Issued from
THE UNITED STATES PATENT OFFICE
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INDEX OF PATENTS
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0 f Part II, Index to Subjects of Invention
P?- ISSUED FROM
THE UNITED STATES
PATENT OFFICE
1972
U.S. GOVERNMENT PRINTING OFFICE
WASHINGTON : 1973
F(ir sale by the Superintendent of Documents, U.S. Government Printing Office
Washington. D.C. 20402 -Price: $7.30 (Cloth)
Stock Number 0304-00506
CONTENTS
page
Notes Concerning Use of the Classification of Patents Listing and Re-
lated Reference Public ations_._ 3
Class Titles Arranged in Class Number Order 5
Class Titles Arranged in Alphabetical Order 8
Classification of Patents 13
Classification of Design Patents 135
Classification of Plant Patents 141
Classification of Defensive Publications 141
Classification of Patents, Cross-references 143
Classification of Design Patents, Cross-references 441
Classification of Defensive Publications, Cross-references 443
Libraries Receiving Current Issues of U.S. Patents 445
Depository Libraries Receiving Weekly Issues of the Official Gazette
of the United States Patent Office 445
Summary of the Number of Patents and Defensive Publications Issued
Annually, 1836-1972 451
Patent Numbers for Which no Patents Exist 455
Reissue Patent Numbers for Which no Reissue Patents Exist 458
Design Patent Numbers for Which no Design Patents Exist 458
Defensive Publication Numbers for Which no Defensive Publications
Exist 458
List of Patent, Design, Plant Patent, Reissue Numbers, and Defensive
Publications Appearing in the Individual Issues of the Official Ga-
zette for 1972 459
NOTES CONCERNING USE OF THE CLASSIFICATION OF PATENTS
LISTING AND RELATED REFERENCE PUBLICATIONS
In the index which follows, the subject of invention of each patent issued during
1972 is identified by the class and subclass numbers of the official U.S. Patent Office
classification in which the patent was classified at the time of issue. The Index is
arranged in numerical order by class numbers, which appear as bold-face entries
centered in the columns, and thereunder, in similar order, by subclasses which appear
in the numerals in the left hand half of the columns. There are 66,149 patent
and reissue patent numbers listed in the Index. A similar fisting appears for
design patents, plant patents and defensive pubhcations which are separately shown
under then respective classifications.
In order to find patent numbers in the Index pertaining to a particular subject,
the user must first know the class and subclass in which the Patent Office assigns
inventions relating to that subject. In some instances a number of classes and sub-
classes may be pertinent. The process of finding this information requires the co-
ordinated use of several other Patent Office publications usually found in collections
which contain the Index of Patents. Each of them is considered below.
Manual of Classification: This publication is the source of the needed informa-
tion as it contains the entire classification schedule showing the number and de-
scriptive title of every class and subclass. It is, also, the key aid in the finding
system as it provides a number of features aimed at assisting the user to identify his
search problem and to use its content in locating the specific classification represent-
ing the subject matter of concern to him. These features include (1) listings of the
class titles in alphabetical order; (2) description of the plan of the Manual; (3) dis-
cussion of the basis of classification, the scope of the classes, and the schematic
arrangement of subclasses; (4) instructions on reading subclass titles and definitions;
and, (5) suggestions on procedure for finding pertinent classification.
Index to Classification: This publication contains about 300 pages of subject
matter headings showing for each heading the class and subclass to which it per-
tains. They are arranged in alphabetical order in main heading and subheading
categories, the latter being indented under the main headings and sometimes further
subdivided. The headings include key words and significant phrases taken from the
class and subclass titles, but they are neither limited to this source nor include all
of them. Many technical as well as common terms of reference to objects, arts,
processes, compositions of matter, etc., not found in the classification schedule are
included in the index headings so as to offer a practical and convenient aid to finding
patented subject matter.
Classification Definitions : This is a series of numbered publications which supple-
ments the Manual of Classification by giving detailed definitions and illustration of
the kind of subject matter that can be found in each class and subclass, describing
the lines of distinction among them, and containing references to other classes and
subclasses having related subject matter. There is a separate Definition for each major
classification, which is identified in the heading to each class in the Manual.
Use of Reference Publications
As a first step, the searcher should look in the Index to Classification for the
term which to him best represents the subject matter of interest. If a match is not
3
INDEX OF PATENTS, 1972
found, he should look for terms of approximately the same meaning, for terms of
either broader or narrower scope, or for terms which represent a different approach
to the subject (e.g., the essential function or the effect of use or appUcation of the
art or object of concern) . This requires that the user interact with the content of
the Index, exercising judgment and imagination to consider alternatives or to find
in the hsted items some aspect of pertinency to his subject.
On finding the identifying numbers of possibly pertinent classes and subclasses
in the Index, the user should refer to the Manual of Classification and ascertain
from among the existing choices, the precise classification identity of his subject
interest. Having thus determined the appropriate class and subclass, the searcher
is ready to turn to the "Classification of Patents" hstings to look for the correspond-
ing numbers in its columns. The patent numbers found listed under the relevant
classification provide the information needed to gain access to the patents themselves
or to the extracts from them which are printed in the Official Gazette. In the latter
connection, the user will find on the last page of this section a table entitled "List of
Patent, Design, Plant Patent, Reissue and Defensive Publication Nimibers Appearing
in the Official Gazette for 1972" which will guide him to the issue of the Ofiicial
Gazette containing any specific patent number. He will find listed elsewhere in this
section the 18 hbraries which receive all U.S. patents and maintain them for public
use in numerical order and the more than 400 depository libraries which receive
the Official Gazette.
When the class and subclass which the searcher has determined to represent his
interest does not appear in the "Classification of Patents" listing, he may assume that
no patents were issued in that classification during the year. The possibiUty of this
being the case is indicated by the fact that patents issued in less than one-third of
the total number of subclasses in the classification.
If, after following the above-described procedure in using the Index to Classifi-
cation, the searcher fails to find a pertinent classification, he should turn to the hst-
ings which appear at the front of the Manual of Classification. He should consider,
particularly, the listing of groups of related subjects and the listing of classes arranged
in alphabetical order which, in different ways, lay the entire framework of the classi-
fication in broad focus before him. He should scan the titles which appear on these
sheets and note those which would appear to contain the subject matter sought.
Whichever of these approaches is taken, the searcher is guided to the classifica-
tion schedules. He should inspect them carefully, proceeding from one major co-
ordinate subclass to another until finding one which seems most nearly pertinent.
The minor subclasses therein should then be scanned to find the title which indicates
inclusion of the subject matter in question. Where doubt exists as to choice among
several subclasses, the user should consult the Classification Definition contain-
ing the definitions of the class under study.
CLASS TITLES ARRANGED IN CLASS NUMBER ORDER
Class Title
Plants
No Class
Apparel
Artificial Body Members
Baths, Closets, Sinks and Spittoons
Beds
Bee Culture
Compound Tools
Bleaching and Dyeing; Fluid Treatment and
Chemical Modification of Textiles and Fibers
Boats, Buoys and Aquatic Devices
Bolt, Nail, Nut, Rivet and Screw Making
Books, Making
Boot and Shoe Making
Electric Furnaces
Bridges
Brushing, Scrubbing and General Cleaning
Miscellaneous Hardware
Butchering
No Class
Textiles, Fiber Preparation
No Class
Preserving, Disinfecting and Sterilizing
No Class
Chemistry
Buckles, Buttons, Clasps, Etc.
No Class
Textiles, Cloth Finishing
Undertaking
Textiles, Manufacturing
Metal Working
Cutlery
No Class
Dentistry
Geometrical Instruments
Drying and Gas or Vapor Contact With Solids
Education
Boots, Shoes and Leggings
Excavating
Textiles, Ironing or Smoothing
No Class
Card, Picture and Sign Exhibiting
No Class
Firearms
Fishing, Trapping and Vermin Destroying
Fuel and Igniting Devices
No Class
Amusement Devices, Toys
Plant Husbandry
Gas, Heating and Illuminating
Movable or Removable Closures
No Class
Abrading
Static Structures, e.g., Buildings
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
Class Title
53 Package Making
54 Harness
55 Gas Separation
56 Harvesters
57 Textiles, Spinning, Twisting and Twining
58 Horology
59 Chain, Staple and Horseshoe Making
60 Power Plants
6 1 Hydraulic and Earth Engineering
62 Refrigeration
63 Jewelry
64 Machine Elements, Shafting and Flexible Shaft
Couplings
65 Glass Manufacturing
66 Textiles, Knitting
67 No Class
68 Textiles, Fluid Treating Apparatus
69 Leather Manufactures
70 Locks
71 Chemistry, Fertilizers
72 Metal Deforming
73 Measuring and Testing
74 Machine Elements and Mechanisms
75 Metallurgy
76 Metal Tools and Implements, Making
77 No Class
78 No Class
79 Button Making
80 No Class
81 Tools
82 Turning
83 Cutting
84 Music
85 Driven, Headed and Screw-Threaded Fastenings
86 Ammunition and Explosive-Charge Making
87 Textiles, Braiding, Netting and Lace Making
88 Optics
89 Ordnance
90 Gear Cutting, Milling and Planing
9 1 Motors, Expansible Chamber Type
92 Expansible Chamber Devices
93 Paper Manufactures
94 No Class
95 Photography
96 Photographic Chemistry, Processes and Materials
97 No Class
98 Ventilation
99 Foods and Beverages
100 Presses
101 Printing
1 02 Ammunition and Explosive Devices
103 No Class
104 Railways
105 Railway Rolling Stock
INDEX OF PATENTS, 1972
Class
Title
106
Compositions, Coating or Plastic
107
No Class
108
Horizontally Supported Planar Surfaces
109
Safes, Bank Protection and Related Devices
110
Furnaces
111
Planting
112
Sewing
113
Sheet-Metal Ware, Making
114
Ships
115
Marine Propulsion
116
Signals and Indicators
117
Coating: Processes and Miscellaneous Products
118
Coating Apparatus
119
Animal Husbandry
120
No Class
121
No Class
122
Liquid Heaters and Vaporizers
123
Internal-Combustion Engines
124
Mechanical Guns and Projectors
125
Stone Working
126
Stoves and Furnaces
127
Sugar, Starch and Carbohydrates
128
Surgery
129
No Class
130
Threshing
131
Tobacco
132
Toilet
133
Coin Handling
134
Cleaning and Liquid Contact With Solids
135
Tents, Canopies, Umbrellas and Canes
136
Batteries
137
Fluid Handling
138
Pipes and Tubular Conduits
139
Textiles, Weaving
140
Wireworking
141
Fluent Material Handling, With Receiver or Re-
ceiver Coacting Means
142
Wood Turning
143
No Class
144
Woodworking
145
Woodworking Tools
146
No Class
147
Coopering
148
Metal Treatment
149
Explosive and Thermic Compositions or Charges
150
Cloth, Leather and Rubber Receptacles
151
Nut and Bolt Locks
152
Resilient Tires and Wheels
153
No Class
154
No Class
155
No Class
156
Adhesive Bonding and Miscellaneous Chemical
Manufacture
157
Wheelwright Machines
158
No Class
159
Concentrating Evaporators
160
Closures, Partitions and Panels, Flexible and
Portable
161
Stock Material and Miscellaneous Articles
162
Paper Making and Fiber Liberation
Class Tifle
163 Needle and Pin Making
164 Metal Founding
165 Heat Exchange
166 Wells
167 No Class
168 Farriery
169 Fire-Extinguishers
170 No Class
171 Unearthing Plants or Buried Objects
172 Earth Working
173 Tool Driving or Impacting
174 Electricity, Conductors and Insulators
175 Boring or Penetrating the Earth
176 Nuclear Reactions and Systems
177 Weighing Scales
178 Telegraphy
179 Telephony
180 Motor Vehicles
181 Acoustics
182 Fire Escapes, Ladders, Scaffolds
183 No Class
184 Lubrication
185 Motors, Spring, Weight and Animal Powered
186 Store Service
187 Elevators
188 Brakes
189 No Class
190 Baggage
191 Electricity, Transmission to Vehicles
192 Clutches and Power-Stop Control
193 Conveyers, Chutes, Skids, Guides and Ways
194 Check-Controlled Apparatus
195 Chemistry, Fermentation
196 Mineral Oils: Apparatus
197 Typewriting Machines
198 Conveyers, Power-Driven
199 Type Casting
200 Electricity, Circuit Makers and Breakers
201 Distillation: Processes, Thermolytic
202 Distillation: Apparatus
203 Distillation: Processes, Separatory
204 Chemistry, Electrical and Wave Energy
205 No Class
206 Special Receptacles and Packages
207 No Class
208 Mineral Oils: Processes and Products
209 Classifying, Separating and Assorting Solids
210 Liquid Purification or Separation
211 Supports, Racks
212 Traversing Hoists
213 Railway Draft Appliances
214 Material or Article Handling
215 Bottles and Jars
216 No Class
217 Wooden Receptacles
218 No Class
219 Electric Heating
220 Metallic Receptacles
221 Article Dispensing
CLASS TITLES ARRANGED IN CLASS NUMBER ORDER
Class
i Title
Class
222
Dispensing
281
223
Apparel Apparatus
282
224
Package and Article Carriers
283
225
Severing by Tearing or Breaking
284
226
Advancing Material of Indeterminate-Length
285
227
Elongated-Member-Driving Apparatus
286
228
Metal Fusion-Bonding Apparatus
287
229
Paper Receptacles
288
230
No Class
289
231
Whips and Whip Apparatus
290
232
Deposit and Collection Receptacles
291
233
Centrifugal-Bowl Separators
292
234
Selective Cutting (e.g., Punching)
293
235
Registers
294
236
Automatic Temperature and Humidity Regulation
295
237
Heating Systems
296
238
Railways, Surface Track
297
239
Fluid Sprinkling, Spraying and Diffusing
298
240
Illumination
299
241
Solid Material Comminution or Disintegration
242
Winding and Reeling
300
243
Pneumatic Dispatch
301
244
Aeronautics
302
245
Wire Fabrics and Structure
303
246
Railway Switches and Signals
304
247
No Class
305
248
Supports
306
249
250
Static Molds
Radiant Energy
307
251
Valves and Valve Actuation
308
252
Compositions
309
253
No Class
310
254
Pushing and Pulling Implements
311
255
No Class
312
256
Fences
313
257
No Class
314
258
Railway Mail Delivery
259
Agitating
315
260
Chemistry, Carbon Compounds
316
261
Gas and Liquid Contact Apparatus
262
No Class
317
263
No Class
318
264
Plastic and Non-Metallic Article Shaping or
319
Treating: Processes
320
265
No Class
266
Metallurgical Apparatus
321
267
Spring Devices
322
268
No Class
323
269
Work Holders
270
Sheet-Material Associating or Folding
324
271
Sheet Feeding or Delivering
325
272
Amusement and Exercising Devices
32b
273
Amusement Devices, Games
327
274
Sound Recording and Reproducing
328
275
No Class
276
Type Setting
329
277
Joint Packing
330
278
Land Vehicles, Animal Draft Appliances
331
279
Chucks or Sockets
332
280
Land Vehicles
333
Title
Books, Strips and Leaves
Manifolding
Printed Matter
No Class
Pipe Joints or Couplings
No Class
Rod Joints or Couplings
No Class
Knots and Knot Tying
Prime-Mover Dynamo Plants
Track Sanders
Closure Fasteners
Vehicle Fenders
Handling, Hand and Hoist-Line Implements
Railway Wheels and Axles
Land Vehicles, Bodies and Tops
Chairs and Seats
Land Vehicles, Dumping
Mining or In Situ Disintegration of Hard Mate-
rials
Brush, Broom and Mop Making
Land Vehicles, Wheels and Axles
Conveyers, Fluid Current
Fluid-Pressure Brake and Analogous Systems
No Class
Wheel Substitutes for Land Vehicles
Tool-Handle Fastenings
Electrical Transmission or Interconnection Sys-
tems
Machine Elements, Bearings and Guides
No Class
Electrical Generator or Motor Structure
No Class
Supports, Cabinet Structures
Electric Lamp and Discharge Devices
Electric Lamp and Discharge Devices, Consum-
able Electrodes
Electric Lamp and Discharge Devices, Systems
Electric Lamp and Discharge Devices, Manufac-
ture and Repair
Electricity
Electricity, Motive Power Systems
No Class
Electricity, Battery and Condenser Charging and
Discharging
Electricity, Conversion Systems
Electricity, Single Generator Systems
Electricity, Voltage Magnitude and Phase Control
Systems
Electricity, Measuring and Testing
Modulated Carrier Wave Communication Systems
No Class
No Class
Miscellaneous Electron Space Discharge Device
Systems
Demodulators and Detectors
Amplifiers
Oscillators
Modulators
Wave Transmission Lines and Networks
8
INDEX OF PATENTS, 1972
Class TIfle
334 Tuners
Electricity, Magnetically Operated Switches, Mag-
nets and Electromagnets
Inductor Devices
Electricity, Electrothermally or Thermally Actu-
ated Switches
Electrical Resistors
Electrical Connectors
Communications, Electrical
No Class
No Class
Communications, Radio Wave
No Class
No Class
Recorders
No Class
No Class
No Class
Optics, Systems and Elements
Optics, Eye Examining, Vision Testing and Cor-
recting
Optics, Motion Pictures
Optics, Image Projectors
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
Class Tifle
355 Photocopying
356 Optics, Measuring and Testing
401 Coating Implements with Material Supply
402 Binder Device Releasably Engaging Aperture or
Notch of Sheet
404 Road, Structure, Process and Apparatus *
408 Cutting by use of Rotating Axially Moving Tool
415 Rotary Kinetic Fluid Motors or Pumps
416 Fluid Reaction Surfaces (i.e., Impellers)
417 Pumps
418 Rotary Expansible Chamber Devices
423 Chemistry, Inorganic *
424 Drug, Bio-Affecting and Body Treating Composi-
tions
425 Plastic Article or Earthenware Shaping or Treat-
ing: Apparatus
43 1 Combustion
432 Heating *
444 Programmed Data Processors, Data Processing
Methods and Procedures
Designs
Industrial Arts
Household, Personal and Fine Arts
CLASS TITLES ARRANGED IN ALPHABETICAL ORDER
Title
Boots, Shoes and Leggings
Boring or Penetrating the Earth
Bottles and Jars
Brakes
No Class
Bridges
Brush, Broom and Mop Making
Brushing, Scrubbing and General Cleaning
Buckles, Buttons, Clasps, Etc.
Butchering
Button Making
Card, Picture and Sign Exhibiting
Centrifugal-Bowl Separators
Chain, Staple and Horseshoe Making
Chairs and Seats
Check-Controlled Apparatus
Chemistry
Chemistry, Carbon Compounds
Chemistry, Electrical and Wave Energy
Chemistry, Fermentation
Chemistry, Fertilizers
Chemistry, Inorganic *
Chucks or Sockets
Classifying. Separating and Assorting Solids
Cleaning and Liquid Contact With Solids
Closure Fasteners
Closures, Partitions and Panels, Flexible and Port-
able
Cloth, Leather and Rubber Receptacles
Clutches and Power-Stop Control
Coating Apparatus
Coating Implements with Material Supply
Coating: Processes and Miscellaneous Products
•Class estnbllahed during 1972
Class Title
Clas
51
Abrading
36
181
Acoustics
175
156
Adhesive Bonding and Miscellaneous Chemical
215
Manufacture
188
226
Advancing Material of Indeterminate-Length
107
244
Aeronautics
14
259
Agitating
300
86
Ammunition and Explosive-Charge Making
15
102
Ammunition and Explosive Devices
24
330
Amplifiers
17
272
Amusement and Exercising Devices
79
273
Amusement Devices, Games
40
46
Amusement Devices, Toys
233
119
Animal Husbandry
59
2
Apparel
297
223
Apparel Apparatus
194
221
Article Dispensing
23
3
Artificial Body Members
260
236
Automatic Temperature and Humidity Regulation
204
190
Baggage
195
4
Baths, Closets, Sinks and Spittoons
71
136
Batteries
423
5
Beds
279
6
Bee Culture
209
402
Binder Device Releasably Engaging Aperture or
134
Notch of Sheet
292
8
Bleaching and Dyeing; Fluid Treatment and
Chemical Modification of Textiles and Fibers
160
9
Boats, Buoys and Aquatic Devices
150
10
Bolt, Nail, Nut, Rivet and Screw Making
192
11
Books, Making
118
281
Books, Strips and Leaves
401
12
Boot and Shoe Making
117
CLASS TITLES ARRANGED IN ALPHABETICAL ORDER
Class TiUe
133 Coin Handling
43 1 Combustion
340 Communications, Electrical
343 Communications, Radio Wave
252 Compositions
106 Compositions, Coating or Plastic
7 Compound Tools
159 Concentrating Evaporators
193 Conveyers, Chutes, Skids, Guides and Ways
302 Conveyers, Fluid Current
198 Conveyers, Power-Driven
147 Coopering
30 Cutlery
83 Cutting
408 Cutting by use of Rotating Axially Moving Tool
31 No Class
329 Demodulators and Detectors
32 Dentistry
232 Deposit and Collection Receptacles
222 Dispensing
202 Distillation: Apparatus
203 Distillation: Processes, Separatory
201 Distillation: Processes, Thermolytic
85 Driven, Headed and Screw-Threaded Fastenings
424 Drug, Bio-Affecting and Body Treating Composi-
tions
34 Drying and Gas or Vapor Contact With Solids
172 Earth Working
35 Education
13 Electric Furnaces
219 Electric Heating
3 1 3 Electric Lamp and Discharge Devices
314 Electric Lamp and Discharge Devices, Consum-
able Electrodes
316 Electric Lamp and Discharge Devices, Manufac-
ture and Repair
315 Electric Lamp and Discharge Devices, Systems
339 Electrical Connectors
310 Electrical Generator or Motor Structure
338 Electrical Resistors
307 Electrical Transmission or Interconnection Sys-
tems
317 Electricity
320 Electricity, Battery and Condenser Charging and
Discharging
200 Electricity, Circuit Makers and Breakers
174 Electricity, Conductors and Insulators
321 Electricity, Conversion Systems
337 Electricity, Electrothermally or Thermally Actu-
ated Switches
335 Electricity, Magnetically Operated Switches, Mag-
nets and Electromagnets
324 Electricity, Measuring and Testing
318 Electricity, Motive Power Systems
322 Electricity, Single Generator Systems
191 Electricity, Transmission to Vehicles
323 Electricity, Voltage Magnitude and Phase Control
Systems
187 Elevators
227 Elongated-Member-Driving Apparatus
37 Excavating
Class Title
92 Expansible Chamber Devices
149 Explosive and Thermic Compositions or Charges
168 Farriery
256 Fences
182 Fire Escapes, Ladders, Scaffolds
169 Fire-Extinguishers
42 Firearms
43 Fishing, Trapping and Vermin Destroying
141 Fluent Material Handling, With Receiver or Re-
ceiver Coacting Means
137 Fluid Handling
303 Fluid-Pressure Brake and Analogous Systems
416 Fluid Reaction Surfaces (i.e., Impellers)
239 Fluid Sprinkling, Spraying and Diffusing
99 Foods and Beverages
44 Fuel and Igniting Devices
110 Furnaces
261 Gas and Liquid Contact Apparatus
48 Gas, Heating and Illuminating
55 Gas Separation
90 Gear Cutting, Milling and Planing
33 Geometrical Instruments
65 Glass Manufacturing
294 Handling, Hand and Hoist-Line Implements
54 Harness
56 Harvesters
165 Heat Exchange
263 No Class
432 Heating *
237 Heating Systems
108 Horizontally Supported Planar Surfaces
58 Horology
61 Hydraulic and Earth Engineering
240 Illumination
336 Inductor Devices
123 Internal-Combustion Engines
63 Jewelry
277 Joint Packing
289 Knots and Knot Tying
280 Land Vehicles
278 Land Vehicles, Animal Draft Appliances
296 Land Vehicles, Bodies and Tops
298 Land Vehicles, Dumping
301 Land Vehicles, Wheels and Axles
69 Leather Manufacturers
122 Liquid Heaters and Vaporizers
210 Liquid Purification or Separation
70 Locks
1 84 Lubrication
74 Machine Elements and Mechanisms
308 Machine Elements, Bearings and Guides
64 Machine Elements, Shafting and Flexible Shaft
Couplings
282 Manifolding
1 1 5 Marine Propulsion
214 Material or Article Handling
73 Measuring and Testing
124 Mechanical Guns and Projectors
72 Metal Deforming
164 Metal Founding
•Class established during 1972
10
INDEX OF PATENTS, 1972
Class
Title
228
Metal Fusion-Bonding Apparatus
76
Metal Tools and Implements, Making
148
Metal Treatment
29
Metal Working
220
Metallic Receptacles
266
Metallurgical Apparatus
75
Metallurgy
196
Mineral Oils: Apparatus
208
Mineral Oils: Processes and Products
299
Mining or In Situ Disintegration of Hard Mate-
rials
328
Miscellaneous Electron Space Discharge Device
Systems
16
Miscellaneous Hardware
325
Modulated Carrier Wave Communication Systems
332
Modulators
180
Motor Vehicles
91
Motors, Expansible Chamber Type
185
Motors, Spring, Weight and Animal Powered
49
Movable or Removable Closures
84
Music
163
Needle and Pin Making
176
Nuclear Reactions and Systems
151
Nut and Bolt Locks
88
Optics
351
Optics, Eye Examining, Vision Testing and Cor-
recting
353
Optics, Image Projectors
356
Optics, Measuring and Testing
352
Optics, Motion Pictures
350
Optics, Systems and Elements
89
Ordnance
331
Oscillators
224
Package and Article Carriers
53
Package Making
162
Paper Making and Fiber Liberation
93
Paper Manufactures
229
Paper Receptacles
355
Photocopying
96
Photographic Chemistry, Processes and Materials
95
Photography
285
Pipe Joints or Couplings
138
Pipes and Tubular Conduits
47
Plant Husbandry
111
Planting
Plants
264
Plastic and Non-Metallic Article Shaping or Treat-
ing: Processes
425
Plastic Article or Earthenware Shaping or Treat-
. ing: Apparatus
25
Plastic Block and Earthenware Apparatus
243
Pneumatic Dispatch
60
Power Plants
21
Preserving, Disinfecting and Sterilizing
100
Presses
290
Prime-Mover Dynamo Plants
283
Printed Matter
Class Tifle
101 Printing
444 Programmed Data Processors, Data Processing
Methods and Procedures
417 Pumps
254 Pushing and Pulling Implements
250 Radiant Energy
213 Railway Draft Appliances
258 Railway Mail Delivery
105 Railway Rolling Stock
246 Railway Switches and Signals
295 Railway Wheels and Axles
104 Railways
238 Railways, Surface Track
346 Recorders
62 Refrigeration
235 Registers
152 Resilient Tires and Wheels
94 No Class
404 Road, Structure, Process and Apparatus *
287 Rod Joints or Couplings
418 Rotary Expansible Chamber Devices
415 Rotary Kinetic Fluid Motors or Pumps
109 Safes, Bank Protection and Related Devices
234 Selective Cutting (e.g.. Punching)
225 Severing by Tearing or Breaking
112 Sewing
27 1 Sheet Feeding or Delivering
270 Sheet-Material Associating or Folding
1 1 3 Sheet-Metal Ware, Making
114 Ships
116 Signals and Indicators
241 Solid Material Comminution or Disintegration
274 Sound Recording and Reproducing
206 Special Receptacles and Packages
267 Spring Devices
249 Static Molds
52 Static Structures, e.g., Buildings
161 Stock Material and Miscellaneous Articles
125 Stone Working
186 Store Service
126 Stoves and Furnaces
127 Sugar, Starch and Carbohydrates
248 Supports
312 Supports, Cabinet Structures
211 Supports, Racks
128 Surgery
178 Telegraphy
179 Telephony
135 Tents, Canopies, Umbrellas and Canes
87 Textiles, Braiding. Netting and Lace Making
26 Textiles, Cloth Finishing
19 Textiles, Fiber Preparation
68 Textiles, Fluid Treating Apparatus
38 Textiles, Ironing or Smoothing
66 Textiles, Knitting
28 Textiles, Manufacturing
57 Textiles, Spinning, Twisting and Twining
139 Textiles, Weaving
130 Threshing
•Class established during 1972
CLASS TITLES ARRANGED IN ALPHABETICAL ORDER
11
Class Title
Class
131
Tobacco
305
132
Toilet
157
173
Tool Driving or Impacting
231
306
Tool-Handle Fastenings
242
81
Tools
245
291
Track Sanders
140
212
Traversing Hoists
143
334
Tuners
142
82
Turning
217
199
Type Casting
144
\ A C
276
Type Setting
145
269
197
Typewriting Machines
27
Undertaking
171
Unearthing Plants or Buried Objects
25
251
Valves and Valve Actuation
31
146
No Class
94
293
Vehicle Fendefs
107
98
Ventilation
143
333
Wave Transmission Lines and^Ietworks
146
177
Weighing Scales
166
Wells
263
Title
Wheel Substitutes for Land Vehicles
Wheelwright Machines
Whips and Whip Apparatus
Winding and Reeling
Wire Fabrics and Structure
Wireworking
No Class
Wood Turning
Wooden Receptacles
Woodworking
Woodworking Tools
Work Holders
Classes Abolished During 1972
Plastic Block and Earthenware Apparatus (12/72)
Dairy (9/72)
Roads and Pavements (12/72)
Bread, Pastry and Confection Making (12/72)
Wood Sawing (9/72)
Vegetable and Meat Cutters and Comminutors
(12/72)
Heating (12/72)
19 7 2
CLASSIFICATION OF PATENTS
ORIGINAL CLASSIFICATION
CLASS 2
150
3,665,519
3,683,421
3,648,302
237
3,639,922
3,680,155
153
3,631,541
3,683,422
3,665,522
3,646,620
100
3,634,894
2
3,657,739
3,654,633
3,685,058
3,683,426
242
3,671,981
3,641,598
3,660,850
3,663,961
3,685,059
3,693,193
246
3,693,198
3,646,622
3.686,689
154
3,649,965
3,688.316
145
3,651,523
252R
3,680,154
3,649,973
3,691,564
159
3,649,966
3,688,317
3,662,409
3,686,695
105
3,638,248
2.1A
3,636,564
161A
3,648,292
3,688,318
3,668,710
252
3.643,267
108
3,648,307
3.688,314
3,649,967
3,689,942
3,698,020
3,701,172
3,653,080
3,705,426
I61R
3,683,420
3,691,567
146
3,646,590
255
3,641,597
109
3,668,721
2.1R
3,643.264
161
3,636,568
3,694,819
147
3,646,618
3,644,943
118
3,698,022
3,648,289
162
3,681,784
3,694,820
3,681,788
257
3,654,641
119
3,685,061
3,675,244
163
3,703,007
3,694,821
149
3,631,543
3,681,791
120
3,675,256
2.1
3.660,849
3,707,005
3,696,446
3,639,919
263
3,653,078
147
3,703,735
3.660,851
168
3,633,216
3,698,017
151
3,675,251
267
3,693,192
152
3,686,697
3,699,589
181.4
3,685,055
3,700,380
155
3,657,746
287
3,665,526
159
3,638,249
2.5
3,634,889
192
3,673,61 1
3,703,009
159
3,694,826
288
3,668,718
164
3,673,618
3.696,439
202
3,676,879
3,707,006
160
3,648,299
3,700,381
181
3,646,623
3,707,004
207
3,668,707
1.1
3,631,542
3,685,060
3.702,013
186
3,636,574
3A
3,633,214
3,671,977
3,683,423
164
3,649,971
295
3.671.982
201
3,683,429
3,696,440
209
3,644,939
1.2
3,670,341
166
3,639,920
238
3,657,748
3,696,441
3,686,691
4
3,673,615
172
3,631,544
CLASS S
3,680,156
3R
3,631,539
212
3,678,514
12.8
3,656,187
3,633,221
247
3,680,157
3,665,514
218
3,648,293
13
3,673,616
3,665,523
2R
3,638,246
3,681.794
3,668,704
222.4
3,696,444
15
3,663,967
3,668,715
2
3,639,924
260
3,673,619
3,671,974
224A
3,654,634
20
3,671,980
172.11
3,639,921
8
3,693,199
3,688,320
3,673,609
3,663,962
21
3,649,968
172.12
3,644,941
9
3,678,518
261
3,689,946
3,706,101
3,694,815
3,659,294
3,662,410
lOB
3,665,527
262
3,653,081
6
3,631,540
3,706,103
27
3,673,613
3,667,070
lOR
3.648,304
263
3,633,226
3,636,565
224R
3,641,589
3,678,517
3,676,880
11
3,636,571
264
3,665,529
8
3,649,964
3.675,247
3,694,823
3,683,427
3,638,247
266
3,662,41 1
3,657,740
3,678,515
36
3,641,592
172.13
3,668,711
3,670,344
267
3,660,854
3,696,442
3,678,516
3.651,522
3,670,343
12
3,656,189
269
3,653,082
9
3,686,690
3,694,816
3,663,968
172.14
3,683,428
13
3,636,572
3,685,062
10
Re. 27,408
3,701,164
3,665,520
3,707,007
3,654,642
271
3,657,749
3,668,705
232
3,671,975
3,681,787
172.15
3,665.525
3,694,828
279
3,683,430
3,668.706
237
3,638,242
3,683,424
172.16
3,693,195
17
3,668,719
296
3,644,948
3,685,054
3,663,963
3,701,168
172.17
3,641,594
18
3,633,224
309
3,641,599
12
3,660,852
3,703,008
3,706,104
3,668,712
24
3,667,072
317R
3,641,600
14C
3.671,976
3,703,729
3,668,713
29
3,657,747
317
3,688,321
I4D
3,694,814
243R
3,662,404
CLA
SS 4
3,668,714
37R
3,634,893
319
3,680,158
14H
3,691,565
3,663,964
3,675,252
60
3,656,190
327
3,638,250
14J
3,654,631
3.681,785
1
3,646,617
3,693,194
62
3,644,944
3,639,929
UN
3,638,240
3.694,817
3,662,406
172.19
3,631,545
3,678,519
3,668,722
3.663,959
3,694,818
3,675,248
3,638,245
63
3,633,225
3,668,723
14V
3,673,610
3,698,016
3,696,447
3,641,593
3,644,945
330
3,639,930
16
3,648,291
3,699,591
3
3,696,448
3,641,595
3,656,191
333
3,657,750
3,703,728
3,701,165
6
3,648,296
3,644,942
3,673,620
334C
3,638,251
17
3,665,515
243
: 3,696,445
7
3,654,636
3,648,300
3,676,881
3,654,646
18
3.663,960
244
; 3,701,166
3,662,407
3,648,301
3,686,696
3,681,795
22
3,670,339
252
: 3,688,315
10
3,633.218
3,648,303
3,694,830
334
. 3,636,575
47
3,693,189
266
; 3,654,635
3,633,219
3,654,639
66
3,646,621
3,638,252
49
3,654,629
3,701,167
3,634,891
3,654,640
3,688,319
3,646,624
59
3,657,741
270
; 3,639,917
3.643,265
3,659,295
3,699,593
3,694,832
65
3,657,742
271
: 3,680,149
3.665,521
3,660,853
67
3,665,528
3,696,450
67
3,654,630
272
: 3,651,520
3,673,614
3,665,524
3,681,792
337
; 3,638,253
3,675,245
3,703,730
3,686,693
3,675,253
68
3,636,573
3,638,255
3,683,419
279
; 3,704,470
3,698,019
3,686,694
3,644,946
3,667,074
3,704,469
325
: 3,636,569
1 1
3,649,969
172.21
3,634,892
3,693,200
3,681,796
69.5
3,636,566
3,685,057
17
3,638,244
3,667,071
81B
: 3,654,643
3,698,023
3,693,190
338
: 3,653,075
18
3,654,637
173
3,641,596
81R
: 3,656,192
338
: 3,644,949
73
3,699,590
685
: 3,693,310
28
3,668,709
3,663,971
81
: 3,631,546
3,648,308
74
3,665,516
3,689,943
174
3,701,170
3,639,926
3,694,831
3,705,427
CLf
ISS 3
46
3,663,969
177
3,681,789
3,654,644
343
: 3,633,227
80
3,653,074
47
3,644,940
I85L
3,703,733
3,667,073
3,639,931
84
3,665,517
1
; 3,633,217
57P
3,675,249
185
3,633,222
3,694,829
344
: 3,636,576
3,706,102
3,636,570
3,680,150
187A
3,680,152
82
; 3,648,305
3,636,577
88
3,638,241
3,638,243
3,702,012
3,701,171
3,653,079
3,670,346
3,665,518
3,641,590
57
3,701,169
187
3,673,617
3,663,972
3,689,947
91
3,646,614
3,641.591
58
3,705,428
191
3,680,153
3,671,983
345
: 3.634,895
93
3,639,914
3,646,615
67
3,639,918
192
3,633,223
3,675,255
3,641,601
3,670,340
3,646,616
3,662,408
199
3,656,188
3,689,945
3,649,974
105
3,633,215
3,648,294
73
3,648,297
203
3,646,619
91
: 3,639,927
3,670,348
3,638,239
3,648,295
90
3,699,592
3,693,197
3,668,720
3,685,063
1 14
Re. 27, 348
3,651,521
100
3,648,298
211
3,649,972
3,670,345
3,691,569
3.639,915
3,656,184
110
3,654,638
3,651,524
3,678,520
3,707,008
3,648,290
3,656,185
3,703,731
213
3,689,944
92
: 3,644,947
347
; 3,644,95C
3,689,939
3,656,186
111
3,663,970
3,691.568
3,656,193
3,681,797
3,696,443
3,657,744
3,675,250
216
: 3,681,790
93R
; 3,706,105
3,691, 57C
115
. 3,636,567
3,662,405
131
3,633,220
3,703,010
93
: 3,631,547
348WB
: 3,702,484
3,675,246
3,663,965
3,649,970
217
: 3,659,296
94
: 3,648,306
348
; 3,643,268
125
: 3,654,632
3,663,966
3,683,425
226
: 3,668,716
3,696,449
3,653,083
130
: 3,639,916
3,667,069
3,694,825
227
: 3,698,021
98R
: 3,656,194
3,663,973
131
; 3,693,191
3,668,708
3,703,732
231
: 3,668,717
99R
; 3,631,548
3,667,075
132
: 3.651,519
3,671.978
134
. 3,670,342
3,675,254
3,699,594
3,670,34'
3,686,692
3,671.979
138
3,657,745
236
: 3,653,076
3,703,734
3,689,94*-
143
: Re, 27,474
3.673.612
Ml
3,680,151
3,653,077
99
: 3,654,645
3,689,94^
146
; 3,657,743
3,681,786
142
3,643,266
3,670,441
3,656,195
349
: 3,701,173
13
14
INDEX OF PATENTS, 1972
CLASS 5-
Con.
3,706,524
3,701,626
3.681,006
3,705.432
I33R : 3.559.301
2IB
3.653.801
115.6 : 3,640.675
3.687.607
8
3,631.550
3.573.623
3.705,429
3.690,811
3,644,081
3,692.464
3.653,085
3,705,433
350
3.683,431
3,700,398
3,660,010 149.3
3,695,826
3,703.012
I36B : 3.657,755
351
3,638,254
3,707,344
3,666,400 150
3,644,085
8.3E
3.691.573
I42MC : 3,538,262
3,681,798
21C
3,653,800
3.676,052
3,672,820
3,698,025
3,575,883
353
3,633,228
3,656,880
3.700,403
3,698.855
9
3,648.312
I42RS : 3,570,350
353.1
3,671,984
3.667,897
3.702.231 151
3.665.531
3.654.649
142D : 3,551.527
354
3,634,896
3,679,350
115.7 : 3,706,526
3.685.954
3,657,752
3,680,162
3,665,530
3,706,525
I16P : 3,661,503
3.690.814
3,703,736
I42R : 3,653.089
355
3.707,009
3.707.348
3,698,854
3.692.465
1 lA
3,585,066
3,698.027
356
3,701,174
21
3,635.653
3,702,232
3,694,142
3,702,486
145 : 3.562.415
357
3,659,297
3.642.424
116 . 3,634,018
3,698,024
12
3,570,349
3.591.575
361
Re. 27, 336
3.649.161
3,634,021 151.2
3,692,466
14
3,675.257
3,595.455
23
3.687.603
3.656,884 152
3,677,695
3,675.882
3.701.273
3.704.474
I46C 3.641.603
3,543,271
3,557.757
3,585.071
3.588.326
CLA
SS 6
25
3.642.425
3,660,009
3,679,357
3.695.453
26
3.684.427
3,676,053
3.700,404
16
3,562,413
2
3,683,432
30
3.652.199
116.2 : 3,632,297 155
3.681.007
34
3,675.258
3,704,471
3.700.399
3,639,097 155.1
3.550.676
39
3,571,986
II
3,668,724
31
3.653.803
3,644,082 155.2
3.695,827
304
3,665.535
I2A
3,671,985
3,685.951
3,647,352 158
3,647.354
306
3,695.167
34
Re. 27.470
3,666.401
3,553.807
308
3,698,025
CLA
SS 7
3,632.293
3,666.402
3.553.808
309
3,649,979
146L : 3,695,456
3,645,665
3,672.818
3.563.975
3,671,987
CLASS 13
IE
3,649,976
39
3.642.426
3,676,054
3,674.419
310AA
3,703.013
3,680,159
3.671.176
3,698,857
3.592,467
3I0E
3,559.300
IG
3,631,549
3.703.350
116.3 : 3,634,019
3.694,143
310F
3,657.753
1 : 3,671.655
3,644,951
4IB
3.642,427
3,642,428 163
3.685,955
3I0G
3.675,259
3,688,006
3,678,521
3,649,162
3,644.083 165
Re. 27, 333
3I0R
3,685.068
3,702.894
IR
3,649,975
3.672,816
3,645.667
Re. 27.386
311
3.694.837
6 : 3.534.588
3
3,699,595
3,676,050
3,647.353
3.647.356
313
3,655.195
3.535.227
5.3
3,654,647
4IC
3.671,177
3,650,670
3.671,181
316
3,685.069
3,537.912
5.5
3,694,834
3.685.952
3,650,671 166
3,637,340
317
3,693.202
3.559.029
g
3,673,621
41
3.637.338
3,656,885 168
3,661,504
321
3.638.258
3.681.506
9
3,705,430
3.640,674
3.658,458 170
3,571,182
329
3,653.086
3.683.093
14.1
3,706,106
3.643,269
3.660.011 172
3.632,300
335
3.545.525
3.689.679
14.55
3,633,229
3.650,665
3.660.012
3.640,677
340
3.581,799
9 : Re.27.379
14.6
3,683,433
3.677,691
3.663,159
3,543,270
342
3,646,626
3.651,238
17
3,685.064
42
3,704,086
3,669,609
3,552.201
3,581.801
3.652.773
43
3.681,005
3.674,416
3.558,460
345
3,533,230
3.654,373
CLA
SS8
3,692.462
3.674,418
3,565,403
349
3,671,988
3.655.080
3.692.463
3,703,351
3,582,584
912.3
3,663.235
3.665.085
2
3,695,821
44
3.658,456
116.4 : 3.653,805
3,706,529
3.565.488
2.5
3,632,291
46
3.634,015
3,660,013 173
3,560,015
CLASS 10
3,666.867
3,666,397
50
3.679,351
3,663,158
3,667,899
3.570.089
3,702,752
52
3,671,178
3,663,974
3,667,900
IB
3.688,323
3,674.903
3,707.345
3,702,753
120 : 3,632,298
3,674,420
lOR
3.583.436
3.679.806
3,707,346
3,705,004
3.671,184
3,590.815
10
3.683.437
3,580,163
3
3,667,896
54
3,634,016
3,676,055
3.700.405
I2R
3,688.322
3,683,094
4
3,632,288
3,652,200
3,676.056 174
3,663,151
I2T
3.685.070
3.689.680
3,635,652
3,669,608
3,677.692
3,706,530
26
3,663.977
3.703.600
3,637,337
54.2
3,632,294
3,702.754 176
3,632,301
27
3.638.259
12 : 3.636.228
3,644,079
3,663,156
121 : 3,655,326 I77AB
3,632,302
86F
3.683.438
3.557.455
3,644,080
62
3,679,352
127.5 ; 3,639,098
3.658,461
89H
3,691,574
3,660.583
3,647,349
3,684,428
3,677,693
3,679,358
89
3,631,552
3.665.081
3,650,663
3,702,229
3.706,527
3,685,956
3,662.414
3,676.564
3,663,155
65
3,663,157
127.51 : 3,634,022 179
3,685.957
95
3,596,454
13 ; 3,662,075
3,666,398
3,676,051
3,642,429 238
3.685.878
96
3,548,313
14 ; 3,660.584
3,677,689
3,700,402
3,644,084 460
3.597,215
3.581,802
3.671,656
3,695,822
66
3,704,087
3,687,606
129
3,568,726
15 ; 3.666,868
3,700,397
74
3,639,096
3.694.141 CLA
SS 9
140
3,694,838
3.686.420
3,707.347
79
3,672,817
127.6 : 3.640,676
I4IH
3,688,324
3.686.421
6
3,690,809
3,679,353
3,677,694 lA
3.703.011
152
3,656,197
3.692,917
3,702,228
83
3,700.400
3.684.429 IR
3.634.897
I55R
3,689,951
16 : 3,634.589
7
3,632,289
85
3.671.183
3.687.605
3,638,256
155
3.654.650
17 : 3.683.095
3,684,425
93
3.634.017
3.697.219
3,654,648
3.707.010
3.697.660
3,701,624
94
3,667,898
I28A : 3,703,352
3,657,751
162
3,638.260
18 : 3,644.654
3.646.240
3.649,733
3.651.239
3.705.947
20 : 3.647.924
3.665.869
3.674.904
3.688.007
3.702.369
3.705.253
22 : 3,541.249
3.651.240
23 : 3,666.870
10
3,647,350
3,701.625
3,706.528
3,652,412
3,649,158
94.11
3.649,163
128 ; 3.632.299
3,665,532
CLA
SS tl
3,653,797
3.698,853
3.669.610 IT
3,665,533
3,658,454
94.15
3,707,349
3,676,057
3.673,622
lAC
3.699.596
3,661,500
94.18
3,707,350
3,684,430
3,689,950
lA
3.567.075
3,676,049
94.21
3,674,415
130.1 : 3,634,023 2A
3,653,084
IR
3.701,175
3,677,690
94.22
3,650,666
3,645,668
3,659,298
1
3.706.107
3,692,461
94.23
3,656,881
3,647,355
3,665,534
93
3.636,867
3,694.140
94.26
3,635,655
3,653,806
3,694,835
10.1
3,632.290
94.27
3,690,812
3,655,327
3,694,836
CLA
SS 12
3,632.292
100
3,658,457
3,679,354
3,595,451
3.642.423
3,702,230
3.679,355 2F
3.539,933
lA
3,631.553
3.679,347
3,707,351
137 : 3,645.669
3,548.309
3,638,251
10.2
3.647,351
101
3.671,179
3,650,672 2S
3,704.473
8.1
3.678,522
3.649,159
108
3,700,401
3,650.673 3
3,649,977
8.3
3.567,077
3.668.292
3,649,160
no
3,653,804
3,663.160
3,691,572
8.8
3.638,263
3.702.367
3,690,810
III
3,632,295
3.672,819 5
3,638,257
10.5
3.631,554
25 : 3.636,229
3,694,138
3,634,020
3,684,431
3,704,472
12
3,651,525
3.660.585
3,695,823
3,637,339
3.695.825 6
3,634.898
3,675,260
26 : 3.665.082
3,695,824
3.645.666
3.707.352
3,648.310
3,685.072
3.665.083
3,697,215
3.649.164
138 : 3.634.024
3.663.975
12.4
3.657.754
3.700.779
3,698,852
3.650.667
3.664.805
3.696.452
12,5
3.654.651
3.702.368
II
3,634,013
3.666.399
3,682,583
3.702,485
3.657.756
27 ; 3.679.807
3,658,455
3.697.217
139 : 3,645,670 8P
3,641,602
14.4
3.683.439
3,703.601
3.674,414
115
3,685.953
142 ; 3,635,656
3,648,311
3.689.952
3.704.336
14
3,669,611
115.5
3.632.296
3.635,667
3,649,978
15
3,668.727
31 : 3.634.590
15
3.652,198
3.649.165
3,649,166
3,55 1.525
15 1
3.568.728
3.634.591
3,653,798
3.650,668
3,658,459
3,660.856
20
3,553.087
3.641.250
3,684,426
3.650.669
3,664,806 8R
Re. 27. 372
29
3,681.803
3.644.655
17
3,679,349
3.652.212
3,689,211
3.631.551
50.5
3.653.088
3.649,734
3,681,004
3.656.882
3.697,220
3.659.299
52.5
3.688.325
3.654.374
18
3,634,014
3,656.883
3.701,627
3.660.855
89
3.699.597
3.655.901
3,650,664
3.661,501
149 ; 3.650.674
3,568.725
114.6
3.681,804
3.6SS.903
3.653,799
3.661,502
3,650,675
3.680.160
3.699,598
3.665.084
3.679,348
3.674,417
3,671.180
3,680.161
123
3.671.989
3,668.293
3.682,582
3.690.813
149.1 : 3.655,328
3.701.175
127
3,660.857
33 3.634.592
2IA
3,660,008
3.697.218
3,660,014
3,702.014
130
3.703.896
3.663.7J0
3,672.815
3,698.856
3.679.356
3.705,431
133B
3.663.978
3.666.S7I
CLASSIFICATION OF PATENTS
15
16
19
27
43
71
1
1.5
3.5
4
21A
2ID
24
29
36
41R
41
42
49C
49
3.651,528
3,654,652
3,670,351
3,688,327
3,707,01 1
3,703,014
3.673,624
3.656,198
3,685,074
3,689,953
3,668,729
3,636,578
3,639,934
3,641,604
3.644,952
3,646.627
3,656,199
3,662.416
3,665,536
3,665.537
3,665,538
3,671.990
3.683.440
3,685,076
3,685,077
3.693,204
3,694,839
3,694,840
3,699,599
3,699,600
3,699.601
3,703,737
3,639.935
3.654.653
3.691.576
3,660.853
3,641.605
3,644,953
3,654,654
3,659,302
3,706,108
3,675.261
3,676,884
3,676,885
3,631,555
3,634,899
3,638,264
3,639,936
3,648,315
3,651,529
3,670,352
3,675.262
3,696,457
3,654,655
3.638,265
3.643,272
3.649,980
3,662,417
3,665,539
3,678,523
3,685,079
3,688,328
3,691,578
3,693,206
3,698,029
3.699,602
3,704,476
3,633,231
3,641,606
3,648,316
3,662,418
3,662,419
3,680,164
3.688,329
3,689,954
3,704,475
3,706,109
3.643,275
3,681,805
3,691,577
3,705,435
3,631,556
3,643,273
3,685,080
3,702,487
3,654,656
3,648,317
3,659,304
3,638,266
3.638,267
3,671.991
3,631,557
3,673,625
3,665,540
3,646,629
3,691,581
3,643,276
3,678,524
74
76
93B
93
94
97R
97
98
99
104.06R
104.14
104. 3SN
104.8
104.92
I05R
105
106
112
120R
121
143A
144R
144
146
147B
150
159A
160
165
166
167R
3.631,558
3.641,607
3,644,954
3,696.458
3,702,488
3,685,081
3.686,699
3,701,177
3,643.274
3.680.165
3,663.979
3,638,268
3.675.263
3.688,330
3.643.277
3.643.278
3,678,525
3,691,582
3,704.477
3.649.981
3,665.541
3.668,730
3,676,886
3,691,579
3,634,900
3,636,580
3,649,982
3.641.608
3.694.843
3.702.489
3.662,420
3,680.166
3,633,232
3,633,233
3,657,758
3,660,859
3,638,269
3,660.860
3.673,626
3,678,526
3,656,200
3,683,441
3,691,580
3,657.759
3.665,542
3,678,527
3,643,280
3,649,983
3,651,530
3,659,305
3,673,629
3,685,083
3.691.584
3.704,478
3,680,167
3,662.421
3,673,627
3,691,583
3,703,015
3,706,110
3,639,937
3,676,887
3,644,955
3,667,078
3,671,992
3,696,459
3,657,760
3,686,701
3,707,012
3,643,279
3,675,264
3,691,585
3,698,030
3,648,318
3,653,090
3,667,079
3,681,806
3,691,586
3,641,609
3,657,761
3,659,303
3,633,234
3,638,270
3,641.610
3,634,901
3,646,628
3,648,319
3,656.201
3,699,603
3,656,202
3,673,628
3.704,480
3,631,559
3,631,560
3,668,731
3,656,207
3,681,810
3,633,235
3,668,732
3,706,111
3,673,630
3,681,81 1
3,636,581
3,678,528
3,683,442
171
172
176
177
179
181
182
185
186
188
193
209R
21 OB
210R
210
21 1
215
217
225
227
229A
229R
230.11
230.17
230.19
235.3
235.4
236R
236
244C
245
246
246.5
248A
250.01
250.03
250.04
250.06
250.16
250.17
250.2
250.21
250.23
250.24
250.31
250.32
3.691.587
3,707,013
3,651,531
3,680,168
3,631,562
3,704,479
3,680,169
3,683.443
3.643.282
3.649.984
3,649,985
3,641,61 1
3.678,529
3,678.530
3,643,281
3,633,236
3.688.335
3,694.844
3,643.283
3,683,444
3,648,321
3,651,532
3,633,237
3.675.265
3,660,861
3,686,702
3,705,436
3,698,031
3,671,993
3.654,657
3.663,980
3,665,543
3,648,320
3,663,981
3,680,170
3,644,958
3,651,533
3,688,331
3.703,738
3,696,460
3,638,271
3,649,986
3,662,422
3,685,084
3,703,739
3,638,272
3,643,284
3,678,531
3,641,612
3,651,534
3,662,423
3,638,273
3,686,703
3,699,604
3,662.424
3.667,080
3,678,532
3,694,845
3.649,987
3,662,425
3,676,888
3,685,085
3,659,306
3,643,285
3,703,016
3,654,658
3,659,307
3,686,704
3,686,705
3,704,481
3,641,613
3,651.535
3,659,308
3,667,082
3,670,353
3,703,017
3,636,582
3.670,354
3,639,938
3,644,956
3,649,989
3,686,706
3,688,332
3,688,333
3,694,846
3.699,605
3,685,086
3,633,238
3,688,334
3.693,209
3,648,323
3,649,990
3,662,426
3,660,862
3,667,081
3,685,087
3,649,988
3,681,812
3,689.955
3.656,208
3,641,614
3,657,762
3,659.309
3,670.355
3,670,356
250.36
3.636,583
CLASS 16 1
3,694,852
3,67 1,994
134
3,651,538
250,38
3,643.286
1
3,548,324
140
3,646,536
250,41
3,631,561
2
3.643,287
142
3,543,289
3,638,274
3,643,290
144
3,543,292
250.42
3,634,902
3,655.548
3,578,536
3,644,957
3,678.535
3,688,342
3,659,310
7
3.663,986
147
3,654,653
3,665.544
15
3,570,350
3.653.989
3,667,083
3,673,633
3,685.093
3,673.63 1
3,693,212
148
3,65 1.540
3.702.490
3,695.461
3.565.552
3.703,018
18A
3.675.269
149
3.638,276
256.5
3.659,311
3,691.588
18
3.570,361
3,691,590
3,641,623
3,585,094
256.51
3.649,991
3.660,863
19
20
3,641,620
3.685.090
150
3,689,355
3,670.358
3,576,896
3,562,429
3.639,944
3.648,327
3,686,709
256.52
3,688,336
3,703,019
3,644,959
29
30
31
3.639,942
3.657,085
3,703.020
151
153
3,649,992
34
3.533.242
159
256.53
3.688,337
35
3,536,586
163
3,673,635
257
3.663.982
3,655,203
3,680.172
3,559,314
257.05
3.641,615
3,705,438
168
3,648,322
42
3,645,633
170
3,575,271
257,06
3,641,616
43
3,662,428
3,707,017
257.1
3,671,995
44
3,599.609
171
3,636,589
257.6
3,685,088
45
3,541,621
175
3,673,636
261
3,699,606
46
3,648,325
176
3.671,998
267
3,641,617
48.5
3,648,326
178
3,633,244
3,668,733
49H
3,696,452
3,648,328
268
3.657,763
49
3,683,450
3,663,990
302
3,646,630
3,694.851
3,696,463
3,654,662
51
3.686,708
182
3.557,766
3,678,533
52
3.556,204
184
3.699,615
3,694,847
3,665,549
188
3,643,291
3,705,437
3,707,014
189
3,702,491
304
3,638,275
53
3,575,270
190
3,638,277
3,649,993
55
3,658,737
3,683,454
306A
3,654,659
3,701.180
308
3,646,631
3,702,015
CLASS 17
3,654,660
58
3,580,171
3,683,445
79
3.599,608
lA
3,657,767
3,701,178
82
3,539,943
3,703,743
311
3,649,994
3,706,112
IC
3,649,996
312R
3,641,618
87
3,693,210
IF
3,646,637
314
3,665,545
87.2
3,635,587
3,659,316
316
3,673,632
3,653,988
IG
3,571,999
319
3.659.312
3.689.957
1
3,585,095
3,660,864
3,703,740
11
3,534,908
320
3.639,939
87.4R
3,598,034
3,639,945
3,649.995
90
3,583,451
3,643,293
3,676,889
3,701,179
3,653,093
3,699,607
91
3,688,340
3,656,206
321
3,633,240
93D
3,688,341
3,662,430
3,663,984
93
3,655,550
3,663,991
322
3,644,960
3,571,997
3,565,553
323
3,651,536
94 D
3,644,961
3,668,738
3,667,084
3,699,510
3,672,000
327R
3,633,239
94
3,536,588
3,685,096
328
3,668,734
3,553,091
3,689,958
3,676,893
3,705,439
3.696,464
330
3,683,446
95D
3,598,035
3,702,017
333
3,654,661
95
3,641,622
3,703,744
339
3,636,584
96
3,643,288
3,705,440
3,646,632
3,643,529
11.1
3,673,537
3,676,890
3,644,962
1 1.2
3,531,563
3,657,768
3,670,365
3,641,524
3,593,216
3,64 1,625
3,654,654
3,631,554
3,633,245
3,654,565
3,675,897
3,591,594
3,693,213
3.672,001
3,694,853
340
3,634,903
100
3,698,035
3,634,904
3,635,585
3,675,266
3,675,267
105
110
lUA
3,670,357
3,555,551
3,676,895
3,694,855
23
24
25
345
3,678,534
1 11
3,649,997
32
346
3,662,427
3,702,016
3,676,891
112
: 3,657,764
3,694,848
3,686,710
348
3,670,359
3,704,482
3,698,037
3,703,741
349
3,656,209
114B
. 3,657,765
33
350
3,634,905
114
. 3,685,092
3,675,268
3,599,611
35
. 3,659,317
352
3,639,940
3,707,015
37
3,631,565
3,683,447
115
. 3,599,612
39
. 3,670,352
353
3,563,985
121
: 3,599,613
42
. 3,631,555
354
3,583,448
123
: 3,534,907
3,657,769
359
3.576,892
124
: 3,646,534
3,588.343
362
3.675,894
125
: 3,656,205
44.1
: 3.680.173
364
3,533,241
3,686,711
3.585.712
3,588,338
3,707,016
45
; 3.651,541
368
3,671,996
126
: 3,673,534
3,657,770
369
3,685,089
3,681,807
3,665,554
372
3,639,941
3,681,813
3,680,174
383
3,665,545
3,683,452
3,689,951
385
3,686,707
3,703,683
3,703.745
387
3,688,339
128A
: 3,533,243
3,707,018
397
3,668,735
128
: 3,551,537
46
: 3.544,963
3,689,956
3,551,539
47
: 3,694,856
402
3,659,313
3,553,092
3,703,021
3,568,736
3,663,987
48
: 3,662,431
406
3,665,547
3,599.514
3,696,455
410
3,683.449
3,703,742
49
: 3,704,483
415
3,550,865
129
: 3,646,535
50
: 3,683,455
434
3,634,905
3,683,453
51
: 3,689,960
16
INDEX OF PATENTS, 1972
CLASS 17-
Con.
3,660,867
3,660,868
3.661.509
3.653.162
3,656.896
3.672,826
3,653,824
3,658,470
200 : 3.652.219
3.663.169
52
53
55
58 :
61
66
69
71
3.657,771 221
3.675.272 234
3.686.713 236
3.646.638
3.662,432 240
3.665.555
3.668.739
3.688,344 243
3.703,022 254
3,670,363 255
3,707,019
3,665,557 259
3.675.273 263
3.667.086 281
3.670,364
3,672,002 Cl.Ai
3,639,946
3,665,556 2
3,691,592 2.5
3,696,466
3,698,038
3,688,347
3,665,558
3,636,591
3,694,860
3,644,964
3,680,192
3,703,023
3,657.773
3,665,559
3,670,367
3,696,468
3,694,861
3,705,441
3,663,992
>S 21
3,669,614
2
4
15R
15W
3.569.617
3,634,028
3,653.81 1
3.676.059
3,677,696
3,672,824
3,640,679
3,650.679
3.672,825
3,644.088
3.653.813
3,653.814
3,653.815
3,656,888
3.658.464
3.658,465
3,561,508
3,674,424
107 : 3,635,661
3,637,345
3,647,369
3,647,370
3,649,175
3,650,684
3,650,585
3.655,335
3,661,513
3,661,514
3,667,904
3,669,622
3,572,827
108 : 3,635.660
3.647,371
109 : 3,634,029
3,645,676
3,650,586
146
147
148
149
150
151
153
3,667,906
3,677,700
3,644,090
3.635.668
3.640,684
3,649,186
3,57 1.193
3.650.690
3.653.825
3.560.023
3.647.388
3.652.209
3,658.471
3.667.907
3.640.685
3.642,438
3,645.678
3.645.679
3,671.197
201 ; 3,534.033
3.558.473
3.679.362
3,68 1.020
202R : 3.635.671
3.650.693
3.658.474
3.560.029
202V ; 3.639.100
3.642,442
3,647.377
3.650.694
3.650.695
3,561,522
202 ; 3,632,313
3.647.383
203C ; 3.658.475
3,637,341
3,681.016
3,552,205
3.645.680
203N : 3.549.191
3,642,998
18
3.547,351
3,672,828
3,545.681
3.660.030
3.649,167
3.649.168
3,679,360
154
3.659.623
203R : 3.639.101
3,703,746
3,634,909
3,685.098
3,650,677
19R
3.635,658
llOR : 3,535,662
3.681.014
3.639.102
73
3,656,886
19V
3,642,432
3,552,207
157
3.663.157
3.653,834
3,664,807
3.653.815
3,560,021
158
3,556.899
204C : 3,644,093
3^69 1.591
3,669,612
3,667.901
3,661,515
159
3.674,429
3,681,021
3,704.484
3,672,822
20
3,534,027
HI ; 3,640,680
160
3.634,031
204M : 3,535.572
3^706,1 13
3,687,608
3,681,010
3,640,681
3,647,375
204R : 3,542,443
74
3.683.458
3,687,609
21
3,650,680
3,649,176
3,658.472
3,647,389
75
3,685.097
3,697,221
3,650.681
3,649,177
3.676.065
3,649,192
3,706,1 14
3,598,858
3.653,817
3,656,407
162 '
3,660,024
3,649.193
76
3.631,567
3.703,587
22
3,640,678
3,671.190
3,655,412
3,650,031
3,654,666
3,704,088
3,547,352
112 ; 3.535,663
163
3,666,408
3,676,067
100. 2Z
3,705.273 2.7
3,653,095
3,658,466
3,639,099
165
3.632,311
204 ; 3,654.811
3,666,404
23
3,702,233
3,650,687
3.535,669
3.566.416
CLASS 18 1
3,669,513
24R
3,681.011
3,653,164
3.637.348
205 : 3.534,034
3,669,615
24Z
3.571,186
3,563,165
3.642,439
3,635,673
1
3,640.65 5
3,569,616
250
3,647,363
3,677,698
3,644,091
3.674.431
3.661,482
3,672,821
25
3,658,467
113 : 3,642,434
3,645,682
3.574.432
4B
3,682,578
3,687,610
50R
3,655,329
3,549,178
3,650,691
3.598,864
4
3,661,489
3,687,611
3,655,890
3,671,191
3,652.210
207 : 3.654.812
3.661,491
3,694,144
50
3,649.170
3,674.425
3.652.211
207.5 ; 3,549.194
5H
3,664.801
3,704,090
51R
3.547,354
3,674,426
3.552.213
3.553.832
5
3,661.483
3,705,005
3,669,618
3,676,053
3.653,825
3.681.022
8
3,640,670
3,705,715
51
3,645,672
3,592,470
3,653,827
208A ; 3.661.523
12DM
3,697,21 1
3.705.786
3,549,171
114 ; 3.561,515
3,656,897
3.661.524
12SB
3,680,844 7
: 3,685,959
3,658,458
116 : 3,666,409
3,656.898
3.692.478
14
3,632,265 54A
; 3,697,222
52
3,642.433
3,672,829
3.653.168
208 : 3.635.674
3,663,134 54R
: 3,672,823
3,655,330
3,677.699
3.656.413
3.647.384
3,669,580
3,676,058
3,656,889
117 : 3.642,435
3.698.862
209 : 3.651.525
16 :
3,640,660
3,700,406
3.669,519
3,650.588
157
3.649.187
209.1 : 3.634.035
3,661,485
3,701,628
56
3,664,808
3,655,336
3.649,188
3.635.675
I9P
3,692,454
3,704,089
3,698,859
3,653.166
168
3,647,350
3.639.953
19
3,661,486 56
: 3,651,505
59
Re. 27,424
119 : 3.549.179
3,553,828
3,652.220
26 ;
3,663,137 58
: 3,561,506
3,649,172
3.574,427
3,556,900
3.655.340
3,703,348
3,587,612
3,653,818
121 : 3,653,822
172
3,677,701
3.656.903
30CR
3.697,204
3,692,468
3,656,891
3,679,351
176
3,671,194
3.555.904
30
3,661,487
3,703,353
3,671.188
122 : 3,632,307
177
3.632,312
3.658,476
35
3,640,668 63
: 3,692,469
60
3.650,582
3,537,347
3.645,683
3,651,525
929
3,661,490 74R
; 3,674,421
3,661,510
3,645,677
178
3,550,592
3.563.171
77
: 3,644,086
62
3,577,697
3,650,689
3,667,908
3,664.813
CLA
5S 19 83
: 3,597.223
63
3,544,089
3,655,337
3,667,910
3.666.417
91
: 3.550,678
3,552,202
123 : 3.567,905
179
3,644,092
3.667.91 1
.37
3,696,467
3.694,145
3,653,819
125 : 3.632,308
181
3.640,585
3.671.192
.56
3,636,590 93
; 3,632,303
3,655,331
3,649,180
3,653,829
3.676,068
.58
3,694,862
3,688,345 102R
3,681,008
3,556.892
3,551.517
182P
3,634,032
3,676.069
7
: 3,637,342
3.563,153
125 : 3.535.564
182R
3,652,215
3,677.705
12
3,670.366
3,674,422
3,667,902
129 ; 3,635,665
3.567.909
3,698,865
62
63
65T
3.694,857 102
3.680,176 119
3,704.485
3,641.626 CL/*
3,698,039
3,663,993 IR
: 3,634,025
: 3,694,146
54
65
75
3.647,365
3,669,620
3,652,203
3,649,181
3,653,823
3,555,338
3,569,624
3,672.833
3.681.017
209.2 : 3,634,035
209.4 : 3,635.575
3.637.350
65
SS 23
77
3,556,893
3.576,064
182V
. 3.645,684
3.642.446
66T
79
3,653,820
3,698,860
3,649,189
3,645,685
80R
: 3,647,357
86
3,702,234
134 : 3,632,309
3,560,025
3,649.195
81
3,686,714 2S0
3,660.866
: 3,632,305
3,532,306
87R
88
3,660.020
3.535,659
3,535,666
3,542.436
3,661.519
3.672,832
3.649,196
3,652.221
83
3.653,094
3,685,099
3,642,445
3,647,356
3.565,410
3,674,430
3,655.341
95
3,644,087
3,655,332
3,674,428
182
; 3,552,214
3.660.018
97
3,646,639
3,645,671
3,656,894
3,692,471
3.552,215
3.663.170
98
3,678,537
3,553,812
3,656,895
135 : 3,650,022
3,655,901
3.663,172
3,685,100 2A
: 3.653,809
3,560.019
3,672,830
183
: 3,637.349
3.563.173
105
3,657,772
3,658,462
3.561.511
137 . 3,640,582
3.642.440
3.674.433
3,667,087 2C
; 3,634,026
3.666,406
3,549,182
3.642.441
3.676,070
107
3,648,329
3.678,538 2E
3.707.020
3,654.667 2R
3,637,343
: 3,537,344
3,674,423
3,659,521
3,671,189
3,576,051
3,649,183
3,651,518
141 : 3,654,809
185
185
3.560.025
; 3,535,570
: 3,652,217
3.677.704
3.581.023
209.9 : 3.644.094
1 12
; 3.635,657
3,576,052
142 : 3,547,372
3,651.520
212R : 3.550,697
129R
3.651.542
3.637.345
89
; 3,555,333
3,547,373
3.569.625
3.656.905
3.685,101
3,694,858
; 3.688,346
3.642.430
3.671,187
3.555.339
3.677.703
3.676.071
3,642.431
91
; 3.647.367
3.558.469
187
; 3.564.810
218 : 3.642.447
144.5
3,547.358
97
: 3.647.368
143 : 3.632.310
188
: 3.556,902
219 : 3.555.342
3.694.859
3,547.359
3,679,359
3.642.437
190R
: 3,652,218
3.567.912
145.3
145.5
1 50
: 3,698,040
; 3,648,330
: 3,685,102
3,653,810
3,656,887
3.658.463
102A
102
103
: 3,645,673
: 3,661,512
: 3,549,173
3.647.374
3.549.184
3.649.185
191
: 3.660,027
3.661.521
3.681.018
3.667,91 3
223 3.632.317
3,663.174
156.3
: 3,641,627
3,680,175
3.650.016
3,650,017
105
3.549.174
3.650.583
3.552.208
3.666.4 11
192
3,692.474
: 3.653,830
3.679. J63
223 5 3.645.686
156.4
159A
I59R
: 3,641,628
: 3,698,041
. 3,646.640
3.561.507
3.566.405
3.671,185
105
3.652,204
3,667,903
: 3,645,574
3.672,831
3.681.012
3,681.013
193
198
: 3,649.190
3.677,702
; 3.658.721
224 3.632.314
3.634.037
3.637.351
3.649.197
3.681,815
3,681,009
3,645,675
3,698,851
3.660.028
1 59
: 3,638,278
3,681,015
3,652,205
145 ; 3,534,030
3.576.066
3.661 .530
3.672.835
J.672,836
161R
163
: 3,651,543 2S
: 3,638,279
: 3.632,304
3.649.169
3.653,821
3.655,334
3,540.683
3.647.375
199
3.653.831
3.666.415
CLASSIFICATION OF PATENTS
17
CLASS 23-Con
226
230EP
230HC
230PC
3,637.352
3,666.418
3,681.024
3,642.448
3,658.477
3.660.032
3,672,837
3,653,833
3,649,201
3.653.837
3.700.407
3,653,838
3,647,385
3,650.696
3.661.527
3,667,914
3,669.627
3,671.195
3.672.840
3.672,841
3,679,364
3,692.481
3.694.157
3,703,355
3,705,014
3.669,626
3.698,867
3.705,787
3,635.680
3,640.687
3.642,444
3.645.688
3.645.692
3.649,198
3,649,199
3.652,222
3.653.836
3.656,906
3.658,480
3.663.175
3,667.915
3.677.707
3.682,586
3,684,448
3,684.450
3.690.832
3.692,486
3,694.161
3,700.408
3,705,011
3,705,013
3,707,353
: 3.635.677
3,635.678
3,635.679
3.645,687
3,645,689
3,645.690
3,645.691
3,645.693
3.647.386
3,649.200
3,652.223
3,652,224
3,652.225
3,652.226
3,653,835
3.653.839
3,653.840
3,653.841
3,656,907
3,656,908
3,660,033
3,660,034
3,660,035
3,660.036
3,661.531
3,667.916
3.667.917
3,672.838
3,672,842
3,674,434
3,677,706
3,681.025
3,681,026
3,684,451
3,689.221
3,689,222
3,689,223
3,690.833
3,690,834
3,692,483
3,694,158
3.694,160
3.695.842
3.697,224
3,698,866
3,698,868
3,700.409
3,700,410
3,701,631
3.702.235
3,704.096
230
231
232C
252
25 3 PC
253C
253R
254EF
254E
3.704,097
3.705.012
3,706,532
3,706,537
3.666.419
3.679,365
3,690,835
3.695.844
3.674.436
3,687,631
3.701.632
3,640,688
3,642,449
3,645,694
3,647,387
3.652.227
3,663,176
3,667.918
3.674,435
3,676.072
3.676.073
3.677,708
3,681,027
3,692.485
3,695.845
3,695,847
3,698.869
3,704.098
3,645,695
3,647,390
3,663,177
3,674,437
3,658.996
3.684.454
3.689,225
3,642,450
3.645,696
3.656,909
3,661,532
3,666,421
3,672,845
3,689,224
3.690,836
3,694,163
3,697,225
3,697,227
3,701,633
3,702.755
3,645,697
3.649.202
3,653,842
3,656,911
3,685,969
3,634,038
3,635.681
3.645,698
3,649,203
3,649.205
3.650.698
3,652,228
3,658,478
3,660,037
3.666.420
3.672.843
3.672.844
3.674,438
3,676,080
3,681.028
3.682,596
3.684,452
3,684,453
3,684.455
3,685,970
3,692,487
3.692,488
3.692,490
3,692,491
3,694,162
3,698,870
3,704,099
3,705.015
3.707.354
: 3.703,356
; 3,647,392
3,658,479
3,658.481
3,671,196
3,677,709
3,692,492
3,695,848
3,700.41 1
; 3.647,391
3,661,528
3,661,533
3,674,439
3,679,366
3,681,032
3.684,456
3,690.837
3,690.838
3,694,164
3,697,226
3.698,871
: 3,664,814
3,674,440
259 1
259.5
267A
267R
267
269
270
270.5
271
273SP
273F
273R
273V
273
277C
277
280
281
3,677.710
3.634.039
3.644,095
3.649.204
3.650,699
3,656,912
3.669.629
3,679,367
3,681.029
3,681,030
3,682.597
3,687,632
3.692.493
3.701.634
3,705.788
3.660.038
3,676,074
3,649,206
3,649,207
3,656.910
3.660,039
3,669,628
3,681,031
3,649,208
3,652,229
3,660,040
3,690,839
3,704,100
3.660.041
3.661.534
3,682,598
3,644,096
3,658.483
3.679,368
3,677,71 1
3.684.460
3,663,178
3,642.451
3.660,042
3,649,209
3.695.849
3.632,315
3,658,484
3,692,494
3,684,457
3.644.097
3.649.210
3,650,700
3.650,701
3,660,044
3,679,370
3,681,033
3.687,633
3,694,165
3,698,872
3,700.412
3.645,699
3,652,230
3,660.043
3,687,636
3,694,166
3,594.167
3.697.228
3,677,712
3,649,21 1
3.658,482
3,660,045
3,661,529
3,666.422
3.679.372
3.682.599
3.690,840
3.697.229
3.697,231
3,698,873
3,702,756
3,706,533
: 3,634,040
3,649,212
3.676.060
3.677.713
3,707,355
3,671,198
3,689,226
3.644.099
3.647,393
3,655,346
3,672,839
3,687,634
3.692.495
3.642,452
3,681,034
3,697,230
3,705,016
3,645.700
3,653,843
3,655,343
3.558.485
3.660.046
3.671,199
3,679,369
3,694,168
3,698,874
3,706,534
3,706,538
288J
288L
290
292
293R
293
294
295R
295
296
298
299
301
302
3,634.042
3.667,919
3,676.075
3.677,714
3,684,458
3,684.459
3,707,356
3,667.920
3.677.716
3,698,876
3,705.017
3.637,353
3,644,098
3,647,394
3,649,213
3,649.214
3.649.215
3,656,915
3.669,630
3,674,441
3,685.972
3,687,637
3,692,497
3.695,850
3.695,851
3,698,875
3.702,236
3,652,231
3,692,496
3,706,536
3,706,535
3,656,423
3,579.373
3,645,701
3,653,844
3.655,913
3.656,914
3,672.847
3.635.582
3,653,845
3,685.971
3.702.237
3.702,238
3,539,103
3,644,100
3,677.715
3,590.841
3.690,842
3,653.846
3,663.179
3.694,169
3,701,635
3,587,635
3.676,076
3,692,498
3,705,018
3,684.461
3.697.233
3,689,227
3,594,149
3,535,583
3,642,453
3,644,101
3,677.717
3,590,845
3,690,847
3,594,170
3.700,413
3,634,043
3,679.371
3.553.847
3,676,077
3,687,638
3,590,844
3,704,101
3,634,041
3,642,454
3,679.374
3.644,102
3,647,395
3,647,396
3,649,216
3.655.344
3,674,442
3,676,078
3,550,702
3,552,232
3,667,921
3.671.200
3.682.601
3.687.639
3.690,845
3,634,045
3,655,345
3,563,180
3,585,973
3,690,848
3,692,499
3.701,635
3,705,789
3,634,044
3,577,718
3,550,703
3,653,848
3,700,414
3.704,102
30.5PB
3.633.247
3.705.790
30. 5P
3.662.4 34
303
3.679.375
30. 5R
3.639.947
3.682,602
3,673.640
304
3.642.455
31B
3.638.281
3,642.456
33C
3.653,097
3.679.376
3.668.742
305
3,704,103
38
3,693.218
306
3,661.535
40
3.683,459
307
3.532.316
49S
3,675.277
308S
3,634.046
49
3,639.949
3.649.217
67R
. 3.660.870
3,689,229
3.675.274
309
3,647,397
67.3
: 3.638.282
3.649.218
67.7
; 3.670.370
310
3,644.103
67.9
: 3.673.541
3 UAH
3.649.219
68AS
: 3.662,433
3.597,234
68CD
: 3,686,715
312MF.
3,653,850
3,703.024
3.658.486
68CT
: 3.668.743
3.700,415
68D
: 3,673,642
312P
3,707,357
58T
: 3,670,371
312R
3.649.220
68
: 3,641,630
3.664,815
3.678.539
3,566.424
59SK
; 3.534.910
3.700,416
70SK
: 3.543.295
3,701,637
3.654.670
312S
3.647.398
3.662.435
312W
3.700.417
3.578.540
312
3,655,347
3.683.460
3,701,638
7IJ
: 3.696.469
313
3,687.640
3.699,616
3,705,019
73AP
; 3.633.248
315
3,650.704
3.659.319
3.650,705
73CF
; 3.638.284
3,553,849
3.657.774
3,655,348
73CH
: 3.646.641
3.663,181
73CP
: 3.704.487
3,671,202
73ES
: 3.636.594
3,671.203
73HH
; 3,672.004
3.679.377
73HR
; 3,538,283
324
3,644,104
73HS
: 3,531,569
3,655.425
3,659.320
3.679.378
3,683,461
325
3.672.846
3.703.747
3,677.719
73MF
; 3.636.593
327
3,676,081
73PB
: 3.549.998
328
3,666,426
3.658.744
338
3,692,500
73PC
: 3.680,177
341
3,652,233
73PF
; 3,680.178
342
3,569,631
3,685,717
3,672.848
3,694,864
344
3.660.047
73PP
: 3,576,898
345
3.569,632
73SA
: 3.651,546
3,675.079
3,675,283
346
3.681.035
73B
: 3,673,543
3.697,235
3,702,018
355
: 3,663,182
73P
; 3.651.545
356
: 3,632,318
3,704.486
357
: 3.649,221
3.705.442
3,656,916
73R
: 3,650.871
3,658.487
3,688.349
3.657.922
73
. 3,670,368
3.569,633
74
; 3,663,995
3,677,720
3,678,541
358
: 3.657.923
75PF
: 3,560,872
3,697.232
77R
; 3.633,249
359
: 3,566,427
81CC
: 3,636,595
360
: 3,647,399
81CR
; 3,633.250
365
: 3,639,104
3.660.873
3,649,223
8IGS
; 3.699.617
366
: 3,639,105
81HS
: 3,675.275
3,681,036
81PC
■. 3.667.088
367
: 3.545,702
81SK
; 3.683,452
3,649,222
81D
: 3,672.005
3,663,183
81E
: 3,657,776
3,676,082
3.683,463
3,679,379
3.691,595
84C
: 3,641,531
CLA
SS 24
84H
: 3,698.043
84R
: 3.691.595
IIP
; 3.563,994
84
: 3,633.251
lis
: 3,638,280
85B
: 3.707.023
16PB
: Re. 27, 357
87C
: 3.706.115
Re. 27, 391
90PR
: 3.705.443
3,553.095
90R
: 3,644.965
3,653.099
90
; 3.695,470
3.554,659
90.5
: 3.634,911
3,560,869
3,688,350
3,668,740
95
: 3,594,865
3,670.369
97
. 3.645,642
3.672,003
102T
; 3.654,671
3,673,639
103
: 3,683,464
3,694.863
106
: 3,580,179
16R
: 3,631,568
108
: 3.638,285
3.651.544
3,643.296
3.554.658
3.689.962
3,707,021
3,691,597
16
: 3,688,348
3,698,044
19
; 3,633,246
113R
: 3,548.331
3,673.638
114.5
: 3.545,644
20EE
; 3,659.318
3,653,098
23W
: 3,636.592
3,705,444
3.641.629
1I5B
: 3,662,436
27
; 3,668,741
I15J
: 3,694,866
499-880 0-LT - 74 - pt. 2-2
18
INDEX OF PATENTS, 1972
CI-ASS 24
-Con.
3,683,466
3,680,181
25.42
Re. 27.533
3.570.380
157C
: 3.662.447
250
3,656,212
3,685,109
3,641,640
3.672.017
3.686.732
3.707,022
252GC
3,655,213
3.693,222
3.648,337
3.673.555
3.694.883
117A
: 3,701,572
252HC
3.675,902
3,707,299
3,648,339
3.673.557
3.704,499
122.3
: 3.704,489
255BC
3.639.952
17
3,573.649
3.648.340
3.688.367
157R
: 3.533,251
122.6
: 3,659,321
258
3.665,563
3.575.286
3.651.548
3.694.880
3.568.756
3,673.644
259PC
3,548.334
3.688.356
3.665,570
110
: 3.553.108
3.589.940
3.676,899
25 IPC
3.633.253
1.8
3.536.500
3,670,378
3.576.909
157
: 3.544.974
123A
: 3,656,210
253DA
3.670.374
3.686.723
3,670,379
3.688.359
3.568.754
3,683,465
263PJ
3.688,353
4N
3.641.536
3.681,828
110.5
. 3,541.543
3.580.188
123C
: 3.633,252
263D
3,638.288
4R
3.654.678
3,683,469
3.653.338
3.599.625
123F
: 3,672,006
265SH
3.570.373
3.680.182
3,688.361
1 13AD
; 3.638.292
157. IR
: 3.648.343
123
: 3.705,445
265WS
3.631.573
3.681.822
3,699.620
3.705.449
3.657.783
125N
: 3,670.372
3.575.904
3.681.823
26A
3.653.998
1I3R
; 3.599.521
3.659.325
126A
: 3.704.488
3.585.106
3.703.752
3.581.829
3.705,119
3.678,556
126K
: 3,681.808
265B
3.575.284
5
3,675,641
3,688.362
116AD
; 3.565,572
3.681.832
126L
: 3.676.900
3.578.544
12.1
3,695,478
3,696.480
3.572.018
3.686.733
126
3.703,748
3.705.456
15
3,688,357
25
3.562.442
3.676.908
3.694.884
129
3,631.570
255R
3.703.750
17
3,657.777
27C
3.591.513
116R
; 3.581,831
157. 3B
: 3.643.312
130
3,675,276
255
3.665.564
3,696,475
27
3.685.111
3.588,370
3.648.344
132WL
3.634,912
3.665,565
21
3,656,215
3,704.813
3,589.957
3.665.573
1340A
3,644,966
3,676,903
3,657,092
33A
3.701.185
1 16
: Re. 27.445
3.683.478
136K
3,654.672
266
3,696,474
32
3,657,091
33C
3.583.471
3.639.956
157. 3C
3.551.551
I36R
3,665,560
270
3,653.103
33
3,681,824
33D
. 3,657.095
120
: 3.636,603
3.588.372
I53BP
3.641.632
276
3.633.254
35
3,648,338
33F
3.656.218
3,639,957
157. 3D
: 3,702.021
162
3.660,874
278
3.694,869
40
3.678.548
3,696.482
121
: 3,658,753
3,702,022
191
3,636,596
279
3,548,335
44
3,596.477
33K
3,672,015
124
: 3,657,779
157. 3R
: 3,536,607
3,641,633
3,680,180
45
3,653,106
3,678.550
3,658,752
3,639.963
3,648,332
3,681,825
3.683,470
3,670,381
3.668.757
3,676.901
CLA
SS 25
55.3
3,667,093
33M
3,641.641
125
: 3,543,311
3.572.020
3,678.542
59
3.701,182
3,658.750
3,548,342
3.680.189
193
3,696,471
1
3,540,658
3.704,494
33R
3,643,306
3,667,096
3.689.941
196
3.672.007
I31SB
3,563,132
59.5
3,681,825
33T
3,696,481
129
: 3.651.549
3.689.972
198
3.636.597
133
3,672,009
54
3.665,568
33.2
3,703,026
130
: 3.539.958
3.703.028
3,653,100
3,683.457
3,704.495
34A
3,705,446
3.646,651
157.3V
: 3.644,975
201A
3,675,499
153
3.681.817
71.3
3,633,255
38A
3,588,363
3,646,652
3,650.005
201
3,634,913
3.681.818
3,572,013
38B
3,543,307
3,552,446
3.559.426
3,634,914
156.61
3,670.383
3,694.872
38C
3,589.965
132
: 3,639,959
157.3
. 3.536.606
3,638,286
225P
3.687.529
71.4
3,694.871
3.598.052
3.686.731
3.659.326
3,660,875
980
3.688,392
72FT
3.676.906
38D
3.588.364
3.698.053
157.4
3.644.976
202
3,675,279
72HR
3.702.492
39
3.703.027
148.4A
: 3.643.302
159R
3.648.345
203
3,673,645
CLA
SS 26
72P
3,594.873
42
3.594.875
3.651.550
3.688.373
3,698.045
72.1
3,573,550
44
3,663,999
3,657,781
3.700.382
204
3.686.718
2E
3,641.635
72.12
3,536,601
62B
3.588.397
3,667.097
159.01
. 3.539.964
3.694.867
15R
3.683,468
3,578,549
75
3.646.648
3,672.019
3,664,000
3.701.181
18.6
3,581,819
3,688,358
3,658.751
3.701.189
3.672.021
205
3.695,472
3,691,500
3,703,753
78
3,678.551
3.704.498
3.683.479
205. IC
3.665.561
3,694,870
72.14
3,644,969
3,693,219
148. 4B
: 3.660,880
159.1
3.706.120
3.694,868
51.4
3,635,598
3,667,094
79
3,680,185
3,585,113
159.2
3.673.660
205.1
3,668,745
51.5
Re.27,516
3,703,754
80
3.555,215
148.4C
. 3,644,971
3.578.557
3.696.473
54
3,673,647
72.17
3,662.440
90
3,580.185
3,675,292
3.588.374
3.704,490
55R
3.685.108
72. 2R
3,541,538
3,695,483
3,685,114
3.703.756
205. IIF
3.686.719
55
3,678.545
73
3,654,679
91
3.650,875
3.695.485
160
3.651.552
205.1 IP
3,672.008
57A
3.670.375
74H
3,586,726
3,675,289
I48.4D
3.633.259
3,678.558
205. 13C
3.667.089
59
3.688.354
74R
3,686,725
91.1
3,643,308
3.657.782
150.6
3.659.327
3.691.599
50
3.672.010
75WT
3,707,024
3,678,552
3.659.323
3.662.448
205.13
3.634.915
3.696,475
76E
3,643,301
3,678.553
3.705.451
3.657.098
3.643.297
3.698,049
77
3,633,257
95
3.536.602
148.4R
3.657.780
3.680.190
205. 15H
3.641,634
6IB
3,638,289
3.554.581
3.693.226
3.682.603
3,704,491
63
3,678,546
CLA
SS 29
3,656.219
148.4S
3,683,475
3.685.115
205.16
3,585,103
65
3,650,000
3,650,877
149. 5NM
3,639,960
3.686.734
205.17
3,539,948
69R
3,546,646
1.2
3,641,639
3,681,830
3.654.684
163.5
3.702.023
3,703,749
205.11
3,563,996
1.21
3,576,907
3.688,355
3.560.881
173
3.583.480
206
3,706.117
1.3
3,706,118
3.694.876
149.5PM
3.659.324
I75R
Re. 27.339
208A
3,654.573
CLA
3S 27
2
3,702,019
3.701.187
149.58
3.539.961
177
3.646.653
208. IC
3.699.618
4.5
3,680,183
3.705.447
3.644.973
3.675.295
213
3.685.105
1
3,654,575
6
3,673,651
95.1
3.541.642
3.650.004
3.694,885
218
3.651,547
2
3,654,676
10
3,534,917
3.555.220
3.654.683
178
3.650.048
221 A
3,688,352
5
3,575,905
21
3,701,183
3.662.443
3.656.221
IgOSS
3.700.418
22 IK
3,675,280
7
3,581,820
25.12
3,568,749
3,705,448
3.662,462
180
3.698.055
22IR
3,593,220
12
3,553,104
25.13
3,531,576
95
3,643,309
3,683.474
182
3.638.293
223
3,631.572
3,555,559
3,646,649
149. 5R
3.589.968
3.661.536
3.704.492
CLA,
;S 28
3,575,287
3,648,341
149.5
3.544.972
3.669.635
230AK
3,644,967
3.693,223
3,653,107
3.553,109
3.676.083
230AL
3,704,533
ICF
3,657,090
25.14
3,662,441
3,654,682
3.583.475
3.698.877
230AT
3,648,333
ICL
3,638,290
3,663,997
3,655,969
150
3.575.293
182.1
3.569.634
230AU
3.693,221
3,539,954
3,680,184
3,662,444
3.689.969
3.694.173
230AV
3.705,116
3,543,300
3,588,359
3,665,571
3.691.601
182.2
3.677.721
230SL
3,675.282
3.646,647
25.15
3,672,014
3,672,016
155C
3.699.624
3.681.037
230A
Re. 27.438
3,675,285
3,701,185
3.673,653
155R
3.635.504
3.587.543
3,631.571
ICS
3,672,011
3.701,193
3,675.290
3.639.962
3.700.419
3.698,046
IR
3,648.336
25.16
3,643,299
3,683.473
3.573.558
182.3
3.705.021
230R
3,657,775
3,689,953
3,554.680
3,685.728
3.689.970
3.705.450
230
3,638,287
1
3,553,105
3,557,778
3,686.729
3.699.622
182.5
3.645,703
3.639.950
1.2
3,644.968
3,673.652
3,688.366
3.705.452
3.549.224
3.639,951
3.672.012
3,675.914
3.693.224
I55.4R
3.664.001
3.560.049
3,549.999
3.704,493
3,686.727
3.594,879
155.6
3.633.260
3.671.201
3,656,211
1.3 :
3.654,677
3.701.184
3,703.755
3.583.477
3.676.084
3,659,322
3,681.821
25.17
3.657.799
3.704.497
156.63
3.698.054
3.690.849
3.675.281
3,686.722
3.670,375
97
3.652.445
156. 7R
3.636.605
3.696.486
3.678.543
1.4
3.538.291
25.18
3,644,970
3.673.654
3.680.187
182.7
3.698.878
3,585,720
3.643.298
3,670.377
3.675.291
I55.8CF
3.641.644
182.8
3.547.401
230. SCR :
3,573,546
3.656.214
3.588.300
98
3.660.878
3.570.382
3.560,050
230.5
3,565,562
3,565.566
3.691.654
103A
3.701.188
3.673,659
3.674.443
3,658,745
3,565.557
3.698.050
103C
3.685.112
3.689.971
3.677.722
238
3,698,047
3.673.548
25.19
3.550.002
3.688.368
155 88
3.650.882
3.684.463
24ISL
3,545,645
3.688,355
3.702.020
3.689.965
3.688.371
3.705.020
24 IP
3,698.048
3,703.751
3,704.495
103R
3.593.225
3.699.523
183
3.653.851
24IS
3,585.107
1.6
3,533,255
25.35
3,643.305
103
3,678.554
156. 8H
3.553.1 10
3.656,917
241
3,653,101
3.636,599
3.550.003
105A
3.673,656
3.656.222
3.6W.8S0
3.653.102
3,639,955
3,656,217
105R
3,596,484
1568R
3.675.294
I83.S
3.636.608
3.558.747
3,641,637
3.685,110
105
3,633.258
3.678.555
3.652.234
243K
3.554.674
3,550,001
3,695,479
3,634.918
3.694.881
3.695.854
3,685.721
3,662,439
3,698.051
3.643.310
3.594.882
3.698.863
249DP
3,675.278
3,678,547
25.41
3.675.288
3.646.650
156.8
3.701.190
186
3.674,444
CLASSIFICATION OF PATENTS
19
CLASS 29— Con.
187
190
191.2
191.6
193
193.5
194
195G
195P
195
195.5
196
196.3
196.4
196.5
196.6
197
197.5
198
199
200HC
200A
3.671.204
3,646.654
3,650.006
3,639,106
3.647.400
3.661,537
3.667.099
3.697.236
3,697.237
3.698,879
3.697.238
3.637.354
3.660.05 1
3.672.022
3.684.464
3.695,855
3,705.022
3.682.604
3,650,706
3,634.047
3,649.225
3.650.707
3.652.235
3.676.085
3.677.723
3.691.607
3.676.087
3.652,236
3,640.689
3.647.402
3.650.708
3.657.784
3.658.488
3,658,489
3.660.052
3.660.05 3
3.661.538
3.663.184
3,666.428
3.666.429
3.667,100
3,671.205
3.672.849
3.673,038
3.674.445
3.674,446
3,676,086
3,681,019
3,692,502
3,698,880
3,698.932
3.700.420
3.701.639
3.702.239
3,705.791
3,706,539
3,707.358
3.707.359
3.672,850
3,689,232
3.640.690
3.650,709
3.656.918
3.694.174
3.639,107
3,650.710
3.664.816
3,682,606
3,705.023
3,644.105
3.655,349
3,642.457
3.634.048
3.653,852
3,658,490
3.671,206
3,671.207
3,674,447
3,692,501
3,649,226
3,656,919
3,649,227
3.674.448
3.652.237
3.634,890
3,668,755
3.668.758
3.676,088
3.679.381
3,698.058
3,641.645
3.646,656
3.648.346
3.673.663
3,699,628
3,646,655
3,648.348
3,651,554
3,653.802
3,657.785
3.668.759
3.673.662
3.685.1 16
200
201
202R
202
202.5
203HC
203 MM
203MW
203B
203L
203P
3.691.604
3.699,626
3,699,627'
3,643,313
3,648,347
3,664.002
3.678,559
3,689,973
3,689,974
3,696.487
3,696,488
3,696,489
3,636,609
3.670,384
3,681,834
3,691,605
3,644,977
3,657,786
3.657,787
3.672.023
3.675.296
3.693.227
3.698.060
3.703.757
3.704.503
3.705.453
3.707,025
3,631,578
3,653.11 1
3,654,685
3,664,003
3,675,297
3,646,657
3,651.553
3.673.661
3.696.490
3.698.056
3,676,910
3,683,481
3,688,375
3,644,978
3.703.758
3,633,262
3,688,376
3,659,328
3,660.883
3.668,763
3,673.666
3.667,101
3,639,965
3,681,833
3,698.057
3.665.574
3.693.228
3.699.630
3.641,647
3,641.648
3.641.651
3.644.979
3.644,980
3.646.659
3.667.104
3.668,760
3.668.762
3.675.299
3,689,984
3,693,229
3,699,631
3,700,567
: 3,636,611
3,636,612
3,639,966
3,641,649
3.641,650
3,641.652
3,657,789
3.664,004
3,668,764
3.672,025
3,673,665
3,693,230
3,693.231
3,698,061
3,698.062
3,704,501
3,706,121
3.706.122
3.707.026
: 3.672.024
3.676.912
3.696.492
3.698.059
3.699,629
3,699,632
: 3,653.112
3.662.456
3.681,835
3,685,121
3,696.491
: 3.634,919
: 3.673.664
3,685.117
; 3,641,646
3,650,007
3,657,788
203V
203
204D
205CM
205C
20 5 D
207
207. 5SL
208C
208D
208F
208R
212D
213
217
219
222
225
229
234
235
238
239
240
3,670.385
3,704,502
3,667,103
3,675,298
3.676.911
3.636,610
3.657.790
3.667.102
3.689.981
3,665,575
3,668,761
3,643,314
3,675.300
3,681.836
3.685.119
3,689,976
3.691.606
3,643,317
3,659,329
3,694,887
3,636,613
3.646.658
3.665,576
3.672.026
3.672.027
3.685.118
3.686.735
3,698,063
3,686.736
3.644,981
3,663,000
3,701,191
3,701.192
3.631.579
3,672,028
3,675,301
3,683,482
3,683,483
3,696,493
3,659,330
3.651,555
3,653,113
3.665.577
3,693,233
3,703,029
3,705,454
3,634,920
3,641.653
3.704,504
3.664,005
3,681,837
3,691.608
3.699.633
3.636.614
3,643,315
3,665.578
3.670.386
3.670.387
3.693.232
: 3,631,577
3,639,968
3,675,302
3,688,377
. 3,641,654
3,664,006
: 3,644,982
3,651,556
3,681,838
3,696,494
3,676,913
3,668,765
3,707,027
3,702,494
3,650,008
3,662,449
3,681,839
3,681,840
3,705,455
3,650,009
3,667,105
3,678,560
3,680,191
3,685,122
3,704,505
3,634,921
3,639,967
3,653,114
3,653,115
3,660,884
3,662,450
3,662,451
3,665,579
3,668,766
3,675,303
3,688,378
3,706,123
3,675,304
3,698,065
3,657.791
3,685,123
3,654,688
3.667,106
3.685.124
3,694,888
3,696,495
243
243.51
243.52
243.54
243.56
244
251
252
253
254
255
256
259
260
261
263
266
267
268
270
271
273
274
275
278
280
282
283
400
404
407
410
41 I
412
413
416
417
420
420.5
3,650.010
3.688.379
3.641.655
3.686,738
3.653.116
3.665.581
3.646.660
3.660.885
3.704.506
3.665.580
3.672.029
3.688.380
3,641.656
3.650.011
3.670.388
3.676.915
3,638,294
3,665,582
3,685,125
3,691,609
3,699,635
3.703,030
3,689,977
3,665.583
3.673,668
3,685,126
3,691,610
3,670,389
3,689,978
3,651,557
3,696,496
3,691,611
3,688,381
3,691,612
3,678,561
3,699,634
3,659,331
3,661,539
3,664,007
3,670,390
3,680,193
3,670,391
3,686,739
3,646,661
3,641,657
3,701,194
3,654.686
3,662.452
3.668.767
3.638,296
3,643,316
3,678,562
3,685,127
: 3,636,615
3,644.983
3,651,558
3,668,768
3,672,030
3,675,309
3,681,841
3,689,979
3,704,500
: 3,650,012
3,685,128
: 3,707,028
; 3.631.580
3,638,295
3.648.349
3.657.792
3,664,016
3,678,563
3,685,129
3,696,497
3,698,069
3,702,024
3,707,029
: 3,631,581
3,639,969
3,656,223
3,685,130
3,689,980
3,698,064
. 3,634,922
3,665,584
: 3,639,970
3,670,392
3,633,263
3,693,235
3,694,889
3,643,303
3,683,484
3,672,031
3,685,131
3,703,759
3,704,507
3,631,582
3,668,748
3,676,916
3,678,564
3,683,485
3,707,030
3.648,351
3.664,008
3.665,585
3,631,583
422
423
426
427
431
432
432.1
432.2
433
434
436
437
439
443
446
447
450
453
455
456
458
3,676,917
3,678,567
3.685.134
3.689.964
3.704.508
3.633,264
3,644,984
3,646,662
3,654,687
3,657,793
3,668,769
3,651,559
3,675,308
3,641,658
3,643,304
3,648,350
3,651,560
3,667,107
3,668,770
3,670,393
3,673,667
3,681,843
3,691,617
3,693,236
3,672,032
3,696,498
3,706,124
3,634,923
3,648,352
3,650,013
3,654,689
3,654,690
3,657,795
3,659,332
3,662,453
3,675,315
3,685,132
3,685,133
3,688,383
3,641,662
3,665,586
3,673,669
3,683,486
3,685,135
3,694,890
3,694,891
3,702,495
3,706,125
3,653,117
3,657,794
3,664,009
3,668,773
3,694,892
3,680,194
3,681,842
3,689,982
3,691,618
3,668,771
3,694,893
3,657,796
3,657,797
3,699,636
; 3.680,195
3,699.637
: 3,673,670
3,673,671
3,693,237
; 3.703.760
: 3.631,584
3,643,318
3,653,118
3,660,886
3,691,616
3,701,195
3,703,761
3,639.971
3.675.305
3,686,740
3,643,319
3,678,565
3,686,742
3,673,672
3,638,297
3,654,691
3,703,025
3,634,924
3,651,561
3.686.741
3.639.972
3.641,659
3,673,673
3,691,619
3,691,620
3,694,894
3,639,973
3,657,798
3,686,743
3,676,918
3,688,384
3,691,621
3,707,031
3,686,744
3,634,925
3,698.066
3.699,638
463
464
470
470.1
470.5
470.9
471.7
472.3
472.5
472.7
472.9
474.1
474.3
476.5
477
477.7
480
481
482
487
490
492
3.660.887
3.707.032
3.707,033
3,633,265
3.665,587
3.646.663
3.673.674
3.703.762
3,643.320
3.665.588
3.673.675
3.676.919
3.694,895
3,703,031
3,693,239
3,643,321
3,648,353
3,648,354
3,650.014
3.662,454
3.670.394
3.672.033
3,688,382
3,689,983
3,698,067
3,698,075
3,631,585
3,657,800
3,678.566
3,691,622
3,693,238
3,694,896
3.699.639
; 3,691,614
: 3,638,298
3,683,487
3,685,136
: 3,641,660
3,656,224
3,659,333
3.670,395
3,672,034
3,698,076
3.699.640
3,704.509
: 3,660,888
3,670,396
3,672,035
3,685,137
3,689,985
; 3,648,355
3,657,801
; 3,670,397
3,683,488
3,691,623
■. 3,676,920
: 3,656,225
; 3,657,802
3,702,496
: 3,651,562
3,662,455
3,673,676
3,673,677
3,678,568
3,678,569
3,680,196
3,694,897
: 3.648,356
: 3,631,586
3.693.240
3.702,497
; 3,660,889
3,693,241
: 3,696,499
; 3,660,890
3,685,138
3,694,898
: 3,650,015
3,705,458
. 3,667,108
3,693,242
: 3,631,587
3,644.985
: 3.643,322
: 3.632,319
3,646,591
3,675,306
3,680,197
3,693,243
3,696,500
: 3,631,588
3,633,266
3,686,746
: 3,667,109
; 3,648,357
3,665,589
3,672,036
3,675,310
3,693,244
: 3,633,267
3,639,974
3.699,641
3,703,032
: 3.660,891
3,665,590
20
INDEX OF PATENTS, 1972
CLASS 29-Con
500
502
503
504
505
507
508
511
512
520
522
523
526
527.1
527.2
527.5
527.6
530
557
560
563
564
566
568
569
570
3.667.1 10
3,673,678
3,701.196
3.705,457
: 3,667,111
3.675.307
3,694,899
; 3,634.926
3,672,037
3.699,642
3,675.31 1
3,678,570
3,680,198
3,680,199
3,685,139
3,706,126
3,680,200
3,656.226
3.680,201
3,703.763
3,693,245
3.693,246
3,670,398
3,665,591
3.662,457
3.667,112
3.686,747
3,634,928
3.670.399
3,688.385
3.696.501
3.698.068
3.643,323
3,693,247
3.680.202
3.701,197
3,651.563
3,691,624
3,650,016
3,664,010
3,664,01 1
3,675,312
3,683,489
3,699,643
3,638,299
3,689,987
3,699,644
3,648,358
3,650,017
3,696,503
3,670.400
3,667.113
3.672.038
3,678.571
3.689,986
3,698,070
3,707,034
3,707,035
Re. 27,447
3,648.359
3.657.803
3,657,804
3,696,502
3,656,227
3,636,616
3,691,625
3,654,692
3,688.386
3,696,504
3,659,335
3,668.772
3,670,402
3,654,693
3.643,324
3,646,664
3,650,018
3,667,114
3,678,572
3,683,490
3,688,387
3,689,988
3,691,626
3.691,655
3,704.5 10
3.688.388
3.680.203
3.689,989
3.689.990
3,693,248
3,646.665
3,650,019
3,667,1 15
3,670,403
3,673.679
3,675.313
3,676.921
3,678.573
3,680,204
3,683,491
3,685.140
3,688.389
3,691,627
3,698.07 1
572R
573
574
584
585
587
588
592R
592
3,699,646
3.704.512
3,699,645
3,633,268
3,634,930
3,641,661
3,650,020
3,651,564
3,667.1 16
3,670.404
3.698.072
3,702,025
3,707.036
3,634,927
3,667,117
3,675,316
3,685,141
3,706,127
3,634,929
3,646,666
3,676,922
3,686,748
3,689,991
3,689,992
3,691,628
3,691,629
3,698,073
3,633,269
3,636,617
3,656,228
3,668,774
3,675,314
3,680,205
3,698,077
3,698,078
3,701,198
3,706,128
3,639,975
3,659,334
3,680,206
3,689,993
3,698,080
3,706,129
3,706,130
3,653,119
3,654.694
3,631.589
3,665,592
3,683,492
3,694,902
3,634,931
3.636,618
3.638,300
3,638,301
3,641,663
3,653,120
3,657,805
3,633,271
3,651,565
3,665,594
3,694,908
3,636,619
3,662,458
3,633,270
3,641,664
3,678,574
3,696,505
3,702,493
3,704,511
3,706,131
3,644,986
3,646.667
3,654,695
3,662,459
3,670,406
Re. 27,415
3,631,590
3,631,591
3,634,932
3,636,621
3,664,017
3,670,405
3,670,407
3,672.039
3,672.040
3,672.041
3,694.903
3,694,909
3,702,498
3,707,037
3,707,038
3,648.360
3,664,012
3,704.513
3,705,459
3,650,021
3,650,022
3,665,593
3,685,142
3,686.749
3,688.391
3,694,905
3,694.906
3.694.907
3.698.079
607
610
613
614
615
620
623
624
3,641,665
3,703,034
49
3.644,987
625
: 3,651,567
50
3.644.988
3,664.015
58
3.665,595
3,670,409
3,686,750
3,675,319
60
3,699.647
3,676,926
60.5
3.678.575
3,678,577
63
3.691.630
3,680.209
64
3.694,911
3.691.632
3.633.272
3.693.251
70
3.633.273
3.707,039
74
3.650.023
626
: 3.636.624
74.1
3,651,566
3.638.304
75
3.670,408
3.673,680
77
3.672,042
3,673,681
90
3.694,912
3,688,393
3,633.274
3,698,074
3.634,933
3.704,515
90.1
3,639.976
627
; 3.646.670
90.3
3,648,361
3.659.340
90.4
3,656,229
3,688,396
90.6
3,657.806
3,693,252
90.7
3.660,892
628R
: 3,638.305
90.8
3,668,775
3,643.327
90.9
3,672,043
3,667.119
91.2
3,672,044
628
: 3.639.977
3,672,045
3.639,978
94
3.678.576
3,644,989
95
3.685,144
3,668,777
96
3,686,751
3,672,047
99
3,706,132
3,685,148
102
3,631.592
3,686.752
3,643.325
3,691,656
1 14
3,646.668
3.702,500
123R
3,648,362
3,707,040
124
3,653,121
629R
: 3,641,666
3,653.122
629
: 3,650,025
130
3,654,697
3,656,233
131
3,656,230
3.664,018
133
3,657,807
3.665,600
135
3,665,596
3,665,601
140
3,668,776
3,668,779
141
3,676,923
3,676,927
142
3,676,924
3,698,083
3,683,494
3,706,134
153
3,685,145
630A
; 3,699,651
155
3,694,913
630C
: 3,634,934
162
3,696,506
3,650.026
3,698,081
630D
; 3,675.320
3,699,619
630F
: 3,668.778
3,699.648
630R
: 3,689,996
166
3.643.326
168
3,657,808
CLA
SS 30
169
3,659,336
3,662,460
2
: 3.641,667
3,662,461
4R
: 3,646,671
171
3,665,597
3,654,698
172
3,667,118
3,670,410
178
3,683,495
3,673,682
180
3,688,394
3,675,321
3,688.395
3,688,398
184
3.702,499
3,688,400
185
3,638.302
3,689,997
193
3.659.337
3,689,998
201
3,646,669
3,689,999
216
3.631,593
3,698.084
217
3,648,363
3.706.135
226
3,699.649
10
3.678.578
228
3,659.338
14
3,659.341
3.664,013
15.5
Re. 27, 504
3,665,598
3,667.120
3,680,207
16
3.688,399
3,689,994
26
3,636,625
3.693,249
28
3,680.210
3,696,507
29.5
3.699.652
233
3,676,925
30
3.699.653
238
3,638,303
32
3,646,672
247
3,650,024
3.675,322
257
3,648.364
3,675,323
260
3,659.339
3,694,915
3.665,599
3,703,764
3,675.317
34.1
3.639,984
266
3,699,650
3.644.990
3,636,622
3.673.683
267
3,664,014
3.690.000
3,691.631
34.2
3.644,991
272
3.704.514
3.673,684
3.706.133
40
3,648,365
276
3,654,696
41
3.648,366
3,689,995
3.664,019
3,631,594
3,703.765
3.636,620
41.5
3,634,935
277
3,636,623
43
3.696,508
279
3,638,306
43.1
3,659,342
280
3,656,231
3,694,916
286
3,656.232
43 5
3.636.626
292
3,657.809
43.6
3,636.628
293
3.672,046
3.639,979
294
3,675.318
3,648.367
3,680,208
3,675,324
3.685,147
4392
3,634.936
3,693,250
3,646.673
296
3,694,914
3.685.149
298
3,698.082
45
3.631.595
302
3.703.033
3,636,627
326
3,702.026
3,660,893
3.650.027
3.653.123
3.667,121
3.648,368
3.657.810
3.644.992
3.646.674
3.651,568
3.660,894
3.685,150
3,680.211
3.657.811
3,656,234
3,672,049
3,675,325
3.665.602
3,633,275
3,698.085
3.696,509
3,665.603
3,686,753
3,703.035
3.688.404
3.707.041
3,636,629
3.651.569
3.704,516
3,672,050
3,639.980
3,665,604
3.639,981
3.672.051
3.659.343
3,685.151
3.672.052
3.678.579
3.654.699
3,688,405
3,693,253
3,648,369
3.664.020
3.673.685
3.702.501
3,699.654
3,651.571
3.657.812
3,660,895
3,660,896
3.657,813
3,673,686
3,651,572
3.665,605
3,683,496
3.688,401
3,643,328
3,668,780
3,643,329
3,670.411
3,660.897
3.660.898
3.638,307
3,648.370
3,699.655
3,646.675
3.651.573
3.631,596
3.676,928
3,676,929
3.683.497
3.693.254
3.698.086
3.698.087
3.651.570
3.650.028
3.654,700
3.676.930
3.641.668
3.641.669
3,688.402
3.680.212
3.681.844
3.672.053
3.678.580
3.650.029
3.664.021
3,670.4 12
3.670.413
3,688.403
3,693,255
3,694,918
3.639.982
3.644,993
3,667.122
3.644.994
3,653.124
3.639,983
3.672.054
3.673.687
3.678.581
3.685.152
3.648.371
3,657.814
3,662.463
338
339
341
346.51
346.53
346.54
346.56
349
355
358
360
3.670.414
3.683.498
3.703.036
3.681.845
3.643,330
3,656.235
3.704.518
3.638.308
3.703.766
3,643.331
3.654.701
3.670.415
3.681.846
3.672,055
3.683.499
CLASS 31
49
89
13
14A
3.685.153
3.651.575
3.662.464
3.683.500
3.691,633
3,693,256
3.672.056
3.633.276
3,636.630
3.690.002
3.636,800
: 3,634.937
3.650.031
; 3.638.309
3.644.995
3.644.996
3.646.676
3.656.236
3,657,815
3.659.344
3.664,022
3.667.123
: 3.644.997
: 3.635.632
3.660.899
3.672.057
3.675.326
: 3.641.670
3.675.327
: 3.641.671
3.672.058
3,683,501
: 3.639,985
3.650.032
3.702.027
3.704.519
: 3,657.816
: 3.633,277
3.639.986
3.641.672
3.654.702
3,657.817
3.660.900
3.683.502
3.686.758
3.690.003
3.691.635
3.638,313
3,648.372
3,686,757
3,654,023
3,699,655
3,638.312
3.675.328
3.675.329
3.654.703
3.686.754
3.586.759
3,586.750
3.690.004
3.543.332
3.651.577
3.686.761
3.693.257
3.635.533
3.538.310
3.550,033
3.653.125
3.662.465
3.654.024
3.557.124
3.672.059
3.673.709
3.591.634
3.693.258
3.598.088
3,631.597
3.546.677
3.545.578
3.655.505
3.667.125
3.572.060
3.634,938
3.657,818
CLASSIFICATION OF PATENTS
21
CLASS 32-
Con.
74D
74
3,634,941
3,638.317
3,664,029
3,667,128
3,698,095
3.698,096
125
128
3,640,000
3.678.598
3.680.224
3,688.413
3.676,931
3,683,503
3,707,042
3,671,079
3,636,634
3,653,126
3,693,260
75R
3,670,418
3,672,064
3.69 8,09 7
3.696.521
3.696,526
3,673,689
3,678,588
3,699.663
132
3.641,683
3,701,204
75
3,638.318
1 8 1 AT
3.685.160
3,703.772
133
3,536,639 9G
3,650,046
29
32
76R
3,673,690
3,656,238
3,683,506
182
3.69 1,641
3,703.769
3.638.326
9.5
10
3,675,335
3,631,608
3,638.328
3,643.349
3.645.010 9R
3.651,580
3,701.205
3.645,012
3,662,477
76
3.673.691
3.646,686
3.648.380
134
3,696,522
3,696,527
3!694,919
3.631,598
3,657,819
3,662,466
3,651 ,576
77
3.646,683
184.5
3,662,472
3.650,037
148
3,650.042
3,696.528
33
3.685,156
3,664,030
3,654,705
149
3.638.134 9
3,704,337
79R
3,638,320
3,690,013
3,657,131
151
3,681,853 10
3,675,342
34
40R
3,657,822
185R
3,672,065
3,668,784
154
3,686,772
3.575,343
3,667,126
3,573,694
3,580,218
155
3,553.129 10.2
3,651,582
3^688,406
3,688,407
3,690,005
3,660,901
3.703.768
3,676,935
3,691,644
3.659.350
3,663,734
81
3.638.322
3,683,508
3,694.924
156
3.634.948
3,665,085
3,688,409
3.686.768
3.696,520
3,638,330
3,591 ,284
40
86
3,698.089
3,701,199
3,599,662
3,650,043
3,694,5 58
43
3,653,127
87
3,691,639
3,702,502
12
3,634,944
3,662.475 10.4
3,642.999
3,686,756
97
3,686,765
3,707,043
3.564.033
3,668,788
3.649.735
3,690.006
109
3,672,062
185
3,636,636
13.4
3,678,595
3,678,599
3.665.616
3.690,007
118
3,673.692
3,662,473
3,680,219
3,680.223
3,67 1 ,657
47
3.646.679
125R
3.696.511
3,664,031
13.8
3,546,687
159
3.694,928
3,676,565
57
3.703.767
125
3,678.583
189
3.657.129
14
3,668,785
3,703,773
3,699,669
3.704,520
126.5
3,646,684
192
3.645.003
15
3,643,340
160
3,660,91 I
3,700,780
58
3,660,902
126. 7A
3,676,932
3,696,515
3,672.067
152
3,673.702 11
3.650.047
3,691,636
1267R
3,703.038
193
3,686,770
3,672,068
164
3.704.525
3.686.776
3,703.037
126.7
3.662,470
3,691,642
3,698,098
167
3.678.500
3.693.264
59
3.675.330
137
3.645,000
199
3.639,996
16
3,699,664
168
3,646,688
3,704,526
60
3.638.314
3,662,471
201
3,683.509
3,706,138
3,585,156 128
3,551,583
3!64l .673
3,664,026
203.13
3,643.337
18
3,657.132
170
3.701.203 12F
3.693,265
61
3.644.998
138
3.675.334
204
3.634.945
20
3.665.514
173
3.681.855
3,694,930
3.702.028
3.686,767
3.641.679
3.567,133
174
3,634,949 12K
3,645,014
63
3,638,315
MIR
3,656,239
205
3.633.280
3,672,069
3,659,351 12N
3,631,610
64
3.636.631
3,673,693
207R
3.554.032
22
3.545.005
3,590.016
3,643.345
66
3.638.316
3.696,510
208
3,648.378
3.545.006
3.703.039
3.650.045
3.686,762
142
3.688,410
209
3.651.581
23
3.580,220
182
3.646,689
3.668.790
71
3.646,680
143L
3,680.215
216
3,638.325
25
3.672.070
191
3,659.352
3,670.425
3,690,008
3.688.411
221
3.539.997
31
3.643.341
3.581.855
3.675.344
143
3.646,685
222
3.660.907
33
3.702.030
3.705.451
3.578,601
CLAS
S 33
144
3,685,157
3,691,643
41
3,541,581
202
3.643.346 12P
3.645,01 1
147D
3,660.904
224
3,634,946
3,657.825
203
3,686,773 12W
3,702.504
lAP
3,693,261
3.696,512
226
3.706.137
3,675.337
216
3,696.523 12
3,707,044
IMP
3.690.009
I47F
3.691.640
233
3,698,091
43
3.568.786
218
3,640.001 13
3.647.925
ISA
3.639,989
147L
3.576.933
238
3,685,159
44
3,685.771
225
3.664.034
3.654.709
3,675,332
148R
3.660,905
241
3,678,590
45
3.636.638
3.673,703
3.679.809
ISB
3,651.574
148
3,665,611
3,598,092
3.550.038
227
3,686,774
3,688.414
ISC
3.634.939
150
3,634,942
245
3,696,516
3.650.039
3,691.648
3.694.934
ISD
3.646.681
162
3,538,323
246AS
3,702.029
3.651,579
231
. 3.638.331
3.704,527
3,665.607
3,545.001
263
3,578.591
3.660.909
239
. 3,675,338 14
3,645,015
3,706,136
164R
3,634,943
3.598.093
3.562.475
242
: 3,648,383 16
3,646,690
IC
3.686,764
3,667,127
265
3,570,422
46
3,670.425
243
; 3.683.512
3,559,353
IM
3,665,608
3,598,090
3,693,252
3.676,937
3.691,549 17
3.631,607
3.648.389
3,675,331
166
3,586,755
3.596.517
3.694.925
IR
3,631,599
167
3.633.278
3.703.770
48
3.543,342
CLASS 35 1
3,652,076
3,638,31 1
168R
3,675.335
3,703,771
3,678.597
3,564,038
3,643,333
169R
3.672.061
277
3,678,589
3.699.665
1
: 3,636,641
3,665,087
3.668,781
3.576.934
3.588.408
54
3.680.221
3.681,857
3,688,008
3.673.688
3.578.584
286
3.704.522
3,599.666
2
; 3,653.130
3,704,528
2
3.639.987
3.680.214
288
3.685,161
56
3.704,524
4
: 3,683.513
3,704,529
II
3.639,988
172B
: 3.670.419
289
3.678,592
57A
3,680,222
5
; 3.634.950 I8A
3.706.139
3,685,155
172F
: 3.657.823
295
3.685.162
3.685.165
3.703,040 19A
3.555.242
'.7 A
3,641,674
172R
; 3,645,002
301
3.580.215
58
3.691.645
6
: 3,554.036
3,663.731
3.683.504
3,699.473
32IZ
3,701,200
60
3,634.947
3,675.339
3,654.039
I7R
3.694.921
3.599.659
324
3.599.657
3,545,007
7A
: 3,685.168
3.567,137
ISB
3.654.704
174PA
: 3.639,992
345
3.690,014
3,560,910
8A
; 3,641,684
3.673,706
ISC
3.657,820
3.639,994
3.699.658
3.667,134
3,648.384
3,694.931
I8R
3.638.319
3,653.128
348
. 3,673.696
3,701.201
3,548.385 19R
3,636.640
3.639.990
174PB
: 3.550.035
3,673,697
3.705.460
3.648.387
3,650,048
3.643,334
1748
: 3.564,028
355
: 3,678,593
3,706.140
3.659.030
3,550,049
3,648.373
3,665,612
357
: 3,595,518
56
3.673.699
3.667,136
3,651.584
3.665.610
3,699,660
366
: 3,598,094
3.585.157
3.570,472
3,656.241
3.680.213
174F
: 3,631.602
377
; 3,699,651
68
: 3.578,596
3,591,550
3.673.705
I9A
3.639,991
3.696.514
385
: 3,681,849
69
: 3,694,925
3,702,032
3.583,514
3.686.763
I74G
: 3.643,336
392
: 3,683.510
72
: 3,637,358
8R
: 3.631.606
3.688,415
20D
23C
3.678.582
3.644.999
3,657,824
3,678,586
CLA
SS 34
73
3.701,202
: 3,633,283
3,538,334
3,640.002 20
3,693.266
. 3.698.101
3.675.333
174L
: 3,635,635
80
: 3,550,040
3.548.386 22R
: 3,541.586
258
3.662,467
3,641,678
1
: 3.533.281
81
: 3,645,008
3.657.455
3.651,585
278
3!662.46S
3,660,906
3.533.282
82
; 3,639,998
3.685,169
3.691.652
3.683.505
3,670,420
3.636.637
3.648.381
8
: 3,673.704 248
; 3,657.458
27C
3.664.025
3.656,237
3,670,421
3.641.680
89
; 3.573.700
9A
: 3,648.388 24R
: 3,690,017
27D
3,573,695
3.667.130
90
; 3.573,701
3.554.707 25
: 3.533,285
27J
3,690,01 1
3,596.513
3,672,066
3,691,546
3.654.708
3.657,826
32C
3,665.609
I74M
: 3.688.412
3,675,936
92
: 3,539,999
3.660,912
3.698.102
42
3,631,600
I74P
: 3.650.035
3,578.594
3.648.382
3,662,078
3.701 .206
3,643.335
3.678,585
3.681.850
3.656.240
3,665,615
3.704.530
46AS
3.657.821
174R
; 3,633,279
3.704.523
3.654.035
3,666.872 26
: 3.533,286
3,670,423
3,648,377
5
: 3.638.327
3.567.135
3.698.100
3.680.225
46AT
3^63 1,601
3.664,027
3,648,379
95
: 3.690.015
98
; 3.664,037
3,680.226
46A
3.648.376
3.568.782
3,673,698
99
; 3.641.682
3,672,071
3,696.529
46R
; 3.641.675
3.690.010
3,681,851
3.650.041
3,675,341
3.701 .207
3.650.034
174
. 3.638.324
3,585,153
3.702.031
3.696.525
3.704.531
46W
: 3[648,375
3,639,993
6
: 3.643.338
104
; 3.645,009
3.699.667 27
: 3,655.617
46
47
: 3.670.417
: 3.646,682
175
17SB
: 3,678,587
: 3,590,012
8
9
: 3,650.908
; 3.631.605
111
3,591.647
: 3.668,787
9C
: 3.641,585
3,645,013 28
3,680,227
: 3,696,530
3,662.469
I78F
: 3,685,158
3,643,339
114
: 3,633,284
3.650.044 29R
: 3,646,691
498
; 3!634.940
179
: 3,639,995
3,645,004
3.702.503
3,596,524
3,654.710
3,638,321
179.58
: 3,694,923
3,659.347
120
. 3.643.343
9D
: 3,646.592
3,672,075
52
; 3.641,676
179. 5R
: 3,658,783
3.662.474
121
; 3.594.927
3.654.706
3,685,170
S8R
: 3,648,374
3,704,521
3.555.613
122
: 3.638.329
3.675,340
3,704,532
60
: 3,659,345
179.5
; 3,531,603
3.570.424
3,659,348
3.699.668 30
: 3,643.347
64D
65
: 3,660,903
; 3,659,346
ISOL
180R
; 3.672.063
: 3.631.504
3.680.217
3.683.511
124
3,681,852
: 3,643,344
9E
3.705.452
: 3,531.609
3.560,913
3,680,228
67
: 3^64 1,677
3.651.578
3,696,519
3,659,349
3,668.789
3,681,859
22
INDEX OF PATENTS, 1972
CLASS 35-
-Con,
3,665,619
82
3,645,019
2.2
3,631,617
3.675,355
3.636.648
3,678,603
83
3,659,364
3,640,009
125
3.691,663
3,653.140
31A
3,688,417
3,686,778
3,704,534
3,643,358
I26A
3.654,717
3.668.800
3,696,531
3,694,937
90
3,690,023
3,668,795
3,668,796
3,696.542
3IB
3,672,072
3,696,534
91
3,645,020
3,680,236
1268
3,670.437
17
3,631.621
3,694,932
3,698,106
3,683,522
5
3,673,718
3,672,083
3,665.631
31C
3,690.018
3,701,208
97
3,681,863
lOR
3,660,915
126R
3,696.540
25
3,631,622
3IR
3,633,288
2. 53
3,686,777
3,702,509
3,698,111
128
3.691,677
3,641.692
3,688,416
2.5E
3,681,860
98
3,638,339
10
3,645,022
129C
3.633.299
3,680.242
3.690,019
2.5Q
3,631,613
105
3,651,587
3,707,049
3,670.438
42
3.686.786
33S
3,688,418
2.5R
Re.27,512
3,706,145
16
3.659,365
3.701.210
44
3,636,646
33
3,633,287
3,646,692
I08R
3,651,588
20R
3,662,480
129R
3.702.033
49R
3,698,115
34
3,636,230
3,698.105
108
3,680,233
3,673,719
129
3.660,920
50
3,636,647
3,663,732
3.707,047
112
3,633,292
3,678,608
130M
3,676,943
3,672,089
3,672,073
2.5T
3,641,687
117.5
3,665,622
21C
3,631,616
3,680,237
3,676,946
3,702,505
3,672,077
3,675,349
3,645,023
I30R
3,653,138
54
3.648.395
35A
3,659,354
2.5W
Re.27,373
124
3,698,109
3.656.247
130
3,668,797
62
3.633.302
3,676,938
3,686,779
126AB
3,707,048
3,660,916
132D
3.665.626
3.683.536
35B
3,704,533
2.5Y
3,643,350
126R
3,631,615
23A
3,691,662
3,688,425
3.685.193
35C
3,659,357
2.5
3,643,351
126
3,634,955
25K
3,704,535
132R
3.680,238
65
3,651,593
3,667,138
38
3,670,429
127
3,633,293
28C
3,659,366
133A
3,640,01 1
3,701,213
3,683,515
3
3,648,390
3,670,430
3,683,523
133R
3,694,945
67
3,696.543
3,685,171
4
3,667,140
3,688,420
3,683,524
135
3,651,590
698
3.656.249
3,699,670
3,691,658
129
3,651.589
28R
3,653,136
3,703,779
3.662,483
3,702,506
4.5
3,638,333
3,657,830
3,664,047
137
3,686,781
69R
3.683,537
3,703,041
7.3
3,634,954
3,660,914
30
3,707,050
140
3,685.186
70D
3,706,152
3,703,602
3,643,352
3,675,347
31
3,675,352
3.688.426
70F
3,633,303
3,703,774
3,694,939
3.680,234
32
3,656,248
142 A
3.651.592
3,670,442
35D
3,659,356
7.5
3,665,620
3,693,273
3,664,050
142
3.696,541
71P
3,672,084
3,673.707
7.6
3,685,173
141R
3,685,177
3,703,778
145
3,654,718
3,683,535
3SE
3,704,338
3,685,174
141T
3,648.391
33
3,633,295
3.675,356
7IR
3,638.344
35G
3,674,905
3,691,659
3,678,605
3,654,716
152
3,633,300
3.665.632
35H
3,665,618
7.7
3,699,672
141
3,643,357
3,660,917
3,645,025
72
3.641.694
3,672,074
8.1
3,640,006
3,645,021
3,665,625
3,648,393
73
3.702.091
35J
3,670,427
3,676,940
142A
3,665,623
35
3,643,359
3,665,627
74
3.683.538
3,678,602
10
3,694,940
3,675,350
3,657,833
3.673,722
3.696.544
35R
3,680,229
11
3,657,457
3,685,178
36
3,683,525
3.673,724
75A
3.654.720
35
3,698,103
11.5
3,6-'2,078
142R
3,664,044
39
3,638,341
3.681,866
76R
3.651.594
36
3,638,335
3,675,346
142
3,650,053
3.646,695
3.686,782
3.656.250
37
3,638,332
3,678,604
3,653,133
51
3,675,353
3,694,947
77
3.640.013
3,662,077
3,683,519
186
3,641,689
53
3,633,296
3,703,045
3.645.027
3,673,708
3,698,107
187
3,693,274
63A
3,675,354
152.1
3,668,798
3.685.194
3,683,516
3,698,108
193
3,657,831
3,707,052
3.668,799
3,690.026
3,690,020
15
3,640,004
3,670,431
64
3,660.918
3,673.723
78
3.643.364
38
3,667.139
3,693,269
195
3,646,694
65
3.659.367
3,680.239
79
3.676.947
39
3.670,428
25R
3,664,040
3,662,481
3,681,867
84
3,631.623
3.690,021
25
3,705,463
CLA
SS 38
3,664,048
3,686,783
85
3.704.537
3,702,507
37
3,665,621
67
3.633,297
3,701,209
89
3.667.146
41
3,634,951
42
3,664,041
IR
3,634,956
3,641,690
155
3,665,628
90
3.657.835
44
3,673,710
43
3,641,688
14
3,653,134
68
3,634,958
3,676,944
94
3.648.396
45
3,651,586
44
3,638,336
16
3,654,714
3,683,526
3,698,114
3.703.046
3,706,141
3,643,353
21
3,685,179
7 OR
3,694,944
156
3,643,362
170
3.696.546
46A
3,683,517
50
3,657,827
22
3,670,432
70
3,672,081
3,654,719
240
3.692.659
48A
3,634,953
3,668,791
3,678,606
3,707,051
3,665,629
3,693,267
3,683,520
30
3,699,673
77.7
3,706,148
3,670,439
CLASS 43
48B
3,634,952
58.5
3,646,497
41
3,640,007
78
3,650.055
I58R
3,650.057
3,643,348
3,693,270
56
3,681,865
78.03
3.660.919
158
3,707,053
3
3.704.538
3,656,243
59C
3,662,478
66
3,634,957
78.07
3.696,537
159
3,685,187
4
3.694.950
3,672,076
59R
3,668,792
3.662,479
82
3,633.298
3,686,784
4.5
3.662.484
4gR
3,631,612
3,680,231
3,667,142
3.667.144
160
3.633,301
5
3.694,952
3,633,289
61
3,631,614
69
3,690,024
86R
3.631,618
201
3,685,188
6
3,680.243
3,647,926
3.693.271
3,703,042
96
3,698.112
209
3,683,529
6.5
3.654.721
3,660,586
678
3.667,141
71
Re.27,368
96.5
3.653,137
3,702,510
3.693.276
3,666,873
67D
3,656,245
3,665,624
104.01
3,659,368
215
3,670,440
8
3.638.345
3,674,906
67R
3,638,337
75
3,706,146
104.04
3,690,261
3,683,530
3.643.365
3,676,939
3,685,175
77.3
3,670,433
104.07
3,673,721
218
3,645,026
9
3.651.595
3,691,651
71
3,664,043
3,685,182
104.14
3,686,780
300
3,650,058
10
3.706.520
3,693,268
3,668,793
77.5
3,654,715
104.18
3.670.434
3.675,357
12
3.670.444
3,694,935
3,685,176
3.664,045
3.696.538
301
3,694,949
14
3.699.700
3,699,671
81
3,673,714
3,685,180
104.19
3.643,360
306
3.702.511
15
3.660.921
48
3,631,611
3,685,181
3,651,591
316
3.650,059
3.660.922
3,685,172
CLA
SS 37
77.83
3,675,351
105.5
3,705,464
320
3,702,034
3.672,085
50
3,645,016
3,691,660
106.21
3,638,342
322
3,685,189
3.686,785
51
3,650,050
1
3,653,131
3,694.942
106.22
3,706.149
331
3,648,394
3.691.665
53
3,659,358
2R
3,643,354
3,703.043
106.25
3.650.056
350
3,696,536
3.693.275
59
3,702,508
3,676,941
3.703,777
106.35
3.699.698
358
3,683,532
3.696.545
60
3,688.419
4
3,643,355
90
3,672,080
106.36
3,672.082
359
3,643.363
3.699.701
3,694,933
3,706,143
102.1
3,688,421
106.45
3.670.435
3.664,051
3.702.512
3,698,104
8
3,646,693
102.5
3,699,674
106.53
3.634.959
3,683,533
16
3.703.781
62
3,659,355
3,653,132
102.91
3,678,607
3.643.361
17
3,633,304
3.673,711
3,668,794
104
3,680,235
3.667.145
CLA
SS 41
3.641.693
66
3,654,711
3,700,383
107
3.698,110
3.688.424
3.645.028
69
3,675,345
9
3,703,776
135
3,653,135
3.699,697
15
3,638,013
3,645,029
70
3,659,359
42VL
3,650,054
140
3,636,644
107
3,670,436
590
3,689,391
3.646.697
3,696,532
42R
3,640,005
3.691,661
113
3,694,943
3.646.698
70.025
3,696,533
3,659,362
143
Re.27.442
US
3,698,113
CLA
SS42
3.656.251
72
3,654,375
42
3,706,144
3.657.832
124.1
3,636,645
3.660.923
3,659,360
43C
3,696,535
3.664.046
3,638,343
IF
3.641.691
3.670.443
73
3,654,712
43E
3,673,715
3.667,143
3,640,010
IG
3.676.945
3.680.244
74
3.673,712
46
3,657,828
144
3,656.246
3,645,024
IL
3.664.052
3.698.116
3,680,230
47
3,664,042
3,664,049
IN
3.634,963
3.698.117
3,707,045
50
3,659,363
CLA
SS 39
3,706.150
3.678.609
3.702.513
53
3,643,356
124.2
3.676.942
10
3,680,240
17.1
3.638.346
CLA
SS 36
56
3,683,521
3,706,142
105
3,660,879
124.4
125E
3.691,664
3,696,539
IR
3,640.012
3,650.060
3.668.801
3.680.245
1
3.656,244
58
3,645,018
CLA
SS40
125F
3,685,185
3.653.139
17.2
3.643.366
2R
3,633,290
3,681,862
125G
3,683,527
3,673.725
3.688.429
2.SAB
3,673,713
61
3,673,716
1.5
3,657,834
125H
3.646.696
3,683.534
3.693.277
2.5AG
3.650,051
63
3,657,829
1.6
3,648,392
3.662,482
3,703.780
3.693.280
3,703,775
3,693,272
2R
3,633,294
3,685,184
3,704.536
17.5
3.693.278
2. SAL
3,633,291
65
3,638,338
3,640,008
3.699,699
3,706.151
17.6
3.690.028
3.636.642
69
3,672,079
2
3,638,340
I25J
3.634.961
10
3.680.241
18
3.685.195
3.640,003
3,675,348
3,673,717
I25K
3,634.960
12
3,665.630
19
3.641,695
3,645,017
3,680,232
3,703,044
125N
3.631.619
15
3.667.147
3.656.252
3.659.361
BOA
3,654,713
3,706,147
I2SR
3,673.720
16
3.63 1 ,620
3.664.0S4
CLASSIFICATION OF PATENTS
23
CLASS 43-
Con.
3,691,666
54 5 : 3,648,400
63 ; 3,640,692
3,652,239
19.2
3.665,633
3,653,144
3,658.494
3,691,668
55 ; 3,660,925
3.658.495
21.2
3,636,649
57,5 : 3,668,802
3,687.645
3,659,369
61 : 3,688,432
3.703.360
22
3,653,141
65 ; 3,691,667
3,706,541
41
3,698.1 18
66 : 3,672,090
66 ; 3.639.109
43
23
3,703,782
3.678.612
3,652,240
24
3,641,696
3.681.869
3,653,853
44
3.690.027
75 : 3.638,348
3,655.351
45
3.702.5 14
77 : 3.650.061
3.658.496
47
25
3.643.367
83.5 : 3,640,015
3.672,854
3.654,722
100 ; 3,688,433
3,674.450
25.2
3.665.635
3,699,702
3.681,038
26
3.641.697
105 ; 3,645,034
3,701,640
3,678,61 1
110 : 3,686,788
3,704,109
26.1
3,645,030
112 : 3,680,251
68 : 3,635,686
3.654.723
3,685.198
69 ; 3,658,497
26.2
3.645,033
114 : 3,685,199
3,685,976
48
27.4
3,672,091
124 : 3,676,949
70 ; 3,647,378
49
35
3,631.624
125 . 3,659,373
71 : 3,652,241
53
3.646.699
129 ; 3,646,701
3,652,242
58
3.665.634
3,648,401
3,677,726
60
41.2
3.643,368
3,656,254
72 : 3,639,110
61
3,694,951
3,675.360
3,676,090
62
42.03
3.643.369
131 : 3,643,371
3,705,024
65
42.04
3.685.192
3.653,145
3.707.362
66
42.05
3,685,191
3,704.539
73 : 3.649,229
68
42.06
3.650.062
134 ; 3,659,374
3,701,641
3.653,142
135 : 3,704,981
80 : 3,660,058
74A
3.654.724
137 ; 3,648,402
3.703,361
3.680.249
3,673.730
748
3.688,430
CLASS 45
74D
3.693.279
CLASS 44
74R
3,705.465
19 ; 3,640.052
42.08
3.698.119
IR : 3.637.355
75
42.09
3.672.086
3,650.711
CLASS 46
3.675.358
3,660.054
76A
3.683.543
1 : 3.640,016
IB : 3.659.375
76
42.11
3.673,726
2 : 3,661,540
IE : 3.634.964
77
42.12
3.648.397
3.663.185
IF . 3,660,926
42.17
3.680.247
3.690,851
3.705.466
42.19
3.670.446
3,706,540
IH -. 3,675,361
78
3.680.246
3R : 3,697,239
3.691.669
79
42.24
3,631.626
4 : 3,692,503
IJ : 3.691.670
80
3,685.197
6 ; 3,647,403
IK : 3.636.651
81
42.25
3.659.371
3,660,055
3.665.636
90
3.690,029
7B : 3,672,851
IL : 3.656.256
42.33
3,631.625
7D . 3.634.050
IR ; 3,636,650
92
3.656.253
3.658,491
3.648,403
93
42.34
3,662,485
3.666,430
3.656.257
114
42.35
3.702.035
3,679,382
3,662,486
116
42.39
3.638,347
7E : 3,639,108
3.668.803
3,696.547
3,692,504
3.672.092
42.4
3.670.445
7 . 3.634.049
3.693.282
42.41
3,657.836
7.5 ; 3.645,705
6 ; 3,665.637
117
42.43
3,640.014
IOC : 3,689.233
8 : 3.636.652
42.45
3.676.948
lOH 3.663.186
12 : 3,650,064
42.48
3.641,698
lOR : 3.635,684
3,694.953
118
42.5
3,673,727
3,655,350
13 : 3.675.362
42.51
3,673,728
3,674.449
3,699,703
42.74
3,646,700
3,684.465
14 . 3,641,701
3,650,063
15 : 3.642.458
3,676,950
43.1
3,641,699
17 : 3.689.234
15 : 3.675,363
1 19
3,657,837
40 ; 3.651.596
16 : 3,654.726
43.1 1
3,673,729
3.663,187
3.691.672
43.12
. 3,641,700
42 . 3.650.712
3,693,283
3.648.398
47 ; 3.664.817
17 : 3,645.035
120
3,648.399
51 : 3,634,051
3.653.146
3.659.370
3,637.356
3,654.727
3.678,610
3,637,357
3,660,927
3.685.196
3,644,106
3,668,804
43.13
; 3.643.370
3,694.175
3,690,031
126
3,667.148
3.704,105
3,698,122
43.14
: 3.664.053
3,707,360
19 : 3,657,838
129
3.670.447
52 : 3,672,852
21 ; 3.691,671
3.688,431
3,672,853
23 : 3,638.352
132
3,698,120
3,697,240
3,640.017
135R
3,698,121
56 : 3,687,644
3.645,036
43.15
: 3,667,149
58 : 3,660,056
3.670.449
135
3.703,047
3,667,152
25 : 3.651.597
43.3
: 3,683.541
3,702,757
3.656.255
44.2
: 3.645.031
3.704.107
3,660,928
44.6
: 3,667,150
3.707.361
3.678.613
44.85
: 3,702,036
59 : 3.704.106
3.696.548
136
44.87
: 3,701,212
62 : 3,634.052
3.701,214
139
44.88
: 3,659.372
3.635.685
26 : 3.681,870
146
3,672,087
3.638.349
3.685.20!
147
44.9
: 3,645,032
3.640.691
3.704.541
148
3,686,787
3.642.459
29 : 3,640.018
149
44.92
: 3,633,305
3.645.704
3,648,404
150
44.97
: 3.667.151
3.647.404
3,694.954
151
3.672,088
3.649.228
3,698,123
3,683.542
3.652.238
3,699,709
3.688.434
3.658.492
30 . 3,667,153
44.98
: 3.653,143
3.658.493
3,698,124
156
44.99
; 3,654.725
3,660,057
31 : 3,659,376
157
53.5
: 3.670.448
3,661,541
32 ; 3,699,704
161
3,675.359
3,676.089
39 : 3,654,728
3.680.248
3,677.724
3,678,614
3.706.154
3.677.725
3,694,955
162
54. 5A
: 3.660.924
3.679.380
3,699,705
163
3.703.783
3.694,176
40 . 3,643,372
54. 5R
: 3.680.250
3,704,108
3,653,147
3,659,377
3,667,154
3,670,450
3,685,202
3,703,785
3,707,054
3,665,638
3,686,789
3,696,549
3,662,487
3,664,055
3,638,350
3,660,929
3,665,639
3,672,093
3,673,731
3,693,285
3,693,286
3,703,049
3,646,703
3,640,019
3,680,252
3,675,364
3,653,148
3,643,373
3,672,094
3,672,095
3,645,037
3,678,615
3,691,673
3,646,702
3,664,056
3,683,544
3,673,732
3,665,640
3,691,674
3,686,790
3,704,540
3,653,151
3,633,306
3,681,871
3,696,550
3,696,822
3,699,706
3,680,253
3,654,729
3,665,641
3,646,704
3,664,058
3,638,353
3,634,965
3,676,951
3,651,598
3,653,152
3,696,553
3,699,712
3,636,655
3,638,351
3,660,930
3,636,653
3,650,065
3,691,675
3,693,287
3,698,125
3,688,435
3,693,288
3,698,126
3,699,713
; 3,641,702
3,648,405
3,660,931
3,672,096
3,672,097
; 3,691,676
3,698,127
I 3,650,066
3,703,784
: 3,638,354
; 3,698,134
3,704,542
: Re. 27,267
3,670,451
3,694,957
3,696,551
3,696,552
3,700,384
3,643,374
3,667,155
3,665,642
3,703,048
3,678,617
3,704,543
3,645,038
3,668,805
3,678,616
3,706,155
3,699,714
3,646,705
3,634,966
3,651,599
3,690,030
3,699,710
3,691,679
3,699,715
3,701,215
166
167
174
175AR
175R
175
178
179
180
201
208
216
220
221
222
228
235
236
239
240
243MV
243M
243P
244 A
2448
244D
244R
245
247
1.3
1.4
1.43
1.5
1.7
6
3,699,707
3.664,059
3.648.406
3.636,654
3,706,156
3,693,289
3,698,128
3,702.038
3.670,452
3,638,355
3.656.258
3.633.307
3.646.706
3.653.149
3.662.488
3.668.806
3.694,958
3,696,554
3,702,037
3.670.453
3,693,290
3,693,291
3,696,555
3,698,129
3,706,153
3,645,039
3,650.067
3,665,643
3,698,130
3,701,216
3,643,375
3,634,967
3,662,489
3,699,711
3,696,556
3,706,157
3,638,356
3,678,618
3,701,217
3,691,680
3,693,281
3,707,055
3,641,703
3,664,060
3,685,200
3,702,515
3,660,932
3,706,158
3,675,365
3,638,357
3,706,159
3,696,558
3,699,708
3,634,969
3,641,704
3,688,436
3,634,968
3,633,308
3,633,309
3,667,156
3,696,557
3,648,407
3,675,366
3,691,681
3,683,546
3,648,408
3,659,378
3,665,644
3,680,254
3,659,379
3,693,292
3,640,020
3,657,839
3,659,380
3,662,490
3,681,872
3,643,376
3,660,933
3,664,061
3,667,157
3,675,367
3,645,040
3,650,068
3,701,218
3,651,600
3,683,547
3,680,255
3,640,021
3,696,559
3,704,544
3,705,467
3,707,056
3,680,257
3,667,158
3,706,160
3,653,150
3,678,619
3,698,131
3,676,952
3,631,627
3,675,368
3,683,549
34.12
34.13
39
41
41.12
41.13
44
45
46
47
56
57.5
73
92
102R
107
HI
180C
I80P
180R
190
191
192
195
196R
197FM
197R
202
210
214
7
20
21
28
43
56
68
70
3,660,934
3,680.256
3,703,050
3.704,545
3.686,791
3,664,062
3,667,159
3,634,970
3,678,620
3,676,953
3,683.548
3.664,063
3.686,792
3,657,840
3,65 1,601
3,698,132
3,657,841
3,690,032
3,690,033
3,685,204
3,703.786
3,691,683
3,706,161
3,648,409
3,688,437
3,690,034
3,698,133
3,633,310
3,645,041
3,673,733
3,678,621
3,683,550
3,703,051
3,704,546.
3,700,421
3,658,498
3,649,230
3,682,605
3,685,977
3,639,111
3,702,039
3,671,208
3,669,636
3,689,236
3,664,818
3,682,608
3,644,107
3,676,091
3,689,237
3,689,238
3,661,542
3,689,239
3,634,053
3,669,637
3,658,499
3,660,059
3,706,542
3,700,422
3,647,379
3,689,240
3,661,543
3,677,727
3,692,505
3,702,516
3,671,209
3,687,646
3,698,881
3,692,506
3,698,882
3,642,460
3,650,713
3,695,856
3,688,438
3,703,052
3,683,551
3,650,069
3,675,369
3,691,684
3,662,491
3,678,622
3,654,730
3,688,440
3,633,311
3,660,935
3,667,160
3,673,734
3,688,439
3,691,685
3,698,135
3,636,656
3,699,716
3,678,623
3,667,161
3,691,686
3,693,293
3,685,205
3,702,040
3,678,624
3,673,735
24
INDEX OF PATENTS, 1972
CLASS 49
— Con.
479
3,638,361
3,694,965
165.88
3.64 1.713
288
3.556,254
3.686.802
481
: 3,659,382
94R
3,593,297
3.591.598
289R
. 3.654,067
16
3.638.369
74
: 3,691,687
482
3,658,807
95LH
3,680,261
3.696.562
289S
3,640.028
18
3.685.803
103
; 3,659,381
483
3,596,561
95TG
3,691,696
165.89
3,650,076
289
. 3,667,168
19
3.565.651
3,670,454
485
3,678,527
95WH
3,673,740
165.9
3,636,664
291
. 3,670.452
3,599,730
127
: 3,654,732
489
. 3,556,260
95
3,631.633
165.91
3,690,071
293
3.689,24!
20
3.572,103
128
: 3,694,959
3,585,206
96
3,651,602
3,694.969
3,694.177
27
3,701,224
131
; 3,685,793
3,690,038
3,580,252
3.703.054
295
. 3,631,638
28
3,545,051
139
: 3,681,873
490
3,538,359
3,680,263
165 92
3.634,978
3,645,706
3,668.826
141
: 3,675,954
3,565,646
3,588,447
3,591,599
3,650,714
3.678.535
3,686,794
491
3,699,718
3,688.449
155.93
3,572,101
3.556,255
29
3.581.881
144
: 3,636,657
501
3,653,156
98
3,585,211
168
3,646,711
3,551,544
3.698.143
168
. 3,654,733
3,662,492
99
3,656,261
3,673,743
3,564,819
30
3.555.266
3,680,258
503
3,633,312
3,698,137
3,578,632
3,676,092
3.659,387
169
3,703,787
3,683,555
lOOR
3,641,71 1
170F.B
3,543,385
298
: 3,532,320
3.670,464
181
3,643,377
504
3,645,045
3,654,065
170MT
3,538,352
3,537,359
3.702.044
192
3,648,410
3,654,731
3,683,560
3,557,844
3.550,715
31
3.686.804
3,660,937
3,662,494
lOlLG
3,572,855
3,665,654
3.670.467
34
3.633.323
3,667,162
3,681,876
lOlR
3,563,188
170PT
3,648,413
3,684.465
3.694.973
3,676,955
3,702,517
3,673,742
3,656,920
3.702.758
36
3.634.983
3,690,035
505
3,654,734
3,583,558
173
3.683.553
308
. 3.647,381
3,638.370
199
3,633,313
3,707,057
103TF
3,585,212
177
3,631,635
309
3.637,350
3.640,033
3,704,548
103WH
3,643,382
3,573,744
3,645.713
3.648.419
200
3,631,628
CLASS 51
3,650,946
3,701,221
3.663.191
3.657,848
206
3,580,259
103R
3,657,843
178
3,63 1,636
3.579.383
3.658,827
209
3,633,314
2R
3,634,973
105SP
3,546,710
181R
3,670.459
3.687.647
3.585,234
3,660,936
3
3,550,942
3,690,070
3.586,799
3.705.025
3.690,076
3,683,552
3,672,099
I05R
3,688,448
181
3,688,450
310
3.702.519
3,694.974
3,694,960
3,686.796
105
3,643,383
204
3,641.715
312
3,593,302
3,694,975
220
3,653,153
5
3,634,974
106R
3,681,877
3.562,499
313
3,557,847
3.700,385
3,650,938
3,536,552
109BS
3,580,264
3,572,102
317
3.651.604
3.702.521
227
3,646,707
3,545,046
109
3,553,160
206NF
3,585,215
3.599.725
38
3.636.669
235
3,573,736
3,646,708
118
3,552.498
205R
3,657,845
3,701.222
39
3.678.636
3,683,553
3,653,159
3.676.957
3,585,800
318
3.659.386
3.685.235
248
3,638,360
3,654,735
121
3.683.561
205
3,640,027
319
3.594,972
58
3.643.388
3,665,645
3,675,372
122
3.641.712
3,691,707
3,599.726
3.594.976
251
3,650,070
3,578,628
127
3.574,451
205.5
3,636,655
320
3.675.963
3,698.142
253
3,675,370
3,685,208
128
3,558,813
208
3,648,414
3.696.565
3.702.045
255
3,631,629
3,688,443
131
3,531,634
. 209DL
3,685,214
322
3.640.029
60
3.673.748
3,641,705
3,688,444
3,659,384
3,699,721
323
3,533,322
63
3.664.072
263
3,650,939
3,704,551
3,680,265
209
3,664,058
3,565,659
54
3.645.052
264
3,699,717
5
3,643,379
3,683,562
214
3,676,961
325
3.540,030
3.667.172
272
3,683,554
7
3,562,495
132
3,704,555
215AR
3,640,025
3,585.215
3,685.223
279
3,690,036
8
Re. 27, 314
134
3,665,548
215CP
3,634,980
326
3.531,645
3,686,805
280
3,653,154
3,531,631
3,691,697
3,665,655
3.538.356
3.699.731
307
3,703,788
3,540,023
134. 5R
3,656,262
215HM
3,670,461
3.583.565
55
3.645.053
308
3,704,547
3,645,709
3,673,741
3,673,745
3,703,057
3.675.378
312
3,705,162
3,591,695
3,704,556
215H
3,665,656
327
3.650.077
66
3.633.324
313
3,653,155
3,702,042
135BT
3.665,650
3,567,167
328
3.650,950
67
3.653.165
324
3,641,705
9
3,654,736
135R
3,568,809
3,680,267
3,685.219
71
3.701.225
325
3,638,358
3,560,943
3.570,458
215R
3,640,026
332
3.696.563
73
3.533.325
326
3,545,042
3,675,373
137
3,665,649
3,648.415
334
3.645.049
3,673,749
345
3,533,315
3,678,629
138
3,636.663
3.586.801
3.648.417
3.698.150
3,586,795
3,583,555
3.585,798
2I6LP
3.704.558
3.653.856
79
3.636,667
348
3,702,041
3,590,066
3,594,966
215ND
3,688,451
3.699.727
3.643.389
352
3,675,371
3,691,689
139
3,533.319
216R
3,551,503
3.706.157
3.643,390
3,681,874
3,594,953
3.554.738
3,650,949
337
3.578.533
3.646,718
360
3,670,455
3,694,954
140
3.701.219
218A
3,680,258
3,585,217
3.675,379
362
3,536,658
3,703,789
141
3.650.073
218R
3,653,163
338
3.645.050
3,678,637
3,706,163
3,704,552
3.654.739
219R
3,703,055
3.651.508
3,678,638
364
3,557,842
11
3,552,497
144
3,668,814
227R
3,676,962
356
3.641.718
3.678,639
365
3,572,098
3,690,067
150
3,665,551
229
3,688,452
3.683.565
3,690,077
366
3,550,940
3,704,553
161
3.633.320
235
3,547,380
3.696.564
3,694,977
370
3,645,043
12
3,575,374
153
Re. 27,412
3,693.301
3.599,728
3.703.058
3,704,549
3,705,155
3,633,321
235
3.665.657
358
3.653,857
3.703.558
380
3,590,037
13
3,643,380
3,643,384
3.599.723
3.583,567
80
3.653.156
381
3,678,525
3,690,068
3,575,958
237R
3.631.637
3,707,059
3.675,380
383
3,634,952
3,591,590
3,580,265
3.672.856
358
3,690,075
3.685.221
3,636,659
3,593,295
3,685,213
3.681,879
370
3,673,747
3.691.704
384
3,533,316
14
3,685,209
3,693,298
3,598,139
372
3.698.141
3.696.566
386
3,704,550
3,688,445
3,694,968
238R
3,555,263
378
3.553.858
81
3.660.952
388
3,662,493
15
3,691,691
3,707,058
238S
3,591,701
379
3.567.159
82
3.660.953
394
3,591,688
20
3,691,692
155TP
3.653,151
241VS
3,531,639
382
3.704.559
83
3.643.391
3,698,136
31
3,643,381
3,553,162
3,648,416
389
3.567.170
3.657.173
3,706,164
33R
3,641,708
3.553.854
2418
3,534,981
391
3.540.031
3.686.815
397
3,650,941
33W
3,685,210
3.550.947
241G
3,698,140
3.643.386
85
3.554.147
402
3,631,630
34D
3,641,709
3.660.948
241R
3,641,716
3.699.729
85
3.533.326
3,678,626
3,570,455
3.654.065
241S
3,701,223
392
3.638.367
3.648.420
403
3,706,155
34K
3,586,797
165TW
3,553.855
246
3,703,055
3.648.418
3.656.257
408
3,636,660
35
3,634,975
155R
3.646,593
249
3,538.363
394
3.634.982
3.675.954
409
3,705,458
3,657,165
3,550,074
3.683.564
3.670,453
3.590.078
411
3,550,071
37
3,683,557
3,676,959
3.691.702
399
3.543.387
90
3.657.849
3,653,157
38
3,573,737
3,690,072
250
3.636.656
3.655.660
3.685.222
413
3,636,661
45
3,665,647
155.71
3,634,976
3,659.385
400
3.688.453
91
3.638.371
414
3,694,961
49
3,551,505
3,665,552
3.665,658
401
3.653.859
3.559.388
417
3,653,158
3,650,944
3,670,460
267
3,694,971
402
3,541.719
92
3.638.373
418
3,681,875
55
3,704,554
3,676,960
268
3,653,154
3.554.064
3.665.662
420
3,640,022
58
3,678,630
3,694,970
259
3,638,364
800
3.564.088
3.668.828
425
3,595,560
59SS
3,599,719
165.72
3,650,075
3,557,846
93
3.662.502
428
3,703,053
51
3,648,412
155.74
3,663,190
3,590,074
CLA!
>S 52
3.683.569
430
3,533,317
66
3,654,737
3,701,220
270
3,551,507
94
Re27.502
440
3,556,259
73R
3,660,945
165.75
3,704,557
273
3,646,712
1
3.675,376
3.568,811
445
3,643,378
3,673,739
165.77
3,672,100
277
3,653,983
3,578.534
3,580.269
446
3,675,956
3.694,967
3,678,631
281SF
3.562,500
2
3.538.368
95
3.665.663
3,688,441
74
3,683,559
3,699,720
3.562,501
3.540.032
97
3.638.372
449
3,598,883
76
3,631,532
165.8
3,534,979
281R
3,575.375
3.65 1 .609
3.662.503
460
3,634,971
80R
3,65 1,606
3,653,189
281
3.638.355
3.660,951
3.690.079
3,648,41 1
80
3,691,694
3,681,878
3,645.048
3,664.069
98
3,575.965
462
3,641,707
90
3,63 3,318
3.698,138
283
3.573,746
3.575.377
3.585.237
3,667,163
3,641,710
3,702,518
3.585.218
4
3.664.070
3.696.567
465
3,645,044
92R
3,645,0^7
165,81
3,665,653
3,699,722
6
3.668.810
3.703.790
3,668,808
3,670,457
165.87
3,634,977
284
3,641.717
7D
3.640.034
99
3.648.421
3,680,260
3,702,043
3,540.024
285
3,631.641
8
3.685.220
3.698.144
469
3,667,164
92
3,667,166
3.541.714
287
3.699.724
9
3.667.171
100
3.538.374
477
3,694,952
93
3,673,738
3,668.812
3.705.519
15
3.664.071
3,567.174
CLASSIFICATION OF PATENTS
25
CLASS 52-
-Con.
3,583,574
3,596,573
403
101
3,634,984
3,701.227
102
3,650,072
227
3,680,275
404
103
3,688,454
228
3,691,708
104
3,648,422
233
3,676,969
420
105
3,631,642
234
3,706,168
436
107
3,703,791
235
3,672,107
438
108
3,690,080
3,683,573
3,691,705
3,585,240
455
3,696,568
3,694,981
455
109
3,648,423
236
3,638,380
3,672.104
3,696,574
461
3,701,226
238
3,631,640
464
115
3,646,719
3,678,640
456
3,655,859
239
3.691,709
469
3,670,465
241
3,646,714
473
3,688,455
3,583,575
475
116
3,638,375
3,702,047
121
3,688,456
3,707,060
122
3,631,643
3,638,376
242
3,685,227
3,703,792
475
3,641,720
243
3,686,810
3,650,078
3,705,471
479
3,696,569
250
3,575,384
3,704,560
3,683,576
481
123
3,562,504
251
3,662,506
484
125
3,683.571
3,665,565
3,702,046
3.691,710
489
3,705,469
258
3,683,577
126
3,634,985
259
3,645,055
3,640,036
262
3,643,392
495
3,645,054
3,676,973
496
3,681,882
263
3,706,169
497
127
3,664,073
264
3,664,076
3,696,570
270
3.662.507
498
3,699,734
3.685,241
506
143
3,680,273
274
3,683,578
144
3,667,175
3,686,812
508
3,696,571
275
3,565,668
509
3,698,145
276
3,693,305
148
3,672,105
3,698,147
514
157
3,636,670
3,645,055
278
3,551,610
3,667,177
521
3,680,274
280
3,588,458
162
3,653,167
281
3,640,039
528
164
3,662,505
3,641,723
530
166
3,675,381
282
3,636,668
531
3,694,978
3,591,711
537
167
3,638,377
283
3,664,077
169
3,638,378
284
3,702,520
540
3,640,037
285
3,659,389
543
3,656,268
3,570.469
545
3,668,829
3.688.459
548
3,673,750
287
3.643,393
556
3.673,751
3.695.575
578
3.688,457
288
3,581,885
582
3,694,979
3,593,306
583
172
: 3,685,239
3,707,061
173
: 3,653,173
292
3,667,178
584
3,664,075
293
3,636,673
3,683,572
3,664,078
586
3.685.224
3,693,308
588
3.696.572
294
3.653,168
589
174
; 3.641.727
295
3,645,057
591
175
: Re. 27, 341
296
3,553,169
177
: 3.640.035
298
3,670,468
592
3,703.059
300
3,631,647
594
180
: 3,704,561
3,633,327
185
: 3,638,379
302
3,667,179
595
187
: 3.667.176
3,694,982
603
3.673.752
303
: 3,686,813
608
3.686,806
309
: 3,638,381
609
188
; 3,672,106
3.643,394
615
189
: 3,706,170
3,646,715
618
195
: 3,699,732
3,660,954
204
: 3,670,466
3,667,180
3,693,304
3,701,228
632
3,699,733
311
; 3,678,551
208
: 3,705,470
3,683,579
633
211
; 3,636,671
316
. 3,634,985
3,665,664
3,650,079
637
3,676,966
334
: 3,683,580
638
3.686,808
337
: 3,540,040
212
: 3,641,721
359
: 3,638.382
213
: 3,641,722
367
; 3.672.108
641
3,648,424
375
; 3.653.170
646
3,667,192
378
: 3.657,851
648
3.690,082
379
: 3,651,611
550
3,705,002
384
: 3,694,983
214
: 3,636,672
385
: 3.676,970
3,675.382
390
: 3.640,041
656
3.698.146
393
. 3,562,508
659
217
; 3.685.226
3,691,712
565
220
; 3.631,644
395
: 3,670,470
3,576,967
396
; 3,704,562
666
3,681,883
397
: 3,591,713
222
: 3,654,740
3,657,850
398
; 3,580,276
3,694,984
659
3,675,383
400
: 3,668,830
677
223R
; 3,676,968
3,672,109
223
: 3,686,809
3,686,811
3,694,985
3,698,148
678
224
: 3,633,328
3,599,735
685
3,640,038
3,705,472
686
3,645,7 16
3,580,270
3,703,793
3,652,509
3,694,986
3,660,955
3,599.735
3.680,277
3,593.307
3.704.563
3,645,058
3.686.814
3.665.566
3.559,390
3,688,450
3,550,080
3,638,383
3,640,042
3,703,061
3,706,171
3,534,987
3,593,303
3,702,522
3,654,079
3,664.080
3.690.083
3.668.831
3,678,641
3.634,988
3,681,886
3,699,737
3,685,242
3,667,181
3,667,182
3,667,183
3,641,728
3,685,228
3,703,794
3,640,043
3,635,674
3,543,395
3,690,084
3,653,171
3,703,795
3,706,172
3,641,729
3,667,184
3,690,085
3,650,482
3,667,185
3,664,081
3,640,044
3,703,062
3,646,717
3,665,667
3,699,738
3,667,187
3,696,577
3,702,523
3,634,989
3,641,730
3,686,817
3,678,642
3,538,384
3,657,852
3,668,832
3,685,244
3,565,669
3,667,185
3,534,990
3.676,971
3,672,1 10
3,645,059
3,541,724
3,646,721
3,685,229
3,596,578
3,648,425
3,693,309
3,636,690
3,648,426
3,650,081
3,656,269
3,670,471
3,675,972
3,646,725
3,586,818
3,665.670
3.688.451
3.694.987
3,705,473
3,580,271
3.636.675
3.638.385
3,685.243
3,672,1 I 1
3,583,581
3,653,172
3,660,956
3,685,230
3,693,31 1
3,694,988
3,694,989
3,673,753
3,678,643
693
3.551,512
3,641.725
3,588,465
3,656,270
3,543,396
67
3.568.818
3,586,819
3,545,060
3.6«8,455
3,702,050
3,651,513
73
3,645,065
699
3,693.312
3,558,815
3,698,154
704
3.538.385
3,576,977
74
3,565,674
712
3,672,1 12
3,688,464
76
3.652,5 16
713
3,531,546
3,594.992
3,706,177
716
3,675,974
25 ; 3.545.051
77
3,543,398
3,685,231
26 : 3,651,514
3,648,429
3,585,331
3,654,745
3,688,457
3,706,173
3,660,951
3,700,387
717
3,680,272
3,680.278
85
3.657,859
718
3,634.991
3,580,279
3,673,752
3,681,887
3,683,582
3,599,742
720
3,554,741
3,694,993
88
3,654,743
727
3,703,063
3,694,994
3,672,1 14
731
3,534.992
3,698,151
91
3,591.720
3.694.990
27 ; 3,695,580
102
3.658,819
3,698,149
3,698,152
106
3.680,281
732
3,581.888
28 : Re. 27, 302
109
3,704,568
741
. 3.638.387
3,643,397
1 1 IR
3,693,317
3,657,853
3,651,615
112A
3,645,055
3,557,854
3,557,856
3,564,086
3,672,115
3,658,815
3,675,979
3,675,385
3,583,583
3,678,648
3,690,086
29 ; 3,641,733
112B
3,648.430
3,707,062
3,645,725
I12R
3,564.085
742
: 3,660,957
3.667.188
3.658,820
3,654,082
3.567,189
3,694,997
3,585,232
3,673,759
3,705,174
743
; 3.675,975
3,690,088
1 15
3.594,998
3.686,815
3,691,718
3,707,053
3,691,714
3,699,741
120
3,540,050
744
; 3,545,720
30 : 3,640,048
3,591,721
3,654,742
3,640,049
122
3,588,458
745
: 3,631,648
3,657,857
3,703,054
3.546,722
3,660,962
123
3,531,551
747
: 3,636,676
3,652,512
3,638,392
3,640,045
3,665,673
3,652,5 18
3,541,731
3,668,817
3,668,821
3,659,391
3,681,891
3,593,319
3,665,671
3,693,315
124CC
3,648,431
3,673,754
3,694,995
124B
3,641,734
3,676,976
3,704,565
3,645,067
3,678,644
31 : 3.634.994
124C
3,650,087
3,696,576
33 : 3.559,394
124D
3,631,652
3,704,564
3,662,513
3,678,549
748
: 3,638,388
3,685,233
3,695,583
3,662,510
3,685,333
125 ;
3,633,332
749
; 3,640,045
35 ; 3,538,390
3,660,954
3,659,392
3,638,391
125
Re, 27,405
3,673,755
3,650,083
127
3,534,997
3,578,645
3,556,272
3,650,088
3,672,117
131
3,672,119
CLASS S3
3,683,584
3,699,744
3,691,717
3,706,178
3
; 3,631,649
3,694,996
133
3,685,249
3,636,677
3,696,581
135 :
3,648,432
3.657.855
3,705,475
157
3,575,387
3,660,958
36 ; 3,659,395
159
3,641,735
3,672,116
37 : 3,650,084
3,645,059
3,681,889
3,654,746
3,653,178
3,686,820
3,662.514
3,678,650
3,691,715
3.670,473
162
3,657,860
3,693,313
3,685,248
163
3,664,087
5
: 3,650,082
38 : 3,634,995
167
3,593,320
7
; 3,699,739
39 ; 3,562,515
178
3,640,051
14
. 3,635,678
3,672,113
180
3,638,393
3,641,725
3,705,175
3,641,736
3,641,732
40 : 3,707,274
3,650,089
3,660,959
42 : 3,631,650
3,659,396
3,660,960
3,645,062
3,672,120
3,652,511
3,660,963
3,681,892
3,678,646
3,673,761
3,685,250
3,578,647
3,690,091
3,703,796
3,581,890
3,706,176
182
3,633,333
3,685,245
48 ; 3,701,230
3,541,737
21FC
: 3,548,428
3,701,231
3,653,177
21FW
; 3,673,757
51 ; 3,633,331
183
3,656,274
3,690,087
3,683,585
3,673,763
3,704,565
52 : 3,693,316
3,675,389
21R
: 3,596,579
53 : 3,645,063
3,676,980
21
; 3,553,174
3,564,083
3,700,388
3,556,271
55 ; 3,645,064
3,707,064
22A
; 3,634,993
3,670,474
184
3,653,175
3,640,047
59R : 3,664,084
3,685,251
3,659,393
3,572,118
186
3,545,068
3,573,760
3,676,978
3,699,743
3,686,822
59W : 3,657,858
187
3,543,399
3,694,991
3,691,716
3,673,755
3,701,229
59 : 3,650,085
3,675,388
3,705,474
3,550,086
3,699,746
22B
. 3,638,389
3,656,273
3,701,232
3,673,758
3,657,190
188
: 3,688,471
3,686,823
3,680,280
3,706,179
3,688,463
3,696,582
189
; 3.685.252
3,593,314
61 ; 3,634,996
197
: 3.657.861
22R
; 3,699,740
3,648,427
3,703,055
22
: 3,654,744
3,673,756
I98R
: 3,590,090
23
: 3,665,672
3,698.153
198
: 3,701,233
3,591,703
3,702,524
199
: 3,664,089
3,700,386
53 : 3,675,386
209
: 3,681,893
24
: 3,633,329
64 : 3,653,176
210
: 3,705,476
3,633,330
3,683,588
223
: 3,665,675
26
INDEX OF PATENTS, 1972
CLASS S3
—Con.
34
: 3,683,591
191
•. 3.648.438
315
: 3,635.002
3.705.185
53
: 3.662.526
35
: 3,653,181
3.668.838
316
; 3.633,343
10.2
: 3.643,407
3.681.900
225
; 3,688.472
37
: 3,633,339
3,693,324
3,646.731
3,650.097
3.583.603
228
: 3,683,586
38
: 3,688,473
192
: 3,676,983
3.675.398
3,659,403
3.695.013
3,685.253
43
: 3,659,401
193
: 3,676.984
3.683.597
3,686,838
3.701.240
234
: 3,633,334
3,704,567
197
: 3.678,656
317
: 3.676.985
3,704,574
98
: 3.654.752
3.670,475
45
: Re.27,309
198
: 3,685.259
319
: 3.641.744
10.3
: 3,699,751
3.660.970
239
: 3,696,584
46
; 3,656,276
199
: 3.686.831
322
: 3.654.748
10.4
: 3,638,405
3.670.482
244
: 3,693,321
3,690,040
208
: 3.680.284
323
: 3.672.130
3,564,057
104
: 3.633,348
248
; 3,643,400
48
; 3,680,289
222
: 3.641.742
337
; 3.665,682
3,565,585
106
: 3.640.055
250
: 3,668,823
3,688,474
3.672.128
3,696,591
3,570,481
3,646.737
255
: 3,638,394
52
: 3,686,826
3.678.657
3,703,069
3,598,164
111
: 3.648.443
3,648,433
53
: 3,643,403
223
: 3.648.439
3,707.068
3,701,238
119
: 3.678.666
3,678,660
3,653,182
3.653.186
344
; 3.635.003
10.5
: 3,676,989
128
: 3.651,625
258
: 3,664,090
54
: 3,693,322
3.664.094
345
: 3.641.745
10.7
: 3,653,193
129
: 3,690,050
266
: 3,643,401
56
: 3,653,183
3.668.839
348
: 3.631.657
1 1.3
: 3,631,658
130
. 3,633,347
271
: 3,691,723
3,665,677
3.673.769
349
: 3.633.344
3,555,686
3,678.567
282
; 3,662,517
58
: 3,680.288
3.683.594
354
: 3.595.008
3,702,051
158
3.672.138
3,675,390
59
: 3,638,399
3,690.044
356
: 3,690.045
1 1.4
: 3,698.155
181
3,695,015
284
: 3,691,724
3,646,594
3.691.731
3,706,184
11.5
: 3.568.845
198
3.691.740
296
3,703,066
62
: 3,683,589
3.699.748
357
; 3,675,399
3.686.839
200
3.562.527
297
3,657,862
3,685,256
3.705.479
359
: 3,683,596
3.706.188
202
3.672.139
313
3,694,999
3,696,587
225
; 3.675,396
372
; 3,636.681
11.9
: 3.631.659
205
3.668.846
328
3,691,725
3,703,797
3,695,004
3.665.683
12.7
: 3.704.575
209
3.675.404
329
3,659,397
63
; 3,706,181
226
: 3,648,440
376
: 3.683,599
12.8
; 3.593.330
3.685.264
3,660,965
64
; 3,695,002
227
: 3,640,053
385
: 3,641,746
12.9
: 3.665.687
219
3.638,408
3,662,519
67
; 3,653,184
3,667,193
3,660,969
13.1
: 3.573.772
220
3.664.101
3,685,254
3.656,277
3,670.477
3.665.684
13.2
: 3.688.479
3.698.166
3,693,318
3,656,278
3,675,397
3.675.400
3.693.331
226
3.641,750
3,701,234
3,660,966
3,681.897
3.683,600
13.3
: 3.657.865
3.703.060
3,706,183
3,668,834
3,691.732
3,695.009
3.654.099
227
3,667.198
330
3,668,824
3,695,003
3.698.158
3.695,010
3.573.773
228
3.683.605
331.5
3,683,598
3,698,156
228
: 3.633.342
3,698,160
3.590.047
235
3.635.004
335
3,673,766
3.698,157
3.640.054
3.703.801
3.703.802
237
3.703,803
351
3,672,121
3,703.798
3.651,620
386
3.657,864
13.4
: 3.678.665
244
3.656.285
374
3,673,764
68
: 3,665.678
3.680.833
3,672,131
3.705.189
245
Re.27,511
3,703,067
69
: 3,638,400
3.690.039
3,695,011
3.705.190
249
3.652.528
378
3,631,653
70
: 3,691,729
3.707.067
387
3,645,072
13.5
; 3.572,133
3.680.293
380
3,633,335
71
: 3.681.895
230
: 3.645.070
3,662,522
3.690.048
3.685.265
381A
3,686,824
3.683,590
3,653,187
3,562,523
3.701,239
252
3.668.847
381
3,691,726
3,690,041
3,678,658
3,564,095
3,705,483
255
3.665.691
384
3,672,122
72
. 3,634,999
3.693.326
3,578,662
13.5
: 3.646.732
3.680.294
385
3,673,767
3,693,323
3.701.237
3,678,653
3.581.901
290
3.651.626
3,678,652
73
. 3,660.967
233
: 3.646.728
389
3,638,403
3.699.752
291
3.641.751
386
3,706,180
3.672.125
3.659.402
390
3,685,252
13.8
. 3.645.073
3,641.752
389
3,659,398
74
3,686.827
3.680,282
391
3,691,735
13.9
. 3.559.404
3.660,971
390
3,646,723
75
3.683.592
3,686.830
394
3,675,401
3.664,098
3,698,167
3,691,727
83
3.650,091
3,696,589
400
3,662,524
3.673.774
3,699,757
3,696,585
84
3,633,340
234
: 3,673,770
404
3,551,522
3.690.049
294
3,633,349
3,696,586
3,701,235
236
; 3.641,743
413
3,700,389
3,705,481
3.645.076
3,698,155
3,704.570
237
: 3,651,619
416
3,670,479
3,705,482
3.556.286
391
3,633,336
86
3,648.435
3,662,521
417
3,658,842
14.1
3.633.345
3.657,869
3,641,738
87
3,667,191
238
: 3,643,406
418
3,588,477
14.2
3,672.135
3.678.668
3,690,092
88
3.648.436
3.678.659
3,707,059
14.3
3.680.291
3,693.335
393
3,699,745
3.707.066
3.696.590
430
3,670,480
14.4
3.672.134
3.698.168
89
3.635,000
3.702.048
436
3,693.328
3,672.136
295
3.636.685
CLA
!iS 54
90
3.686,828
3.703.800
440
3.702,527
3,683,602
3.643,409
92
3.643.404
239
3.668.840
449
3,578,664
14.5
3,655,284
3,662.529
2
3,672,123
95
3.676.982
240
3.656.279
457
3,593,329
3.699.753
3.662.530
6R
3,657,863
96
3.675.393
3.656.280
459
3,636,582
14.5
3.645.074
3.664.102
8
3,670,476
3.685.257
3.685.261
3,676,987
3.664.100
3.665,692
13
0224,916
3.699.747
242
3.670.478
466
3,664,095
3.665.688
3,681,903
38
3,672,124
102
3.702.526
247
3.648.441
467
3,585,835
14.7
3.636,684
3,683.606
46
3,638,395
103
3,653.185
3.667.194
472
3.676.985
3,646,735
3.690.051
3,641,739
105
3.641.740
255
3.695.005
473
3.638.404
3,673,775
3.703.071
58.95
3,685,270
3.643.405
257
3.631,656
483
3.707.046
14.9
3,638,406
296
3.648.444
3.648.437
3.668.841
484
3,680.285
15.2
3,695,594
298
3.664,103
CLAS
>S 55
106
3.672.126
3.691.733
3,591,736
15.5
3.650.098
307
3,699.758
107
3.668,835
3.698.159
487
3.581,898
3.651.623
313
3,633.350
1 :
3,653,179
3,681,896
259
3.645.071
3,686,837
3.657.866
314
3.646.738
2
3,678,653
112
3,664.092
260
3.665.681
493
3,636,683
15.6
3,538.407
3.670.483
3,695,001
114
3.650.092
268
3.704,573
3,650,095
3,641.747
3.678.669
4
3,633,337
3.701.236
269
3,656,281
3,698,161
3,659.405
320.1
3.646.739
3,665,676
118
3.704.571
3,678.661
496
3,675,402
3.693.332
3.665.693
3,704,569
120
3,705,478
270
3.672.129
499
3,595,012
15.7
3.541,748
320.2
3.636.686
5 :
3,686,825
124
3,706.182
3.686.835
500
3,689,213
15.8
3,554.749
3.646.740
7
3,668,833
126
3.654.747
272
3.667,195
3,696,592
3.572.137
3,648.445
16
3,638,396
3.704.572
274
3,635,001
501
3,668,843
3,680.292
3.648.446
3,638,397
128
3.678.655
3,646,724
502
3,667,197
3.686,840
3.667.199
3,651,616
129
3.685,258
3,693,327
503
3.581.899
3,699.754
3.573.778
3,651,618
130
3,660.968
3,695,006
518
3.675.394
3,706.186
3.680.295
3,653,180
131
3.668.836
3,699.749
524
3.675.403
15.9
3.631.660
3.705.484
3,675,391
133
3.631.655
275
3.705.480
3.680.287
16.1
3.693.333
327A
3,636.687
3,678,654
135
3,673.768
276
3.688.476
526.5
3.703.070
16.2
3,654,750
3.641.753
18
3,705,477
137
3.665.679
277
3.650,094
16.4
3,680.296
3.653.194
21
3,646,727
147
3.686.829
278
3,646,729
CLAS
>S 56
3.699,755
3.701.241
3,668,825
3.703.799
3,702,049
16.9
3,646,736
327R
3.635.005
3,703,068
148
3.688,475
283
3,653,188
1
3,653.192
3,673,776
3,646.742
25
3,638,398
150
3.690.043
284
3,646,595
3.656.282
3,693.334
327
3.678.577
3,675,392
158
3,638,401
288
3,653,189
3.656.283
3.696,595
3.696.595
3,702,525
3.662,520
3,699,750
3,664.097
17.2
3,657,867
328TS
3.650.099
26
3,636,679
3,665.680
291
3,636,680
3.672.132
17.4
3,643,408
3.656.287
29
3,664,091
3.668.837
294
3,648.442
3,676.988
17.5
3,641,749
3.696.597
30
3,676,98 1
159
3.631.654
3,695,007
3,680.290
3.673,777
328R
3.546.741
31
3,633,338
3.650.093
302
3,646,730
3,685.263
3.686.841
3.651.627
3,650,090
3.668.822
3,653,190
3,688.478
3,596,593
3.653.195
3,656,275
163
3,696.588
3,680.285
3.698.162
17.6
3,633.346
3.667.200
32
3,634,998
164
3.675.395
3,683,595
3,707.070
26.5
3.657,858
3.675.405
3,648,434
166
3.691,730
304
3,651,621
2
3.662.525
27.5
3.654,753
3.690,053
3,651,617
174
3.664,093
306
3.673,771
6
3.683.601
3,665.689
3,701.242
3,707,065
3.672.127
307
3,638,402
7 :
3.646,733
3.695.014
328
3,690.052
33
3,643,402
175
3.641,741
309
3,680,283
3.650,096
28
3.645.075
3.698,169
3,659.399
178
3,693.325
310
3.653.191
3,668.844
3.551.624
329
3.633,351
3,659,400
179
3,686,832
312
3,667.196
9
3.691.737
30
Rc.27.525
3.683,617
3.691,728
186
3.633.341
313
3,646,734
3,698,163
56
3,654.751
3,698.170
CLASSIFICATION OF PATENTS
27
CLASS 56 — Con
331
332
334
339
341
344
346
364
366
370
377
400
400.04
400.05
400.1
400.11
400.12
400.14
400.17
400.18
473.5
503
505
3,706,187
3,636,688
3,648,447
3,667,201
3,667,202
3,672,140
3,675,406
3,685,266
3,686,842
3,688,482
3,690,054
3,703,072
3,704,576
3,705,485
3,705,486
3,698,171
3.664,104
3,668,848
3,638,409
3,641,754
3,650,100
3,665,690
3,684,026
3,691,741
3,691,742
3,631,661
3,696,598
3,645,077
3,640,056
3,648,448
3,650,101
3,664,105
3,664,106
3,690,055
3,702,052
3,704,577
3,706,191
3,664,107
3,698,172
3,668,850
3,691,743
3,636,689
3,688,483
3,643,410
3,688,484
3,678,670
3,654,754
3.668,849
3,701,243
3,650,052
3,673,779
3,678,671
CLASS 57
lUN
IVN
IR
19
22
23
24
3,693,336
3,696,599
3,651,628
3,688.485
3.704.578
3,681,904
3,646,743
3.696.600
3.641.755
3,672,141
3.686.843
3.631.662
3,651,629
3,636.691
3.667.203
3.672.142
3.640.057
3.668.851
3.683.607
3.698,173
3,701.244
3.659.406
3.633,352
3,668,852
3,675,407
3,654,755
3,645,078
3,657,870
3,643,41 I
3,645,079
3,659.408
3.664.108
3.704.580
3.631,664
3,638,410
3,638,41 1
3,641,756
3.643,412
3,645,081
3,650,103
3,651,630
3,656.288
3.662.531
3.668.853
3.680,302
3,686,845
3,686,846
3,696,601
34PW
34TT
34B
34R
34
36
38.3
50
54
55.5
58.3
58.52
58.76
58.83
58.84
58.89
60
68
75
3,706.192
3,695,018
3,631,663
3,640,058
3,681,905
3,646,744
3,653,196
3,699,759
3,640,059
3,641,758
3,645,080
3.654,756
3,657,871
3,659,407
3,659,409
3,660,972
3.664.109
3,665,694
3,670,484
3,673,780
3,680,297
3,680,298
3,680,299
3.680.300
3.683.612
3.685,267
3.685.268
3.688,486
3,691,744
3,695,017
3,701,245
3,701.246
3.704.579
Re. 27, 501
3,641,757
3,646,745
3,703,073
3,695,019
3,635,006
3,670,485
3.638.412
3.667.204
3.678.672
3.681.906
3.686,847
3,672,143
3,696,602
3,656,289
3,633,353
3,651.631
3,636,692
3,635,007
3,648,449
3,685,269
3,640,060
Re. 27,499
3,640,061
3.648.450
3.659.410
3.662.532
3.667.205
3.668.854
3.670.486
3.673.781
3.696.603
3.698.175
3.699.760
3,699,765
3,706,193
3,650,104
3,665.695
3,681,907
3,695,021
3,699,766
; 3,636,693
3,651,632
3,672,144
3,678,673
3,685,272
3,688,487
3,696,604
3,696,605
3,698,174
3,703,074
3,672,145
3,685,271
3.693.338
3.702.528
3.636.694
3,664,1 10
3,670,487
3,683,608
3,700,391
3,635,008
3,656,290
3,668,855
3,668,856
3,670,488
3,685,273
3,695,020
3,705,487
3,705,488
3,678.674
3.686.853
3.693.339
77.45
3.631.665
3,703,075
3.551,634
I52H : 3,565.703
3,635,009
159
3,572,148
52
3,706,195
152R ; 3.668.856
3,638,413
160
3,631.656
57
3,665,700
3.673.793
3,645,082
161
3.673,785
57,5
3,638.418
3.695,034
3,657,872
162
3,631,557
58
Re. 27.278
152 : 3,645,751
3,673,782
3,695,027
Re, 27,290
3,706,194
164
3,548,452
3,645,090
CLASS 59
81
3,672,146
3,676,992
3,653,200
3,676,990
167
3,590,057
3,659.413
8 ; 3,706,199
3,695,022
210 :
3,591,700
3,662,534
11 ; 3,598,181
3,701,247
3,654,119
15 ; 3,701,251
83
3,643,413
CLASS 58 1
3,654,120
31 : 3,701,253
3,643,414
3,567,211
35 : 3,633,357
84
3,635,010
2
3,668.858
3,668,862
3,573,794
3,636,695
3.672.149
3,658,863
3,690,064
88
3,640,062
3.699.761
3,568,854
3,706,200
3,645,083
3
3.703.804
3.672.155
3,707,072
3,645,084
4
3,645,085
3.673.788
58.32 : 3,593,337
3,681,908
3,659,412
3,673,789
78 : 3,646,752
93
3,638,414
3,581,913
3,675,412
79R ; 3,705,490
3,693.340
5R
3,703.805
3,678,582
80 : 3,562,539
95
3.636.696
5
3.572.150
3,683,614
3,673,795
98
Re. 27,497
3.672.151
3,688,490
3,680,304
99
3,695,023
6A
3,645.087
3,591,756
3,685,284
105
3,664,1 11
7
3.531.558
3,693.345
84 ; 3,564,121
106
3,636,697
9
3,702.529
3.695.029
85 : 3,564,122
3,681,909
14
3,686,851
3.696.606
3,565,704
108
3,638,415
15
3,691,752
3,704,583
86 . 3,656,293
3,646,746
16.5
3,678,578
3,705,197
3,585,285
117
3,643,415
21.13
3,704,581
63 i
3,673,790
119
3,698,176
21.15
3,578,679
3,690,061
CLASS 60
120
3,659,411
3,686,852
58
3.676.994
3,664.112
21.155
3,686,878
74
3.636,700
1 ; 3,555,294
125
3.664.113
22
3,536,699
3,543,422
3,704,585
129
3,641,759
23AC
3,699,762
3.653.201
9 : 3,651,535
130
3,695,024
23BA
3.658.860
3.657.212
10.5 : 3,572,159
135
3,673,783
3.570.491
3.575,413
12 : 3,688.493
3,691,747
3.672,154
3,588,491
13 : 3.633.358
139
3,653,197
3,683.613
76
3,675,995
3,651.635
3,660,973
23TF
3.638.416
3,686,88!
3,659,415
3,667,206
3.572.153
3,591,757
3,567,214
3,690,056
3.693,342
3.701.250
3,672,150
140BL
3,648,451
3,693,343
85.5
3.585,281
3,573,796
1408 Y
. 3,667,207
3,699,764
3,686,885
3,673,797
3,675,408
23A
. 3,645,088
3,696,607
3,673,798
3,678,675
3,554,757
3,702,530
3,676,999
3.681.910
23D
: 3,657,875
86
3,573,791
3,680.305
3.706.195
3,685,277
88SC
3,659,383
15 ; 3,636.704
HOC
: 3.651,633
3,591,754
88 M
3,691,758
3.707.073
140G
; 3.662.533
23R
; 3,668,859
88R :
3,643,423
16 : 3.654.123
140J
: 3.680.301
3,678,680
3,583,615
19 ; Re.27.334
3.683.610
3,690,058
3,690,062
Re. 27,488
3,691,748
3,691,753
3,695,031
3,633,359
3,691,749
3.699,763
88W
3,672,157
3,635,014
3,698,177
23V
: 3,648,453
3,675.414
3,536,705
140R
; 3,640,063
3,572,152
90B
3,652,535
3,654,758
3,650.102
23
: 3,643,418
3,586,883
3,660,975
3,664,114
3,643,419
3,699,767
3,662,495
3,676,991
3,553,199
90R
3,640,065
3,672,161
3,686,848
3,657,874
3,543,424
3,678,584
3,695,025
3,654,116
3.672.158
3,702,057
3,695,026
3,565,697
3.676,996
3,703.806
140
: 3.645.085
3,665,698
3,576,997
22 : 3,631,670
3.646.747
3,676,993
3,686,882
3,541,762
3.670,489
24R
: 3,690,059
3,696,608
23 : 3,635,015
142
; 3,634.972
24
: 3,643,420
3,704,584
3,635,016
3.643.416
3,581.914
3,706,198
3,565,705
3,643.417
3,585,278
91
3,633,355
3,670,494
144
: 3,640,064
26
: 3,638,417
3,657,876
3,678,685
3,675,409
28A
: 3,646,750
3,562,537
3,580,305
3,691,750
3,570.492
3,665,701
3,686.857
3,699,768
3.673.786
3,688,492
3.690.055
145
. 3.686.855
3.678,581
94
3,533,356
3.696.511
3.691.751
3.588.488
3,655,292
3.699,769
149
: 3,646,748
288
: 3,641.761
99
3,635,012
3,702,532
3,581,911
3,667,210
106.5
3,683,616
24 ; 3,535,017
3,705,489
28D
; 3,631,669
107
3,635,013
3,538,420
152
; 3,657,873
3,545.089
3,676,998
3,651,637
3,686,849
3,681.915
3,695,032
3,656,295
153
: 3,646,749
3,685.279
109
3,638,419
3,667,215
3,660,974
3.704.582
115R
3,695,033
3,678,686
3,701,248
28R
: 3,598.179
116
3,570,493
3,698,182
154
-. 3,702,053
28
: 3,665,699
3,673,792
3,599,770
156
: 3,636,698
35R
: 3.675,410
118
3,685,282
3,702,533
3,656,291
35W
. 3,654,117
122
3,678,683
25 : 3,657,877
3,664,115
38
: 3,585,280
125B
3,581,917
3,659,415
3,667,208
3,685,879
125C
3,690,063
3,670,495
3,670,490
39
: 3,681,915
125R
3,695,609
26 : 3.654.759
3,673,784
39.5
: 3,562,535
126A
3,653,202
3.580.307
157MS
: 3,653,198
3,586,880
3,655.702
26.1 . 3.645.091
157TS
; 3,667,209
41A
. 3,535,011
3.685.283
3.655.296
3,658,857
42.5
: 3,653,204
126E
3.702.531
3,586,858
3,578,676
3,675,411
126R
3.667.213
3,598,183
3,681,912
3,693,344
3.701.252
27 : 3,695,036
3,683,611
3,695,035
I27B
3.658,865
35 ; 3,636,705
3,685,276
43
: 3,633,354
127R
. 3,686,884
3,548,456
3,698,178
3,702,056
130R
: 3,562,538
3,675,416
3,702,054
50R
•. 3,664,118
141
: 3,635,701
3,693,345
3,702,055
3,668,861
145A
: 3,648,454
3.598.184
157F
: 3,665,596
3,672,155
145D
. 3,698,180
3.702,534
3,672,147
3,573,787
145R
; 3,635,702
37 : 3,657,215
157R
; 3,641,760
3,591,755
3.695.610
39.02 : 3,643,426
3,680,303
3,701,249
146
: 3.635,703
3,667,217
3,685,850
3,707,071
150
: 3,675,415
3,685,287
3,693,341
50
: 3,543.421
152A
: 3,653,203
3,688,494
28
INDEX OF PATENTS, 1972
CLASS 60
-Con.
3.690.093
3.677,004
3.662.555
303 ; 3.641,768
35 : 3.635.034
3.691.764
3,691,768
3.664.131
3.645.093
3.641.772
3,698.185
3.691.765
3.703,078
3.664.132
3,650.111
3.645.101
39.03
; 3,704,587
3.699.773
54.5HA
: 3.646.757
3.665.708
3.677.013
3.650.112
39.05
: 3,657,879
39.74 : 3,657.886
3.659.420
3.677,010
310 : 3.641.769
3.665.716
3,693,347
39.82P : 3,690,096
3.673.800
3,698,191
3.664.135
3.670.506
39.07
: 3,659,417
3,691,766
3.686,865
221
: 3,640,071
314 : 3,665,712
3.673,807
3,680,309
39.82R ; 3,690,094
54. 5A
: 3.633.365
3,643,438
319 : 3,657,878
3.675.428
39.09R
; 3,635,018
45 : 3,698,200
54. 5E
: 3.680.314
3,675,424
320 : 3,662,542
3.702.059
39.09
: 3,691,759
51 ; 3,633,363
3.686.864
3,678.689
3,691.772
36A : 3.699.685
39.12
; 3,651.639
3.635.020
3.699.679
3.680.315
321 : 3.635,031
36R : 3,643.444
39.14R
: 3,686.859
3.636.707
3.703.079
224
-. 3.635.029
3,696,620
3.65 1.649
39.14
; 3,633,360
3.638.423
54. 5P
: 3.638.425
3,659.422
322 : 3.653.205
3.660.984
3,662,544
3.638.424
3.653.210
225
; 3,643.439
3.703.083
3.686.872
3,675,417
3.648.458
3.659.421
226A
; 3,665.709
324 ; 3.633,368
3.690,107
3,696.612
3.651.642
3.664.130
3,691.771
3.654.764
3.696.621
3,707,074
3.662.548
3.675.422
3,699.682
3.670.502
3.696.622
39.16
: 3,635,019
3.664.125
3.685.289
226R
: 3,660.981
545R : 3,657.889
3.706.581
3,703,076
3.667.222
54. 5R
: 3.643.435
3.662.556
600 : 3,686.856
36 : 3.650.113
39.I8B
3,675,426
3.667,223
3.653.211
3.673.803
3.656.306
3,691,760
3,667,224
3.668.870
3.688.504
CLASS 61
3.667.237
3,703,807
3,675,420
3.668.871
3.688.505
3.672.173
3,704,586
3,677,001
3.685.288
3.703.081
.5 ; 3,638,431
3.677.014
39.18
3.631.673
3,680,311
3.686.863
226
. 3.638.428
3.643.441
3.688.507
39.23
3.656.297
3,681,918
3.688.500
3.673.802
3.646.765
3.690.106
3,691,761
3,686,861
3.696.614
3.678.690
3.651.648
3.704.594
39.24
3,651,640
3,693,348
3.702.535
229
3.685.293
3.662.558
38 3.696.623
39.25
3,686,860
3,703,077
3.704.589
3.696.617
3.670.503
3.699.686
39.26
3,651.641
52HD ; 3,664,126
3.706.202
230
3.650.110
3.675.427
39 ; 3.638.435
39.27
3,646.753
52HE ; 3,646.596
54. 6A
; 3.631.676
3.660.982
3.683.628
3.665.717
3,690.095
3.686.862
3.635.028
3.672.169
3.704.593
3.667.238
39.28R
3.672.163
52HF ; 3.640.068
3.667,229
231
3.636.710
IF ; Re. 27.452
3.686.873
3,706.201
3.699.675
3,677.005
232
3.659.423
3.631.679
41A : 3.641.773
39.28T
3.667,218
52PJ : 3.643.432
3.688,501
3.698.192
3.635.032
3,668,874
39.28
3,638,422
52SR : 3.645.097
54. 6E
; 3.635,024
235
3.683.623
3.638.429
3,693,358
3,643,427
52US : 3.635.021
3.635.025
236
3.656.301
3.638.430
4IR ; 3.636,714
3,643,428
3.698.187
3.662.552
239
3.678.691
3.640.073
41 : 3.635.715
3,645,094
52VS : 3.646,754
3.698.190
243
3.631.677
3.641.771
3.646.767
3,657,880
3,653,208
3,701.257
3.648.460
3.645.099
42 : 3.631,680
3,660,977
3,654,760
54. 6P
; 3.633.366
247
3.678.692
3.648.463
3,640,075
3,662,545
3,667.225
3.638.426
251
3.635.030
3,651.647
3,640.077
3.662,546
3,693,349
3,638,427
3.646.597
3.653.213
3.645.102
3,664,124
52B : 3.677,002
3,640,067
3.677.011
3.665,713
3.651.650
3,668,867
3,688,498
3,643,436
254
3.636.711
3,673,804
3.695.044
3,677,000
52R : 3,636,708
3,646,758
3.656.304
3.685.296
43 : 3.655.718
3,688,495
3,641,764
3.657.887
3.691.770
3.685.297
458 : 3.551.651
3.695.037
3,683,618
3.677.006
255
3,664,133
3.686.869
3.553.217
3.695.038
3,693,350
3.677.007
3,672,170
3.686.870
3,693,359
3.699.774
52S : 3,653,209
3.678.687
3,690.101
3.688.506
3,695,045
39.29
3.657,881
3,657,888
3.683.619
258
3.640.072
3.695.042
3.698.196
3.659,418
3,660,979
3.696.615
3.665.710
3.701.258
3.699.687
39.31
3,638,421
3,696,613
3.699.680
3.667.232
3,701.259
3.702.060
3,657,882
3,698,188
3.707.075
3.675.425
3,703,084
450 ; 3.678.693
3,675,418
3,699,676
54. 6R
3.633.367
260
3.636.712
3,703,811
45D : 3.631.681
39.32
3,670,497
3,705,493
3.646,759
261
3.646.763
IR : 3,640.074
3.543.445
3.672.162
53WW ; 3.667.227
3,678,688
3.656.302
3,651,646
3.646.768
39.34
3.680.308
3.685.290
3,686,866
3.670.501
3,667,234
3.645.769
39.35
3,699.771
53A : 3.641.765
56
3,688,502
3.693.354
3,683.627
3,651.652
39.36
3,631,674
3.643.433
57R
3.670.500
262
3.641,766
3.698.193
3,664.138
3,645,095
3.643,434
3.693.351
3.651.645
1 ; 3,641,770
3.672,174
3,675.419
3,656.299
57T
3.685.291
3.677.012
3,653.214
3.672,176
3.688.496
3,662.551
59T
3.677.008
264
3.631.678
3,653,215
3,685.874
39.37
3.657,883
3.664,128
3.699.681
3.695.041
3.660.983
3,591.775
39.38
3,672,164
3,680,312
59
3.656.300
266
3.685.294
3.664.136
3.702.061
39.43
3,650,105
3,681,919
65
3.667,230
267
3.690.103
3,667.235
45F : 3.655.719
39.46
3,643.429
3,698,189
67
3,681,920
3.705.496
3,681.923
45R : 3.673.806
3.667,219
53B -. 3,654,761
3,693,353
269
3.659.424
3.691.773
3,677,015
39.47
3.701.256
3,662.549
73
3,643,437
3.680.316
2 ; 3.638.432
46 : 3.643.447
39.48 •
3.668.868
3.690.097
3,683,620
3.680.317
3 : 3.648.464
3.648.466
3,672.165
53C ; 3,688.499
3,683,621
3.690.102
3.670,504
3.653.218
3,680,310
53R : 3.635.022
94
3,686.867
270
3.667.233
4 : 3.635,033
3,657,895
39.5
3,691,793
3,635.023
95R
3.660.980
271
3.648.461
3.636.713
3.562,559
39.51H :
3,641,763
3.640.066
95
3.703.809
272
3.631.671
3.643.440
3.655.720
3,667,220
3.650.107
97E
3.650.109
3.645.092
3.653.216
3.665.721
39. SIR :
3,691,762
3.650.108
3,677.009
273
3.656.303
5 : 3.640.075
3.568.875
39,51
3,705,492
3.654.762
97S
3,703,810
274
3,641,767
3.673.805
3.672.175
39,55
3,657,884
3.659.419
105
3,640,069
3,643,425
3.691.774
3.572.178
3,705,491
3.662.550
3,651,643
3,657,892
8 ; 3.656.305
3.675.429
39.6
3,651,638
3.664.127
3,662.553
3,662.540
3.683.629
3,675.430
3,662,543
3.664.129
3.685,292
3.664.134
9 : 3.686,871
3,675,431
39.61
3,660,978
3.667.226
3,705,494
3.672.171
11 : 3.638.433
3,677,113
3,701.254
3.672.166
107
3,675,423
3.699.683
3,646.766
3.680.320
39.65
3,631,675
3.672.167
108
3,704,590
275
3.683,624
3.654,765
3,683,631
3,643,430
3,672,168
200A
3.686,868
276
3,683,625
3.664,137
3,686.875
3,650,106
3,675,421
202
3,662,554
3.696.618
3,657.236
3.690.108
3,653,207
3,680,313
203
3,636,709
278
3.648.455
3.681,925
3,693,360
3,656.298
3,685,286
3,651,644
3.680.318
3.685,298
3.695.046
3,702,058
3,690,098
3,695.040
279
3.646,764
3,698.194
3.696,624
3,706,203
3,690,099
204
3.646.760
3,683,626
3,699.684
3.698.197
39.66
3,631,672
3,691,767
3.646.761
282
3,672.172
12 : 3.643.442
3,706.204
3,645,096
3,699,677
3.646,762
3,703,082
3.648.465
3.706.205
3.703.808
3,699.678
206
3,690,100
283
3.690,105
3,698.195
465 : 3.633.369
39.71
3.633,361
3.704.588
207
3,668,872
3,705,497
3.701.260
3.636.716
3,643,431
54 : 3.633.364
3,683.622
286
3,665.711
13 ; 3.645.100
3.638.436
39.72P :
3,665,706
3.635.026
211
3,668,873
288
3.645.098
14 : 3,670,505
3.541.774
39.72R :
3,698,186
3.635.027
3,702,536
3.670,496
16 : 3.638.434
3.643.446
3,701,255
3.646.755
214
3,700.393
289
3.657,893
22 : 3.643.443
3.645.103
39.72
3.633.362
3.646.756
3.705.495
290
3,685.295
3.695.043
3.645.104
39.74A .
3.662.547
3,659.414
217
3.691.769
3.704.591
23 : 3,665.714
3,646,770
3.699.772
3,665,707
218
3,667.231
3.704.592
3,693,355
3.653.219
39.74R :
3.648.457
3,667,228
3,673.801
293
3.653.212
25 : 3.665,715
3.567.239
3.657.885
3,670,498
3,696,616
3,662.541
3,683.630
3.667.240
3.667.22 1
3,670,499
219
3,657.891
294
3.654.763
3.693.356
J.668.876
3.668.869
3,673,799
3,703.080
297
3.696.619
29 : 3.693,357
J.670.S07
3.688.497
3,677,003
220
3.640.070
299
3.631,792
30 : 3.580.319
3,670.515
CLASSIFICATION OF PATENTS
29
CLASS 61-
-Con.
3,641,780
3,678,595
173
3,631,686
3,577,029
32
3,565.729
3,559,425
3,581,931
174
3,543,460
305
3,656,316
3,672,177
3,662,560
3,690,1 16
175
3,593,370
3,560,988
CLASS 64
3,677,016
3,654.142
3,693.368
177
3,641,782
312
3.567.249
3,680,321
3,670,514
59
3,653,221
180
3,633,375
314
3.670,520
IR
3,659,434
3,681,928
3.573,808
60
3,585,308
3,543,451
320
3.540,088
IV
3,673,8 13
3.685,300
3.688,511
3,593.359
3,567,245
3,540.089
3,686.895
3,686,886
3,695,049
62
3.646,772
181
3,633,375
3,654,770
1
3,65 1.561
3,693,361
3,702,540
3,550,120
183
3,545,107
3,662,564
3,664.151
3,693,362
72.5 : 3,654,141
3,685.309
184
3,538,445
3,655,728
4
3,585,896
3,693,363
72.5 : 3,568,879
3,686,889
187
3,645.108
323
3.678,700
6
3.652,557
3.695.047
3,570,512
3,698,201
188
3,646,774
324
3,572,184
7
3,678,705
3.698,198
3,699,693
63
3,659,427
3,596,630
3,599,779
3,591,788
3.699.688
3,702,052
3,554,145
3,707,079
329
3,638,450
8
3,543,468
3,702,537
3,706,207
3,672,181
191
3,701,264
3,670,521
3,564,152
47
3,631,682
84 : 3.675,433
3,701,253
192
3,633,377
333
3,670,522
3,673,814
48
Re. 27,318
3,678.694
64
3,548,474
196
Re. 27, 522
3,581,936
9R
3,631,688
3,643,448
85 . 3.550,115
3,559,428
3,533,378
3,683,640
3,635,048
3,677,017
3.557,897
3,677,024
3,643,462
3,695,534
3,538.453
3,686,876
3,583,535
3,643,754
340
3,681.937
3,651.562
50
3.654.766
CLASS 62
3,593,352
3,645,109
341
3.706,209
3.707,081
3,683.632
66
3,643,454
3,551,657
342
3,598,206
IIB
3,678,707
3,704,595
1 : 3,540,081
3.691,781
3,565,723
343
3,641,783
3.707,082
51
3.685,301
3 : 3,535.037
3,702,542
3,665,724
3,675,443
IIR
3,635.049
53
3.651,653
3,538,440
67
3,585,890
3,655,725
344
3,638.45!
3.535.728
3,668.877
3.548.469
68
3,555,722
197
3,636,723
3,543,464
3.645.776
3,683,633
3.648.470
74
3.653.222
200
3.577.028
3,553,224
3.678,708
3,691,776
3,550.1 17
77
3.568,882
201
3,564,149
3,670,523
3,683,643
3.703.812
3,564,143
78
Re. 27.457
202
3,533,379
3,696,635
3,698,208
53.5
3.646.598
3,564.144
79
3,633,373
3,638,445
345
3,652,565
3,702,545
3.657.896
3,581.929
80
3,641,781
205
3,688,515
3,585,313
3,704,602
3.677,018
3.703,813
81
3,538,444
206
3,698,204
345
3,558,886
12
3,658,891
3,696,625
5 : 3,654,768
3,577,025
208
3,657,246
352
3,554,771
3,685,314
53.6
3.685,302
3,657,241
84
3,705,499
209
3,588,517
353
3,654,772
3,598,209
53.64
3,648,467
3,572,179
85
3,656,313
3,691,782
3,677,030
13
3,535.050
3,654.767
6 ; Re. 27,338
3,588,515
3,703,086
3,678,701
3,554,775
3.657.894
3,536,719
95
3,703,814
210
3,640,086
3,690,120
3,657,902
3.690.109
3,638,441
97
3.656.314
212
3,691,783
354
3,648,462
3,652,558
53.68
3.636,717
3,540,082
98
3,636.721
215
3,535,724
3,578,702
3,677,031
53.7
3.693.364
3,550,118
3,672,182
216
3,545,775
3,702,543
3,703,817
53.74
. 3,636,718
3,673,809
101
3,540,084
217
3,633,380
3,704,599
14
3,636,729
3,664,139
3,688,512
3,595,052
3.645,110
371
3,654.773
3,538,454
54
; 3,690,110
3.590,113
103
3,651,554
3,648,479
3.678.703
3,545,114
60
; 3,703,085
3,595,525
3,651,555
3.667,247
373
3.568,888
3,658,892
62
: 3,688,508
9 ; 3,645.106
3,595,053
218
3,691,784
374
3,688,518
15R
3,646,777
3,688,509
3,677,019
112
3,543,455
219
3,635,040
378
3,699,780
17SP
3,550,123
63
: 3,641.775
10 : 3,650,985
114
3,685,310
222
3,633,381
388
3,657,900
17A
3,645,115
3,656.307
3,550,986
3,698,202
3,638,447
396
3,641,785
3,651,563
3.670,508
3,567,242
115
3,677,026
3,693,371
399
3,696,636
3,652,569
3,585,303
3,677.020
3,677,027
3,702,066
400
3,591,787
3,677,032
3,686,887
13 ■- 3.699.695
3,695,054
3,704,597
402
3,686,893
17
3,650,989
3,688,510
17 : 3.633.371
3,696,628
223
3,675,439
3,695,537
19
3,550,124
63.5
: 3,686,877
3,635,038
116
3,670,519
3,705,500
404
3,673,812
21
3,533.382
64
: 3,638,437
22 ; 3.543.452
117
3,631,684
225
3,567,248
409
3,636.727
3.655.318
3,564,140
3,648.471
3,635,041
3,580,326
414
3.702,544
3.668,893
3,702,538
3,653.220
3,580,324
3,583,537
419
3,657,901
3,688,521
67
: 3,635,035
3.688.513
119
3,552.561
225.9
3,699,778
427
3,659,432
3,696,638
3,650,115
23 : 3.654,769
121
3.635.042
225
3,680,327
430
3,703,088
23
3,533.383
3,581,925
3,575.434
123
3.636.722
227
. 3,631,687
436
3,640,090
3,538,455
69A
: 3,540,078
3,591,779
3,662,562
3,540,087
457
3,580,330
3,643,469
3,546,771
3,702.063
3,681,932
228
: 3,551.658
3,703,816
3,657,903
69R
: 3,633,370
25 : 3.575.435
124
3,656,315
3.668.884
3,704,600
3,660,990
3.655,308
3,702.541
125
3,648,475
230
; 3,660.987
457
3,553,225
3,673.815
3,705,206
28 : 3.631.683
129
3,695,529
3,691,785
3,555,317
3.590.122
69
: 3,640,079
3,643,451
133
3,554,148
233
: 3,638,448
474
3,699,781
3,591,790
3,541,775
3,556,311
136
3,550,121
3,659,430
475
3,701,265
3,695,058
3.541,777
3,556,312
3,667,244
3,707,080
476
3,641,784
23.5
3,657,252
3.543,449
29 : 3,683,634
3,695,051
234
: 3,664,150
3,559,431
23.6
3,656,319
3,570,509
35 : 3,670,515
3,698,203
235
: 3,535,725
3,567,251
23.7
3,659,435
3,695,048
3.681,930
137
3,635,043
3,668,885
3,668.889
3,673.817
3.699,689
38 ; 3.657.898
3,543,456
236
. 3,648,481
3.690.121
24
3.555.320
72.1
: 3.635,036
40 : 3.590,114
3,548,475
239
; 3,651,559
3.693.373
25
3.550,125
3,638,438
45 : 3,548,472
3,551,656
243
: 3,552.563
485
3.638.452
3,654,776
3,541,778
3,568,880
3,657,899
244
•. 3,585,311
490
3,681,938
3,705,501
3,543,450
3,570,517
3,675,437
250
; 3,590,118
498
3,545,111
26
. 3,653,228
3,648,468
3,688,514
139
: 3,672,183
256
: 3,648,482
503
3,543,455
3,672.185
3,656,309
3,693.357
140
: 3,543,457
3,575,440
3,643,465
27L
. 3.581.939
3.670,510
3.695,050
155
: 3.643.458
3,698.205
3,698,207
27
: 3.702.067
3,675,432
3,699,696
3,548.477
259
: 3.643.463
505
3,645,112
28R
: 3.675,444
3,681,927
3,701,262
156
: 3.633,374
252
: 3,655,725
511
3,659,433
3,677,033
3,686,888
49 ; 3.633.372
3,675,438
3,655,727
514
3,540,091
28
: 3,640,092
3,593,355
3.636.720
3,681,933
3,558,887
3,545,1 13
29
: 3,653,226
3,699,590
3.638,442
3,681,934
3,680,328
3,562.556
3,667,250
72.3
: Re. 27,420
3.590,115
157
: 3,635,044
3,703,087
3.578,704
3,588,522
3.640,080
50 : 3,578,695
3,643,459
264
: 3,683,638
3,693,374
3.593,381
3,641,779
3,707,078
3,648,478
266
: 3,635,045
3,695,057
3,695.059
3.645,105
51 : 3,695.627
3,659,429
268
; 3,648,480
3,704.598
3.696,639
3,650,114
52 : 3.638.443
3,595,055
272
: 3,638,449
3.704,601
3.702.545
3,556,310
3.640.083
3,599,775
274
: 3,678,697
30C
. 3.662,570
3,558,878
54 ; 3.672,180
158
: 3,631,685
275
: 3.680,329
CLA
SS 63
3,581,940
3,570,511
3,705,498
3,540,085
276
: 3,678,698
30E
; 3,591,791
3,570,513
55 : 3,650,119
3,668,883
3,683,636
.5R
: 3,693,375
30R
: 3,668,894
3,680,322
3,577,021
3,573,810
277
. 3,678,699
3
: 3,658,890
30
: 3,648,483
3,685,305
3,580.323
3,673,811
278
: 3,575,441
12
; 3,673,815
3,654,777
3,685,305
3.699.775
3,680,325
279
: 3,551,650
14C
; 3,654,774
31
: 3,633,384
3,690,111
3.706,208
3,586,891
3,562,557
15.45
; 3,683,642
3.654.153
3,690,112
55.5 ; 3,535,039
3,686,892
3,591,786
15.5
; 3,688,520
3.691.792
3,598.199
3,548,473
3,599,694
282
: 3,595,531
15.6
: 3,693,376
32F
: 3.688.523
3,599,691
3,668,881
3,702,064
285
; 3,675,442
18
: 3,670,524
32R
-. 3.703,089
3,699,692
56 ■- 3,577,022
3,702,065
3,595,532
3,578,705
3,705,502
3,701,261
58 : 3,543,453
160
: 3,646,773
290
: 3,703,815
19
: 3.686.894
32
: 3,646,778
3,702,539
3,664,145
3,653,223
294
: 3,636.725
23
: 3.570,525
3,704,595
3,567,243
167
: 3,670,518
3.696.533
29R
; 3.543.467
CLA
SS 65
3,707,077
3,675,436
168
: 3,695,056
298
: 3.650,122
29
: 3,635,047
72.4
; 3,638,439
3,677,023
172
: 3,699,777
305
; 3.635.046
3,653,227
1
; 3,676.093
30
INDEX OF PATENTS, 1972
CLASS 65-
-Con.
43
3.632,324
185
3.635.689
3,701.267
3.701.268
3,665,735
3,663,194
3,659,028
3,702,547
5E
3.645,116
3,670,534
3.685,978
3,667,925
3,667,927
87R
3,685,319
3,651,671
33
3,677,041
2
3,640.693
3,672,858
196
3,634,058
87
3,646,782
3.686.900
39.28
3,653,206
3,649,231
3,698,884
203
3,692,510
3,651.667
3,695.064
41
3,640,105
3,652,243
45
3,687,650
206
3,695,861
3.665,733
5
3,673.822
3,654,781
3,692,507
56
3,632,325
208
3,672,860
89
3,656,322
8
3,643.474
42
3,636,737
3,695,858
58
3,658,502
232
3,705,026
3,657,905
12R
3.636,734
3,662,573
3,697,241
59
3,660,064
234
3,671,211
93
3,703,819
3,636,735
46
3,656,326
3
3,634,054
60
3,656,926
242
3,642.462
95
3,636,730
3,638,457
3,664,162
3,645,707
3,667,926
260
3.650,725
3,646.783
3,640,098
939.16
3,660,975
3,655,353
3,679,385
268
3,677,733
3,685,320
3,648.487
3,669,638
3,679,386
273
3,634.059
3,685,321
3.653.234
CLASS 70
3,676,094
3.681,042
3,697.243
96
3,641,789
3.672,188
3,676,095
3,684,469
287
3.690,856
106
3,643,472
3,672,189
1.5
3.696.646
3,676,096
62
3,701,643
288
3,694,182
lOgR
3,657,890
3,673,823
14
3.667.259
3,681,039
65A
3,637,364
289
3,682,613
111
3,631,690
3,673,824
18
3,690.130
3,684,467
3,650,722
302
3,660,067
3.643,476
3,702,069
30
3,701,647
3,684,470
66
3,660,065
305
3,634,060
3,667,256
I3R
3,648,488
38A
3.636,738
3,690,852
67
3,661,547
333
3,700,424
115
3,664,155
15
3,681,946
3,653,235
4
3.655,352
3,703,363
337
3,658.505
118
3,678,712
3.686,901
38C
3,657.907
3,669,639
83
3,645,712
347
3,650,726
122
3,677,035
3,696,644
38R
3.703.821
3,674,452
3,655,355
348
3,700,425
123
3,699,784
17A
3,670.530
49
3.696.647
3,679,384
3,682,609
350
3,672,861
125
3,707,083
3.695.065
52
3.638.460
3,684,468
84
3,694,178
356
3,653,870
126R
3,657,906
3.699,785
58
3,636.739
3,690,853
91
3,683,593
3,673,819
18C
3,643,475
3.650.130
3,702,240
3.684.471
CLASS 66
3,691,794
3,665,734
3.664.163
5
3,671,210
3,692,508
126
3,650,127
I8F
3,636,736
3.670.535
6
3,634,055
93
3,672,859
IR
3,668.897
128
3,635,051
3,681,947
3.672.190
3,649,232
94
3,660,066
3.690,123
132R
3,677.036
3,704,603
3.673.828
3,649,233
99A
3,645,713
4
3,648,484
3,678,713
19
3,701.269
3.699.787
3,649,234
3,647,408
3,678.709
3,691,795
19.1
3.640.099
59
3,646,786
3,650,716
3,656,927
7
3,662.571
3,703,090
19.2
3,698.211
63
3,659,442
g
3,644,108
3,664,820
8
3,683,644
132T
3,651,668
20
3.631,691
3,695,067
IIR
3,649,235
3,679,389
3,690.124
3,675,446
3,645,784
68
3,653.236
3,663,192
3,684,472
9B
3,651.664
133
3,636,732
3,673.825
70
3.645.787
IIW
3,650,717
3,695,859
3.685,315
134
3,648,485
3,677,038
3.677.042
3,653,860
101
3,694,180
14
3.678,710
140S
3,641.790
3,683.651
78
3.665.736
3,666,431
102
3,677,731
19
3,640,094
3.668.899
3.690.128
80
3.633.388
3,701,642
104
3,652,247
3,681.941
145S
3.654,778
22R
3.681.949
84
3,691.799
II
3,644,109
3,684,473
20
3.670.526
146
3,635,052
3,681,950
89
3,667.263
12
3,647,382
105
3,679,387
25
3,646,779
3,688,525
23.1
3,703,091
90
3.668,906
3,672,857
3,684.474
3,672,186
147
3,640,095
23.2
3,683,647
92
3.635.740
16
3,653,861
3,706,543
40
3,696,640
3,667,257
23.4
3,691,797
3.638,461
19
3,645,708
106
3,632,326
3,696,641
3,670,528
23.5
3,650.129
3,677,043
3,647,405
3,635,687
42
3,690,125
3,677,037
43
3,635,054
3.678,715
3,677,728
3,676,098
48
3,650,126
148
3.633,385
44
3,681,951
3.696.648
21
3,656,921
3,701,644
50A
3,643,470
149S
3,668,900
62
3,631,692
93
3.640,106
3,658,500
108
3,652,248
3.660.991
149
3,633.386
3,686,905
3.657.908
23
3,650,718
112
3,642,461
3.683,645
3.633,387
96
3,693,382
3.705.504
24
3,655,354
116
3,640,694
5 OB
3,641,786
3,651,669
131
3,635,055
99
3,570.536
25A
3,687,648
3,653,866
3,667,253
151
3,695,062
3,678.714
3,705,505
25
3,637,361
3,679,388
3.675,445
154R
3,702,548
134
3.651,672
107
3.695.068
3,637,362
3,701.266
50R
. 3,638,456
155
3,643,473
140
3,645.117
118
3.665,737
27
3,645,709
3.706,544
3,641,787
3,698.210
143
3,678,715
120
3.633.389
3,666,432
117
3.647,409
3,653,229
157
3,659,437
144
3,699,786
3.670.537
29
3,639,112
3,690,855
3,659,436
3,690,127
146
3.677.039
129
3.640.107
30
3,632,321
118
3,692,509
3,662,572
163
3,650,128
150
3.640.100
133
3.656.327
3,632,322
121
3,656,928
3,665,731
165
3,688,526
3.643.477
134
3.699,788
3,632,323
129
3,656,929
3,667,254
171
3,654,779
3.685.324
3.702.549
3,639,113
132
3,663,195
3,667,255
176
3,636,733
3.688.528
141
3,681,953
3,639,114
133
3,677,732
3,670,527
3,640,096
152
3.706.210
146
3,683,652
3,645,710
134
3,637,365
3,680,331
3,640,097
175
3.640.101
151
3.688.531
3,647,406
3,640,093
54
: 3,668,902
3,664,156
3,646.785
152
3.698,215
3,647,407
3,674,455
56
: 3,653,231
3,668,901
176
3,640.102
153
3.668.907
3,650,719
3,705,792
57
: 3,673,818
3,680,333
3,673,826
159
3.667.260
3,650,720
136
3,694,179
60
: 3,641,788
3,695,063
177
3,640.103
164
3.695.070
3,652,244
137
3,644.110
64
: 3,685,316
3,702,068
3.659.438
3,704,606
3,653,862
154
3.632.327
3,685.317
177
3,651,670
3.670.531
186
3.638,452
3,653,863
3.695.860
70
: 3.668.895
3,653,233
3.685,325
3,648,490
3,653,864
156
3.652.249
3.668.896
3,656,323
3,696,645
3,659.443
3,656,922
3,653.867
3.668,898
3,656,324
178
3,698,212
187
3.660.995
3,656,923
157
3.652,245
75R
: 3,693,377
3,670,529
181R
3,677,040
202
3.631.694
3,658,501
158
3,644,111
75
: 3,656,321
3.673.820
188
3,670,532
3,664.164
3,660,060
3,666.433
3,695,060
3.673.821
189
3,635,056
203
3.690.131
3,661,545
3.694.181
3.699.782
3.703,820
3,638,458
209
3.660,996
3,663,193
159
3.689.244
81
: 3.693,378
190
3.664,157
200
3,638.459
211
3.565.738
3,674,453
161
3.687.651
82
: 3,668,903
192
3.672.187
205R
3.660.994
212
3.643.478
3,674,454
162
3.649.237
84
: 3.636,731
3.675.447
3.664.159
216
3.681.954
3.677,729
3.658.503
3,643,471
193
3.691.796
3.667.258
220
3.704.607
3,681,040
3,676.099
3.648,459
202
3,660,993
3.688,530
225
3.695.071
3.681.041
163
3.634.057
3,665,732
3,698.213
230
3.636.741
3,687.649
169
3.650.723
3,677,034
CLA
SS68
3.698.214
232
3.678.717
3.690.854
172
3.649,238
3,680,332
207
3,670.533
3.693.383
3.697.242
174
3,650,724
3.681,942
.50
3,693,380
208
3.675.448
3.706.211
3,700,423
177
3,666,434
3.690,126
2
3,685,322
3.681.952
237
3,665,739
31
3,649,236
181
3,652,246
3,693,379
3SS
3,656.325
210
3,640.104
240
3.633.390
3,650,721
182A
3,665,730
3,699,783
3.688,527
3,641,792
3.660.997
32
3,637,363
3,682,610
3,703.818
3R
3,686,899
213
3,662,574
3.668.908
3.656,924
182R
3.652.250
3.705.503
4
3.635,053
222
3,654.780
241
3.643.479
3,660,061
3,652.251
85A
; 3.646.780
3,641.791
3,673,827
3.648.491
3.660.062
3,652,252
85
: 3.646.781
3,648,486
3,675.449
248
3.703.092
3.689,242
3.653,868
3.653.230
3,659,441
3.695,066
252
3.650.131
3.704.110
3.653,869
86A
: 3.668.904
58
3,696,643
224
3,664.160
3.673.829
33
3.645.711
3.653,865
3.655.356
3.661.548
86R
: 3.631.689
3,688,524
5D
3,659,439
3,664,158
253A
3.648.489
3.580.335
3.686.906
3.661,546
3.663,196
86
. 3,651.665
3.668,905
CLA
SS 69
3.702.5SO
3,676,097
3,669,640
3.651,666
3,680,334
264
3.633.391
3,681,043
3,674.456
3,653.232
3,683,648
1
3.675.450
3.653,237
3,681,044
3.684.475
3.657,904
3.683,649
6.5
3.645.118
269
3,660.998
36
3,656,925
182
3.658.504
3.660.992
3.683.650
3.704,604
3.702.551
3.660.063
3.682.611
3.664.154
3.685.323
10
3,631,6<>3
271
3.670.538
3,677,730
183
3,635,688
3.678.711
3.686.902
22
3.681.948
275
3.633.392
42
3,634,056
184
3.647,410
3,681,943
3.686.903
30
3.659.440
276
3.633.393
3,689,243
3,652,253
3.681,944
3.696.642
3.664,161
3.641.793
CLASSIFICATION OF PATENTS
31
CLASS 70— Con
278
281
292
299
301
312
329
340
346
349
352
360
363
364A
364R
366
369
373
380
384
389
393
411
414
419
421
424
432
450
451
4S6B
456R
456
457
3,654.782
3,656.328
3.660,999
3,665,740
3,680.336
3.702.070
3.636.745
3.664.231
3.670.539
3.667.261
3,695,072
3,699,789
3,704.608
3.702.552
3.654.783
3.653.238
3.673.830
3,659,444
3,648,492
3,681.955
3.650.132
3.693.384
3.699.790
3.705.507
3.656,329
3,681,956
3,695,073
3.667.264
3,706.212
3,673,831
3,690,132
3,705,508
3,648,493
3,702,553
3,698,216
3,665,741
3,667.262
3.661.000
3.661.001
3.633,394
3,672,191
3,668,909
3,681,957
3,672,192
3,680,337
3,670,540
3,635.057
3.636.742
3.631,695
3,651,673
3,659.445
3.698.217
3.700.392
3,703,822
3,640,108
3,677,044
3,695,074
3.696,649
3,704,605
3,680,338
3,657,909
3.696.650
3.635,058
CLASS 71
3
8
9
23
24
27
28
3,697,244
3,635,690
3,640,695
3,647,41 1
3,655,357
3,661,549
3,694.183
3.698,885
3,701,645
3,701,646
3,706.545
3.632.328
3,653,871
3,640,696
3,645,714
3,649,239
3,656,930
3,705,793
3,640,697
3,661,550
3,677,736
3.684.476
3.697,245
3,640,698
3,647,416
3.679.390
3,692,511
3,703,364
3,705,794
3,656,931
3,660,069
3,632.329
3.650.727
3.652.254
3.655,358
3,660,068
3,661,551
37
38
59
64DA
64E
69
70
76
86
87
89
90
95
97
98
100
102
103
105
107
111
113
115
118
3,663,197
3,663,198
3,667,928
3,676,101
3,677.734
3.697.246
3.697,247
3,653,872
3,669,641
3,676,100
3,697.248
3.635.691
3,647.412
3,649.240
3.660.070
3,679,391
3,660,071
3,689.245
3.692.512
3.634.061
3.677.735
3.690.857
3,632.330
3,645.715
3,653,873
3,664,821
3,667,929
3,674,457
3,684,477
3,685,980
3,690,858
3,690,860
3,594,184
3,705,027
3,689,246
3,632,331
3,652,255
3,690,861
3,671,212
3,674,458
3,702,759
3,697,250
3,706,546
3,707,363
3,672,862
3,702,241
3,672,863
3,664,822
3,703,365
3,658.506
3.666,435
3,669,642
3,650,728
3,685,981
3,690,862
3,679,392
3.644,112
3,652,256
3.677.737
3,682.614
3,706.547
3.707.364
3.632.397
3,637.366
3,639,115
3,652,257
3,667,930
3,704,11 1
3,634,062
3,679,393
3,682,616
3,697,249
3,698.886
3.704.112
3.707,365
3,555,359
3,563,199
3,671,213
3.682.617
3.687,653
3,697.251
3.671,214
3,697,252
3,535,592
3,671,215
3,677,738
3,697,253
3,647,413
3.632,332
3,671,216
3,657,931
3,572,864
3,656.932
3.571.217
3.652.258
3,572,855
3,700,426
3,702,750
3.681,045
3.664,823
3,690,853
3,545,716
3,671,218
3,632,333
3.640,699
3,651,552
3,568,913
3,673,837
222
3,563,200
3,675,452
3,704,612
225
3.674,459
3,705,510
3,705,513
3,677,739
3,705,511
103
3,651,678
226
3.590.864
55
3,648,499
105
3,662,579
227
3.690,865
3,667,256
107
3,677,052
3.707.366
3,672,194
3,693,390
231
119
; 3.685.982
56
3,631,698
108
3.631.703
234
120
: 3.649,241
3,631,699
3.643.485
3.582.618
3,631,700
3.675.454
235
'" 3,698.887
3,631,701
109
3.688.539
236
3,705.028
3,540,110
110
3,699.792
237
121
: 3,550,072
3,641,795
111
3,677,053
3.671,219
3,643,480
112
3,683,657
3,572,866
3,643,481
114
3,654,792
238
3,574.460
3,643,482
3,686,914
3.706.548
3,643,483
3,686,915
122
: 3,597,254
3,646,791
119
3,683,658
127
: 3,576,102
CLASS 72
3,646,792
3.650,134
3,654,787
3,654,788
120
122
3,705,514
3,541,798
3,553,243
3,655,333
1
: 3,650,133
3,561,004
125
3,654.793
239
4
: 3,631,696
3,662,577
3.680,341
3,641,794
3,673,833
129
3,565,744
3,665,742
3,680,397
3,585,329
3,672,193
3,588,535
3,698,222
5
: 3,651,674
3,701,271
130
3,635,063
3,654,784
57
3,668,914
131
3,533,398
6
: 3,686,907
3,573,834
3,677,054
3,588,555
3,673.835
3,704,613
240
8
; Re. 27, 370
3,681,958
133
3,657,268
242
3,631,697
3,701,270
134
3,645,120
3,535,059
3,705,512
3.699.793
243
3,646,788
58
3,570,545
137
3.546,793
245
3,648,494
3.675.453
3,685,330
3,650,135
3,685.327
138
3,640,112
248
3,651,575
3,706,213
146
3,591,807
3,657,910
59
3,704,983
3,598,223
249
3,670,541
60
3,540,111
147
3,646,599
3,670,542
3,667,267
148
3,632.027
3,677,045
3,677,048
150
3.650,136
250
3,683,653
3,577,049
3,583,659
3,688,532
3,677,050
152
3,683,660
3,693,385
3,681,959
157
3,657,911
3,702,071
3,686,910
160
3,641,797
3.704.609
3,596,652
3,578,720
251
9
: 3.636.743
3,698.220
3,690,135
252
3.691.801
3,702.555
161
3.680,342
253
10
: 3,645.789
3,702,555
3,580,343
254
3,648,495
51
3,681,950
164
3,543,487
257
3,555,330
62
3,598.221
3,648,504
258
3,698.218
63
3,535,061
155
3,648,505
1 1
: 3.555.743
3,670,545
3,650,137
261
3,704.610
67
3,643,484
3,701,274
262
12
: 3,638,463
67.9
3,657,287
3,704,614
263
3,651.676
69
3,586,911
3,704,515
14
: 3.659.446
70
3,685,912
166
3,657,269
16
: 3.648.495
3.693,388
167
3,704,615
19
: 3,690.133
71
3,648,500
168
3,654,155
255
3,695,075
3,672,195
171
3,653,244
20
; 3,535,060
3,678,718
173
3,593,391
3,575,451
74
3,588.537
178
3,635,064
267
21
: 3,548,497
75
3.662.578
3,698,224
272
3,661,002
3,570,547
3,707,088
274
3,662,575
3,691,805
180
. 3,690,137
278
3,652,576
76
3,648,501
181
: 3,538,465
281
3,702,554
3,554,789
186
; 3,665,745
285
3,705,506
3,568,915
187
; 3,645,794
22
: 3,633,395
3,688,533
3,695,551
77
3.655.331
3.656,332
3,672,195
3,653,245
3,670,548
3,573,838
24
; 3,568,910
3,707,084
3,586,917
286
3,593.385
78
3,648,502
189
: 3,650,138
28
: 3,654,785
3,673,836
3,690,138
287
3,680,339
3,677,051
190
; 3,591,808
289
30
: 3,583,654
79
3,633,397
191
; 3,543,488
32
: 3,551,003
3,672,197
196
: 3,673,839
3,688,534
82
3,553.240
198
: 3,641.799
291
35
: 3,673,832
3,554,790
3,653.245
36
: 3,680,340
3.681.961
3.685,916
293
3,704,51 1
84
3.648.503
3.686,918
37
: 3,640,109
3,667,265
199
: 3,690.139
3,690,134
87
3,681,962
3,691,809
294
38
: 3,698.219
88
3,531,702
201
: 3,680,344
295
41
: 3.633.395
3,553,241
204
: 3,681,964
3.570.543
3,554,791
205
. 3,645.121
298
3,593.387
3,681,953
3.554.156
42
: 3.641.795
3,690,135
3,685,328
3.693,389
205
: 3.648.506
3.661.005
299
3,691.804
90
3,645,119
208
: 3,638.465
43
: 3.646.790
91
3,536,744
3,670,549
302
3.668.911
92
3,691,806
3,673,840
3.686,908
94
3,688,538
3.680,345
304
45
: 3,699,791
95
3,578,719
3.683,651
305
3,705,509
96
3,543,485
3.688,540
49
; 3,670,544
97
3,695,076
3.695,079
306
3,577,046
3,701,272
3,698,225
307
50
: 3,651,677
98
3,683,656
211
; 3,680,346
3,577,047
99
3,706,214
214
: 3,635,065
53
: 3.538,464
3,706,215
3,635,747
308
3,648,498
100
3,636,746
215
: 3,672,198
311
3,553,239
101
3,695,078
215
-. 3,685,332
3,654,785
102
. 3,631,704
217
: 3,552,580
315
3,668,912
3,635,052
3,680,347
318
3,533,399
3,678,721
3,699,794
3,693,393
3,661,006
3,577,056
3.699.795
3.657.912
3,588,548
3,683,662
3.667,270
3.638.457
3,545,122
3,659,450
3,638,468
3,646,795
3,551,679
3,557,271
3,675,455
3,678,722
3,583,563
3,702,557
3.635,066
3,665,745
3,570,550
3,670,587
3,675,455
3,595,080
3,598,226
3,699,796
3,659,447
3.657,913
3,691,810
3,695,082
3,657,272
3,673,843
3,659,451
3,673,841
3,550,139
3,683,654
3,686,919
3,548,507
3,664,074
3,672,199
3,688,541
3,688,542
3,664,167
3,570,551
3,688,543
3.695.081
3,667,273
3,645,796
3,705,216
3,688,544
3,693,394
3,538,469
3,553,247
3,670,552
3,698,227
3,651,680
3,564,168
3,575,457
3,651,681
3,691,811
3,668,915
3,564,169
3,651,682
3,554,794
3,672,200
3,672.201
3.688.545
3,595.083
3,645,123
3.699.797
3,693.395
3,546,798
3,670,588
3.688,546
3,680,348
3,707,085
3,631,705
3,673,842
3,690,140
3,675,458
3,650,140
3.696.653
3,667.274
3.673.844
3,541,800
3,678,723
3.695,654
3,667,275
3,586,921
3,565,747
3,562.581
3,577,057
3.698.228
3.654,170
3,670.553
3.702.072
3.691.812
3.685.334
3.704.617
3,680.349
3,673,845
32
INDEX OF PATENTS, 1972
CLASS 72-C»n
319
321
324
334
335
336
339
341
344
345
347
348
349
350
351
352
354
358
364
365
367
368
369
371
376
377
379
381
383
386
389
396
397
398
399
: 3.685,335
: 3,696,655
: 3,638,470
3,653,248
3,678.724
: 3,648,508
3.685,336
3.693.396
: 3.646.797
3.673,846
3,677,055
: 3,635,067
3,654,795
: 3.640.113
3.650,141
: 3.688.549
: 3.701,275
: 3,704,618
: 3,641,801
: 3,651,683
3,698,229
: 3,635,068
3,668,917
3,691,813
3,693,397
3,703,093
: 3,664,171
3,678,725
: 3,635,069
3,651,684
3,654,796
3,702,559
: 3,670,554
3,685,337
: 3,685,338
3,695,084
: 3,636,748
3,653,249
3,656,335
3,704,619
3,707,086
: 3,664,172
: 3,636,749
3,678,726
: 3,675,459
: 3,631,706
3,680,381
3,685,339
: 3,680,350
: 3,653,250
3,668,918
: 3,640,114
: 3,662,582
3,678,727
3,705,515
: 3,693,398
; 3,648,509
3,653,25 1
3,672,202
3,688,550
; 3,646,799
3,662,583
3,670,555
3,690,141
3,667,276
3,635,070
3,638,471
3,641,802
3,645,124
3,699,798
3,706,218
3,641,803
3,657,914
3,698,230
3,681,965
3,681,994
3,702,558
3,703,094
3,638,472
3,645,125
3,646,800
3,657,915
3,659,449
3,688,551
3,693,399
3,695,086
3,698,231
3,635,073
3.640,1 15
3,654,797
3,677,058
3,686,952
3.656,336
3.685.340
3,648,510
3,656,334
3.657,916
3,675,460
3,686,920
3,645,126
3,651,685
3,670,556
3.681,966
404
405
407
409
411
412
419
420
421
424
428
429
430
441
445
446
447
448
451
453
454
455
457
458
460
467
469
476
477
481
482
705
IDV
lA
IB
IC
ID
3,688,552
3,690,142
3,695,087
3,706,219
: 3,650,142
3,677,059
: 3,701,276
; 3,673,847
3.683,665
3,695,088
: 3,675,461
3,703,823
; 3,683,666
: 3,641,804
3,680,351
3,704,620
; 3,631,707
3,633,400
3,646,801
3,673,848
3,680,352
3,688,553
: 3,662,584
: 3.650,143
3,654,798
: 3,661,029
: 3,680,353
3,696,656
: 3,661.007
3.670,557
; 3,664,173
; 3,675,462
: 3,707,087
: 3,695,089
: 3,664,174
3,686,922
: 3,662,585
3,683,667
3,699,799
3,638,473
3,673,849
3,675,463
3,685,341
3,695,090
3,696,657
3,661,008
3,635,071
3,635,074
3,657,917
3,668,919
3,654,799
3,668,920
3,668,921
3,678,728
3,635,072
3,691,815
3,641,805
3,650,144
3,680,354
3,691,816
3,654,800
3,672,203
3,638,474
3,640,116
3,677,060
3,704,622
3,696,658
3,702,560
3,698,232
3,691,817
; 3,693,400
: 3,665,748
: 3,636,750
3,656,337
3,681,967
3,698,233
: 3,675,464
; 3,657,918
3,664,175
: 3,680,355
3,683,668
3,702,562
3,631,708
3,678,729
3,699,800
3,702,561
3,640,1 17
3,673,850
3,677,061
3,690,143
3,693,401
3,668,922
3,631,709
3,633,401
3,638,475
3,641,806
3,643,489
3,657,919
3,668,923
3,673,851
3,678,730
3,633,402
11
12
15A
15B
15
15.4
15.6
16
17A
27A
27R
30
32
36
37
: 3,664,176
3,677,062
3,688,554
3.696,659
: 3,690,144
: 3,641,807
3,653,252
3,677,063
3,681,969
3,688,556
: 3,640,118
3,643,490
3,648,511
3,685,342
3,688,557
; 3,690,145
3,693,402
3,695,091
: 3,665,749
3,702,563
: 3,662,587
3,672,205
: 3,643,491
3,667,278
3,667,279
3,675,465
3,685,344
: 3,662,586
3,665,750
3.667.277
3,672.204
3.680.356
3.685.343
; 3,688.558
3.698.234
; 3,673.852
3.681,970
: 3,633,403
3,665,75 1
3,688,559
: 3,680,357
: 3,643,492
3,664,177
3,698,235
3,698,236
: 3,656,338
3,667,280
3,670,558
3,677,064
3,680,358
3,695,093
: 3,646,802
: 3,673,853
3,681,972
3,683,669
3,685,345
: 3,640,119
3,659,452
3,661,009
3,662,588
3,673,854
3,677,066
3,685,346
3,691,818
: 3,633,404
3,656,339
3,675,466
3,686,923
3,686,930
3,690,146
3,698,237
: 3,651,686
3,683,670
3,693,409
: 3,646,803
: 3,680,359
3,683,671
3,699,803
3,704,984
: 3,633,405
3,653.253
3,654,801
3,657,920
3,677,065
3,681,973
3,693,410
3,693,403
3,648,512
3,665,752
3,677,067
3,690,147
3,706,220
3,631.710
3,670,559
3,678,732
3,685,347
3,701,278
3.688,580
3,636,755
3,650,145
3,650,146
3,651,743
3,667,281
3,670,560
3,683,673
37.7
37.9
38
40
40. 5A
40. 5R
40.5
40.7
41
45.1
45.5
46
49.2
49.7
49.8
53
55
56
61LM
61R
61
61. IR
61.2
61.4
63
64
64.3
65
66
67
67 3
67 5H
3,690,148
3,704,623
; 3,641,808
3,641,809
3,641,810
3,654,802
3,673,856
3,680,360
3,681,974
; 3,667.282
3.667.283
: 3,665,753
3,667,284
: Re. 27, 277
3,636,75 1
3,643,493
3,683,674
3,690,149
3,693,406
: 3,659,453
3,673,855
: 3,673,857
3,691,819
: 3,673,858
3,690,150
3,696,660
3,699,802
: 3,567,285
3,695,094
: 3,645,127
3,672,207
3,675,468
3,675,469
3,683,675
3,690,151
3,691,820
: 3,677,068
: 3,683,676
: 3,633,406
3,646,804
: 3,653,254
: 3,672,208
3,680,361
3,683,677
3,691,821
: 3,645,128
3,678,756
: 3,650,147
; 3,693,408
: 3,636,777
3,640,120
3,648,513
3,664,178
3,683,678
3,686,924
3,698,238
: 3,631,712
3,640,121
3.678,733
3,696,661
: 3,699,804
: 3,677,069
3,680,362
: 3,677,070
3,686,931
3,706,221
: 3,636,753
3,667,286
3,675,470
3,693,41 1
3,693,412
3,672,209
Re. 27,526
Re. 27,535
Re. 27,536
3,668,925
3,686,925
3,686,926
3,661.010
3,672,206
3,638,476
3,650,148
3,678,734
3.695,095
3,670,561
3,677,071
3,688,563
3,681,975
3,635.075
3,661,01 I
3,638,477
3,693,413
3,698,239
3,701,279
3,703,824
3,690,152
3,645,129
3,653.255
3.675.471
3.677.072
3.681.976
3,643.494
3.664.179
3.631.713
3.631.711
67.6
67.7
67. 8S
67.8
70.1
71.4
83
85
88A
888
88E
88F
g8R
88.SSD
88.SR
88. S
89
3.633.407
3.683.679
: 3.675.472
3.686.932
3.690.155
: 3.664.180
3,699.805
: 3,678,735
3.683.680
3.688.562
: 3.636.754
3.636.778
3.651.687
3,665.754
3.673.859
3.685,348
3,690,153
: 3,678,736
: 3.662,589
3.688.564
: 3.640.122
3,643.495
3.646,805
3,672,210
3,673,860
3,677.073
3.681.977
3.688.565
3.690.154
3.690.156
3.693.414
3.693.415
3,698.240
: 3.641.811
3.698.241
; 3.675,473
: 3.654.803
3.680.363
3.681.978
3.699.806
3.705.516
: 3,631.714
3.636,756
3.640.123
3.646.806
3.651,688
3.662,590
3,670,562
3,672.211
3.678,737
3.685,350
: 3.640,124
3,646.807
3.654,804
3.659.456
3.664.181
3.670.563
3,686.927
3.691.822
3.699.807
3,638,478
3,640,125
3,665,755
3,680,364
3,702,564
3,668,928
3,683,681
3,688,566
3.690.157
3.651.689
3.677.074
3.690.158
3,693.416
3,703.095
3,636.757
3,653.256
3.681,979
3.691.823
3.693.417
3.696.662
3.657.921
3.693.418
3.690,159
3,678,738
3,683.682
3.688,567
3.633.408
3.675.474
3.638,479
3.640.126
3.641.812
3.635.077
3.656.340
3,678.739
3.680.365
3.695.096
3.635,076
3.665.756
3.635,078
3.675.475
3,693.419
3.696.663
3.699.808
3.706.223
3,643.496
98
99
102
103
105
112
113
114
IIS
116
I 19A
I 19R
120
121
126
132
133
135
I36A
I36C
I36R
138
139
3.664.182
3,678.740
: 3.665.757
3.693.420
3.698.242
: 3.645.130
3.690.160
3,707.119
: 3.633,409
3.640.127
3.643.497
: 3.667.288
: 3.661.012
3.662.591
3.672.212
3.680.366
3.696.664
: 3,636.758
3.648.514
3.680.367
: 3.643.498
3.643.499
3.673.861
3.681.980
3.686.933
3.690.161
3.693.421
: 3.673.862
: 3.643.500
3,659.454
: 3.636.759
3.656.341
3.662.592
3.696.665
: 3.688.569
: 3.686.935
: 3,695.097
: 3.535,079
3,673.863
: 3,633,410
: 3,533,411
3,678,741
3.703,825
: 3,651,590
3,680,368
3,580,359
3,683,683
3,690.165
3.693.422
3.702.075
3.704.624
: 3.670,564
3.693.423
3.695.098
: 3.550.149
3.657.922
3.567,289
3.670.555
3.577.075
3.678.742
3.586.941
3.695.099
: 3.640,128
3.546.600
3.654.805
3.680.370
3.691.824
3.595.565
: 3.678.743
3.580.371
: 3,640,129
3,690.152
; 3.593.424
; 3.541.813
3.703.825
: 3,633.412
: 3.562.593
: 3,631.715
3.540.130
3.543.501
3.652.594
3.664.183
3.657.290
3.593.425
3.693.426
3.538.480
3.657.923
3.698.243
3.640.131
3.664.184
3.672.213
3.683.684
3.683.685
3.688.$70
3.691.825
3.705.530
3,664,185
3.668.926
3.653.257
3.633.418
3.664.186
3.678.744
3,683.686
3.691.826
3,70.1,817
CLASSIFICATION OF PATENTS
33
CLASS 73-
-Con.
3,654.806
3,685.352
3,683,692
3,691,832
3.672.216
3.672,222
398C
3,545,135
3,645,137
427
3,691,844
3.599.815
140
141A
3.665,758
3.636,760
3,638,481
3,643.502
3,646,809
3,664,1 87
3.696.67 1
179 : 3.667.293
3.683,690
205D
3,691.833
3.702,566
3,662,599
3,673,868
3,673,869
3,580,382
398R
3,691,842
3.635,090
3.538.496
429
430
432PS
3,690.182
3,641,824
3.678,759
3.703.828
3,699.812
3,681,990
3,538.497
3.690,183
180 : 3,654,807
205L
3,651,692
3,690,175
3,645,814
3.693.457
3,670,569
205R
3.677.086
3,695,1 10
3,548,524
432A
3,677,092
3^680, 372
3,681 .982
3,686.936
206
3.635.083
3,696,676
3,553,254
3.591 ,845
181 : 3,668,931
208
3.686.945
3.696,677
3,655.348
432R
3,635,772
3 707.076
3,677,082
3.691.834
3,706.228
3,652,603
3,664,195
141R
Rc.27!411
3.633,413
3,659,455
3.662,595
3,667,291
182 : 3,646.811
3,686,944
184 : 3,706,223
209
3.693,441
3.633.421
3.675.481
343.5
344
3.635.087
3.543.508
3,683,696
3,672,220
3,680,387
3,698,249
3.665,768
3,572,228
3,675,493
185 ; 3.664,189
3,691,835
3.693,448
401
3,545,138
3,675,494
186 ; 3,641,814
211
3,680.376
345
3.695,1 1 1
3.675.486
3.685,954
3!677!o78
3,686,939
3.695.100
3,643,506
3,695,105
346
3,696,678
3.701.283
3,685.959
3,681,983
212
3,638.490
349
3,673,870
403
3.583.703
3,690.180
187 : 3,657,924
3,673.866
3,691,840
404
3,657.925
3,591,846
3^695,102
3,706.224
3,683,693
351
3,648,522
405
3,657.298
3.593,458
141
3,661.01 3
188 ; 3,641,815
3,685.355
3,653,263
405
3.645.139
3,699,821
143
3.662,596
3,665,759
213
3.636.765
3,675,467
3.572.223
3,703.101
3.696,667
3,665,760
3.686,946
3,680,383
3.686.958
432
3.543.512
3,699,809
3.690.170
219
3,633,422
3,690,176
3.688.585
3.559.452
144
3,653,258
3.691,828
226
3,641.818
3,701,281
407 R
3.545.140
437
3,651,015
3!672!214
189 : 3.633,415
228
3,636,766
354
3,643,509
3.655.767
438
3.690,184
3.675.482
3.641.816
3,640,135
3,656,346
410
3.631,723
440
3,531,727
3.677,076
3.645.132
3,540,136
3,656,347
411
3.678.758
441
3,691,847
3,679.808
3.686.937
3,553,260
3,685,359
3.691.843
444
3,641,825
3.688.571
3.693.427
3.686,938
3,681,987
3,686,949
412
3.651,597
451
3,588,588
3.691.829
3,685,354
3,593,449
414
3,575,487
453
3,678,750
3.698.244
3,693,433
229 :
3.636,767
355EM
3,572,217
416
3,701,284
454
3,678,755
145
3,635.080
3,696,672
3,641,819
355R
3,635,088
418
3,641,820
457
3,678,761
146
3.631 ,716
3,699,801
3.686.947
3,638,494
3,588,586
3,580,390
3.638.482
3,699.81 1
3.693.443
3,654,809
3,590,181
3.586,955
3.643.503
3.705.534
3.701,277
356
3,633,425
3,707,089
3.588,589
3.656.343
3.706.225
230
3,686,948
3,651,595
419
3,677,089
452
3,646,601
3.661.014
190H ; 3.648.516
231M
3.635.084
3,655,770
3,678,754
3,651,015
3.662.597
3.680,374
3.691.838
3,577,088
420
3,645,141
3,686,956
3,677.077
3,706,226
23IR
3.633.417
3,704,525
3,677,090
456
3,636.773
3.705.531
190R ; 3,646,812
3.680.378
3,704,985
3,693,407
3.575,495
146.8
: 3.636.761
3,665,762
3.680.379
358
3.531.720
3,705,535
473
3,677,093
3.650,150
3,665,763
3,695,106
3,575,501
421B
3,553.265
480
3,659,463
3,696.668
3,667,294
3,703,098
3,695,579
3.656.349
484
3.688,561
147
: 3.638.483
3,670,570
231
3,665,764
3.701.282
3.581.995
485
3.595,1 14
3.677.079
190 : 3,665,761
233
3,653,261
3.702.077
3.585.351
487
3,667,299
3.695,101
193R ; 3,631,717
239
3,657,925
359
3.645,813
421R
3.635,771
3,702,557
148
: 3,633.419
194EM : 3,631.718
257
3,662,600
361
3.548.523
3,659,450
490
3,693,459
150
: 3.664.188
3.636.764
258
3,698,246
3,550.154
3,668.934
492
3,631,728
3.675.476
3.664,191
259
3,683,694
3,580,384
3.572.224
3,638,501
3.675.477
3,677,083
268
3,693,444
3,690,177
3.673,871
3,656,352
3,686.940
3,681.986
273
3.659,457
362AR
3,638,495
3,575,488
3,582,001
151
: 3.635.081
3.688.575
277
3,648,520
3,551,696
3,583,699
'^11
: 3,556,353
3.670.566
3.690.172
279
3,659,448
3,572,218
3,688.587
495
: 3,636,774
3.686.942
3.693.439
281
3,658,929
3,675,484
421
3,635,091
497
; 3,706,217
3.686.943
3.693.440
290R
3,667,295
3,678,751
3,595,113
502
: 3,591,848
3.690.163
3.695,104
3,678,748
3,581,991
421. 5R
3,635,092
503
; 3,577,094
3.690.164
3,696,674
3,695,107
3,581,993
3,641,821
3,682,003
3!693,428
194A : 3,641,817
3,695,108
3,688,581
3,652,504
504
; 3,672,229
3.703.096
3.653.259
3.703,829
3,695,112
3,562,605
3.702,078
151.5
: 3.643.504
3.678.731
290V
3,693.445
3,702,076
3.572,225
505
: 3,535,095
152
: 3.633.414
194B : 3.638,488
290
3.685.356
362SC
Re. 27,458
3,675,489
3,656,354
3.638,484
3,640.133
292
3,653,262
362R
3,691,841
3,680,388
3.657.927
3,648,5 15
3.650.152
293
3,648,521
363.5
3.678,757
3,683,700
3.573,872
3.675.478
3.664.190
295
3.696,675
368
3,664.193
421.5
: 3,699,814
3,578.762
3.690,166
3.680,375
299
3,640,134
368.3
3.531.721
422GC
; 3.631,724
3.580,391
153
; 3,645,131
3,683.691
3,688.577
368.4
3.680.385
3,631,725
506
: 3,572,230
3!673!864
3.690.171
300
3.651.693
371
3.636.759
3,533,426
507
: 3,635,775
154
: 3,656.344
3.691.830
3.677.087
3.588,582
3,535,093
510
: 3,595.115
3.668.927
3.693,438
3,693,446
376
3,636,770
3,641,822
514
; 3,641,825
3.670,567
3,696,673
304R
3,667,296
379R
3.670.574
3,643,511
3.562.505
3.672,215
3,698,245
3,678.749
3.680.386
3,664,194
3.678,763
3.683.688
194E ; 3.636.763
304
3.638.491
3.686,950
3,672,225
3,693,461
155
; 3.636.762
3.638.487
306
3,659,458
379
3,670,573
3,672,227
3,703,102
3.638,485
3,638.489
313
3,678,750
3,672,219
3,581,998
515
: 3,657,928
3.643.505
3.662.598
3,685,357
381R
3.652.602
3,583,701
3,572.231
3.646.808
3.681,985
3,688,578
382
3,668.932
3,693.455
3.577,095
3^677.080
3.685,353
315
3,638,492
3,575.485
422GE
-. 3.668,935
3,704,628
3.677.081
3.688,574
317
3,638,493
3,583,697
422TC
: 3.538,498
3,707.090
3,690.167
3,693,435
321
3,685,358
3,688,583
3,553.266
5I6R
; 3.672,232
3.705,532
3,693,436
3,703,830
3,688,584
3,659,451
3,680,392
157
: 3,693.430
194F ; 3,648,517
322
. 3,691,839
3,593,451
3,581,997
3,691,850
159
: 3,670.568
194M : 3.635,082
323
. 3,690,174
3,704,626
422R
: 3,638,499
516
. 3,631.729
3.673.865
3,650,151
327
: 3,675,483
384 .
3,554,808
3,681,996
3.693.460
3^703.097
3.693,437
336
; 3,681,992
3,693,405
423A
; 3,635.094
517B
: 3.664,196
160
: 3.667.292
3,701,280
336.5
: 3,636,768
386
3.631,722
3,568.935
3,680,393
161
: 3.638.486
194R : 3,643,507
3,664,192
3,658,930
3.677.091
3,690,187
3.646.810
3,670.571
337
; 3,665.765
3,668,933
423R
; 3.531.726
517R
; Re. 27.532
3.675.479
3.678.746
3.673.867
387
3,685.360
3,670.577
3.636,752
162
: 3,680.373
3.678,747
3.688,579
388BN
3.698.247
3.683.702
3.543.513
3,690.168
3.681,984
337.5
. 3,662,601
388R
3.659.459
3.703.100
3,646,818
3.693.431
3,681,988
338
: 3,645.134
3.686.951
3.704.627
517
: 3,657,929
167
: 3.678.745
3,688,573
339A
: 3,633,423
388
3.570.575
423
: 3.638,500
3,555,769
3.693,432
194 : 3,631,719
3,633,424
389
3.650.155
424
: 3,690,179
3,667,300
168
: 3.696,669
197 : 3,677.084
3,567,297
3,578,752
4258
, 3,580.389
3,673,873
3,699,810
198 : Re. 27. 354
3,706,227
393
3,643,510
425
; 3,575,490
3,698.250
170A
; Re. 27,335
199 : 3.633.416
339R
: 3,672,221
3,645.136
425. 4R
: 3,655,350
3.702.073
3,695.103
3.633,420
340
: 3,635,085
3.570.576
3,675,491
3.707.091
170R
: 3.656.342
3,675,480
341
: 3,693,447
3.578.753
3,704,621
526
: 3,699.815
3,656,345
202 : 3,688,576
342
: 3,651,694
395
. 3,635,089
425.4
; 3,641,823
5 30
; 3,643.514
3,696,670
203 ; 3,69 1,831
3,665,766
395
: 3,705,229
3,546.816
3,702,565
204 : 3.645,133
3,670.572
398AR
: 3,646.8 15
425.6
; 3,645,142
CL/
VSS 74
171
: 3.690,169
3.648,518
3.699.813
3.683.698
3,646,817
3,705.533
3.677,085
343R
; 3.635.085
3.698.248
3,656,351
1.5
: 3,654,197
178R
: 3.651,691
3,680,377
3.650.153
3,703,099
1
3,675,492
3,686,950
499-880 0-LT - 74 - pt. 2-3
34
INDEX OF PATENTS, 1972
CLASS 74
— Con.
3,680,396
3,651,701
254
3,643,517
473R
3,636,793
551.8
3,657.315
47
3,704,630
3,677,102
325
3,657,939
3,645,145
551.9
3,645,151
3,696,680
49
3,641,828
3,698,254
3.665.774
3,645,149
552
3,675,505
3,698,252
50
3,678,767
146
3,640,132
3,670,589
3,665,775
3,683,717
2
: 3,635,096
52
3,693,464
190
3,667,303
330
3.691,861
3,690,193
560
3,667,316
3,643,515
3,706,235
190.5
3,653,272
331
3,654,818
3,690,195
3,698,260
3.662,607
53
3,646,822
191
3,688.594
333
3,643,520
3,693,467
562
3,698.261
3.672.233
54
3,638,505
192
3,659,469
335
3,682,013
3,704,982
562.5
3.651.033
3,695.116
3,654,810
3.661.020
336
3,677,104
3,707,094
3,683.718
3.706,230
3,678,768
193
3.698.255
3,682,014
3,707,095
567
3,656.359
3.S
Re.27.317
55
3,648.528
194
3.631,730
337.5
3,664,207
476
3,648,536
568FS
3,680.406
3.646,819
3.653,268
197
3,667,304
3,688,596
477
3,648.537
558R
3,654,817
3.52
3,672,234
3,657,933
3,673,880
3,696,686
3,677,105
3,656,370
3,704,629
3.664,203
3,678.770
340
3,667,309
478
3,691,863
3,673,887
3.54
3,664,198
3,675,498
198
3,673,881
341
3,702,571
479
3,641.833
3,678.780
5R
3,698,251
3,685,364
199
3,670,584
353
3.670,590
3.586.970
569
3.668.945
3,706,231
3,691,855
3,670,586
355
3.652,612
3.688.598
571M
3.678.781
5
3,643,516
57
3.696,682
3.673,882
360
3,654,819
3,691.864
572
3.662.619
3,653,267
3,703,834
3,690,192
364
3,640,146
480B
3.659.475
3.672.241
3,657.930
58
3,661,019
200
3,648,531
369
3,675,502
482
3,704,535
3.675.506
3,657,931
3,682,005
3,654,812
371
3,662,613
483PB
3,675,504
3.698,262
3,662,608
60
3,641,829
203
3,651,702
3,686,957
483R
3,651,709
573
3,662,620
3,662,609
61
3,659,464
217B
3,648,519
375
3,645,147
484
3,646,828
3,682,017
3,677,097
3,659,465
3,653,273
377
3,682,015
489
3,633,437
3,691.870
3,678,764
3.668,939
3,677,103
379
3.691,862
3,693,459
3.696.688
3.691.852
3,704,631
3,702,080
388R
3,686,967
491
3,648.538
3,698,263
3.702,568
63
3,646,825
217R
3,636,784
393
3,655,362
3.683,715
3,702,082
3,703,831
3,656,356
3,678,771
3,562,614
3,691,867
3,706,238
5.1
3,667,301
3,670.579
217
3,661,021
394
3,555,363
492
3,641,834
574
3,640,149
5.12
3,677,098
3.686,963
219
3,643,518
397
3,557,940
3,655,366
3.641,839
5.22
3,664,200
75
3,665,772
3,664,204
405
3,631,735
3,656,367
3.653,278
5.34
3,638,502
75.2E
3.662.622
220
3,678,772
409
3,635,789
3,659,476
3.670,593
3,640,137
84
3,653,269
224
3,664,205
3,535,790
3,662,515
3.678,782
3,648,525
3,683,707
229
3,636,783
410
3,648,533
3,665,777
3,680,407
3.691.853
3,683,708
3,651,703
3,651,706
3,665,778
575
3,703,838
5.43
3,673,875
86
3,670,581
230.01
3,651,704
3,654,815
3,570,591
579E
3,682.018
5.45
3,703,832
3,703,103
3,682,010
3,578,775
3,677,106
579R
3,677,107
5.46
3,678,765
87
3,659,467
230.05
3,640,143
3,585,368
3,678,777
581
3,698,264
5.47
3,702,569
88
3,670,582
230.11
3,633,432
3,686,968
3,585,359
589
3,646,833
5.6
3,664,199
3,703,104
230. 17A
3,643,519
3,705,518
3,591.855
594.1
3,648.542
3,670,578
89
3,636,779
3,678,773
3,706,237
3.698,259
594.4
3.657,945
3,670,585
3,656,357
3,705,517
411
3,635,100
3.699,824
3,659.478
3,672,235
3,680,399
230. 17C
3,680,404
3,661,027
3,702,081
3.701.289
3,702,079
3,691,857
3,699,827
414R
3,683,714
3,703,105
3.701,290
6
3,646,820
3,696.683
230. 17E
3,564,206
415
3,633,433
3,703,106
3,701,291
3,664,201
89.11
3.706.236
3,675,500
3,661,028
3,707,096
595
3,638.512
3,691,854
89.15
3,636,780
3,680,403
416
3,662,615
493
Re. 27,481
597
3.686.971
3,701,285
3,640,138
3,685,366
417
3,657,941
3,670,592
3.704.636
7B
3,656,355
3,640.139
3,698,256
3,567,310
3,678,778
600
3.635,102
7R
3,686,961
3.640.140
230.17F
3,685,365
421A
3,551.707
3,591,856
3,672.242
3,690,188
3.640.141
3,704,634
421R
3,573,885
494
3,548.539
3.703.839
8
3,690,189
3,653,270
230. 17S
3,688,595
422
3,535,791
495
3.536.794
3.705,520
10
3,704,113
3,656,358
230.17
3,636,785
3,555,364
3,654,820
602
3,686,972
10.2
3,650.156
3,668,940
3,638,506
423
3,645,148
498
3,661,032
604
3,667.317
3,662,610
3,670,583
3,648,532
424.5
3,688,597
3,665,783
606R
3,636,795
10.27
3,648,526
3,680,400
3,657,937
424.6
3,659,474
499
3,693,470
606
3,686,973
10.33
3,635,097
3,680,401
3,659,470
424. 8VA
3,685,969
500
3,633,438
607
3,673.888
3,636,776
3,691,858
3,661,022
424. 8A
3,543,522
501M
3,653,275
609
3,641.840
3,646,821
89.17
3,668,941
3,661,023
424.8R
3,540.147
3,659,477
3.667.318
3,657,932
89.18
3,659,466
3,665,781
3,654,816
501P
3,645,150
3,696,689
3,668,937
189.2
Re.27,407
230.23
3,661,024
3,559,473
3,667.313
612
3,654,821
3,680,394
3,645,144
230.3
3,659,471
3,665,782
501R
3.631.731
615
3,641,841
10.37
3,667,302
3,672,238
3,696,685
3,667,311
3.631.738
625
3,651.711
3,699,817
3,677,099
230.7
3,635,099
3,673,886
3.652.617
3,665,786
10.39
3,703,833
3,682,006
230.8
3,633,431
3,698,257
501
3,657,942
3.677.108
10.45
3,646.823
89.21
3,645,146
231C
3.659,472
424.8
3,638,507
3,655,784
640
3.667.320
10.52
3.683.704
3,672,237
231J
3.631,732
3,546,827
501.5
3.641.835
3.668.946
10.6
3.675,496
3,683,710
231R
3,633,428
3,648,535
502
3.643,523
645
3.656.371
3.706.232
89.22
3,659,468
3,665,773
3,698,258
3,653,277
3.685.370
10.7
3.668,924
3,695,117
3,682,012
425
3,667,312
503
3.672,240
660
3.677.100
13
3.696.681
100
3.686,965
231S
3,683.712
3,672,239
505
3.668.944
661
3.683,719
14
3,645.143
101
3.653.271
232
3.654.813
426
3.638,508
512
3,641.835
665GA
3.686.974
15.4
3,675,497
3.654,811
233
3,657,938
427
3,641.832
3,643.524
3.698.265
15.63
3,688,560
3,688,568
3,667,308
3.690,194
3.643.525
665K
3.641,842
16
3,633,427
104
3,696,684
3,673.883
3,695,119
3,691,868
3.667.319
3,646,824
107
3,651,700
234
3.656.359
431
3,696,687
513
3.631.739
674
3.640.150
3,683,705
3,688,593
3.656.360
434
3.640.148
3.641,837
3.646,834
3,688,590
109
3,651,699
3.680.380
436
3.638.509
3,646,829
3.665.787
17.5
3,648.527
3,688,592
238
3,631,733
3.638.510
516
3,646,830
681
3.648.543
18
3.638.503
110
3,635,098
240
3,656,361
3.653.275
3,678.779
3.654.822
18.1
3.641.827
3,686,964
241
Re. 27, 313
3.675.503
518
3.646.831
3.659.479
3.661,017
3,693.465
3,553,274
437
3.699.822
3.667.314
3.673.890
3.664.202
112
3.640,142
242. IR
3,591,860
440
3.638,511
3.693.471
3.680.408
3.668,938
3.648.529
242.1 IR
3,631,734
3,648,534
3.693.472
682
3.645.152
22
3,661,018
3,677,101
3,636,786
441
3,703,835
519
3.646.832
3.667.321
3,662,611
118
3,678.769
242. lis
3.673,884
447
3,651,708
3,703,837
687
Re.27.307
23
3,678,766
120
3.691.859
242. 14R
3,636.787
459
3,643,521
520
3,693,473
3,651.712
25
Re. 27,403
122
3,650,157
3,699,820
3,561,030
522
3,651,710
3.675.507
3,638,504
125
3,668,942
242. 15R
3,640,144
3,678.776
3,693,474
688
3.670.595
3,673,874
3,680,402
3,702,570
3.699,823
523
3.680,405
689
3,670.594
3,686,962
125.5
3,636,781
242.15
3,664,208
461
3,636,792
524
3,648,540
690
3.633.430
3,693,462
3,667,306
242.6
3,641,830
462
3,631,736
3,657.943
3.688.600
3,699,819
3,673,878
242.9
3,665,780
3,661,031
526
3.635.101
3.695.120
3,706,233
3,673,879
243C
3.650,158
3,701,287
3.688,599
695
3.548.544
27
3,683,706
126
3,667,307
3.685,367
469
3,631,737
527
3.631,740
3.659,480
29
3.665.771
127
3,704.632
243R
3,651,705
470
3,633,434
3.662,618
3.701.623
31
3.685.363
128
3.648.530
3,654,814
3,633,435
3,677,096
3.703.107
32
3.672.236
3.657,936
3,683,713
471XY
3.633.436
3,693,475
700
3.636.796
37
3.673.876
129
3.698.253
245R
3,707,092
3.701.288
3,699,825
3.645.153
3.673.877
142
3,646.826
245
3,661,025
3.705.519
530
3,641,838
7105
3.648.545
3,699,818
3,682,008
248
3,640,145
3.707.093
S40
3,648.541
3.653.279
38
3,693,463
3,683,711
250C
3,641,831
47IR
3,668,943
543
3.665,785
3.670.596
41
3,706,234
3,690,191
250R
3,678.774
3,703,836
544
3,657,944
711
3.657.935
42
3,680,395
3,701,286
250S
3.636.788
473P
3,656,365
551.3
3,656.368
3.686.976
44
3,633,429
143
3,636,782
253R
3,685,362
3,665,776
3,664,209
713
3.651.713
CLASSIFICATION OF PATENTS
35
CLASS 74-
-Con
3,675,511
3,679.394
3,579,395
123
3,698,889
3,579,402
3,680,410
3,682,622
3,689,253
124
3,645,722
165D
3,664.832
3,653.280
3,580,41 1
1 1
3,635,696
78
3,656,441
3,545,723
156R
3,664,831
3.673.889
3,588,607
12
3,681,049
3.694,191
3,647,425
168C
3,653,880
3,703.108
3,688,509
3,689,250
80
3.652.253
3,656,942
170
3.649,255
715
3,706.239
3,691.873
3,690,857
81
3.679.396
3,658,513
3.655,368
720.5
3,650.159
3,701.294
20F
3,669,554
82
3,647,418
3,653,213
3.672.879
730
3,690,196
3,702.572
3.571,221
3,647,419
3,664,830
3,690.874
731
3.640,151
3,703,109
3,692,5 13
3.656.934
3,672,875
3,704,1 18
3,653,281
3,707,097
3,705,030
3.656.935
3,674,469
171
3,635.703
3,659,481
867 : 3,641,845
3,707,357
83
3,632,335
3,675,109
3.642,469
3,662,621
3,650,162
21
3,553.875
3,671,222
3,681,057
3,645,726
3,667,322
3,651,714
3.594.189
84
3,547,420
3,684,493
3.649,256
3,683,720
868 ; 3,631,744
26
3,637,368
3.565,442
3,690,859
3,649,257
3,690,197
3,643,527
3,637,369
84. lA
3,647,421
3,690.870
3,649,258
3,693,478
3,703,110
3,658,508
84.1
3,666,443
3.692.514
3,550.734
3.693,479
869 ; 3,640,157
28
3,653,876
3,677,743
3.701.553
3.653.881
733
3,680,398
3,656,372
3,677,741
84.4
3,665,444
125
3.534,074
3,667,938
740
3.691,869
3,656,373
31
3,634,064
84.5
3,669,548
3,661,565
3,667,939
745
3,648,546
3,670,599
33
3,645,717
3,701,649
3,663.208
3,677,746
3,675,508
3,675,512
3,663,201
85
3.634.059
126A
3,653.214
3,677,747
3,682,019
3,683,721
3,667,933
85
3.567.934
3,592,515
3,577,748
751
3,633,439
3,688,608
3,684,483
3,685,985
3,701,652
3,681,061
3,641,843
3,706,240
3,684,485
93R
3,653,879
126B
3,694,192
172
3,640,705
3,665,788
870 ; 3,673,892
34
3,584,486
94
3,645,719
126C
3,645,724
3,672,880
3,704,637
875 : 3,640,155
35
3,547,417
3,649,248
3,669,652
3,676,1 14
752C
3,667,323
876 : 3,643,528
36
3,705.795
3,666,445
3,672,877
3,684,495
752E
3,648,547
38
3,663,202
96
3.649.249
3.700.432
3,689,254
3.670.597
CLASS 7S
39
3,689,251
3.685.986
126F
3,589,258
173R
3,669,555
3,696,690
40
3,637,370
98
3,660,077
126R
3,574,467
3,676,112
3,699,826
.5AA ; 3,634,063
3,640,701
99
3,658,510
128A
3,645,725
3,694,197
3,701.292
3,661,556
3,697,256
lOlBE
3,656,445
3,556,943
3,694,198
3,702,083
3,669,643
43
3,653,877
3.701,650
3,660,080
3,702,763
3,702,084
3,672,867
3,663,203
lOlR
3,635,697
3,674,468
3,705,796
752
3.640,152
3,694,185
3,702,242
3,639,925
3,681,058
173
3,701,654
3.641,844
3,694,187
44S
3,681,048
3,655,363
128B
3,697,258
174
3,537,374
3.650,160
3,694,188
45
3.561.559
3,656,936
128C
3,663,215
3,667,940
3,661,034
3,702,761
3,672,869
3,656,937
128D
3,669,653
3,682,626
753
3,633,440
.5AB ; 3,697,255
46
3,634,065
3,658,511
I28E
3,658,516
3,701,555
3,664,210
.5AC ; 3,655,360
3,689,252
3,661,563
128F
3,658,515
175R
3,550,735
3,672,243
3,704,116
49
3,539,117
3,661,564
128G
3,649,252
175.5
Re.27,286
3,688,601
.5BA : 3,666,437
3,663,204
3,672,873
128P
3,649,251
3,645,727
3,695,121
3,676,103
3,666,439
3,672,874
128T
3,650,731
3,649,259
754
3,688,602
3,684,481
3,690,868
3,674,464
3,658,514
3,666,453
759
3,640,153
3,687,654
3,700,429
3,676.106
3,677.744
3,671,226
3,678,783
.5BB ; 3,635,693
3,702,243
3,684,489
128W
3,640,704
3,679,403
3,678,784
3,639,116
50
: 3,664,826
3,684,490
129
3,547,426
3,703,368
3,678,785
3,647,415
51
. 3,642,466
3,701,651
3,649,253
176
3,669,656
3,701,293
3,649,242
3,664,827
101
3,634,070
3,650,732
177
3,653,218
3,705,521
3,661,557
52
: 3,672,870
3,637,371
3,660,081
178AC
3,667,941
763
3,661,035
.5BC : 3,650,729
3,684,488
3,637,372
3,671,224
3,671,227
772
3,682,020
3,667,932
58
: 3,645,720
3,640,703
3,594,193
178AM
3,676,115
781
3,631,741
3,704,115
3.672,871
3,642,467
130A
3,637,373
3,579,404
782
3,678,786
.5A : 3,672,868
3.681,050
3,644,114
130B
3,666,449
3,684,496
785
3,690,198
3,684,484
3,681,051
3,647,422
130R
3,661,566
178C
3,694,199
789
3,693,480
3,694,185
59
: 3,640,702
3,652,264
3,682,525
200
3,650,736
792
3,680,409
.58 : 3,652,259
60
: 3,645,718
3,656,938
3,694,194
3,658,517
3,685,371
3,658,507
3,649,246
3,660,078
3,695.865
3,566,454
3,688,604
3,669,644
3,652,262
3,669,649
130.5
3,635,699
3,706,550
793
3,675,509
3,671,220
3,655,361
3,669,650
134B
3,644,115
201
3,661,571
796
3,677,109
3,684,479
3,661,560
3,679,397
134F
3,681,059
3,666,455
797
3,696,691
.5C : 3,704,117
3,663,205
103
3,640,706
3,690,873
- 202
3,690,875
798
3,631,742
.5R : 3,652,261
3,663,206
3,647,423
134G
3,695,867
203
3,684,497
3,691,871
3,664,824
3,669,645
3,655,364
134H
3,666,450
206
3,661,570
800
3,640,154
3,666,436
3,681,052
3,658,512
134M
3,661,557
3,695,868
3,661,036
3,674,461
3,695,863
3,684,491
3,684,494
3,698,891
801
3,633,441
3,684,480
3,706,549
104
3,669,651
134N
3,667,936
3,703,369
3,635,103
3,685,983
63
. 3,632,334
107
3,649,250
3,697,259
207
3,671,228
3,667,324
3,700,427
3,632,335
108
3,656,939
I34S
3,652,265
208CS
3,681,062
3,675,510
.5 ; 3,642,463
3,637,367
3,664,829
134 V
3,674,470
208R
3,672,881
3,686,978
3,690,866
3,653,878
3,666,447
3,679,401
3,697,261
803
3,705,522
1 : 3,647,414
3,672,872
3,674,465
3,695,856
208
3,653,882
804
3,668.947
3,649,243
64
: 3,697,257
3,679,398
134
3,635,700
3,666,456
3,673,891
3,677,740
65
: 3.634,066
3,681,054
3,660,082
3,681,063
805
: 3,662,623
3,681,046
3,660,075
3,681,055
3,676,110
3,684,498
813C
: 3,686,979
3,681,047
66
: 3,634,067
3,681,056
135
3,634,075
211
. 3,649,260
8I3L
: 3,665,789
3,689,248
3,695,864
109
3,634,071
3,635,701
3,671,229
3,677,110
2 ; 3,642,464
3,700,430
3,660,079
3,656,944
3,672,882
815
: 3,653,282
3 ; 3,635,694
3,702,762
3,667,935
138
3,694,195
3,677,749
3.670,580
3,644,113
67
: 3,658,509
3,674,466
3,705,029
3,684,499
818
: 3,651,698
3,652,260
3,681,053
3,676,107
139
: 3,697,260
3,690,876
3,667,305
3,653,874
3,698,888
3,679,399
141
: 3,672,878
3,695,869
820
; 3,638,513
3,660,073
68A
: 3,655,362
3,684,492
142
: 3,663,215
212
: 3,653,883
822
: 3,633,442
3,661,553
68B
: 3,677,742
112
: 3,672,875
3,676,111
3,687,657
3,633,443
3,661,554
3,685,984
117
: 3,652,265
146
: 3,676,113
213
: 3,671,230
859
; 3,672,244
3,661,555
68R
: 3,660,076
119
: 3,656,940
3,694,196
214
: 3,645,728
860
: 3,631,743
3,676,104
3,661,561
120
: 3,655,399
147
; 3,666,451
3,653,884
3,643,526
3,682,619
3,661,562
3,656,941
3,698,890
3,667.942
3.646,835
3,682,620
3,676,105
121
: 3,639.118
150
: 3,685,988
3,689,257
3,688.605
3,682,621
3,694,190
122
: 3,634,072
153
: 3.634,076
3,697,262
861
: 3,657.934
3,684,478
68
: Re. 27,509
3,666,448
3,650,733
3,700,434
863
; 3,685,372
3,689,249
3,649,247
3,671,223
3,674,471
3,700,435
3,688,606
3,704,114
3,650,730
123AA
: 3,647,424
3.677,745
221
: 3,674,472
864
; 3,646,836
4 : 3,642,465
72
; 3,634,068
3,679,400
154
: 3.649,254
226
: 3,656,946
3,653,283
5 : 3,649,244
3,674,463
I23CB
: 3.663,212
156.5
: 3,655,367
3,678,787
6 : 3,635,695
3,701,648
3,689,255
157
: 3,639,119
CLA
SS 76
3,691,872
9 : 3,649,245
73
: 3,664,828
123B
; 3,676,108
157.5
: 3,661,568
3,695,122
3,656,933
3,700,431
123D
: 3,634,073
3,671,225
4
: 3,686,980
865
: 3,662,624
3,661,558
74
: 3,669,646
123E
. 3,666,452
3,703,367
36
: 3,670,600
866
: 3,640,156
3,674,462
3,687,656
123J
. 3,635,698
159
: 3,635,702
3.686,981
3.650,161
IOC : 3,640,700
3,703,366
3,642,468
162
; 3,656,945
37
; 3,651.715
3,662.625
lOR : 3,700,428
76
: 3.666.440
3,645,721
165
: 3.658.997
41
; 3.691,874
3,665,779
10 : 3,660,074
3,669,647
3,655,365
3,661,569
43
. 3,695,123
3,667,325
3,664,825
3,682,623
3,655,366
3,663,217
58
: 3,661,037
3,670,598
3,666,438
77
: 3.663,207
123L
; 3,652.267
3,667.937
72
: 3,661.038
36
INDEX OF PATENTS, 1972
CLASS 76
-Con.
3.678,789
3,703,113
55
3,670,610
211
3.677,118
3.704,844
3,686,984
31
3.653.286
3,677,116
228
3,656.384 643
3.690,208
82
: 3.654,823
72
3,654,825
32
3,650,166
56
3.683,731
253
3.665.794 649
3.696.697
83
: 3,670,601
90A
3.673.895
33A
3,653,287
3.695,131
255
3.667,333 658
3,695.136
lOIA
: 3,702,573
3,686,985
34A
3.690,202
62
3,633,448
262
3,648,556 663
3.645.155
lOlB
3,638,514
90C
3,648,549
34R
3,691,883
67
3,640.164
277
3,691.887 666
3.656.393
lOlR
3.648,548
3,693,484
35
3,636.805
68
3,648.552
290
3.655.385 674
3,673,907
3,656,374
90F
3,641,846
36A
3.643,533
69
3.682.029
294
3.688,623 676
3.661.045
3,677,1 1 1
91R
3,664,213
3,670,608
3.706,249
3.704.643
3.675.526
3,682,021
97
3,662.630
3,675,519
71
3.662,636
295
3,641.855 677
3.703.117
I07A
3,702,085
98
3,659,485
3,695,126
72
3,701,299
296
3.651.727 685
3,673.908
107C
3,690,199
3,661,041
36R
3,691,884
74
3,680,417
300
3.686.988 686
3.641.860
107R
3,631,745
3,668,950
3,695,127
3,688,620
302
3,691,888 687
3.690.209
3,636,797
3,670,604
36
3,641,850
3,706.248
305
3.643.537 689
3.656.394
3,650.163
111
3,641,847
3,648,551
78
3.654,829
308
3,631,752 696
3.635.115
3,683,722
119
3,682,023
3,662,632
80
3,572.249
310
3.650.169 698
3,640.170
107S
3,668,948
121B
3,641,848
3,668,954
3,680,418
316
3,677,119
3.705.526
108A
3,651,716
I2IR
3,635,106
3,680,416
3.688,621
320
3,686,989 700
3.638.523
111
3,673,893
3,651,720
37
3,688,614
3.701.300
322
3.641,857 806
3.703.196
112
3,657,946
3,668,951
38R
3,698,269
81
3.664,218
323
3.668.952 824
3.703,915
3,685,373
3,695,124
38
3,664.216
3,670,611
337
3.641.858
3,696,692
3,705,524
3,678,790
82
3.653,293
341
3.703.841 CLA
SS 84
121
3,675,515
40
3,645,154
87
3.685.376
343
3.677.120
CLA
SS 78
3,675,516
44
3,704.640
88
3,668,958
345
3.638.522 1.01
3.634.593
125
3,665,791
47
Re.27,268
3,688.622
3.657.954
3.637.913
5H
3,694,115
3,668,952
54
3,701,296
3,693,486
3.683.734
3.643,000
3,670,605
70.2
3.688,615
89
3.664,219
3.706.250
3.647.929
CLA
SS 79
129
3,682,024
73
3,641,851
92
3,672,250
345
3,658,963
3.655.904
130
3,664,214
75
3,682,026
94
3,699.831
347
3,658,964
3.657.459
4
3,662,626
134
3,657,947
3,691,885
95
3,678,791
349
3,650,170
3.657,460
3,662,627
165
3,640,159
82
3,646,840
96
3,656.380
355
3,636,806
3.659.031
5
3,643,530
3,673,896
3,659,486
98
3,667,330
3,650,171
3.662.641
3,661,039
175
3,707,100
92
3,699,829
3,667,331
362
3,667,334
3.663.733
176
3,640,734
I77A
3,691,877
101
3,653,285
3,680,419
367
3,656,386
3.664.224
I77G
3,638,519
3.661,043
3,595,132
3,662,538
3,665.088
CLA
SS 80
179
3,695,125
3,662,633
99
3.670.612
3,670,615
3.665.089
185
3,698,267
3,675,521
3,598,271
358
3,664,223
3,666,874
120
3,687,217
301
3,706,245
3,698,272
374
3,656,387
3,668,294
160
3,669,515
360
3,691,064
CLASS 83
100
3,661,044
3,683,735
3,671.658
367
3,635,107
3,683,732
3.693.489
3.673.303
CLA
SS 81
3,657,948
1
3,641,852
3,593,487
380
3,640,167
3.673,304
3,672,245
3,656,378
102
3,557,952
395
3,655,795
3.674.907
3R
3,664,211
370
3,657,949
3,662,634
104
3,545,842
397
3.670,616
3.694.559
3
3,635,104
416
3,648,550
3,665,792
105
3,631,748
3.704,736
3.696.201
3.1R
3,638,515
3,690,203
3,533.449
399
3.631,753
3,697.661
3.34
3,693,482
CLA
SS 82
3,691,886
106
3,531,749
401
3.691.889
3.700.781
3.43
3,678,788
3,695,128
112
3,546,543
402
3.635.112
3.702.370
3.46
3,656,375
IB
3,675,518
2
3,665,793
3.548,553
406
3.635.114 1.03
3.637.914
3.8
3,654,824
IC
3,646,838
3,675,520
3,690,204
409
3.686.990
3.646.241
5.IR
3,653,284
3,651,721
3,703,917
3,705,525
410
3.699,833
3.646,242
6
3,633,444
3,656,377
3,704,735
113
3,707,103
411
3,665.797
3.649.736
8.1
3,650,164
3,670,606
3
3,703,114
114
3,550,158
3,685,378
3.651.241
3,651,717
3,670,607
4
3,673,899
116
3,540,155
424
3,667,332
3.665.090
9.2
3,707,098
3,673,897
5
3,656,379
124
3,634,916
425.3
3,703,918
3.681.508
9.5A
3,707,099
3,682,025
3,695,129
133
3.656.381
433
3,682,031
3.688.009
9.5C
3,659,483
3,691,878
6
3,668,955
3,673,902
437
3.677,121
3.696.200
9.5R
3,636,798
3,696,695
7
3,641.853
139
3,670,613
444
3,640,168
3.706.837
3,686,982
1
3,635,108
3,651,723
3,590.205
446
3.699.834
3.707.594
3,703,840
3,641,849
3,688,617
145
Re. 27,495
447
3.659,487 1.04
3.634.595
9.5
3,667,328
3,646,839
3,706,246
149
3,535,1 10
451
3.595,134
3.644.656
9.51
3,636,799
1.2
3,654,826
8
3,633,447
150
3,656,382
455
3,695.135
3.659.032
3,638,517
2B
3,672,246
3,657,953
3.677,117
456
3.556.388
3.684.814
3,638,518
3,675,517
3,668,956
151
3.701,301
3,662,639 1.1
3.634.594
3,673,894
3,698,268
9
3,645,156
156
3,655.795
3,706,251
3.705.254
3,706,241
2D
3,635,109
11
3,673,900
157
3,631.750
459
3.675.524 1.11
3.651.242
3,706,242
2.5
3,636,802
3,698,270
165
3.651,725
3.578.792
3.663.735
10
3,646,837
3,662,631
3,704,642
167
3.648.555
465
3.656.389
3.688.010
15.7
3,631,746
3,664,215
12
3.682,027
3.656,383
468
3,656,390 1.13
3.636.801
43
3,638,516
3,673,898
3,683.728
3,675,523
470
3,706,252
3.637.915
3,665,790
3,677,114
3.703.115
3,680.420
474
3,651.728
3,666.875
3,677,112
3,680,413
13
3.695.130
168
3.673.903
476
3.658.965
3.694.561
52.3
3,696,693
3,680,414
3.699.830
169
3.648,554
478
3.705.611
3.697.662
52.4
3,651,718
3,683,724
3,701,297
3,651,725
481
3.698.275
3.697.663
3,662,628
3,691,879
3,702,086
3,568.960
482
3.685.379 1.15
3,637.916
3,662,629
3,696.696
14
3,673,901
3,672,251
3.686.991
3.649.737
3,667,327
3,703,112
3,675,522
170
3,564,220
489
3,648,557
3,657.461
3,670,602
2.7
3,707,101
16
3,683,736
171
3,631.751
492
3.645,158
3.668.295
3,686,983
3
3,661.042
17
3,703,116
3,641,855
496
3,682,032 1.16
3.657.462
3,693,483
3,693,485
18
3,641,854
3,546,841
506
3.677,122
3.691.285
3,701,295
4A
3,691,880
22
3,638,521
3,673,904
513
3,667,335 1.17
3.651,729
52.5
3,633,445
4C
3,636,803
23
3,654,828
3.707.102
3,707,104
3.671.659
3,661,040
3,683,725
3,662,635
175
3.673.905
514
3,636.808
3.697.664
3,664,212
3,691,881
3,701,298
183
3.635.111
521
3.656,391 1.18
3.647.927
53A
3,698,266
3,691,882
24
3,640,160
3.680,422
522
3,682,033
3.650.587
53R
3,670,603
3,699,828
3.651.724
3,698,273
524
3,703,842 1.19
3.681.507
57.11
3,675,514
3,704,639
3.683,729
188
3,698,274
530
3,656,392
3.694,562
57.13
3,668,949
5
3,651,722
3.706.247
196
3,664,221
3,662.640 1.22
3.699.233
57.14
3,691,875
8
3,657,950
27
3.683.730
199
3.683,733
537
3.690,206 1.23
3.636.231
57,18
3,635,105
3,667,329
29
3.643.534
201
3,633,450
542
3.703.118 1.24
3.636.232
3.704,638
II
3,643,531
30
3.682.028
3,640.166
551
3.685.992
3.647.928
3,706,243
3,685,375
35
3,672,247
201.04
3.668.961
552
3.685.380
3.651.730
57.27
3,696,694
12
3,688,611
3.688,619
3.682.030
561
3.677.123
3,652.774
57.32
3.706.244
14A
3,690,200
36
3.640.161
201.14
3,680.421
566
3.641.859
3.663.736
57.34
3,680,412
14R
3,683,726
37
3.668.957
201.15
3,643.536
575
3.665.798
3.699.234
3,703,111
3,704,641
3.670.609
3.662.637
578
3.635.113
3.700.782
57.46
3,633,446
19
3,680,415
3.672,248
203
3.636.807
582
3.672.252
3,704.339
58
3,656,376
2IB
3.688.612
3.686,987
204
3.695.133
596
3.688.624
3.705.948
58.1
3,691,876
21
3,636.804
3.695.109
205
3.633.451
599
3.631.575 1.25
3.644,657
58.3
3,640,158
22
3,668.953
41
3.650.167
3,645,157
3.645.159
3.700.783
59.1
3,688,610
24R
3,690,201
48
3.668,959
3.664,222
614
3.688.625 126
3.652.775
63
3,635,654
24
3,638,520
49
3.664.217
208
3.654.830
624
3.691.890
3.6S7.463
3,659,484
3,677,115
SO
3.643,535
3.570.614
627
3.690.207
3.663.737
63.2
3,650,165
25
3.654.827
52
3,640.162
3.673.906
629
3.675.525
3.665.091
3,651,719
27
3,643.532
53
3.640.163
210
3,685,377
635
3.682.034 127
3.672.253
64
3,631,747
30
3.686.986
54
3.657,951
3.699.832
639
3.640.169 128
3.634.S9«
CLASSIFICATION OF PATENTS
37
CLASS 84-
-Con.
433
3.680.426
70 : 3.653,294
3,670,622
3,680,437
3,650,179
435
3,654.83 1
3,657,955
3,703.122
IIF
3,583.744
3,655,405
3.652,776
436
3.693,492
3,673,913
14E
3.687.000
IIR
3.635,8 14
184
3,553.297
95
3.638,524
453
3,677,129
3,675,531
14R
3.641,859
3,640,180
185
3,693.501
3,651,731
3.691,89 3
3,698,278
15
3,64 1,8711
3.657,961
189
3,638.531
3,685,382
454
3,631,756
71 ; 3,667,340
24
3,587,001
3.658,971
3,645.168
3.688.626
3,667,336
3,698,279
26
3,645.165
3.573.918
3,557,965
101
3.691,286
3,691,894
72 ; 3.641.856
278
3.677.133
3.575.535
216A
3,691,905
115
3.683.096
3,704,646
3,643,544
28
3.650.174
3.580.438
2168
3,685,395
I6U
3.685,383
455
3,675,529
3,657,956
3,659,494
3.691.898
219
3,693,502
170
3.680,423
456
3,680,427
3,683,740
3,585,392
3.703.124
220
3.638,532
3.704,340
457
3,636,810
77 : 3,657,957
33CA
3.650.175
1 1,4
3.640.181
222
3,541,878
171
3.688.627
458
3,706,254
3,667,341
33SF
3.662.645
1162
3.673.919
3,691,906
173
3.696.698
464
3,635,121
3,585,391
3.680.432
3.704.648
232
3,704.651
180
3.675.527
465
3,659,489
3,696,702
33A
3.690.216
12
3.587.007
234
3,680,442
192
3.641,861
470
3,641,864
3.702,088
33D
3,683.743
138
3.702,574
241
3.638,533
195
3.643.539
3,695,138
79 : 3.680,430
3.587.004
13C
3,641,872
242
3,668,974
3.688.011
3,700,785
80 ; 3,651,734
33E
3.687,002
3,688,642
262
3,587,010
202
3.693,490
471
3,662.079
3,701,302
33F
3.640,177
13.05
3,655,402
263
3,683,746
211
3.685,384
3,668,967
81 : 3.650.173
34
3,670,623
3,575,536
255
3.703.848
212
3,674,908
3.677,130
3.678.798
3,590,217
3.682,041
268
3.645.169
216
3.640,171
3.678.796
83 ; 3.668.968
3,596,704
13.1
3,664.230
272
3.655.808
236
3.699,835
3.680.428
3.703.120
35A
3,650,176
3,691,901
275
3.651.053
240
3.651,732
3.691.895
88 : 3.583,741
3,553,289
13.2
3,653,291
290
3.564.233
243
3,651,733
473
3.671.661
3,695,705
13.8
3,640,182
298
3,643,548
251
3,696,699
477B
3.536.81 1
CLASS 86
35R
3,705,260
13.9
3,556,403
299
3,573,921
258
3.677,124
3,662,080
36H
3.699.842
3,675,537
306
3,553.298
3,678,793
3.662,08 1
IR : 3.683.742
36K
3.687.003
14
3,641,873
309
3,673.923
263
3.633,452
477R
3,635,122
3.698.280
40E
3.703.123
3.565.805
321
3,691.907
3.636.809
478
3,690,212
1 : 3.651.047
40J
3,662,647
15
3.650.178
346
3.699,845
267
3.656.395
479
3.693.493
3,586,934
3,562,649
3,680.440
355
3,672,258
3,685.385
483
3.698,277
3,705,255
4 ICE
3,640,178
3.704.649
356
3.685,395
3.690,210
484
3,643,540
3,706,255
41E
3.677,134
15.1
3.680,439
357
3,557.966
269
3.707.105
3.664.225
20A : 3,546,845
41R
3,687,005
17
3.659.497
358A
3,670.628
271
3,677,125
3.691.896
20C : 3,590,213
4IT
3,688.638
3,690,220
353A
3,665,809
274
3.680,424
485
3,643,541
3,696,703
428
3,577,135
18
3,664,229
3,702,575
275
3,678,794
487
3,665,093
20R
3,706,257
42R
3,672,255
21
3,561,050
363
3,664,234
3.691,891
20
3,646,844
43R
3.636.813
24C
3.657.962
358
3,693,503
278
3,683.098
CLA
SS 85
26
3,678,799
3.668.969
24F
3.680,441
369A
3.688.647
280
3.631.754
28
3,693,497
3.698.284
24.3
3,588,643
3698
3.661.054
3.690.211
UP
3,670,618
32
3,702,089
43
3,638.526
29
3,693,499
372
3,557,967
291
3,635,116
ISS
3.645.161
33
3,536,812
44
3,552,648
38
3,536,815
373
3,677,138
3.641,862
IR
3.659,490
46
3,559,492
45
3,688,639
3.641.874
375A
3,667,345
3,696,700
IT
3,707,107
3,700.395
56R
3.533.458
3.680.443
3,699,836
3R
3,673,910
CLASS 87
47
3.670.524
57
3.638,527
376
3.707.112
3.699,837
4
3,645,162
128
3,657.959
3,699,844
378
3.706,262
293
3.678.795
5N
3,673,914
1 : 3,645,846
130
3,550,177
58B
3,673.920
382
3.572,259
302
3.688,630
5P
3,707,108
3,553,295
132
3,651,736
58C
3,657,963
384
3,577,139
312
3.674,909
5R
3,645,160
3,675,532
3,582,040
3,703.847
385
3,593,504
3,677,126
3,678,797
12
3,673,915
134
3,703,845
62
3.531.759
387
3,540,184
3,686.993
3,688,635
33
3,640,176
138
3.556.400
3.653.292
3.664.235
3.688.631
3,693,494
37
3.655.398
3,688.640
3,677,136
388
3.706.263
3.695,137
5
3.665,800
57
3,685.997
145
3,595,143
86
3,670,625
390
3.695,145
314
3.688.632
7
3,641,865
147
3,678,800
89
3,685,394
391
3,646,850
317
3.682.036
3.648,559
CLASS 88
154
3,706,251
3,577,140
318
3.647,930
3,661,048
151
3,567,343
CLASS 91
394
3,577.141
319
3,638,525
8.3
3,695,140
1.5R : 3,651,735
169
3,635,123
395
3,704.650
322
3.648,558
8.8
3,640,172
3.690,214
185
3.648,562
1
3.540.183
398
3.657.968
3,650.172
3.640,173
3.675,534
3,641,875
399
3.638.534
3.699.838
3,662,642
CLASS 89
3.680.433
3,657,964
3.645.170
327
3.688.012
3,683,737
3.690.218
3,667,344
3.654.834
330
3.670.617
3,701,303
IB : 3.657.958
189
. 3.661.049
3.675,538
401
3.633,459
345
3.659.488
9R
3,693.495
3,665.802
3.688,641
3,691,902
3,656,406
3.686,994
9
3.640.174
3.672.254
3,598,285
3
Re. 27,352
402
3,631,760
3,699,839
3.656.396
3,675.533
191
: 3,557,960
3,548,564
404
3,667,347
3,700,784
3.656,397
3,695.141
193
. 3,680.434
3,670.626
408
. 3,631,761
346
3.701,833
3.670,619
3,698,281
3.690.219
3.682.042
409
3.668,975
349
3,671.660
10
3.643,542
3,703,121
3.707.110
3,696,709
411R
3,631,762
351
. 3.665.092
13
3,633,454
IF : 3,643,545
195
; 3.696.706
4A
3,693,500
3.633,460
365
. 3.698.276
3,645,163
3.698.282
4R
3,636,815
3,638,535
377
. 3.674.910
3,667,337
IG : 3.645.847
CLA
SS 90
6
3,538.528
3,640,185
380
3,635.117
3,683.738
3,556,399
3.641.876
3,662.652
3,657,464
14
: 3.693,496
IK : 3,586,998
1
: 3.664.227
3,677,137
3,699.847
3,688,633
17
: 3,645,164
3,700,394
1.4
: 3.685.393
5.5
3,699,845
412
: 3,641,879
3,691,892
28
: 3,696,701
IR
3.686,999
3
: 3,659.495
25
3,687,008
3.657,959
384
: 3,643,538
32
; 3,659,491
1
3.633,455
3,662,650
31
3,645,167
3,682,043
3,685,388
33
: 3,675,530
1 58
3,670.620
5
: 3,653,290
35
3,661,051
3,588,648
388
; 3,631,755
3,695,139
1
5D
3,657,342
7
: 3,687,006
3,655,807
3,691.908
389
: 3.686,995
36
: 3,631,757
3.703.844
8
: 3,651,737
36
3,664,232
3,691,911
390
; 3,641,863
3,673,91 1
1
5R : 3,662,645
3.659,496
37
3,587,009
3,693.506
397
: 3.635,1 18
3,699,840
1
73 . 3,553,288
3,707,1 1 1
38
3.556,404
3.703.849
3,660,588
37
: 3.680.429
3,677,131
10
; 3.651.738
39
3.678.803
413
; 3.651.055
402
: 3,677,127
39
: 3,702,087
1
74 ; 3,541,867
3.656.401
41
Re. 27,294
3,583.747
3,693,491
41
: 3.565,801
1
8 : 3,670,621
1 1 A
; 3.633.457
3,654,833
415
: 3.653.299
403
: 3,633.453
3.567.338
3,688,635
3.641.871
3,658,973
3,583.748
3.673.909
3.582.038
1
81
3,640,179
3.643,546
3,695,144
417A
: 3,551.740
3.705.527
3.599,841
1
87
3,659,493
3.648.553
44
3,641.877
420
-. 3,641,880
41 1
; 3.635.119
45
: 3.640,175
1
812
3,695,142
3,564,228
48
3.643.547
3,665,810
3.647.93 1
3.654,832
3,706,258
3,572,256
49
3.691.903
3,688,644
3.674.91 :
3.673,912
1
813 : 3,641,868
3,675,120
50
3.638.529
422
; 3,668,976
3.680.425
46
; 3,533,455
3,702,090
3,680,436
52
3.546.849
3,673,922
3.685.389
3,543,543
1
816
3.673,915
3,691,899
3.553,296
435
; 3.651,741
414
; 3.668.296
3.661,046
1
819
3,668.970
3,591,900
3,665,806
436
: 3,633,461
418
: 3,635,120
3,662,643
7
3.665,803
3,699,843
55
3,635,125
3,554,835
3,657,465
3.703,843
3.673.917
3,703,846
59
3.667,345
438
: 3,583,749
3.675,528
47
: 3,648,550
3.680.431
lie
: 3,631,758
165
3,662,651
445
: 3,703,850
419
: 3.646.843
49
: 3,683.739
11 ; 3.645.165
3,635,124
167
3,670.627
448
: 3,654,836
3.701.834
55
; 3,704.647
3,648.551
3,646,848
168
3.672.257
449
; 3.700.396
421
; 3.704.645
61
: 3.654.226
12 : 3.688.537
3,668,972
169
3.691.904
450
; 3.633.452
3.705.528
3.667.339
3.690.215
3,678,802
171
3.636.817
454
; 3,659,499
422
: 3.665.799
62
: 3.691.897
3.698.283
3,696,707
3,548,565
457
: 3,701,305
3,677,128
67
: 3.668.956
3.705.259
3,696,708
3.659,498
459
: 3,645.851
3,688.013
3.703.119
MB : 3.677.132
IID
: 3,551,739
172
. 3.538,530
3,687,011
423
-. 3,663,738
68
: 3.691.924
3,705.529
3,578,801
173
3.661,052
451
: 3,654,837
432
: 3.688.634
69
: 3.662.644
14
C
3,555,804
3,580,435
176
3,648,566
452
: 3,673,924
38
INDEX OF PATENTS, 1972
CLASS 91-
-Con,
84
3.659,502
3,580,445
3,698,290
3,693,516
3,643,560
85
3,633,455
3.682.051
31.3 : 3,695,153
3,695,717
3,643,564
467
3,646,852
3,678,808
3.588.650
33 : 3,636,830
3,598,297
3,546,861
475
3,636,818
3,703,125
36SO
3.662.655
3,545,177
3.703,137
3,648,579
477
3,675,539
86
3,678,809
35A
3.643.553
3,590.227
3,703,138
3,564,243
478
3,695.146
92
3,538,536
36.01
3.640,188
39 : 3.648,575
3,705,543
3,564,246
482
3,661,057
3,645,173
3,690,224
3.657.977
4.5 : Re. 27,265
3,668,985
3,701,306
3,695,148
36.3
3,543,554
3.565,820
Re. 27.374
3,570,634
483
3,641.881
3,703,853
3,550,183
3,575,543
3.631.774
3,670,635
48S
3,657,970
98D
3.656,413
3,673,928
3,578.816
3.631,775
3,675.550
486
3,661,055
98
3,646,854
36.5R
3,668,981
44 : 3.638.539
3.535,837
3,677,149
3,683,751
3,668,978
36.5
3,633,469
3.682.054
3.635,838
3,683,765
3,698,286
3,673,927
37R
3,546,857
3,685.404
3.638,541
3,683,768
487
3,633,463
3,575,540
3,585,401
3,703,855
3,641,887
3,685,408
3,645,171
100
3,548,571
3,690,225
45A : 3,673,931
3,643,558
3,590,228
3,657,971
102
3,561,060
49AC
3.648,574
3,675,544
3,643,559
3,591,918
3,682.044
106
3,585,397
49M
3.678,814
3,683,751
3,645,180
3,695,159
3,691,909
107
3,665,815
49R
3,540,189
45R : 3,636,831
3,648,577
3,696,718
3,696,710
110
3,688,649
3,572,255
3,673,930
3,650,187
3,695,720
3,699,848
113
3,667,350
51M
3,648,573
3,683,762
3.657.978
3,698.301
3,702,576
119
3,678,810
3,659,505
3,702,578
3.665,825
lOP ; 3.691.917
488
3,650,180
3,699,851
SIR
3,631,769
3,703,857
3.667,356
3.701.307
3,661,058
121
3,665,835
3,635,129
45 : 3,580,451
3,668,984
lOR : 3,677,150
490
3,656,407
3,696,713
3,538,537
45AC . 3,691.916
3,678,820
IIHC : 3,667,359
492
3,665,811
125
3,659,503
3,704,654
45R : 3,638.540
3,687,025
IIUW : 3,546,863
3,693,507
3,682,050
51.1
3,583,755
3,685,405
3,693,517
IIL : Re.27,468
493
3,680,444
3,688,545
52
3,656,416
3,688,653
3,595,155
3,540,194
497
3,645,172
128
3,543,551
3,655,417
46 : 3,535,131
3,595,156
3,653,315
498
3,636,819
3,550,182
3,690,222
3,536,832
3,598,296
3,562,666
3,695,147
3,557,972
53BF
3,695,151
3,636.833
3,702,094
3,670,639
499
3,636,820
3,673,925
53R
3,533,470
3,665,821
lOCD : 3.562,659
3.572,270
3,561,059
129
3,670,630
3,682.052
3.675.545
3,664,244
3.675,565
3,682,046
130
3,687,016
3,590,223
3.678.817
3,664,245
3,680,454
3,691,910
137
3,672,261
54R
3,557,975
3.693,512
3,565,826
3,688,650
3,693,508
138
3,704,986
3,598,291
3.699,855
3,678,827
3,702,582
500
3,656,408
140
3,672.262
58.1
3,564,240
48 : 3,635,132
3,695,719
3,703,131
504
3,636,821
144
3,672,263
58. 2R
3,557,352
3.652,658
3,699,858
3,706,265
3,656,409
145
3,685,238
3,657,353
3.703.127
lOCE : 3,631,778
3,706,266
505
3,633,464
151
3,535,127
3.657,354
49 : 3,535,133
3,636,840
IIR : 3,631,780
3,643,549
3,588,646
3,673,929
3,536,834
3,638,543
3,633.474
3,648,557
152
3,531.766
58.3
3.653,304
50PR : 3,633,471
3,641,888
3.633,475
3,682,047
3.653.303
59R
3,636.826
3.650.185
3,541,889
3,633,476
506
3,631,763
3,659.504
51AC
3,583,757
3,656,418
3,541,891
3,635,136
3,631,754
165
3.631.767
61R
3,665,817
3,687,023
3.643,562
3.635,137
3,643,550
3.683,754
3,685,402
50R : 3,636,835
3,554,843
3.636,843
507
3,678,804
3,685,398
62
3,641,883
3,640,192
3.661.052
3,638,545
3,687,012
3,687,017
3,643,555
3.652,657
3.672,257
3.540,195
3,698,287
166
3,557,973
3,645,858
3.655.822
3,672.268
3.640,724
168
3,565,816
3,668,982
3.665.823
3.677,151
3,643,565
CLASS 92
3,695,149
63R
3,683,756
3.675.546
3,678,821
3,643,567
169
3,540,186
77FT
3,688,652
3.680.452
3,678,824
3,648,581
5
3,548.568
3,648,572
80
Re. 27,500
3.683,763
3,682,055
3,648,582
3,704,652
3,578,811
3,636,827
50V : 3,668,983
3,690,232
3,650,188
8
3,687,013
3,687,018
3.664,239
3,670,631
3,695,158
3,550,190
U
3,678,805
3,587,019
8IR
3,555,818
3,693,513
3,698,298
3,657,984
13.2
3,553,300
3,691,914
3,565,819
3,698,293
3,699,857
3,664.247
13.3
3,633,465
3.695,150
82
3,680,445
3,703,128
lOCT : 3,631,777
3.665.828
13.4
3.698,288
3,699,852
84TW
3,541,884
50 : 3,635,134
3,633,473
3,667,358
13.51
3,683,752
170
3,696,714
3,559,506
3,656,419
3,636,839
3,668,987
13.8
3,648,569
171
3,641,882
3,559,507
3,635,841
3,668,988
IS
3,652,553
3,685,399
93DP
3,531,770
CLASS 9S
3,636,842
3,668.989
3,702,577
172
3,633,467
3,631,771
3,638,542
3,672.283
17
3,668,977
186
3,633,468
3,638,538
IR : 3,577,147
3,638,544
3,673.935
24
3,554,838
3,703,126
3,643,556
3,588,655
3,643,561
3,675.551
3,665,812
187
3,636,823
3,643,557
3,695,154
3,643,563
3,677.152
3,599,850
3.702,092
3,572,255
3,595,715
3,645,181
3.677.153
26
3,664,236
193
3,645,174
3,583,758
3,598,295
3,545,859
3,678.828
29
3,704,553
200
3.554,839
93K
3,636,828
1 : 3,631,772
3,646,860
3.678.829
30
3,551,742
222
3,554,840
3,680,447
3,536,835
3.648,580
3.682.060
3,565,813
241
3,577,143
3,691,915
3,541,885
3,651,744
3,685,409
33
3,587,014
248
3,707,113
94FC
3,683,759
3,645,178
3,657,979
3,687,028
3,703,851
249
3,636,824
94PS
3,540,190
3,645,179
3,655,824
3,687.031
37
3,682,048
3,556,414
3,654,842
3,648,576
3,667,357
3.688.659
38
3,664,237
258
3,703,852
3,667,355
3,670,636
3,688.661
48
3,650,181
CLA
SS 94
3,698,294
3,670,637
3,688.662
3,678,806
CLA
SS 93
1.1 : 3,531,773
3,672,271
3,690.235
3,683,753
1
3,562,556
3,633,472
3,675,547
3,696,721
3,695.711
IC
3,536,825
1.5
3,678,815
3,541,886
3,675,548
3,702.095
49
3,555.410
3,645,175
3,580,448
3,550,185
3.678,822
3.705.537
3,659,500
3,546,855
3,693,511
3,561,051
3,678,823
IIV : 3,675.552
3,659,501
3,675,541
3,703,855
3.573,932
3,678,825
IIW : 3,641.893
51
3,656,411
IG
3,693,510
4R
3,588,886
3,573,933
3,678.825
3.643.566
3,673,926
3,703,854
4
3,580,449
3,675,549
3,680,453
3,653.306
52
3.631,755
IR
3,635,128
8
3,702,093
3,677,146
3,682,057
11 : 3.633,477
3.695,712
3,657,974
9
3,587,021
3.677.154
3,683,766
3.541,894
53
3,653,302
3,658,979
10
3.554.241
3.678,818
3,683,767
3.645.188
3.687,015
3,658,980
13
3.535.130
3.682,055
3.687,026
3.668.986
57
3,635,126
3,677,144
3.640,191
3.683.754
3,687,027
3,672.269
3.653.226
1.5
3,685.400
3,685.403
3.688.654
3.687,029
3,673.934
60
3,648.570
8VB
3,657,975
17
3,706.264
3.693.514
3.688,657
3.580.455
3,677.142
8WA
3,698,289
18
3,645,176
3.696,716
3,690,229
3.687.030
61
3,682,049
8R
3,640,187
3.650,184
3,699,856
3,690.230
3.690.233
3,699.849
3,664,238
3,653,305
3,703,129
3.693.518
3.690.234
62
3,653.301
12R
3,567,351
3.577,145
4.5R ; 3,640,193
3,695,157
11. 5R : 3.631,779
63
3.535.822
3.572,264
3.682,053
3,646,602
3,698.299
3.540.196
69
3.672,260
13
3,556.415
3,687,022
3,670,632
3.698,300
3.643.568
70
3,578,807
20
3,678,812
3,690,226
3,670,633
3.698.302
3.645.189
71
3,665,814
3,678,813
3,698,292
3,675.560
3.703.130
3.646.864
72
3,670,629
27
3.643,552
3,699,853
3.677.148
3,705.536
3.646,865
76
3,646,853
33H
3,654,841
22
3,664,242
3.678.819
3,707.114
3,650,189
3,691,913
33R
3,631,758
3,680,450
3,685.406
lOST : 3,682,058
3.657,980
82
3,656,412
35RB
3,690,221
3,599,854
3,688,656
lOA : 3.635,135
3.659,508
83
3.662.654
35H
3,687,020
23
3.695,152
3,688.672
IOC : 3.631.776
3.659,509
3.667,348
35R
3.646.856
24
3,683.760
3.690.231
3.641,890
3.6*5,827
3,667,349
3,675,542
31
3.636,829
3,693,515
3.641,892
3.677. 156
CLASSIFICATION OF PATENTS
39
CLASS 95— Con.
3,705,542
3.703.136 64C
3,672,286 96
3,688.678
3,647.430
3.707.116
3.704,656 64D
3,633.486 97
3.635.143
3,647,431
3.677,157
3.707.117
44A : 3,653,314
3,651.749 98
3.657.990
3.649,263
3.683,769
22 : 3,698.303
3,662.662
3.657.987 99
3.633.488
3.652,268
3.687.033
24 : 3.653,309
44C : Re. 27. 461
3.687.047 100
3.682.083
3,652,269
3.687.034
3,673,943
3.643.574 64R
3.631,787
3.683.782
3.652,270
3,688.663
31 AC : 3.641.897
3.661.064
3.651.748
3.688.679
3,655,376
3.688.664
3.645.182
3.664.250
3,657,988
3,655,377
3.690,236
3,646.862
3.667.366
3,668.995 CLASS 96 |
3,655,378
3,690,237
3,646,867
3.675.559
3.672.287
3,656.949
3.699,859
3,673,941
3.677.155
3,675.562 .5
3.705.031
3,660,083
3.699,860
3.685.414
3.682.070
3.680.459 ILY
3.650.738
3,674,473
3,701,308
3.687.039
3.682.071
3.685.418
3.672.884
3,674,474
3.705,538
3.688,669
3.687.041
3.685.419
3,677.766
3,676,1 18
3.705,539
3,688,670
3.696.724
3.699.868
3,703,370
3,679,405
3,705,540
3,699,863
44R ; 3.633.482 64
3.657.989 IPC
3,650,737
3,681,067
11.5 : 3,651,745
31CA : 3,631,782
3.633,483 65
3.682.075
3,653,887
3,681.068
3,661,063
3,665.829
3,648,587 66
3.641.904
3,653,895
3.681.069
3,677,158
3,667.363
3,661,065 67
3.682.074
3,667,943
3.681.070
3,699,861
3,670,638
3.665,834 71
3.682.076
3,667.944
3.682.629
3.703,132
3,693,525
3.667.365 82
3.690,242
3,667,945
3.684,503
12 : 3,633.478
3,695,160
3.678.835 85
3.657.983
3,685,989
3,687.659
3,635.138
31 EL : 3,640.201
3,682.069
3.678,840 IE
3,695,870
3.692.521
3.640.197
3.641.898
3.683,777
3.683,779 IR
3,649,261
3.694.201
3.648.578
3.643.576
3,688,673
3,695,161
3,653,885
3,697.264
3.648.583
3.656.420
3,691,922 86
Re. 27, 362
3,653,886
3.697.265
3.659,510
3.677.159
3,704,657
3.650,195
3,653,889
3.697,266
3.668.990
3.693.523
44 : 3,631,785
3.687,048
3,653.890
3.698.894
3,673,936
3.693,524
3,638,549
3,688,676
3.666,458
3.702.764
3,673,937
31FL : 3,631,783
3,699.867
3,691.925
3,676,1 17
3,706,551
3,688,665
3,633,480
45 : 3,631,786
3.707,109
3,677,750
3,707,369
3,693,520
3,641,899
3,636,849 89A
3,661,067
3,677.751
1.6 ; 3.647.432
3,703,858
3,665,830
3,643,577
3,667,368
3,681.064
3.647.433
3.704,655
3,675,556
3,645.184 89D
3.641.906
3,681,066
3.658.520
3.707.115
3,688,671
3,650.192
3,672,289
3,684,500
3,658,521
12.2 : Re. 27.491
31FM ; 3,645.183
3.656.422
3,704,660
3,687,658
3,660,084
3.643.569
3.662,663
3,677,161 89G
3,653,242
3,692,516
3,671,233
3,664,248
3,672,278
3,678,836 89L
3.685,420
3,692,517
3,677,752
12.21 1 3,641,895
3,675,555
3,682,072
3,695,163
3,692,518
3,679,406
12.5 ; 3.653.307
3.682,065
3,696,725 89R
3.633.487
3,694,200
3,679,407
3.662.661
3,682,066
3,701,309
3,635,144
3,697.268
3,679,408
3,667,360
3,683,774
47 : 3,677.162
3,636,851
3,700,436
3,682,630
3,687,035
3,688,668
50 ; 3.704.658
3,640,203
3,703,376
3.684,502
3,688,666
3,696,723
51 ; 3.688,675
3,641.905
3.704,119
3,684,505
3,703,133
31FS : 3.636,847
53EA : 3.680.460
3,641,907
3,704,120
3,684,506
13R : 3,678,830
3,667,362
3.687.042
3.641.908
3,704,121
3,703,371
3,682,062
31R : 3,638,547
3,696,726
3,641,909
3,704,124
3,703,372
13 ; Re. 27,320
3,648,586
53EB : 3,645,185
3,643,579
3,705,797
3,704,123
3,635,139
3,650,191
3,646.869
3,646,873
3,707,368
3,706,554
3,636,844
3,651,747
3,650,193
3.650,196 1
•. 3,635,704
3,706,555
3,636,845
3,672,277
3,654,845
3.654.848
3,645,729
1.7 : 3,634,080
3,640,198
3,672,279
3,657.986
3.662.660
3,653,891
3,635,706
3,641,896
3,687,036
3,691,923
3.668.996
3.655.369
3,649,264
3,648,584
3,687,037
3,698,304
3.672,288
3,664,833
3.653.894
3,653,308
31 : 3,653,310
53E ; 3,635,142
3,673.944
3,671,231
3,658,522
3,659,511
3,691,921
3,636,850
3,675.563
3,672.885
3,660,085
3,659,512
36R : 3,641,900
3,654,846
3,678,841 1.1
; 3,653,888
3,660,086
3,664.249
3,687,040
3,657,982
3,680,462
3,655,371
3,661,572
3,667,361
36 : 3,678,834
3,675,561
3,680,464
3,672,883
3,676,119
3.672.272
3,703,135
3,688,674
3,680,465
3,672,886
3,682,631
3.672.273
37 : 3,667,364
3,693,527
3,682,077
3,698,892
1.8 : 3,639,122
3.672.274
3,680,461
3,701,310
3,682,078
3,698.893
3,642,471
3.672.275
39 : 3,636,848
53R : 3.633.484
3,682.079 1.2
: 3,656,947
3,652,271
3.673.938
3,665,831
3.645.190
3.685.425
3,672,887
3,658,523
3,673.939
3,665,832
3.648.588
3.687,049
3,681,065
3,660,087
3.673.940
3,668,991
3.706.268
3,687,050
3,682,628
3,666,459
3,678,831
3,668,992
53 ; 3,635,141
3,687,051
3,687,661
3,669,657
3,678,832
3,672,280
3,638,550
3,693,528
3,689.260
3,671,232
3,680,456
3,682,067
53.3 : 3,641,902
3,695,162
3.692,5 19
3,671,234
3,683,770
3,682,068
3,665,833
3,702,096
3,692,520
3,671,235
3,683,771
3,693,526
3,667,367
3,702,581
3,695,871
3,672,888
3,685,412
3,706,267
55 : 3,646,603
3,704,661 1.3
: 3,653,892
3,672,889
3,687.032
40 : 3,677,160
57 : 3.672,282 89
; 3,646,872
3,655,370
3,674,476
3.688.667
42 ; 3,631,784
3.673,942
3,680.463
3,655,372
3,674,477
3.690,238
3,633,481
3,682,073
3.696.728
3,674,475
3,681,071
3.690,239
3,636,846
3,685,423 90
: 3.675.564
3,676,116
3,682,632
3,691,920
3,638,548
3,687,044
3.680.466 1.4
; 3,632,337
3,685,990
3,693,521
3,640,202
3,696,727 90.5
: 3.641.910
3,634,077
3.690,878
3,699,862
3.641,901
59 : 3,645,186
3.648.589
3,640,707
3,692,522
3,702,579
3.643,572
3,646,870
3,677,163
3,649,262
3,694,202
3,702,580
3,643,573
3,659,513
3,703.859
3,653,893
3,695,874
3,703,134
3,643,575
3,664,251 93
: 3.668.997
3,655,373
3,697,267
3,705,541
3,646,868
3,672,285
3,682,080
3,655,374
3,698,895
14 : 3,631,781
3,o53,311
3,678,837
3.693.529
3,655,375
3,700,437
3.693.522
3,653,312
3,678,838
3.698.307
3,656,948
3,704,122
15 : 3.635.140
3,653,313
3,687,045
3,703,860
3,658,518
3,705,032
3,638,546
3,654,844
3,704,659
3,705,544
3,658,519
2 : 3,700,438
3,640,199
3,656,421
60 : 3,633,485 94R
: 3,640,204
3.663,219
3 : 3,635,707
18P : 3,657,981
3,657,985
3,661,066
3,641,911
3.664.834
3,647,434
3,675,553
3,668,993
3,678,839
3,659,514
3.692.523
3,647,435
3,675,554
3,672,281
3.683.778
3,661,068
3.697.263
3,647,436
3,682,064
3.672,284
61 : 3.650.194
3,662,665
3,706,552
3,647,437
3,683,772
3.675.557
62 : 3,645.187
3,672,290
3,706,553
3,649.265
3,685,413
3.675.558
3,664,252
3,678,842 1.5
: 3,634,078
3,649,266
I8R : 3.696.722
3.680.457
3,707.1 18
3,678,843
3,634,079
3,649,267
18 : 3,643,570
3.680,458
63 : 3.654.847
3,682.082
3,635.705
3,653,896
3,678,833
3,683.776
3,662,664
3,683.780
3,639,120
3,653,897
3,682,063
3,685,416
3,687,046
3,683,781
3,639,121
3,658,524
3,683,773
3.687,038
3,699,866
3,688,677
3,640,708
3,661,585
19 : 3,633,479
3.690,240
64A ; 3,641,903
3,691,926
3,640,709
3,664,835
3,640,200
3.690.241
3,668.994
3,699,869
3,640,710
3,672,890
3,643,571
3.698,305
64B : 3,643,578
3,704,662
3,642,470
3,674,478
3,648,585
3.699,864
3,646,871 94
; 3,698,306
3,647,427
3,679,409
3,651,746
3,699,865
3,685,424 95
: 3,640,205
3,647,428
3,687,660
3,672,276
3,701,304
3,706,269
3,641,912
3,647,429
3,689,262
40
INDEX OF PATENTS, 1972
CLASS 96
-Con
3,674,482
3.677,757
3,651.590
3.677.762
3.579.421
3,676,123
3.677.758
3.676.132
3.700.453
3.695.885
3,689,272
3,677.753
3,585.994
3.675.133
75 : 3.642.483
3.702,250
3.690
879
3.679.411
3.589.255
3.576,134
3.650.750
3.704.129
3,697
269
3.681.072
3.689,266
3,679,413
3.658,538
91 : 3.632.344
3,697
270
3.681.073
3,698.903
3,689,258
3,666,457
3.645,741
3,697
271
3,684.508
3,700.444
50PL ; 3.697.277
3,569,652
3.650,756
3,698
896
3.687,652
3.701.658
50PT : 3.542,481
3.676.138
3.660.097
3,698
897
3.690.884
3.703.374
3,552,277
3.582.636
3.660.581
3,698
898
3,695.876 36.2
3.649.273
3.677,760
3.702.766
3.651.589
3,702
244
3.695.881
3,649.274
50 : 3,647,449
76C : 3.650.751
3.661.591
3,702
245
3.598.900
3,651.582
3,653,904
3.689.269
3.664.840
3.705
798
3.700.442
3.563.223
3,594.209
3,694.210
3.666.474
3.707
370
30 ; 3.542,474
3.669,651
3.595.883
3.695.884
3.576.140
4
3,705
799
33 : 3.534,082
3,671,243
3.704.128
76R : 3.671.248
3.599.000
3.705
800
3.635,709
3,676,126
52 ; 3.647.451
76 : 3.647,464
94R : 3.550.757
3.705
801
3.635,710
3,700.443
3,695,880
3,649,282
94 : Re. 27. 375
3,705
802
3.647.443
3,700.445
53 : 3,642.482
3,552,281
3.637.391
3,705
803
3.647,444 35.3
3.634,083
3.656.953
3.652.282
3.660.098
5
3,684
501
3,649,271
3.652,274
54 : 3,660.092
3,561.587
3.661.592
6
3.663
220
3.650.742
3.658,531
3,671.244
3,682,637
3.659.663
3,692
524
3.650.743
3.658,532
3.675,135
3,682.638
3.672.900
13
3,676
121
3,652.272
3.697,274
55 ; 3.640,715
3.689.270
3.572.901
14
3,704
125
3,655.381 36.4
3,676,128
3.645,737
77 : 3.697.279
3.674.497
15
3,671
236
3.651.573 38
3,642,475
3.547.452
78 ; 3.647.465
3.690.888
20
3,650
739
3.669.658 38.2
3,703.362
3,649,276
3.679.417,
3.705.034
22
3,634
081
3.669.659 38.3
3.554.837
3.660,095
82 : 3.650,752
95 3.632.345
3,656
950
3.669.660
3.569.673
3,701,661
3.654,839
3.639.126
3,658
525
3.669,664
3.672.894
3,701,662
3,566,470
3.669.670
3,663
221
3,672,892
3.576,129
3,702.247
3.676.139
99 : 3,634.091
3,702
248
3,674,483
3.589.257
3.705.035
3,677.763
3.535.716
3,706
555
3,676,125
3.701,659
55 ; 3.640.716
84A : 3.706.563
3.647.466
23
3,676
122
3.679.412 38.4
3,647.456
3.649.277
84R : 3.652.284
3.655.388
26
3,685
991
3.585,993
3,663.224
3.664.838
3.687.671
3.671.253
27E
3,706
558
3.687.663 40
3.676.130
3,666,468
3.592.525
3.682.640
27H
3,640
711
3.690.880
3.695.878
3,676,136
3.598.907
3,684,513
3,642
472
3.698,901 41
3.647.457
3,705,036
3.598.908
3,587,673
3,707
371
3.702.765
3.666.463
56.5 : 3,649,278
3.702.249
100 ; 3,632,347
27 R
3,649
268
34 : 3.674,484
3.669.666
3,575,137
3.705.805
3,642,485
3,671
239
35 : 3,637,377
3,674,487
59 : 3,540,717
3,705.807
3,645.742
3.684
507
3.637.378 44
3,657.948
3,658,535
3,707,375
3.647.468
3.694
205
3,637,380
3,674.488
60BF : 3,634,088
84 : 3.650.753
3.649.285
3.700
439
3,637,381
3.698.906
3,700,450
3.652.283
3.652.286
3.700
440
3.539,125 45
3.566.455
3,706,561
3.653.905
3.655.389
27
Re. 27
517
3,642,475 45.2
3.642.477
60 : 3,637,386
3.687.670
3.658,544
3.635
708
3.644,117
3.647,458
3,667,950
3,689.271
3.658.545
3.640
712
3,647,445 46
3.634.084
3,707,374
3,694.211
3.558.546
3.547
438
3.653.898 48HD
3.694.208
61M : 3,684.512
85 : 3.635.713
3.560.099
3.655
379
3.651.574 48PC
3.653,899
51 : 3,645.738
3,549.283
3.564.841
3.658
526
3.664.835 48PD
3,649,275
3,647.453
3.656,471
3.567.956
3.671
237
3.674.485
3,650,748
3,649,279
3,682.539
3.669.671
3.671
238
3.681.074
3,652,276
3,652,278
86P : 3.661.588
3.571.257
3,674
479
3,682.535
3,656,952
3,653,227
3,669,568
3.576.141
3,679
410
3,698.902
3,700,449
3,667,951
3,674,494
3.676.142
3,682
633
3,701,657
3,705,559
3,657.952
86 : 3,679,418
3.677.764
3,690
881
3,707.372
3,705,560
64 : 3.632.340
3.701.663
3,681.076
3,694
203
35.1 : 3,635,711 48R
3,642.479
3,637.387
87A : 3,635.714
3,584.514
3,695
875
3,637.382
3,658,534
3,647,455
3.653.905
3.584.515
3,697
272
3.647.446
3,660,089
3,652,279
3.655.386
3.685.995
3.698
899
3,647.447
3,674,490
3,652,280
3.655,387
3.694.214
28
3,637
375
3.650.744
3,684,510
3,655,383
87R : 3,635.715
3.698.909
3,639
123
3.650.745
3,687,565
3,671,245
3,645,740
3.700.454
3,645
730
3.650.746
3,687,667
3,672,895
3,694,212
3.700.455
3,649
269
3.656.951
3,697,275
66HD : 3,632.341
3,705.808
3.703.375
3,650
740
3,658.528
3,698,905
3.672.896
87 : 3.534.089
101 : 3.639.127
3.690
882
3,658.529
3,700,447
3.690.872
3,658.541
3.650.758
3,703
373
3,661.575
3.700.448
66T : 3,649.280
88 : 3.632.343
3,658.547
29D
3,660
093
3,661.576
3,701,550
66 : 3,637,388
3.550,754
3.671.254
3,676
124
3,663.222 48
3,634,085
3,637,389
3,658.539
3,685.996
3,706
557
3,666.461
3,635.712
3,647,460
3.658,540
3.687.574
29L
3,690
883
3,667,945
3.637,385
3,647,461
3,666,472
3.687.675
29R
3,647
439
3,674,485
3.642,478
3,647,462
3,571,249
107 : 3.632,348
3,650
741
3,677.754
3.642,480
3.650,749
3.671.250
3.547.469
3,666
457
3.677.755
3,645.736
3,666,469
3,672,899
3.550.759
3.671
240
3.682.541
3.647,448
3,671,246
3.690,886
3.655.955
3.672
891
3.687.664
3,647,450
3.700,451
3.690,887
3.663.230
3.682
634
3,689,264
3.650.747
65.3 : 3,674,491
3.700,452
3.671.258
3.590
885
3,694,218
3.652.275
3.687,569
89 ; 3,640,718
3.672.902
3.594
204
3,695.877
3.555.382
3,706,562
3.671.251
3.679.422
3,594
206
3,697.273
3.558.533
66.5 : 3,547.459
3.705.037
3,681.077
3.700
441
3,707.373
3,660.094
3.649.281
90PC ; 3.552.285
3.685.997
3,702
246
36 : 3.637.379
3.551.583
3.677.761
3.587.672
108 : 3.635.717
3,704
126
3.637.383
3,661.585
57 : 3.635.782
90R ; 3.650,755
3,637.392
3.705
033
3,637.384
3,653,225
3,545.735
3.660,096
3.644.119
3.705
804
3,645,732
3,666.464
3,645.739
3,681,075
3.652.287
3.706
568
3,645,733
3.656,466
3,647,454
3,690,890
3.655.390
29
3,632
338
3.649,272
3,667,949
3,655,384
90 : 3.637,390
3.655.394
3,537
376
3.652,273
3,674.489
3.656,954
3,642,484
3.656.961
3.539
124
3.650.088
3.676,131
3.661,584
3.647.467
3.560.100
3.540
713
3.661,577
3.677.759
3,653.229
3.649.284
3.572.903
3.542
473
3.561.579
3.684.509
3.679,414
3.658.542
3.587,676
3,544
1 15
3.569,655
3,684.511
3,697.278
3,558.543
3,690.891
3.645
731
3,677,756
3,587.668
68 : 3.632,342
3,667,954
3,692.526
3.647
440
3,587.565
3,594.207
3.647.463
3.671.252
3.697.281
3.647
441
36.1 : 3,632,339
3.695,879
3.669.567
3.590.889
3.703.584
3.647
442
3,645.734
3.697.276
3,674.492
3,697,280
3.707.376
3,649
270
3,653,900
3,698,904
3,679,415
91D : 3.666,473
109R : 3,666.475
3,655
380
3,653,901
3,704,127
3,695.^82
91N ; 3,669,669
109 : 3,637.393
3.658
527
3.658,530 49
3,634,086
69 : 3.658.536
3.674.496
3.639.128
3,651
578
3.661.580
3,634,087
72 : 3.674.493
3.595.886
3.640.719
3,656
450
3.661.581
3.640.714
74 : 3,658,537
91R 3.634.090
3.650.750
3.671
241
3,666.462
3,653.902
3,663,228
3.667,955
3.655.391
3,671
242
3,557.947
3.653.903
3.667,953
3.574.495
3.663.209
3.674
480
3.672.893
3,660.090
3,672,897
3.679.419
3,606.476
3.674
481
3.676.127
3.560,091
3,672.898
3.679.420
3.667.957
CLASSIFICATION OF PATENTS
41
CLASS 96-
-Con,
138
3.663,21 1
no ; 3.631,790
3,645,747
3,667,962
3,698,915
139
3,652,289
3.636,854
3,649,293
3,669.()»l
3,705,812
3,671.255
3,656,958
3.646.877
3,658,550
3,695,890 lOOR
3,685,999
3,671.259
3,697,282
3,653,317
3,661,593
79 . 3.687.684 100
3,642,495
3,679,423
140
3,655.393
3,654,851
3,662,671
80PS : 3.637,399
3,645,748
3,679,424
3,672.905
3,668,999
3,662,672
3,655,400
3,650,765
3,681,078
3,705.038
3,680,470
3,662,673
3,660,109
3,650,766
3,687.677
142
3.672,906
3,682,084
3.669,677
3,692,533
3,656,969
3,689,273
300
3.701,656
3,682.085
3,674,500
3,694,226
3,660,1 12
3,692.527
362
3,700,446
3,683,786
3,674,501
80R : 3,640,728
3,669,684
1 10
3,690,892
663
3,671,247
3,685.428
3,682.646
3,653,915
3,674,503
III
3,635,718
664
3,705,806
3.701.311
3,684,521
3,655,385
3,707,383
3,640,720
115VM : 3.705.545
3,684,522
3,687,685 102
3,658,554
3,642,486
CLASS 98
n5K : 3,664,255
3,692,53 1
3,690,893 103
3,669,685
3,645,743
3,667.371
3,694,221
3.690,895
3,669,686
3,671,256
1
3,696.729
3.690.245
3,704,13 1
3.694,224
3,682,653
3,676,143
1.5
3,646,874
3.691.931
3,707,380
3,706,573
3,682,654
3,676,144
3,650,197
3,695,164
18 : 3,649,294
80 : 3,672,912
3,707.384
3,689.274
3,665,836
115R : 3,631.791
3,664,844
81 . 3,656,965 104
3.671.265
3,701,664
3,703,139
3.648.593
3,697,285
3,660,110
3.681.084
114
3,637,394
3,706,270
115 ; 3.645.194
3,707,381
3,690,896
3.700.467
3,655,407
2D
3,648,590
3.653,318
21 : 3.706,571
3,697,289 105
3,647,475
3.656,956
2
3,659,515
116 : 3.699,873
23 ; 3.638.553
3,701,667
3,647,476
3,679,425
2.05
3,661,069
117 ; 3,680,471
3,702,252
3,703,379
3,667,967
3,681,079
2.06
3,696,730
119 ; 3,643,583
26 .. : 3,700,461
82 : 3,650,763 106
3,666,487
3,700,456
2.07
3,675,566
3,662.670
3,707.382
3,690,894 107
3,634,096
3,706,564
3,683,783
121R : 3,703,141
28 ; 3,642.491
83 : 3,637,400
3,635,731
3,706,565
3,693.532
121 : 3,641,915
3.652.290
3,640,729
3,635,732
114.1
3,635,719
2.08
3.646,875
3,643,584
3.652,291
3,647,474
3,637,401
3,653,907
3,683,784
3,643.585
3,660.105
3,652,294
3,638,554
3,664,842
2.11
3,646,876
3.645,195
3,669,678
3,656,966
3,642,496
3,666.477
3,657,992
400 : 3,699,871
3,674,502
3,664,846
3,644,124
3.667,958
3,680,467
3,689,277
3,664,847
3,644,125
3,667,959
2.12
3,659,516
CLASS 99
3,692,532
3,664,848
3,649,299
3,672,904
3,667,369
3,705,039
3,677,768
3,649,300
3,679,426
2.14
3,696,732
1 ; 3,632,350
30 . 3,666,482
3,682,647
3,653,918
3,700,457
2.15
3,656,423
3,635,722
33S : 3,636,858
3,682,651
3,656,970
3,700,458
2.16
3,638,551
3,649,290
34 : 3,647,472
3,682,652
3,663,233
3,707,377
3,672,291
3,666.481
3,698,913
3,686,001
3,664,849
114.4
3,640,721
2.18
3,638,552
3,669,674
48 : 3,669,000
3,687,686
3,666,488
114,5
3,666,478
3,670,640
3,669,675
52 ; 3,647,473
3,687,687
3,666,489
114,6
3,649,287
10
3,699,870
3,672,907
3,679,431
3,689,279
3,674,504
114,7
3,704,130
32
3,657,991
3,672,908
54 : Re. 27,381
3,698,914
3,676,153
114.8
3,707,378
3,687,052
3,672,909
56 ; 3,687,681
3,704,133
3,679,434
lISP
3,640,722
33R
3,667,370
3,676,148
3,697,286
3,704,134
3,681,085
3,642,487
3,694,222
3,682,643
57 : 3,649,295
85 : 3,655,401
3,682,655
I15R
3,644,118
33
3,653,316
3,687,679
3,664,845
3,663,232
3,686,002
3,650,761
3,672,292
3,694,219
3,687,682
86 : 3,632,355
3,689,283
3,682,642
3,687,053
3,697,283
63 : 3,684.523
3,646,894
3,689,284
3,684,516
3,687,054
3,697,287
3.695,889
3,655,402
3,692,538
3,695,887
3,691,928
3,701,665
64 ; 3,639.129
3,656,967
3,695,892
115
3,635,720
3,691,929
3,701,666
3.642,492
3,667,963
3,697,291
3,644,120
35
3,683,785
3,703,378
3,642,493
3,669,681 108
3,642,500
3,645,744
36
3,645,191
2CD . 3,658,549
3,653,912
3,676,151
3.644,128
3,647,470
3,664,253
2E ; 3,632,351
65 : 3,637,397
3,677,769
3,666,490
3,676,145
3,664,254
3,689,275
3.655,397
3,679,432
3,674,505
3,676,146
39
3,648,591
2N : 3,674,509
3,660,106
3,689,280
3,689,285
3,707,379
40DL
3,654,849
3,684,518
3,666,483
3,690,898
3,704,135
116
3,634,092
3,665,838
2R : 3,634,093
3,704,132
3,697,290 109
3,649,301
3,647,471
3,668,998
3,635,723
66 : 3,660,107
87 : 3,656,968
3,650,767
3,664,843
3,677,165
3,642,489
68 : 3,634,094
88 ; 3,666,485
3,652,296
3,666,479
3,687,056
3.653,909
3,640,726
90CB ; 3,679,430
3,672,913
119
3,674,498
3,693,530
3,655,395
3,700,462
3,694,227
3,674,506
120
3,649,286
40VM
3,641,913
3,658,548
69 : 3,706,574
90HP : 3,679,433
3,687,689
3,656,962
3,672,293
3,658,551
70 ; 3,669,679
90NF : 3,669,682
3,692,539
3,660,101
40A
3,690,244
3,667,961
3,671,262
90P : 3,667,964
3,698.916
3,679,427
40C
3,643,580
3,671,261
3,671,263
3,667,965 110
3,634,097
3,706,566
3,693,531
3,679,429
3,682,648
3,692,534 111
3,663,234
122
3.649,288
40D
3,631,788
3,682,644
3,700,464
90R : 3,650,764
3,684,527
3,650,762
3,665,837
3,685,998
3,700,465
3,676,150
3,690,899
3,671,260
3,673,945
3,697,284
71 ; 3,632,353
90S ; 3,681,083
3.705,040
3,687,678
3,673,946
3,700,459
3,635,727
91 : 3,640,730 113
3,640,731
3,698,910
3,677,164
2 : 3,632,352
3,637,398
3,652,295 114
3,640,732
3,703,377
3,687,055
3,635,725
3,644,122
3,655,403
3,706,575
123
3,632,349
3,688,680
3,642,488
3,644,123
3,666,486 115
3,635,733
3,649,289
3,690,243
3,649,291
3,649,296
3,667,966
3,689,286
3,674,499
3,699,872
3,653,908
3,652,292
3,669,683
3,694,231
3,695,888
3,703,140
3,692,529
3,652,293
3,701,668
3,697,292
124
3,663,210
40R
: 3,662,667
3,694,220
3,653,910
3,703,380 116
3,635,734
3,666,480
40 V
3,662,668
3,700,460
3,653,911
3,705,811
3,645,751
3,667,960
3,683,787
3 : 3,672,910
3,655,398
92 : 3,655,404
3,650,768
3,677,765
41R
: 3,680,468
3,684,519
3,656,964
3,670,665
3,653,919
3,679,428
3,680,469
4 : 3,649,292
3,660,108
3,684,525
3,661,594
3,681,080
41
: 3,696,731
3,660,104
3,672,91 1
3,692,535
3,692,540
3,702,251
3,706,271
3,681,082
3,679,416
3,694,228
3,695,893
3,705,809
50
: 3,636,852
3,687,680
3,682,649
93 ; 3,684,526
3,697,293
126
3,635,721
58
: 3,631,789
6 : 3,677,767
3,682,650
94 ; 3,651,768
3,698,918
3,669,672
3,643,581
3,698,91 1
3,687,683
3,653,917
3,704,136
3,706,567
60
: 3,662,669
7 : 3,663,719
3,697,288
3,655,405 118F
3,694,215
127
3,656,957
61
: 3,654,850
3,669,676
3,700,463
3,658,553 I18R
3,637,402
3,656,959
62
: 3,688,681
8 : 3,684,520
3,700,466
3,671,264
3,706,576
3,660,102
3,691,930
8.1 : 3,653,916
3,702,253
3,676,152
3.706,578
3,681,081
66
; 3,641,914
9 ; 3,637.396
3,705,810
3,694,229 I22M
3,634,100
3,702,767
68
; 3,661,070
3,640,723
3,706,572
3,694,230 I22R
3,658,555
128
. 3,684,517
75
: 3,645,192
3,655,396
77 : 3,649,297
98 : 3,632,346 122
3,682,656
3,694,216
78
: 3,636,853
3,682,645
3,666,484
3,635,728 123
3,697,294
129
: 3,652,288
83
; 3,685,426
10 : 3,692,530
3,669,680
3,642,494 124
3,666,491
130
: 3,637,395
84
: 3,650,198
14 : 3,656,963
3,689,278
3,660,111
3,676,154
3,676,147
85
: 3,651,750
3,698,912
77.1 : 3,640,727
3,695,891 125
3,655,409
3,694,217
86
: 3,643,582
17R : 3,644,121
3,653,913
lOOP : Re. 27, 531 126
3,645,752
131
: 3,655,392
94
: 3.645,193
17 ; 3,635,726
3,692,536
3,634,095
3,671,266
I34R
: 3,706,569
3.677,166
3,640,725
78 : 3,632,354
3,660,113
3,689,287
134
: 3,656,960
3,685,427
3,642,490
3,649,298
3,687,688 128
3,671.267
137
: 3.660,103
99R
: 3,698,308
3,645,745
3,653,914
3,689,282 129
3,681,086
3,706,570
107
: 3,648,592
3,645,746
3,658,552
3,692,537 131
3,658,556
42
INDEX OF PATENTS, 1972
CLASS 99-Con.
144
3.652.299
3.705.814
3,669,004
3.660.118
152
3.665.845
3.676.157
205
3.634.128
3,696,734
589
3.703.199
168
3.570.644
132 ; 3.692,541
134A : 3,682,659
3.692.543
207
3.634.105
332
3,665.842
537
3.704.737
169
3.648.599
145
3.647,484
3.635.729
335
3.702.583
189
3,636,869
3,684,528
148C
3,655,406
3.644.129
336
3.690.246
CLASS 100 1
3,706,273
134G ; 3,687,690
148
3,640,733
3.649.305
337
3.677,170
192
3,657,999
134R : 3,632,357
3,658,557
3.650.776
3,691,936
2
3.591.939
193
3,595,175
3,677,770
150
3,681,091
208
3.681,095
339
3,633,490
3
3.633.492
21 1
3.636,870
3,677,771
3,694,233
212
3,666,497
3,635,146
4
3.636,851
3.569,013
3!686,000
3.695,899
214
3,704,140
3,646,878
3,662,678
214
3,643.592
3,687,691
154
3.652.300
215
3,658,562
3,646,879
3,665,844
3.664,258
3,692,542
3.674.510
216
3,666,498
3,677,171
3,672,295
3.687,065
3,695,894
156
3.650,772
3,700,468
3,681,096
3,678,845
215
3,538,561
134 : 3,632,356
157
3,664.850
217
3,674,513
3,682,664
3,587,059
3.661.074
3,650,769
159
3.690.901
225
3,647,487
340
3.633.491
3.598.310
3.685.439
3,663,236
161
3.658.558
229
3,634,108
3.641.920
7
3.673,950
3.591.943
135 : 3.632,358
3.682,660
232
3,679,438
3.641,922
3,575.568
216
3.659.520
3,635,735
163
3.664.851
233.8
3,703,200
3,678.844
3.575,559
218
Re.27.288
3,644,169
166
3,642.498
234R
3,643,586
3.683,791
3.599,880
3.665.848
3,666,492
3,653,925
3,688,682
3,691,937
8
3,685,435
3.687.057
3,681,087
3,676,158
3,689,276
3,706,272
19
3,667,377
3.688,689
136 : 3,647,477
168
3,653,924
3.693.533
342
3,648,595
26
Re. 27,427
3.699.882
3,671,268
3.669,691
234S
3.677.168
347
3,677,172
3,667,378
220
3.680.477
3,674,507
3,684,530
234
3,636,855
3,704,663
27
3.655.845
224
3.648.600
3,695,895
169
3,635,738
3,677,167
348
3,635,147
28
3,701.314
227
3.599.883
3,702,768
3,667,970
235A
3,701.670
3,636,859
35
3.645.198
229A
3.652.580
137 : 3,647,478
3,694,234
23SR
3,650,199
3,638,557
3.669,008
3.567.381
3.663,717
3,703,382
3,680,472
3,656,974
3,577.175
3.580,478
138 : 3,669,030
171CA
3,645,757
3,685,429
3,682,091
37
3,661,082
3.591.944
139 : 3,649,302
171CP
3,642,499
3,685,430
3,691,938
3,670,643
229R
3.591.945
3,650,770
171LP
3,634,099
236CC
3,634,106
349
3.646,880
3,685,436
229
3.654.855
3,656,971
3,672.915
3,663,231
351
3,546,881
38
3,653,319
231
3.665.847
3,656,972
3.705,041
3,671,273
353
3,680,474
3,573,951
3.593.542
3,666,493
171ND
3.635.724
3,682,086
355
3,659,517
39
3,657,997
232
3.583.797
3,669,687
171PP
Re.27,345
236C
3,695,165
3,673,948
41
3,691.940
3.704.665
3,669,688
I71B
3.677,774
237R
3,672,294
3,690,247
45
3,636.862
233
3.541.929
3,671,269
3,694,235
3,674,514
356
3,695,905
3,685,437
3,567.385
3,676,155
171H
3,671,270
237
3,636,856
357
3,651,752
3,695,172
3.696.737
3,689,288
3,672,916
3,640,206
3,677,173
47
3,684.844
240
3.631.795
3,701,669
171R
3,650,773
238R
3,661,071
3,685,432
48
3.685.438
245
3.655.849
3,702,254
3,655,410
238.1
3,666,499
358
3,651,753
49
3.635.863
255
3.587.068
140N ; 3,660,114
3,660,116
3,699,874
359
3,654,853
3.643,589
257
3,687,069
3,677,773
3,667,971
238.3
3,641,916
360
3,662,676
52
3,654,854
258
3.540.211
3,689.289
171
3,658,559
238.6
3,665,839
386
3,659,518
3,669,009
269B
3.635,152
3,690,900
3,663,239
3,680,473
3,693,452
3,669,010
3.591.946
140R : 3,634,098
3,703,383
3,701,312
3,693,536
3,682,092
271
3.587.070
3,634,101
172
3,637,404
239
3,683,788
3,695,170
3,688,686
620
3.702.298
3,635,736
3.645.758
246
3,649,306
390
3,641,921
53
3,640,210
3,635,737
3,690.902
249
3,699,875
391
3,650,202
3,543.590
CLASS 101
3,637,403
3,692,544
251
3,641,917
397
3,704,141
3,546.883
3,642,497
174
3,634,102
253
3,685,431
404
3,635,148
3,648.597
1
3.533.495
3,644,127
3,645,759
256
3,656,424
3,635,149
3.683.795
3.702.585
3,645,753
3,647,485
3,661,072
3,641,923
3,687.060
31
3.569.014
3,645,754
3,650.774
3,677.169
3,645,196
65
3,687,061
4
3.659.521
3,645,755
3,650,775
3.682,087
3,667,372
70R
3,645,199
7
3.640.212
3,645,756
3,653,926
3,683,789
3,695,171
74
3,595,173
8
3.640.213
3,647,479
3,653,927
257
3,636,857
3,696,735
89
3,591.941
18
3.638.563
3,647,480
3,663,240
3,661,073
406
: 3,641,924
90
3.533,494
19
3.567.382
3,647,481
3,671,271
3,675,567
407
: 3,667,373
3.675,570
3.673.953
3,650,771
3,676.159
3,687,058
408
: 3,638,558
91
3,635,864
3.682.093
3,652,297
3,677.775
3,695,166
3,640,208
3,651,754
22
3.636.866
3,653,920
3,681,092
259
3,699,876
3.646,882
3,587,062
27
3.643.593
3,653,921
3,690,903
260
3,693,534
3,667,374
93PB
3,638,550
3,683.798
3,655,408
3,695,900
3,699,877
3.667,375
93P
3,638,559
33
3.646.884
3,660,115
3,703,384
261
3,643,587
3,685,433
3,650,203
35
3.638.554
3,663,237
175
3,639,130
3,665,840
409
: 3,635,150
95
3,543,591
3.541.930
3,663,238
3,681,093
275
. 3,634,107
3,582,665
3,695,174
3.548.601
3,666,494
176
3,640,735
3,651,751
3,588,684
96
3,651,755
3.659.522
3,666,495
3,645,760
277.1
: 3.635.145
410
: 3,636,860
98
■ 3,641,927
3.688.590
3,666,496
3,653,928
277.2
: 3,650.200
416
: 3,641,925
3,645,200
37
: 3.635.153
3,667,968
3,658,560
3.682,088
417
: 3,677.174
3,573.952
3.701.315
3,669,689
3,658,561
278
: 3,673,947
419
; 3,665.843
3.587.053
38A
3.645.201
3,669,690
3,669,692
279
. 3,641,918
425
; 3.664.256
100
: 3,680,475
3.672.295
3,672,914
3,674,511
3,650,201
3.685.434
3.687.054
3.685.441
3,674,508
3,679,435
281
; 3,665,841
426
: 3.693.537
3.691.967
38R
: 3.659,523
3,676,149
3,679,436
3,682,089
3.705.042
no
: 3.693.540
3.680.479
3,676,156
3,679,437
3,691,932
427
: 3.643.588
117
: Re. 27.515
38
; 3.696.738
3,677,772
3,682,661
282
: 3,691,933
3.664.257
3.688.687
39
; 3.695.176
3,681,088
3,695,901
3,693.535
3,688,685
118
: 3.638,562
40
: 3.654.856
3,681,089
3,695.902
283
: 3.662.674
443R
: 3,657.995
3,648,598
3.651.075
3,681,090
3.695,904
289
: 3.660.117
3.657.996
3.669.011
3.673.954
3,686,003
177
: 3,689,291
3.662.675
3.657.376
3.699.881
3,683.799
3,686,004
178
: 3,674,512
3,682.090
443
: 3.673.949
3.705,545
44
: 3,635.154
3,687,692
182
: 3.649,303
3,683,790
3.703.851
121
: 3,531,794
45
: 3.640.214
3,689,290
186
: 3,647,486
290
: 3,691,934
446
: 3.640.209
3,659,012
3.650.204
3,694,232
3,682,662
293
: 3,670,641
3.704.142
3,705,547
53
: 3.640.215
3,695,896
187
: 3,681,094
295
: 3,631,793
447
: 3.583.792
127
; 3,635.151
68
: 3.562.581
3,695,897
192BB
: 3,649,304
297
: 3,657,993
3.693.538
3,652,679
72
: 3.650.205
3,697,295
192TT
: 3,695.903
303
: 3,638,555
448
: 3.541.926
137
3,593,541
76
: 3.569.015
3,704,137
192R
: 3,704,139
306
: 3,695,168
450.1
: 3.659.519
139
3,657.379
79
: 3.633.498
3,706,577
192
: 3,682,663
307
: 3,696.733
3.562.677
145
; 3,683.796
90
: 3.704.666
I4IA : 3,647,482
194
: 3,634.127
310
; 3,669.694
3.569.005
146
. 3.596.736
93MN
. 3.659.524
3,647,483
3.637.405
323
: 3.654.852
3.683.793
148
; 3,589.184
93C
. 3.631.797
3,653,922
3.671.272
3.657.994
3.598.309
151
; 3.580.476
3.633.495
3,653,923
3,705.813
327
; 3.640.207
3,699.879
3,691,942
3.533.499
3,656,973
195
: 3.692,545
3.669.002
450.2
; 3.690.248
3,702,584
3.635.155
3,667,969
196
: 3,684,531
3.691.935
3.704.664
154
: 3,588,588
3.536.865
3,684,529
I99C
: 3.653,929
329RT
: 3.670.642
450.3
: 3.669.005
155R
: 3,678,845
3.636.868
3,695,898
199
; 3,634,103
329
: 3.638.556
450.4
: 3.545.197
158C
: 3.657.998
3.640.216
3,702,255
3,672,917
330
: 3.641.919
3.699.878
3.598.311
3.640.217
3,704,138
3,684,532
3.655.411
450.6
; 3.633.517
158
: 3.553,320
3.641.931
141 : 3,652.298
3,694,236
3.688.683
3.669.007
150
3,641.928
3.543.594
3.687,693
204
: 3.634, :04
3.701.313
450.7
; 3.631.818
IM
3.667,380
3.543.595
3.698,917
3.663.718
331
: 3.648.594
3,633.489
I62B
3.633,493
3. 64 3. 596
142 : 3.644,126
3.692.546
3.669,003
3.648.596
3.703.862
3.648.602
CLASSIFICATION OF PATENTS
43
CLASS 10
1-Con
219
3.638,568
471
3,548,609
3,669,023
83
3.677,186
3.702.590
3.662,682
3,570,650
86.5
3,690,260
1 14
3.554.869
3,550.206
228
3.633.504
CLASS 102
3,670.65 1
87
3,633,512
118
3.569,025
3,653.321
3.645.203
3,687.078
3,570,657
120
3.677,188
3,654,857
3.677.177
IR
3,665,857
3,688.699
3,680,484
123
3,690,255
3,654,859
232
3.535.159
2
3,655,413
43F
3.659.528
3.695,180
124
3,677.189
3,656.425
3.548.605
3,693.548
43P
3.656,434
3,706,283
3,706,285
3,656.426
3.567,385
4
3.633.507
3,678.858
90
3.638,573
130
3,635,156
3.656.427
3.580,481
3,643,599
43R
3.690,256
3.685,453
3,640,227
3.661.076
235
3,669.017
3.548,610
3,706,279
92.3
3.672.304
3,651.091
3.665.850
247
3,535.160
3,658,004
43
3,706,280
92.4
3.680.485
3.655.050
3.665,852
3,565.853
3,570,648
44
3,675,576
92.7
3.657,395
3,680,488
3,667,383
3,691.956
3,695,177
45
3,565,859
93
3.662.685
138
3,656,436
3.669,016
248
3,653,322
6
3,536,874
3,598,319
3.565,851
I48LM
3,631,808
3,672,297
260
3,678,851
3,658,005
49.2
3,587,079
3,695,181
3,631,809
3,673,955
269
3.533.505
3.561.083
49.3
3,598,320
95
3.653,326
3,641,939
3.673.955
3.650.209
3.669.020
3,698,321
3,673,965
3,657,397
3.673.957
3,653,323
3.691.952
3,699,891
99
3.691,955
3,667.398
3.678.847
3,654.858
7
3.701.319
49.4
3,550.214
101
3,657,395
3,675,585
3,680.480
3.654.862
7.6
3.635.162
49.5
3.636.877
3,687,080
3,580,489
3.683,800
3.556.429
8
3.667.387
3.705.550
103
3,636,881
3,596,752
3,687.071
3.651.080
3.680.482
3.706.281
3,655,862
3.696,753
3.688.691
3.665.854
3.698.315
49.7
3.688.700
3,703.858
3.701.321
3,591,947
3.573.950
10
3.672.300
3,696,749
104
3.635.882
I48SS
3,662,689
3,696,739
3.704.668
3.696.747
52
3,677.181
3,664,268
3,699,884
3,705,548
13
3.633.508
56
3.641.936
CLASS 104
3,591,960
3.704.667
287
3,593,543
3.648.61 1
3.641.937
I48R
3,651,092
3,707,121
288
3,556,430
14
3.691.953
3,661,086
IR
3.673,965
3,661,093
3,707,122
327
3,631,799
18
3.699.889
3,662.584
3,685,454
148
3,545,892
93R
3,635,155
328
3,545.885
20
3.635.875
3,664,262
1
3,635,154
149
3,546,613
3,661.077
333
3.641.934
3.650.212
3,677,179
3,638,574
3,651,764
93
3,633,497
3.706.274
21
3,648.612
3,698.322
3.638,575
3.675,586
95
3,635,871
335
3.654.853
22
3.638.569
3.703.865
3,638,576
152
3,587,082
3.590,249
336
3.633,506
3,648,613
57
3.701.573
3,646,890
155
3,687,083
3.690.250
3.665,855
3,559,021
64
3.635.163
3,580,486
3,691,961
96
3,677,176
3.701.318
3,683,809
3.636.878
2
3,633,513
162
3,695,754
99
3,664,259
349
3.704.669
3.687.074
3.656.435
3,554,868
165
3,690,267
3.683.801
350
3,631,800
23
3.648.514
3.683,814
3,685,456
166
3,650,215
3,702.097
3,651,757
3.654.866
3,705,551
3,699,894
170
3,648,618
110
3.654.860
3.651,758
3.687.075
3,705,552
6
3.538.577
172BT
3,636,884
HI
3,533,500
3,558,001
24HC
3.658.006
65
3,583,815
3.683.816
3.653,328
3,633,501
3,572,298
3.658.007
3,685,450
3.701.320
3.659,530
3,638.565
3,583,805
3.661.084
65.2
3,654,253
7B
3.706.284
3,669,027
3.667.384
3,687,073
3.675.575
66
3,645,208
7R
3.690.262
3,675,587
3,583.802
3.588.595
24R
3,677,180
3,577,182
7
3.562,687
3,693,552
3,596,740
3,590,254
24
3,635,876
67
3,545,888
8
3,564.265
172B
3,661,094
114
3,635,157
3,698,313
3,538,570
3,667,390
3.690.263
3,651.095
3,638,566
364
3,635,161
3.540.222
3,675,577
9
3.675,580
3,677,190
3,565,851
365
3.596,743
3.545.205
3,677.183
3,691.957
3,693,392
115
3,650,207
3.699,888
3.575,574
3.690,257
3,698.324
172C
3,662,690
3,675,571
366
3.636,873
3,685.448
3,696,750
10
3,677.187
172S
3,650,217
118
3,699,885
359
3,550,210
3.685.449
3,696,751
12
3.638.578
3,667,399
119
3,585,442
3,583,805
3,687,076
70B
3,646,889
3,545.209
3,678,862
122
3,673,958
3,703,864
3,691.954
70R
3,631,803
3,651.762
3,690,268
3,688,692
375
3,640,218
3.703.144
3,661,087
3,653,327
3,690.269
123
3,550,208
3,548.505
27R
3.665.858
3,690,258
3,669,025
3,706,286
125
3.661,078
3.682,094
3.678.853
70S
3,703,866
3,675,581
172
3,578,861
3,578,848
3,693,544
3.706.277
70
3,667,391
3,682,101
173
3,662,691
126
3.531,795
3.693,545
27
3.698,316
3,685,451
3,687,081
3,575,588
128.3
3,643,597
378
3,631,801
28EB
3,659,527
3,688,702
15
3,635,165
176
Re.27,300
3,596,741
3,546.886
3,669,022
3,702,589
17R
3,690,264
3,595,185
128.4
3,696.742
382MV
3.670.546
28M
3,631,802
70.2GA
3,670,654
22
3,670,558
205
3,685,457
129
3,656,428
3,703,142
28R
3,567,388
70. 2A
3.651.760
23FS
3,643,600
246
3,672,308
3,658,000
395
3,651,759
3,582,095
70.2P
3.653.325
3,650,218
247
3,675,589
132
3,664,260
401.1
3,640,219
3,583,811
3.670.652
3,658,010
250
3,648,619
3,683,803
3,645.204
3,595,178
3.677.184
3,672,305
3.696,755
132.5
3,648,603
3,675.572
28
3,540,223
3,688,701
3,675,583
3,705,554
133
3,683,804
409
3.650,211
3,640,224
3,699,892
3,678,860
251
3,696,756
142
3,635,157
415.1
3,658,002
3,661,085
70.2R
3,636,879
3.703,869
3.651.079
3,659,525
34
3,656,432
3,653.324
23R
3,675,582
CLAS
S 105
3.690.251
3,675,573
34.1
3,667,389
3.661.088
25
3,651,753
3.698.312
3,685,445
34.5
3,646,887
3.662.585
3,564.256
4R
3,635,168
3.702.586
3,691,950
35.4
3,633,509
3.667.392
3.665.853
3,646,604
147
3,635.158
3,696,744
35.6
3,702,588
3.669.024
3,593.549
3,650,219
3.651.755
3,696,745
37.2
3,678.855
3,670,553
3.695,183
3,678,863
3,690.252
3,702,098
37.4
3,654,867
3,672,302
26R
3,646,891
3,678,864
148
3,645,202
420
3,643,598
3,578,856
3,672,303
3,707.124
3,687,084
3,673,959
425
3.655,431
3,698.317
3,682,098
28
3,675.584
3,696.757
3,688,694
3,659,526
37.8
3.648.515
3,585,452
35
3.705.553
26R
3.633.514
3,701,316
3,693,547
3.678.854
3,595,179
50
3,636,883
3,638,579
ISO
3.533,502
426
3,640.220
3,680,483
3,698,323
53
3,680,487
30
3,659,531
153
3.585,443
3,654.864
3,698,318
3.703.145
56
3,635,185
61
3,651,765
3.687,072
3,658,003
3,699,890
3.703.867
58
3,695,182
3,695,758
157
3,641,932
3,661,081
38
3,650,213
70.2
3.641.938
63
3,631,805
3,698,325
3.678,849
3,665,856
3.558.008
3.658.009
70
3,690,265
61.5
3,703,146
167
3,631,798
3,670,647
3.670.549
3.665.860
88
3,643,601
63
3.548.620
170
3.638.567
3.572,299
3,673,963
3,667,393
3,659,529
77
3.653,329
3.678.850
3,683,807
3,582.097
3,675,578
3.661,089
90A
3.653,330
3.701.317
3,698,314
3.688.697
3,675,579
3.662,688
96.2
3.572,310
177
3.664.261
450
3,648,607
3.688.698
3,590,259
3,665,864
117
3,661,096
181
3.641.933
3,677,178
3.696.748
3,599,893
3,673,967
133
3,635,169
3,648.604
451
3,683.808
3,706,278
7IR
3,636,880
3,691,959
136
3,651,766
3,570.545
453
3,640,221
39
3,641,935
73R
3,664,264
3,599,895
3,693,553
183
3,554,851
3,648,608
3,672,301
73
3.631.804
3,699.896
156
3,698,326
3,691,948
3,685,446
3,673.954
74
3.633.510
89
3.631.806
157A
3,636,885
3,699,886
3,706,276
3.678.857
75
3.638.572
3,631,807
157R
3,669,028
3,599.887
456
3,669,018
3.690.255
76R
3.678.859
3,672,306
3,682.102
3,703.863
463
3,554,855
40
3.645,206
3.705.282
3.683,817
157
3,648.621
207
3.702.587
3,682.095
3,645,207
78
3,667,394
94
3,648,617
163R
3,645,210
3.707.123
465
3.673.961
3.548.615
3,577,185
96
3,640,225
164
3,636,886
211
3.688.595
3.678.852
3.687.077
79
3,640.225
3,664,267
3,683,818
216
3.691.949
3,696.746
3.705.549
3,670.655
3,672.307
171
3,631,810
217
3.685.444
467
3.673,962
41
3,638.571
80
3.633.511
98
3,650,215
3.670,660
3.690,253
470
3,669,019
42C
3,656,433
3.651.761
101
3,670,659
3,687,085
218
3,633.503
3,703.143
3,662.683
81
3,670,656
105
3,702,099
3,695,186
44
INDEX OF PATENTS, 1972
CI-ASS 105
— Con.
401
3,631,817
3,679,440
72
3,674.521 273
3,707.388
3,684,542
3.672,309
3,690.904
74
3,669.699 278
3.664.856
308
3,705,8 16
177
3,659,532
418
3,641,943
3,700,472
3.682,668 279
3,650,791
309
3,647.496
179
3,707,125
420
3,677,198
3.702,770
75
3,661,602
3.660,126
3.677,784
IX2R
3,646,893
447
3,672,311
3,703,386
3,663.249
3,663.281
3,694,239
3,691,962
3,675,593
3.706,582
77
3.676.164
3.703,393
310
Re. 27.433
183
3,665,865
448
3,651,767
3,706.583
79
3.704,148 280
3,689.297
3.686.012
196
3,705,555
453
3.688,703 40R
3.634,1 1 1
84
3,658,564
3,689,298
314
3,663,286
197DB
3,654,870
3.688,704 41
3.666,506
3,663,250 282
3,701.672
3.666,515
3,654.871
3,679,441
3,707,386 284
3.689,299
315
3,663.287
3,687,086
CLASS 106 1
3,698,920
85
3,634,115 285
3,656,980
197B
3,701,322
42
3,655,415
88
3,679,445
3,663,255
CLASS 107
197D
3,677,363
.6
3.693,714 43
3,661,599
89
3.645,762 286
3,658.565
3,690,270
1
3,634,109
3,669,695
3,649,316
3,660,127
;
3,682,106
199CB
3,680,490
3,645.749
3,679,442
3,698,924
3,661,608
4
3,653,335
199A
3,643,602
3,649,307 44
3,649,310
90
3,642,506
3.667,980
7
3,659,753
3.670,661
3,649,308
3,666,507
3,645,763
3,672.923
27
3.682.107
I99C
3.631,811
3,650,777
3,671,275
3,649,317
3.674,526
55A
3.641.944
3,664,269
3,653.930 45
3,704,146
3,650,784
3,682,671
55R
3.633,518
3.670,662
3,655,412 46
3,674,519
3,650,785
3,704,149
57C
3.680.493
199F
3,650,220
3,656.975
3,686,007
3,656,985 287SC
3,674,525
3.699,899
199R
3,653,331
3,660,119
3,703,387
3,661,603 287SS
3,642,509
57R
3,631,819
3,661,097
3,661,595 470
3,650,780
3,663,251 287
3,635,742
59
3,685,459
3,682,103
3.661,596
3,653,933
3,664,854
3,642,508
60
3,641,945
3,690,271
3,661,597
3,656,976
3,668,150
3.649.320
67
3,683.456
201
3,704,670
3,663,241
3,661,600
3,674,522
3.650,788
215C
3,638,580
3,663,242
3.669,696
3,677,780
3.650,789
CLASS 108
3,638,581
3,664,852
3,671,276
3,689,294
3,663.282
3,645,211
3,667,972
3,671,277
3,689,295
3.669.702
1
3,653,339
3,653,332
3,671,274
3,672,920
3,689,296
3,672,924
3,701.325
3,701,323
3,674,515
3,674,530
92
3,686.008
3.679,-;47
2
3,631,820
3,704,671
3,674,516
3,677,778
95
3.656.979
3,689.300
3,675,594
218R
3,638,582
3,674,517
3,690,905
96
3.645,764 288B
3,635.744
3.687,088
3,699,897
3,677,776
3,690,908
97
3.667,976
3,653,937
3.687,089
224.1
3,682,104
3,679,439
3,703,389
98
3,650,786
3,655,417
3.698,327
239
3,654,872
3,684,533 47R
3,650,778
3,661,604
3,656.981
5
3,643,604
3,667,400
3,684,534
3,650,779
3.666,509
3,666,513
6
3,638,584
240
3,631,812
3,689,292
3,652,302
3,669,700
3,666,514
3.540,228
3,633,515
3,697,296
3,703,388
3.701,671
3,669,703
3,641,946
3,650,221
3,698,919 48
3,671,278
99
3,667,977
3.700.474
3.543,605
3,656,437
3,700,469 49
3,663,244
100
3,677,781
3,702,257
3.682.108
3,675,590
3,706,579 50
3,679,443
3,682,669 2880
3,635,743
3,687.090
248
3,654,873
2
3,639,131 52
3,650.781
103
3,652,308
3.635.745
3,698,328
3,677,191
3,661,598
3,652,303
104
3,645,750
3.647,494
9
3,638,585
253
3,675,591
3,687,694
3,663,245
3,649.318
3,653,936
3,682,109
265
3,669,029
3,700,013
3,666.414
3,663,252
3,671,281
12
3,667,402
282P
3,631,813
3
3,634,110
3,672,919
3,705.815
3,677.782
17
3,688,705
3,707,126
3,640,736
3,681,098
105
3,667,978
3,681,100
23
3,658,014
282R
3,682,105
3,653,931
3,682,666
110
3,652,309
3,686.009
25
3,665,867
3,683,820
3,687,695 53
3,645,761
3,682.670
3.700,473
3.693.555
3,706,287
5
3,652,301
3,656,984
111
3,649,319 288
3,663,283
29
3.565,868
282
3,635,170
3,704,143
3,663,246
116
3,671,280 289
3,674.527
31
3,702,591
290
3,631,814
6
3,666,500
3,663,247
117
3.676,165 291
3,634,119
32
3.696,750
354
3,645,212
10
3,702,769
3,669,697
3,684,539
3.647,492
33
3,648.528
355
3,656,438
12
3,695,906
3,672,921
120
3,652,310
3.650,790
3,683,825
3,687,087
14
3,666,501
3.684,536
3,652,311
3.656,982
38
3.641.947
358
3,631,815
14.5
3,663,243
3,687,697
3,669,701
3.661,609
42
3,648,626
3,662,692
15AF
3,642,501 54
3,640,738
3,679,446
3.697.070
3,698,329
3,685,458
3,677,777
3,647,490
122
3,632.361
3.700,475
44
3,633,519
360
3,653,333
3,702,256
3,647,491
123LC
3.632.362
3,700,476
3,643.606
362
3,645,213
3,706,580
3,649,311
125
3.653.934
3,706,585
3,650,223
366C
3,670,663
15FP
3,704,144
3,650,782
3.687,698
3,706,586
3,698,330
366D
3,667,401
3,707,385
3,661,601
131
3,697,297 292
3,677,783
50
3,669.031
366R
3,690,272
15
3,703,385
3,667,973
138
3,640,740 297
3,682,672
51
3,636,888
3,693,554
19
3,640,737
3,669,698
155
3,655,416 298
3,639,133
3,641.948
3,703,870
20
3,705,043
3,674,520
164
3.684,540 299
3,681,101
3,645.215
366
3,643,603
3,705,044
3,698,921
165
3.671,279 300
3,640,743
3,650.224
367
3,648,622
22
3,653,932
3,703,390
168
3,674,523
3,640,744
3.650,225
3,658,011
3,666,502 55
3,634.112
170
3,640,741
3,640,745
3,554,874
368B
3.677,194
3,692,548
3,634,113
171
3,634,118
3,642,510
3,554.875
368R
3,659,533
3,705,045
3,649,312
176
3,652.312
3.647,495
3.554.876
3,661,098
23
3,642,502
3,656,977
3,660.125
3,649,321
3.661.099
3,675,592
30
3,666,503
3,658,563
177
3.703,392
3.649,322
3.654,271
3,677,192
3,694,237
3,676,161
178
3,661,606
3,649.323
3.575.595
3,677,193
3,694,238
3,679,444
3,706,700
3,650,792
3.575.596
3,691,963
33
3,692,549
3,702,771
179
3.640,742
3.650,793
3.578.868
368T
3,658,012
35
3,647,488
3,704,147
181
3,666,510
3,658,566
3.680.494
368
3,661,090
36
3,660,120 56
3,649,313
182
3,642,507
3,660.129
3.582.110
369BA
3,673,968
38.22
3,672,918
3,649,314
183
3,666,508
3.663.284
3.585,460
369A
3,641,940
38.25
3,660.121
3,664,853
186
3,632,363
3.674.528
3.685.461
3,650,222
3,660,122
3,684,537
187
3,647.493
3.676,167
3.591,954
3,653,334
3,692,550 57
3,632,359
189
3,653,935
3.686,010
53
3.535.889
3,665,866
38.27
3,674,518
3,652,304
193J
3,652,313
3,695,907
3.641,949
3,673,969
38.3
3,656,983
3,703,391
204
3,663,253
3,702,773
3.664,272
3,677,195
3,686,006 58
3,632,360
208
3,692,552 302
3,656,986
3,664.273
3,678,866
3,692,551
3,634,114
210
3,666,511
3,660,130
3.565.869
3,696,759
38.35
3,642,503
3,652,305
211
3,672.922
3,690,906
3.580,495
3,704,672
3,666,504
3,652,306
212
3,664,855 304
3,655.418
3.683,821
369B
3,645,214
38.7
3,704,145
3,663,248
213
3,635,741 306
3,642.511
3.696.761
3,678,865
38.8
3,655,414
3,667,974
3,637,407
3.660.131
3.599.900
3,680,491
38.9
3,676,160
3,676,162
3,650.787
3.661,610
3.701.326
3,701,324
39DV
3,642,504
3,676,163
3,666.512
3,674.529
3,704,573
376
3,636,887
3.647,489
3,677,779
3,705,046
3.686,011
3.707,127
3,641,941
3,677,785
3,698,922
214
3,706,584
3.690.907
54
3.695.187
3,641,942
3,681,097 59
3,635,740
241
3,676,166 307
3,642,512
55
3.677,199
3,648,623
3,681,102 62
3,698,923
243
3,674,524
3.642,513
56
3.651.769
3,680,492
3,689,293 63
3,684,538
244
3,661,605
3,644,131
3.654.877
3,699,898
3,700,471 65
3,640,739
254
3,681,099
3.645.765
3.559.5J4
377
3,631,816
39DY
3,635,739
3,642,505
265
3,707,387
3.660,132
3,683,822
3,664,270
39R
3,637,406
3,652,307
268
3,667,979
3,660,133
3,685.463
3,677,196
3,639,132
3,667,975
270
3,644,130
3,676,168
58
3.638.586
3,678,867
3,649,309 67
3,649,315
3.702,772
3,692,553
3.540.129
377.6
3,670.664
3,660,123
3,656,978
271
3,660,128 3080
3,660,134
3.667.40)
378
3.677,197
3,660,124
3,682,667
3,663,254
3,661,611
J. 57 7. 200
390
3,633,516
3,666,505 69
3,650.783
272
3,661,607
3,663,285
3.677.201
CLASSIFICATION OF PATENTS
45
CLASS 108- Con
3,665.870
85
3.673.970
3.648.633
IF.
3.672.317
3.678.873
3,687,093
3.705.560
3.673.971
IF
3.683,834
43.5
3.631.829
3,68tl,49f>
U : 3,693.557
87
3.685.469
3.690.274
IG
3.659,539
3.636.905
3.685,464
3,699.903
88
3,658,018
3.696.768
3,688,717
3.673.975
3.691.965
1 ; 3,677,204
93
3,695,193
159
3.633.527
3.690,278
3.685.476
3,695.188
7A : 3,638,591
168
3,705,837
3.696,769
3,706.292
3.690.282
3,699.901
3,669,039
162
3,678,871
IN
3.64 1.960
45
3.670.682
3.699.902
7R : 3,640,232
CLASS 112
3,688,711
IR
3,650,232
46
3.680.5 12
3.702,100
3,658,015
164
3,695,196
15A
3,687.099
50
3.631.830
60
. 3.636,890
3,670,666
2
3,677,205
168
3,675,603
3.688.718
3.695,203
3.641,950
3,698,331
3R
3,641,954
176
3,693,564
3,701.330
51
3,635,184
3,680,497
7S : 3,682,114
3.664,280
177
3,695,197
30
3.672.318
3,667,417
3,687,091
7 : 3,638,590
11
3,691,968
178
3.661,104
54
3.636.903
3,691,977
63
3.640.230
8A : 3,631,823
20
3.650.227
3.677.208
3.638.596
3,704,679
65
3.695.189
3,635,176
3.664.281
184
3.693,565
3.669.051
53
3,648,314
66
3.636.891
3,645,217
25
3.696.764
3,693,566
55
3.662.699
54
3,696,773
3.638.587
3,646,897
67
3.661.102
3,702,102
I13R
3.651.774
56
3,653,352
3.703,871
3,651,771
3.665.872
189
3.698,333
1I4BE
3.702.103
57
3,635,186
69
3,672,312
3.653,344
3.667.410
192
3.650.230
115
3.693.567
3,680,513
79
3,636,892
3.664,277
3.705.561
203
3.636.898
1I6FF
3.638.597
61
3,661.108
91
3,695,190
3,669,040
70
3.691.969
3.695.198
1I8C
3.693.568
3.665.885
92
3.683.824
3,670,667
76
3,669,043
206
3,687,096
119
3.665.881
3.673.976
97
3.669,032
3,670,668
77
3,651,773
207
3,636,899
3.669.054
3.675.605
103
3.654.878
3,670,669
3,656,443
210
3,636.900
3.702.104
3.677.212
106
3.640.231
3,680,500
3,669,044
3,638,593
120 A A
3.690.279
65A
3.631.831
109
3,677.202
3,680,501
3.706.291
3,661.105
3.698.337
3.664.287
3,693,556
3,695,192
79A
3.633.523
3.687.097
120H
3.685.475
65R
3.648.639
110
3,654.879
3,699,905
3.665.873
212
3.688.712
3.691.972
3.670.683
111
3.636.893
3,707.128
79R
3.635.177
214
3.656.442
120R
3.687.098
3.675,606
3,643,607
8C ; 3.631.822
3.641.955
217
3.659.537
121AA
3.677.211
3.680.5 14
3,648,627
3.641.952
3.641.956
218A
3.665.875
121 A
3,641,959
66
3.680.515
3,669.033
3.643.610
3.650.228
218R
3.638,594
3,695,201
66. 5H
3.645.223
3.677.203
3,654,881
3,653.346
3.643.613
3,704,677
3.646,902
3.685,465
3,658,016
3,662,697
3.645.220
3,707,133
3,651,775
3.703.872
3,665,871
3,670,672
3,682.120
I2IC
3,705,563
3,661,1 10
113
3.656.439
3,680,502
3.677,206
219A
3,636,901
3,669.053
116
3,682,112
3,682,115
3,687,095
3,636,902
CLASS 114
3.688.723
118
3.646.895
3.699.904
80
3,645,219
3,659,538
3.693.570
3.704,674
8E ; 3.648.630
83
3,680,505
3,665,876
.5D
3,648,638
66. 5P
3.670.684
128
3.638.588
3.699.906
102
3,658,019
3,667,412
3,653,349
3.678.874
129
3.635.172
8R ; 3.635.175
3,682,118
3,672,316
3,654,886
3.695,204
131
3,662.694
3.636.896
103
3,664,288
3,688.710
3,673.973
3,698,343
132
3.661.100
3,640,233
112
3,680,506
3,688,714
3,673,974
665R
3,636,906
134
3.696.762
3,645,218
113
3,633.524
219R
3,672.315
3,702,105
3,636,907
136
3,635.173
3.648.629
3,670,673
3,688,713
.5F
3,635,181
3,648,640
3.659.535
3.651.770
114
3,693,560
3.688.715
3,654,885
3,661,109
3,675,597
3.656.440
117
3.633.525
220
3.667.413
3,659,540
3,698,342
139
3.646,896
3,656.441
118
3.665.874
3,698,334
3,664,285
67A
3,650,235
3,653,340
3,658.017
3.669.045
221
3,645,221
3.665,882
3.659.542
144
3,653,341
3.662.695
3,677,207
3,695,199
3.688,719
3.661,111
3,664,274
3,664.278
3,680,507
224
3,645.222
3.691.974
3.662,700
3,675,598
3,675.600
121.11
3,650,229
3.699.911
.5R
3.641.961
3.664.289
3,691,966
3.678.869
3,654,882
226
3.658.022
3.653.350
3.677.213
3,705,556
3.678.870
3,690,273
231
3.682.121
3.669,052
3.680.517
145
3,703,147
3.682.116
3,693,561
232
3.705.562
3.693.569
3.688.724
150
3,635,174
3,685.467
3,696,766
235
3.638.595
.5T
3.664.286
3,690.283
3,664,275
3,687,094
121.12
3,653,347
3.646.899
.5
3.635.182
3,702,598
3,705,557
3,688,709
3,667,411
3.665.877
3,646.901
67R
3,680,516
152
3.631,821
3,693,558
3,670,675
3.670.678
3.659.541
68
3,662,701
3.669,034
3.702,594
3.680.508
3,680,5 10
15
3.698.338
71
3,651,776
3,669.035
3,702,595
3.683.831
237
3,669,050
16A
3,638,598
72
3,654,887
3.704.675
3.702.596
3,696.765
240
3,643,614
3,650,234
3,680,5 18
153
3.669.036
3.704.676
121.14
3.638.592
3,677,209
16E
3,633,530
73
3,665,886
156
3.636.894
10 : 3.706.288
3.682.119
241
3,641,958
3,665,883
3,678,875
3.683.823
13 : 3.680.503
121.15
3,664.282
242
3,683,832
3,665,884
74A
3,671,315
3.685.466
14 : 3.631.824
3,664,283
243
3,640,236
3,667,415
74R
3,631,832
3.687.092
3.646.898
3,669,046
3,695,200
3,688,720
3,672,319
157
3.643.608
3.682.117
3,669,047
3,698.335
I6R
3,633,529
3,672,320
3.696.763
15 : 3.707.129
3,672,313
245
3.654.883
3,635,183
3,699,912
159
3.688.707
ISC ; 3.667.407
3,683,830
252
3.635.180
3,640.237
74
3,659,543
I8R : 3,693.559
3,695,194
3.648.634
3,648,635
77R
3,656,446
CLAS
S 109
3,706.289
121.2
3,685,470
3.658.021
3.661,107
3,698,344
18 : 3,669,041
121.26
3,669,048
3.665.878
3.670.680
3,703.153
IS
3,680.498
97R : 3,641.953
121.27
3,699,907
3.688.716
3.675.607
102
3.678.876
8
3.667,404
104 : 3,633,521
121.29
3,633,526
3.690.276
3.688.721
3.693.571
1 1
3,675,599
119 : 3,667,408
3,640,235
3.696.770
3.698.339
3.706.296
12
3,669.038
173A ; 3,667,409
3,670,674
3.698.336
3,704.678
103
3.680.519
19
3,682,113
173R . 3,707,130
3,672,314
3,701,329
16.4
3.643.615
105
3,658,025
3,702,101
182.5 : 3,636,872
3,675.602
254
3,667,414
3.683.835
115
3,653,353
25
3,650,226
3.662,696
3.685.471
258
3,646,900
16.7
3.678.872
123
3,648,641
3.654.880
184 : 3.669,042
3.695.195
3,673,972
16.8
3.702.597
125
3,653,354
29
3,643,609
3,706.290
3.701.328
3,677,210
20R
3.653.351
3,678,877
3,664,276
127
3.691.970
3,683,833
3.706.294
3,683,837
3.688,708
CLASS 111
130
3.648.632
3,685,473
20
3,706.293
3,698,345
3.702.592
3,693.562
260
3,650.231
2IR
3.703.874
126
3,643,617
31
3.653.342
1 : 3.651.772
3.696.767
262
3.661.106
21W
3,643.616
3,687,100
32
3.680.499
2 : 3.643.611
3,699,908
3.670.679
23
3.648,636
3,688,726
46
3.683.826
3 ; 3.705,559
132
3,635,178
3.675.604
29
3,631,827
I44R
3,678,878
49
3,669,037
6 : 3.640.234
134
3.653.348
264
3.703.149
3,648,637
3,688,727
50
3,683,827
3.648.631
3.661.103
265
3,633,528
3,688,722
3,695,205
51
3,667,405
3.680.504
141
3,631.826
3,665,879
39
3,631,828
144
3,641,962
57
3,667,406
7.1 : 3.659.536
142D
3,705,434
3.685,474
3,656,444
3,673,977
64
3,653,343
10 : 3,670.670
147
3.658.020
267
3.690,277
3,656,445
3,685,478
76
3,638,589
11 : 3,631,825
150
3.669.049
410
3,654,884
3,682,123
3,691,978
78
3.636.895
3,685,468
3.703.148
416
3,658,023
3,691,976
MSA
3,633,531
80
3.702.593
51 ; 3.675,601
152
3.664.284
417
3,665.880
3,696,772
152
3,690,284
82
3.633.520
69 : 3,633,522
3.680,509
3.696.771
40
3,658,024
162
3,670.685
3.645.216
3,661.101
3,699,909
426
3,662,698
3,670,681
3.680.511
83
3.683.828
73 : 3.683.829
153
3.703:873
440
3.691.971
3,698,340
197
3.703.150
84
3.705.558
77 : 3,636,897
I58A
3.693.563
965
3,653,345
3,698,341
200
3.638.599
105
3.682,100
3,670.671
3.699.910
41
3,636,904
3.661.112
3,698,332
158B
3.635.179
CLAS
S 113
3,690,281
201
3.698,346
CKAS
S 110
3.707,132
3.670.676
3,705,564
202
3,698,347
80 : 3.664.279
158R
3,641,957
IC
3.650.233
3,706,295
203
3,696,774
lA
3,641,95 1
81 : 3.701.327
3.643.612
3.682.122
42
3,667,416
206A
3,653,355
46
INDEX OF PATENTS, 1972
CLASS 11^
— Con.
3,703.211 124B
3.670,692
10 : 3.639.135
3.677.790
3.672.935
35
3,636,910 124R
3,695.215
3,639.136
3.679.451
3.674.535
206R
3.659,544
3,651,779
3,701.333
3.667.982
3.681,109
3.684.552
3,661,1 13
3,654,889 124
3.633,534
3.671.283
3.690,915
3,689.302
3,682,125
3,673,978
3,636,915
11 : 3,649.325
3,692,555
36.9 : 3,669.747
3,685,479
3,678.879
3.643.622
3,677,788
3.695.910
3,682.684
3,690,285
3.685,481
3,654,891
12 : 3,632,367
3.698.927
3.694.247
3,695,207
37
3,662,702
3,678,885
15 : 3,653,938
33.5CM ; 3.653,939
3.705.049
208A
3,651,777
3,688,732
3,690,287
3,667,983
3.657.009
37LE ; Re.27.490
3,656,448
39
3,650,239
3,691,985
3,681,105
3.667,986
3.640.751
208R
3,672,321
41HT
3,688,733 125
3,641.966
3.694,241
3,676.177
3.642.515
210
3,635,187
41R
3,683,841 128
3.645,227
3,697,300
3.677.791
3.652.319
3,675,608
3,693,576 1 29A
3,698,353
16 : 3,632,368
3.681,1 10
3,667.987
3,704,680
41
3,641,965 129L
3,641,967
3,632,369
3.681.111
3.671.290
211
3,695,208
3,648,645
3,699,915
3,645.769
33.5CP : 3.672.931
3.672.930
218
3,650,236
42
3,658,028 129R
3.633,535
3,656.989
3,703.401
3.679.453
3.677,214
49
3,659,548
3,691,987
3,671.282
33.5CS : 3,637.413
3.687.708
219
3,641,963
63
3,656,450 129
3,654,892
3,676.170
3.639,138
3.697.303
3,688,728
70
3,636,911
3,673,979
3,682.676
3.649.328
3.703,399
3,690,280
3,646,905
3,691,986
3.687,702
33. 5C : 3.653,941
3,703,400
3,693,572
3,693,577 132
3,680,524
3.687,703
3.672.932
37R ; 3.639.139
3,693,573
3,702,106 133
3,641,968
17 : 3,649.326
3.684.546
3.647.505
3,693,574
3,703,877 134
3,693.580
3,660.136
3.697.301
3.647.506
221A
3,701,331
135
3.677,221
3.669,705
3.707,396
3.649.331
221
3,665,887
CLAS
S 116
3,680,525
3,672,927
33. 5L : 3.649,329
3.661.613
222
3,638,600
137A
3,643,624
3,676,171
3.676,176
3.663.259
3,685,477
8
3,659,549 137
3,643,623
3,687,704
3.700.479
3.697,304
3,705,565
3,695,212
3,701,334
3.687.705
33. 5R : 3,653,943
3,702,259
229
3,669,055
20
3,704,683 148
3,683,845
3.690.911
33. 5T : 3,676,175
3,703,402
230
3,636,908
28A
3,648,646 173
3,640,242
3.694.242
3.690.916
37 : 3,632.380
3,659,545
28R
3,703,152
3,675,615
3.700.477
3.690.947
3,650.800
3,670,686
28
3,636,912
3,675,616
17.5 : 3.632,370
3.707,395
38 : 3.632.381
3,675,609
3,664,291
3,678,886
3,640,746
33.5 : 3.679,452
3.632.382
3,675,610
3,672,323 174
3,680,526
3.645.770
34 : 3,632,373
3.635.730
3,683,838
3,683,842
3,706.297
3.647,499
3.632.374
3,647,507
3,688,729
3,695,213
3,650,797
3.632.375
3,647,508
3,695,209
33
3,661,115 CLAS
.S 117
3.652.315
3,645,772
3.649,330
3,703,151
34R
3,680,523
3.655.419
3.645,773
3,649.332
3,703,875
34
3,662,703 .5
3,694,240
3.656,990
3,647,501
3.660.139
235WS
3,650,237
3,670,688 1
3,679,448
3,663,291
3.663,292
3.661.614
235A
3,640,238
40
3,668,070
3,679,449
3.664,857
3.669,709
3.667.988
3,667,418
63P
3,675,613 1.7
. 3,632.364
3,666,518
3,672.933
3.667,989
3,683,839
3,699,913
3.677,786
3,666.519
3,674,534
3.667.990
235B
3,638,601
3,705,566
3,682.673
3.672.928
3,676,178
3.672.934
3,645,224
65
3,643,620
3.686.014
3,674,532
3,682.679
3.677.793
3,648,642
3,682,129 2TC
: 3.650.794
3,681.106
3,684.547
3.706.595
3,672.322
67A
3,696,775
3.664.869
3,681,107
3,684.548
39 . 3.671.288
3,680,520
67R
3,669,059
3.704,150
3,682,677
3,687,707
41 : 3.692.557
3,688,730
3,691,980 2R
: 3,667,981
3,682.678
3.690.917
43 . 3.634.122
3,698,348
67
3,678,880
3,677,787
3,690.912
3.690.918
3.656.992
3,703,876
3,703,878
3,684,543
3,695,909
3.695.911
3.701.674
3,704,681
70
3,645,226
3,697,298
3,698,926
3.697.302
44 : 3.632.383
235R
3,633,532
3,646,906
3,698,925
3,701,673
3.700.480
3.632.384
3,645,225
3.656,451 2
: 3,652,314
3,703,395
3,702.258
3.679.454
3,650,238
3,662,704
3,705,047
3,707,389
3.704.154
45 : 3.644.134
3,651.778
3,672,325 3
: 3,645,766
3,707,390
35R : 3.702.775
3.647.509
3,659,546
3,677,218
3,676,169
3,707,391
35V ; 3.660.138
3.649,333
3,698,349
3,678,881
3.679,450
18 : 3,637,411
3.677.792
3,655.421
240R
3,654,888
3,691,981
3,697,299
3,687,706
35.5 : 3.632.376
3.677.794
3,656,447
3,691,982
3.705.048
19 : 3.632,371
3.681.112
3.690.920
3,698,351 3.1
: 3.635,746
21 : 3.632.372
3,694,244
3.698.928
CLAS
S US
3,703,879
3,684,544
3.640.747
3.694.245
3.698.930
80
3,677,219 3.4
; 3,632,365
3.647.500
3.704.155
46CA . 3.645,774
.5R
3,648,643
86
: 3,690,286
3,656,987
3.650.798
36.1 1 3.634.120
3,653.946
IB
3,643,618
3,698,352
3,666,516
3.667.984
3.647.502
3.655.422
3,661,114
106
. 3,667,419
3,684,545
3.669,706
3,653.944
3.658.568
3,682,126
109
: 3,640,241 3.6
: 3,669,704
3,669,707
3,658.567
3.661,615
IR
3,680,521
112
: 3,670,689 4
: 3,632,366
3,671,284
3,682,683
3,682.685
3,688,73 1
3,670,690
3,663,289
3,676,172
3.692.556
46CB : 3,639,140
3,698,350
I14AD
: 3,678,882
3,687,699
3,676,173
36.2 ; 3.632,377
3.661.616
1
3,646,904
114AH
: 3,688,734 5.1
; 3,644,132
3,703,396
3,632.378
3.666.526
6.1
3,635,188
1140
: 3,678,883
3,645.767
3,706,588
3,634.121
46CC : 3.632.385
3,685,480
I14R
: 3,636,913
3.650.795
22 ; 3,652,317
3,637.414
3.672.936
3,695,210
3,643,621
3,660,135
3.661,612
3,640.750
3.682.686
9
3,656,449
3,648,647
3,686,013
3,666,520
3,642.514
46CG ; 3.647.511
12R
3,646,903
3,662,705
3,687,700
3,667,985
3,649.357
3.664.859
3,669,056
3,685,482
3,702,774
3,677,789
3,653,945
3.676.179
3,675.611
3,691,983
3,703.394
3.692,554
3,663.256
3.677.795
3.675,612
114
: 3,633,533 5.3
; 3.666,531
23 ; 3,649,327
3,669.710
3.682.759
12
3,641,964
3,635,189 5.4
: 3,639.143
3.690.913
3.669.711
46FA : 3.635,748
3,658,026
3,638,602 5.5
: 3.647,497
3.704.153
3.669.712
3.705.050
16
3,677,215
3,650,240
3,656,988
25 : 3.672.929
3.682.680
46FC . 3.632.386
18B
3,687,101
3,662,706
3,672,925
26 : 3.637,412
3,682.681
3.647,510
18R
3,669,058
3,664,292 6
: 3,637.408
3.639,137
3.684,549
46 : 3.644.135
3,670,687
3,683,843
3,687.701
3.653.940
3.695.912
3,652.320
18
3,631,833
114.5
: 3,656,452
3.690,909
3.666.521
3.703.397
47A : 3,632.387
3,658,027
3,682,130
3,706,589
3.676.174
3.703.398
3,632.388
19
3,682,127
3,693.579 7
: 3,637,409
3,690,914
36.3 : 3.635.747
3.634,123
3,683,840
115.5
: 3,636,914
3,639,134
27 : 3.674.533
36.4 ; 3.647.503
3,634,124
20
3,664,290
3,651,780
3,663,288
3.694.243
3.666.524
3.639,141
23
3,680,522
3,696.776
3,666,517
28 : 3.640.749
3.669.713
3,644,136
24
3,643,619
3,704,684
3.674,531
3,700.478
3,671,287
3.647,512
24.1
3,677,216
116
; 3,691,984
3,690.910
31 ■ 3.644.133
3.684.550
3.647.513
26
3,648.644
118
: 3,675,614
3,704,151
33 . 3,666,522
3.689.301
3.647,514
3,695,211
3,677,220 8
; 3,637.410
3.666.523
36.7 . 3.647.504
3.650,801
26.3
3,704,682
3,699,914
3.645.768
3.669.708
3,674,538
3,650.803
27
3,640,239
119
: 3.670,691
3.647,498
3.681.108
3.682.682
3,653.947
28
3,640.240
3,683,844
3,650,796
33.3 ; 3.640.748
3.684.551
3.663.260
31
3,677,217
3,690.295
3,660.347
3.645.771
3.686.015
3.664.860
34R
3,631,834
3,701,332
3,663.290
3.649,359
3.694.246
3.666,527
3,636,909
120
; 3,635,190
3.672.926
3,650.799
36.8 ; 3.632.379
3,669.714
3,659,547
121
; 3,638.603
3.682,675
3.652.318
3,663.257
3.671. 289
3,669,057
3.654.890
3,695,908
3.653.942
3,663.258
3.672.937
3,682.128
3,675.620 8.5
: 3,681,103
3,656.991
3,664.858
3,672.938
3,693,575
3,678.884 9
. 3,649,324
3,660.137
3.666.S2S
3,672,940
CLASSIFICATION OF PATENTS
47
CLASS ir
— Con.
3,658,570
76T ; 3.635.749
3,690,931
3.684.563
3,666,543
3,687,710
3.637.417
3,692,561
3.698.938
3,669,725
3.674,536
65.2 : 3,642,516
3,661,623
3,692,562
1I4R
3.632.410
3,671,304
3.676,180
3.653,948
3,663,268
lOOB
3,632,401
3.666.537
3,681.124
3.676,181
3,658,571
3,681,104
3.647.522
1 14
3.642.523
3.681.126
3.681.114
3,697.308
3.686,021
3.647.523
115
3,647,526
3,690.941
3,684,554
3,700.483
3.690.925
3,664,862
3,671,298
3,694.256
3,684,572
66 ; 3,653,949
3.692.559
3,671,296
3,672,974
3.695,926
3,686,016
3,679,457
3.695.924
3,672,945
116
3,671,299
3,697,316
3,686.017
68 ; 3.634.126
3.697.310
3.684.558
118
3,637,424
3.703,409
3,686.018
3.639.146
3.698.935
3.690,929
3,639.153
3,703,410
3,689,303
3,656.996
76 ; 3,650,810
3,690.930
3,644,139
137 : 3,658,579
3,694,249
3,651,621
3,658,574
3,704,158
3.649,341
3,666,544
3,695.915
3,663,264
3,663.266
iOOC
3,632,402
3.650,817
3,667,999
3.695.917
3,676,184
3.671.294
3,640,761
3.661,627
3,671,303
3,695.918
3,687,712
3,676,190
3,650,814
3,671,300
3,681,060
3,697,305
3,690,923
77 : 3.676.191
3,669.722
3,672,975
3,682,692
3,697,306
68,5 ; 3.655.424
3.690,926
3.702.260
3,702,781
3,687.720
3,700,481
3.676,185
83 : 3.649,336
lOOM
3.655,425
3,702.782
138. 8UA : 3,637,426
3.701,675
3.679.458
93 : 3,639,150
3,694,254
3.703.406
3,649.345
3.704,156
3.687.714
3,652,322
lOOS
3,635,752
119.2
3.681.120
3.652,328
47H
3.705,051
3,690.924
3.674.543
3.644,138
119.4
3.681,121
3,703,407
47R
3.650,802
3.704.157
3.694.252
102A
3,663,272
1 19 6
3,634,129
138. 8UF : 3,644,142
3.658,569
69 ; 3,650,807
93.1CD : 3.660.142
3,677,805
3,644,140
3,692,569
3,660,140
3,656,995
93.1GD : 3.663.265
102L
3,672,946
3,677,809
138. 8VA : 3,692,568
3.686,019
3,667,992
3.666.533
3,681,119
119 8
3,664,864
3.700,491
3.695,916
3,676,186
3.687.716
3,707,400
120
3,657,003
138. 8A ; 3,637,427
3.698.931
3,679,459
93.1PF ; 3.640.757
102M
3,681,1 18
3,697,314
3,639,154
47
3.640.752
3,695,920
3.658.572
102R
3,658,575
3,700,490
3,639,155
3.655,423
3,701.678
3,669.719
3,684,559
121
3,634,130
3,647,527
3,679,455
70A ; 3.676.187
3.674.544
3,692,564
3,666,538
3,655,420
49
3,632,389
3.677.796
3,679,460
3,702,779
3,676,200
138. 8B ; 3,682,694
3.634.125
3,700,484
93. IR : 3,677,799
104R
3,653,951
3,702,262
3,703.588
3,650.804
70B ; 3,640,754
93.1 ; 3,642,519
3,677.806
121.2
3,681,123
138. 8D : 3,661.630
3,666,528
70C : 3.689.305
93.2 : 3,705,819
3.700.495
122PA
3,660,147
3,681.129
3,674,537
70R : 3.663,720
93.3 ; 3,632,398
3.702,780
122H
3.635,754
138. 8E : 3,632,418
3.701.676
71M ; 3.640.755
3,684,557
104
3.672,947
3,676,201
3,637.428
3,705.817
3.642.517
93.31 : 3,632,399
105
3.658,576
3,684,564
3,655,433
50
3,652.321
3,647,517
3,632,400
3,677,807
3,690,936
3,660,150
3,666,529
3,677,797
3,635,750
105.1
3.657,001
122P
3,632,412
3,660,152
3,667.991
3.700,485
3,637,419
3,684,560
3,632,413
3,663,274
3.694.250
3,705,818
3,647,520
105.2
3,642,521
3,635,755
3,677.811
3.700,482
71R : 3.639.639
3,649.337
3,669,723
3,671,301
3,682.693
51
3,639,142
3.645,777
3.650.811
3,698,936
3,676,202
3,682,695
52
3,695,919
3,647,518
3.650.812
105.3
3,632,403
3,682,690
3,703.197
53
3,632,390
3,647,519
3,650,813
3,677.808
3,690,937
138. 8F : 3,632.419
3.669,715
3.676,188
3,656,999
3.686.023
3,697,315
3.632,420
3.698,943
3,687,713
3,660,143
3.705,821
122R
3,658,578
3,632.421
3,707,214
3,698.929
3,660,144
105.5
3,667,998
I22S
3,690,938
3,632,422
54
3,639,148
3,700,486
3,660,145
3.676,197
123A
3,649,342
3,634.1 17
3,661.617
72 : 3,632,393
3,660,371
3,676,198
3,671,302
3.645.780
3.666.530
3,632.394
3,664,861
3,679,462
3,698,942
3.649.346
3.671.291
3.632.395
3,669,720
I06A
3,635,753
I23D
3,676,203
3.655.432
3.672.939
3.637.416
3.671.295
3,687,718
123
3,704,159
3.660,151
3.686.020
3.642,518
3.674.545
106C
3,634,116
124D
3,635,756
3,661,629
3,689,304
3.650.808
3.676.192
3.642,522
124E
3,632,414
3,666,545
3.690,921
3.653.950
3,676,195
106R
3,637,423
124F
3,666.539
3,668,000
56
3.639.144
3.667,993
3,677,800
3,645,779
3,681,122
3,671,305
3,656,993
3,669,717
3,679,461
3,649,339
3,706,591
3,672,977
3,674,539
3,669,718
3,686,022
3,655,428
125
3,637,425
3,677,810
3,674,540
3,674,542
3,689,307
3,658,577
3,676,204
3,679,468
3,677,802
3,682,687
3,689,308
3,660.146
3,679,464
3,681.127
3,697.307
3,692,558
3,689,309
3,666.536
126AB
3,632,415
3,687,721
57
3,690.922
3,695,921
3,689,310
3,669,724
3,660,148
3,690,942
59
3,663.261
3,697,309
3,690,927
3,672,948
126GB
3,650,818
3,701,680
60
3,676.182
3,697,311
3,692,560
3,673,006
3,653,961
3,704,160
61
3.644.137
3,698,933
3,694,253
3,690,932
3,690,939
I38.8N : 3,644,143
62
3,637.415
3,700,487
3,695,925
3,692,565
126GE
3,652,326
3,669,726
3.639.145
3,702,777
3,697,312
3,692,566
3,679,465
3,671,306
3,647,515
3,703,404
3,701,679
3,700,489
126GF
3,640,763
3,684,567
3,656,994
3.705.052
3,705,820
3,702.261
I26GN
3,653,952
138.8 : 3,655,429
3,661.618
3.706.592
93. 4R : 3,676,194
106
3,632,404
126GS
3,644,141
139 : 3,655.434
3.669.716
3.707,397
93.4 : 3,639,151
3,632,405
3.661,628
139.4 : 3,632,423
3,671,292
3,707,398
3,645,778
3,650,815
3,702,783
3,658,580
3,672,941
3,707,399
93.42 : 3,637,420
3.652,324
126R
3,655,431
3,668,001
3,674,541
73 ; 3,639,147
94 : 3,635.751
107
3,637,421
127
3,679,466
3,671,307
3,692,567
3,652,316
3,642.520
3,652,325
3,706.593
3,684,568
3,694,251
3,656,997
3,661,624
3.655,430
3.707.394
3,689,313
62.1
3,649,3 35
74 : 3,671,293
3,667,995
107.1
3,632,406
128.4
3.642.524
3,705,822
3,663,262
75 : 3,650,809
3,674,546
3,640,762
129
3.666.540
139. 5CQ : 3,652,329
3,677,798
3,655,426
3.676.193
3,647,524
3.679.467
3,672,978
62.2
3.632,391
3,656,998
3.677,801
3.663,273
130E
3,649.343
139.5A . 3,639,156
3,640,753
3,661,622
3.677,803
3.690,933
3,653,953
3,639,157
3,649,334
3.671,285
3,689.311
107. 2P
3,690.934
3.698.939
3.653,955
3,650,805
3.681,117
3.689.312
3.694.255
130R
3,672,976
3.653,956
3,650,806
3,702,778
3.700.488
107. 2R
3,632,407
3,697,317
3,655,435
3,661,619
76A : 3,640,756
95 : 3,647.521
3.637,422
131
3,690,940
3,671,308
3,661.620
3.663,269
3,669,721
3,679,463
132BF
3,684,565
3,674,548
3.672.942
76F : 3.637,418
96 : 3,640.758
107.2
3,703,405
3,687,719
3,677,812
3,702,776
3.639,149
3.676.196
109
3,650,816
132CF
3,666,541
3,706,594
63
3.645,775
3,660,141
3.697,313
3,676,199
132B
3,652,327
139.50 : 3,655,436
3.663.263
3.666,532
97 : 3.640.759
3.690,935
3,707,401
3,676,205
3,672.943
3.672,944
3.649.338
lllB
3,706,590
132C
3,653,954
I39.5F : 3,694,257
3.679.456
3.695,922
3.652.323
HID
3,649,340
3,660,149
140A ; 3,676.206
3.684.553
3.695,923
3.657.000
lllH
3,661,626
135.5
3,632,416
3.686,024
3.684,556
3.704,162
3,666.534
1 1 IR
3,682,689
3,632,417
3,689,314
64C
3,681,116
76P : 3.632.396
3.667,996
3,684,561
3,649,344
3.705,053
3,687.71 1
3,655,427
3,690,928
3,684,562
3,666,542
140R : 3,686,025
3,703.403
3,658,573
98 ; 3,663,270
III
3,647,525
3,674,547
141 : 3,645,781
64R
3.632.392
3.663,267
3,666,535
113
3,632,408
3,681,125
3,653,957
3,676.183
3,667.994
3,667,997
3,632,409
3.684,566
3,657,002
3.681.115
3,676,189
99 : 3,640,760
3,639,152
136
3,642,525
3,681,128
3.687.709
3,698.934
lOOA : 3,663,271
3,671,297
3,650,819
3.686,026
64
3,645,776
3.707,393
3,677,804
3,698.937
3,650,820
3,694,258
3.647,516
76R : 3,687,715
3,687,717
1I4A
3,632,411
3,660,582
142 : 3,661,631
48
INDEX OF PATENTS, 1972
CLASS 117— Con.
3,672,982
215 : 3,632.438
3,679,476
3,678,888
320
3.659.555
3,674,549
3.632.439 237
3,642,533
3,683.847
3.670.696
3,677.813
3,676,210
3,539.162
3.655,441
3,688.737
323
3.648,652
I43A
3,637.429
3,679,471
3,645.784
3.674,554
3.690.289
3,654.898
3.637,430
3,681,132
3,558.004
3.676,216
3.690,290
324
3.562.710
3.661,632
3,681,133
3,658.005
3,703,411
3,596,779
326
3.695.226
3.676,207
3.682.699
3,572.988 238
3,681,138
3,703.155
400
3,636.923
3.681.130
3.692.571
3.677.815 239
3,645,787
3.704.987
402
3,678,891
3,681.131
3.692,572
3.690,945
3.645,788
49
3.541,973
405
3,687,104
144
3.649.347
3,698,944
216 : 3,671,317
3.647,541
3,656,454
3.687,105
3.663,275
3,698,945
3,679,475
3,675,217
3,662,708
406
3,538.608
148
3,661,633
3,700,493
217 ; 3,639,163
3,700,500
3.678.889
407
3,693.588
3.669.727
3.701,682
3,642,530
3,704,157
3.683.848
408
3.670.697
3,704.161
3,706,597
3,645,785 240
3,639,167
3.699,917
4 10
3,690.297
149
3,702.784
3,707,392
3,649,354
3.553,962
3,705,567
41 1
3,651.782
152
3,639,158
3,707,402
3,549,355
3.589.317
49.1
3,690,291
3.698,355
3,649.348
202 : 3,639,161
3,549,356
3.702.263
3,698.354
412
3,54 1.978
154
3,682,696
3,700,494
3,650,825 333
3.671,286
49.5
3,645.230
3.645.232
155UA
3.632.424
205 : 3,644,144
3,650,826 451FA
3,681,113
3,659,552
3,665,890
3.632.425
3,645,782
3,660,158
3,667,424
415
3,631.836
3,637.431
3,686,027
3,653,280 CLAS
S 118
3,693,582
3.577.227
3,647.528
206 : 3,694,259
3,656,550
3,693.583
3.707.137
3,660,153
210 ■. 3,668,002
3,559,734 2
3,645,228
3,695.217
416
3.648.653
3,702,785
3,694,260
3,574,552
3,650,241
50
3.535,192
3.673.984
155VA
3,700,492
211 : 3,647,531
3,674,553
3.654,893
3,538,604
419
3.654.899
I55L
3,650,821
3,671,311
3,676,214
3,675,617
3.654,896
421
3.643,627
155R
3,649,349
3,677,814
3,677,816
3.682,131
3,569,067
3,675.622
156
3,671,310
3,682,700
3,692,576
3,687,102
3,580,528
422
3.677.228
3,682,733
3,692,573
3,697.321
3,688,735
3,583,849
423
3.675.623
158
3,632.426
3,698,946
3.704.166
3,702,107
3,693,584
3.701.336
3.653.958
3,700,496
218 : 3,532.440
3,703,880
3,695,218
425
3.670.698
160R
3.649,350
3,705,054
3.632.441 3
3,641,959
3,695,219
3,696.781
3,664,865
212 : Re. 27, 287
3,640.766
3,695,216
50.1
3,638.605
426
3,638,509
3,690,944
3,632,433
3,642.531 5
3,641,970
3,645,231
429
3,648.554
I61KP
3,664,863
3,632,434
3.650.827
3,654,293
3,669,066
3.648.655
3,692,570
3,632,435
3.652,333
3.670.693
54
3,699.918
3.704.686
3,701,681
3,632,436
3,657,008
3.696.777
56
3,699,919
500
3.678.893
3,705,823
3,635,758
3,666,55 1
3.706.298
57
3,705,568
502
3.633.540
16IUA
3,661,634
3,635,759
3,695,929 6
3.633.535
58
3.543.526
503
3.633.541
3.669.728
3,640,764
3,707,403
3.659,550
3,655.888
3.675.624
3.669,729
3,640,755
219 : 3,632,442
3,561,1 16
59
3.690.292
3.682.135
161UC
3.634,131
3,642,527
3,672,992
3.567,420
51
3.695,220
504
3.531,837
3.676.209
3,642,528
221 : 3,634,135
3.673,980
52
3.588.738
3.578,887
16IUN
3.632,428
3,642,529
3,645,786
3,673,981
53
3.535.193
3,678.892
3.647,529
3,645,783
3,553,960
3,690,288
3.567.425
3.688.740
161UT
3,637,432
3,647,532
222 : 3,639,164
3,691,988
3,570,695
3.693.589
161UZ
3,679,469
3,647,533
3,587,723
3,703,154
3.572,324
505
3.533.542
I6IZB
3,632,427
3,647,534
224 ; 3,534,136
3,704,685
3.577,224
3.651,783
3,655,437
3,647,535
3,639,540 7
Re. 27,480
3,578.890
3,665.889
3,676,208
3,649,353
3,669,735
3,635,191
3,685,484
620
3,682.136
161C
3,639,160
3,650,824
3,672,989
3.651.781
3,587,103
3.695.228
161
3,639,159
3,652,332
225 -. 3,692,577
3.653.356
3,590,293
521
3.633.543
167
3,682,697
3,655,439
226 ; 3.669.736
3.658,029
54
3.569.058
3.687,106
168
3,658,998
3,660,157
3.706.595
3,658.030
69
3.538,606
624
3.641.976
3,682,688
3,661,635
227 ; 3,632,443
3,652,707
3,554,897
3.678.894
169 A
3,706,596
3,661,638
3,635,761
3.654,294
3,696,780
625
3.638.612
169R
3,634,132
3,663,279
3,637,435
3.667.421
70
3,577,226
627
3.554.297
3,658,581
3,664,868
3,639,155
3.669,050
72
3.585.487
529
3.633.544
200
3,642,526
3,666,548
3,647,536
3.659.051
76
3,533.538
3.636,924
3,660,154
3,666,549
3,647,537
3.677,222
100
3.683,850
3.640,246
3,669,730
3,668,003
3,655,440
3.680.527
102
3.669,069
3,645.909
3,679,470
3,669,732
3,665,552
3.682,132
3,669,070
3.670.699
3,682.698
3,669,733
3,669,737
3,693,581
104
3,693,585
3,690.298
201
3.632.429
3,571,312
3,692,578
3,707,134
3,701,335
3,691.991
3.632,430
3,571.313
228 : 3,632,444 8
3,636,916
105
3,705,559
530
3.656.455
3,632,431
3,672,983
3,665,555
3.641,971
107
3,541,975
636
3.638,610
3,632,432
3,672,984
3,689,315
3,672.326
3,691.992
3,651.784
3,634,134
3,572,985
229 : 3,665,553
3.680.529
112
3,590,294
3.661.118
3,635,757
3,572,986
230 : 3,658,587 9
3.636.917
117
3,703,156
3.670.700
3,637,433
3,672,987
3,665,554
3.541.972
122
3,675,521
3,698.357
3,637,434
3,674,550
3,672,990
3.554.295
123
3,648.650
637
3,631.838
3,647,530
3.674.551
3,676,215
3.559.062
3.657.426
3.633.545
3,649,351
3.676.211
3,681,135
3.696.778
126
3,683,851
3,635,195
3,649,352
3,675.212
3,687,724
3.699.916
202
3.648.551
3,635.196
3,650,822
3.575,213
3,700,498
3,703,881
3,682,133
3,636.925
3,650,823
3.579,472
3,702,788 10
3,577.223
203
3,695,221
3.636.926
3,652,330
3.679.473
231 : 3,668,005 13
3.669.063
207
3.688.739
3.638.611
3.652,331
3.681,134
232 : 3,659,738 17
3.554.894
3.695.222
3.638.613
3.653,959
3,681,135
3,685,030 19
3.648.648
208
3.633,539
3,638.614
3,655,438
3,584,559
3,701,583 24
3.640.243
212
3,640.244
3,640,247
3,657,004
3,686,028
233 : 3,642,532
3,670,694
217
3.595,223
3,640.248
3,657.005
3,687,722
234 : 3,639,165 31
3,648,649
221
3.672,328
3.640.249
3,657,006
3,590,943
3,640,767 31.5
3,675,618
3,588,736
3,641.977
3,657,007
3,592,574
3,647,538 32
3,703.882
227
3,690.295
3.641.979
3,658,582
3,695,927
3,663,278 33
3,683,846
239
3,595,225
3,641.980
3,658,583
3,595,928
3.685.031 34
3,657.422
243
3.536,920
3.641.981
3,658,584
3,597,318
3.687.726 35
3,691,990
244
3,707.135
3.643.628
3,658,585
3,697,319
3,589.316 37
3,636,918
246
3,550,242
3.643.629
3,658,586
3,598,940
3,697,320 39
3,669,064
3.564,296
3.646.910
3,660,155
3,598.941
3,597,322 47
3,531,835
249
3.638.607
3.648.656
3,660,156
3.698.947
3,597,323 48
3.633,537
259
3.636.921
3.648,657
3.661,636
3.700.497
235 : 3,634,137
3,636,919
3.640,245
3,648.658
3,661,637
3.702,786
3,647,539
3.541.974
251
3,659,553
3.654.900
3,663,276
3,703,408
3.647,540
3,543,625
254
3,636,922
3.554.901
3,663,277
3,704,163
3,649,358
3.645.229
3,646.907
3,554.902
3,664,866
3,704,164
3,650,828
3.654.895
3,659,071
3.659.556
3,664,867
3,704,155
3,572,991
3.656.453
265
3,682.134
3.662.711
3,666,546
3.705.055
3,677,817
3.658.032
301
3.635,194
3,564.298
3,666,547
213 : 3.632.437
3,681,137
3.659.551
303
3.707.136
3.664.299
3,669,693
3,535,760
3.587,725
3.661.117
304
3.646.908
3,664.300
3,669,731
3,561,639
3,590,946
3.567.423
3.593.587
3.665.891
3,671,309
3,671,314
3.694,261
3.569.065
308
3.650,243
3.667,427
3,672,979
3,592,575
3,700,499
3.672,327
314
3,659,554
3,667.428
3,672.980
3,698,948
3,704,152
3.673,983
318
3,658,033
3.669.072
3,672.981
3,702,787
236 3.652.334
3,675,619
3,662,709
3.669.073
CLASSIFICATION OF PATENTS
49
CLASS 11
8-Ciin,
3,693.592
120
3,648,664
3,685,498
45
3,638,623
3,675,6 3 3
3,699,924
3,678.903
3.688,748
46R
3,643.638
3.677.239
3,670.701
17
3,635,197
121
3.658.037
3,692,001
48R
3,633.552
3,678,909
3,672.329
3,641,983
3,703.160
3,696,797
3,682.147
3,680,534
3,672,330
3,651.786
146
3.677.232
3,698,364
51R
3.692,005
3,682,151
3,673.985
3,662.712
157
3,669,078
3,699,929
52M
3.667,432
3,702,1 10
3,678.895
3,672.332
3,677,233
3,7113.163
3,678,905
3,702,1 1 1
3,678,896
3,683,857
159
3,699,928
8.11
3,692,002
52R
3,673,990
3,703,164
3,678,897
3,695.232
3,703,885
55VF
3,692,006
119B
3,633,5 57
3,682,137
3.698,360
CLASS 121
8,13
3.683,868
55R
3,648,67 1
3,633,558
3,683,852
3,702,109
8,31
3,640.252
5KA
3.673.991
3,645.242
3,685,485
18
3,645,234
990
3,670.677
8,35
3.677.235
65PD
3.695,239
3,646,925
3,685,486
3,654,904
8.39
3.69 3.600
65A
3,707,143
3,659,573
3,685,488
3,658,03 1
CLASS 122
8.41
3.688,749
65 E
3,695,238
3,661,128
3,687,107
3,662,713
3,693,601
65R
Re 27,367
3,662,7 23
3,687,109
3,662,714
1
3.664.307
3,699,930
70R
3,675,630
3,662,724
3,691,993
3,664,302
2
3.643,633
8.43
3,682,143
71R
3,641,987
3,664,3 14
3,695,224
3,690,301
3,682,139
8,45
3,636,930
73A
3,695,240
3,673,994
3,696,782
3,699,925
4D
3,645,237
3,705,570
73R
3,687,1 18
3,677.240
3,696,783
19
3,635,198
3,648,666
8,47
3,670,705
73V
3,690,304
3.678,910
3,696,784
3,673,987
3,659,559
18A
3,665,896
75B
3,633,553
3.704,698
3,696,785
3,695,233
3,687,115
25B
3,665,897
78B
3,667,433
1 19C
3,665.905
3,698,356
3,703,159
3,696,793
25L
3,631,843
3,704,695
3.69 3.604
3,699,920
20
3,631,839
4R
3,648,665
27GF.
3,687,119
90,12
3,68 3,8 74
1190
3.678.908
3,701,337
3,650,245
3,651,788
30C
3,641,986
90,15
3,683,875
1 19F
3.672,341
3,702,108
21
3,696,791
6A
3,662,716
32AE
3,662,721
3,685,499
1 19F
3,682,149
3,703,157
22
3,704,688
3,665,893
32AH
3,648,669
90.16
3,641,988
3.699,9 37
3,707,138
3,707,141
6R
3,675,628
32EA
3,636,93 1
90,17
3,633,555
1 19R
3.640.255
3,707,139
23
3,643,631
7R
3,662,717
3,643,635
90.18
3,633,554
3.664.3 13
641
3,673,982
3,696,792
3,673,988
3,645,240
3,638,624
3.672,339
642
3,645,233
26
3,678,901
3,704,690
3,646,914
90.19
3,664.312
3,680,535
27
3,685,492
1 1
3,690,302
3,646,915
90.22
3,633,556
3,685,502
CLASS 119
3,703,884
13A
3,638,619
3,646,916
90.27
3,658,038
3,687,121
28
3,633,548
17
3,707,142
3,646,917
3,661,127
3,688,754
1
3,636,927
3,662,715
32
3,651,789
3,646,918
3,672,338
3,690,306
3,648,659
3,680,530
3,653,363
3,651,791
3,699,933
3,703,888
3,653,357
3,685,493
3,662,718
3,651,792
90.33
3,704,696
119
3,659.572
3,656,456
3,699,926
3,683,866
3,653,365
90,35
3,667,434
3,661,129
3,656,457
29
3,665,892
3,693,597
3,654,905
90.38
3,699,934
120
3,646,924
3,672,331
3,687,112
3,706,301
3,659,563
90.42
3,656,461
3,650,254
3,675,625
3,691,995
33
3,704,691
3,659,565
90,45
3,695,241
3,650,255
3,687,110
32
3,691,996
34
3,661,123
3,661,126
90.47
3,678,906
3,651,794
3,688,741
44
3,669,075
3,682,140
3,662,720
90.51
3,683,876
3,664,315
3,688,742
48
3,650,246
115
3,638,620
3,664,311
90.52
3,675,631
3,698.367
3,690,299
3,685,494
136R
3,669.079
3,665,898
90.55
3,636,932
121
3,659,574
3,693.590
51R
3,645,235
3,683,867
3,665,899
90.57
3,650,251
3,698,365
3,696,786
3,688,743
3,698,362
3,665,900
3,670,707
122AB
3,636,935
3,696,787
51
3,638,617
140R
3,638,621
3,665,901
97B
3,63 1,844
3,640,256
3,703,158
3,646,911
3,685,496
3,669,080
3,667,435
122A
3,645,243
2
3,658,034
3,651.787
149
3,631,842
3,669,081
3,669,083
122B
3,672,342
3,669,074
3,664,303
3,664,308
3,670,706
3,675,632
122D
3,653,366
3,673,986
3,677,230
3,672,336
3,672,345
3,677,237
3,656,462
3,678,899
51.11
3,648,660
156
3,672,337
3,673,989
3,682,148
3,673,995
3,682,138
3,678,902
161
3,704,692
3,677,236
3,683,877
122E
3,658,041
3,685,489
3,688,744
182R
3,638,622
3,678,904
3,688,752
3,699,938
3.687,111
3,698,361
3,651,790
3,680,532
3,690,305
I22G
3,687,122
3,696,788
51.12
3,631,840
235G
3,645,238
3,682,144
3,702,603
I22H
3,638,625
3,698,358
3,638,618
3,688,746
3,682,145
98
3,659,570
124R
3,659,575
3
3,653,358
3,646,912
235R
3,633,550
3,683,869
3,692,007
3,664,316
3,661,119
3,653,360
3,650,248
3,683,870
100
3,699,207
3,670,709
3,678,898
51.13
3,646,913
3,662,719
3,683,871
102R
3,693,603
127
3,678,91 1
3,683,853
3,658.036
3,675,629
3,685,526
102
3,636,933
3,685,503
3,683,854
3,683,859
3,696,794
3,688,750
3,645,241
3,688,755
3.691,994
51,5
3,672,333
3,703,161
3,692,003
3,651,793
130
3,635,201
3,693,591
52AF
3,653,361
240A
3,677,234
3,699,931
3,659,571
136
3,640,257
3,698,359
3,688,745
240B
3,667,429
3,699,932
3,665,903
3,645,244
3,704,687
3,693,593
274
3,693,598
3,702,601
3,695,242
3,650,256
4
3,638,615
52B
3,669,076
333
3,688,747
3,703,162
3,699,935
3,656,463
3,641,982
3,672,334
336
3,664,309
3,705,571
103B
3,640,253
3,658.042
3,650,244
3,695,234
356
3,687,116
32SP
3,659,564
3,650,252
3,662,725
3,656,458
52R
3,670,702
367C
3,701,340
3,682,146
103E
3,643,639
3,665,906
3,675,626
52
3,636,928
374
3,665,894
32ST
3,658,046
3,670,708
3,673,997
3,678,900
53
3,648,661
379
3,664,310
3,661,125
108
3,685,501
3,675,634
3,685,490
54
3,643,632
3,680,531
3,665,902
1 17A
3,631,845
3,678,912
3,695,229
57
3,631,841
392
3,661,124
3,696,798
3,638,626
3,683,878
3,701,338
61
3,653,362
3,701,341
3,703,886
3,638,627
3,685.504
3,702,599
3,661,121
406ST
3,640,250
32VN
3,704,694
3,646,920
3.690.307
5
3,633,546
3,664,304
3,648,667
32G
3,677,256
3,646,921
3,695,243
3,638,616
3,683,861
3,665,895
3,690,768
3,646,922
3,696,799
3,651,785
3,699,927
406R
3,670,703
3,698,373
3,650,253
3,703,165
3,658,035
71
3.648,662
3,704,693
32R
3,695,235
3,665,904
139AF
3,638,629
3,664,301
3,691,997
406S
3,640,251
33E
3,633,551
3,677,238
139AJ
3,698,368
3,683,855
72
3,661,122
3,690,303
4IR
3,659,566
3,678,907
139AL
3,664,318
3,696,789
3,664,305
3,698,363
41.08
3,667,431
3,687,120
139AP
3,673,996
3,699,921
3,675,627
448S
3,670,704
41.12
3,659,567
3,688,753
3,683,879
3,706,299
72.5
3,669,077
45 IR
3,682,141
41.16
3,701,342
3,698,366
139AO
3,633,559
14,02
3,653,359
75
3,648,663
460
3,636,929
41.32
3,650,249
3,699,936
139AS
3,667,438
14.03
3,699,922
3,677,231
483
3,643,634
41.57
3,692,004
3,704,697
139AW
3,669,084
14.04
3,699,923
81
3,645,236
3,667,430
41,65
3,669,082
117R
3,680,533
3,688,756
14.08
3,690,300
3,650,247
3,693,599
41.69
3,643,636
3,703,887
3,705,572
14.1 1
3.683,856
3,685,495
494
3,659,560
3,650,250
117
3,658,039
139AX
3,650,258
3,695,23 1
82
3,672,335
510
3,659,561
3,659,568
1 18
3,673,992
139BF
3,656,464
14.14
3,664,306
3,683,862
41.7
3,693,602
119CF
3,640,254
139BG
3,650,257
3,695,230
3,702,600
CLAS
S 123
41.72
3,643,637
119DB
3,677,241
3,664,317
14.36
3,659,557
92
3,633,549
41.79
3,659,569
1 19A
3,636,934
3,680,536
14.47
3,643,630
95
3,656,459
lA
3,696,795
41.82
3,646,919
3,641,989
139E
3,665,907
3,696,790
96
3,635,199
3
3,635,200
3,683,873
3,643,640
139R
3,638,628
14.49
3,661,120
97R
3,704,689
3,648,668
41,86
3,656,460
3,643,641
3,667,437
14.52
3,659,558
98
3,691,998
3,653,364
43A
3,654,906
3,646,923
140FG
3,640,258
15
3,654,903
3,693,595
3,682,142
3,687,117
3,648,672
3,645,245
3,706,300
99
3,683,864
8.01
3,659,562
3,695,237
3,658,040
3,648,673
15.5
3,703.883
106
3,641,984
3,691,999
43R
3,648,670
3,662,722
140MC
3,640,259
15.6
3,685,491
3,687,114
3,696,796
448
3,688,751
3,667.436
3,654,908
16
3,633,547
3,701,339
8.07
3,645,239
44
3,654,907
3,672,340
3,664,319
3,677,229
109
3,693,596
8.09
3,641,985
45R
3,702,602
3,673,993
3,667,439
499-880 0-LT - 74 - pt, 2-4
50
INDEX OF PATENTS, 1972
CLASS 123
— Con
3,648,678
39E
3,645,248
360A
3,692,017
3,648,684
3.699,946
3,659,576
39H
3,635,209
362
3,699,944
3,659,587
3,699,949
3,669,085
8
3,677.257
3,645,249
3,705,574
3,674,01 1
2.06B :
3,690,313
3,672.343
9
3,665,909
39J
3,633,562
369
3,659,584
3,680,543
2.06E :
3,701.346
3,680,537
11
3,633,560
3,646.927
378
3,641,992
3,683,894
2.06F :
3.646,930
3,682,152
3,640,263
39R
3,698,378
3,685,508
3.685,509
3.674,015
3,695,245
3,662,729
41R
3,638,634
388
3,701,344
3,696,806
3,675.643
140MP
3,667,440
3,665,910
3,638,635
390
3,659,585
3.706,305
2.06G :
3.650,263
3,670,710
3,669.087
3,646,928
3.667,452
3,706,306
3,699,948
3,693,605
3,680,540
3.654,912
540
3,687,790
2G : 3,658.053
3,707.147
140VS
3,695,244
3,695,246
3,665,914
3.672,351
2.06R :
3,631,851
140 A
3,661,130
3,698,374
3,667,449
CLASS 127
3.698.383
3,646,606
140J
3,658,043
16
3,635,204
3.688,758
2H 3,661,142
3,648,689
3,661.131
17
3,662,730
3.692,013
2
3,697,324
3,703,892
3.651.799
3,699,939
3,695,247
42
3,664,323
3
3,632,445
3,704,705
3,653,387
I40R
3,698,369
19
3,693,609
44
3,703,166
4
3,695,931
2K : 3,653,373
3,662.746
140
3,650,259
208
3,683,882
59.5
3,645,250
7
3,666,556
2M : 3,669.099
3.703.168
14IR
3,654,909
20R
3,643,643
3,698,379
9
3,698,949
2N : 3.662,744
3,706.308
141
3,648,674
24
3,635,205
85B
3,643,646
15
3,642,534
3.680.545
2.07
3,698,384
3,693,606
3,659,577
3,662,735
22
3,692,579
3.690.308
2.08
3,635,214
143R
3,693,607
3,665,91 1
3,667,450
25
Re. 27.402
3,698,385
3.643.652
146. 5A
3,662,726
3,667,444
3,680,541
28
3,661,640
2P : 3,682,160
3,653.374
3,683,880
3,674,001
3,688,759
29
3,639,168
2R : 3,631,847
3.659.589
3,705,573
3,698,375
3,693,610
3,639,169
3,633,565
3,659,590
148DC
3,683,881
25
3,670,711
3,703,895
3,642,535
3.635,213
3.669.097
148D
3,638,630
30R
3,670,712
91A
Re.27,392
3,674,555
3.638,640
3.687.130
USE
Re. 27,477
3,674,002
3,674,005
3,692,580
3.638.641
3.695.254
3,635,202
3,683,883
3,688,760
3,706,598
3.640.269
3.703.893
3,636,936
3,695,248
91R
3,653,371
30
3,684,573
3.643.650
2.1A
3.638.642
3,640,260
35
3,656,467
3,661,138
3,695,932
3.648,685
2. IB
3.696.808
3,645,246
3,661,136
3,661,139
31
3,639,170
3,656,472
3.699,947
3,646,605
3,672,346
3,662,736
32
3,666,557
3,656,473
2 IE
3,640,270
3,646,926
41
3,672,347
92R
3,662,737
3,695,933
3,659,588
3,650.265
3,650,260
52
3,699,220
3,678,919
36
3,658,588
3,661,145
3,669,110
3,653,367
3,696,801
37
3,639,171
3,665,916
3,696,807
3,654,910
CLAS
S 12S
llOAA
3,656,470
3,640,768
3,665,917
2.1R
3,641,993
3,658,044
3,672,349
38
3,668,007
3,672,352
3,648.686
3,661,132
10
3,641,991
1108
3,648,681
3,692,581
3,674,010
3.656.474
3,665,908
HAT
3,665,912
3,696,802
41
3,632,446
3,680,544
3.664.329
3,667,441
3,685,505
IIOR
3,638,636
43
3,700,501
3,688,764
3.669,095
3,669,086
IICD
3,678,916
3,640,264
44
3,694,262
3,690,310
3,674,012
3,673,998
3,683,885
3,650,262
46A
3,684,574
3,696,805
3,682,162
3,675,635
3,695,249
3,661,140
3,690,948
3.698,382
2.1Z
3,677,261
3,675,636
UDF
3,667,445
3,662,738
3,692,582
3,701,345
3
3,631.852
3,677,253
IINT
3,692,011
3,667,451
46R
3,671,316
3,703,891
4
3.674.016
3,677,254
IIPH
3,643,644
3,670,713
3,677,818
3,704,706
3.683,924
3,677,255
IIB
3,682,153
3.692,014
3,698,950
3,707,146
5
3,701,347
3,682,150
IIH
3,674,003
3,695,250
47
3,687,727
2S ; 3,643,651
6
3.643,653
3,687,123
IIR
3,662,732
113
3,635,210
48
3,698,951
3,662,743
3.669.098
3,692,009
3,669,089
3,638,637
58
3,655,442
3,683,893
3.670.721
3,699,940
3,683,884
3,640,265
3,704,168
3,706,307
3.670.722
3,703,889
11
3,662,731
3,640,266
60
3,650,829
2T : 3,706,304
3.677.262
3,704,699
3,669,088
3,659,581
62
3,674,556
2V ; 3,690.311
3.703.169
3,704,700
3,678,915
3,664,324
3,674,557
3.695.252
9
3.638.643
3,704,701
12
3,678,917
I16A
3,683,887
3,704,169
2W : 3.683,890
3,698,387
149A
3,648,675
13
3,635,206
116R
3,706,303
3,706,599
3,703,890
1 1
3,643.654
3,651,795
3,656,468
121
3,635,21 1
67
3,669,739
2 : 3,633,566
12
3.651.800
149D
3,678,913
3,662,733
3,654,913
70
3,655,443
3,635,212
13.2
3.692.024
149H
3,673,999
14
3,702,604
3,664,325
3,657,010
3.640.267
16
3.638.644
169PB
3,680,538
16R
3,662,734
3,685,506
3,687,728
3.658.052
17
3.650.266
179SE
3,645,247
3,674,004
165
3,669,092
3.661.143
3.702.606
I79B
3,662,727
3,678,918
3,670,714
CLAS
>S 128
3.669,094
18
3.664.330
I79F
3,667,442
21
3,635,207
3,682,158
3.674.007
3.680.546
179G
3,699,941
3,661,137
190
3,633,564
18
3,705,576
2.05A : 3.636.941
20
3.643,655
3,704,702
23C
3,677,258
194
3,677,259
IR
3,643,649
3.658.060
3,701,348
179H
3,656,465
26
3,631,846
197
3,638,638
3,646,929
2.05C : 3.633,567
23
3.645,254
179L
3,638,631
35
3,664,320
198
3,643,647
3,648.683
3,659,592
3,699,950
3,707,144
3,659,582
3,654,914
3,669,096
24A
3.636.943
179S
3,658,045
CLAS
>S 126
200
3,656,471
3.670,718
3,699.945
3.645.255
180R
3,661,133
3,664,326
3,678,921
2.05D : 3,631.850
3.693.613
182
Re. 27,410
9A
. 3.682,154
3,665,915
3,680,542
3.636.942
24R
3,667.453
3,638,632
9R
3,664,321
3,692,015
3,687,129
3,640,271
24
3.662.747
3,687,124
3,667,446
204
3,670,716
3,692,018
3.648,687
24.1
3.636.944
3,704,988
3,683,886
3,688,762
3,698,381
3.674,013
3.677.263
185C
3,692,010
3,688,757
215
3,651,796
3.699.957
3.690,312
24.2
3.664.332
188P
3,699,942
3,698,376
3,658,049
3.702,605
3,693.612
3.667.454
188S
3,640,261
I9R
3,636,937
3,687,127
3.704.704
2.05E : 3.704,708
3.683.896
3,653,368
3,702,112
263
3,651,797
3.705.575
2.05F : 3.641.994
3.699.952
I91R
3,633,577
3,706,302
3,653,372
1
. 3.675.639
3.659.591
25B
3.638.645
3,648,676
21A
. 3,656,469
3,662,739
3.675.642
3.661,146
3.695.255
193CH
3,674,000
3,658,047
3,662,740
1.1
. 3.669.093
3,678,922
25 R
3,661,149
193CP
3,698,370
3,658,048
3,662,741
1.2
. 3.674,006
2.05G ; 3,670,720
3,674.017
193C
3,693,608
3,659,579
3,675,637
1.4
. 3,664,327
2.05M : 3,633.568
3.683.897
193P
3,661,134
3,667,447
3,683,889
1.5
: 3,658,051
3.654.915
3.683.898
3,667,443
3,669.090
3.685,507
2GE
: 3,702,113
2.05P : 3.661,148
3.693.614
193
3,653,369
3,682,156
270
3,643,648
2A
. 3.670.719
3.695.253
25
3.641.995
3,661,135
3,698,377
3,670,717
3,674,008
2.05R ; 3.631.848
26
3.654.917
195C
3,678,914
3,707,145
271. 2A
3,698,380
3.674.009
3.631.849
30.2
3.683.655
196R
3,641,990
21R
3,633,561
271. 2B
3,692,016
3,690.309
3.658.054
32
3.669.100
196S
3,648,677
3,659.578
271. 2R
3,636,939
28
3.636,940
3.674.014
33
3.638.646
198DB
3,650,261
25A
. 3,635,208
3,701,343
3,640,268
3.675.640
3.640.272
3,672,344
3,648,679
276
3,696,803
3,661,144
2.05S : 3.651.798
3.653.375
3,680,539
3,653,370
285R
3,696,804
3.664.328
3.682.161
3.654.918
3.698,372
3,664,322
339
3,675.638
3.683,891
3.693,611
3.672.354
3,699,943
3,696,800
340
3,658,050
3.683.892
2.05T ; 3,646,931
3.674.018
I98C
3.643,642
25R
3.665,913
343. 5A
3,633,563
3.687.131
3.661,147
3.674.019
I98D
3.635,203
3.667,448
3,659,583
3.688.763
2.05V : 3,670,715
3.678.923
I98F.
3,656,466
3,692,012
3,661,141
3.692,020
2.06A : 3.633,569
36
3.636,945
I98F
3,698,371
30
3,636,938
344
3,662,742
3,705,577
3.648,688
3.672.355
378
3,682,157
3,678,920
2E
3,659,586
3,650,264
3.705.578
CLAS
!S 124
37R
3,659,580
350R
3,687,128
3,662,745
3,654.916
41
3.633.570
38
3,643,645
3,703,167
3,682,159
3.658,055
44
3.633,571
1
3,662,728
3,648,680
350
3.672,350
2F
3,638,639
3,672,353
46
3.678,924
4
3,638,633
3,687,125
359
3,645.251
3,645,252
3,677.260
49
3.672.JS7
7
3,640,262
39C
3,704.703
3.648,682
3,645,253
3.698.386
51
3.664.331
CLASSIFICATION OF PATENTS
51
CLASS 128— Con
3.659.595
3,670,726
3.669.1 12
292
3.646,938
3,659,610
3.670,724
3.687.137
260 . 3.656.481
294
3,648,700
680
552
52
3,664.333
3,695.259
3.703.172
3.692,027
295
3,631,857
698
396
53
3,651,801
92R
3.667.456
192
3.695.267
3,701,351
3,633.581
703
899
57
3,636,946
94
3.678.926
194
3.664,337
261 : 3,656,482
3,651.810
348
633
585
3.645,256
3.706,310
3.667.463
3.698,391
3.661.155
635
223
3.662,748
95
3,646,932
3,682,167
3,703,898
3,661,156
648
703
3,664,334
97
3,699,955
3,682,168
253 : 3,643,661
296
3.645.264
677
250
3,672.356
127
3,683,904
3,690,317
3,645,253
3,653.383
687
142
3.685.51 1
129
3,658,057
3,703,173
3,674,025
3.658,065
699
955
3.705.579
130
3,633,574
202
3,638.648
3,674.026
3,678.933
349BV
675
658
58
3.662,749
3,635,215
204
3.688.770
3.696.812
3,680,561
349R
642
004
3.672,358
3,645,258
206
3.643.660
3.599.962
3,683,921
648
704
3,675,644
3,659,596
3.682.171
254 : 3.656.483
3,698,393
656
485
3,687,133
3.659.597
208
3,631,856
266 : 3.635.219
297
3,670,732
656
485
60
3,645,257
3.675.647
212
3,646,934
3,653,380
300
3,683,922
672
372
62A
3,675,645
3.675.648
3,650,269
3,669,1 13
303R
3,659,506
683
928
3,677,264
3.678.927
3,659,604
268 : 3.574.027
303.1
3,651,813
683
930
3,698,388
3,683,905
2143
3,659,603
3.698.392
3,653,384
692
029
64
3.654,919
3,683,906
3,682,172
3,599.953
3.658.065
350R
i:.27
310
3.659.593
3,690,316
3,699,960
269 : 3.575.652
3.552.755
665
928
3.670.723
3,699,951
3,701,350
3.687,140
3.564.344
659
115
66
Re. 27,274
132D
3,669,106
214C
3,664,339
271 : 3.654.341
3.574,031
674
033
3.636.947
3,677.266
3.667.464
3.567.455
3,593,623
682
180
3,641.996
3,693.618
3,670.728
272 ; 3.648.697
3,596,813
690
323
3,648,690
3,695,260
3,677,242
3.654.925
3,698,394
702
612
3,653.376
132
3.650.267
214D
3,648,693
3.554.926
3,705,585
350V
654
932
3,653,377
3.667.458
3,654,924
3.574.028
303.13
3,545,265
683
929
3,667,455
3.677.225
214E
3.651.806
275 : 3.650.272
3,599,958
351
633
586
3,669.101
133
3.638.647
3.656,478
3.661.153
303.14
3,658,067
538
555
3.672.359
3.645.259
3.690,318
3.690.315
3,575,655
640
282
3.674.020
134
3.641.997
214F
3,640,276
3.699.964
3,583,923
642
005
3,680,547
3,669,107
3,640.277
276 ; 3.635.220
3,599,967
659
611
3,683.899
3,672,364
3.648.694
3.645.935
3,707,149
559
612
3,690.3 14
3,680,554
214R
3,633,578
3.648.698
303.17
3,543,663
667
475
3.693.615
136
3,682,164
3.638.649
3.659.605
3,551,811
683
931
3.696.809
3,692,025
3.662.752
3.564.342
3,553,385
688
774
3.703,170
138
3,678,928
3.670.727
3,580.550
3,685,518
593
624
67
3,672,360
141R
3.633,575
3.683.911
3.583.913
303.18
3,551,812
707
151
69
3,659,594
3.672.365
3,702,607
3.702,115
304
3,635,222
353
543
664
3,680,548
3.680.555
214
3,640.275
277 ; 3,565.919
3,667,470
354
653
389
3.693.616
I42R
3,675.649
214.4
3.633.579
3.685.517
305
3,533,583
355
664
346
3.706.309
142
3.674.022
3.651.807
3.704.709
3,636,955
359
533
587
71
3,654,920
3,682,165
3.656,479
278 ; 3,675,653
3,638,652
690
324
3,672,361
142.2
3,680,556
3,658,061
281 : 3,635,953
3,640,279
360
653
386
75
3,654,921
3,692.026
3,670,729
283 : 3,646,935
3,645,265
662
756
3,654,922
3,695,261
3,672,367
3,667,469
3,654,911
669
117
3,662,750
142.5
3,635,216
3,677,243
3,683,918
3,659.607
361
542
005
3,667,457
3,667,459
3,677,244
3,690,320
3,665,924
669
118
3,675.646
3,667,460
3,682,173
3,695,268
3,669,115
687
139
3.683.900
142.7
3,675,650
3,685,513
284 : 3,636,951
3,670,733
366
688
775
3.695.256
3,685,512
3,703,174
3,638,651
3,670,734
369
692
028
3,696.810
14SR
3,695,262
215
3,675,651
3,653,381
3,688,773
379
674
034
3.699.953
145
3,683.907
217
3,669.104
3.653,382
3,701,352
380
696
814
76B
3,672,362
145.5
3.635.217
218D
3,640,278
3,661,154
3,702,611
395
542
007
3,672,363
3,645.261
218F
3,702,608
3,664,343
3,704,711
648
706
3,695.257
3.695.264
3,702,609
3,670,731
3,706,312
558
068
77
3,698.389
145.6
3.651.804
218G
3,677,246
3,695,269
310
3,682,177
659
613
3,703.894
3,653,379
218M
3,636,950
3,702,610
314
3,659,608
575
659
79
3.631.853
3.695.263
3,662,753
3,703,175
316
3,633,584
703
176
3,633.572
145.7
3.650.268
3,678,930
3,707,148
317
3,640,280
399
540
283
3,636.948
3.683.908
3,680,558
285 ; 3,674,029
3,642,002
667
476
3.683.901
145.8
3,633,576
3,685,514
3.574,030
3,678,934
598
397
3,705.580
3,646.933
3,699,961
3,683,912
318
3,631,858
402
678
936
80A
3.699.954
3,659.598
218N
3,672.368
3,683,914
321
3,635,954
580
563
80C
3,669,105
3.662.751
218P
3,656,480
3,683,915
3,646,939
687
143
3,677,265
3,669,108
3,669,111
3,690,321
3,648,701
705
587
3,703,171
3,672.366
3,672,359
3,695,270
3,648,702
403
643
665
80E
3,680.549
3,677,267
3,705,582
3,699,965
323
3,665,925
404
633
588
82
3.651.802
3,682,166
218S
3,677,245
3,706,311
325
3,654,930
554
347
82.1
3.701,349
146.2
3,688,768
218
3,641,998
287 : 3,636,952
3,659,509
670
736
83
3,705.581
3,695.265
220
3,659,602
3,642,001
3,667,471
407
550
275
83.5
3,633.573
3,699.958
3,664,338
3,643,562
3,675.656
410
559
614
3,680,550
146.6
3,664,335
3,678,931
3,646,937
3,678.935
569
119
84B
3,693.617
3,678.929
3,680,559
3,650,273
326
3,665,926
416
642
008
84C
3,680,552
147
3,658,058
3,682,174
3,654,929
3,687,138
662
757
84R
3,654.923
3,669.109
221
3,633,580
3,658,062
327
3,654,931
417
702
613
3,669.102
149
3.670.725
3,638,650
3,658,063
3,670,735
418
554
933
3.680.55 1
3,693,619
3,662.754
3,558,064
3,675,657
419C
550
277
85
3.661,150
153
3,643,659
3.677.247
3.665.920
330
3,599,969
419D
706
313
87A
3,692,022
156
3,648,692
222
3,645.262
3.565.921
334C
3,683,925
419E
650
276
87R
3,661,151
3,665,918
3,670.730
3.567.466
334R
3,633,582
662
758
3.682.163
3.669,103
3,698,390
3.575.554
3.667.472
667
477
3,695.258
3,687,136
223
3,682,175
3.683.916
3.683,926
419P
631
860
87
3,640,273
3,696,811
225
3.648.695
3.683.917
3,583,927
535
224
88
3,651,803
3,703,897
227
3.641.999
3.688.757
3,707,150
538
656
3,653,378
157
3.659,599
3.667.467
3.593.621
335
3,648,705
548
707
89R
3,683,902
158
3.664,336
3.672.370
288 : 3.548.699
3,650,274
556
487
90
3,631,854
159
3.683,909
3,677,248
3.687,141
3,664,345
659
615
3,631,855
3.683.910
3,678,932
3,704,710
3,695.271
659
616
3,643.656
166
3.674.023
229
3,682,176
290H : 3,654,927
3,598,395
661
157
3.656.475
3.699.959
231
3,635,218
290R : 3,672,371
335 5
3.536,956
661
158
3,656,476
169
3,667.462
232
3,651,808
3,688,771
3,642,003
652
759
3.674.021
172
3,659,600
3,667.461
3,693,622
3,555,927
669
120
3,683,903
172.1
3,645.260
3,688.766
3,699.965
336
3.682,179
677
251
3,692,023
3.677,268
3.705.583
290W : 3,665.923
340
3,638,653
678
937
9IR
3,643,657
173H
3,688,765
3.705.584
3,683.919
3,638,654
683
932
3,656,477
3,695,266
234
3.674.024
290 : 3.635.221
345
3,667,474
683
933
92BB
3.678.925
173R
3,658,059
235
3,661,152
3.551.809
3,704,712
683
934
92BC
3.680.553
3,702.114
238
3,642,000
3.554.928
345
3.631,859
688
776
92CA
3.658.056
173
3.636.949
248
3,648.696
3.665.922
3.674.032
693
625
92EB
3.704.707
3.640.274
249
3,664,340
3.557.468
3.705.586
693
525
92B
3.687.135
185
3.680.557
251
3,690,319
3.559.114
347
3.640.281
693
527
92D
3.643.658
188
3.65 1.805
252
3,650.270
3.677.249
3.645,268
703
900
3.648.691
3,659.601
3.650.271
291 : 3.588.772
3,653,388
419R
690
325
52
INDEX OF PATENTS, 1972
t LASS 12»
— Ci)n
25
3,665,933
3.672,376
5R
3,662,770
3.670.744
3,677,274
65
3,646,942
3,678,943
5
3,640,292
3,683.944 25R
3,702.618
3,699,97(1
70
3,688.777
3,580,564
6
3,675,664
58DL
3.645,283 25
3,640.297
42 1
3.645,267
3.693,630
3,680.565
«A
3,569,131
58D
3.535,229
3,640.298
3,646.940
3.699.975
3.685,524
8R
3,667,484
3.569.132
3,643,674
422
3,638,657
82
3.636,958
3.688.778
8
3,567.485
58R
3,650,281
3.692,035
3,640,284
84B
3,645,273
3.692,031
3.699.981
3.655,941
3.693.642
3,648,708
84C
3.643,669
3.692,032
255
3,659,623
3.574,040
3,703.182
3,670,737
94
3,638,661
3,692,066
3,688,782 26
3.550.284
3.698,398
110
3,664,35 1
3,693,634
CLASS 134 1
3,701.356
3.658.078
454
3.677,252
121
3,699,976
3,696,818
59
3.554.941
3,687.145
476
3.702.614
133A
3.636.959
3,702,616
1
3.635,762
60
3,698.407
3,593.643
3.704,713
133R
3,696,816
IIA
3.701,354
3,666,558
61
3.664.354
3.698,410
4«3
3,698,399
134
3.677.269
11
3,646,945
3,668.008
63
3.580.568 28
3,688.788
4S4
3,642,009
140C
3,646,943
3,565,937
3.676.218
3.682.184 33C
3.670.749
491
3,699.971
3,704.715
31R
3,682,181
3.584,575
64
3.633.593 45A
3.658,079
494
3,665.929
140P
3.683,937
32C
3,640.290
3.595.934
3.656,492
3.688,789
535
3.638.658
3,693,631
33G
3.545.277
2
3.645,789
3,580,569 45
3,669.133
3.662,760
3,704,716
33R
3.665.938
3.654.940
65
3,658.072
3.696.825
546
3,659,617
I40R
3,690.328
3,665.939
3.668.009
66
3.652,335 47.5
3.535,233
547
3,683,935
140
3.631.865
3.593.635
3.674.558
58
3,583,945 58
3,646,949
548
3,702.1 16
144
3.651,816
3.593,636
3.677,819
59
3,693.639
549
3,670,738
3.678,939
3,695,819
3,681,140
72
3.658.073 CLASS 136
598
3,667,473
145
3,696,817
3,706,315
3,684,576
76
3.699,983
3,706.314
33
3,658,071
3,584,577
79
3,587,144 3
3.639,173
CI.AS
S 130
146
3.659,620
37R
3,698,402
3,686,034
83
3,642.012
3,658,591
3,661,159
39
3,631,868
3,690,949
93
3,677.272 6
3,634,138
6
3,631,861
I47R
3,699,977
3,656,490
3
3.632,447
94
3.658.074
3,540.770
3,662,762
170A
3.705,590
3.683,940
3,545,790
95
3.590,333
3,640,771
9A
3,685,519
171
3,695.275
40
3,653,391
3,546,946
3,599.984
3,642.538
10
3,674,035
173
3,703.179
3,654,937
3,664,870
99
3.688.783
3,544.145
26
3.646.373
182
3,685,520
3,675,663
3,666,559
105
3.675.666
3.545.792
27HF
3.664.349
183
3,665,934
3,682,182
3,672.993
107
3.658.075
3.647.542
27JT
3.643,666
185
3,698,400
3,692.034
3.575,219
3.570.746
3.647.543
3,645.269
187
3.636,960
3.596.820
3,692,583
108
3,667.487
3.650.832
3.648.709
3,646,944
3.707,155
3,694,253
113
3.642,013
3.550.833
3.664,348
3,685.521
41B
3,702,119
3,705.500
3.656.493
3.558.592
3.675.660
191
3.695.276
41
3,653,392
5
3.702,789
1 14
3.687.145
3.558,593
27E
3,678.938
194
3.669.127
45R
3,578.944
6
3,642,536
117
3.540.294
3.661.544
27J
3,696,815
198A
3,674.037
46A
3,704.717
3,655.444
3,643,670
3.553.294
27K
3,651.814
3.685.522
46R
3.635,228
3.661.641
118
3,643,671
3.563.295
27 L
3.631,852
198R
3.645,274
3,669,129
3.664.871
119
3,633,594
3.563.721
27P
3.662.763
201
3.690.329
3,678.945
3,654.872
122
3,550.282
3.655.550
27R
3,659.618
207
3,562,764
3.598.403
5.2
: 3.696.824
3.682.185
3.669.743
3,669,123
3,667,480
46
3.635,227
7
: 3.702,264
3.698.408
3,671.318
3,669,124
209
3,702.118
3,690,330
8
-. 3,679,477
123
3.588,784
3,571.319
27T
3,645,270
210
3.631,866
48R
3,677.270
9
: 3,640,293
127
3,577,273
3.572.994
3,648,710
212R
3,675,661
3.678.946
3.674,559
134
3,680,570
3.672.995
3,669,121
215B
. 3,650,278
3.705.591
10
: 3.658.589
138
3.688,785
3.672.995
3,669,122
216
: 3,707,154
48
3,633.592
3.707,404
141
3.699.985
3.579.480
3.669,125
235R
: 3,675,662
3,645,278
11
: 3,663,293
143
3.643,672
3.682.703
3.670,739
3,695.277
3,707,158
12
: Re. 27.432
3,650,283
3.700,502
27W
3,638,659
3,698,401
53
3.645,279
13
; 3,582.701
3,664,355
3.703.412
30A
3,656,488
235
: 3,640,285
3,645,280
17
; 3.657,011
144
3,703.905
3.703.413
30G
3,695,273
236
: 3,635.225
3,651,821
19
-. 3,650,830
159
3,640.295 13
3,595.935
30R
3.645,271
237
: 3,651.817
3.554,938
3,701.355
166R
3.545,284 20
3.539.174
3.659.619
240R
: 3.683.938
3,559,621
21
: 3,686,035
3,695,280
3.647,585
30
3.631.863
243
: 3.672,374
3.659,522
3.687.729
167C
3,645.947
3.651,645
257
: 3.651.818
3.662,768
3.587.730
3,678.948
3.659.745
CLAi
>S 131
260
: 3,678.940
3,665.940
3.688,780
167R
3.665.942
3.572.997
261B
: 3,631,867
3,683.941
22R
: 3,669,741
3.696.825
3.598.953
2
. 3.638.660
3,638,652
3.695,278
3,687,731
158C
. 3.635.230
3.706.501
3,640.285
3,540,287
3,599.978
3,694.254
168R
. 3.672.379 22
3.550.834
3.643.667
3,651,819
54
3.638.663
3.698.952
169 A
. 3.567,488 23
3.555.445
3.643,668
3,667,481
55
3.693,537
3.699.982
169R
■ Re. 27. 345
3.674.560
3.651,815
3,659,128
60
3,635.962
22
; 3.560.160
3,593.640 24
3.645,793
3,702,615
3,678,941
75.4
3.706.315
3.669.740
172
: 3,672.380
3.647.544
3,703,177
3,585.523
79C
3.638.664
23
: 3.669.742
200
: 3.655.943
3,663.295
4A
: 3,702.117
261R
: 3.670,740
79G
3.564.353
3,689.318
3.679.481
5
; 3,693,629
262
: 3.650,279
79R
3.698,404
25A
: 3,645.791
CLA.
>S 135 25
3.550.835
7
; 3.674,036
264
: 3.654,352
79
3,677,271
3.577.820
3.679.482
3,692,030
265
; 3.648.711
82
3,674.039
3.704,170
lA
: 3,702,617 25
3.647.545
8
: 3,683,936
3.662.765
84
3.640.291
25R
; 3,639,172
3,703.181
3.658.594
9
: 3,646,941
266
: 3,635,226
3.598.405
3,679,478
IR
; 3.565.944
3.584.482
3,656,489
3,561,160
88.7
. 3.645,281
3,687.733
3.670,747
3.702.265
3,667,478
3,693,632
3.654,939
25
: 3.653.963
3.575.667 28
3.557.013
3,699,972
267
: 3,654,934
3,662,759
3.557.012
3.690.334
3.559.744
lUA
; 3,664,350
3,656,484
3.570.742
27
; 3.650,831
3.593.641 29
3.674.551
3,695.274
3,658,070
3.678.947
28
: 3,642,537
3.699.986 30
3,639.175
lOR
: 3,636,957
3.699.980
3,661,642
4R
. 3.640.296
3,642.539
10.5
; 3,631.864
CLA
SS 132
3.703.180
32
: 3,658,590
3.699,987
3.653,955
3,648.712
89
; 3.599.979
3,660.159
5A
: 3,538,667
3,655.447
3,685.527
5
: 3,642.010
91
: 3.631.869
34
: 3.661.643
5R
: 3,535.231
3.563.297
3,690,326
3.645.275
3.642,011
40
: 3.579.479
5.1
: 3.6r7O,750
3.669.746
10.7
; 3,658.069
3.645.275
3.693,538
3.689.319
6
: 3,698.409
3.672.998
10.9
: 3,669.126
3.651.820
3,696,821
41
: 3.681.141
7.1A
: 3,688.787
3,701,684
11
: 3.653.390
3.654.935
92R
: 3,672,377
3.582.702
15PE
: 3.635.232
3.703.414
ISB
: 3.699.973
3,662,766
92
: 3,667,483
42
: 3.640,769
15P0
; 3.656,494 31
3.663.298
3.705,588
3,670.741
93
: 3,672,378
3,653,964
15
3,552.771 33
3.702.265
15
: 3.633,589
3,578,942
112
: 3,535.963
3,655,445
20B
: 3.583,947 37
3.690.950
3,667,479
7
: 3,633,591
3,683.942
3,677,821
20R
: 3,638,658 43
3.647.546
17R
: 3,703,901
3,650.280
120
: 3.690.331
3.681.142
3,699.988 60
3.652.336
3,704,714
3.554.936
122
: 3,595.823
45
: 3.645,282
3,705,592 63
3,694,265
17
: 3,705,589
3.661,151
129
: 3,538.655
3.657,486
20
: 3,643,573 64
3,657.014
2IB
; 3,633.590
3.655,935
138
: 3.559.130
3,670,743
3,651.162 67
3.640.772
2IR
: 3,645,272
3,665,930
3.672,375
3,674,038
530
: 3.588.779
46
: 3.675,665
3,679,483
3,670.748
3,678,949
3.660.161
3.692.586
3.665,931
3,583.939
CI.A
$S 133
56R
; 3,655.491
3.683,948 75
3.647.547
3.665.932
3.693.533
3.688.781
3.705,593
3.653.967
3.672,373
9
: 3.636.961
IR
: 3.583.943
57DL
: 3,706.317
22
: 3.658,076
3.671.320
3,690,327
3.640.288
1
; 3.682.183
3.707.156
3.658.077
3.671.321
3,699,974
3.640.289
3.703.903
57D
: 3.646.948
3.572.381
3.689.320
22A
: 3,703,902
3.662.767
2
: 3.690.332
3.580;567
3.580.571 76
3.644.14b
3,707,153
3.555.935
3
: 3.680.556
3.698.406
24
3.651.822 79
3.661 .646
23R
: 3,701,353
3.557.482
3.695.279
57R
3.638.566
3.672.382 82
3.647.548
CLASSIFICATION OF PATENTS
53
CLASS
135-Con
102
3,649,362
3.663.305
56 : 3,631,872
85
3,648,7 16
205.5
3,683,953
107
3,655,449
3.695.939
3.633,595
3,661
164
206
3,664
365
K3R
; 3.635.765
3,655,450
177
3.647,557
57 3,693,666
3.698
414
209
3.642
023
3.637.436
3,660,167
178
3,664,878
59 ; 3,642,015
3.7(12
621
3.64 3
678
3.647.549
3.660,168
3,671,325
62 : 3,648,715
86
3.680
580
'
3.65 3
395
3.653.968
3,663,301
3,706,617
66 : 3,682,188
3.693
645
3.664
366
3.657.015
3,673.000
179
3,701,691
68 , 3,63 3,596
87
3.631
876
3.696
8 30
3.660.162
110
3.673.001
181
3,655,456
3,635,234
3.650
286
3.7(17
16(1
3.660.163
111
3.634.142
3,705,824
3,638,669
.1.667
493
212
3.672
39(1
3,660.164
3.655.452
182
3,661,652
3,645,286
88
3.672
388
3.698
417
3.661.647
3.657.018
3,664,879
3,665,946
93
3.682
190
218
3.669
138
3.663.299
3.660.169
202
3.649.367
3,702,620
3.690
340
3.671)
760
3.671.322
3.674.565
3.663.306
71 : 3,693,644
3.699
992
219
3.645
287
3.674.562
3,676.221
3,666,566
3,698,41 1
98
3.664
361
3.650
288
3.679.484
3.694.266
3,668,015
72 ; 3,65 1,823
3.685
5 30
3.650
289
3.681.143
114
3.649.363
3,677,825
3,687,149
3.688
790
3.654
950
3,681.144
3.653.973
3,697,329
75 : 3,659,624
99
3.672
389
220
3.63 3
608
3.692.584
3.663.302
203
3,632,451
3,690,3 36
100
3.661
165
238
3.636
971
3.698.955
3,669,753
204
3,663,307
77 : 3,633,600
3.662
773
3.640
303
3,701.685
3,674,566
205
3,664,880
3.636,965
3.667
494
3.678
955
3,703.415
120FC
3,637,437
3,664,881
3,672,386
3.7U5
596
3.69 2
041
83T
: 3,669,748
3,649,364
3,671,326
79 , 3,696,827
101
3.640
301
3.703
908
3,677,822
3,649,365
3,674,568
81 : 3,633,601
3.642
019
240
3.648
717
83
: 3,634,141
3,666,563
212
3,661,653
3,633,602
3.674
047
3.65 1
825
3,653,966
3,666,565
217
3,650,843
3,636,966
3.680
581
3.672
391
3,657,016
3,668,014
221
3,679,490
3,664.359
3.690
341
241
3.633
607
3,701,686
3,681,146
225
3,653.975
3.698.412
3.703
186
3.643
679
86A
: 3,632,448
3,684,579
3,671,327
81,5 : 3.631.873
101.11
3.685
531
242
3.678
956
3,632.449
3.706,602
226
3.690,955
3.631.874
101.21
3,667
495
3.704
722
3.635.764
I20R
3,661,648
230
3,637,438
3.631.875
3,687
151
244
3.65 8
083
3.645.794
121
3,655,453
3,671,328
3,633.603
3,705
597
3.675
674
3.645,795
3,676,222
231
3,653,976
3,635.235
101.25
3,705
598
246
3.665
952
3,647,550
122
3,647,55 1
232
3,649,368
3,635,236
102
3,631
877
246 12
3.696
831
3,650,837
3,663,303
233
3,671,329
3,636,967
3,636
968
246.22
3.656
498
3,674,563
3,695,936
234
3,647,558
3,638,670
3,653
393
3.658
084
3,682,706
126
3,655.451
3,647,559
3,638,671
3,664
362
3.665
953
3,697,326
3,669,754
3,647,560
3,638,672
3,670
756
247.35
3.651
826
3,698,956
131
3,647,552
3,664,882
3,640,300
3,680
582
255
3.645
288
3,704,171
132
3,650,841
3,698,954
3.642,016
3,698
415
256
3,699
995
86B
: 3,634,140
3,661,649
236
3,673,003
3,642,017
3,699
993
265
3,685
535
3,666.562
133
3,657,019
3,679,491
3,642,018
3,704
721
268
3,665
954
3,668,013
3,661,650
237
3,650,844
3,646,951
103
3,670
757
3,678
957
3.697.325
3,694,267
241
3,684,584
3.646,952
106
3,650
287
3,687
155
86C
: 3,649,360
134R
3,647,553
3.650.285
3,678
954
269
3,648
718
3,653,969
3,652,337
CLAS
S 137
3.654.944
3,680
583
3,661
166
3,655,448
3,664,875
3.654.945
107
3,665
950
3,683
954
3,664,873
3,687,734
1
3,640,299
3.654.946
3,685
532
3,707
161
3,669,75 1
3,692,587
3,648,713
3,654,947
3,702
622
3,707
162
3,677,823
3,703,589
3,654,942
3,656,495
112
3,642
020
269.5
3,661
167
3,698,957
134
3,640,775
3,658,080
3,658,095
3,687
153
270
3,653
396
3,704,172
3,650.842
3,664,356
3,661,163
113
3,633
605
3,656
499
86D
: 3,635,763
135R
3.701.689
3,670,751
3,662,772
3,633
606
3,661
168
3,644,147
3,704,173
3,674,041
3,664,360
3,643
677
3,674
048
3,645,796
135S
3,632,450
3,674,042
3,665,947
3,658
081
3,677
281
3,649.361
3,644,149
3,675,668
3,665,948
3,669
136
271
3,631
881
3.650.840
3,689,322
3,675,669
3,665,949
114
3,642
021
3.656
500
3.658.595
137
3.644,150
3,675,670
3,667,489
3,653
394
3.707
163
3,660.165
3,698,959
3,678,950
3,667.490
3,703
187
283
3.677
282
3,660,166
145
3,647,554
3,682,186
3,667,491
115
3,636
969
288
3.672
392
3,668,012
3,703,417
3.687,147
3,667,492
3,662
774
296
3.692
042
3,671,323
146
3,652,338
3.695,281
3,669,135
3,687
152
307
3.672
393
g6E
: 3,644,148
3,684,580
3,701,458
3,670.753
3,699
994
312
3.631
882
3,663,300
3,695,937
3,702,120
3.670.754
116
3,687
154
315
3,640
304
3,679,486
3,702,267
3.705.594
3,670.755
3.692
038
3,648
719
3,682,707
148
3,658,597
2
3.664.357
3.672.387
116.3
3,631
878
3,653
397
3.705,056
153
3,671,324
3
3.702,619
3,674.044
3,656
496
3,656
501
86F
: 3.668.010
3,687,735
7
3,648,714
3,674,045
3,667
496
3,670
761
3,684,578
3,689,323
3,669,134
3,675,672
116,5
3,656
497
3,692
043
86R
: 3,634,139
3,698,960
8
3,633,597
3,677,278
3,658
082
3,698
418
3,650,836
3,704,174
9
3,654,943
3,678,953
3,705
599
317
3,631
883
3,666,561
151
3,639,175
12
3,674,043
3,680,573
117
3,636
970
3,669
139
3,668,011
3,660,170
13
3,636,964
3,680,574
3,665
951
318
Re. 27
431
3,669,749
157
3,663,304
3,643,675
3,680,575
3,685
533
3,646
954
3,679,485
3,697,327
3,646,950
3,680,576
118
3,654
948
3,648
725
3,681,145
160
3,664,876
3.670,752
3,680,578
3,667
497
3,661
169
3,682,704
161
3,649,366
3.675,671
3,680,579
3,692
039
3,667
499
3,682,705
3,652,339
3,677,275
3,682,189
119
3,631
879
3,692
044
3,690,954
162
3,647,555
3,682,187
3,682,191
3,635
237
3,698
419
3,692,585
3,684,581
3,687,148
3,682,192
3,642
022
3,699
996
3,701,687
164
3,674,567
14
3,664,358
3,683,951
3,667
498
3,703
909
3,703,416
166
3,684,582
3,665,945
3,687,150
3,669
137
327
3,656
502
86
: 3,640,773
168
3,652,340
3,677,276
3,690,337
3,698
416
3,699
998
3,640,774
170
3,647.556
3,678,951
3,690,338
135
3,688
791
329 06
3,698
420
3,650,838
3,653,974
3,707,157
3,690,339
137,4
3,640
311
3,703
189
3,650,839
3,657,020
15
3,631,870
3,692,036
142
3,640
302
329.1
3,659
626
3,669,750
3,661,651
3,633,598
3,693,646
3,692
040
331
3,643
680
3,669,752
3,666,564
3,633,599
3,695,283
150
3,670
758
334
3,653
398
3,676,220
3,669,755
3,672.383
3,696,828
151
3,682
193
3,653
399
89
: 3,653,970
3,698,961
3,703,906
3,698,413
155
3,646
953
3,669
140
3,653,971
171
3,664,877
15.1
3,702,121
3,699,990
3,654
949
3,687
156
3,658,596
3,692,588
15.2
3,643,676
3,701,357
171
3,670
759
338
3,672
394
3,664,874
173
3,657,021
32D
3,699,997
3,702.122
3,685
534
3,677
283
3,672,999
3,673,002
39
3,672,384
3,703,907
172
3,631
880
3,685
536
3.682.708
3,684,583
3,704,718
3,704,719
183
3,664
363
339
3,650
290
3.686,036
3,695,938
43
3,685,528
3,704,720
3,696
829
340
3,636
972
3,690,953
3,707,405
47
3,703,183
3,705,595
187
3,675
673
3,642
024
3,698,958
175
3,642,540
49
3,680,572
3,707,159
188
3,695
284
3,695
286
90
: 3.653.972
3,655,455
53
3,672,385
3,707,440
195
3,635
238
341
3,658
085
3.679.487
3,677.824
3,678,952
82 : 3,699,991
197
3,677
279
3,704
723
lOOM
: 3.679.488
3.679.489
54
3,631,871
3,703,185
204
3,659
625
342
3,670
762
lOOR
: 3,657,017
3,694.268
3,642,014
83 : 3,633,604
3,682
194
344
3,631
884
3,674,564
3.697,328
3,645,285
3,651,824
3,703
188
3,653
400
3,686.038
3,701,690
3,677,277
3,692,037
205
3,638
673
3,659
627
3,701,688
3.706.616
3,683,950
84 ; 3,670,745
3,664
364
3,662
775
100
: 3,635,766
176
3.652.341
3,690,335
3,683,949
3,706
319
3,662
776
54
INDEX OF PATENTS, 1972
CLASS 137-Con.
354
355.16
355.17
355.18
355.2
356
357
359
360
363
368
375
382
384.2
384.6
386
392
395
398
399
400
403
408
414
423
429
434
454
454.2
454.4
454.6
460
461
462
467
469
472
480
484.4
484.8
487
487.5
488
489
489.5
491
493.2
493.4
493.6
493.7
494
3.664,367
3,690.343
3.692,045
3,701,358
3,707,164
3,633,609
3,648,720
3,651,828
3,661,170
3,677,284
3,695,287
3,654,951
3,672,395
3,653,401
3,662,777
3,670,763
3,674,049
3,698,421
3,670,764
3,677,285
3,656,503
3,669,141
3,640,305
3,695,288
3,654,952
3,656,504
3,693,647
; 3,658,086
3,675,675
: 3,638,674
3,661,171
3,662,778
3,675,677
3,693,648
3,695,289
3,698,422
3,701,359
3,703,190
3,703,910
: 3,646,955
3,692,046
: 3,674,046
; 3,682,195
: 3,667,500
: 3,670,765
3.704,724
: 3,654,953
: 3,633,610
: 3,656,505
: 3,642,025
3,654,954
: 3,631,885
3,692,048
; 3,648,721
3,683,956
: 3,656,506
3,693,649
; 3,654,955
: 3,643,681
: 3,661,172
: 3,656,507
: 3,645,289
3,698,423
: 3,648,722
: 3,648,723
3,658,087
3,701,360
: 3,683,957
: 3,635,239
: 3,661,173
: 3,648,724
3,698,424
: 3,651,827
3,677,286
3,702,141
: 3.702,142
; 3,664,368
3,693,650
: 3,664,369
: 3,643,683
: 3.706.320
: 3,664,370
3,699,989
: 3,636,973
; 3,643,682
3,662,779
3,669,142
3,683,958
: 3,692.049
: 3,650,291
3.677,287
3,692,050
3.703,911
: 3,653,402
3,680,585
3,693,65 1
3,705,601
: 3,705,600
: 3,699,999
: 3.631,886
3,685,537
: 3,643,684
: 3,633,611
3,645,290
3,695,290
610
3.659.632
3.635,248
3,675,685
3,700,000
565
3,636,974
3.670.769
3.683,961
3,692,059
3.703,191
3,646,960
612.1
3.667,501
625.6
3.643,696
3,692.060
495
3,635,240
3,651,830
613
3,633.620
3,653,408
90
3.658,096
3,656,508
3,653,403
614
3.687.161
3,669,147
3,685,544
3,665,955
3,664,373
614.03
3.645.294
3,670,771
3.704,729
3,683,955
3,685,539
3.646,964
3,680,577
92
3,677,301
3,692,047
3,700,002
3.706.318
3.696,835
93
3,665,966
3,702,623
567
3,669,145
614.04
3,640,309
625.61
3,696,839
94
3,687.166
498
3,633,612
568
3,672,398
3,643,695
625.62
3.662,784
94.3
3,695.299
501
3,643,685
571
3,695.291
3,664,375
3,672,399
3,695,300
3,659.628
572
3.648,730
3,670,770
3.690,345
97
3.638.684
3.675,676
3,677,294
3,674,051
3,698,437
3.642.032
3.677,288
574
3,661,177
614.05
3,680,591
625.63
3,635,250
3.643.701
3.680,586
3,688,796
614.06
3,646,965
3,653.409
3,688.801
504
3,685,538
576
3,638,676
614.17
3,650,295
625.64
3.633.624
3,690,347
3.703,904
3,638,677
3.700,003
3.643.699
3.690.348
505
3,648,727
577
3,646,961
615
3,651,832
3.646,968
3.695.301
505.11
3,665,956
578
3,650,293
3,653,407
3,677,298
99
3.685.545
505.18
3,635,241
580
3,636,975
3,675,680
3,688,797
3.692,062
505.22
3,675,678
583
3,635,243
3,685.543
3,688,799
3,700,008
505.25
3,698,425
587
3,643,690
3,698,433
625.65
3,651.833
103
3,642,033
505.41
3,648,726
3,675,679
624.11
3,656,511
3,654.963
3,650.298
509
3,650,294
588
3,645,291
3,683,964
3.661,183
3.678.964
3,665,957
3,651,831
624.12
3,638,682
3.701.366
106
3,677,302
3,703.184
590
3.636,976
624.13
3,645,295
3.704,727
109
3.677.303
512
3,643,686
3,643,691
3,654,961
625.66
3,683,968
3.687.167
3,643,687
3,658,089
3,665,962
3,706.322
3,687,168
3,672,396
3,662,780
624.14
3,667,502
3.706,325
3.688,802
3,702,624
3,682,197
3,705,603
625.68
3,643.700
3.703.194
3,705,602
594
3,646,962
624.15
3.698,436
3.664.376
111
3.646.972
512.1
3,640,306
3,653,405
624.18
3.648,732
625.69
3.645.296
3.693.664
3,678,958
3,683.960
3,650,296
3.648,733
113
3.648.734
3,696,832
3,707,165
3,693,658
3.664.377
114
3.670.772
3,698,426
595
. 3,638,678
624.27
3,638,683
3.667.504
116
3.633.628
512.15
Re.27,399
3,661,178
3,650,297
3,680,594
121
3.640.312
512.3
3,633,613
3,698,428
3,698,434
3,680,596
3.643.702
3,653,404
3,704,989
625.11
3,633,621
3,695,295
3.658.097
3,661,174
596
: 3,635.244
3,654,962
627.5
3,646,969
122
3.635,255
3.669.143
3.658,090
3.678,959
3,692.058
125
3.682.201
514
3.703.912
3,659,630
3,687,163
629
3.642.029
126
3.682.202
514.3
3,680,587
3,662,782
625.17
3,643,697
630
3.631.893
127
3.633,629
515.5
3,670,766
3.670,767
3,661,180
3.703,193
129
3,706,326
516.29
3,664,371
3,693,654
3,661,181
630.13
3,665,964
134
3,674,056
517
3,661,175
3,696,834
3,675.682
630.14
3,667.505
3,687,169
522
3,631,887
596.12
: 3,633,617
625.18
3.693.661
630.15
3,631.894
135
3,682,203
3,631,888
3,646,959
3.698.435
630.19
3,680,597
137
3,665.967
3,665,958
3,661,179
625. 2Y
3.707,167
630.22
3,633,625
139
3.692.063
523
3,683,959
3,677.295
625.21
3.658,092
3,672,400
141
3,631,897
525
3,642.026
596.13
: 3.631,890
3,674,052
635
3,664,378
3,633.631
3,646,956
3.685.540
3,700,006
636
3,635,251
3.654.966
3,646,957
596.14
; 3.654,957
3,702,143
636.1
3.658.094
3.656.513
3,648,728
3,654,958
3,707,169
3.693.663
3.665,968
3,669,144
3,662,783
625.23
: 3,636,979
3,704,728
3,685,546
527
3,687,157
596.16
: 3,677,826
3,643,698
636.2
3,678,961
143
3.664,379
527.8
3.677.289
3,707,166
3,700,004
637
3,635,252
3,680,584
528
3.677.290
596.17
: 3,659,631
625.25
: 3.696,836
637.3
3,633,626
3,687,170
529
3.651.829
596.18
: 3,680,588
625.26
: 3.636.978
3,645,297
144
3,635,256
3.672.397
3,692,054
625.28
: 3.677.297
637.4
3,675,683
3.642,034
3.688.794
596.2
: 3,642,027
3.690,344
675.47
3,682.200
3.654,967
533.13
3,648.729
3,664,374
625.29
: 3,669,148
799
3.635.253
3,704.730
536
3,674,050
3,669.146
3,700,007
149
3.633.630
542
3,698.427
597
: 3,633,618
625.3
: 3.631,891
CLAS
>S 138
3,650.299
543.17
3,662,781
599
: 3,685,541
3,642,028
3.693.665
543.19
3,633,614
3,701,363
3,675,681
26
3,669.150
3.698.440
3,662,761
3,701,598
3,683,965
3,677.299
154
3.707.170
543.21
3,700,001
3,703,913
3,693,659
30
3.654.964
155
3.636.984
543.23
3,701,361
599.1
: 3,643,692
3,704,726
3.674.053
3.670.773
544
3,677,292
3,645,292
3,706,323
3.674.054
156
3.667.506
3,692,051
3,685,542
625.33
: 3,696,837
3,675.684
157
3.631,898
550
3,638,675
3,687,160
625.38
: 3,696,838
3,687.165
162
3.636,985
3,648,731
3,693,655
625.4
; 3,646,966
3,695.296
166
3.656,514
3,704,725
599.2
: Re. 27. 514
3,656,512
3,695.297
171
3,631,899
551
3,659,629
3.653.406
3,667,503
3.695,298
3,656,515
3,665,959
601
: 3.698.429
3,680,592
31
3.633.627
173
3,688.803
3,665,960
604
: 3.638.679
3,693,660
3.669,151
176
3,654,968
3,687,158
3.646.607
625.41
: 3,701,364
3,672,402
178
3,665,969
552
3.664.372
3.658.091
3,706,324
38
3,636,982
3,670.774
553
3,646.958
3.692.055
625.43
: 3,658,093
39
Re. 27,378
3.685.547
3.682.196
3.693.656
3,682,198
3,636,983
3.705,604
554
3.633.615
3.698.430
3,692,056
3,678,962
3,633.616
3.698.431
3,701,365
3,696,840
CLAS
>S 139
3.635.242
605
: 3,654.959
625.44
: 3,633.622
40
3.645,298
3.677,291
606
; 3,638,680
3.636.980
41
3.678,963
IC
3.678.965
3.703,192
3,670,768
3,692.057
42
3.665.965
3,692.065
3,706,321
3,677,296
625.46
; 3.633.623
3,677.300
IE
3.661.185
556
3,643,688
607
: 3,635,245
3.636.981
3,688.800
1
3.675.686
556.3
3,701,362
3,638,681
3,640.310
3.692.064
3.680.598
556.6
3,631,889
608
; 3,631,892
3.698.438
3.696.841
3,680.599
557
3,640,307
3,633,619
625.47
; 3,646,967
43
3.672.401
3.688.804
3,693,652
3.635,246
3,678,960
44
3.702.144
11
3.645,299
3,693,653
3,636,977
3,688,798
45
3.635.254
3,688.805
558
3,654,956
3,643,693
625.48
: 3,635,249
3.642,030
12
3,640,313
3,688,795
3,643,694
3.661,182
3,642,031
3,640.314
559
3,696,833
3,645,293
3,665.963
46
3,646.970
3,664.380
560
3,656,509
3,646,963
3.669.149
3.646.971
3.672.404
3,661,176
3,654,960
3.680.593
3.669.152
3.678,966
561
3,640,308
3,656,510
3.680.595
89
3.631.895
3.683.969
3.643,689
3.665,961
3,682,199
3.631.896
3,687.171
3,650,292
3,680,589
3,683.966
3.653.410
3.688.806
3,658,088
3,680.590
3.695.293
3.654,965
3. 70S. 605
3,677,293
3.693.657
3.698.439
3,661,184
3.705.606
3,692,052
3,698,432
3.701.599
3,669,153
13
3.633.632
562
3,692,053
3.700.005
3.707.168
3,672,403
17
3.636.986
563
3,687,159
609
: 3.683,962
625.5
3.635.247
3,674.055
20
3.665.970
CLASSIFICATION OF PATENTS
55
CLASS 139— Con
CLASS 140
3,661.190
26A
3,685,556
3,674,066
3.707,176
:2
3.664.385
27R
3,658,102
34F
3,631,906
6
3,638,696
24
3.685.549
1
3,648,736
3.683.975
32F
3,636,996
34R
3,688,823
3,64 2,04:1
25
3,707
171
3.653,412
3,702,147
3,680,607
3,690,353
11
3,662,799
27
3.695
302
3.706,330
20
3,636,993
32J
3,636,995
3,690,354
14
3,667,5 11
33
3,665
971
3CA
3.698,448
3,642,035
32N
3.664.391
3,698,457
16
3,688,825
34
3,636
987
3C
3,667.509
3,687,174
3.672.412
35
3,695,318
17R
3,688,826
3,695
303
3R
3,651,834
40
3,633.635
3.675.689
39
3,692,074
2aA
3.643.717
35
3,678
967
63
3,690,349
41
3.661.191
3.683.979
86
3.643.71.1
3.675.695
46
3,636
988
71R
3,670,781
42
3,640,319
3.688.816
117C
3.664.392
28R
3.633.641
54
3,698
441
71
3.638.687
50
3.650.305
32P
3.702.626
3.664,393
3.695.322
55
3,685
550
3.695.310
59
3.640.320
32Q
3.695.316
3,702,149
42
3.680.615
57
3,683
970
71.5
3.662.789
3.683.976
32R
3.651.839
118
3.635.267
3.696.847
3.696
842
82
3.640,317
3.685.554
3.664.390
130
3.693,682
43R
3,678,976
63
3,669
154
92.1
3.631,902
3.687.175
3.669.162
133R
3.664.394
498
3,654,976
68
3.665
972
3.636.990
3.687.176
3.678.973
134D
3,635,268
3,677,314
3,680
601
3.653.411
3.695.314
3.683,980
136R
3,651,842
55
3,661,193
71
3,665
973
3.680.604
3.707.172
3,693,676
3,690,356
3,680,618
3,667
507
92.2
3.635,260
65
3,662,791
3,698,455
136
3,672,415
60
3,642,045
3,703
195
3.667.510
67
3,702,148
3,700,015
3,692,075
62
3,683.985
76
3,680
602
3,672,409
68
3,645,301
32
3,680,608
139
3,642,040
70.1
3,654,977
78
3,695
304
92.4
3,688,809
83
3,636,994
34
3,667,515
162
3,658,103
72
3,692,077
91
3,693
667
92.7
3,648,737
3,674,060
36R
3,670,788
3,680,611
76R
3.659,638
99
3,677
305
92.8
3,682,206
85
3,698,450
37R
3,667,514
176
3.643,714
78A
3.664.396
107
3,640
315
92.94
3,664,384
92
3,648,742
38
3,662.795
3,645,308
78R
3,646.977
109
3.704
731
93A
3,665,978
3,670,786
39
3,648,743
3,661,192
81A
3,670.792
no
3.706
328
3,700,010
94
3,642,036
41C
3,682,209
178
3,654,973
81R
3.653.418
116
3.692
068
93D
3,675,688
98
3,635,262
43C
3,701,369
3.680,612
3.665.987
3.705
607
93R
3,670,783
3,638,688
43N
3,659,635
193A
3,640,323
3,695,323
116.5
3.635
257
93.2
3,633,633
3,682,207
46E
3,680,609
I93D
3,670,789
81
3,636,999
122N
3.662
785
3,645,302
100
3,664,386
46F
3,638,691
I98R
3,651.843
3,669.164
3,683
971
3,648,738
103
3,651,836
3,675,690
208B
3,695,319
83
3,638,697
3.688
807
3,648,739
106
3,643.704
3,677,312
208 E
3,667,517
3,646,978
122R
3.672
405
3,670,782
3.654.969
46R
3,674.064
209A
3,643.715
3,696,848
3.674
057
3.690.350
128
3,651.837
3,688.818
3,664.395
92
3,635.270
3.680
600
93.4
3.650,301
3,680.606
46
3.701.370
209R
3,672,416
94R
3,667.520
122S
3.685
551
3.665,979
3,688,813
5IA
3.695,317
3,680,613
3,670,793
123
3.669
155
3,695.307
3,704.732
52R
3.654.971
213
3,670,790
94
3,643,718
3.682
204
3,695.308
130
3,667.512
52
3,654,972
218
3,672,417
95
3,642,046
I24A
3.674
058
93.6
3,677,308
3.683.977
68E
3,642,038
219
3,656,521
98
3,643,719
3,682
205
3,695,311
141
3.643.705
68F
3,665,983
232
3,690,357
3,654,978
125
3,636
989
102
3,672,408
152
3.658,100
3,677,313
241
3,675,693
3,669,165
3,638
685
3,696,846
157
3.707.174
88
3,651,840
242R
3,646,976
3,669,167
3,662
786
103
3.662.788
160
3,643,706
133D
3,692,073
288A
3,665,989
102R
3,702,150
3,669
156
3.672.410
3,669,160
133J
3,680,610
3,674,067
105
3,693,684
3,695
306
3.678.970
163
3,659,634
133R
3,651,841
3,683,981
106
3,631,907
3,696
843
3.705.609
166
3,698,451
139
3,633,637
288
3,665,986
3,658,106
126
3,665
976
105
3.636.991
183
3,665,980
140R
3,700,016
3,680,617
3,688,827
127P
3,658
098
106
3.692,069
198
3,645,305
157A
3,669,163
309AC
3,635,269
115
3,645,310
3,665
974
107
3.661,186
3.662,792
157E
3,687,178
3,642,041
1I7R
3,664,397
3,672
406
3.678.971
3,662.793
157R
3,665,984
3,658,104
117
3,635,271
3,675
687
3.688,810
3.674.061
159C
3,656,519
3,688,824
1 19
3,690,358
3,677
304
109
3,661,188
208
3.653.415
159H
3,662,796
3,707,175
3,698,459
3,685
553
111
3,659,633
214
3.638.689
159
3.706,332
309L
3.674,068
120
3,643,720
3,693
668
3,688,811
237
3,693.673
160G
3,688,820
312
3,683,982
123
3,690,359
3,698
442
3,700,009
238
3.650,306
160R
3,674,065
317
3,675,692
124
3,685,560
3,705
608
112
3,706,331
3,664,387
160
3,645,304
318
3,682,212
129R
3,662,800
127R
3,638
686
118
3,670,784
242
3,693,674
168B
3,638,692
320
3,662,797
3,664.398
3,640
316
119
3.650,302
250
3,670,787
325
3,693,683
130
3,659,639
3,665
975
3.701.367
280
3,688,814
CLAS
>S 144
326A
3,670,791
3,667,521
3,678
968
123.6
3.661.187
284
3,633,636
326B
3,683,983
3,674,071
136
3,693
669
3,662.790
3,651,838
2N
3,685,557
326R
3,674,069
3,685,561
142
3,698
444
124
3,695,309
3,654,970
2R
3,678,974
326
3,645,309
131
3,667,522
153
3,646
973
147
3.633,634
3,658,101
3,703,198
3,662,798
133
3,631,908
156
3,648
735
3,672,411
3,664,388
2Z
3,635,266
3,695,320
146R
3.696.849
159
3,664
382
3,687,172
285
3,683,978
3,643,708
327
3,642,042
160
3.667,519
3,698
443
3.700,011
286
3,635,263
3,643,711
328
3,636,998
164
3,688,828
161
3,700
033
149
3.651.835
3,643,707
3,659,636
174
3,653,419
180
3,680
603
3.656.516
3,698,452
3,672,413
CLAS
S I4S
3,656,528
185
3,670
775
3.677.309
290
3,662,794
3,682,210
3.669.166
3,698
445
3.700.012
291
3,635,264
3,690,351
3.31
3,659,637
180
3.698.460
186
3,696
844
3,706.329
311
3,667,513
3,690,352
29B
3,704,734
182R
3.631,909
187
3,706
327
313
3,692,071
3,693,678
29R
3,640,324
182
3,672,420
188
3,667
508
CLAS
S 141
329
3.665.981
3,693,679
31
3,651,844
186
3,653,420
3,670
776
348
3,642,037
3,704,733
33A
3,636,997
189A
3,646,979
3,677
306
1
-Re. 27,449
349
3.698.453
3D
3,631,905
3,702,627
215
3,654,979
190
3,688
808
3.631,903
351
3,631,904
3,633,638
34R
3,672,418
221.8
3,667,523
196
3,631
900
3.643,703
353
3,653,416
3,638,693
46
3,682,213
222
3,659,315
3,693
670
3,650,303
354
3,638,690
3,643,709
50A
3,654,974
3,680,616
243
3,683
972
3,653,413
368
3,695,315
3,651,845
3,656,522
3,682,215
247
3,670
777
3.656,517
375
3,698,454
3,669,161
3,658,105
224
3,656,529
273A
3,631
901
3.656.518
384
3,682,208
3,675,691
3,674,070
3,677,315
3,693
671
3.661.189
387
Re. 27, 343
3,682,21 1
3,675,694
225
3,675,696
295
3,672
407
3.669.159
3,674,062
3,685,558
50E
3,633,639
227
3,665,988
303
3,698
447
3.677.310
3,678,972
3,688,821
50R
3,703.916
228
3,706,333
304
3,670
779
3.677.31 1
3,705,610
3,688,822
50
3,695,321
238
3,656,527
308
3,645
300
3.683.973
388
3,700,014
3,693,680
51
3,633,640
241
3,640,325
3,698
446
3,687.173
391
3,692,072
3R
3,643,710
61L
3,656,523
3,643,721
3,703
914
3,692.070
392
3,646,974
3,650,307
62
3,667,518
242
3,677,316
317
3,664
383
3,698.449
3,687,177
3,653,417
3,683,984
253
3,648,745
336
3,702
145
3,701.368
28.11
3,667,516
65
3,672,419
3,675,697
349
3,670
778
3.702.625
CLAS
S 142
3,672,414
75
3,654,975
255
3,687,180
353
3,677
307
2
3,650.304
3,698,456
368
3,635
258
3
3.635,261
1
3,674,063
28.5
3,650,308
CLAS
S 146
CLAS
S 148
370
3,678
969
4
3,636.992
38
3,635.265
3,678,975
383
3,696
845
3,653,414
55
3,640,321
32
3,642,039
IR
3,656,524
15
3,635,767
387
3,665
977
3,674,059
3,648,744
3,682,214
3,649,369
3,669
157
3,683,974
CLAS
S 143
3,656,520
2C
3,651,846
3,653.977
3,670
780
3,688,812
3,687,179
2D
3,656,525
3.653.978
420R
3,669
158
7
3,645,303
6A
3,664,389
34A
3,638,694
2R
3,698,458
3,655,457
420
3,650
300
3,693,672
3,688,815
3,704,801
3M
3,680,614
3,660,171
3,664
381
8
3,648,740
6G
3,645,306
34E
3,640,322
3,700,017
3,663.308
422
3,662
787
9
3.648,741
3,645,307
3,643,712
3N
3,643,716
3,666,567
425
3,658
099
3.670.785
6H
3,665,982
3,646,975
3.656,526
3,669,760
426
3,635
259
11
3.640,318
22
3,693,675
3,665,985
3R
3,638,695
3,679,492
56
INDEX OF PATENTS, 1972
c
I.ASS 148-Con
6.35 : 3,634,147
3.692.590
3,660.176
3.658.606
43
3.640.784
3.652.342
24
3,697,333
3.705,827
3,660.178
3.645,810
3.6«1,M7
3.660,173
28
3,671,335
143 ■ Re. 27.505
3,660.179
44
3,639.184
3,697.3 30
3.677.829
29
3,681,150
3.642.595
191 : 3,635.773
3.706,611
3,7(12,790
3,700,505
31
3,653,982
3.650.853
46
3,684.597
3,704,177
3,705,057
31,5
3,642,546
3,674,577
CLASS 149
3.707.412
3,704,17K
9C : 3,639,178
3.644,153
3.682.722
50
3.637.445
3.705,825
9 . 3,650,847
3,657,024
144 : 3,692,591
1 ; 3.702,793
56
3.595.953
1.6 : 3.634,143
3,661,654
3,674,571
145 : 3,655,466
3.704,184
60
3.704.187
3,637,439
3,663,309
3.674.572
150 : 3.647.577
2 : 3,638.698
77
3,687.747
3,644.151
3,701,692
3.674.573
154 : 3.652.346
3,642.547
87
3,634,156
3.647,561
9.5 ; 3,645.798
3,674.574
3.658.605
3.653.992
3,634.157
3.658,598
3.647,570
3,677,832
3,697,335
3.658.607
88
3.634.158
3,669.757
3.658.599
3,689.328
156 ; 3,645.805
3,660.181
3,640,785
3,671.330
3.668.018
3,692.596
3.649.381
3.674,578
89
3.566,577
3,694.269
11. 5A ; 3,658.600
3,698.964
3.682.723
3,690,970
90
3.563.324
3,695,941
3.664.890
3.704.181
162 : 3.653.987
3,695.947
92
3.677.841
2 : 3,645,799
3.668,019
31.55
3.650.851
171 : 3.647.578
3,695,948
3.697.341
3,647,562
3,674,569
3,657,025
3.647.579
3,706,607
95
3.568.027
3,647,563
11. 5F : 3.639,179
3,686,042
3,649.382
3C : 3.702.146
109
3,650,858
3.647,564
3.649,374
3,695,944
3.649,383
5 : 3.662.801
3,652.350
3.647,565
3.655.458
31.57
3,652,343
3,649,384
6 : 3.676.232
3.577.842
3,650,845
3,690,961
3.664.892
3.669,763
3.706.608
3.678.140
3,657,022
3,698,962
3.673.010
3.669.767
8 : 3.667.524
3.707.413
3,668,016
11. 5R : 3,632,454
3,682,714
3.676.228
9 : 3,682.725
3,682,711
3,637,440
3,682,715
3,677,836
10 : 3,637,444
CLASS ISO
3.687.737
3.649,375
3,682,716
3,687,743
3.682.726
3.690.956
3,649.377
3,684,591
3.689.330
3,702.792
-5
3.638.699
3.690.959
3,653.980
32
3,635,769
3,690.964
11 : 3,704.185
3.655.530
3.700.504
3,660.177
3,661,657
3.694.275
14 : 3,707.411
3,559.168
3,704,183
3,663,311
3,676,226
3.697,336
15 : 3,695,949
3.700.018
3 : 3,649,370
3,664,889
3,690,962
172 : 3,663,722
18 : 3,634,152
3.703.201
3,673,004
3,686,041
3.694,273
3,690,965
3,639.183
1.5R
3.564.399
3,690,957
3,694,270
3,694,274
3,692,592
3,689.331
3.674.072
3,690,958
3,702,791
3,704.182
3,692,593
3,706,609
3,675.698
4 : 3,650,846
3.706,605
32.5
. 3.637,441
3,692,594
19 ; 3,632,458
3
3.533.542
6 : 3,640.778
11.5 : 3,645.800
3,640,779
174 : 3.694.276
3.634.153
3.637.000
3,6 73.005
3,689,324
3,655,462
175 . 3.634,149
3.649,389
3.685.562
3,684,585
12 : 3,645.801
3,668,023
3,634,150
3,650.855
3.700,019
3,692,589
3,649,376
3,674.575
3,635.771
3.650.856
7
3.674.073
6.11 : 3,634,145
3,650,848
3.677,835
3,642,544
3.653.993
8
3,642,047
6.14A : 3,632,452
3,655.459
3,698,965
3,647,580
3.653,994
28R
3,651.847
3.649,371
3,660,174
3,700,433
3,647.581
3.653,995
3,677,317
6.I4R : 3,653,983
3,661,655
3,707,409
3,653,988
3.657,027
29
3.592.078
3,677,827
3,663,310
33.2
3,677,833
3.653.991
3.657.028
30
3.578.977
3,682,713
3,663,312
33.3
3,684,592
3.660.180
3.658.608
33
3.659.159
3,687.741
3,666,569
3,697.334
3.663,3 19
3.661,659
3.696,850
6.14 : 3,664,885
3,668,020
35
. 3,674.576
3,663,320
3.663,322
35
3.659,640
3,669.758
3,673,007
3,702.269
3,664,893
3.663.323
38
3,651,848
3,703,418
3,673,008
36
3,635.770
3,666,573
3.666.575
40
3.682.216
6.15R ; 3,632,453
3,674,570
3,663,314
3,669.769
3.666,576
52A
3.690,360
3,634,146
3,684,589
3,563.316
3,671,338
3.668,026
52R
3.546.980
3,644,152
3,689,325
3,666.570
3,673,011
3.671,341
3.652.803
3,645.797
3,694,271
3,671,336
3,677,837
3.673,013
3,665.990
3.647,567
3,701,694
3,677,834
3,682,724
3,673,014
3,655,991
3,657,023
3,702,268
3,689,329
3,687,744
3,676,233
3.674,074
3,664.886
3,704,180
37
. 3,682.717
3,697,337
3,677.839
3.683.987
3.669,764
3,707,407
100
3,639,181
3,701,696
3.677,840
3.701,371
3,676,223
12.1 ; 3,653,990
101
3,647,573
3,703,420
3.682,727
3,704,738
3.677,828
3,661,656
3,655,463
3,705,059
3.687,746
52
3,633,543
3.684,587
3,668,021
3.655.464
178 : 3,634,151
3,690,971
3,559.641
3,695,942
3,707,408
102
3,684,593
3,668,025
3,690,972
290
3,702,414
3.697,331
12.3 : 3,647,571
103
3,639,182
179 : 3,671,339
3,692,597
3,697,332
3,669,759
3,647,574
3,679,495
3,692,598
CLASS ISl
6.15Z : 3,645,806
3,671,334
3,660,175
181 : 3,663,321
3,692,599
3.647,568
3,673,009
3.663,317
186 : 3,640,783
3,692.600
6
3,683,988
3,676,224
3,689,326
3.695,945
3,649,385
3.694.277
7
3,635.272
3,681,148
12.4 ■. 3,632,455
3,701,695
3,664,894
3.695.950
3.670.794
3,684.588
3,650,849
104
3,653.986
3,676.229
3,695,951
I4R
3.687.181
6.15 : 3,642,541
3,653,981
3,666.571
187 : 3.634.133
3.695.952
14
3,652.804
6.16 : 3.640.776
3,698,963
105
3,663,318
3,635,772
3,697.339
21B
3,674,075
3.647,569
12.7 : 3,639.180
3,681,151
3,640.782
3,697.340
3,683.989
3,649,372
3,640,781
3,702,270
3.642.545
3,698,967
3.687.182
3,658,603
3,642,542
111
3,632,456
3,644,154
3.698.968
3.702.628
3.664,887
3,642,543
3,634,148
3,645.807
3.698,969
2IC
3.667.525
3,669,765
3.649,378
3,636,579
3,645,808
3,702,272
3.693.585
3,679,493
3,649,379
3,640,780
3,649,386
3,705.828
21
3.678.978
3,703,419
3,658,601
3,647.575
3.649,387
3.706.610
22
3,643,722
3,705,826
3,676,225
3,671.337
3,650,854
20 ; 3,634,154
3,561.194
3,706,604
3,677,830
3,676,227
3.652.347
21 : 3,653.996
3,664.400
6.17 : 3,671.332
3,682.719
3.695,946
3,664,895
3.660.183
3,687.183
3,704.179
3,694,272
3.700,506
3,664,896
3,671,342
3.701.372
6.2 ; 3,660.172
3,706,606
112
3,686,043
3.669.768
22 . 3.681.156
23
3,650,309
3.664.883
12.9 : 3.677.831
113
3.653,984
3,671,340
26 ; 3,634.155
3.667.526
3.666,568
13 : 3.640,777
3.681.152
3,673,012
29 : 3.673.015
29
3.670,795
3,671,331
3.682.712
3.687.742
3,676,230
3.694.278
33
3.648,749
3.682.7 18
13.1 : 3.650.850
120
3.637.442
3,677.838
35 : 3.704,186
34
3.558,107
3.687,738
3.655.460
3,657,026
3,681,153
36 : 3,650,857
36
3.680.619
3.687,739
14 : 3.658.602
122
3,637,443
3,681.154
3.652.348
37
3.640,326
3,687,740
15 : 3.645.802
126
3.647.576
3,687.745
3.658.609
3,678,979
3,706.603
3.669.761
3,658,604
3,690.966
3,662,802
3,587,184
6.24 ; 3.649.373
15.5 ; 3,635,768
3,668,024
3,690.967
37 3.649.390
38
3,631.910
3,653.979
3,639.641
3.682,720
3,692,595
3.671,343
39
3.705.612
3.669.766
16 : 3.668.022
3.690.963
3,698,966
38 ; 3.645,809
417
3.640.328
3.701.693
165 : 3.663,315
127
3,632,457
3.700,507
3.664,897
3.646.981
6.27 : 3.664.888
16,6 : 3,647,572
3.645.803
3.707,410
3.676,234
3,646,982
3,671.333
3.684.590
3,652.344
188 : 3,666,574
3,684,594
3,678.980
3,681,149
3,705,058
3,653,985
3,676,231
3,702.271
3.700.020
3,704,176
18 : 3,660,182
3.661.658
3,679,496
39 3.676,235
3.704.739
6.3 : 3,634,144
3,669,762
128
3.645,804
3.681.155
40 3,701.697
41.73
3,648.747
3,639,177
20,3 : 3.679,494
131
3,682.721
3.690.968
4 1 3.664,898
3.662.805
3.647,566
3.682.709
134
3.652,345
3,690.969
3,676.236
41 74
3.640,327
3,664.884
23 : 3,655,461
3,655.465
3,697,338
3.684,595
J.695,324
3,668,017
3,663.313
3.666,572
189 3,649.388
3,684,596
41 75
3,645,311
3,684,586
3,689,327
142
3,649.380
3.653.989
42 : 3.652.349
3.669.170
CLASSIFICATION OF PATENTS
57
CLASS IS
— Con,
3,669,174
21
3,663,327
3,682,730
160
: 3,644,157
3,684,608
3,674,080
22
3,655,467
3,684,598
3,671,347
204
3,654,01 1
3.670,796
379 : 3,698,463
24
3,642,549
3,686,047
3,677,853
205
3,676,247
3,680,620
383 : 3,645.315
39
3,666,581
3,692,602
161
: 3,686,048
206
3,673,0 31
3.701,373
410 : 3.635.274
50
3,694,279
3,695,959
3.695,964
209
3,679,506
41.76
3,678,981
3.645.316
51
3,650,862
3,700,5 16
3.697.346
3,681,159
44
3,669,171
417 : 3,705,614
3,690,974
3,702,274
162
: 3,669,790
3,687.766
69
3,638,700
427 ; 3,693,691
53
3,677,849
82
3,640.788
3,700,520
3,695,967
104
3,707,17 3
429 ; 3,635,275
3.686,045
3.666.583
163
: 3,669,786
2 10
3,644,159
3,637,002
54
3,669,777
84
3.666.584
164
; 3,673,026
3,666,590
CLAS
S 152
3,679,503
3.669,781
3,673,052
3,673,032
CLASS 153
56
3,687,748
3,669,782
165
; 3,647,589
3,677,857
5
3,698,461
57
3,638,709
3,674,581
166
: 3.634.163
3,682,736
8
3,656.531
160 : 3,706,914
60
3,700,511
85
3,650,864
3,673,022
3,687,767
75
3.704,740
62
3,676,241
3,666,585
3,674,600
3,690,981
153
3,675.699
CLASS 156
3,679,504
3.692,603
3,682,734
3.69K.977
158
3.635.273
62.2
3,638,938
3.706,613
167
; 3,669,788
3.700.5 23
3.638.701
2 : 3,649,391
3,639,195
87
3,698,974
3,673,027
211
3,647,590
3.645.312
3,650,859
3,649,396
3,703.422
3,674,583
3.694,286
3,653,421
3,652,351
3,649,397
89
3,642,551
3,676,243
212
3,650,869
3,682,218
3,663,325
3,655,468
3,658,61 1
3,686,049
3,654,012
3,682,219
3,676,237
3,657,031
3,687,755
3,687,759
3,654,013
171
3,669,172
3,677,844
3,660,184
3,689,336
3,689,342
3,655,479
175
3,703.202
3.679,497
3,661,662
3,695,960
3,690,977
3,657,044
176
3.667.527
3 : 3,632,459
3,669,778
90
3,644,156
3,690,978
3,668,033
205
3.640.329
3,634,159
3,673,020
3,669,783
3,700,521
3,681,160
208
3.665,992
3,634,160
3,677,850
3,690,976
3,704,192
3,686,051
3,672,421
3,642,548
3,681,157
91
3,654,004
169
: 3,634,164
3,686,052
209D
3,682,220
3,647,582
3,690,975
92
3,640,789
3,660,193
3,687,768
209 R
3,645,3 13
3,649,392
62.4
3,645,813
3,657.037
3,706,615
3,707,417
3,653,422
3,649,393
3,652,352
93
3,649,399
3,707,415
215
3,654,014
3,658,108
3,650,860
3,652,353
3,658,612
171
: 3,684,604
3,668,032
3,674,076
3,653,997
3,654,002
3,684,600
172
: 3,661,670
216
3,695,968
209
3,637,001
3,663,326
3,657,032
94
3,645,816
3,666,589
217
3,654,015
3,645,314
3,666,578
3,661,663
3,660,188
3,673,028
3,663,332
3,664.402
3,668,028
3,673,021
3,700,517
173
: 3,674,584
3,673,033
3,674,077
3,669,770
3,676,242
95
3,689,337
3,677,854
218
3,652,358
3,675,700
3,676.238
3,687,749
96
3,698,975
3,679,508
3,658,615
3,693,687
3.677,843
3,700,512
3,703,423
174
: 3,664,900
3,700,524
3.698,462
3,677,845
62.8
3,645,814
98
3,666,586
3,686,050
219
3,677,858
3.705.613
3,679,498
63
3,655,469
106
3,657,038
3,702,275
3,687,769
3,706,334
3,695,954
3,661,664
108
3,642,552
175
; 3,632,460
3,689,345
3,707,177
3,698,970
3,666,582
3,645,817
3,649,401
3,697,349
210
Re. 27.266
3,700,508
3,687,750
3,654,005
3,649,402
3,698,978
3,667,528
3,705,060
64
3,687,751
3,654,006
3,673,029
220
3,647,591
3,693,688
5 : 3,645,811
3,698,971
3,692,604
3,684,605
3,661,672
216
3,631.911
3,674,579
65
3,661,665
109
3,669,785
3,687,762
221
3,684,609
3.690.361
3,700,509
3,705,829
111
3,687,756
3,692,607
3,687,770
220
3,696,852
6 : 3,647,583
66
3,654,003
119
3,650,865
178
; 3,654,010
3,706,620
222
3,672,422
3,653,998
3,673,019
122
3,695,961
3,655,474
222
3,673,034
225
3,675.701
3,673,016
69
3,637,446
123
3,657,039
3,657,040
224
3,652,359
3,683,990
7 : 3,673,017
3,645,815
126
3,687,757
179
: 3,652,356
3,686,054
3,695.325
3,679,499
3,661,666
127
3,677,852
3,663,723
227
3,705,831
229
3,633,644
8 : 3,664,899
3,700,513
128
3,645,818
3,687,764
229
3,649,404
231
3,696,853
3,669,771
3,701,699
132
3,654,007
3,689,343
3,659,000
239
3,631,912
3,677,846
3,704,189
3,655,454
3,694,285
3,671,349
323
3,642,048
3,677,847
3,705,062
3,692,605
3,696,863
3.701,701
3,646,983
11 : 3,647.584
70
3,681,158
133
3,658,999
3,706,618
230
3,640,791
330
3.638,702
3,653,999
71
: 3,647,587
3,661,668
180
: 3,637,447
3,674,588
3,638,703
3,657,029
3,679,505
3,674,582
181
: 3,650,866
3,690,983
3,653,423
3,658,610
3,698,972
3,689,338
3,663,331
231
3,639,188
3,664,403
3,668,029
3,705,830
137
3,673,023
3,676,244
232
3,687,771
3,674,078
3,673,018
72
. 3,660,185
3,673,024
3,676,245
233
3,671,351
3,701,374
3,679,500
3,669,779
3,684,606
3,677,855
234
3,658,616
352
3,693,690
3,689,332
3,686,046
145
3,660,189
3,689,344
235
3,658,617
353
3,631,913
3,695,955
3,687,752
3,664,401
3,697,347
3,658,618
3,638,704
3,695.956
3,687,754
3,671,346
3,702,276
3,660,196
3,648,748
3.700.510
3,691,069
3,689,339
182
: 3,669,789
3,673,035
3,656,532
13 : 3,639.185
3,697,344
148
3,645,819
3,674,585
3,676,248
354
3,675,702
3,657.030
3,700,515
3,649,400
3,679,509
3,690,984
3,703,203
3,674,580
3,701,700
3,655,471
3,690,979
238
3,669,793
356
3,638,705
3,682,729
3,705,063
3.663,329
183
-. 3,650,867
242
3,687,772
3,665,993
3,697,342
3,705,064
3,669,784
187
: 3,658,614
3,692,609
3,672,423
3,697,343
3,705,065
3,679,507
3,671,348
243
3,645,822
3,677,318
14 : 3,661,660
73
: 3,640,786
3,682,731
3,677,856
244
3,634,165
3,682.217
3,668,030
3,652,354
3,684,601
3,684,607
3,634,166
3,685,564
3,689,333
3,657,033
3,690,982
3,687,765
3,639,189
357
3,682,221
15 : 3,669,772
3,660,186
3,695,962
3,695,965
3.649,405
358
3,695,326
I6F ; 3,676,239
3,661,667
3,704,191
188
: 3,676,246
3.652,360
3,704,741
16 : 3,649,394
3,669,780
3,705,066
190
; 3,657,041
3,669,791
3,707,178
3,649,395
3,677,851
149
3,639,187
3,657,042
3,669,794
359
3,638,706
3,666,579
3,689,334
3,684,602
3,663,330
3,676,249
3.665.994
17 : 3,634,161
3,689,335
150
3,660,190
3.695,966
3,684,610
3,690,362
3.635,774
3,694,280
151
3,652,355
3,697,348
3,698,979
3,690,363
3,639,186
3,704,188
3,692,606
191
: 3,645,820
3,700,525
3,692,080
3,645,812
74
. Re.27,466
3,706,614
3,660,194
3,701,702
361
3,637,003
3,647,585
3,692,601
152
3,654,008
193
: 3,673,030
3,703,421
3.643,723
3,654,000
3,704,190
3,660,191
196
: 3,645,821
245
3,649,406
3,656,533
3,669,773
75
. 3,663,328
3,684,603
3,657,043
3,649,407
3.664,404
3,669,774
77
. 3,640,787
3,700,518
3,674,586
3,654,018
3,667,529
3,669,775
3,657,034
153
3,658,613
3,704,193
3,668,034
3,669,173
3,676,240
3,671,345
154
3,634,162
3,707,416
3,674,587
3,674,079
3,677,848
3,694,281
3,673,025
197
: 3,637,448
3,674,589
3,675,703
3,679,501
78
3,642,550
155
3,654,009
3.644,158
3,679,510
3,675,704
3,679,502
3,657,035
3,660,192
3,649,403
3,689,346
3,677,319
3,706,612
3.661,671
3.666,588
3,655,475
3,697,350
3,678,982
18 : 3,650,861
3,698,973
3,697,345
3,655,476
3,703,425
3,682,222
3,654,001
3,707,414
3.698,976
3,660,195
3,704,194
3,690,364
3,666,580
79
. 3,647,588
156
3,655,472
3,700,522
3,707,418
3.693.689
3,669,776
3,649,398
3,700,519
199
: 3,666,587
247
3,645,823
3,696,854
3,701,698
3,650,863
157
3,655.473
3,690,980
3,654,016
362R
3,682,223
3,702,273
3,655,470
3.661.669
202
; 3,655,477
249
3,668,035
365
3,638,707
19 : 3,671,344
3,657.036
3,694,282
3,655,478
3,669,792
370
3,648,750
3,705,061
3,660,187
159
3,689.341
203
: 3,650,868
3,676,250
375
3,664,405
20 : 3,644,155
3,668,031
3,694,283
3,652,357
3,692,610
58
INDEX OF PATENTS, 1972
CLASS 156— Con.
305
3,637,449
379
3,698,985
452
3.676.253
548 : 3,661,682
3.693.692
3.666,597
380
3,655.487
463
3.652.367
3,675,268
3.706.335
250
3,644,160
306
3,647,594
3.655,488
465
3.650.873
3,575,269
3.707.179
3,658
619
3,660,199
3.663,335
466
3,671.360
3.586,057
1.21
3.658.110
3,671
350
3,660,200
3,666,599
467
3.561.580
549 : 3,687,791
1.24
3.548.746
3,673
036
3,671,354
3,674,601
3.597.356
551 : 3,697,360
3.685.565
3,677
859
3.673,041
3,674,602
470
3.539.194
552 : 3,649,417
1.26
3.567,530
3,684
611
3,674,595
3,677.861
3,654.032
3,658,629
1.33
3.701,375
3,704
195
3,676,255
3,681,170
3.676.254
3,671,362
13
3,646,984
3,707
419
3,676,256
3,684,619
472
3.671.361
3,682,752
3,648,752
251
3,640
790
3,684,615
3,684,620
475
3.700.528
3,689,351
3,675,706
3,654
017
3,687,775
3,694,289
477
3.569.803
553 : 3,568,046
3,692,081
3.679
511
3,687,776
3,697,354
3.679.522
3,674,608
3,684
612
3,701,706
3,701.707
478
3,690,995
3,676.270
CLASS 159
3,695
969
3,704,196
3.707,421
479
3,674,605
555 : 3.649,418
252
3,668
036
3,706,622
381
3,652,365
3,698,989
3,660,207
4A
3,703,919
3,674
590
308
3,642,553
382
3,666,600
485
3,663,336
3,663,340
4
3,648,753
3,676
251
3,681,166
3,681,171
494
3,554,033
3,681,173
6W
3.633,645
254
3,690
985
3,687,777
3,703,428
497
3,558,627
555 : 3,642,556
3.678,983
256
3,655
480
3,698,982
383
3,669,800
3,674.505
3,671,363
3.695,327
3,655
485
3,698,983
3,669,801
3.703,430
3,689,352
6
3,640,330
3,663
333
3,703,426
384
3,657,051
498
3.692.613
3,694,295
3,654,981
257
3,632
461
309
3,634,169
3,660,203
499
3,635,777
558 : 3,654,039
13A
3.648,754
3,634
167
3,660,201
3,682,743
3,653,337
3,697,361
16
3,653,424
3,690
986
3,663,334
3,686,055
3,682,748
559 : 3,650,875
20
3.675,707
3,690
987
3,668,041
3,705,833
3,686,056
3,681,174
23
3.640,331
3,694
287
3,668,042
387
3.669.802
500
3.635,778
3,700,530
25A
3,678,984
264
3,650
870
3,671,356
389
3,682,744
3.637.451
563 : 3,673,047
29
3.535,276
265
3,669
795
3,679,513
390
3,649,410
3.676,255
566 ; 3.652,369
44
3.680,621
3,687
773
3,679,514
391
3,649,411
3,677,853
3,658,630
47WL
3.638.708
267
3,668
037
3,679,515
392
3,676,258
3,682,749
567 : 3,649,419
47R
3,682.224
3,671
352
310
3,697,353
3,677,862
3.687,784
3,669,805
47
3.656.534
269
3,650
871
3,702,794
3,687,778
501
3,652,368
3,676,271
48
3,677.321
3,694
288
3,705,832
393
3,698,986
3,687.785
3,690,997
272
3,634
168
311
3,681,167
394
3,674,603
3,694,292
568 : 3,634,175
CLASS 160
3,639
190
314
3,707,420
3,706,623
502
3.647,599
3,654,040
3,644
161
315
3,635,776
395
3,676,259
3,654,034
571 ; 3,660,208
1
3.665.996
3,649
408
3,657,046
396
3,676,260
3,679,524
3,586,058
3,687.185
3,652
361
3,661,677
3,700.526
3,687,786
574 : 3,671,364
8
3.685.567
3,655
481
3,579,516
401
3.645,826
3,705,069
3,676,272
23
3.642.049
3,655
483
3,706,619
3,645,827
504
3,634,170
575 : 3,700,531
24
3.696.856
3,658
620
316
3,669,797
3,671,358
3,647,600
3,707,427
25
3.680.622
3,666
591
319
3,697,355
3,576,261
3.684,523
576 : 3,681,175
26
3.658,111
3,669
796
320
3,654,022
3,684,621
505
3.642,555
3,684,525
37
3,683.993
3,674
591
321
3,652,362
3,587,779
3.654,035
577 : 3,674,609
40
3.672.424
3,679
512
3.668,043
3,694,290
3,677,864
3,677,865
41
3.665.997
3,695
970
3,674,596
3,698,987
505
3.634,171
578 : 3,684,627
77
3.651.850
3,697
351
322
3,645,824
402
3,645,828
3,634,172
579 ; 3,674,610
84
3.695.329
3,697
352
3,657,047
403
3,687,780
3,654,903
580 : 3,634,175
87
3,692.082
3,703
424
3,661,678
3,690,989
3.681,172
3,649,420
98
3.682.225
274
3,674
592
3,684,616
406
3,679,520
3,694,293
3,549,421
107
3.703.920
275
3,695
971
324
3,666,395
412
3,687,781
507
3,687,787
3,654,041
118
3.670,797
276
3,655
482
3,671,355
3,690,992
3,694,294
3,657,055
121
3.701.376
3,668
038
3,687,774
415
3,637,450
510
. Re.27,398
3,660,209
125
3.700.022
3,674
593
3,695,972
3,644,162
3,645,830
3,651,561
133
3.637.004
277
3,676
252
3,705,067
3,647,598
3,654,036
3,661,683
3.640.332
278
3,701
703
327
3,639,192
3,654,025
3,673,048
3,664,902
3.642.050
279
3,661
673
330
3,684,617
3,674.604
3,687,788
3,655.602
135
3.651.851
3,676
253
3,698,984
3.695,974
3,697,357
3,669,805
3.662.807
280
3,660
197
331
3,647,595
417
3.675.262
3,700,529
3,671,365
3.677.322
3,661
674
3,654,021
418
3.654.026
511
3,647,601
3.671,366
3.690.365
3,673
037
3,657,048
423
3.682,745
3,674.507
3.679.526
3.695.330
3,700
514
3,658,622
425
3.687.782
3.707.422
3.681.175
3.696.855
282
3,692
608
3.658.623
426
3.700.527
512
3.654.037
3.692.614
144
3.638.710
3,698
980
3.674,597
428
3.698.988
3.702.796
3.700,532
161
3.674.081
283
3,682
738
332
3,658,624
429
3.635.775
514
3.697.358
581 : 3,669,807
168
3.633.646
284
3.639
191
3,681,168
3.655.489
515
■ 3,660,205
3,686,059
3,645.317
285
3.647
592
334
3.669.798
3.658.625
3,663,338
582 : 3,554,042
3,646,985
3.654
019
335
3.660.202
3.679.521
3,679,525
3.654,043
3.646,986
3.661
675
336
3.706.950
3.682,746
3,687,789
3,669,808
172
3.651.852
3.666
592
344
3.666.596
3.690.993
517
3,573,045
3,669,809
3.658.112
3.666
593
3.681.139
431
3.694.291
3,705,625
3,701.708
183
3,640.333
3.681
161
345
3.632.462
432
Re.27.355
3,707,423
583 : 3.635,780
187
3,695.331
3.706
621
3.640.792
3.706.624
518
3,649,413
3,540.794
188
3.678.985
286
3.676
254
3.647.596
433
3.639.193
3,697,359
3.644,163
3.687.186
287
3.668
039
3.654,023
3.673.044
521
3,634,173
3,657.055
3.695.332
289
3.658
621
3,657,049
3.690.994
3,649,414
3,660,210
3.698.464
3.681
162
3,663,724
3.695.975
3,649,415
3,561.684
191
3.635.277
3.684
613
3,673,042
435
3,655,490
3,654,038
3.666,603
195
3.693.693
3.689
347
3,674,598
3,657,052
3,576,266
3,668,048
197
3.642.051
291
3.654
020
3,679.517
3,595,975
3,707,424
3,669.810
199
3.554.982
3.666
594
3,701.705
436
3,671,359
522
3,598,990
3.669.811
3.693,694
3.681
163
3,702,277
3,687,783
3,707,425
3.681.177
201
3,648,755
3.682
740
3,702,795
438
3,654.027
523
3,649,416
3.684.628
202
3,658.113
292
3.660
198
350
3,657,050
3.654.028
3.676,257
3,695.980
206
3.635.278
3.684
614
351
3,676,257
3.673.045
527
3,645,831
3.701,709
3.662.808
3.689
348
3.679,518
439
3.689.349
3,658,628
3,703,590
3.692.083
293
3.655
484
353
3.690.988
441
3.645.829
3,666,601
3,707,428
207
3.658.114
3,673
039
356
3.661.679
3.654,029
3,707,426
584 : 3.650,876
216
3.651.853
3,682
739
357
3.652,364
3,654.030
528
3,647,602
3.677.866
220
3.633.647
3.698
981
358
3,692,611
3.654.031
540
3,634,174
3.681.178
222
3.698.46S
294
3.649
409
359
3,669.799
3.658.626
3,657,053
3.695.981
243
3.693.695
3.668
040
3.671.357
3.668.045
3,663,339
3.704.742
3.673
040
3,679.519
3.684.622
3.689,350
CLASS 157
327
3.683.994
3.681
164
3,703,427
3,690,990
541
3,645,832
330
3.638.7 M
296
3.657
045
360
3.655.486
3.695,977
3,655,492
11 3.651.849
3.682.226
297
3.681
165
361
3,645.825
3.705,068
3,668.047
3.654.980
331
3.672.425
3.701
704
3.652.363
441.5
3,703.429
542
3.635.779
3.658.109
345
3.667.531
298
3.682
741
3.666,598
443
3.649.412
3,657,054
3.665.995
3,693.696
299
3.674
594
3,684,618
3.652.366
3,690.996
3.669.175
348
3.645.318
3.677
860
363
3,654,024
3.660.204
544
3,669,804
3.675.705
3.654.983
300
3,647
593
3,673,043
3,664,901
545
3,650.206
3.677.320
354
3.670,798
302
3.671
353
366
3,668,044
447
3.679,523
3,682.750
3.683.991
368
3.692.084
304
3,650
872
371
3,681,169
459
3.655.491
546
3.661,681
3,700,021
371
3.667.532
3,661
676
375
3.692,612
3.682.747
3,682.751
1 17 : 3.648,751
3.674.082
CLASSIFICATION OF PATENTS
59
CLASS 160
— Con.
3.663.343
3,679,534
3,669.822
3,647.612
192
3,657,063
3.668.050
69
3,654.057
131 : 3.642.566
3,647.613
193
3,645,839
3,696,857
3,674,614
71
3.695.983
3.706.627
3.649.439
3,649.443
373
3,661,195
3,686,060
72
3.692.618
133 : 3,561.694
3.555,503
195
3.675.291
374.1
3.651,854
3,690,999
73
3.657.060
3,674,620
3.655.504
3.700.546
40 : 3,671.369
76
3.671.025
3,682.762
3.666.612
196
3.669.826
CLASS 161 1
41 ; 3.660.212
77
3.668.051
3.697.365
3.668.057
3.576.292
3.681.181
81
3.657.061
135 : 3,679.537
3.668.058
3.582.766
I
3,661,685
3,684,632
84
3,677,871
3.684.642
3,671.376
199
3.658.636
2
3,634,177
42 : 3,634,182
85
3,676,281
136 ; 3.668.055
3,673,050
204
3.661.696
3,649,422
3,677,869
87
3,660.218
137 : 3.649.432
3,674,624
205
3,594.305
3,652,370
43 : 3,635,784
3,676,282
3.691.002
3.674.625
3.694.306
3,654,044
3,637,453
3,684,639
140 : 3.637.457
3.674.626
206
3.676.293
3,657,057
3,639,198
88
3,642,562
3.676.287
3.677.876
3.705.838
3,660,211
3,640,796
3,642,563
141 ; 3.664.909
3.684.644
210
3.663.355
3,661,686
3,649,424
3,649.430
3.669.823
3.684.646
213
3.691.007
3,666,604
3,649,425
3,655,499
3.684.645
3.700.540
3.700,547
3
3,640,795
3,649,426
3,673,059
3.707.432
3.700.543
214
3,671.382
3,676,273
3,654.053
3,676,283
143 : 3.639.201
166 : 3,547,614
3,674,629
3.5
3,642,557
3,671,370
3,692,619
3.549,433
3,649,440
3,701,711
3,666,605
3,671,371
3,692,620
3.549.434
3,652,377
216
3,647.617
4
3,658,631
3,676,278
89
3,644,166
3.681.185
3,669,824
3.654.067
3,676,274
3,677,870
3,647,607
3.707.433
3,673,051
217
3.650.874
3,681,179
3,684,635
3,650.879
145 : 3.642.564
3,681,186
225
3.653,356
3,687,792
3,694,298
3,650,880
146 ; 3.645.835
167 ; 3,632,467
227
3.669.827
5
3,642,558
44 : 3,637,454
3,661,692
3.672.952
3,664,913
3.682.767
3,647,603
3,666,607
3,564,907
147 ; 3.654.910
3,669,787
3.586.069
3,649.423
3,669,817
3,686,064
3.666.611
3,691,005
3.597.368
3,654,046
3,676,279
3,700,537
148 : 3.701.710
3,703,434
231
3.658.637
3,655.493
3,679,529
90
3,705,835
3,704.198
3,705,072
235
3.656.618
3,655,494
3,684,633
3,707,120
150 : 3.658.532
168 : 3,560,223
243
3.658.639
3,679,527
3,697,363
92
3,640,831
3.685.066
3,666,613
250
3.661.697
3,681,180
45 : 3,694,299
3.645.834
3.691.004
3,685,058
3.697,369
3,687,793
47 ; 3,650,877
3.689.354
151 : 3,545,836
3,694,304
251
3,654,068
3,687,794
3,657,059
3,689,355
3,661,695
3,695,990
3,677,883
3,695,982
3,687,795
93
3,654,058
3,663,350
3,697,367
3,584,549
3,700,533
3,700,535
3,660,219
156 : 3,649,435
170 : 3,647,615
252
3,660,224
3,702,278
48 : 3,650,878
3,660,220
3,654,064
3,668,059
3,569,828
6
3,635,781
3,654,054
3,671,374
3,658.533
3,671,378
3,671,383
3,663,341
3,679,530
3,676,284
3,660,222
3,571,384
253
3,682.768
3.698,472
3,679,531
3,676,285
3,687,798
3,677,879
254
3,654,069
3,703,431
49 ; 3,637,455
3,677,872
157 : 3,704,199
3,681,187
255
3,652,380
7
3,634,178
3,674,615
3,695,984
158 : 3,639,202
3,702,279
262
3,658,638
3,635,783
50 ; 3,635,785
3,700,538
3,552,375
3,702,798
3,677,884
3,654,045
3,635,786
94
3,705,836
3,676,288
172 ; 3,655,498
3,701,743
3,654,047
3,642,561
95
3,547,608
159 : 3,634,183
3,705,074
3,704,200
3,654,048
3,649,427
96
3,691,001
3,634,184
173 : 3,632.468
270
3,707,435
3,654.049
3,649,428
101
3,661,693
3,640,829
3.639.203
3,660,213
3,652.373
104
3,655,500
3,652,376
3.639.204
CLASS 162
3,695,993
3,664,904
109
3,654,059
3,654,055
3,542.565
9
3,632,464
52 ■. 3.647,606
3,655,501
3,663,351
3.642.568
1
3,679.542
3,676,277
54 ; 3.632.465
3,661,625
3,668,056
3,657,062
2
3,652.381
12
3,706,339
56 : 3.686,061
3,666,609
3,571,375
3,663,352
3
3.650,886
14
3,639,196
57 : 3,639,199
3,676,286
3,679,538
3,654,914
3,652,382
3,663,342
3,645,833
3,577,873
3,679,539
3,664.915
3,684,650
3,676,275
3,652,374
3,679,535
3,679,540
3.554,917
4
3,635,788
3,677,867
3,660,215
3,579,536
3,682,763
3,668,060
3,652,383
3.698,991
3,682,755
3,681,182
3,691,003
3,571.379
3,658,640
15
3,637,452
3,686,062
3,681,183
3,692,623
3.677.880
5
3,635,789
3,647,604
3,700,536
3,581,184
3,694,301
3.681.188
9
3,707,435
16D
3,700,541
58 : 3,644,165
3,582,756
3,697,366
175 : 3,649,441
17
3,660,225
16
3,655,495
3,671,372
3,695,988
3,698,993
3,650,884
3,700,548
3,690,998
3,705,070
110
3,703.432
3,706,628
3,658,634
3,703,435
17
3,654,050
59 : 3,663,344
111
. 3.650,881
160 : 3,537,458
3,668,061
19
3,552,384
3,676.276
3,664,905
112
■ 3,649,431
3,640,832
3,571,380
3,661,598
18
3,682,753
3,679,532
3.654.060
3,644,158
3,674.627
3,664.918
3,694,296
3,697,364
113
: 3.654.908
3,545,837
3.679.541
3.664.919
19
3,634,179
60 : 3,640,797
3,555,610
3,647,509
3.581.189
3.668.063
21
3,661,687
3,654,055
114
. 3,684,640
3,649,436
3,684,547
3,684.651
23
3,674,612
3,691,000
116
: 3,639,200
3,654,066
3,684,548
3,698,995
24
3,634,180
62 : 3,654,056
3,663,348
3,664,911
3,700,544
3,704,201
3,679,528
3,655,497
3,677,874
3,572,951
3,700,545
21
3,644,170
3,692,617
3,666,608
3,692,521
3,674,622
175 : 3,705,073
23
3,552,385
25
3,644,164
3,673,056
3,705.071
3,577,878
3,705,075
25
3,532,469
27
3,634,181
3,674,616
3,707,429
3,582,754
177 : 3,668.062
3,650,887
3,671.367
3,674,617
117
; 3,658,052
3,684,643
3,673,053
3,652.387
30
3,697,362
63 ; 3,669.818
3,677,875
3,585,067
178 : 3,674.628
3.691.008
31
3,647,605
3.674.611
118
: 3,554,061
3,695,989
3,577,881
29
3,639,206
35
3,639,197
3,689.353
3,668,053
3,702,280
3,695,992
30
3,635,790
36
3,652,371
64 : 3.637.456
119
: 3,654,062
151 : 3,537,459
3,598,994
3,650,888
3,684,630
3.649.429
3,674,619
3,649,437
180 : 3,571,381
3,550,889
37
3,654,051
3.663.345
3,689,357
3,650,216
182 : 3,652,378
3,654,070
3,654,052
3,671,373
120
; 3,700,539
3,654,912
183 : 3,634,185
3,657,064
3,657,058
3,674,618
121
: 3,635,787
3,707,434
3,634,186
3,666,619
3,661,688
3,684,637
122
: 3,650,882
162 : 3,649,438
3,652,379
3,674,630
3.661,689
3,690,372
123
: 3,682,760
3,650,883
3,666,614
3,694,307
3,666,606
66 ; 3,669,819
3,707,430
3,671,377
3,673,055
3.705.077
3,669,813
3,679,533
3,707,431
3,587,800
184 : 3,649,442
33
3.654,071
3,669,814
3,702,797
124
: 3,682,761
3,703,433
3,663,353
45
. 3.677.885
3.669,815
3,705,834
3,692,622
163 : 3,647,611
3,687,801
49
: 3.650.890
3.674.613
67 ; 3,632,466
125
: 3,644,167
164 : 3,645,838
185 : 3,566,615
3,654,072
3,677,868
3,661,691
3,654,063
3,664,915
186 : 3,563,354
3,679,543
3,684,631
3,676,280
3,700,542
3,673,049
3,666,517
3,692,524
3,684,636
3,687,796
126
; 3,673,050
3,674,623
188 : 3,669,825
52
: 3,681,191
3,706,626
3,695,987
127
: 3,655,502
3,677,877
189 : 3,642,559
55
: 3,594,308
38
3,642,559
3,704,197
3,669,821
3,687,799
3,642,570
65
: 3,652,386
3,660,214
68 : 3,640,793
3,594,300
3,694,303
3,650,885
3,652,388
3,668,049
3,640,798
128
: 3,560,221
165 : Re. 27,404
3,673,054
3,657,065
3,669,816
3,660,217
3,668,054
3,640,830
3,675,289
3,651,599
3,671,368
3,663,346
129
; 3,672.949
3,640,833
3,675,290
3,663,357
3,700,534
3,663,347
3,672,950
3,640,834
3,677,882
3,694,309
39
: 3.642.560
3,664,906
3.684.641
3,640,835
3,705,076
3,595,994
3.652.372
3,669,820
3,687,797
3,640,836
190 : 3,540,838
3,695,995
3.655.496
3,673,057
3,695.985
3,640,837
3,647,616
3,701,712
3.661.690
3.673,058
130
: 3,663.349
3,642,567
3,658,635
67
: 3,655,505
60
INDEX OF PATENTS, 1972
CLASS 162-Con
3.657.068
3.685,568
3.656.538
1.8
3.687.806
64
3.695,345
3.705.079
3.702.152
3.658.120
2
3,642.059
66
3.656.542
70
3,644,171
365
3.649.449
94
3.682,227
3,661.199
3.674,087
69
3.633,660
3,663,358
391
3.654.076
95
3,670,800
3.670.804
3,692,616
3,637,008
72
3,677,886
392
3.661.707
97
3,695,335
3,678,990
3
3,675.712
3,646.994
74
3,687,803
399
3.682,770
98
3,683.999
3,682,233
4
3.631,920
70
3.633.661
76
3,666,620
3.695.336
3,684,002
3.664,413
3.670.810
78
3,645,840
CLASS 164
100
3.695,337
3,692.094
3.692,095
3.706.343
3,707,437
108
3,677,330
3.698.469
5
3,651,862
74
3.656,543
3,707,438
4
3,643,724
112
3.631,914
3.702,631
7
3,692,096
3,656.544
103
3,661.700
3,669,176
113
3,662,811
276
3,707,182
8
3,666,000
3.656.545
105
3,663.359
5
3,646,987
3,701.377
278
3,633,654
3.687,192
3,667,541
117
Rc.27.453
3,672,426
3.701.378
3.650,316
3,688,835
76
3,640,339
129
3,640,839
3,683,995
119
3.672.432
3,667,537
3.693,703
3.678.993
140
3,677,887
6
3,672,427
3.693.698
3,682,234
9
3,638,716
80
3.651,865
145
3,654,073
7
3.651,855
120
3.685.569
281
3,645,322
3,646.993
3.653,433
146
3.639,207
14
3,683,996
3.700,025
3,648,761
3.650.317
81
3.643.733
3.669,829
15
3,692,085
122
3,669,180
3.653.428
3,669,183
3.656,546
3,674,621
21
3,704,743
3.677.331
3.669.181
3.678.991
82
3.701,381
3,691,009
22
3,688,830
123
3.672.433
3.698.470
3.692.097
86
3,688.836
149
3,674,631
23
3,648,756
124
3.682.228
3.706.336
3.692.098
87
3.688.837
152
3,671.385
25
3,690,366
126
3,704.745
3.707.183
3.703.206
88
3.650.319
157C
3.700,549
3,692,086
127
3,680,625
3.707,439
10
3.678.992
89
3.633,662
1S7R
3,679,544
26
3,654,984
130
3,703,921
282
3,631,916
3.692.099
3.633.663
3,694,310
3,669,177
132
3,643,728
3.633,655
3.702.156
3.662.821
158
3,639,642
35
3,675,708
3,698,467
3.645,323
11
3,635,282
3.667.542
3,642,571
3,695,333
3,701,379
3.672,438
3.651.863
94
3.633.664
161
3,647,610
44
3,643,725
133
3,677.332
3.700,027
3,653,430
96
3.643.734
3,692.625
45
3,678,987
138
3.642.056
3.707,184
3,677,334
3.688.838
164
3.640.840
3,707,152
3.648.757
283
Re. 27,469
12
3,677,335
97
3.684.006
3.640,841
46
3,692,087
3.680.626
3,642,057
16
3,656,541
101
3.693.708
3,642,572
49
3,635,279
152
3.707.181
3.642.058
17
3,637,005
3.704.747
3,655,506
3,678,988
153
3.702.153
3.651.857
3,654,988
104
3.705.620
3.658.641
3,695.334
154
3.670,801
3.662,814
19
3.666.004
105
3,633.665
3.677,888
3.696.858
3,677,333
3,665,999
20
3.651,864
3.645.329
3,692.092
50
3,669,178
3,702,154
3,667,538
21
3.693,704
3.661.202
3.697,370
51
3,678,986
155
3,648,758
3,672,439
22
3,631,921
3.666.005
166
3,645,841
3,693,697
3,705,616
3,682,235
3,650,318
3.677,329
3.657,066
52
3,643,726
156
3,692.091
3.685,571
3,658,123
3.677,336
168
3,639,208
3,650,311
157
3.704.746
3,688,833
3.670.806
3,677.337
3.674,632
3,656,535
160
3.645.320
3,688,834
3.672.442
3.686.040
3,702,799
3,672,428
161
3.664.406
286
3,651,858
3,685,574
3.692.103
3,702,800
3.677,323
165
3.664.407
289
3,648,762
3.690,370
106
3.648.767
3.706,629
3,683,997
3.682,230
291
3,651,859
3,693,705
3.650.321
171
3.668,064
3.687.187
169
3,659,642
292
3,662,815
23
3.640,337
3.656.547
173
3,702,801
3.687.188
170
3,643,729
301
3,648,763
3,662,818
107
3.651.866
175
3,639,209
3.687.189
173
3,654,986
303
3,664,410
3,693,706
108
3.635.286
3.640.842
3.696.859
181
3,695,338
3,706,337
26
3,633,657
3.688.839
183
3.697.371
53
3.662,809
182
3,648,759
304
3,646,990
3,637,006
111
3.642.061
192
3.676.294
55
3.642.052
187
3,672,434
309
3,643,732
3,662,819
3.677.338
197
3.658,642
3.650,312
195
3.658,1 18
3,656,539
3,664,414
3.678,994
198
3.634,187
3.650.313
198
3.682.231
312
3,658,121
3.667,539
3.707,185
3,649.444
3.698.466
200
3.684,000
3,664,41 1
3,669,812
112
3.698.476
3,661,701
57
3.658,115
212
3,692,093
3.670,805
3.680,629
3.705.621
3.666.621
3,662,810
213
3,695.339
3.672,440
3.703,205
119
3.690.373
3.676,295
3.702,151
228
3,661.197
3.685.572
27
3,645,325
120
3.695.346
3,687,802
3,703,922
235
3,643,730
314
3,693,702
29
3.666.002
122
3.685.579
3.703,436
60
3,633.648
241
3,664,408
324
3,682,236
3.692,100
125
3.642.062
3.705,078
3.667.533
244
3,648.760
326
3,659,644
30
3.638,717
.133
3.684.007
199
3.657,067
3.677,324
246
3,635.280
3,682,232
3,680.630
3.696.861
205
3.647.618
3,700,023
3.661.198
333
3,674,085
32
3.637.007
134
3.635.287
3.657,069
62
3.692,088
3,678.989
334
3,701,380
3.648.764
3.670.811
206
3,647,619
3,705,615
3,695,340
335
3,675,709
3.672.443
3.707.186
3,691,010
63
3,670,799
247
3,672,435
3,685,573
3.675.711
136
3.682.241
211
3,647,620
3,672.429
250
3,658,119
3,690,367
3,700.028
143
3.650.322
212
3,649.445
65
3,633.649
3,684,001
337
3,703,924
35
3.690,371
3.705.622
3,649,446
3.688.831
3,693,699
339
3,640,335
37
3,635,283
145
3.700.030
213
3,654,074
66
3.669.179
3,693,700
3,651,860
39
3,633,658
151
3.631.922
216
3,661,702
3.692.089
251
3.646.988
340
3,698,47 1
3,635,284
3.645,330
224
3,671,386
70
3.642,053
3.656,537
342
3,646,991
3,638.718
3.703.925
246
3.681.192
71
3.692.090
3.674,083
348
3,633,656
3,648,765
152
3.693.710
254
3.654.075
72
3.645.319
3,685,570
350
3,690,368
3,648,766
3.695.347
259
3.650.891
3.654.985
3,702,155
351
3.672.441
3,666,003
3.702.632
264
3.660.226
3.688,832
252
3,645.321
3.690.369
3.670,807
157
3.690.374
3.669.830
73
3.677,325
255
3.698.468
353
3.659.645
3.672.444
158
3.669.185
271
3.649,447
3.696,860
256
3,700,026
357
3.706.338
3,693.707
159
3.656.548
3,661,703
76
3,633,650
257
3,653,426
362
3.680.628
40
3,650,320
3.702.633
273
3,695,996
3,638,712
258
3,635,791
3.684,003
42
3,661,200
161
3.687.193
274
3.647.621
3,643.727
3,667,535
364
3,684,004
3,670,808
162
3.677.339
275
3.650.892
3,665,998
3,670,802
366
3,662,816
3,672.445
3.680.627
3.652,389
3,670,401
3,687,191
369
3,654,987
3.682.240
163
3.692.104
284
3,671,387
3,672,430
260
3,659.643
388
3.645.324
44
3,650,310
164
3,638.719
290
3,669.831
3,680,623
3.664.409
404
3.635.281
47
3.642,060
3.659.646
3.694.311
3,702,629
3.667.536
410
3.631.918
3.654,989
3.666.006
293
3,686,070
82
3,638,713
3,672,436
3,667,540
3.693.711
303
3,645,842
3,651,856
3,693,701
CLAS
S 165
3,677,328
165
3.704.748
3,652,390
3,658,116
3.695,341
3.685.576
166
3.640.340
304
3,671,388
3,672,431
3,702,630
1
3.631,919
3.695.344
3.666.007
3,681,193
3,683,998
3,703,923
3.640,336
48
3,640.338
3.669.186
306
3,671,389
3,704,744
265
3,672,437
3,646,992
3.645.326
3.705.618
311
3,642.573
3,707,180
266
3,631,915
3,65 1,861
3.685.575
167
3.631.923
337
3,661.704
83
3,638,714
267
3,633,65 1
3,653,429
3.685.577
3.661.203
342
3,634,188
3,667.534
3,670,803
3.656,540
50
3.669.184
169
3.653.434
3.674,633
3,669,182
268
3,631,917
3,658,122
51
3.635.285
171
3.648.768
3,694,312
3.700,024
3,695,342
3,662,817
3,645.327
3.698.475
343
3,640,843
85
3.638,715
269
3,633,652
3,664,412
3,662,820
172
3.643.735
3.649,448
3.661.196
3.640,334
3,674,086
3.698.473
175
3.670.812
3,652,391
3.680,624
270
3,650,314
3.675,710
3,698.992
177
3.666.008
3.652.392
86
3,642,054
271
3,674.084
3,677,326
3.700.029
178
3.696.862
3.661.705
87
3,642.055
273
3,662,813
3,677,327
53
3.653.431
180
3.687.194
3.661.706
3.687.190
274
3.633,653
3.682,237
54
3.658.124
181
3.692.105
347
3.645,843
3.703.204
3,643,731
3.682,238
56
3.6J3.659
183
3.672.446
352
3.637,460
89
3.653.425
3,646,989
3.682,239
60
3.661.201
184
3.693.713
3,645.844
3,656.536
3,650,315
3.684.005
3.670.809
185
3,6]3.66«
358
3,655.507
3.658.117
3,653.427
3.705.617
61
3.653.432
}.678,99S
CLASSIFICATION OF PATENTS
61
CLASS 165 — Con
215
3.638.723
3,703,928
314 : 3,638,731
51
3.645,339
449
3,570,824
216
3,643.737
3.706.34 1
3,542,070
3.593.721
450
3,654,433
CLASS 166
3,664,417
3.707.191
3,562,833
63
3.537.024
455
3,633,680
3.705,624
275 : Re. 27. 271
3,562,834
3.638.735
3,692.121
.5
Re. 27,308
217
3,669,187
3.645.998
3.674.09 1
75
3.580.638
3.693.724
3,633.667
3,687,196
3.674.090
3,675.720
125
3.690.383
5 36
3.664.434
3,637,009
224
3,633,671
3.595.857
315 : 3,633,674
540
3.650.3 34
3,638,720
3,638,724
278 : 3.551,2(19
3,638,732
CLASS 172
3.702.638
3,638,721
3,666,012
3.554.421
3,556,552
545
3.533.681
3,638,722
3,675,714
3,575,717
3,569,190
2
3.577.348
548
3,553.449
3,642,063
226
3,638,725
3.592.114
3,670,821
4
3,553.446
558
3.648.781
3,643,736
3,653,439
279 : 3,633.572
3,577,340
3.658,133
3.702,639
3,646,995
231
3,658,128
3.654.993
3.577.345
4.5
3,537,026
570
3,559,193
3,650,323
236
3,638,726
3.655.551
3.577,346
3,574,094
572
3,705,345
3,653,435
3,678,999
3.559.189
3,584.016
3,693,722
573
3,535,291
3,656.549
241
3,643,739
3.704,750
3.590.381
3,703,931
3,540,348
3.661,204
3,666,013
280 : 3,559,551
3.696.868
5
3,654,998
582
3,637,028
3.662.822
3,692,109
3,554,420
3,702,634
7
3,670,822
604
3,690,385
3,664.415
244R
3,642,065
3,701,383
3,574,095
612
3,665,020
3.666,009
245
3,664,418
281 3,546,999
CLASS 168
14
3,656,554
625
3,700,038
3,670.813
3,672,448
3,554,990
15
3,579,003
543
3,631,929
3.670.814
3,674,089
3,554,991
4 : 3,554,428
3,580,639
555
3,693,725
3.678.996
3,692,1 10
3,654.992
18 : 3,703,209
3,684,027
655
3.698.489
3,682,242
246
3,650,326
283 : 3.664.422
44 : 3,659,653
3,584,028
657
3.643.747
3,685,580
3,707,187
3.684,012
3,596,869
3,590,384
559
3.656.018
3,695,349
247
3,659,649
3,700,032
152 ; 3,688,706
15
3,553,447
586
3.684.031
3,695,350
3,677,342
285 : 3.631.928
3,656,555
599
3.659,554
3,696,864
3,688,843
3.647.000
CLASS 169
19
3,548,779
700
3,657,550
3,703,207
3,703,208
3.593.717
3,550.330
3,684,030
.6
Re.27,340
3,707,188
286 ; 3.557.547
lA : 3,533,675
3.553.448
3,704,753
3,662,823
248
3,542,066
288 : 3.645.336
3.547,001
3.664.432
704
3.643.748
3,672,447
3,698,478
3,590,377
3.556.553
3.672.452
713
3.705.530
3,675,713
250
Re. 27,459
291 : 3,533,573
3.669.191
20
3.658.134
719
3.538.736
3,682,243
3,537,012
3,538,730
3.677.347
3,652,837
720
3.584.032
3,688.840
3,545,997
3,553,441
3.684.018
21
3.550.331
780
Re.27.530
3,705,623
252
Re. 27, 387
3,588,845
3.684.019
22
3.550,332
782
3.704,754
5
Re.27,464
Re. 27,456
292 : 3,640,343
3.692.118
23
3,592,119
784
3,703,210
24B
3,696,866
3,643.738
3,558,131
3.598.480
26.5
3,579,004
789
3,677,350
51
3,637,010
3,648.770
3,572,449
IR : 3.662.835
39
3,672,453
801
3,561,214
53
3,678,997
3,653,437
3,679,001
3.702,157
40
3,547,003
803
3,547,006
3,692,106
3,670,816
3,685,582
1 : 3,635,290
3,585,591
3,653.450
55
3,684,008
3,570,817
3,701,384
3,637,022
3,598,484
3.656.558
3,692.107
3,677,343
293 : 3,662,830
2A : 3,688,846
42
3,658,135
3.698,490
3,693.715
3,577,344
295 : 3,535,289
2R : 3,653,443
44
3,533,678
804
3,631,930
55.8
3.684.009
3,682,244
3,637,019
3,651,211
3,651,870
3,545,340
57
3.680.631
3.592,111
3,643,741
3,654,429
52
3,637,025
3,548,782
64
3,696.865
3,705,525
3,662,831
3,684,021
54
3,558,136
3,653,451
65R
3,661,205
255
3,704,749
3,692,116
3,684,022
59
3,667,551
3,655,000
65
3,664,416
256
3,675,715
3,695,355
3,685,584
55
3,698,485
3,661,215
68.5
3,650,324
3,580.533
3,695,356
3,592,117
67
3,695,351
3,662,838
72
3,633,669
257
3,537,013
3,705,527
3,702,636
68
3,705,528
3,662,841
3,640,342
259
3,538,727
297 : 3,664,423
3,703,930
72
3,661,213
3,688,847
3,662,824
260
3.672,450
3,675,718
2 : 3,542,071
100
3,675,723
3,690,386
75
3,645.332
261
3,680,634
3,675,719
3,554,996
102
3,705,345
3,700,044
77
3,658.126
3,700,035
3,706,340
5 ; 3,653,444
105
3,700,036
3,705,531
77.5
3,637,011
263
3,707,189
3,706,344
3,556,015
116
3,575,724
805
3,555.559
84
3,662,829
265
3,643,740
298 : 3,637,020
3,682,250
3,704,752
3,670.825
85
3,645,328
266
3,653,438
3,690.380
3,702,159
123
3,633,679
3,574,096
3,645,333
267
3,705,525
299 : 3.659.552
14 : 3,645,337
128
3,670,823
807
3,531,931
3.661,206
269
3,657,545
3.674.093
15 ; 3,642,072
130
3,655.019
3.688,841
270
3,655,550
3.690.378
3.702.158
140
3.542.073
CLASS 173
89
3,680.632
3,658,129
3,690.379
16 : 3,645,338
151
3.692.120
90
3,698,474
3,669,188
3.702,535
3,547,002
152
3.647,004
1
3,658,138
96
3,695,351
3.682,245
300 : 3,680,535
3,684,023
159
3.680.648
3,659,655
99
3,651,867
3.684,011
3,707,192
3,598,481
198
3.682,252
3,662.842
100
3,653,436
3,700,031
301 : 3,642,059
3,598,482
212
3.656,555
2
3,695,362
106
3,703,926
271
3,565,014
302 : 3,637,021
17 : 3,585.586
3,593,723
4
3,548,783
115
3.640,341
3,574,092
3,652,832
19 : 3.538,733
3,598,486
3,570,826
120
3,645,334
3,682,246
3,680,536
3,550,328
224
3,662.840
12
3,643,749
3,658,125
272
3,637,018
3,685,583
3,585,587
239
3.684.029
3,645,341
3,658,127
3,648,771
3,593,718
20 : 3,702,150
245
3.675.725
3,656,560
3,659,647
3,685,581
3,595,358
23 : 3,664,430
258
3.561.212
3,666,021
3,659,648
3,687,197
3,703,929
24 : 3,675,721
3.580.640
3,693,726
3,661,207
3,690,376
303 : 3,550,327
30 : 3,648,778
259
3.547.005
3,693,727
123
3,678,998
3,695.354
3,654,424
3,575,722
261
3.542,074
3,696,871
124
3,677,341
3.703.927
3,554,425
31P : 3,550,329
255
3,700,037
3,703,933
125
3,633,670
273
3.637,014
3,707,193
31R : 3,662,836
3.700,039
13
Re.27,479
3,667,543
3,637,015
304 ; 3,593,719
3,665,016
256
3.562.839
3,680,642
129
3,684,010
3,637,016
3,593,720
3,667,549
277
3.556.557
3,693,728
3,695,352
3,638,728
305D : 3,551,210
3,702,537
280
3.569.194
14
3,685,593
134
3,631,924
3,638,729
305R ; 3,548,774
37 : 3,582,251
285
3,577.349
17
3,645.342
3,631,925
3,648,772
3,653,442
3,584,025
288
3.703.932
3,661,216
3,631,926
3,648,773
3,657.548
3,585,588
300
3.558.137
3,664,435
3,631,927
3,653,440
3.670.819
3,598,483
305
3.598.487
19
3,659,197
3.642,064
3,658,130
3,670,820
38 ; 3,551,859
311
3.537,027
21
3,651,871
3,666,010
3,670,818
3,682,249
40 : 3,633,676
3,540,345
23
3.642,075
3,706,342
3,579,000
3,684,015
42 : 3,538,734
3,650,333
3,659,656
135
3,633.668
3,682,247
3,688,829
3,654,999
3,682,253
136
3.670,815
3,598,479
3.707,194
CLASS 171
3,569,195
3,693,729
152
3,662,825
3,704,990
305 : 3.687.202
3,598,488
24
3,551,872
3,662,826
3,707,190
307 : 3.640,344
1 : Re. 27,528
3,700,040
26
3,700,045
153
3,692,108
274
3,637,017
3,642,058
3,637,023
3.702,151
27
3,705,632
156
3,635.288
3,561,208
3,548,775
15 ; 3,685,589
316
3,543,742
29
3,651,873
170
3.667.544
3,664,419
3,548,775
17 : 3,696,870
3.700,041
32
3,640,349
173
Re.27.425
3,657,546
3,551,868
27 : 3,633,677
318
3.540.346
43
3,645,343
177
3,648,769
3.687,198
3,704,751
3,658,132
319
3.548.780
3,664,436
179
3,645,335
3.687,199
308 : 3,654,994
3,656,017
320
3.643.743
3,690,387
182
3,650,325
3,688,844
3,664,426
40 : 3,669.192
349
3.540.347
3,695,363
183
3,701,382
275
3,642,067
3,687,203
56 : 3.679.002
371
3.680.641
3,702,162
187
3,662,827
3,659,650
312 : 3,648,777
3.690,382
372
3.543.744
3,703,934
3,666,011
3,675.716
3,662,828
58 : 3,653,445
385
3.700.042
44
3,669,196
3,690.375
3.684.014
3,700,034
3,654,997
386
3.701.385
46
3,633,682
192
3,674,088
3,687,200
313 : 3,654,995
3,664,431
400
3.700.043
48
3,685,594
212
3,646,996
3,687,201
3,664,427
3,672,451
413
3.643.745
49
3,533,683
214
3,698.477
3,692,113
3,680,637
3,695,360
445
3,643.746
3,545,344
62
INDEX OF PATENTS, 1972
CLASS 173
— Con.
3.660,589
3,676,572
138F
3,639,681
3,645,331
CLASS 176
3,671,662
7 OR
3,649,742
3.646,250
3.692.125
3,682,254
3,691,287
3,660,591
3.662.094
3,700.050
1
3.650,893
57
3,677,351
34
3,647,932
72A
3,700,786
3.705,950
66
3.637.031
3.652,393
3,695,364
3,651,243
728
3,662,088
138J
3,668,303
3.684,038
3,664.920
60
3,638,737
35GC
3,654,379
3,679,811
138R
3,676,579
3,693,733
3
3,563.360
61
3,640,350
36
3,636,234
72R
3,692,921
3.681,517
69
3,653.452
3.663,361
73
Re. 27,434
3,639,674
3,694,564
139
3,692,927
3.674,100
3,668,065
78
3,701,386
3,643,004
73SC
3,657,469
142
3,646,251
73
3.637.032
3,574,534
80
3,666,022
3,651,244
73R
3,634,603
143
3,647.938
3,667,556
3,577,889
90
3,638,738
3,663,739
3,634.604
3.692.928
76
3,650,338
3,592,526
91
3,642,076
3,666,876
3.644,662
145
3,639.678
3,677,354
3.702,163
3,650,335
3,676,566
3,652,782
149R
3.643.009
85
3,650.339
4
3,653.362
3,651,874
3,681,511
3,673,311
152GM
3.637.917
3.559.661
3.654.921
3,705,633
3,688,016
3,691,291
152R
3.660,593
3,664,439
5
3.655.508
93
3,675,726
3,700,825
3,692,922
3,666,878
3,682,259
3.668.066
93.5
3,648,784
37
3,643,005
73S
3,702,372
3,670,092
3,684,039
3.568.067
3,661,217
3,676,567
75C
3,676,573
3.678.178
3,702,640
3.677.890
3,666,023
38
3,652,779
75R
3,703,604
152S
3,705,95 1
3,706.347
7
3,668.068
103
3,700,046
3,691,288
77R
3,655,907
153G
3,634,608
92
3!682!260
1 1
3.694.313
104
3,633,684
40R
3,641,251
78
3,701,839
3,654,382
96
3,682,258
3,669,199
3,695,370
3,640,352
3,659,662
3,661,218
3,682,261
3,693,734
3,696,874
12
3.650.894
3.658,643
3,660,227
3,640,844
3,558.544
3.571.392
3,644.172
3.563.363
3,598,996
105
3,640,351
41
3,701,835
79
3,673,312
153R
3,705,258
106
17
3,659,657
42
3,644,660
840
3,649,743
158R
3,634,609
3,666,024
3,684,033
3,659,034
3,659,038
3,662,089
3,697,669
161R
3,637.918
3,689,687
107
18
109
3,695,365
3,662,084
84R
3,643,006
163F
3,654,383
110
112
3,650,336
3,666,025
3,692,919
3,702,371
3,678,174
3,681,512
166R
169
3.689,686
3,674,916
122
I9LD
114
3,638,739
43
3,647,933
84S
3,639,677
3,703,606
116
3,642,077
3,649,740
3,692,923
184
3,634,610
119
124
3,688,848
3,692,122
3,658,139
45TD
45R
46
3,706,839
3,652,780
3,688,017
87
3,636,238
3,636,239
3,676,574
525 : 3,662,086
CLASS 175
171
173
3,705,634
3,642,078
3,703,212
19R
19
3,664,922
3,632,470
3,649,450
3,700,047
47
3,654,380
888
3,644,663
189
3,666,028
3,681,194
127
3,669,198
3,660,590
3,647,937
4.5
3,633,686
202
3,640,353
20
3,660,228
128
3,679,005
48
3,649,741
880
3,673,314
3,635,293
3,684,040
3,660,229
131
3,662,843
3,662,085
88R
3,634,605
3,670,828
205
3,648.788
24
3,571,390
132
3,635,292
3,674,913
3,668,301
4.51
3,656,562
3,682,262
28
3,561,708
133
3,680,643
3,683,100
3,705,256
4.52
3,688,849
206
3,664,440
30
3,691,01 1
134
3,695,366
3,689,681
90
3,670,090
3,695,368
213
3,655,001
32
3,635,792
137
3,684,034
3,692,920
3,673,313
3,707,195
215
3.638,741
35
3,676.296
139
3,680,644
3,699,235
3,684,820
4.54
3,648,785
3,664,441
3.682,771
146
3,670,827
3,701,836
92
3,636,240
4.56
3.666,030
3,677,355
36R
3,660.230
147
3,667,552
49
3,676,568
3,636,241
4.6
3,659,658
220
3,679,008
3.677.891
3,684,035
3,683,101
3,663,740
5
3,647,007
226
3,689,259
36
3.632.471
3,692,123
50
3,683,102
3,678,175
3,664,437
228
3,656,564
3.640.845
149
3,674,098
3,701,837
3,692,926
3,688,850
3,675,729
37
3.649,451
3,696,872
50.56
3,636,235
93
3,641,253
3,707,196
231
3,664,442
3,700,550
152
3,666,026
50.61
3,639,675
94R
3,663,741
6
Re.27,292
237
3,645.346
3,702,281
3,679,006
51
3,634,598
3,676,575
3,631,932
242
3.647.009
38
3,653,725
160
3,692,124
3,651,245
3,678,176
3,633,685
3.667,557
3,666,616
162
3,637,029
52PE
3,655,906
97
3,694,563
3,664,438
243
3,640,354
3,666,622
163
3,656,561
3,668,299
101
3,705,949
3,667,553
246
3,667,558
3,658,059
3,695,367
3,670,091
101.5
3,699,237
3,693,730
3,701,389
3,702,802
169
3,666,027
3,673,309
102SO
3,684,821
3,700,048
3,704,755
40
3,554,923
170
3,643,750
3,689,683
102R
3,674,915
3,701,387
3,704,756
3,677,892
3,691,289
106D
3,634,606
7
3,643,751
257
3,635,295
3,682.775
CLAS
S 174
3,706,840
106
3,643,007
3,677,352
259
3,692,126
3.700.551
52R
3,634,599
107
3,643,008
9
3,687,204
260
3,661,219
3.702.803
ISC
3,697,665
3,641,252
3.649,744
11
3,693,731
267
3,684,041
42
3.644.173
4C
3,662,083
3,684,817
3,649,745
16
3,679,007
285
3,633,690
44
3.650,895
7
3,688,014
52S
. 3,634,600
3,662,090
3,680,645
292
3,648,789
50
3,687,804
9F
Re.27,397
3,659,035
3,665,095
17
3,650,337
293
3,664,443
3,700.552
IIR
3,652,777
3,673,308
3,665,096
18
3,647,008
302
3,684,042
54
3.634,189
3,655,905
3,676,569
3,673,315
3,662,844
3,685,598
3,682,772
12BH
3,673,305
3,681,513
3,681,515
19
3,685,597
304
3,658,140
56
3.660,231
14R
3,639,671
3,684,818
3,697,670
20
3,674,099
3,685.599
58
3,676,297
ISBH
3,659,033
3,697,666
3,701,840
3,690,388
307
3.685.600
59
3,656,566
15C
3,639,672
3,700,788
3,703,605
3,696,873
318
3,685.601
50
3.666,623
3,652,797
3,705,255
108
3,679,812
3,707,197
3,703,213
3,697.372
3,657,466
53
. 3,684,819
3,681,514
22
3,656,563
320
3,637,033
61
3.658,645
3,657,467
3,686,425
HOP
3,662,091
25
3,677,353
3.706.348
64
3,666,624
3,668,297
57
: 3,646,244
1130
3,678,177
3,693,732
323
3.651.876
65
3.663.364
3,670,093
58
: 3,659,036
113R
3,676,576
26
3,675,727
3,656.565
57
3.634.190
3,674,912
3,659,037
114R
3,660,592
27
3,687,205
3.664.444
3.651.709
3,684,816
3,673,310
115
3,666,877
40
3,682,256
3.680.646
68
3.644.174
3,686,422
61
: 3,676,570
3,697,671
45
3,651,875
325
3.638.742
3,647.622
3,686,423
65R
: 3,647,934
3,699,238
3,695,369
3.642.079
3.659.663
3,680.647
3,640.355
3.640.356
3.693.735
3.696.875
3.698.491
3.692.127
3.633.691
3.647.623
15L
3,643,001
3,662,087
3,705,257
48
3,633,687
3 [649.452
3.650.896
3.663.366
3.566.625
3.669.832
3.669.833
3.677.894
3.679.545
3.697.373
3.702.282
ISR
3,649,738
3,665,094
3,707,595
50
3,670,829
IS
3,673,306
3,634,597
65
3,670,094
: 3,676,571
116
117FF
3,683,104
3,639,680
3,688,851
3,700,049
329
3,643,002
66
: 3,636,236
117F
3,654,381
3,701,388
3,646,243
3,699,236
117M
3,646,247
52
3,670,830
3,654,377
67
: 3,652,781
117R
3,694,565
3,670,831
16B
3.636,233
688
: 3,636,237
1190
3,683,103
53
3,638,740
330
334
3,639,673
3,654,378
68C
3,639,676
: 3,697,667
119R
120FP
3,676,577
3,662,092
3,659,659
3,659,660
3,681,509
68.5
: 3,634,601
120SO
3,646,248
55
3,633,688
339
Re. 27. 316
3,688,015
3,634,602
3,663,742
56
3,645,345
364
3.658.141
3.704.202
I6R
3.679,810
3,641,254
3,671.663
3.648,786
3.705.635
69
3,697.374
I7LF
3,644,658
3,644,661
120SR
3,692,924
3,648,787
374
3.665.029
72
3.700.553
17.05
3.705,411
3,646,246
120O
3,692,925
3,672,454
3.679.009
73
3.671.393
18
3,643,003
3,646,572
120
3,634,607
3,684,037
3.696.875
77
3,663.365
3,662,082
3.647.935
121A
3,668,302
57
3.631.933
388
3.690,390
3,674.636
19
3,702,895
3.668.300
1260P
3,702,373
3.667.554
389
3.674.101
78
3.654,077
2IJS
3,646,245
3.674.914
126
3,646,249
3.670,832
392
3.667.559
3.658,646
2IR
3,649,739
3,683,105
128
3,636,242
3,675,728
393
3.688.852
3.663.367
230
3,668,298
3,688,018
3,647,939
3,685,596
394
Re.27.498
3.664.924
23R
3,681,510
3,689,684
3,662,093
58
3,631,934
395
3,703.214
3.674.635
25R
3,673,307
3,691,290
3.666,879
59
3,690,389
404
3.635.296
3,674,637
3,706,838
3,697,668
3,676,578
60
3,667,555
410
3.687.207
3,677.«93
25
3,657,468
3,701,838
3,686,428
65
3.633.689
3.693.736
3.679.546
27
3,644,659
3,703,603
135
3,694,566
3.635,294
412
3.672.455
3.679.547
28
3,652,778
69
3,647,936
• 138E
3,681,516
3,637,030
422
3.688.853
3.686.071
CLASSIFICATION OF PATENTS
63
CLASS 176— Con
3,706,349
3,547,945
3,55 1.25 1
66 : 3.562.100
3.706.844
214
3,693,739
3,647,946
3.55 1.252
6,7A : 3,657,473
3,707.599
3,687,805 216
3,679,014
3,647.947
3.560,599
3,701,847
3.707.600
3,689,358 230
3,647,010
3.647.948
3,665.097
6 7R : 3,645,262
7.3DC : 3,534,520
3,697,375
3,651,878
3,651,247
3,670,096
3,652,789
7. 3D : 3,547,958
3,697,376
3,698,496
3,651,250
3,670.098
3,657.472
3,654.388
79
3,671,394 233
3.687,209
3,655.909
3,570,099
3,655.099
3.674.928
3,697,377 237
3.700.056
3,668.304
3.673,322
3,558,311
3.700.802
81
3,674,638 245
3,667,561
3,671,654
3.574,922
3,671.656
3.700,805
84
3,632,472 256
3,666,032
3,678.184
3,679,820
3.578,187
7.3R : 3,641,258
3,660,232
3,674,102
3.681.519
3,679.821
3,578,189
3,641,267
86M
3,700,554 258
3,658,144
3.584.824
3.583,111
3,679.824
3,641,268
B6R
3,652,394
3.688.020
3,699,245
6.7 . 3,688.026
3,674,929
86
3,666,626 CLAS
S 178
3.688,022
3,700.797
6.8 : 3,632,867
3,692,931
87
3,635,793
3,688.023
3,700.799
3,632.868
3,697,685
3,660,233 2R
3,673,316
3.689.690
3,702,898
3.632.869
3,700.795
3,669,834
3,674,917
3.696.202
3,706,842
3.636.254
3.700.803
3,682,774
3,686,429
5.4SY : 3.654.385
6.5 : 3.532.856
3.636.255
3.705.845
3,703,437 3
3.636.243
3,688,019
3.636.249
3,541,257
7.3S : 3.632.872
3,706,630
3.639.682
5.4TC : 3,666,882
3.636.250
3,541,256
3.562.096
224
3,700.503
3.657.470
5.4TE . 3,634,512
3.541.254
3,643,015
3.671.569
724
3,684.013
3.662.095
3,697,674
3.543.017
3,643,018
3,706,847
3.697.672
3.699,239
3.544.555
3,643,019
7.3 ; 3,537,929
CLAS
>S 177 4. IB
3.701.841
3,702,375
3.570.097
3,644,566
7.5DC : 3.549,755
4 IR
3.646.573
5.4E : 3,681,521
3.588.045
3,644,567
7.5D : 3,573.325
1
3,659,665
3.684.822
5.4F : 3,688,024
3,697,575
3,646,253
3,676,588
3,670,833 4.1
3.678.179
5.4M : 3.634.517
3,705,261
3,646,264
3,676,591
3,682,263 4.2
3.699.251
3.558.305
6.6DC : 3,679,822
3,647,957
3,678,196
3,690,391 5
3.678.180
3,579.815
3,699,245
3,649,754
3,692.934
3,698,492 5 1
3,676,580
3.592.918
6.6DD : 3,636,253
3,652,790
3.700,804
3,706,587
3,679,813
3.700.789
3,646,259
3,655,911
3,705,845
3
3,674,097
3,684,823
3,700.790
3,646,261
3,659,043
7.5E : 3,678,191
3,698,493
3,689,688
3,705,839
3,649,752
3,659,044
7.5R : 3,641.259
5
3,635,297 5.2A
3,634,611
5.4P : 3,646,254
3,649,753
3,652,104
3.644,659
15BC
3,678,204
3,644,664
3,699,240
3,679,823
3,653,749
3,674,930
16
3,638,743
3,660,595
3,702,377
3,681,525
3,655,884
3,674,932
3,679,010
3,660,597
3,707,596
3,697,678
3,666,885
3,688,031
25
3,659,664 5.2R
3.636.244
5.4R ; 3,534,513
3,700,800
3,658,312
3,692,932
3,662,845
3,637,919
3,634,614
3,701,846
3,571,391
3,592,933
45
3,664,445
3,643,010
3,634,615
3,705.262
3,571,667
7.5 : 3,632,870
52
3,693,737
3,651,246
3,637,921
5.5FS : 3,537,928
3,671,658
3,632,871
59
3,690,392
3,652,783
3,537,923
3,562,101
3,573.323
3,647,955
3.695.371
3,652,784
3,537,935
3,578,186
3,673,324
3,647,956
3,700,051
3,660.594
3,539,584
3,699,247
3,674,924
3,651,256
70
3,655,002
3,656,880
3,643,011
6.6SF : 3,552,788
3,674,925
3,652,793
3,662,846
3,673,317
3.643,294
3,686,435
3,674,925
3,662,103
3,685,602
3,674,918
3,647,940
3,700,798
3,675,584
3,676,592
99
3,680,649
3,678,181
3.547,944
5.5TC : 3,639,689
3,675,585
3,679,828
no
3,642,080
3,681,518
3,649,747
3,676,583
3,676,589
3,686,437
113
3,701,390
3,683,106
3,651,248
3,681.522
3,678,190
3,588,032
114
3,633.692
3,689.589
3,651,249
5.5A . Re. 27,371
3,679,825
3,707,601
3.651,877
3.702.374
3,552,785
3,534,618
3,581.528
7.7 : 3,541,260
3,705,636
3,702.896
3,652,786
3,636,258
3.686.435
3,662,102
118
3,698,494
3.704.341
3,652,787
3,637,934
3,588,027
7.8 : 3,634,622
122
3,643,752 5.2
3.637.920
3,655,916
3,641.265
3,588,028
3,637,930
124
3,703,935
3.560.596
3,670,095
3.643.012
3,588,029
3,641,261
134
3,679.011 5.4AC
3.699.241
3,673,319
3.543.013
3,589,691
3,647,950
3,700,052 5.4BD
3.537.931
3,674,919
3.543,014
3,589,694
3,651,257
136
3,650,340
3.566.881
3,674,921
3,546,258
3,697,680
3,663.751
3,661,220
3,699.242
3,676,581
3,546,250
3,597,681
3,666,886
3,669,756 5.4CD
3,634,616
3,678,182
3,547,951
3,697,682
3,670.102
3,700,053
3,655,908
3,681,520
3,547,953
3,599,248
7.81 : 3,643,020
137
3,648,790
3,657,471
3,684,825
3,547,954
3,599,250
3,689,595
3,661,221
3,659,039
3,692,929
3,551,253
3,700,791
7.82 . 3,697,585
141
3,693,738
3,559,040
3,697,588
3,651,262
3,700,792
7.83 -. 3,578,192
147
3,679,012
3,663,743
3,599.244
3,655,910
3,700,793
7.85 ; 3,632,873
155
3,656,567
3,668,309
3,700,787
3,555,912
3,700,801
3,634,521
163
3,642,081
3,574,920
3,702,376
3,659,042
3,704,342
3,646,266
164
3,688.854
3,679,814
3,705.259
3,563,748
3,705,263
3,647,951
165
3,633,694
3,679,817
3.705.260
3,668,308
3,705,955
3,566,887
170.2
3,699,273
3,679,818
3.705.841
3,668,310
3,705,843
7.85 ; 3,557,474
173
3,655,003
3,683,107
5.4S : 3.553.746
3,681,523
3,705,851
7.87 : 3,647,959
174
3,631,935
3,683,992
5.4 : 3,637.924
3,681,524
3,707,598
7.88 : 3,662,106
178
3,633,693
3,697,673
3.S47.942
3,681,525
7. IDC ; 3,674,931
7.9 : 3,537,932
3,661,222
3,699,243
5.5 ; 3,632,863
3,681,527
7.IR : 3.652.791
3,679,829
3,685,603 5.4CK
. 3,639.583
3,647,949
3,685,433
7.1 : 3.644.568
7.92 ; 3,659.045
184
3,679,013
3.594.567
3,549,749
3,585,434
3.670.100
3.563,753
3.685,604 5.4CR
3.535.246
3,549,750
3,694,571
3,675.590
3,705,848
3,700,054 5.4HE
. 3.637,922
3,668,307
3,694,574
3,679,826
15 : 3,543,021
185
3,643,753
3,646,253
5.8AF : 3,676,582
3,697,579
3.697.583
3,551,258
186
3.666,031
3,647,941
3,578,183
3,705,953
3.700.794
3,588.033
188
3,677,357
3,649,745
5.8A : 3,547.950
3,705,954
7.2R : 3,651.255
3.692.935
190
3,677,356
3,649,748
3.573.321
6.6B : 3,635,251
3.652.792
I7B : 3.544,570
196
3,688,855
3,654,384
3,585.430
3,594,570
7.2 : 3.634.519
17C : 3,547,952
200
3,656,568
3,662,097
5.8R ; Re. 27, 329
6.6P : 3,636,252
3.637.937
3,651,259
201
3,672,456
3,563,744
3,632,864
3,639,688
3.645.265
3,651,260
3,672,457
3,568,306
3,639.686
3,554,387
3.645.267
3,683,110
204
3,700,055
3,573,320
3.659,041
3,562,098
3.647,952
3,684,827
207
3,701.391
3,679,815
3,663,747
3,662,099
3,651,254
17R : 3,643,022
208
3,633.695
3,588,021
3,673,318
3,565,098
3,653,750
18 : 3,632,874
3.633,696
3.701,842
3,679,819
3,666,883
3,663,752
3,636,256
3,637,034
3.701,844
3,685,431
3,671,565
3,670,101
3,544,671
3,658,142
3,701,845
3.702.378
3,584,826
3,674,927
3,654,389
3,658,143
3,702,897
3.707,597
3,585,432
3,676,585
3,657,475
209
3,648,791 5.4MA
3,536,245
6 3,632,865
3,597,676
3,676,587
3,652,105
210
3,635,298
3,539.585
3,536,248
3,705,840
3,678,195
3,665.102
3,648,792
3.553.745
3,537,925
5.5R : 3,565,100
3,679,827
3.673.327
3,648,793 5.4SD
3,546.252
3,537,927
3,555,101
3,683,108
3,678,193
3.656.569
3.660,598
3,639,687
3,574,923
3,691.302
3,684.828
3.680.650
3,678,185
3,541,263
3,578,188
3.697.684
3,692,936
3.692.128 5 4ST
3,635,247
3,543,015
3,588,025
3.699.252
3,697.687
3.701,392
3,637,925
3,545,255
3,589,692
3.699,258
3.705,956
211
3.667,560
3,641,255
3,546, 25J
3,589,693
3,700,795
3,706,850
3,692,129
3,641,256
3,645,257
3,697,677
3,702.899
19 ; 3,547,963
3.698.495
3,647.943
3,649,751
3,699,249
3.705.952
3,658,313
64
INDEX OF PATENTS, 1972
CLASS 178
— Con
3.584,831
3,673.330
I5BD : 3.573,336
3.704.346
41A
3.632.891
ICN
3,636,256
3,700,817
15BF ; 3,641,275
18BF
3,641.276
3.644.681
3,670.103
3,668.289
3 : 3,673,329
3,683,115
3.658.317
3.663.762
3,699.25 3
3.694.578
4 ; 3,665,107
3,586,441
3.676.603
3.692.952
21
3,665.115 IFS
3.651,256
3,700,810
3,691,306
IXBG
3.576.606
77
3.649.769
22
3,639,690
3,655,106
5P : 3.632.879
3,696.210
18BH
3.691.308
3.666.892
3.651,261 IGP
3,679,833
3,662,1 1 1
15BL . 3,654.394
I8DA
3,671,577
81A
3.547.982
3,657,476 IHF
3,559,050
3,552.112
3.665.108
3.681.536
3.681.538
3,657,477 IHS
3.662,109
3.700.813
15BM . 3.637.940
3.702.903
81B
3.671.679
3,659,046 IPC
3,668,321
3,703,507
3,656.889
18EA
3.650,600
3,691.31 1
3,670,104
3,658,324
5R : 3,643,029
15BS : 3,534,528
3,665.1 10
3.707,606
3,678,198 ISA
3,532,877
3,547,974
3,541,274
3,705.523
81C
3,632,892
3,700,806
3,546,576
3.686.439
3,643,031
18EB
3.657.485
3,665,111
23A
3,649,756
3,552,801
3,694.579
3,652.799
3.678.197
81R
3,575,608
25
3,641,262
3,559,051
3,702,902
3.652.802
3,594.582
3,585.444
3,646.268
3,662.108
5 : 3,583,114
3.654.395
18ES
3.637,939
82
3.559,056
26A
3.701,856
3,652,115
5.4SD ; 3,701,843
3.655,917
3.643.032
3,673.334
27
3.641,269
3.653,758
5.5 ; 3,686,440
3,662.114
3,547.979
3,688,052
3.696,204
3,670.107
6TA : 3,632.880
3,676.599
3.647.980
84VF
3,636,269
30
3,688,034
3.575.596
3,658.326
3,684,837
3.649.767
3.636.270
3,700,807
3.578.201
5C : 3,658.325
3,689.697
3.651.272
3.649.770
3,704,343
3.679.830
3.701.850
3.689.599
3.652.804
3.549,771
3,707,602
3.681.530
6E . 3.673.332
3.597.595
3.560.61 1
3,552.805
33R
3,688,035
3.684.829
3,684.834
3.699,260
3.568.319
3.673.343
36
3,659,047
3.689.595
3.691.300
3.699,251
3,668,330
3.675.513
39
3,637,933
3.697.699
5R : 3.649,762
3,702,379
3,701,855
3.692.953
46
3,691,294
3.697.703
3,588,043
15BT : 3.532,886
3,706,855
3.701,857
53.1
3,632,875
3.700,815
3,588.044
3,634,626
18ET
3.635.262
84C
3,683,121
3,702,900
3,703,609
3.700,818
3.660,607
3.655.921
84R
3,637,948
58
3,691,295
3,704,345
3,703,608
3.562.113
3.656,891
3.668.331
63
3,657,478 ISB
3.636,261
3,705,265
3.573,342
3.670.109
3,683.122
66A
3,659,048
3,673.331
5 ; 3,692,940
3.679,832
3.673.338
3.686.445
3,563,754 ISW
3,562,107
6.3R : 3,646.575
3,579.836
3.574.940
3.688.038
3,676,593 1 VC
3,650,603
3.557,481
3,706,854
3.581.534
86
3.697.704
66R
3,665,103
3,668,322
3,568,290
3,707,603
3,699.262
90AN
3.674.94!
3,699,254
3,571,673
3,675,597
15BV : 3,592.942
18FA
3.692.948
90AT
3.692.954
66
3,636,257 IVE
3,668,323
3,678,203
3.700,820
3.697.701
90BD
3.702,905
67
3,643,023 IVL
3.675,594
3,681,532
15BW . 3,559,052
I8FF
3.692.944
90CS
3,634,631
3,652,794
3,591,298
5.5 : 3,699,259
3,688,048
3.699,263
90B
3,659,058
3,671,670 IVS
3,539.691
7MM : 3,657,482
3,689,698
18FH
3.534.630
3,662.118
68
3,632,876
3.575,595
3,597,695
15BY ; 3,686.442
18GE
3.537,944
3.665.113
3,647,964 lA
3,532,878
7R : 3,651,269
3.685,443
3.646,276
3,670,111
3,671,671
3.549.760
3,673,333
3,701,851
3,651.273
3.681,535
3,678,194
3.650.602
7. UP : 3,663,755
3,705,267
3.678.208
90K
3,665,489
3,688,036
3.668.320
7.1R : 3.652.795
i5FD . 3.659,053
3.681,537
3.676,607
69A
3,671,572
3.683.112
3,588,047
3,668,327
3.706,855
90R
3.659.057
3,700,808
3,684,830
3,591,301
3,671,675
18GF
3,655.918
3.689.708
69B
3,574,933
3,705.852
8A ■. 3,536,259
3,676,598
3.655.919
3,705,960
69G
3,644,672 IC
3.557.479
3,560,504
15FS : 3,701,852
3.655.920
91R
3,704.347
3,668,314 ID
3.546.270
3,691,303
15A : 3,532,888
3.662.117
98
3.660,613
69M
3,699,255
3.657.480
15AA : 3,641,271
3.544,576
3.683.117
3,700.824
69.5CB
3,637,936
3,653.755
3,668,318
3.547.978
3,688.051
99
3.647.983
3,547,965
3.700.811
15AL : 3,632,881
3.549,765
3,692.945
3.649.772
3,699,257 IF
3,647.969
3,639,694
3.554,393
3.692.949
3.652.806
69.5 DC
3,655,913 IG
3,637.938
3,547,975
3,559,054
18HA
3.634.629
3.665.112
69.5TV
Re.27,492
3.646.574
3,652,798
3,674,937
3.701.853
3.703.611
3,659,049
3,665.105
3,692,941
3,683,120
18HB
3.651,271
lOOL
3.707.607
3,666,888
3.570,106
3,706,853
3,697,698
3,683,118
lOOR
3.637,949
3,658,315
3,584,835
I5AN : 3,560,608
3,707,604
18B
3.651,270
3,657,487
3,678,199
3.597.692
15AP : 3,546,272
15R : 3,691,304
3.689.703
lOO.lDR
3,636,271
3,688.037
3.702.901
3,566,890
15.55R : 3,637,942
3,597,702
3,647.985
3.691.297
3.705.957
3,668,291
3,639,695
3.700,823
3.671,680
3.699.256 IJ
3.681.531
15A0 ; 3,632,883
3,674.939
3,705,259
3,705,961
59. 5 F
3.534.623 IN
3.547.958
3,632,884
3,684,838
18C
3.679,834
3.706.858
3.555,914
3.554,391
3,637,941
3,594.581
18D
3.554,395
lOO.lVC
3.665.117
3.565.104
3,673,328
3,644,679
I5.55T : 3.575.500
3,660,612
100. lA
3.678.209
3.570.105
3,695,206
3,649,763
16AA -. 3.557,484
3,694.584
100. IC
3.636.272
3.691.296 IP
3,644,674
3,668.328
16EC : 3,537,943
t8E
3,635,263
3.644.682
69. 5G
3.543.024
3,700,812
3,673.335
16E : 3,659,055
3,637,945
3,659.059
69. 5R
3.643.025 IR
3,543,028
3.674.938
3,655,109
3,645,275
3.673.344
3.645.259
3,583,113
3.578.205
3,676,601
3,655,922
100. IR
3.632.893
3,649,757 1
3,532,887
3.583.116
3,700,821
3,692.943
3.657.488
3,649,758
3,534,625
3.688.049
16F : 3,639,696
3.705,268
3.676.609
3,651,263 I.5M
3,551,268
3.694.580
3,650.609
18F
3,673,339
100.11
3.532.901
3,654,390 I.5R
3,674,935
3.700,819
3,671,676
3,705.959
3.646,278
3,658,315 1.5S
3,696,207
I5AS : 3,644,580
3,689.700
18J
3.546.277
3,681.541
3,578,200 1.5
3,647,970
3,649,766
3,689,704
3.652.803
100.2CA
3.549.773
3,697,589
3,701,848
3,660,505
17A : 3,676,602
3,657.486
3.649.774
3,597,590 2AS
3,644,575
3.681,533
3,688,050
3.668.329
3.678.210
69.6
3,55 1,264 2DP
3,634.524
15AT : 3,639,593
17D : 3,673,337
3,670.108
3,678,219
3,686,438
3,647,972
3,641,272
i7E ; 3,649,778
3.673.340
3,679.838
70R
3,643,025
3,647,973
3,657,483
3,662,116
3.678.206
3.679.841
3,647,956
3,649.759
3,663,761
3,589.705
3.689.701
3.684.840
3,651,255
3,651,267
3,671,574
18AB ; 3.575.504
3.705.958
3.705.270
3,681,529
3,652,795
3,705,266
3,591,309
3.707.140
3.706.860
71R
3,673,326
3,654.392
15AW : 3,544,677
3,697,700
18
3.636.264
I00.2CF
3.639.698
87
3,700,809
3,655,915
3,691,305
18AD : 3,670,110
19
3.651.274
3.654.397
88
3,643,027
3,663,757
15BA : 3,632,882
3,691.310
3.699.265
3.696,218
3,644.673
3.684.832
3.632.885
3.701.854
22
3.649.768
100.2CH
3.643.035
3,647,967
3.591.593
3.634.627
18AH : 3.637.946
27CA
3.643.033
3,651.281
3,650,601
3.692.939
3.641.273
3.547.981
27CB
3.651.275
3.671,681
3,674,934
3.697.593
3.643,030
3.700.822
3.692.951
3,683.127
3,674,935
3.700.815
3,544,678
18BA : Re. 27.422
27FD
3.679.835
3,701,861
3,688,039 2TV
3.649.761
3,646,271
3.692.946
27FF
3,632.889
100. 2MD
3.637.952
3,596,203
3.652.1 10
3,546,273
3.694.583
3.702.381
3.641.278
3,705.264
3.684.833
3,546,274
18BC ; 3.636.265
27FH
3.637.947
3.641.279
94
. 3,697,691
3.692.938
3,547,975
3.660.610
27D
3.643.034
3.64 7.986
3,705,629
3.701.849
3,647,977
3.678.207
3,692.950
3,647.989
96
: 3.554,385 2A
3.641,270
3,649,764
3.692.947
3.702.380
3.660.616
502D
: 3,706,849
3,647,971
3.652,800
3.699.264
32
3.632.890
3.671.683
801
: 3,685.592
3,702,904
3,660,606
3.707.605
35
3.703,610
3.705.271
2C
3,679.83 1
3,663,759
18BD ; 3.636.267
37
3,636.268
100.2PM
3.705.413
CI.A!
iS 179 2R
3,697.694
3.663.760
18BE ; 3.673.341
3.665.1 16
100 2RF.
3.688.054
2
3,700,814
15BC : 3,636.260
3.676,605
3.679.837.
100 2ZC
3.676.610
lAT
3.578.202 2.5R
3,639,692
3.697,697
3.689.702
3.705.412
100 2ZS
J.673.J45
CLASSIFICATION OF PATENTS
65
CLASS 179— Con
3.663.764
3.671.685
3,656,570
3,690,397
3,687.216
3,663,766
3,681,540
3,666.033
668
3.666,038
3,688,861
3.673,346
3,665,119
3,683,130
3.666,034
3.688,859
3,698.505
100.2A : 3.654,399
3,666,894
158
3,699,270
3.677.362
3.695.377
3,700,063
100. 2B : 3.632,896
3,666,897
161
3,644,686
3.690,395
3.704.760
116 ; 3,662,851
3,644,683
3,673,347
164
3,637,953
3.704,757
66F
3.653.454
3,695,382
3,644,685
3,673,349
167
3,688.040
6.5
3,688,857
66R
3.633.700
117 : 3,662,852
3,654,398
3,678,214
170NC
3,700,831
6.7
3,659,668
3.637,036
3,667,567
3,670,113
3,678,217
3,700,832
3,698,500
3,642,086
3,685.607
100. 2C : 3,634,632
3,679,840
170D
3,689,710
7R
3,655,005
3,687,212
118 ; 3,648,799
3,636,274
3,686,469
170F
3,699,272
8A
3,638.745
3,690,398
3,698,506
3.639,699
3,691,315
170R
3,665,125
3.698,501
66
3.642,085
119 : 3,698,507
3,639.700
3.702.383
170T
3,676,613
8D
3,638,747
67
3.672,048
3,700,064
3.639,701
3,706,857
3,706.862
8F
3,642,082
68R
3.700.061
120 ; 3,656.575
3.641,281
100. 2Z
3,632,894
170.2
3.632.905
3,647,012
68
3.638,749
3,669,212
3.651.278
3,632,895
3.647.992
3,672,458
68.5
3,651,883
121 : 3,631,938
3.651.282
3,632,897
3.647,993
8R
3,693,740
3,667,563
3,662,853
3,655,923
3,636,273
3,660,619
9.2R
3,645,350
3,704,761
3,662,854
3.660,617
3,636,276
170.6
3,673,355
3,662,847
69C
3,643,755
3,677,359
3,662,119
3,639,697
3,689,711
3,682,265
69.1
3,651,884
3,580,557
3.662.122
3,641,283
170.8
3,699,271
3,690,396
3,653,459
124 ; 3,547,018
3.663.765
3,644,684
175
3,673,356
9.4
3,680,651
3,669,204
3,653,458
3.663,767
3,647,984
3,699,274
9.46
3,664,448
3,670,835
3,670,838
3,668,332
3,647,987
175. lA
3,692,959
3,696,878
70R
3,664,451
3,677,360
3,668,333
3,647,990
175. 2C
3,639,702
9.48
3,664,449
71
3,664,452
3,690,401
3.670.114
3,662,123
3,704,348
3,674,105
73TL
3,679,017
127 : 3,643,757
3.673.350
3,665,114
175. 2R
3.662,125
3,696,879
3,693,746
3,572,461
3.673.352
3,665,120
3,674,947
9.5
3,659,669
75
3,635,303
3,677,361
3,673.353
3,671,682
3,691,320
3,659,670
3,690,399
3,695,383
3.674.943
3,674,942
3,692,961
3,687,226
3,706,351
3,702,643
3.674.944
3,678,212
3,692,962
9.52
3,658,146
77R
3,655,006
128 ; 3,543.758
3.678,218
3,678.213
3,694,587
9.62
3,682,266
3,684,047
3.700.065
3,679,839
3.678.215
3,700,830
3,688,858
3,696,880
3,683.126
3.681.539
3,701,863
10
3,633,698
773
3,642,088
CLASS 181
3.684.839
3.686.470
3,701,864
11
3,656,571
3,679,018
3.684.841
3.688,055
3,705,274
12
3,692,134
79
3,635,304
.5AP : 3,658,147
3.686.466
3,688,058
175.2
3,634,633
13
3,647,013
79.1
3,633,701
3,661,224
3.686.467
3,688,059
175.3
3,636,280
3,672,459
3,567,564
.5EC ; Re.27,418
3,686,468
3,691,312
3,639,703
14A
3,635,300
79.2B
3,631,937
.5FS : 3.687.218
3,688,056
3,692,956
3,644,687
3,695,373
3,650,346
.5NC : 3.658.149
3,696,216
3,699,266
3,660,620
3,705,638
3,672,460
3,669,213
3,697,705
3,700,826
3,662,126
14R
3,648,794
3.688,860
3,670.840
3,700,827
3,701,860
3,663,769
3,651,882
79. 2R
3,633,702
3,700.066
3,700,828
3,702.907
3.705,275
3,702,641
3,638,750
.5VM : 3,658,148
3,701,858
100.2
3.673.348
175. 31E
3,637,954
14
3,647,014
3,651,885
3,585,508
3,701,859
100. 3D
3.666.895
175. 31R
3,637,955
19H
3,635,301
3,674,107
3,590,402
100. 2D : 3,641,277
100. 4ST
3.686,471
3,649,777
19R
3,692,135
3,690,400
3,704,764
3,655,924
100.4R
3,652,809
3,651,284
3,704.758
3,692,137
.5X0 ; 3,687,228
3,666,893
3,666,896
3,678,222
21
3,656.572
3,692,138
3,687,229
3,688,057
3,696,220
3,692,964
3.700.058
3,693,747
.5A . 3,556,585
3,696,217
100.41K
3,641,284
178
3,651,285
22
3.680.652
3,695,378
SH : 3,542,090
3,702,906
3,646,279
180
3,651,286
23
3.680.653
3,696,881
3,553,460
100. 2E : 3,632,898
3,649,775
3,666,898
3.693.741
3.707,200
3,670,839
3,641,280
3,665,123
I81R
3,701,865
3.693.742
82
3,633,697
3,679,021
3,652,808
3,679,843
181W
3.636.281
24.02
3.659.671
3,645,352
3,684,050
3,676,612
3,683.128
184
3.652.810
24.05
3.693.743
3,687,213
3,690,403
3,679,842
3.694.586
185
3.643.040
24.09
3.706.350
85
3,653,455
3,598,508
3,683,123
3.699.268
25A
3.666.035
89
3,648,797
.5R ; 3,638,752
3.696,219
3.700.829
CLAS
S 180
25R
3.638.746
3,567,565
3,642,089
3,699,267
100.41L
3.654.401
26R
3.684.046
3,667,566
3,672,452
3,699,269
100.41P
3.691.317
IAS
3.669.200
27
3.647.015
3,584,048
3,679,020
3,703,612
3.691.318
IR
3.687.227
3,648,795
90
3,535,305
3,587,219
3,707,608
100.41V
3,673,354
3.700,057
3,650,344
3,545,353
3,695,384
100.2K ; 3,651,277
3,691,316
1
3,690,393
3,695,374
3,662,850
.5 : 3,637,038
3,659,060
107BC
3,665,122
5R
3,637,035
3,698,502
91
3,551,886
3,647,019
3,683,131
107E
3,676,611
3,645,348
29
3,695,375
94
3,592,139
5BE : 3,696,884
3,705,272
3,688.053
3,650,341
30
3,700,059
98
3,638,751
20 ; 3,693,748
100.2P : 3,632,900
107H
Re.27.487
3,650,342
31
3,642,083
3,642,087
23 : 3,645,354
3,643,037
3,701,862
3,650,343
32
3,631,936
3,653,456
3.688,853
3,670,112
107R
3,632,902
3,651,879
33R
3,698,503
3,669,205
3.702.123
3,678,211
3,668,334
3,651,881
41
3,670,834
3,559,206
24 ; 3,633.703
3.678,216
107S
3,665,121
3,653,453
43R
3,642,084
3,669,207
3,633,704
3,706,861
IIOA
3,654,402
3,658,145
3,666,036
3,669,208
3,690,404
100.2R : 3,632,899
3,674,945
3,664,446
3,703,215
3,659,209
25 : 3,658,150
3,637,951
3,683,129
3,664,447
44M
3,702,642
3,679,019
30 : 3,672,463
3,647,988
3,707,131
3,667,562
44R
3,635,302
3,696,882
31 A : 3,679,023
3,651,280
HOB
3,639,679
3,674,103
3.656.573
99
3,703,217
3,693,752
3,652,807
lllE
3,646,280
3,674.104
3.677.358
101
3,654,453
31B : 3,633,705
3,673,351
3,663,768
3.684.043
3.703.216
3,664,454
3,635,307
3,702,382
lllR
3,646,281
3.684.044
44
3.650.349
3,700,062
3,637,039
3,704,349
3,654,403
3.684.045
3.679.016
103
3,543,755
3,638,753
3,706,859
3,668.335
3.690.394
48R
3.680.654
3,669,210
3,642.091
100.2S : 3,637,950
3.668.336
3.692.130
50
3.669.202
3.584,049
3,645.355
3,641,282
3.689.709
3,692,132
51
3.662,848
3.695,379
3,648.801
3,647,991
111
3.632.903
3,696,877
3,701,393
3,706,352
3,666.041
3,657,489
115.5DV
3.665.124
3,698.497
52
3,648,796
105E
3,648,798
3,667.568
3,662,120
3.686.446
3.701.394
3,698,504
3,666,039
3,570,842
3,662,121
115. 5PV
3.636.278
3.703.936
53FE
3,700,060
105R
Re. 27, 324
3,574,108
3.665,118
115.5H
3.649,776
3.705.637
53R
3,633,699
3.547,016
3,679,022
3,678,220
1I5.5R
3,651,283
3.707.198
3,693,744
105
3,647,017
3,580,558
3,678,221
3,660,618
5
3.645.347
53
3,674,100
3,705,639
3.684.0SI
3,691,313
3,679,844
3.688.856
54A
3,669,203
109
3,675,731
3.687.220
3,691,314
115.5
3,674,946
3.707.199
54C
3,645,351
110
3,635,306
3.687,221
3,694,585
117
3,671,684
6R
3.651.880
54D
3,661,223
111
3,687,215
3.688,864
3,702,908
119R
3,632,904
3.669,201
54E
3,662,849
112
3,669,211
3.690.405
I00.2T : 3,636,275
I21D
3,657,490
6.2
3,638,744
54R
3,680,655
3,695,381
3.695,385
3,636,277
3,662,124
3,659,666
3,695,376
114
3,637,037
3.696,885
3,643,036
I46R
3,654,404
3,659,667
55
3,675,730
3,650,347
3.696.886
3,643,038
3,665,490
3,679,015
60
3,693,745
3,553,457
3.707.201
3,651,276
3,679,845
3,698,498
64A
3,666,037
3,556,574
31 R : 3.656,040
3,651,279
146
3,654,405
3,698,499
64R
3,638,748
3,670,835
3,657,559
3,654,400
152
3,654,406
6.44
3,687,210
65A
3,650,345
3,670,837
3,670,841
3,660.614
156A
3,691,319
6.48
3,645,349
65F
3,704,759
3,680,656
3,682,268
3.660.615
3,692,958
3,647,01 1
6SR
3,659,672
3,682,267
3,685,609
3.663.763
156
3.636,279
3,655,004
3,664,450
3,685,606
32R . 3,645,355
■ 74 - pt. 2-5
66
INDEX OF PATENTS, 1972
CLASS 181
— Con.
58
3,572,773
5
3,698,513
16
3.558,155
71.4
3.593,763
3,655,016
3,703,938
6R
3,637,050
17
3,650,356
71.5
3,650,357
184
3,545,363
3.669,214
72
3,677,355
3,542,097
18
3,702,545
3,692,150
187
3,595,399
3,669,215
5.1
3,637,048
22
3,553,467
3,707,207
188
3.659.223
3,674,109
CLASS 182 1
3,674,112
25
3,561,228
71.6
3,651,895
189
3.635,315
3,684,052
3,692,146
3,687,234
3,564,467
3.706,361
33HA
3,666,043
2
3,631,939
5.11
3,656,583
27
3,672,471
3,570,854
190
3,643,765
3,698,509
3,637,043
6.12
3,637,049
29R
3,642,099
71.7
3,655.015
195
3,637,054
33HB
3,704,762
3,545,359
3,650,353
3,643,762
71.8
3.643.763
3,690,420
33HC
3,635,308
3,653,451
5.16
3,659,674
3,645,351
3.643,764
I96D
3,645,364
3,637,041
3
3,672,466
3,664,461
3,648,805
3,645,352
3,687,243
3,647,020
3,701,395
6.18 :
3,645,360
3,651,892
3,651.895
196F
3,662.865
3,647,021
6
3,703,218
3,647,024
3,658.156
3,690.417
198
3.580.567
3,648,800
14
3,650,350
3,687,233
3,662,860
3.701.398
202
3,669.224
3,650,348
3,702,124
6.2
3,653,454
3,662,861
3.701.399
3.679,028
3,655,009
15
3,641,519
3,662,857
3,670,851
3.702,125
3,707,208
3,664,455
15
3,700,070
6.23
3,638,760
3,674,113
71.9
3,633,712
203
3,690,421
3,682.269
17
3,584,055
3,670,850
3,685,618
3,653,470
205R
3,666,061
3,684,054
19
3,543,761
3.698.515
3,687,235
3,661,230
210
3,703,225
3,685,512
3,670,849
6.24
3.707,202
3,587,236
3.688.875
212
3,596,892
3,687,222
3,684,055
6.26
3,665,049
3,688,874
72.2
3.651,897
217
3,653,472
3,595,387
20
3,656,578
6.27
3,703,221
3,703,222
3,662,864
218XL
3,661.235
3,705,353
3,566,045
6.28
3,685,617
3,705,640
3,664,468
218A
3.687.244
33A
3,662.855
3,670,846
3,588,872
3,706.357-
3,674.118
220.6
3.707,209
3,687,224
3,679.025
3,690,410
3.707.206
3,703,944
25 IM
3.702,126
33E
3,637,042
22
3.695.389
3,695,392
29
3,582.275
72.3
3,647,030
3.703,224
3,655,007
23
3,647,023
6.3
3,658,153
31
3.577.370
72.4
3,661,231
251R
3,647,033
3,655,008
24
3,592,143
5.4
3,598,514
52
3,638,762
72.5
3,651,898
3,684,052
3,666,044
28
3,595,887
3,707,203
51
3,659,677
3,556,589
254D
3,631,943
3,585,614
33.3
3,650,351
6.5 :
3,556,582
67
3,674,117
3,659,585
3,690,422
3,692,141
35
3,696.888
3,587,231
3,693,751
3,675,742
254E
3,596,893
33F
3,593,749
45
3,642,096
3,688,871
73
3,647,027
3,675,743
265
3,582,280
3,695,388
3,574,110
3,703,178
3,687,237
3,692,151
3,582,281
33G
3,640,357
3,703,219
6.8
3,587,232
89
3,595,395
3,598,518
3.684.063
3,547,022
48
3.656,579
7A
3,669,219
94
3,651,893
72.5
3,638,753
266
3.672,473
3,651,887
3,569,217
7D
3,653,466
95
3,662,852
3.647,031
268
3,638,767
3,656,576
3,592,144
3,654,462
3,559,222
3,670,853
269
3,651,902
3,656,577
62.5
3.564,456
3,593,757
3,701,400
270
3,655.592
3,670,843
63
3,538,757
7E
3,566,048
CLASS 188
72.9
3,659,681
271
3.690.423
3,687,223
70
3.564,457
7R
3,656,584
3,564,469
275
3,696,894
3,593,750
3,677,366
3,667,574
lA
3,662,853
73.1
3,638,754
277
3,672,475
3,695,395
3,692,145
3,706,355
3,574,114
3,593,754
3,674,120
3,700,067
72
3,674,111
8
3,658,154
IB
3,637,051
73.2
3,698,519
280
3,702.646
33H
3,685,611
82
3,656,580
IIA
3,535,311
3,658,157
73.3
3,642,101
3,704,757
3,688,865
86
3,693,754
MR
3,535,312
3,666,056
3,548,807
282
3,672.474
3,692,140
92
3,570,847
14
3,542,098
3,666,057
3,677,372
3,706,362
33K
3,633,706
93
3,684,057
15A
3,672,458
3,672,472
3,582,277
283
3,702.647
3,542,092
97
3,659,218
15B
3,684,059
3,674,115
3,588,876
285
3,645,365
3,566,042
102
3,664,458
17
3,675,737
3,680,662
3,705,641
3.693.767
3,584,053
3,693,755
18
3,575,738
3,590,413
73.4
3.656,590
289
3.693.768
3,685,613
107
3,703,939
27A
3,582,273
3,690,414
3,658,160
290
3.651,903
3,688,866
108
3,653,452
39
3,559,575
IC
3,635,314
3,661,232
3,703.947
3,688,867
3,662,855
3,698,516
3,653,468
73.5
3,638,765
294
3,638,768
3,595,386
112
3,638.758
55A
3,651,889
3,664,453
3,584,061
295
3,650,358
3,700,058
113
3,675,735
3,653,465
3,656,055
3,593,755
298
3,638,769
33L
3,585,610
3,598,511
3,680,661
3,670,852
73.6
3,575,744
3,669,225
33R
3,637,040
115
3,559,673
3,682,274
3,575,745
3,677,373
300
3,656,593
3,638,754
3,670,848
3,596,889
3,577,371
3,695,398
305
3.698,521
3,651,225
119
3.690,407
3,703,940
3,596,891
74
3,679,027
310
3,650.359
35R
3,685,515
129
3,675,735
3,707,204
3,700,075
3,687,241
314
3.701,402
36A
3,557,571
3,693,756
59
3,650,355
3,705,359
77R
3,651,899
315
3,661,236
3,575,732
3,695,390
64
3,648,804
1
3,647,028
3,658,159
321
3,655.017
3,580,659
132
3,579,026
102
3,693,758
2R
3,648,806
79.5GT
3,680,664
3,679.029
3,588,858
3,584,058
103R
3,662,858
3,692,147
79.5K
3.669,221
3,690,425
3,698,510
135
3,558,151
105C
3,669,220
4B
3,558,158
3,690,418
322
3,659,684
36B
3,645,357
136
3,677,367
106
3,651,227
5
3.659.678
3,692,152
329
3.677,374
3,655,010
139
3,633,707
193
3,552,812
3.664.454
79.5P
3,706,360
3,687,246
3,690,406
3,677,368
3,703,223
82.3
3,670,855
330
3,650.360
3,596,883
141
3,637,044
CLAS
S 185
10
3,664,465
82.84
3,633,713
335
. 3.687.247
3,700,059
3,654,459
ISA
3,692,148
3.656,591
341
. 3.677.376
36C
3,587,225
3,590,408
29
3,635,313
19
3,651,894
85
3,703,945
343
. 3.647,034
36R
3,638,755
142
3,561,226
37
3,656,586
21
3,701,396
106 A
3,651,233
345
. 3,667.576
3,645,358
3,590,409
39
3,647,025
24
3,580,653
3,666,058
3.659,226
3,657,570
145
3,566,045
40R
3,559,676
26
. 3,»;75,740
105P
3,638,756
3.679,030
3,677,364
148
3,631,940
3,593,759
3.675.741
106R
3,666,059
3.707,210
3,703,937
150
3,633,708
31
: 3.703.941
112
3,647,032
346
: 3.700,075
36
3,635,299
3,700,071
CLA!
iS 186
32
: 3.647.029
3,666,060
353
: 3,653.473
37
3,675,733
152
3,682,271
3,655,014
3,682,278
3,688,879
40
3,643,759
155
3,631,941
lAC
3.655,013
3,661,229
134
3,633,714
3,650,354
3,633,709
3,700,074
3,654,466
3,659,682
CLA!
>S 190
3,669,215
3,637,045
lA
3,651,890
3,687,238
3,667,575
3,670,844
3,682,272
3,656,587
3,695,394
3.674,119
II
: 3.659,227
3,688,869
3,700,072
3,672,469
3,700,077
3.675.745
ISA
; 3,653.474
44
3,648,802
163
3,555,012
3,688,873
33
: 3,701,397
3.680,665
41R
. 3.669.228
3,672,464
164
3,698,512
3,690,411
3,703,942
3,701.401
3.698.522
47B
3,704,763
170
3,637,046
3,698,517
35
: 3,584,050
3,704,765
44
: Re. 27.486
48
3,543,760
185
3,666,047
IC
3,647,025
43
: 3,587.239
138
3,677,375
45
: 3.647.035
3,648,803
187
. 3,664,460
1
. 3,696,890
52
: 3,693,762
162
3.659,683
48
: 3.642.102
3,555,011
194
: 3,638,759
58
: 3.553,469
164
3.704,766
3,685,620
3,680,650
195
. 3,653,463
CLAi
!S 187
62
: 3,633,710
166
3,688,877
49
: 3.680,668
49
3,679,024
220
3,667,572
3,637,052
170
3,633.715
57
; 3.656.594
SO
3,642,093
221
: 3,640,358
IR
3,707,205
3.556.588
3,643,765
3.692.155
3,642,094
222
. 3.637,047
I
. 3,631,942
3,659,679
3,661.234
3,672,455
223
. 3,703,220
3,655,051
3,659,680
3,680,666
CLA.
iS 191
3,692,142
224
. 3.656,581
3,672,470
3,703.943
3.688,878
3,702,644
3,675,739
65.1
: 3,633,711
3,692,153
lA
: 3.678.226
53
3,651,888
CLA!
iS 184
2
3,690,412
65.3
: 3,682,276
171
3.682,279
2
; 3.660.621
54
3.682,270
8.5
3,666,05 3
65.4
: 3,695.397
3,598,520
3.686.447
3,685,516
IC
: 3.672,467
8.59
3,705,355
57
: 3,674,116
180
3.700,078
4
: 3.637.956
55
3,635,309
IE
: 3.695,391
8.62
3,635,794
69
: 3.642.100
I8IA
3,551,901
I2R
: 3.646.282
3,688,870
IR
: 3.658.152
9
3,638,761
3,690,415
3.653,471
3.700.833
56
; 3,675,734
1.5
: 3,650.352
3,651,891
3.690,416
3,685,619
3,704.350
57
: 3.638,756
3.667.573
3,655,052
3,692,149
I8IC
3,687,242
12. 2A
: 3.532.906
3.642,095
3,677,369
10
3,656,054
71.1
: 3,637,053
I81R
3.703,946
I22R
: 3.686,448
3.670,845
3R
: 3,635,310
12
3,662,859
3,687.240
181T
3,651.900
3,700.834
CLASSIFICATION OF PATENTS
67
CLASS 191-Con
21
, 3,643,767
3,593,772
3,701,405
3,652,397
3,677,899
3,666,063
105CE
: 3,559,688
102 : 3,584,074
3,657,070
3,677.900
12.2
; 3,657.491
3,695,401
lOSA
: 3,667,583
3,651,710
3,577,901
3,676.614
21,5
3,664,473
3,587,254
CLASS 195
3,661,711
3.677,902
3.594,588
3,672,476
106F
: 3.647,037
3,587,81 1
3,682.778
12.4
: 3.705,962
3,680,671
3,677,381
1.2 ; 3,660,234 31F
3,594,314
3,591,015
29
; 3,637,957
24
, 3,690,427
106.2
: 3,584,070
1.3 : 3,704,203 31P
3,671,398
3,592,531
3,689,713
26
: 3,647,036
3,595,405
1.5 : 3,542,574 31R
3,640,847
3,692,632
3,699,275
3,548,810
107C
: 3,696,902
3,555,509
3,645,848
3,694,315
40
: 3,641,285
27
: 3,572,477
107M
; 3,635,320
1.7 : 3,532,473
3,652,398
3,594,316
3,644,688
28
; 3,635,319
3,595.405
3,576,298
3,654,080
3,699.001
44.1
: 3,691,321
30V
; 3,650,361
3.698,525
3,682,776
3,654,081
3,700,561
45A
: 3,649,779
30W
: 3,593,770
107R
: 3,570,858
1.8 ; 3,547,624
3,554,082
3,702,805
4SR
; 3,670,115
33R
; 3,703,948
3,680,675
3,700,555
3,677,896
3,705,085
50
: 3,681,542
35
: 3,651,906
3,685,623
3,703,438
3,589,351
66 ; 3,649,455
3,656.597
lllA
; 3,648,813
3,706,631
3,589,352
3,651,7 15
CLA
5S 192
3,656,598
3,579,034
2 ; 3,634,191
3,591,013
3,674,645
3,685,622
112
; 3,659,689
3,635,795
3,597,378
3,599,002
,02
: 3,662,866
38
: 3,701,403
3,570,859
4 : 3,645,845
3,701,714
58 : 3,645,852
.055
. 3,656,600
41A
: 3,643,768
113A
: 3,561,238
3,653,368 31
3,632,475
3,649,457
.07
: 3.700,081
3,702,649
3,574,122
3,681,195
3,663,369
3,565,627
.075
: 3,698,525
41
, 3,680,673
3,707,211
6 : 3,679,548 31, 5R
3,703,440
3,572,955
.08
3,645,366
42
, 3,638,774
1138
: 3,648,814
11 : 3,647,625 33R
3,642,580
3,691,016
3,667,577
3,655,599
3,653,477
3,587,807 36P
3,682,777
80R ; 3,566,528
.098
3,669,234
43
3,551,907
3,695,407
27 : 3,540,846 36R
3,651,712
3,674,547
3,692,157
44
3,579,031
129A
: 3,679,035
28N ; 3,534.193
3,561,713
3,676,302
2
3,638,770
45
3,662,867
3,698,527
3,534,194
3,661,714
3,687,814
3,659,686
45.1
3,651,908
136
: 3,696,903
3,547,626
3,569,840
3,692,633
3R
3,631,944
46
3,679,032
141
: 3,547,038
3,647,627
3,581,195
3,597,380
3,640,359
3,687,251
3,682,283
3,650,897 37
3,632,476
3,705,841
3,648,808
48,2
3,675,747
3,700,085
3,650,898
3,669,839
80 : 3,537,463
3,696,895
48,7
3,640,362
I42R
: 3,655,020
3,552,395 43
3,659.845
3,639.214
3
3,635,316
3,679,033
3,693,773
3,568,071 49
3,642,581
3,647,531
3.28
3,696,896
48,8
3,669,230
146
: 3,533,718
3,669.836
3,553,370
3,650,904
3.31
3,684,064
48.9
3,655,019
3,537,058
3.674,641
3,700,550
3,658,652
3.33
3,638,771
48.91
3,682,282
3,547,039
3,584,652 51G
3,684,656
3,581,198
3,659,690
3,703,226
150
: 3,675,751
3,587,808
3,684,657
81 : 3,532,477
3.51
3,631,945
48.92
3,706,364
3,707,212
3,705,080 SIR
3,640,848
3,649,458
3.52
3,684,065
50
3,700,082
232
3,680,685
3,705,081
3,644,175
3,657,072
3.54
3,687,248
51
3,643,769
28R : 3,635,795
3,687,813
3,658,653
3,706,363
3,675,748
CLASS 193
3,637,461
3,592,529
3,656,630
3.57
3,664,470
52
3,674,121
3,539,210
3,697,379
95 : 3,654,084
3,704,768
3,704,769
2C
3,559,591
3,642,575 51
3,539,212
96 ; 3,634,197
3.58
3,631,946
3,704,770
5
3,675,752
3,542,576
3,549,453
3,649,459
3,684,071
53C
3,633,716
7
3,540,356
3,542,577 55
3,577,897
3,653,373
4A
3,631,947
3,688,883
3,684,072
3,544,175 56
3,635,797
3,669,846
3,631,950
53D
3,669,231
3,685,624
3,545,846 62
3,634,195
3,572,956
3,635,317
53E
3,695,403
10
3,633,719
3,654,078
3,645,849
3,572,957
3,640,360
53F
3,631,952
17
3,651,910
3,554,079
3,649,454
3,687,815
3,642,103
3,692,163
3,693,774
3,555,510
3,652,399
98 : 3,681,199
3,645.367
3,700,083
23
3,674,123
3,555,511
3,658,650
99 : 3,703,441
3,651.904
54R
3,577,378
258
3,674,124
3,655,512
3,568,074
100 : 3,634,198
3,655,018
56F
3,664,474
31
3.640,357
3,558,547
3,674,643
3,649,460
3,667,579
56R
3,643,770
34
3.702.650
3,658,648
3,674,644
3,671,399
3,684,066
3,650,362
35MD
3.682,284
3,569,835
3,577.898
3,571,400
3,690,426
3,675,749
35A
3,648,815
3,571,395
3,684,658
3,687,816
3,692,156
3,701,404
3,555,021
3,671,396
3,585,072
3,704,204
3,700,079
588
3,642,105
3,677,383
3,674,539
3,691,014
103.5R : 3,644,177
3,700,080
3,648,811
358
3,677.382
3,674,640
3,705.083
3,545,853
4B
3,631,949
3,661,237
35
3.651.911
3,674,542 63R
3,647,530
3,554,090
3,638,772
3,688,884
3,700.073
3,575,299 63
3,539,213
3,555,516
3,659,687
3,690,428
36
3,684.073
3,577,895
3,650,900
3,660,240
4C
3,631,948
3,696,899
37
3,557,584
3,684,653
3,650,901
3,661,717
3,645,368
60
3,670,857
40
3,595,408
3,589,359
3,554,083
3,661,718
3,692,160
64
3,650,363
42
3,580,576
3,691,012
3,554,085
3,663,374
3,696,897
65
3,640,363
438
3,645,359
3,592,628
3,569,841
3,668,076
3,702,648
70
3.642,106
3,666,056
3,698,997
3,681,197
3,675,303
4R
3,637,055
3.695.900
43D
3,531,955
3,700,555
3,692,630
3,577,903
3,664,471
70.17
3,631.953
43R
3,696,904
3,701,713
3,695,999
3,577,904
3,684,067
70.18
3,640,361
3,702,283
3,702,804
3,589,364
3,687,249
3,595,404
CLAS
S 194
3,705,082
3,705,084
3,591,017
4
3,688,880
70.25
3,702,651
28 : 3,534,192
3,706,633
3,691,018
3,705,642
70.28
3.666,062
DIG. 22
3,556,067
3,542,578 55
3,654,087
3,694,317
6A
3,648,809
3,700,084
IE
3,553,478
3,552,395
3,654,088
3,594,318
3,670,856
84PM
3,655,064
IJ
3,570,860
3,672,953
3,654,089
3,699.003
8C
3,631,951
84C
3,703,227
IL
3,542,108
3,698,998
3,650,235
3,699.004
8R
3,635,318
84T
3,584,058
IN
3,687,255
29 , 3,632,474
3,595,000
3,699,005
3.667.578
85AA
3,650,364
2
3,655,022
3,639,211
3,701,715
3,700,562
3,680.672
3,588,882
40
3,635,321
3,642,579 56A
3,534,196
3,703,591
3.688,881
3,690,429
3,585,625
3,547,528
3,537,452
103.5 -. Re. 27,524
3,692,161
85CA
3,684,069
3,595,409
3,650,899
3,550,902
3.635,798
3,695,402
3,705,355
4R
3,651,912
3,558,649
3,652,402
3.649,461
8
Re.27,327
85A
3,569,232
4
3,653,480
3,550,235
3,655,514
3.655,515
12BA
3,637,056
85R
3,703,228
3,685,625
3,664,925
3,660,238
3,668,075
3,698,523
86
3,572,478
6
3,707,213
3.658,072
3,654,925
104 : 3,674,649
12A
3.667,580
87.11
3,669,233
9T
3,537,059
3,668,073
3,569,842
1 14 : 3,704,205
12B
3,685,621
88A
3,651,909
3,545,370
3,569,837
3,684,559
127 : 3,649,462
12C
3,669,229
888
3,648,812
9
3,653,479
3,669,838 668
3,550,903
3,654.085
12D
3,687,250
9IA
3,687,253
3,696,905
3,571,397
3,560,239
3.657.073
12R
3,664,472
91R
3,677,379
10
3,569,235
3,672,954 65R
3,542,582
3,660,241
13A
3,705,643
95
3,588,885
3,703,229
3,675,300
3,645,850
3.666,629
13R
3.637,057
96
3,533,717
13
3,672,479
3,575,301
3,645,851
3.666,631
3,656.595
98
3,631,954
3,592,155
3,584.654
3,649,455
3,674,648
I7A
3.651,905
3,640.354
32
3,685,627
3.584,555
3,652,400
3.701,716
17R
3,656,596
99A
3,653,475
51
3,564,475
3,687,809
3,552,401
3,704.206
18A
3,638,773
3,567,582
58
3,664,476
3,687,810
3.655,513
139 : 3,632,478
3,667,581
103A
3,566,065
3,656,068
3,689,360
3.557,071
3,647.633
3,696,898
I03F
3,642,107
59
3,559,692
3,598,999
3.658,651
3,649,463
3,698.524
104F
3,653,476
74
3,701,500
3,700,557
3.650.237
3.654.091
188
3.642.104
I058A
3,640,355
92
3,672,480
3,700,558
3,661,715
3.660.242
3.677.377
3,575,750
94
3,690,430
3,700,559
3,663,371
3.660.243
3.687.252
3,677,380
100 A
3,553,481
3,703,439
3.663.372
3.684.660
3,702.127
3,680,674
3,682,286
3,707,441
3.669.843
3.686,073
18R
3.680,669
3,696,901
101
3,667,585
30 : 3,545,847
3.669,844
3,596,002
3.680,670
105CD
3,693,771
3,672,481
3,647,529
3,674,645
3,701,717
68
INDEX OF PATENTS, 1972
CLASS 195
— Con.
1 14
3.655,023
3,693,777
3,666.080
156
Re.27.283
3.672.489
3,640,370
3,698.536
3.667,588
160
3,648,823
3.687.275
3,702,806 120
3,700,088
27 : 3,633,727
3,670.867
3,666,084
220BA
3.648,828
MO
141
3!649,464 127R
3,684,076
3,645.376
40
3.633.732
161
3,635.328
3,667.590
3.664,927 128
3,653,482
28 : 3.642.115
3.687.267
162
3.703,953
220BC
3,655,032
142
3.647,632 129
3,653.483
3,643,781
3.696.911
165
3.659,699
3,655.033
3!68I,200 133P
3.656.602
29 •. 3,637,063
41
3,631.962
3,672,487
3.680.683
143
3,649,465
3.707.215
3.662,870
3,642.1 18
3,690.444
3.700.094
3!660,244 133R
3.664.481
3.666,077
3.647.045
3.703.231
220CA
3.645.381
144
3,694,320 133
3,643.039
3,670.864
3,670,868
167
3.687,271
3.658.172
3.658.163
3.693.778
3.675.757
168
3,651,923
220DA
3.677,395
CLAS
S 196
3.672.483
3.695.411
3.685,634
3,687.272
220DC
3.703.233
15 I
3.631,958
30 -. 3,640.373
3,688,891
171
3,653,491
220R
3,667.591
124
3,640,849
3,643,777
3.640.374
3.692.168
173
3,643.786
221
3.658.173
132
3,647,634
1,643,778
3.643,782
3.693.779
174
3.647.047
3,659.701
3.647,635
3,643.779
3,650,366
43
3.666,081
175
3,653.492
3.659,702
3.702,652
3,662.871
3,692,169
177R
3,643.790
3,669,248
CLAS
S 197 157
3.648,818
3.682.291
44
3,674,129
3.684,080
224
3,656,609
165
3,658,164
3,707,216
45
3,633,733
177
3.647,048
3.693,782
1 A
3,631,956 175
3,679,039
31AA : 3,635.322
3,650,371
178
3.640,377
225
3,698.542
IR
3,672,482 180
3,662,868
3.664.891
52
3,635,326
179
3,669,246
230
3.631,968
3,684,075 186A
3,638,776
3.669.240
54
3,701,409
3,703.954
3.656,610
3,687,256 189
3.658,165
3.685.631
57
3.679.042
180
3.662,875
3.674,131
3,690,431
3,685,633
3.707.222
3.702,129
3,680.684
3,703,949 CLAS
S 198
3,687,262
64
3.702.128
181
3,631,967
232
3,680,685
1
3,633,720
3,707,221
75
3.643.785
3,702,130
233
3,038.782
3,645,371 1
3,662,869
31AB : 3,677,389
3.650,372
3,706.371
3.647,052
3,698,528
3,664,489
31 AC -. 3,638,778
76
3.706,370
182
3,690,443
3.675.762
2
3,700,086
3,666,073
3,647,044
78
3,633,734
3.693,780
3.687.276
6.1
3,640,368
3.666,076
31 : 3,685,632
3,662,873
183
3,675,760
3.703,950
3.667,586
32 : 3.633,728
3,664,485
3,701,413
CLASS 199
6.2
3,648,816
3,679,040
3,637,064
81
3,631,963
184
3,637,090
3,666.072
3,700,089
3,664,483
82
3,633,735
3.637.091
68
3,648,829
6.7
3.633,722
3,704,772
3,701,408
84
3,688,892
3.642.119
3.637.060
3,704,773
33AA : 3,633,730
85
3.650.373
3.643,791
CLASS 200
3,643.771 7BL
3,650,365
3,635,324
3,677,393
3,661,244
3.664,477 7
3,682,288
3,643.783
3,687,268
3,675,761
IR
3,676,615
3,704,771 9
. 3,698,534
3.650.367
91
3,640,376
3,684.081
IV
Re.27,448
14
3,643,772 11
; 3,651,918
3,650.368
93
3,688,893
3,688.894
3,639,704
16
3.643,773 16R
: 3,640,371
3,650.369
102
3,669,241
185
3,670,869
3,649,780
3.647.040
3,651,919
3.655.027
3,703,952
3,707,223
3.691,322
3.666.069
3,653,484
3.655.028
103
3,700,091
187
3,680,681
4
3,632,907
3.677,384
3,666,074
3.656.604
104
3,650,374
189
3,643.792
3,647,994
17
3,633,723
3,666,075
3.656.605
3,680,679
3,651.924
3,691.323
3,638.775
3,698,535
3.658.167
105
3,679,043
3.653.493
5EA
3.659.061
3.642.109 16
: Re27.439
3.662.872
106
3.701.410
3.669.247
3.671.686
3.664.478
3.633,725
3.664,484
108
3.695,414
3.672,488
5EB
3.646,283
3.706,366
3,658,166
3,666,079
109
3.701,411
3.685,637
3,652,811
ISHB
3.671.678
3,669,238
3,670,865
3.707,218
190
: 3,650,377
5A
3,643,041
18
3,643.774
3,670,862
3,674,128
110
3,633,736
192 A
: 3,682,294
3.668.337
3,645,372
3,672,484
3,682,293
3,653,489
192R
; 3,643,793
3.673.357
3,666,070
3.677,388
3,684,077
3,675.758
3.700.092
3.705.276
3,675.753
3.682,289
3,687,263
3.690.439
192
: 3.647,049
5E
3.665,126
3.679,036
3,685,635
3,687,264
3.695,415
3,648,824
3.666.899
3,696,906
3,687,257
3.690,437
118
3,656,607
193
: 3,661,245
3.691.324
19
3,631,957
3,688,889
3,698,537
126
3,635,327
3.664.490
5R
3.657.492
3,647,041
3,696,909
3,706,368
3,664,486
3.666.085
3.676.616
3,647,042
3,707,220
3,707,217
127R
3,643.788
3.670.870
3.684.842
3.648,817 19
; 3,637,062
33AB : 3,631.960
3.650.375
3.679.044
3.697.706
3,658,161
3,645,375
3.633.729
3.655,029
195
: 3.648.825
3.706.863
3,674.125
3,647,043
3.645.377
3,669,242
3.653.494
3.707,609
3.677,385
3,648,819
3,661,241
3,669,243
3.664.491
5
3.641,286
3.679,037
3,674,127
3,684,078
3,690,440
3,674.130
6BB
3,668,345
20
. 3,656,601
3,685,630
33AC : 3,658,168
3,701,412
196
; 3,633.737
3,670.1 16
36
. 3,651,913
3,690,433
3,670,866
127
. 3,631,964
3.690.445
6A
3.639.705
41
: 3,696.907 20R
; 3,687,258
3,696,910
3,638,779
202
. 3.661.246
3,666.900
49
; 3,651,914
3,690,434
33AD : 3,640,375
3,643,789
3.687.273
3.679,846
3,669.237 20T
: 3,655,024
3,642,116
3.645.379
3.693.781
3.679,847
3,698,529
3,703,951
3.648,821
3.647.046
3,698,540
6B
3,657,493
52
: 3,658,162 20
: 3,631,959
3,666,078
3,651,922
3.702,131
6C
3,691,325
3.688.888
3,633,726
3,682,292
3,659,696
203
: 3.637,067
6R
3,673,358
3.703.230
3.638,777
3,698,538
3,667,589
3.642.120
8A
3,679,848
53
: 3.651.915
3.656,603
3,703,232
3.672.486
3.647.050
8R
. 3,652.812
3.677.386
3,659,693
3,706,369
3.677.394
3.679.045
11 DA
. 3.657.494
54
: 3.640.369
3,661,239
33R : 3,661,240
3.685.636
3.682.295
IITC
3.632.908
3,651,916
3,664.482
3,675,755
3.687.269
3.701.414
3.671,687
55
: 3,674,126
3.675.754
3,677,390
3.696.912
204
: 3.647,051
11TW
. 3,655,925
3,695,410
3,680,677
33 : 3.635.323
3.698.539
3,680,682
3,665,127
3,706,367
3,690,435
3.635.325
129
: 3,650.376
3,700,093
3,691,326
60
: 3,633,721
3,701,406
3.637.065
130
: 3,638,780
208
; 3,638,781
3,703,613
3,666,071
3,701,407
34 : 3.651,921
3,666,082
3,687.274
11A
: 3,668.338
63
: 3,664,479
3,705,001
3,656,606
131
; 3,631,965
210
: 3,682.296
3.689.714
64
: 3,664,480 21
: 3,642,111
3,661,242
3,643,787
211
: 3.637,068
3.694.589
3.670,861
3,648,820
3,661,243
3,648,822
213
: 3,635,329
I1G
: 3.678.223
66
: 3,643,775
3,651,920
3,680,678
3,658,170
3.637.069
3.699.279
3,685,629
3,682,290
3,690,438
3,675,759
3.648,826
I1J
. 3.644.689
71
: 3,698,530 22R
: 3,670,863
3,695.412
3,690.441
3,659,700
I1R
. 3.651.287
82
: 3,645.373
3,687,259
3.700.090
3.707.219
3,679,046
3.663.770
97
: 3.645.374 22
. 3,690,436
35 : 3.633.731
132
. 3.680.680
3,684,082
3,683.132
98
: 3.651.917 23
: 3,693,776
3.659.695
135
: 3.655.030
3,685.638
11
: 3.686.449
3.669.236 24
; 3,640,372
3.677.391
136
: 3.659.697
3,696.913
16A
3,641.287
3.677,387
3,642,112
3.688.890
3.664.487
3,705,644
3.699.276
3,679,038
3,655,025
36 : 3,650,370
3.666.083
3,707.224
3.699.280
3,690,432
3,679,041
3,653,486
137
; 3,669.244
214
: 3,698,541
I6B
: 3.657.495
3,692,167
3,687,260
3,653.487
138
; 3.655.031
218
. 3,640,378
16C
: 3.632.910
3,693.775 25
: 3,642,113
3.658.169
3.656.608
3,651,925
3.670.117
3.696,908
3,642,114
3.675.756
139
: 3.664.488
3,661.247
3.673.364
3,698.531
3.643,780
3.677.392
3.684.079
3.704.775
3.694,590
3.700,087
3,653,485
3,687,265
140
; 3.659.698
3.706.372
3.705.963
100
; 3.633.724
3.655,026
37 : 3.631,961
3.687.270
219
: 3.642,121
16D
J.632.909
3,698,532
3,659.694
38 : 3.637.066
152
; 3.704.774
3.645.380
3.643.042
3.698.533
3,667,587
3.642.117
153
; 3.631.966
3.648,827
3,652.813
107
: 3,642,110
3.669,239
3.643.784
3,653,490
3,658,171
16F
: 3.643.043
M4R
: 3,637,061
3,687,261
3.645,378
155
: 3,662,874
3,662.876
I6R
: 3.636.282
3,643.776 26
: 3,672,485
3,653,488
3,669,245
3,666.086
3.673.365
CLASSIFICATION OF PATENTS
69
CLASS 200-Con
5 1.09
: 3.699.285
77
: 3,674,953
3,701,867
3,684,850
CLASS 201
51.1
: 3.674,949
3,676,618
3,703,619 166A
: 3,641,297
3,689,715
3,692,966
80R
; 3,632,922
USG
: 3,637,966
3,657,723
:
; 3,647,053
3,696.222
52R
; 3,668,342
3,699,288
148H
: 3,649,790 1 66C
: 3,641,298
3,700,563
I7R
; 3.639,706
3,668,343
80
: 3,668,348
I48J
; 3,646,295
3,641.300
6
: 3,637,464
18
; 3,646.287
3,668,344
8IH
: 3,671,694
3,655,93 1
3,644.692
3,700.564
I9DR
: 3.663.771
3,670,119
3.676,619
3,660,625
3.644.693
9
: 3.632,479
19A
: 3,660.622
3,694,593
81R
; 3.65 1.292
148R
; 3,639,713
3.648.002
12
: 3,671,401
3.702.384
3,700,835
3.678.231
3,649,792
3.655.934
3,703,442
19M
: 3.678.224
3,700,836
3.681.546
3,659,065
3.657.505
15
; 3,671,402
I9R
: 3,660,623
52
: 3,634,635
81,4
; 3.657.501
3,662,135
3.663.777
17
: 3,661,719
3,673,359
3,641,288
81,9M
: 3.632.923
3,668,352
3.665.136
25
: 3,668,077
3,681.543
56R
: 3,683,135
82B
: 3.646.292
3,670,124
3.668.355
3,671,403
19
: 3.668.339
3,700,839
3.674,955
3,670,125
3.670.129
33
: 3,652,404
24
: 3.632.911
3,703,616
82D
; 3,632,924
3,670,126
3,671,702
34
: 3,705,086
3.647.995
3,705,964
3,637,963
3,671,698
3,674,969
39
; 3,645,854
31
: 3.702.385
61 03
: 3,634,636
3,670,122
3,674,964
3,686,456
3,652,403
33B
; 3,649,781
61,04
3,657,498
3,674,954
3,683,142
3,686,457
40
: 3,697,381
3,652,814
61.05
: 3,666,903
82R
: 3,649,789
3,686,454
3,686,458
41
: 3,689,365
3,705,278
61.08
: 3,641,289
3,668,349
3,688,061
3,688,067
52
: 3,707,466
33C
; 3,639,707
3,646,285
83SA
: 3,636,288
3,699,289
3,689,722
3,699,294
3,700,842
: 3,636,290
3,646,300
3,694,605
: 3,639,715
3,676,629
3,678,237
; 3,648,004
3,655,935
3,663,776
3,674,968
3,691,336
3,699,293
; 3,651,294
3,671,701
3,679,853
3,683,144
3,699,292
; 3.662,137
: 3,705,966
: 3,649,795
; 3,632,938
3,651,295
3,651,296
: 3,641,299
3,644,694
3,654,414
3,683,145
33R
; 3,654,408
3,646,286
83B
: 3,673,369
3,700,848
CLASS 202
3,679,849
61,18
: 3,689.716
3,683,137
148
: 3,665,133
34
: 3,662,127
61,19
; 3,654,411
3,706,864
150B
: 3,670,127 ,56D
83
3,635,799
35R
; 3,684,843
3,689,717
83D
: 3,636,289
150G
: 3,634,640
3,694,321
37R
: 3,679,850
3,691,330
83H
: 3,634,639
150L
: 3,699,290
99
3,660,245
38BA
: 3,678,225
61,2
: 3,651.289
3,639,71 1
150R
: 3,634,641 jj^p
3,661,722
38CA
. 3,632,912
61,21
. 3,697,708
83N
: 3,688,064
3,646,296
108
3,655,518
3,637,958
61.27
: 3,665,130
83P
: 3,636,287
152
; 3,670,130
118
3,658,654
38FA
3,694,591
61.34
: 3,699,286
3,665,132
153LA
; 3,655,932 ^(,f,^^
3,691,019
38A
3,699,282
61,41
: 3,632,918
3,689,719
3,676,625 """^
139
3,661,720
38C
3,649,783
3,634,637
83R
: 3,702,909
153LB
; 3,634,642
158
3,649,466
38R
3,678,227
3,668.346
83S
: 3,676.620
3,646,297
3,686,075
3,686,450
3,684,845
83T
: 3,706,865
3,670,128
3,687,818
3,699,277
3,697,710
83Z
: 3,654.412
153SC
. 3.632.933
160
3,649,467
3,699,278
61.42
; 3,632,919
84B
: 3.686.452
3.652.815 ,66j
3,658,655
3,699,281
3,647,998
84C
: 3,632,925
3,679,852 ""'■'
3,676,304
3.700,837
61.44
: 3,700,841
3,646,293
3,684,848
3,696,003
42R
3,700,838
3,704,351
3,632,916
61,45R
; 3,647,999
3,649.787
3,649,788
84R
3,659,064
3,678.232
3,632,953
153H
3,689,720
3,689,721
3,649,793 ,,,„
3.632,934 im,
3,639,714 m*'^
3.691.333 „.
3.691.334 '"^
169
170
172
3,632,480
3,672,958
3,661,721
3,663,774
3,691.327
3,654,410
3,655,929
3,644,691
3,662,131
153J
173
3,677,905
3,634.199
42T
3,632.914
3,657,499
3,671,695
3,684,661
3,632,917
3,657,500
3,686,451
3,684,662
3,649,784
3,671,690
3,702,910
3,694,603
3,697,382
3,666,901
3,673,362
85R
3.704,352
3.697,713
3,704,353 '""^
174
3,654,092
3,668,340
3,673,367
86R
3,654,407
3,697,383
3,678,228
3,699,287
3,694,600
3,707,610
3,702,807
3,678,229
61,45
3,641,290
86.5
3,637,964
153K
3,668,353
175
3,689,366
42
3,632,913
3,651,290
3,663,772
3,673,363
176
3,671,404
3,657,722
3,655,928
I44AP
3,674,959
3,688,062 ,,_
3,701,869
3,674,650
43
3,657,496
3,659,062
3,676,621
153L
3,694,602 \°'
: 3,663,780
181
3,672,959
3,691,328
61.47
3,646,289
3,676,622
3,699,291 *»°
: 3,639,716
3,687,817
44
3,639,708
3,683,136
144B
3,632,928
I53P
3,651,293 '""^
; Re. 27, 365
185B
3,689,367
3,643,044
3,694,594
3,636,292
153R
3,641,296
3,663,778
3,703,592
3,649,782
61,48
3.636,283
3,643,047
3,643,048
3,674,960
187
3,660,246
3,651,288
3,639.710
3,646,294
3,643,049
3,674,961
190
3,703,443
3,660,624
3,674,950
3.655,930
3,674,965
3,674,970
216
3,652,426
3,665,128
61,5
3,644,690
3,657,502
153S
3,648,000
3,681,552
227
3,684,664
3,676,617
3,703,617
3,663,775
3,666,902
3,701,870
234
3,655,517
3,681,544
61,52
3,706,867
3,667,871
3,668,354
3,704,356
235
3,649,468
3,683,133
61,53
3,632,920
3,668,350
3,686,455 ,^„^
3,706,869
236
3,664,928
3.692,965
3,649,786
3,670,123
155R
3,632,935 "''*'=
3,646,302
241
3,681,201
45
3,705,277
3,674,951
3,671,696
3,637,967 _^^^
3,689,723
3,696,004
46
3.697,707
3,688,063
3,674,958
3,657,503 '"oG
3,651,297
248
3,705,087
47
3,643.045
3,705,965
3,683,138
155
3,681,550
3,651,298
251
3,689,369
3,649,785
61.54
3,671,691
3,683,139
156
3,654,413
3,654,415
263
3,647,636
3,670,118
61.55
3,670,120
3,691,332
3,674,967
3,654,416
3,676,305
3,699,283
61.6
3,655,927
3,694,601
157
3,632,936
3,660,626
48SB
3,705,279
61.62
3,689,718
3,701,866
3,646,298
3,663,779
CLAS
S 203
48A
3,671,689
61.64
3,674,952
3,702,911
3,648,001
3,678,235
48R
3,632,915
61,7
3,659,063
3,705,144
3,649,794
3,681,553
1
3,697,384
3,646.284
61,76
3,694,595
3,705,281
3,662,136
3,694,606
3,700,565
3,654,409
61,86
3,637,961
144C
3,632,926
3,671,699 '68K
3,676,630
3,700,566
3,668,341
3,637,962
144R
3,632,927
3,694,604 168R
3,632,939
3,707,442
3,671,688
3,671,692
3,641,293
3,704,355
3,637,968
3
3,668,078
3,673,360
61.87
3,694,596
3,641,294
159A
3,676,627
3,649,796
4
3,699,006
3,683,134
61,88
3,662,129
3,649,791
159B
3,688,065
3,705,282
6
3,655,519
3,694,592
61,93
3,634,638
3,662,133
3,688,066
3,707,612
3,655,520
3,697,709
3,684,846
3,671,697
159R
3,655,933 169PB
3,678,236
7
3,660,248
3,700,840
67DA
3.636,284
3,681,548
3,659,066 '■'aA
3,632,940
3,682,779
48
3,634,634
3,651,291
3,704,354
3,676,626
3,639,717
8
3,654,093
3,637,959
67DB
3,691,331
3,706,868
160
3,632,937
3,665,137
3,661,723
3,646,288
3,697,711
144
3,668,351
3,662,138
3,668,356
3,674,651
3,647,996
3,699,296
145R
3,632,929
3,671,700
3,674,962
3,676,306
3,662,128
67A
3,684,847
146R
3,632,930
161
3,681,551
3,681,554
9
3,647,637
50AA
3,663,773
67B
3,665,131
3,662,134
3,703,620
3,681,556
3,684,665
3,681,545
67D
3,646,290
3,676,623
162
3,646,299
3,689,724
10
3,635,800
50A
3,637,960
3,688,060
3,683,140
3,683,143
3,697,714
3,649,469
3,655,926
3,694,597
3,697,712
3,584,849
3,700,843
3,650,905
3,657,497
67G
3,641,291
147R
3,632,932
3,691,335 I72R
3,643,052
3,664,929
3,678,230
3,662,130
147
3,632,931
163
3,657,504
3,663,781
11
3,632,481
3,691,329
3,670,121
148BV
3,674.957
3,665,135
3,681,555
3,632,505
50C
3,647,997
3,671,693
I48A
3,639,712
3,703,621
3,694,607
3,637,465
3,674,948
3,673,368
3,641,295
I64R
Re. 27,406 175
3.660,627
3,640,850
3,703,614
3,694,598
3,665,134
164
3,674,966
3,673,366
3,642,583
3,705,280
67
3,662,132
3,674.956
166BB
3,648,003
3,699,295
3,647,638
3,706,866
68
3,681,547
3.679.851
I66BC
3,676,628 176
3,643,053
3,649,470
SIR
3,636,285
69
3,636,286
I48B
3.676,624
166BG
3,636,291 177
3,646,303
3,649,471
51
3,639,709
70
3,646,291
3,678,234
166BH
3,643,050 182
3,632,941
3.672,960
51.03
3,673,361
76
3,632,921
3,683,141
3,643,05 1 192
3,701,868
3,674.652
51.04
3,699,284
3,641,292
3,686,453
3,646,301 203
3,637,969
3,692,634
51.07
3,665,129
3,643,046
I48E
3,637,965
3,679,854 211
3,707,611
3,697,385
3,703,615
3,668,347
3,681,549 1
166SD
3,659.067 500
3,689,441
12
3,679,549
70
INDEX OF PATENTS, 1972
CLASS 203
— Con.
3,654,095
3.658.661
3,663,378
72
3.632.489
3.645,867
3,655,527
3,663.377
3.669,853
3.640.802
3.647,653
3,686,076
3,668,079
3.666,637
3.671,409
3.649,481
3,650.920
14
3,647,639
3,687,822
3,668.082
3.677.912
3,649,482
3,657.082
3,669,847 3
3,687,823
3,674.658
3.677,913
3.649.483
3.671,41 1
15
3,663,375 4
3,658,660
3,681,209
3,697.392
3.652.430 131
3.701,719
20
3,676,307
3,671,405
3,681,225
3.699.016
3.660.257 132
3,701.720
22
3,682,780 6
3,649,474
3,682,786
3.699,017
3.696.009 140
3.694.333
25
3,691,020 9
3,668,080
3,702,285
3,707.447
73A
3,647,651 140.5
3.644,185
3,694,322
3,692,637
3,702,286
51 : 3.634.211
3.660,259
3.647,654
28
3,655,521
3,704,175
32R : 3,634,207
3.649,479
3,661,739
3,657.083
29
3,644,178 10
3,661,726
3,647,647
3,654,101
3,664.936
3.673.063
3,647,054 11
3,647,642
3,661.728
3,657.079
3.682.792
3,679,559
31
3,689,370
3,655,528
3.671.407
3.657.080
3.682.793 141
3.632,490
34
3,674,653
3,655,529
3.691,030
3.661,732
3,689,382
3,652.432
35
3,634,200
3,669,849
3,699,013
3,661.733
73R
3,674,661
3.663.386
3,696,005
3.694,325
32S : 3,661,727
3,681,212
3,682.794
3.663.387
37
3,664,930
3,703,450
33 ; 3,632,486
3,694,328
3.684.668
3.666.642
3,672,961 12
3,654,096
3,672,964
3,706,636
3.684,669 141.9
3.666.641
3,689,371
3,668,081
34 : 3,632,487
3,706,637
3,687,826 143GE
3.640.806
38
3,647,640 13
3,674,656
3,642,586
3,706,638
3,687.827
3.640.807
3,679,550
3,677,906
3,645,858
3.706.639
3.694.332
3.642.593
40
3,686,077 14N
3,672,963
3,647,648
3.706,640
3.700.572
3.655,540
3,699,007
3,672,965
3,660.253
3,706,641
73
3,640,803
3.661,741
42
3,634,201
3,686,079
35N ; 3.634.208
3,706,642
3.642,592
3,706,645
3,640,851
3,697,398
3.642,587
3,706.643
3.658,667 143M
3,650.922
47
3,687,819 14R
3,637,467
3,645,859
52R : 3,650,915
3.660.258
3,650.923
48
3,697,386 15
3,634,202
3.647.649
3,672,970
3.699.020
3.669,858
49
3,658,656
3,634,203
3.652,429
3,674,660
74
3.645,864
3.676.310
3,674,657
3,634,204
3.654.100
3,682,788
78
3,663,381
3.696.014
50
3,707,443
3,637,468
3.657.077
3.699.018
79
3,649.484 143R
3.635,805
51
3,658,657
3,640,853
3.661.729
3.704.213
80
3,635,803
3,649.488
3,707,444
3,644,180
3,664.932
52Y -. 3.661.734
3,650,918
3,668.089
52
3,657,074
3,644,181
3.666.638
54R : 3.634.212
81
3,692,646
3.679.558
53
3,681,202
3,647.643
3.672.966
3.642.590
82
3,681,213
3.697.401
3,681,203
3.647,644
3.689.379
3.658.664
83
3,634.215 145R
3.668,090
3,689,372
3,647,645
3.704.209
3,677,910
3.634.216
3.694.334
56
3,632,482
3,649,475
3.704.210
3,691,033
3,654,102 146
3.634,217
3,666,632
3,650,908
35R : 3,639.217
3,694,329
3.702.287
3.649,489
SS
3,658,658
3.654,097
3.645,860
55R ; 3,637,475
91
3.707.449
3,649.490
3,689,373
3.657.075
3,647,650
3,642,591
92
3.654.103
3,649.491
59
3,655,522
3,658.663
3,657.078
3,655,533
94
3.639.222
3.663.388
3,655,523
3.660.251
3.681.210
3,669.854
95
3.639.223
3.699.021
60
3,682,781
3,663,376
3,698.014
3.672.971
3.640.804 147
3.650.924
3,694,323
3,666,634
3.698,015
3.682.789
3.649.485
3.651.189
62
3,692,635
3,666,635
3,699,014
3.694.330
3,676.315
3.657.084
3,696,006
3,682,784
3,699,015
3.700.570
3,684.670
3.661.742
64
3,689,374
3,682,785
3,701,677
55 : 3.655.534
3.689.383
3.673.064
65
3,691,021
3,686,080
37R ; 3.679.552
56R ; 3,634,213
96
3.645.865
3.674.662
67
3,655,524
3,692.638
3.691.029
3,635.802
3.661.740
3.689,389
71
3,691,022
3.697,399
3.697,389
3.645.862
3,681.214
3,691,040
3,692,636
3,699,010
3,703,447
3.674.659
3,707,448
3,692,650
72
. 3,644,179
3,699.011
38A : 3,664,931
3.694.331
97
3,679,557
3,707.450
3,697,387
3.700,569
38B : 3,640.799
3.703,449
3,682,796 148
; 3.649.492
3,699,008
3,702,284
3.644.183
56 : 3,663,379
98
3,654,104 149
: 3.642.594
75
: 3,686,078
3,702,808
3,650.914
3,671.410
3,660,261
3.673.065
76
: 3,658,659
3.702,809
3,677,908
3.679.554
3.706.644
3.687,829
77
: 3,654,094
3,703,445
3,689,380
57 : 3,668,085
99
3.645,866
3,706.646
3,681,204
3,704,207
38C : 3,666.639
58 : 3,634,214
3.649,486 151
; 3.669.857
78
; 3,687,820
3,704,208
3,672.967
3,639,221
3.650.919
3.703.453
3,703,444 16
3,632,485
38S : 3.640.815
3,658,662
3.663.385 152
: 3.652.433
86
: 3,687,821
3.639,215
3.664,933
3,658,665
3,668.087
3.691.041
89
: 3,650,906
3.645.855
3,691,055
3,664,934
3,672,973 153
: 3.650,925
91
: 3,663,382
3.657.076
39 ; 3,689,381
3,669,855
3,677,917 157. IR
: 3.634,219
3,682,782
3.666,636
3,691,031
3,669.856
3.682.797
3.657.085
94
: 3,669,848
3.669.850
3,697,390
3.672,972
3.689.384
3.697.394
95
; 3,666,633
3,671,406
40 : 3,634,209
3.682.790
3.691,036 157. IS
: 3.679.560
3,689,375
3,676,308
3,639,218
3.692.644
3,691,037 157.1
: 3.649.493
3,689,376
3,677,907
3,684,666
3.697.393
3,696,010 158HA
: 3,637.477
96
: 3,640,852
3,686,081
3,687,824
3.699,019
3,705,842
3.645.868
3,650,907 17
3,660,252
3,691,032
590M ; 3,677,911
101
3,654,105
3.666.644
3,689,377 18PC
3,650,909
3,703,448
59R : 3,668.086
3,668,088
3.687.831
3,697,388 18
3,707,445
43 : 3,637,471
3,677,914
I05M
3,686.083 158HE
: 3.640.808
141
: 3,701,718 20
3,649,476
3,647,652
3,677,915
3.696.011
3.663.390
3,654,098
3,661,730
3,677,916
105R
3.657.081 158R
; 3,632.492
CLA
SS 204 23
3,703,446
3,663,384
3,682,791
3.673.061
3,647,655
24
3,634,205
3,668.083
3,686,082
3.677.918
3,647.656
IR
: 3,637,466 25
3,647,646
3,671.408
3,687,825
3.692,647
3.657.086
3,655,525
3,669,851
3.672.968
3,692,643
106
. 3,637,476
3.657.087
IT
; 3,632,483 26
3,637,469
3.672.969
59 : 3,645,863
3,697.400
3.660,260
3,647,641
3,644,182
3.677.909
3,650,916
3,703,451
3,661,743
3,649,472
3,649,477
3.679.553
3,650,917
108
3,682,798
3,666.643
3,649,473
3,655,530
3.681.211
3,655.535
3,696,012
3.668.091
3,652,427 27
3.676,309
3.692,641
3,655,536
112
: 3,649,487
3.668.092
3,655,526 28
3,634,206
3,697,391
3,658.666
3,673,062
3,674.663
3,660,249
3,640,854
3,704,211
3.660.254
113
: 3,677,919
3.674.664
3,660.250
3,645,856
44 ; 3,642,588
3.660.255
1 14
: 3.655,538
3.684.674
3,661,724
3,645,857
3,642,589
3,663,380
3,689,385
3.687.830
3,661,725
3,650,910
3,666,640
60 ; 3,655,537
3,689,386
3.691,042
3,672,962
3,652,428
46 : 3,637,472
3,684,667
119
: 3.687,828
3.692.651
3,674,654
3.691,026
3,637,473
64T : 3.662.047
3.691.038
3.692.652
3,679,551
3.692,639
3,644,184
67 : Re. 27. 383
128
; 3,635,804
3.702,810
3,681,205
3,692,640
3,669,852
3.632.488
3,655.539
3.702.811
3,681,206 29
3.637,470
3,706,634
3.640.800
3,684,672
3,707,451
3,681,207
3,650,912
3,706,635
3,649.480
129
; 3,652.431 158S
: 3,652,434
3,682,783
3,654,099
47 ; 3,637,474
3,660.256
3,692,648 158
: 3,642.596
3,689,378
3,691,027
3.639,219
3.661,736
3,692,649
3,650.926
3,691,023
3,694,326
3,692,642
3,664.935
129.1
: 3,703,452
3.658.668
3,694,324
3.699.012
49 : 3,634,210
3.679,555
129.2
: 3.684.673
3.704.214
3,696,007 30
3.639,216
3.635,801
3,692,645
129.35
; 3,682,799 159.12
: 3.645.869
3,700,568
3,642,584
3.639,220
3.696.008
3,689,387
3.658.669
3,707,446
3,642,585
3,645.861
3.700.571
129.43
; 3.689,388 159.13
: 3.700.573
1.5
: 3,668,084
3,650,911
3,649.478
68 : 3.640.801
129.5
: 3.705,843 159.14
: 3,632.493
3,674,655
3.650.913
3,655.532
70 : 3,661.737
129.55
; 3.696,013
3.63S.806
2
: 3.632,484
3.655.531
3.661.731
3,661.738
130
: 3.640.805
3.661,744
CLASSIFICATION OF PATENTS
71
159.16
159.17
159.18
159,19
159.2
159.21
CLASS 204— Con.
3.676,311
3,681,216
3,697.395
3.697,396
3,697,397
3,697.402
3.699.025
3.700,574
: 3,649,494
3.652,435
3.657.088
3,658,670
3,664,937
3.677.920
3,679.561
3,682,802
3,682,808
3.686.084
3.699.022
: 3,701.721
: 3,634,218
3,645,870
: 3.663,392
: 3,677.921
3,699,023
; 3,644,186
3.655.542
: 3.652.436
3.677.922
3.686.085
3.703.454
: 3.650.928
3.663.391
3,666.645
3.699.024
: 3.654,106
3.668,093
3,679.562
3,681.215
3,682,800
3,699,026
: 3,649.495
3.650,927
3,702.812
; 3,666,646
; 3,649,496
3,661,745
3,682,804
3,706,647
: 3,658,671
: 3,681,217
3,681,218
: 3,663,393
3,673,066
3,682,803
3,701,722
: 3,706,648
: 3,635,807
3,637,478
3,681,219
; 3,691,043
: 3,637,479
3,654,107
3,674,665
3,682,805
3,696,015
3,704,215
: 3,634,220
3,649,497
3,650,929
3,652,437
3,654,108
3,657,089
3,657,090
3.658,672
3,658,673
3,668,095
3,674,666
3,681,220
3,699,027
3,704,216
: 3,661,735
3,668,096
3,668,097
3,674,667
3,687,832
3,692,653
3,647,657
3,663,394
3,674,668
3,650,930
3,635,808
3,640,809
3,649,498
3,687,833
3,694,335
3,698,033
3,699,033
3,704,217
3,637,480
3,666,647
3,673,067
3,673,068
160.1
162HE
162SA
162XN
162S
162
163HE
i63R
171
177
180G
180S
180
181
3,674,669
3,677,923
3,686,089
3,704,218
3,705,846
3,634,221
3,650,931
3,655,541
3,658,674
3,663,395
3,664,938
3,664,939
3,664.940
3.666.648
3.679.565
3.686.088
3.692.654
3.698,028
3,699,028
3,705,845
3,686,087
3,649,499
3.635.809
3.635.810
3.639.224
3.640.810
3,642,597
3,642,598
3,645,871
3,645.872
3,645,873
3,645,874
3,647,658
3,647,659
3,647,660
3,647,661
3,650,932
3,650,933
3,652,438
3,655,543
3,657,091
3,657,092
3,658,675
3,658,676
3,658,677
3,660,262
3,660,263
3,663,383
3,663,389
3,663,396
3,663,397
3,663,398
3,663,399
3,663,400
3,663,401
3,663,402
3,663,403
3.663.404
3.663.405
3,663.406
3.663.407
3.664.941
3.666.649
3.668.098
3,668.100
3.669.859
3.671,412
3.674.670
3.674.671
3,676,312
3,676.313
3.676,314
3.676.316
3.679,564
3.681.221
3.681.222
3.681.223
3.681,224
3.682,806
3.682.814
3,684.675
3,684,676
3,694,336
3,699,009
3,699,029
3,699,030
3,699,031
3,702,288
3,702,289
3,702,813
3,703,455
3,705,847
3,644,187
3,673,070
3,686,090
3,649,500
3,661,746
3,682,807
3,701,723
3,632,494
3,635,811
3,640,811
3,640,812
3,644,188
3,647,662
194
195B
195L
195M
3,647,663
3.686.092
3,647,664
3.689,395
3,649,501
198
: 3,684,681
3,649,502
3.689,396
3,649,503
3.703.458
3,650,921
202
: 3.649.507
3,654,110
3.657.097
3,655.544
206
, 3,634,223
3.655.545
3,642.601
3,658.678
3.650,935
3.661.747
3,654,114
3.663.408
3.658,680
3,664.942
3.661.752
3,664.943
3.669.865
3.669.860
3.676.322
3.669.861
3.691.049
3.669.863
207
: 3.669.866
3.673.071
209
; 3.644.189
3.676,317
211
; 3.642.602
3.676.320
3.645,876
3.677.924
212
; 3,639,225
3.681.226
3,647,669
3.681.227
3.649.508
3.682.795
3.650.936
3.684,678
3.660,265
3.689.392
3.661.753
3.691.045
3.664.944
3.691.046
3.707.453
3,692.655
213
; 3.650.937
3,694.337
3.663.410
3,699.034
3,668,103
3.700.575
3,674,673
3.702.290
3,705,848
3.703.456
216
: 3,654.115
3.703.585
217
: 3.706.650
3.704.219
218
: 3.650.938
3.707,452
3.697.403
3.635,812
3,706,651
3,676,318
219
: 3.647.670
3,647,665
3.650.939
3,668,102
3.657.098
3,689,393
3.689.397
3,632,495
3,691,050
3,684,679
3,692,658
3.676.319
220
: 3,689,398
3.686.091
224
: Re. 27, 312
3.705,089
3,637,481
3.658.679
3.645.877
3.666.651
3.647.671
3.673.069
3.650,940
3.700.577
3,654,116
3,671.413
3,654,117
3,669,862
3,658.682
3,691,047
3.669.867
3,700,576
3.673,072
3,706,649
3,677,928
3,663,409
3,684,682
3,666,650
3.694.340
3,689,394
3.704.220
3,700,578
225
: 3.654.118
3,700,579
3,663,419
3,700,580
3,674,674
3,703,457
226
: 3,673.073
3,705,088
228
: 3.637.482
3,707,455
3,644,190
3,654.113
3,652,440
3,666,652
3,654,119
3,669,864
3.661.754
3,671,414
3.664.945
3,674,672
3.669.868
3,676,321
3.679,566
3,677,925
3,679,567
3,681,228
237
: 3,702.814
3,694,338
3.707.456
3,696,017
238
; 3.649.509
3,661,749
3.649.510
3,668,099
242
: 3,679,568
3,698,032
3,707,454
3,699,032
243R
: 3,645.878
3,642,599
3.650.941
3,642,600
3.663,411
3,645,875
3,664,946
3,647,666
3,666,653
3,647,668
3,666,654
3,649,504
3,673,074
3,649,505
3,677,926
3,649,506
3,681,229
3,650,934
3,700,581
3,652,439
3,702,815
3,654,111
244
3.647.673
3,654,112
3,676.323
3,655,546
245
3.673.075
3,657,093
3.691.048
3,657,094
246
3,692,660
3,657,095
247
3.642.603
3,657,096
3.645.879
3,661,748
248
3.655.547
3,661,750
249
3.632,496
3,661,751
250
3,707,467
3,668,101
252
3.649.51 1
3,634,222
253
3,657.099
3,684,680
255
3,654,120
Re. 27, 529
256
3.673.076
3,635.813
257
3.663.412
3.660.264
258
3.677,927
263
266
267
268
269
271
272
274
275
279
280
284
288
290F
290R
295
296
297M
297R
297
298
299
3.632.497
3,705,090
3,697.404
3,669,869
3.679,556
3.692.661
3.661.755
3.658,683
3,663,416
3,652.442
3.694.341
3.659.001
3.658.684
3.663.413
3,682.809
3,697,405
3,700.582
3.645.880
3.707.457
3.668.104
3.652.441
3.647.672
3.647.674
3,655.548
3,657,100
3,657,101
3.658.685
3.671.415
3,676.324
3,691,051
3,642,604
3.645.881
3.658.686
3.661.756
3.674.676
3.677,929
3,679,569
3,676,325
3,632,498
3,654,121
3,657,102
3,661,757
3,663,414
3,691,052
3,701,724
3,674,675
3,696,019
3.704,221
3,676,326
3,701.725
3.632.499
3.634.224
3.654.122
3.655.549
3.664.947
3.668.105
3.671.416
3,679.570
3,701,726
3,669,870
3.644.191
3.649.512
3,652,443
3.652,444
3,654,109
3,654,123
3,661,758
3,661,759
3,661,760
3,661.761
3.664.948
3.669.871
3.679.571
3.691,053
3.640.813
3.647.667
3.649,513
3.649.514
3.654.124
3,657.103
3.657.260
3.663,415
3.666.655
3.668.106
3.669.872
3.674,678
3,677,930
3.689.399
3.691.054
3.697.406
3.640,814
3,642,605
3,642.606
3,645.883
3.647.675
3.649,515
3.658.687
3,660.266
3.679.572
3.684,683
3,689,400
3.696,020
3,697,407
3,697,408
3,697,409
306
308
312
320
321
323
325
327
.82
lA
1.5
1.8
3
5A
5
7C
7K
7
8
13
15.1
16BC
16B
16R
16.6
17
17.5
19. 5C
19.5R
25
29
37R
38R
39
41F
42
43
44R
44.11
45.11
3.703,459
3,645,882
3,645,884
3,654,125
3,657.104
3.657.105
3.657.106
3.661.762
3.663.417
3.668.107
3.697.410
3.704.223
3.649,516
3.655.550
3.674.677
3.697.411
3.704.222
3.707.458
3.647.676
3,677,931
3.705.091
3.705.844
3.706,652
3.654,126
3,663,418
3,671,417
3,661,763
3,657,107
3,668,108
3,661,764
3,703,460
: 3,635,335
: 3,659,703
3,692,170
: 3,640,379
3,647,055
3,651,926
3,655,034
3,664,492
3,672,490
3,674,132
3,677,396
3,696,914
3,702,132
3,704,776
3,704,777
3,704,991
3,650,378
3,690,446
3,650,379
3,650,380
3,631,969
3,635,330
3,662,877
3,669,249
3,640,380
3,648,830
3,661,248
3,647,056
3,692,171
3,707,225
3,687,277
3,704,778
3,658,174
3,637,070
3,670,871
3,690,448
3,696.915
3,643,794
3,667,592
3,696,916
3,647,057
3,693,783
3,648.837
3,663,432
3,642,122
3,700,470
3,672,491
3,690,449
3,688,895
3,669,250
3,648,832
3,679,047
3,688,896
3,696,917
3,651,927
3,677,397
3,698,543
3,700,095
3,702,653
3,703,955
3,642,123
3,656,611
3,669,251
3,670,872
3,687,278
3,664,494
3,674,133
3.685,640
3,650,381
3.698.544
3.653.495
72
INDEX OF PATENTS, 1972
CLASS 206
— Con.
3,666,089
3,693.788
3,663,423
3,674,680
3,684,700
3,693.784
3.695.426
3.663.424
3,676,330
255R ; 3,691,066
45,14
3,638,783
3.698.546
65
3.631.973
3.669.873
3.682,811
264 : 3,691,067
3,643,795 53
3,650,389
3,669,257
3.681.231
3.687,839
289 : 3,661,772
3,648,831
3,667,595
66
3,651,935
3.682.813
3,694,345
294 : 3,649,528
3,650,382 56AA
3,640,381
3,658,177
3,684,691
3,696,026
308 ; Re.27.476
3,651,928
3,650,390
73
3,696,921
3,697,413
3,699.036
3,644,201
3,656,612
3,650,391
75
3,677,400
3,705,849
3.700.585
3.645,889
3,658,175
3,653,500
78B
3,685,648
60 : 3,632,500
3.706,658
3.684,701
3,659,704
3,689,458
3,685,649
3,632,501
3,707,461
3,696,028
3,664,493
3,693,785
3,703,234
3,632,502
112
3.676,331
310 : 3,632,504
3,669,253 56AB
3,659.706
80R
3,674,138
3,650,943
3,692,666
3,654.145
3,675,763
3.666.090
3,698.551
3.663.425
3,702,874
3.658.696
3,680,687
3,692.176
82
3.631.975
61 : 3.671.420
113
3,654,140
3,689,404
3,682,297 56AC ■
3.647.058
83.5
3.647.061
62 ; 3.644.196
3,696.025
3.700.589
3,684,085
3.650.392
3.674.139
3.658.690
120
3.644.199
313 : 3,673.081
3,687,279 56DF
3.661.251
84
3.645,390
63 : 3.647.679
3,644,200
314 : 3,682.815
3,695,416
3.707,226
64 : 3.706.653
3,647,682
321 : 3,642.614
3,701,415 56A
3,695,423
CLASS 207
65 : 3.640.818
3,649,521
3,652,452
45.15
3,687,280 56C
3,690,452
3.647.680
3,649,522
3.661.773
45.19
3,690,450 57A
3,655,036
11
3.681.208
3.650,944
3.650.946
- 3.702,295
3.692,173
3,669,254
3,658,691
3,654.141
323 ; 3.677,934
45.21
3,645,382
3,698,547
CLASS 208
3,660,271
3.660.274
3,679,579
3,656,613 57R
3,631,972
3,663,426
3,668.114
326 3,689,405
45.22
3,692,174
3,667,596
6
3,652.445
3,664,949
3,692,665
341 : 3.702.296
45.26
3.688,897
3,672.494
3,661,765
3,669,875
3,692.667
363 : 3.637.486
45.31
3.631.970 57
3,635,334
8
3,642.607
3,676.328
3,699,037
672R ; 3.679.768
3.648.833
3,651,933
3.642.608
3.676,329
127
3,671,424
3,650.383
3,685,643
3.644,192
3,679,575
3.694,346
CLASS 209
3,682,298 58
3,647,059
3,645,885
3.684,692
3.702,819
3,684,084
3.647.060
3,660,267
3,684,693
3.705,850
2 : 3.643.797
3,695,417
3,667.597
3,660,269
3,705,094
3,707,462
3.670.882
3,696,918
3,670,876
3,663,420
3,705,095
131
3,673,080
3 : 3.635.336
45.33
3.642,124
3,674,135
3.663.421
3,705,096
3,684,697
3.635.337
3,651,929
3,698,548
3,687,837
3,707,460
3,687,840
3,647.062
3,651,930 59C
3,648,835
3,692,662
68 . 3,671,421
3,700,587
3.650.396
3,661,249
3.681.190
3,700,583
71 : 3.654,135
3,704.224
4 : 3.675.768
3.662.878 59F
3.645.386
3,705,092
3,654,136
134
3.694.347
5 : 3.655.038
3.695.418
3.669.255
10
3,635,814
73 ; 3,691,058
138
3.660.275
3,659,708
3,700.096
3,670.877
3,640,816
74 ; 3,679,576
3,679,578
3.661,254
45.34
3.635.331
3,685,644
3,652.446
3,706,654
3.694.348
3,670.883
3.638.784
3,700.099
3.657,108
76 : 3,673,077
139
3.632.503
3.696.922
3.645.384
3.702,654
3.668.109
3,707,459
3.645.888
3.701,417
3,650.384 60
3.645,387
3,671,418
79 : 3,669,874
3.649,524
11 : 3,635,338
3,659,705 62P
3.670.878
3,679,573
3,671,422
3,661,768
12 : 3,638.791
3,666,087
3.688.898
3,687,838
80 ; 3,657,109
3.661,769
3.640.382
3,670.881 62R
3.635.608
3,694,342
3,681,232
3.700.588
3.666,091
3,675.764
3.645.388
3,700,584
3,691,059
3,702,293
3.667.599
3,677.398
3,645,389
11
3,634,225
3,702,292
3,702,294
3.696,923
3.692,175
3,653.501
3,644,193
82 : 3,706,655
140
3,654,142
17 : 3,640,383
3.695,419
3,661,252
3,644,194
3.706.656
3,684,698
3.682.299
46AM
3.677,399
3,695,424
3,652,447
85 : 3,697,414
141
3,674,681
31 : 3.633.738
46FC
3.695.421 63.2R
3,637,072
3,660,268
86 : 3,637,483
3,681,234
38 ; 3.672,496
46FN
3,650.385
3.638.789
3,691,056
87 : 3,642,611
143
3,637.484
3,690,454
3,653,496
3.653.502
3,697,412
3,652,448
3.639.227
39 : 3,687.284
3,669.252
3,664.495
13
3,696,021
3,654,137
3.663.431
44 : 3.653.505
3.675,765
3,669.256
14
3,654,127
3,663,427
3.668.1 15
3.695,427
46FR
3,635,332
3,685,645
3,705.093
3,669.876
3.676.332
71 ; 3,679,049
3,667,593
3,696,920
22
3.649.517
3.691.061
3.697,415
72 ; 3.633.739
3,700,097
3,698,549
25
3.661,766
3.696.023
3,703,461
73 : 3.633.740
46PV
3.670.874 63.2
3,650,393
28
3.663,422
3.696.024
146
3,652,450
3.638.792
46F
3,650,386 63.3
3,642,126
3.684,684
3.702.817
3,652,451
3.543,799
3,650,387 63.4
3.675,766
31
3,650,942
89 : 3.642.612
3,654,143
3.545,391
46H
3,653,498 63.5
3.655.037
3,658,688
3.644.197
3,697.416
3,656,615
3.670,873 65B
3,631,974
33
3,642,609
3.654,139
153
3.639.228
3.662,880
3.672,492
3,659,707
3,644,195
3.657,110
157
3.635.943
3.662.881
3,672,493 650
3.653.503
3,654,128
3,658,692
3.674,682
3,664,499
3,680,688
3,664.496
3,681,230
3,668,112
159
3,691,065
3,666.092
3,698,545
3,664,497
37
3,639,226
3,673,078
164
3,669,877
3.559.260
46L
3,666,088
3,669,258
3,684,685
3,684,694
3,687,841
3,674.140
46M
3,653,497
3,688.899
3,684,686
3,691,060
3,689,403
3,675.769
46R
3,648,834
3,693,787
38
3,682,812
3,691,062
3.707,463
3.677,401
3,667,594
3,701,416
44
3,692,663
3,700,586
166
3,679,563
3.690,4S6
3,679,048 65D
3,670,879
45
3,668,110
3,702,818
181
3,639,229
3,693,789
3,684,086 65E
3,643,796
46
3.658.689
90 : 3,681,233
188
3,684,699
3.595.924
3,705,645
3,650,395
47
3.676,327
91 : 3,691,063
196
3.647.683
3.704.780
47A
3,638,786
3,653,504
3.684.687
92 ; 3,699.035
206
3.686.094
3.705.373
3,651,931
3,662,879
48AA
3,645,886
93 : 3.649,520
208R
3.666.659
74M : 3.633.741
3,651.932
3,674,137
3,666,656
3.658.693
209
3.676.333
3.540.384
3.653.499
3,685,647
3,668,111
3,660,272
210
3.649.525
3.645.392
3.655,035
3,698,550
48
3,647,677
3,689,402
3.649,526
3.648,838
3,674,134 65F
3,669,259
3,654,129
95 : 3,635,815
3.663.434
3.651.935
3,680,689
3,672,495
3,674,679
96 : 3.645.887
3.691.152
3.680.692
3,696,919
3,700,100
50
3,684,688
3.660.273
3.696,027
74R : 3.631.976
3,705,646 65K
3,637,073
3.702,816
97 : 3.663,428
211
3.637.485
3.687,285
47R
3,638,785
3,642,127
54
3,654,134
3,668,113
3.657,112
74 . 3.631.979
3.638.787
3,658,176
3.661,767
3,671,423
3,658,681
3,637.074
3,642,125
3,685,646
3.584,689
100 : 3,694,343
212
3.660.276
3.643.798
3,684.087 65R
. 3.648.836
57
. 3.654.130
103 : 3.666,658
3.694.350
3.647.063
3.695.422
3.651.934
3.654,131
108 : 3,657,111
213
3.639.230
3.653,506
3,703.956
3.661.253
3,654,132
3.663,429
3.642.613
3.655.039
3,704.779
3.680.690
3,671,419
3.677,932
3.663.433
3,555.516
50
. 3.682.816
3.680,691
3.679.574
3.679,577
215
3.694.352
3,661,255
51
3.645.383
3,687,281
3,686,093
3.694,344
216
3.668.116
3,661.256
52F
. 3,650,388
3.707.227
3,689,401
109 : 3.677.933
3.671.425
3,565.093
3,661.250 65S
3.638.790
3.696.022
110 : 3.684,695
3.686.095
3.569.261
3,670,875
3.650,394
3.702,291
111 ; 3,640,819
3.706.657
3,674.141
3,685,642
3,656,614
58
3,666,657
3,644,198
217
3.649.527
3.574,142
3,690,451
3,664,498
59
3,640,817
3,647.681
3.705.097
3.674.143
3,700,098
3,667,598
3,647,678
3.649.523
228
3.668.1 17
3.685.550
52R
3,631,971
3,670.880
3,649,518
3,650,945
230
3.658,694
75 : 3.651.937
3,638,788
3.674.136
3,649,519
3,652,449
240
3.661.771
3.555.040
3.645.385
3,675,767
3,654,133
3,654,138
243
3.666.660
3,680,693
52W
. 3.635.333
3,687.282
3,655,551
3.663,430
245
3.654.144
3,684.088
3.637,071
3.690.453
3.660,270
3,673,079
251
3.658.695
3,706,374
CLASSIFICATION OF PATENTS
73
CLASS 209-Con
78
79
80
8IA
81
82
84
85
91
97
99
101
102
109
110.5
111.5
III.)
116
119
121
123
124
129
130
133
135
138
139R
144
156
157
158
159
160
161
164
166
167
169
3,651.938
3.703,235
3,631,977
3,633.742
3.650,397
3,670,884
3,700,101
3,702,655
3,631,978
3.645.393
3,647,064
3,650,398
3,650,399
3,664,500
3,669,262
3,670,885
3,672,497
3,672,498
3,672,499
3.682.300
3,690.457
3,704,781
3,702,133
3,655,041
3,645,394
3,659,709
3,669,263
3,684,089
3,679,050
3,682.301
3,647,065
3,705,647
3.645.395
3,655,042
3,645,396
3,653.507
3,653,508
3,675,770
3,701,418
3,661,257
3.653,509
3,698,552
3.696,925
3,688,900
3,650,400
3,662,882
3,666,094
3,661,258
3.662.883
3,701.419
3,672,500
3,680,694
3,635,339
3,642,128
3,642,130
3,648,839
3,65 1,939
3.672,501
3,706,375
3,637,075
3,656,617
3,696,926
3,661,259
3,637,076
3.707,228
3,651,940
3,659,710
3,662,884
3,635,340
3,642,131
3,685,651
3,701,420
3,655,043
3,669,264
3,656,618
3,670,886
3,680,695
3,651.941
3,682,302
3,643,800
3,667,600
3,669,265
3.672,502
3,672,503
3,693,791
3,703,957
3,702.656
3.688,901
3,707,229
3,700,102
3,642,129
3,695,430
3,662,885
3,701,421
3,640,385
3,669,266
3,675,773
3,685.652
3,655,044
Re. 27, 380
3,647,066
3,700,103
3,698,553
196 1
211
212
214
223R
237
240
241
242
243
250
255
259
262
264
270
273
308
310
314
325
326
337
347
379
384
397
399
403
421
426
430
443
446
457
464
466
467
468
598
20
21
3,667,924
3,642,132
3,648,840
3,687,286
3,696.927
3,693,792
3,684.090
3,658.178
3,700,104
3.680,696
3,680,697
3.688,902
3,701,422
3,647,067
3,682,303
3.633,743
3.662,886
3,640,519
3,666,095
3,672,504
3,666,096
3,633,744
3,672,505
3,677,402
3,637,077
3,664,501
3,672,505
3,677,403
3,697,787
3,633,745
3,647,068
3,642,133
3,650,401
3,693,793
3,703,236
3,704,782
3,640,386
3,706,376
3,655,045
3,631,980
3,664,502
3,664,503
3,631,981
3,684,091
3,700,105
3,703,237
3,650,402
3,682,304
3,706,377
3,659,711
3,645,397
3,667,601
3,693,794
3,674,144
3,583,493
3,705,851
3,635,816
3,577,935
3,584,702
3,549,529
3,537,487
3,570,887
3,640,820
3,654,146
3,654,147
3,660,277
3,681,235
3,542,615
3,694,353
3,703,462
3,676,334
3,549,531
3,552,405
3,597,417
3,634,226
3,634,227
3,649,530
3,652,406
3,655,046
3,660,278
3,673,082
3,684,703
3,696,029
3,701,727
3,550,947
3,677,936
3,681,236
3,700,590
3,658,697
3,573,083
3,592,668
3,694,354
3,650,279
3,677,937
3,686,115
3,671,425
3,634,228
3,661,774
3,694,355
3,696,030
3,706,659
3,706,560
24
25
25
27
28
29
30
34
35
39
40
45
46
47
3,637,488
3,660,280
3,669,878
3,669,880
3,682,817
3,691,068
3,697.418
3.702.820
3,639,231
3,644,202
3,645,890
3,645,891
3,654,148
3,657.1 13
3,657,1 15
3,660,281
3,669,879
3,673.084
3,676,335
3,686,1 16
3,687,842
3,687,844
3,689,406
3.689,407
3,696,031
3.699,038
3,700,591
3,703,463
3,705,100
3,706.661
3,676,336
3,684,704
3,635,817
3,679,580
3,652,407
3,697,419
3,699,039
3,701,728
3,558,118
3,681,237
3,635,818
3,637,489
3,657,116
3,684,705
3,686,117
3,686,118
3,647,684
3,657,117
3,657,118
3,669,881
3.677.938
3.592.669
3,542,616
3,658,698
3,692,570
3,699,040
3,634,229
3,650,948
3,558,699
3,550,282
3.650,283
3,669,882
3.673,085
3,674,584
3,674,685
3,679,581
3,700,592
3,632,506
3,654,950
3,587,843
3,650,949
3,657,119
3,677,939
3,661,775
3,674,686
3,702,821
3,647,685
3,635,819
3,557,125
3,674,583
3,700.593
3.702,297
3,703,464
3,668,119
3,576,337
3,596,032
3,697,420
3,637,490
3,642,617
3,642,618
3,545,892
3,547,069
3,663,435
3,664,951
3,669,883
3,677,940
3,707,464
3,692,671
3,680,698
3,655,552
3,681,283
3,584,705
3.594,356
3,647,586
3,649,532
49
50
56
58
59
60
51
63
64
65
69
71
74
75
78
79
80
3,660,284
3,666,653
3.645,893
3,649,533
3,681,238
3,634,230
3,642,619
3,692,673
3,707,455
Re. 27, 275
3,632,507
3,637,491
3,687,845
3,634,231
3,666,664
3,640,821
3,655,047
3,673.085
3.697,421
3.650.950
3,658,120
3,635,820
3,554,149
3,534,232
3,642,620
3,647,687
3,649,534
3,661,778
3,705,098
3,706,662
3,658,700
3,705,563
3,532,508
3,540,822
3,560,285
3,703,958
3,705,099
3,706.654
3.658.179
3.705.648
3.705.649
3,655.048
3,667,602
3,677.404
3.695.432
3.695.433
3.554.150
3.533.746
3.670.888
3.577.405
3.637,078
3.638,793
3,640,387
3,642,134
3,645,398
3,659,712
3,574,145
3,674,146
3,679,051
3,684,092
3,651,260
3.695,434
3,635,341
3,669.267
3.577.406
3.679.052
3.680,599
3.580.700
3.596.928
3.631.982
3.645.399
3,672,507
3,707,230
Re. 27,493
3,687,287
3,631.983
3.580.701
3.598.554
3,701,423
3,633.747
3.655.049
3.680.702
3.637.079
3.666.097
3,692,178
3,631,984
3,637.080
3.647.070
3.553.510
3.555.619
3.659,713
3,651,261
3,654,504
3,666,098
3,566,099
3,565,100
3,675,771
3,677,407
3,682,305
3,685,653
3,688,904
3,593,795
3,535,342
3,684,093
3,687,288
88
90
95
96
98
104
107
108
109
110
112
114
121
122
123
131
133
134
136
137
138
139
140
149
ISO
151
153
164
3,693,796
3,655,(150
3,674,687
3,679,053
3,687,289
3,703,959
3,655,051
3,655,052
3,665,101
3,669,258
3,670,889
3,675,772
3,701,424
Rc.27,326
3,640,388
3,581,562
3,692,179
3,679,054
3,658,180
3,682,305
3,693,797
3,633,748
3,642,135
3.685,654
3,638.794
3.707,231
3.635.343
3.670.890
3.647,071
3,659,714
3,706,378
3,645,400
3,642,136
3,637,081
3,656,620
3,679,055
3,653,511
3,685,655
3,633,749
3,703,960
3,669,269
3,659,270
3,682,307
3,669,271
3,570,891
3,572,508
3,633,750
3,640,390
3,553,512
3,657,503
3,690,460
3,662,887
3,655,621
3,670,892
3,667,604
3,574,147
3.580,703
3,682,308
3,595,437
3,701,425
3,695,438
3,666,102
3,670,893
3,675,775
3,598,555
3,592,180
3,651,942
3,682,310
3,687.290
3.647.081
3.688.905
3,703.238
3.703.961
3,704,783
3,642,137
3,655,053
3,566,103
3,669,272
3,674,148
3,688,906
3,701,425
3,574,149
3,566,104
3,670,894
3,662,888
3,670,895
3,675,774
3,635,344
3,638,795
3,640,391
3,643,801
3,553,513
3,655,054
3,651.262
3,662,889
3,669,297
3,677,408
3.682,311
3,687,291
3,688,907
3,688,908
3,689,408
3,693,798
3,701,427
3,706,379
172
173
174
178
180
189
193
195
197
198C
199
201
206
208
213
218
221
222
223
224
225
227
231
232
235
237
241
242
74
INDEX OF PATENTS, 1972
CLASS 21t
— Con.
437
3.692.184
40
Re. 27.462
3.642.146
lOOR
3.693.809
3.667.622
3.696.932
3.635,350
3,647.079
lOOW
3.655.066
6B
3,635.359
245
3,674,150
438
3.672,510
3,638,800
3.647.080
146
3.698.570
3,638.808
247
3,659,716
439
3,633,755
3,647,074
3.672,515
151
3,670,901
3.647,091
2S6
3.698,558
3,662,895
3,656,629
3.698,566
153
3,637,089
3.658,192
265
3,651,944
440
3.677.412
3,658,185
3,702.137
3,675.787
3.662,900
266
3,645,402
3.685.658
41
3,640,398
3,705.654
3.698.571
3.664.519
3,656,625
443
3,633,756
3,664,510
177
3.635.354
211
3.682,325
3.675.793
3.680,707
3.648.843
3,669,279
3.638,814
212
3,690.469
3.680.717
3,705,651
444
3.682.320
3,696,936
3.643,814
3.687.302
270
3,702,135
3.684.100
42
3,635,351
3,651,949
CLASS 214
3.688.919
278
3,707,233
3,685,659
43
3.653.516
3.65 1,950
3.690.473
281
3,653,514
3,696,933
3,679,064
3.655.065
IBB
3.633.765
3.700.1 19
282
3,656,626
445
3,698,561
45
3,633,759
3.684.103
3,640,404
6D
3.658,193
3,664,506
3,700,112
3,642,144
3.685.665
3,645,408
6F
3.640.407
285
3,704,785
446
3,655,059
47
3,635,352
3.695.457
3,647,090
6G
3.640.406
288
3,655,057
3,658,183
49D
3.643,808
3.695.458
3,648,854
3.643.818
289
3,685,657
3,675,780
3,669,277
178
3.685,666
3,651.958
3.648.857
290
3,704,786
449
3,695,450
3,692,188
181
3,642,147
3.655.070
3.651.963
298
3,674,151
3,707,236
49R
3,661,268
3,680,712
3.658.190
3.696.945
305
3,666.108
451
3,667,616
3,661,269
3,693,808
3.690.470
6H
3.642.151
308
3,700,1 10
452
3,631,987
3,666,114
182
3,670,899
3.696.942
3.643.816
315
3,656.627
456
3,674,154
49S
3,688,914
3,679,067
IBC
3.633,766
3.659.727
3,662,893
457
3,633,757
49
3,643,809
183
3,635,355
3,651,957
3.659,728
3,695,443
460
3,696,033
3,662,898
3,698.567
3,682,327
3.662.901
321
Re. 27,510
462
3,638,799
50
3.666.115
184
3.669.278
3.696.943
3.682.328
3,631,986
469
3,666,110
3.675.782
3.692.191
IBD
3.631,989
3.688.920
3,640.393
474
3,651,947
54
3.696.937
3.698,568
3,633.764
6M
3.703.965
3,643.805
477
3,682,321
57
3,638.801
3.701,438
IBE
3.648.852
6N
3.645.410
3,666,109
3,701,434
3,650,408
3.703,964
3.651.956
6P
3.637.093
3,667,612
483
3,659,719
3,655,061
3,692,192
3.659.726
3,670,897
486
3,679,061
59
3,677,415
CLASS 212
IBH
3,648,853
3.669.282
3,672,509
3,679,062
60RS
3,701.435
3.692.194
3.670.906
3,674,152
487
3,648,844
60SK
3,643,810
1
Re. 27, 349
IBT
3,655,069
3,675.790
3,679,059
488
3,698,562
3,685.667
3,643,815
3,690,471
6R
3,688.918
3,682,318
490
3,648.845
3.701.436
3,653,517
3,695,461
6S
3,647.092
3,684,097
492
3,647,084
60R
3,672,513
3
3,640,400
IBV
3,677,419
3,655.078
3,687,293
493
3,640,396
3,685,660
3.645,405
ICM
3,637,092
7
3.664.520
3,688,911
3,655,060
60T
3,702,136
3,658,187
3.650.410
3.667.623
3,690,465
3,692,185
62
3,661,270
7
3,669.280
3.661.276
3.682.329
3,695,444
494
3,648,846
64
3,643,811
8A
3.685,668
3.664.517
3.690.474
3,695,445
3,680,709
3,685,661
8
3,638,804
IPA
3,685.670
3.704.793
3,695.446
3,692,186
69.6
3,655,062
14
3,645,406
IPB
3.655.067
8
Re. 27. 523
3,698,559
497
3,637,083
70
3,693,806
3,670,900
3.667.619
8.5SS
3.664.522
3,698.560
497.1
3,667,615
71
3,638,802
17
3,651,951
3.700.116
3.687.303
3,701.431
500
3,647,085
3,655,063
35HC
3,680,713
IQA
. 3,650.409
3.690.475
3.702,658
3,647,086
3,675,783
38
3,638,805
IQC
. 3,662.903
3.690.476
3,703,466
3,648,847
73
3,672,514
3,700,115
3,677.418
3.701.441
3,703,962
502
3,651.948
74
3.643.812
39R
3.645,407
IQD
. 3.650.411
8.5A
3.631.992
3,705,652
3,677,413
3.682.323
3.658,188
3.655.068
3.640.408
3,707,234
3,687,297
75
3.643.813
39
3,664,515
3.695.460
3.655.072
322
3,640,394
504
3,658,184
78
3.642,145
46A
3,664,516
IQE
; 3.680,715
3.667,624
3,700,111
510
3,661,267
3,655,064
46
3,631,988
3.702.660
3.672.516
323
3,642,141
512
3,696,934
3,695,455
48
3,642,148
IQG
: 3.675,789
3.701.440
3.664,507
519
3,672,511
3,696,938
49
3,640,401
3.687.301
8.5B
3.690.477
324
3.651,945
3,687,298
86
3,698,564
55
3,638,806
ISW
: 3.642,150
8.5C
3.647.093
3,687,295
3,693,805
87
3,698.565
3,648,850
lA
: 3.640,403
3.656.635
327
3,643,806
3,706,384
88
3,647,076
3,658,189
3,647,089
3.669,283
329
3,659,717
521
3,666,111
3,648,848
3,674,157
IB
: 3,640,405
3,687,306
330
3,662,894
3,666,112
3,661,271
3,701,439
3,648,855
8.5D
3,682.338
3,693,803
522
3,703,467
3,684,102
56
3,687,323
IC
. 3,662,904
8.5F
3.635.360
331
3,692,181
523
3,662,897
105.1
3,637,084
57
3,656,631
ID
: 3,648,856
3.650.414
332
3,695,447
3,672,512
3,661,272
58
3.685,669
IH
: 3,679,071
3.656.636
333
3,635,348
3,687,299
3,664,511
59
3,647,087
3.680.716
3.704.795
3.659,718
525
3,659,720
3,685.662
68
3,661,274
3,700,117
8.5G
3.693.811
3,679,060
3,662,896
105.3
3.680,711
71
3,706,385
IP
: 3,651.955
8.5K
3.633.768
3,703,465
526
3,679.063
106
3,659,722
84
3,651,952
3.658.191
3.658.194
334
3,640,395
3,695,451
107
3,685,663
3,690,468
3.667.620
3.661.278
336
3,667.613
527
3,635,349
113
3,664,512
125
3.653,518
3,667.621
3.664,521
343
3,702,659
530
3,682,322
117
3.696,939
127
3,675,786
3,670.902
9
3,703,966
356
3,633,753
531
3,704,789
119.1
3,675,785
128
3,667,618
3.670.904
10
3,650.415
3.670,898
119.11
3,656,630
144
3,669,281
3,690,472
lO.SD
3.667.625
3,684,096
CLAS
S 211
123
3,688,915
3.698.569
IQ
: 3,631,990
10.5R
3.635.361
359
3,661,265
124
3,633,760
145
3,677,417
3,651,954
3.637,094
3,693,804
1.3
3,647,073
126
3,647,077
3,680,714
3,664,518
3.650.416
360
3,633,754
3,655,058
1.5
3,640,397
3,674,155
3,648,849
3,688,916
198
3,682,523
3.670.903
3.675.788
3.658,195
3.669.284
370
3,661,266
3,684,101
3,696,940
CLAS
S 213
3,679.070
MR
3.696.946
374
3.658,182
3,684.104
3,704,791
3,679,073
12
3.687.307
3,684,098
3
3,688.912
3.704,792
IR
3,662,899
3,687.300
13
3.642.152
3,706,383
4
3.647,072
128
3,667,617
1.3
3,633,762
3.695.459
3.675.794
377
3,707,235
3,674,156
131
3,633,761
8
3,647,088
IR
: 3.653.519
14
3.648.858
380
3,684,099
3,695,452
3,685,664
3,659,724
3.700,1 18
3.687.305
386
3,692,182
7
3,659,721
133
3.701,437
3,679,068
3.702.138
3.696.947
3,703,963
10
3,643.807
134
3.647.078
3,682,324
1.5
: 3.650.412
3.704.796
387
3,651,946
11
3,675.781
3.658.186
14
3,684,105
3,693.810
15B
3.698.573
3,690,466
13
3,633,758
3.664.513
15
3,642.149
1.6
: 3.661,277
15D
3.704.797
3,704,787
3,642,143
3.692.189
20
3.648,851
2.5
: 3,633.767
15R
3.661.279
391
3,664,509
3,645,403
135
3.692.190
3,661,275
3.633.771
3.687.308
393
3,638,797
3,653,515
148
3.638.803
22
3,638,807
3.651,959
3.687.309
3,677,411
3,656,628
3.640.389
43
3,633,763
3.655.071
16B
3.655.073
394
3,695,448
3,677,414
3,677.416
3,651,953
3.696.944
3.695.462
401
3,642,142
3,696,935
150
3,700,114
3,656,632
3
: 3.631.991
3.696.948
3,667,614
3,698,563
151
3.659,723
3,656,633
6BA
3,643.817
3.700.120
3,692,674
3,704,790
153
3,637,085
3.679,069
3.645.409
16R
3.687.311
3,701,432
3,705,653
3,647,075
45
3,637,088
3.675,792
16 ICE
3.675.799
3.704,788
HP
3,695,456
163
3,679,066
57
3,703,239
3.679.072
16 ICC
3.675.795
402
3.681.239
14
3,650.407
3,693,807
62
3.640.402
3.685.671
16 ICD
3,662,905
404
3.638.798
3,695,453
168
3.645.404
64
3.635.356
6DK
3,651.961
I6.ICE
3.574.158
3.680.708
22
3,675,784
169
3,661,273
3.635.357
3,651,962
3,680.718
406
3.687.296
23
3,700,113
3,664,514
69
3.635,358
3.667.628
I6.IED
3.666.1 16
409
3,674.153
24
3,680.710
174
3,688.917
75TC
3.659.725
3.675.791
3.688,922
415
3,692.183
26
3.666.113
175
3,640,399
76
3.684.106
3.698.572
16 lA
3.664.523
429
3,695,449
34
3.635,353
176
3,637,086
3.696.941
6FS
3.662.902
3.672.517
436
3,701,433
3,669.276
3.637,087
3,706.386
6A
3.656.634
I6.IB
].6«8.92l
CLASSIFICATION OF PATENTS
75
CLASS 214-Con
3.666.122
77
: 3.650.421
I6.4A
: 3,631,993
3.633,769
3,655,074
3,677,424
3,685,673
3,701.443
3,661.280
78
; 3.688.929
3.670.905
82
: 3.672.520
3.674,159
3.682.333
3,677,420
3.682,335
300
3.677.421
83.1
: 3,664,526
302
3.687.312
3,698,579
3.690,479
83.14
: 3,656,638
3,695,463
83.24
; 3,642,154
3.696.949
3.662,909
3.701.442
3.687.314
16 4C
: 3.692.195
3,700.121
83.26
; 3.638.812
3.642.155
16 4R
: 3.682.33:
3,679.074
3.690.478
83.3
3.648.862
16.6
: 3.637.095
3.664.524
3.695,464
3.653.522
3.661,281
3,662,908
I7CB
; 3.640.409
3.667,629
304
3.643.819
3.682.336
305
3,698.574
3.687.313
17DA
: 3.642.153
3.688.928
3.647.094
3.696,951
307
3.648.860
83.36
: 3.647.096
3.650.417
84
: 3.656.639
309
3.650.418
3.675.798
17DB
; 3,651.960
3.679.075
3.653.520
3.684.108
310
3.670.907
3.693.813
3.672.518
85
: 3.642.156
3.688.924
3.690.481
312
3.698,575
3.700.124
313
17B
: 3.633.770
3,704,794
3.667.626
85.1
: 3.675.800
3.674.160
3.677.425
314
I7C
: 3.675.796
3.698.576
86A
: 3.667.630
3,667,631
17D
: 3.643.820
3.648.859
3,687,315
3.690,482
3,664,525
3,700,125
315
3,666.117
89
: 3.658.197
318
3.677.422
90R
: 3.666.120
331
3.680.719
130R
. 3,667.632
334
3.690.480
3,674,161
338
3.696,950
136
3,648,864
339
3.703,967
137
3,690,483
340
18R
; 3.677.423
138C
3.669,285
3.688.925
138R
3.656.640
18
: 3.637.096
3.664.527
353
21
; 3.707.237
3.664.528
356
23
; 3,667.627
3.669.286
370
24
: 3,670,908
3.674,162
3.700,122
3,677,426
373
25
. 3.648,861
3,659.729
3,680,722
3,680,723
377
26R
3.631.994
3,698,580
383
35R
3,672.519
3,675,797
3,682,339
3,693,812
138
3,635,364
3,648,863
3,653,523
3,666.124
390
36
3,645.411
3,680,724
3.651.964
140
3,643,821
37
3.695.466
3,656,642
392
3.704.992
3.658.198
394
3.706,387
3.664.529
38BA
3.655.076
3.677.427
3.688.926
141
3,666.125
3.698.577
3,670,910
38CA
3,653,521
3,688,930
396
38A
3,635,362
3.700,126
3.640.410
145
3.653,524
450
388
3.650.419
3,666.118
3.667.633
3.672.521
38C
3,702,139
3.705.656
38D
3,655,075
3.706,388
3.704,798
I46E
3.659.730
38R
3.680.720
146
3.701.444
40
3.700.128
146.5
3.650.422
41
3,640,41 1
3.655,079
454
3,647,095
I47AS
3,631,995
3.662,906
147G
3,631.996
3,666.119
3,633.773
3,682,332
3.651,966
501
43
3,670,909
3,669,287
44R
3,650,420
3.677.428
52C
3.635.363
3,695,467
57
3.638.809
147T
3,703,968
505
58
3.698.578
148
3,638,813
506
63
3.633,772
149
3,650,423
75G
3.638,810
3.682.334
152
3,631,997
3,633.774
75H
3.656.637
3.640.412
75R
3.651.965
3.680,721
3.643.822
3.648,865
77P
3,637,097
3,638.811
3,656.641
3.661.282
3.658.196
3.661.283
508
3.666.121
3.661,284
510
3,666.123
3,669,288
3.700.123
3.679.076
512
77R
3.662.907
3.682.337
3.682.340
3.693.815
3.700.127
3.702.661
3.703.241
3.703.969
3.705.657
3.706.389
3.690.486
3.655.080
3,661,285
3,662.910
3,664,530
3,666,126
3.672,522
3.679,077
3,679,078
3.679,079
3.687.316
3.702.662
3.703.242
3.703.971
3.687.317
3,680,725
3,682,341
3.690.484
3.651.967
3.651.968
3,653.525
3.674.163
3,700,129
3.643.823
3.675.801
3,690,485
3,670,911
3.631.998
3.653.526
3.670.912
3,637.098
3.642.158
3.659.731
3.685.674
3.696,952
3.656.643
3.658.199
3,653,527
3,662,911
3.705.655
3.664.531
3.667.634
3.690.487
3.695.468
3.669,289
3.664.532
3.684.110
3.704.799
3.658.200
3,645,412
3,674.164
3,690,488
3,631,999
3,638.815
3,656,644
3,690,489
3,692,197
3,707.238
3.669.290
3.655.081
3,688,931
3,688,932
3.698.581
3.703.243
3.640.413
3.674,165
3,642,157
3,648,866
3.655.082
3.679.080
3.687.318
3,693,817
3.695.469
3.696.953
3.648.867
3.650.424
3.658.201
3.700.130
3.632.000
3.674,166
3.685.675
3.687.319
3,674.167
3.633,775
3.647.097
3.661.286
3.672,523
3.690,490
3.690.491
3.693,818
3,698,582
3,701.445
3.647.098
3.643.824
3.648.868
3.633.776
3.643.825
3,666,127
3.685.676 CLASS 219
3,687,321
3.690.495
514
: 3,640,414
3,690.496 65
3.646.304
3,666,128
3,690,498 7.5
: 3,670,131
515
; 3,635,366
3,692,199 KS
: 3,689,7 25
3.648,869
3.693.820 8.5
; 3,644.695
3.65 1.969
3.695.475
3,648,005
3.65 1.970
3,695.476
3.665,138
3.666.129
3.696.955
3.691.337
3.667.635
3.698.584
3,697.7 20
3.672.524
3,698,585
3,701,871
3,695,471
3,700,133 9.5
: 3,699,297
516
: 3,664,5 33
3,703,974 10.41
. 3.705.967
517
3,679,08 1
; 3,638.817
3,684.1 12
3.695,472
3,703.244
1 3.679.082
: 3.643.826
3,703.975 10.43
3.704.802
3,663,782
3,665.139
llA
3.705.662
: 3,704,803
3.684.851
3,697,715
518
519
MB
: 3,651,973 10.49
3,655,083
. 3.632.944
3.636.293
3.648.870
lie
; 3,677,429
3.684,853
3,669.291
IIR
: 3.645,413
3.696.223
3,703,972
3,645,414
3,697,716
520
: 3,661,287
3,648,873
3,697.717
3,675,802
3,661,288
3.699,298
3.687.322
3,664,535
3.705.284
521
; 3.638.816
3,682,344 1053
3.651.299
522
; 3.670,913
I2R
: 3,633.780
3.671.709
620
: 3,669,292
3,680,726 "'■55
3.632.945
3,690,492
3,698,586
3.632.946
3,705,658
13R
: 3,650,427
3.641.301
621
. 3.633.777
13
: 3,638,820
3.643,054
3.659.732
21
: 3,632,003
3,643,055
3.666.130
32
; 3,667,638
3,651.300
3,666,131
3,670,914
3.654.417
3,688,933
3,688,934
3.659.068
622
3,702.140
37R
: 3,655,084
3.662.139
653
3.643.827
38R
: 3,653,528
3.662.140
3.682.342
3,684.1 18
3.662.141
654
3,684.113
3.692,198
3,633,778
38
39
3.707.239
: 3.658.203
: 3,633.781
3.663.783
3,665,140
3,665.141
657
3,684,1 14
3.695.473
40
: 3!632!o04
3.637,101
3,637,102
3,637,103
3,659,736
3,664,536
3,690,497
3.665,142
3,665,491
660
3.637.099
3,666.904
671
3.637.100
3,666.905
672
3.640.415
3,668,357
674
3.647.099
3,672.525
3,670,132
3,670,133
730
3,632,001
3,670,134
3,659,733
3.690.499
3,673,370
3,664,534
3.695.477
3,678.238
3,672.526
3.696.956
3.679.855
3.675.803
41
3.632.005
3.681,557
3,679,083
3.640.418
3,688,068
3,701,446
3,651,972
3,691,338
3,704.800
3.653,529
3,692.967
731
3,696.954
3,661,289
3,692,968
740
3.632.002
3.672.527
3,694,608
762
3.638.818
3.677.430
3,699,299
3,643,828
3.696.957
3,699.300
3,650.425
3,707,240
3.700.846
764
3.642.159
42
3,648,874
3.700.847
3.659.734
3,650.428
3.701.872
3.698.583
3.675.805
3.702.386
767
3.642.160
3.685.677
3.705.283
3.669.293
3.692.200 10 57 ■
3.644.696
3,700.131
43A
3.685,678
3.684,852
768
3.651.971
3,707,241
3,686.459
3.691.339
3.692.969
3.696.224
3.699.302
3.701.874
3.700.132
43R
3.682.345
770
3.658.202
43
3.640.416
771
774
778
3,695,474
3,690,494
3,635.365
46A
3.653.530
3.677,431
3.672.528
3.648.871
3.703.973
46R
48
3.656.648
3,638.821 10 61 ■
3,705.285
3,632,947
CLAS
S 215
52
3,670,915
3,695,478
3,652,816
3.652.817
IC
6
3.643.829
3.705.659
3,705,660
3,705,661
55
56
3,632.006
3,684.119
3,685.679
3,696,958
3.674.963
3.681.558
3.701.873
3.702.912
9
Re. 27,303
83
3.640,417 10.65 ■
3.641.302
3,633.779
100 A
3,635.367
3.668.358
3,638,819
3.638.822 10.67
3.639.718
3.642.161
3.638.823 10 69
3,684.854
3.648.872
3,688.935 10.71
3,689,726
3.650.426
3.688.936 10.75
3.637,970
3.656,645
lOOR
3.684.120
3.649,804
3,656,646
3,651.301
3.656.647
CLAS
S 217
3.657.506
3.659.735
3.671.703
3,667,636
4R
3.667,639 10 77 ■
3.686.460
3.667,637
12R
3,659.737 10.79
3.632.943
3.669.294
3,705.663
3.632.948
3.669.295
12
3.692.201
3.649.797
3,669.296
3.700.134
3.649.798
3.675,804
26.5
3.674.168
3.659.069
3.679.084
3.675,806
3.674,971
3,679.085
3,695,479
3,681,559
3.682.343
3,701,447
3,689.727
3,684.115
52
3.656.649
3,694,609
3,684,116
57
3.632,007
3,696.225
3,684,117
95
3,684,121
3,704,357
76
INDEX OF PATENTS, 1972
CLASS 2
9— Con,
3,665,143
3,702,389
147
3.692,974
3,636.302
3.686.476
3.666,906
121EM ; 3,648,009
149
3,665,151
3,636,303
421
3,665.158
10.81
: 3.671,704
3,666,909
3,649,806
3,668,365
3,636,304
3,666.919
3,689,728
3,670,137
3,663,794
156
3,673,378
3.636,305
432
3.662.155
3,701,875
3,673,374
3.679.862
3,705,973
3.637,979
3.676.643
22
; 3,666,915
3,676,634
3,691.341
158
3,66:, 366
3.637,980
3.679,869
50
: 3,646,305
3,679,858
3,705.971
160
3,632.961
3,646,317
3,681,568
56
: 3,641,303
3,692,972
121LA : 3,657,510
200
3,632,962
3.648,018
436
3,701.883
3,654,418
3,696,228
121LM : 3.663,793
3,632,963
3,662,154
437
3,678,246
3,674,972
3,707,613
3,673,376
3.646,313
3,670,141
439
3,636,308
3,676,631
78
3,660,631
3,679,863
3,651,304
3,686.474
3,644,709
3,692,970
3,671,708
3,700,850
3,657,513
3.705,415
445
3,679,870
3,699,756
79
3,663,789
121L : 3,634,646
3,676,641
272
3.637,977
447
3,632,982
58
: 3,648,006
80
3,646,307
3,696,230
3,683,150
3,679,867
449
3,666,920
3,676,632
3,681,561
121P . 3,636,300
3,694,623
3,686,475
3.701,884
59
: 3,648,007
81
3,654,422
3,641,308
3,699.305
273
3,660,635
450
3,668,372
3,679,856
82
3,689,730
3,646,308
201
3,636,299
275
3,683,153
3,684,862
60A
: 3,636,294
83
3,644,698
3,648,015
3,644.702
279
3,665,153
451
3,696,232
3,649,799
85
3,632,954
3,649,805
3,644,703
284
3.637,978
3,700,856
3,668,359
3,632,955
3,663.792
3,657,514
3,659,078
452
3,636.309
3,678,239
3,636,297
3,673,375
3,662,149
3,688,077
462
3.674.983
3,688,069
3,641,304
3,674,978
202
3,644,704
286
3,666,916
3,686,477
3,688,070
3,649.803
3,676,638
3,673,379
288
3,654,428
463
3.644.710
3,688.071
3.652,819
3,692,973
3,692,975
292
3,666,917
464
3,632.983
3,688,072
3,657,508
3.694.618
203
3,671,714
300
3,632,975
3.646.321
3,702,913
3,660,632
3.707.615
3,688,081
3,646,318
3.663.798
60R
: 3,654,419
3,666,907
121R ; 3,676,639
208
3,646.314
3,706,872
469
3.632,984
61
; 3,668,360
3,674,974
121 ; 3,641.307
209
3,632,964
301
3,632,976
3,666,922
3,681,560
3,674,975
3.663.795
3,632,965
3,665.154
3,697,726
62
; 3,696,226
3,683,146
123 : 3.641.309
3,654,426
3,676.642
471
3,637,984
64
; 3,632,949
3,696,229
3,701,881
3,662,150
3.678.243
482
3.688,078
3,649,800
86
3,663,790
124 : 3,665,146
210
3,646,315
302
3.644,707
490
3.637.985
67
: 3,648,008
3,674,976
125PL ; 3,646,309
211
3,632,966
314
3,666.918
491
3.639.727
3,701,876
3,705,970
3,654,425
3,644,705
321
3,691,344
3.655.943
68
: 3,649,801
87
3,655,938
125R : 3,632,959
3,644,706
326
3,681.566
492
3,649,813
69C
: 3,632,942
3,668,362
3,634,648
3,657,515
333
3.665,156
3.666.921
3,636,295
90
3,679,859
3,643,059
3.663,796
335
3.632.977
3.681.569
3,649,802
91
3,639,721
3,643,060
3,663,797
3.632.978
3.699,307
3,655,936
3,643,057
3,668,364
212
3,668,367
3.665.155
493
3,692.979
3,668,361
3,702,387
3,671,712
3,673,380
3.673.385
496
3,674.984
3,670,136
92
3.676.635
3,681,564
3,673,381
336
3.707,618
497
3.634.652
3,671.705
93
3.686.462
3,688,076
3,683,151
343
3,692,977
3.665.159
3,676.633
95
3,654,423
3,702,916
213
3,637,975
345
3,657,516
498
3.689.739
3,688,073
97
3,637,971
125 : 3,657,511
3,648,017
3,691,345
499
3.632.985
3,699,301
3,681,563
3,665,148
3,659.077
346
3.654,429
3.666.923
3,705,286
3,684,856
126 : 3,681,565
3,668,368
3,689,737
3.679.871
69 D
: 3,648,013
3,701,877
127 : 3,639,722
3.683,152
347
3,637,981
501
3.632.986
3,678,240
3,707,614
3,641.310
3,686,472
3,646,319
3,634,653
3,679,857
98
3,662,145
3.671.713
3,691,343
3,654,430
3,636,310
3,699,303
3,668,363
3.686.463
3,694,622
349
3,649,811
3,678,247
69E
; 3.639.719
3,679,860
130 : 3.644.701
3,704,359
354
3,684,859
3,679,872
3,659,070
3,694.611
3.652.822
214
3,632,967
358
3,694,624
3,679,873
3,663,784
3,701,878
3.652.823
3,632,968
361
3,636.306
3,702.921
3.689,729
3,706,870
3.659.076
3,648,010
364
3,694,625
505
3.651.307
69G
: 3.657,507
99
3,641,305
3,670,139
3,666,914
3.705,290
3.651,308
3,659,071
3,671,710
3,676,640
215
3,689,735
365
3,681.567
3,668,373
3,662,142
3,696,227
3,679,864
216
3,632,969
367
3.670.142
519
3.637,986
3.662.143
3,701,879
3,689,732
3,632,970
3,674,980
521
3.683.155
3,665.144
101
3,694,613
3,689,733
3,637,976
368
3,632,979
522
3.634.654
3.673.371
3,705,288
3,694,619
3,649,808
3,637,982
3.636.311
3.686,461
102
3,634,644
3,694,620
3,649,810
3,679,868
3.659,079
3.688.074
103
3,694,614
131WR ; 3,652,824
3,684,858
370
3,632,980
523
3.636,312
3.694.599
107
3,637,972
3,665,150
3,688,082
3,636,307
3,663,799
69M
-. 3.663.785
3,652,820
13 IF : 3,686,465
3,697,722
3,702,918
3.673,386
3.671.706
3,663,791
3,694,621
3,700,852
373
3.652,825
3.674.985
3,694.610
3,666,910
131R : 3,632,960
3,705,289
3,654,431
525
3.678.248
69P
: 3,655.937
3,705,972
3,639,723
218
3,655,939
3,668,370
527
3.634.655
3,705.287
108
3,636,298
3,657,512
3,697,723
374
3,654,432
530
3.632.987
69S
; 3,636.296
109
3,632,956
3,657,724
219
3,686,473
3,671,715
532
3.641.312
3.654.420
110
3,654,424
3,662,147
219.62
3,697,718
3,691,346
3.673.387
3,697,719
3,662,146
3,665,147
222
3,632,971
375
3,670,143
3.691.348
3,705,969
111
3,659.074
3,665,149
3,646,316
377
3,632,981
3.697.727
69V
; 3,660,628
113
3.641.306
3,673,377
3,660,634
378
3,689,738
535
3.657.517
3,663,786
3,644.699
3,679,865
3,673,382
381
3,688,083
3,691.347
3,663,787
114
3.670,138
3,686,464
3,689,736
383
3,689,740
3.696.233
3,673,372
3,694,615
3,689,734
3,700,853
3,705,975
536
3.657.518
69
: 3,705,968
I17HD
3,671,711
131 : 3,637,973
3,701,882
384
3,665,157
3.657.519
70
: 3,646,306
I17R
3,676,636
135 : 3,637,974
3,705,974
3,705,291
537
3.688.084
3,651,302
3,676,637
3,641,311
227
3,673,383
386
3,644,708
541
3.694.626
3,654,421
3,683,147
3,646,310
228
3,649,809
3,648,019
543
3.694.627
3,659,072
117
3,666,911
136 : 3,662,148
229
3,632,972
388
3,637,983
3,700.857
72
: 3,632,950
3,666,912
3,688,079
3,703,624
3,660633
544
3.678.249
3,652,818
3.679,861
3,697,721
230
3,632,973
3,660,636
546
3.699.308
3,678,241
118
3.648,014
3.707.616
3,673,384
3,678,244
548
3.697.728
73
: 3,643.056
3,666,913
137 ; 3.634.649
3,702,917
3,697,725
549
3.646.322
3,659,073
3,678,242
3.634.650
233
3.651,306
3,700,855
3,691.349
3,660,629
119
3,632,957
3,636.301
3,662.151
390
3.655,941
550
3,694.628
3,662,144
3,665,145
3,639,724
3.691,342
393
3,702,919
552
3.666,924
3,666,908
3,689,731
3.646,311
241
3,646,577
396
3.649.812
553
3.657.520
3,674,973
120
3,632,958
3,670,135
3.654,427
3.678,245
3.699.309
3,684,855
3,657,509
3,670.140
3,662.152
400
3.634.651
3.702.391
3,692,971
121 EB
3,634,645
3,674,979
3.697,724
401
3.639,725
3,702,914
3,634,647
3,679,866
3,699,306
3,646,320
CLAS
>S 220
3,704,358
3,643,058
3.683,148
242
3,662,892
3,674,981
74
: 3,644,697
3,644,700
3,683,149
3,706,871
403
3.674,982
IBC
3.692,202
3,671,707
3,649,807
3,688,080
243
3,651,305
405
3,655.942
IB
3.690,500
3,673,373
3,651,303
3,700,851
3,655,940
406
3.702,920
IR
3.642,162
75
: 3,632,951
3,652,821
3,702,915
3,668,369
412
3.683,154
3.661.290
3,634,643
3,674,977
3,703,623
3.700.854
413
3.639,726
3.707.241
75.5
: 3,703,622
3,688,075
3.707,617
253
3.665.152
3.648,011
IT
3.648.875
76
: 3,632,952
3,694,616
142 : 3,648,016
262
3.705.414
3.648,012
1.5
3.646,609
3,639,720
3,694,617
146 ; 3,643,061
264
3.692.976
3,660,637
3,647.100
3,659,075
3,699,304
3,646,312
265
3.643,062
3.668.371
3,651,974
3,660,630
3,701,880
3.691,340
3,662,153
3,684.860
3,655.087
3,663,788
3,702,388
3.702,390
271
3,632,974
3.684.861
3.672.529
CLASSIFICATION OF PATENTS
77
CLASS 220— Con.
2.3A
3
3.5
3.9
3.94
4E
4R
6
7
9LG
9A
9C
9G
9R
18
20
23
23.2
23.8
23,83
24GC
24GT
3,684,122
3,692.203
3.650,429
3,664,537
3,632,008
3,647,103
3,648,876
3,655,085
3,677,432
3,680,727
3.693,822
3,703,976
3,633,782
3,701,448
3,675,807
3.690,501
3,664,538
3,647,101
3,648,877
3,648,878
3.651,975
3,669,298
3,672,530
3,672,531
3,674,169
3.677,433
3,680,728
3,687,325
3,692,204
3,693,823
3,632,009
3,640,419
3.642,163
3,653,531
3,632,010
3.635,368
3,675,808
3,688,937
3,648,879
3.655,086
3.666,132
3,675,809
3,688,938
3,692,205
3,682,346
3.695,483
3.698,588
Re. 27, 330
3.632,011
3.632,012
3,642,164
3,653,532
3,670,916
3,684,123
3.698,587
3,707,243
3,633,783
3,640,420
3,662,912
3,688,939
3,648,880
3,669,299
3.670,917
3.679,086
3,633,784
3,688,940
3,698,589
3,666,133
3,692,206
3,692,207
3,696,959
3,682.347
3,647.102
3,675,810
3,674,170
3,679,087
3,633,785
3,647,104
3,670,918
3,675,81 1
3,638,824
3,701,449
3,645,415
3,645,416
3,680,729
3,632,013
3,640,42 1
3,656,650
3,656,65!
3,687,326
3,662,913
3,633,786
3,693,824
3,647,105
3,651,976
3,658,204
3,667,647
3,692,210
3,696,960
3,650,430
3,642,165
3,687,328
3,695,480
24A
24
26D
26R
26S
27
29
30
31R
32
36
38
39R
40R
41
42C
42E
42R
42
43R
44R
45
46MS
46P
46R
46
47
53
3,662,914
3.664.539
3.701.450
3.640.422
3.667.640
3,692.208
3.693,831
3,637,104
3,672,532
3,700,135
3,706,390
3,706,391
3.647,113
3,690,502
3,687,329
3,693,825
3,667,641
3,662,915
3,684.124
3,684,125
3,698,590
3,701.451
3,655,088
3,651,978
3,640,423
3,647.106
3,666,134
3,645,419
3,651,983
3,675.812
3,695,481
3,682,348
3,666,135
3,669,300
3,675,813
3,706,392
3,664,540
3,666,136
3,666,137
3,667,642
3,669,301
3,690,503
3,653,533
3,703,245
3,645,417
3,651,979
3,667,648
3,687,330
3,655,089
3,655,090
3,687,332
3,635,369
3,643,831
3,650,432
3,659,738
3,661,291
3,664.541
3,679,089
3,690,504
3,682,349
3,679,088
3.687.331
3,633,787
3,661,292
3,632,014
3,643,830
3,664,542
3,669,302
3,672,533
3,685,681
3,633,788
3,669,303
3,690,505
3,695,482
3,672,534
3,687,333
3,635,370
3,640,424
3,653,534
3,680,730
3,685,682
3.688,941
3.698.591
3,701,452
3,647,108
3,647,109
3,637,105
3.659,739
3,666,138
3,704,804
Re. 27, 518
3,637,106
3,643,832
3,643,833
3,648,881
3,651,980
3,653,535
3,653,536
3,655,091
3,656,652
3,656.653
3,659,740
3,662,916
3,664,543
3,667,643
55K
55Y
55Z
55.3
57
59
60A
60K
60R
60
63A
63R
63
64
66
71
72
73
75
82R
82.5
83
85B
85P
85S
85
86R
86
88A
88R
89A
90.2
90.4
90.6
93
94A
94R
94
97B
3,670,919
3,672,535
3,674,171
3,674,172
3,682,350
3,684.126
3.685.683
3,690.506
3,693,827
3,696.961
3,701,453
3,701,454
3,704,805
3,642,166
3,680,731
3,669,304
3,667,649
3,698,592
3,645,418
3,662,917
3,670,920
3,680,732
3,677,434
3,698,593
3,687,334
3,633,789
3,642,167
3.647,107
3,651,981
3,664,544
3,669,305
3,672,536
3,677,435
3,685,684
3,688,942
3,696,962
3,696,963
Re. 27. 301
3,692,742
3,658,205
3,659,741
3,698,595
3,700,136
3,648,882
3,698,594
Re. 27,430
3,704,806
3,638,825
3,648,883
3,690,507
3,693,828
3,701,455
3,679,090
3,679,091
3.685,685
3,698,596
3,706,393
3,632,015
3,635,371
3,638,826
3,661,293
3,647,110
3,648,884
3,680,733
3,670,921
3,633,790
3,667,645
3,647,111
3,661,294
3,680,734
3,672,537
3,687,335
3,648,886
3,648,885
3,696,964
3,662,918
3,667,646
3,675,814
3,679,092
3,666,139
3,653,537
3,640,425
3,659,742
3,684,127
3,698,597
3,661,295
3,650,431
3,658,206
3,667,644
3,685,686
3,698,598
3,704,807
3,688,943
3,693,829
3,656,654
3,679,093
3,696,965
3,690,509
3,688,944
3,661,296
3,648,887
3,682,352
3,651,977
3,677,436
3,682,351
97F
97R
102
111
113
3,648.888
3.670.922
3.672,538
3,701,456
3,704,808
3,638,827
3,642,168
3,647,1 12
3,675,815
3,659,743
3,700,137
3,696,966
3,632.016
3.642,169
3,680,735
3,685,687
3,693,830
3,651,982
3,661,297
3.669,306
CLASS 221
14
25
33
46
47
50
51
56
59
63
65
67
68
70
73
77
82
87
90
92
93
95
105
119
120
127
129
133
135
150HC
161
162
163
167
171
173
174
176
188
21 I
212
213
218
219
220
224
225
3,653,538
3,659,744
3,637.107
3,65 1,984
3,674,173
3,677,437
3,687,336
3,688,945
3,692,211
3,651,985
3,648,889
3,688,946
3,651,986
3,659,745
3,651,987
3,675,816
3,707,244
3,680,736
3,698,599
3,632,017
3,666,140
3,705,664
3,679,094
3,679,095
3,700,138
3,679,096
3,647,1 14
3,669,307
3,672,540
3,677,438
3,684,128
3,650,433
3,640,426
3,672,541
3,698,600
3,653,539
3,696,967
3,653,540
3,690,510
3,706,394
3,702,164
3,656,655
3,674,174
3,685,689
3.674,175
3,693,832
3,675,817
3,698,601
3,669,308
3.706,395
3,701.457
3,640,427
3,687,337
3,655,092
3,674,176
3,653,541
3,672,542
3,662,920
3,679,097
3,633,791
3,658,207
3,684,129
3,702,663
3,661,298
3,656,656
3,690,511
3,638,828
3,664,545
3,659,746
3,702,664
3,705,665
3,637,108
3,640,428
3,680,737
3,693,833
3,684,130
3,703,977
3,685,690
3,638,829
3,704,809
3,675,818
3,669,309
226
236
241
242
246
248
250
251
259
265
267
277
279
296
301
307
308
310
311
14
16
17
20
23
27
31
32
39
46
47
48
49
51
52
59
61
3,685,691
3,698,602
3,642,170
3,648,890
3,704,8 10
3,700,139
3,684,131
3,638,830
3,648,891
3,667.650
3,662,919
3,677,439
3,707,245
3.664,547
3,696,968
3,706,396
3,633,792
3,682,353
3,664.546
3.669.310
3,677.440
3,695.484
3,648,892
3,702,665
3,653,542
Re. 27. 297
3.637,109
3,633,793
3,706,397
3,662,921
3,632,018
3,638,831
3,640,429
3,640.430
3.655.093
3.655,094
3,666,141
3,700,140
3,700,141
3,670,923
3,670,924
3,635,372
3,637,110
3,648,893
3,651,988
3,658,208
3,661,299
3,669,311
3,670,925
3,682,354
3,656,657
3,704,811
3,648,897
3,648,898
3,656,658
3 672,539
3,684,132
3,651,989
3,659,747
3,638,832
3,666,142
3.703,246
3,706,398
3,645,420
3,677,540
3,679,098
3,685,692
3,688,947
3,650,434
3,692,212
3,647,115
3,655,095
3,662,922
3,670,926
3,640,431
3,656,659
3,675,819
3,650,435
3,653,543
3,674,177
3,643,834
3,680,738
3,684,133
3,685,693
3,653,544
3,662,923
3,679,099
3,690,513
3,693,835
3,632,019
3,643,835
3,659,748
3,674,178
3,706,399
3,635,373
3,638,833
3,645,421
3,642,171
3,653,545
3,664,548
3,666,143
3,667,651
68
70
74
76
77
78
80
81
82
83
86
88
90
92
101
102
103
105
109
113
129
129.1
129.2
129.4
132
134
137
144.5
3,643,8
3,701,4
3,675,8
3,638,8
3,692,2
3,696,9
3,635,3
78
INDEX OF PATENTS, 1972
CLASS 222
— Con
3.658.213
524
3.667,556
3.677.449
34
3.672.550
95
3.706.406
333
3,635.378
527
3.670.930
3.677.450
37
3,635.383
97
3.633.807
3,704.814
3,688.952
529
3.690.522
3.695,494
3.690.528
3.633.808
I46HA
Re. 27,304
3.696.975
530
3.655.103
3.706.404
47
3.679.1 10
3.635.385
I46HF.
3,642,176
334
3.692.214
531
3.659.756
4J
3.700.148
48
3.542.185
3.638.845
3,653,552
335 ;
3.640.435
3,685,705
5A
3.637.120
53
3.648.910
3.643,843
3,662,927
336
3,667,654
538
3,590.523
5C
3.574,189
58
3.693.853
3.645.431
I46H
3,637,111
340
3,690,516
541
3.659,757
5E
3.574.190
50
3.682.361
3.648,912
I46R
3,688,950
358
3,690,517
3,667,557
5G
3.638.843
65
3.684.141
3.553.568
3,698,603
362
3,675,828
3,705,670
3.572,548
66
3.696,980
3.661.309
148
3,653,553
368
3,659,754
545
3,653,559
3.574,188
93
3.533.803
3.569.328
3,669,315
3,704,815
545
3,693.847
3.680,750
3.550,445
3.679,114
3,675,825
3,704.816
3.704.819
5P
3,679,107
3,677,453
3.680.756
3,700,143
373
3.685,703
548
Re. 27.419
5R
3,548.906
94
3,559,766
3.684.143
153
3,651,992
380
3,648,904
556
3.656.656
3,553,565
3,706,405
3.685.710
3,651,993
385
3,651.996
559
3.632.025
3,559,759
96.5
3,540,437
3.690.530
3,655,099
3.664.556
3.685,707
3,664,560
3,557,652
3.705.576
3,659,750
3.675.830
561
3,656,667
3,682,358
3,692,220
3.706.407
3,677,445
386
3.664,508
3,659,758
5V
3,661,308
97
3.550,446
3.707.254
3,702,165
3,684,136
3,596,977
5.1
3,700,149
3,658,221
100
3.674.193
3,706,401
386.5
3.656.662
564
3,662,930
6
3,598,608
3,662,934
105
3.647.125
160
3,651,994
3,662,929
565
3,650,440
8R
3,679,108
3,652,935
3,680,757
161
3,643,838
387
3,677,448
565
3.653,560
9
3,662,932
3,579.111
108
3.661.310
162
3,695,486
389
3,669.320
567
3,672,547
3,690,525
3.584,142
3.669.329
J 66
3,688,951
394
3.661.304
3,579,105
3,693,849
99
3.670.939
3.572.555
168
3,648,896
3.705.669
3,705.672
20
3,702,671
3.677.454
3.593.858
168.5
3,642,177
396
3.666.148
569
3,667.558
25A
3,548,907
100
3.657.563
3.700.152
3,648,900
3,679,104
570
3.655,558
3,553,566
3.672.551
1 10
3.692.222
169
3,645,422
397
3,659,755
3,580,745
3,559,760
106
3.702.672
3.702.158
176
Re.27,295
3,664,557
3,595,488
25
3,649,921
111
3.643.844
3,633,796
3,680.743
573
3,590,524
288
3,670,933
CLASS 226
3.666.156
3,700,144
400.7
3.632.023
597
3,703,249
3,680,751
113
3.675.836
177
3,643,839
3.637,117
29D
3,632,029
2
3.656.673
3.687.348
3,677,446
3,653,557
CLASS 223
29R
3,674,191
3
3.632.030
114
3.684.144
3,680,741
3,670,929
3,575,833
3.679.112
3.700.153
3,680,742
3,687,340
1.1
3,562,931
3,687,344
3.701,464
118
3,682.363
178
3,693,838
402.1
3,645,424
2
3,533,799
3,695,495
3,705.675
3.693.859
179.5
3,674,181
402.11
3,632,024
3,698,626
30A
3,555,107
4
3,702,673
3.598.613
181
3,653,554
3,675,831
28
3,633,800
36
3,695.495
7
3,688,956
119
3.693.860
182
3,655,100
402.12
3,642,179
32
3,657,659
37
3.648,908
3,688,957
129
3.672.552
3,698,604
3,672,546
3,669,324
39R
3,659,761
3,698,610
135
3.635.386
3,702,668
402.13
3.674.184
34
3,667.577
42.01
3,652,000
8
3,570,940
136
3.590.531
183
3,664,553
3,690,519
3.695.489
3,584,139
11
3,533.804
3.707.255
3,664,554
3,692,215
38
3,638,841
42.03A
3,650,443
3.569.327
140
3.653.569
3,672,543
402.16
3,651.997
39
3,637,119
42.038
3,559,762
3.674.192
141
3.535.387
3,675,826
3.674,185
40
3,556,669
3,670,935
3.688.958
3.588.962
3,687,339
3,702,669
3,695.490
42.05
3,682,360
3.595.981
3.696.983
3,696,971
402.17
3,653,558
42
3.643,840
3,598,509
17
3.637.121
142
3.638.846
185
3,658,211
402.18
3.647.119
46
3,661,307
42.07
3,690,526
19
3.693,855
3.650.449
188
3,707,247
3,658,215
3,674,187
42. IE
3,655,077
20
3,637,122
145
3.543.845
189
3,696,972
402.2
3,658,214
51
3,642,182
3,662,933
21
3,654,561
149
3.690.532
190
3,698,605
402.21
3,648.905
66
. 3,650,441
3,570,934
3,682.352
155
3.647.127
192
3,679,102
3.674,186
3,653,563
3,672,549
22
3.647.123
3.701.608
3,679,103
402.22
3,633,798
3,593,848
3,696,979
23
3.592.221
156
3.700.154
193
3,638,839
3,635,379
59
: 3,645,425
3,702,167
25
3.540.438
158
3.640.442
3.669,316
3,647,120
70
: 3,653.561
42. IF
3,638,844
3.656.674
162
3.688.963
3,672,545
3,550,438
71
: 3.670,931
3,677,451
3.680.753
164
3.642.186
3,674,182
402.23
3,542,180
3,688,948
42.21
3,669,326
3.695.982
165
3.690.533
3,677,447
402.24
3,638,840
73
; 3.637,128
42.24
3,688,954
3,707.252
172
3.652.002
3,693,839
3,640,436
3,638,842
42.42R
3,650,444
30
3.648.911
3.690.534
3,693,840
3,647,121
3.679.105
3,553,557
3.657.564
173
3.684.145
3,696,973
3,669.321
75
: 3,570,932
3,658,219
32
3.640.439
174
3.669.330
3,701,460
3.675,832
76
: 3,653,562
3,685,708
33
3.658.223
176
3.669.331
194
3,633,797
412
3.667,665
85
; 3,556,149
42.42
: 3,670,936
34
3.640.440
3.684.145
3.648.901
430
3.695,487
3,702,155
42.45R
. 3,555,670
3.650.447
177
3.679.115
3,656,661
437
3,680,744
87
: 3,550,442
3,559,763
3.704.820
3.693.861
3,659,751
442
3,703,247
88
: 3,551,999
45G
: 3,645,429
40
3.645.430
178
3.666.153
3,675,827
445
3.650.439
3,679,100
45P
: 3,535,382
42
3.537.123
3.684.147
195
3,637,115
453
3,658.216
3,580,746
45R
. 3,701,463
45
3.550.448
180
3.656.677
3,642,178
3.666,150
89
: 3,545,426
. 45S
: 3,675,835
46
3.647.124
181
3.643.846
3,659,752
454
3,669.322
3.703,978
45T
: 3,633,801
3.655,109
183
3.633,809
3,669,317
3.598.606
91
: 3,680,747
3,633,802
49
3.535.384
3.680.758
3,693.841
455
3,587.341
3,692,216
3,670,937
3.640.441
184
3.658.226
3.693,842
460
3.556.663
3,695.491
3,675,834
3.677.455
186
3.643.847
202
3.700.145
463
3,658.217
94
: 3.695,492
3,692,218
50
3.666.152
3.643.848
204
3.675.829
464
3,567,655
3,705,573
3,705.674
3,698.61 1
187
3.532.031
207
3.645.423
3,707,249
95
: 3,632,028
48R
: 3,648,909
51
3.652.935
3.574.194
3.648.902
465
3,700,146
3,643,841
3,670,938
58
. 3.658.224
3.675.837
3.705.668
472
3,632,025
96
: 3.645,427
56
: 3,680,752
52
3.637.124
188
Re.27.537
211
3,651.995
481
3,661,305
3,698,507
122AD
: 3,706,434
3.637.125
189
3.648,913
3,662.928
482
3,704,817
98
: 3,680,748
3.647.125
190
3.645.432
212
3,648,903
484
. 3,635,380
102
: 3,701.461
CLA!
5S 225
65
. 3.652.001
3.645.433
3,674,183
3,655,102
3.701,462
71
. 3,643.842
3,690.535
3,693,843
3,655,105
105
: 3,706,402
1
: 3,656,671
74
. 3,587,347
191
3.685.711
213
3,685,700
3,703,979
1 1 1
: 3.692,217
3,557,660
3.693,856
193
3.698.614
3,685,701
3,704,818
3.695,493
3,587,345
75
3,588,959
194
3.698,615
3,693,844
3,705,671
116
: 3.652.009
3,695,498
76
. 3,633.805
195
3.647,128
217
3,667,653
488
. 3,651,998
3,700,150
3,564.562
3.659.767
226
3,661,302
490
3,669,323
CLA
>S 224
2
: 3,658,220
3.679,113
3.666.154
240
3,658,212
3,684,137
3,659,764
3,680,754
196
3.645.434
251
3,696,974
499
3,690.520
lA
: 3.653.564
3,666,151
3,690.529
3.658.227
252
3,684,135
500
3.656,655
3.655.106
3,667,651
3,707.253
3.705.677
255
3,707,248
501
3,647,122
IB
: 3.696.978
3,679,109
89
. 3.656.675
197
3.679.116
256
3,653,555
504
3,661.306
IR
: 3.564.558
3,684,140
3.662.937
3.684.148
288
3,670,928
3.685.705
3.706.403
3,692.219
90
3.533.806
198
3.661.311
305
3,685,702
3.690.518
1
; 3.535.381
3.695.497
3.658.225
199
3,643.849
307
3,669,318
3.696.976
2A
: 3.700.147
3
: 3.656.672
3,662.938
3,658.228
309
3,637,116
3,703.248
2B
: 3.642.183
3.693.850
3.703.251
3,679.117
3,653,556
506
3.693.846
3,645.428
3.693,851
3.703.980
3,692,223
3,661,303
507
3,690.521
3.688,953
4
3,559,765
91
3.688.950
3,666,147
3,703,250
3.707,250
3,690,527
3.693.857
CLAS
S 227
3,669,319
517
3,637.118
2C
: 3.642.184
3,693,852
3.698.612
317
3,637,1 12
3.642.181
3.669,325
11
3,677,452
92
3.555.576
1
3.585.716
3,655,104
518
3.656.664
4D
: 3.702,670
21
3,707,251
3.580.755
3
3.637.126
326
3,655,101
522
3.658.218
4E
: 3.664.559
26
3.700.151
3,688.961
J,6«5.712
CLASSIFICATION OF PATENTS
79
CLASS 227-Con
3.695,502
15
3,640,445
3,680,765
75
; 3.548.923
3.542.197
3,696.985
3,656,681
3.682.370
77
: 3.542.191
35
3.672.565
3,698,616
3,698.621
3,682,367
3,705,681
79
: 3.580.772
87
3,705,683
7
: 3,664,563
3.700.156
3,702,170
41C
: 3,700,161
3,702.171
99
3,701,470
3,707.256
5
: 3.647.130
I6B
3,557,666
41
; 3.538.852
80
: 3,675,844
100
3,680,774
8
: 3,643,850
3.647.131
:6R
3,705,410
3,558.237
81
; 3,550.463
1 14
3,659,779
3,661,312
3.653.573
16
3,538,848
42
; 3,669,343
85
; 3.635,392
115
3,555,126
3.670,941
3.669.478
3,684,157
43
■. Re. 27. 361
3.652,008
118
3,595,993
3,675,838
3.698.622
17RS
3,584,158
3.553.581
3.653.585
1 19
3,707,262
3,677,456
3.700.157
17B
3,701,466
3,570,95 1
3.577,450
3,677,457
6
, 3.650.455
17G
3,593,864
3,579,123
86
3,655,120
CLASS 235
9
: 3,637,127
3.685.714
I7R
3,640,446
3,592,230
87R
: Rc27,519
3,682,364
3.698.619
3,540,447
44CB
; 3,669,344
3,658,240
lA
3,635,395
10
: 3,632,032
3.698.620
3,672,557
44R
; 3,543,857
92,5
; 3,707,259
7A
3,654,433
3,652,003
3,706.409
3,680,764
3,545.436
92.8
; 3,555,121
26
3,674,199
3,658,229
3,707.257
3,692,225
3,545,437
3,556,684
3,703,987
3.659,768
8
: 3,635.390
3,692,227
3,564,574
30A
3,633,818
3,670,942
12
: 3,666.161
17S
3,535,393
3,570,952
CLASS 231
3,674,986
3,679.118
15
3.661.314
17
3,550,458
3,572,693
30R
3,698,627
3,688,964
3.662.940
19
3,548,918
3,688,971
2R
: 3,548,925
3,703,985
3,690,536
3,700,158
3,700,159
44
; 3,540,449
7
: 3,686,558
30
3,675,847
II
3.693,862
3,703,252
21
3,533,814
3,661,320
50A
3,682,375
19
3,643,851
17
: 3,703,253
22
3,553,576
3,672,560
CLASS 232
50R
3,653,587
3,662,939
19
. 3,650,456
23AB
3,655,166
45
: 3.642.193
50
3,652,012
3,692,224
3,684,151
23BT
3,551,318
3.684,159
IR
: 3,658,241
54R
3,655,125
20
3,633,810
20
3,637,129
3,669,338
3,585,719
3,672,553
3,677,462
37
3,685,841
3,653,572
3,679,120
3,687.355
1
3,592,235
58CW
3,577,463
45
3,688,965
3,661,315
23A
3,650,459
3.692.231
4
. 3.596,992
58P
■ 3,682,376
3,706,408
3,690,539
3,669,339
46
; 3.648.919
7
. 3,670,955
60MT
3,665,492
51
3,658,230
24
3,635,391
23C
3,588,968
49
: 3.548.920
15
. 3,577,461
3,567,570
52
3,695,499
25
3,662,942
23R
3,553,577
5 IAS
: 3.558.238
16
3,693,870
50TK
3,538,855
60
3,670,943
3,666,158
3,664,570
5IBP
. 3,559,345
17
3,680,773
3,677,454
61
3,687,349
3,675,841
3,556,164
5ISC
: 3,661,321
3,705,41 1
60TN
3,670,957
62
3,672,553
3,704,822
3,655,155
5ITC
: 3,642,194
35
3,648,924
60P
3,687,361
67
3,650,451
27
3,633,812
3,596,988
3,648,921
3,650,454
60R
3,652,010
3.650,452
36
3,642,188
3,698,624
3,653,582
3.575,845
3,559,348
3,652,004
37
3,648,915
23
3,632,037
3,680,755
36
3,707,260
3,574,200
68
3,659,769
3,680,762
3,653.578
3,680,767
43.1
3,640,451
3,696,994
80
3,669,332
3,685,715
3.658.233
3,590,544
3,659,778
3,698,628
81
3,653,570
41
3,643,853
27
3.677.458
5 ITS
. 3,538,853
43.2
3,653,586
3,703,985
84
3,642,187
3,684,152
28R
3.638.849
3,557,657
3,654,575
60.28
3,637,987
88
3,690,537
44
3,633,813
3,688.959
3,559,345
3,655,169
3,693,871
93
3,672,554
3,650,457
28
3.637,130
3,679,124
44
3,658,242
60.45
3,682,377
100
3,664,564
3,656,680
3,642,190
3,688,972
3,704,825
60.49
3,645,439
109
3,633,811
46
3,650,450
3,703,982
51D
3,672,561
3,707,251
3,672,555
110
3,666,155
47
3,672,556
29F
3,692,228
52A
3,677,459
51AA
3,575,848
3,696,984
48
3.658.232
30
3,655,114
3,684,153
CLASS 233
61PB
3,574,202
112
3,647,129
49
3,653.574
3,590,542
52B
3,659,774
5 IPC
3,566,927
120
3.638,847
3,666,159
31FS
3,558,234
3,662,946
lA
3,540,452
3,574,201
3,640,443
3,705,679
31R
3,555,115
3,592,232
3,647,135
61PE
3,652,826
3,672,555
50
3,669,335
3,701,467
3,598,625
3,665,170
3,707,619
3,680,759
3,688,967
31
3,655,583
53
3,532,039
IB
3,584,163
61A
3,688,978
127
3,688,966
52
3,707,258
3.669.340
3,537,132
3,705,412
61B
3,650,466
3,693,863
54
3,632,036
32
3.704.823
3,637,133
10
3,682,373
3,685,724
128
3,656,678
56
3,703,254
3.704.824
3,640,450
4
3,674,196
61L
3,577,466
130
3,707,406
56.5
3,561,316
33
3,533,815
3,659,775
7
3,585,721
51M
3,655,944
131
3,666,157
57
3,705,680
3,638,850
3,682,371
11
3,705,682
51.1
3,543,063
136
3,661,313
3,558,235
3,695,507
13
3,650,465
3,644,711
3,703,981
CLAS
S 229
3,659,773
3,595,991
14R
3,674,197
3,655,945
137
3,664,565
3,669,341
54C
3,653,583
19A
3,637,134
3,655,150
138
3,650,453
1.5B
Re.27,409
3,670,948
3,672,562
3,642,196
3,705,873
140
3,675,839
3,664,568
3,687,353
54R
3,659,776
3,674,206
61.1 lA
3,644,715
144
3,656,679
3,666,162
3,693,865
3,670,947
3,703,983
3,565,925
149
3,632,033
3,680,763
34R
3,685,718
3,675,843
19
3,656,685
3,578,351
3,643,852
3,695,987
3,700,160
3,688,973
20A
3,701,469
51.I1B
3,532,991
156
3,648,914
3,703,255
34
3,687,354
3,588,974
20 R
3,679,128
3,700,861
1.5H
3,653,575
3,696,989
3,593,867
3,684,160
51. UC
3,560,640
CLAS
S 228
1.5
3,679,119
35
3,682,359
55
3,547,134
20
3,648,926
3,5ri,720
2
3,587,350
36
3,637,131
3,650,460
21
3,655,123
3,583,156
1
3,650,454
2.5
3,643,855
37R
3,635,451
3,652,006
23 R
3,685,722
3.691,352
3,659,770
3,647,132
3,643,855
3,559,777
26
3,635,394
3.701.885
3,670,944
3,548,916
3,653,579
3,651,322
3,548,927
3.703,625
3,695,500
3,655,110
3,555,682
3.679.125
3,666,171
51. UD :
3,632,990
3,702,674
3,651,317
3,558,235
3.682.372
3,672,554
3,634,657
2
3,635,388
3,662,943
3,556,167
3.687.356
3,574,198
3,535,313
3,659,771
3,682,355
3,572,558
56
3.680.758
3,675,845
3,641,317
3,662,941
3,685,717
3,595,505
3.593.868
3,679,129
3.646.323
3,680,760
3,695,503
3,696,990
57
3.670.953
3,679,130
3.648,023
3,698,617
3,595,514
37
3,632,038
3.570,954
3,684,161
3,651,311
3,702,169
3,698,623
3,647,133
3,690,545
3,587,359
3,655,163
3,704,821
3.1
3,659,772
3,661,319
58
3,669,347
3,692,236
3,670,146
3,705,678
3,687,351
3,595,506
3,680,769
3,706,413
3,671,719
3
3,635,389
4.5
3,670,946
38
3,652,945
62
3,653,584
27
3,538,854
3,675,644
3,645,435
6R
3,675,842
3,695,508
3,655,118
28
3,703,984
3,585,479
3,653,571
7R
3,642,189
39B
3,664,571
3,554,575
30
3,695,509
3,589,743
3,664,566
3,682,366
3,693,856
3,679,126
32
3,684,162
3,592,981
3,664,567
3,687,352
39R
3,670,949
3,685,720
46
3,655,124
61. HE :
3,532,992
3,666,160
3,702,675
3,572,559
62.5
3,648,922
3.687.360
3,632,993
3,669,333
7
3,648,917
39
3.642.192
3,679,127
47R
3.562.947
3,636,316
3,669,334
3,555,111
3.655.115
3,580,770
3.582.374
3,637,991
3,680,761
3,695,504
3.590.543
63
3,687,357
141
3.538.124
3,637,993
3,684,150
10
3,664,569
3.703.256
65
3,680,771
3,639,728
3,690,538
14BA
3,669,337
40
3.635.452
56
3,650,461
CLAS
S 234
3,639,729
3,695,501
14B
3,643,854
3.638.851
3,674,195
3,539,730
3,696,986
3,562,944
3.640.448
3,587,358
1
3.645.438
3,539,731
3,698,618
3,566,163
3.552.005
68R
3,550,452
3,655,586
3,643,066
3,700,155
3,684,155
3,653.580
69
3,633,816
2
3,656,587
3,643,067
4
3,632,034
3,684,155
3.655,117
70
3,701,458
3,592,237
3,643,068
3,632,035
14C
3,635,450
3.664.572
71
3,658,239
15
3,664,577
3,643,069
3,640,444
3,655,112
3.664.573
3,692,233
3,657,568
3,644,714
3,658,231
3,655,113
3.666.168
72
3,542,195
19
3,656,172
3,646,324
3,670,945
3,669,336
3.559.342
3,643,858
24
3,567,559
3,648,024
3.675,840
3,701,455
3.570.950
3,655,119
30
3,595,510
3,549,814
3.684.149
3,702,675
3.679,121
73
3,652,007
34
3,584,164
3,552,828
3.692.225
14
3,690,540
3,679,122
3.693.869
35
3,633,817
3,654,434
80
INDEX OF PATENTS, 1972
CLASS 23S-Con.
3,679,876
92PE
3,654.440
3,681,580
3,639,737
3,638.002
3,681,570
3,655,950
3,691,356
3.646,331
3.641.327
3.6S5.949
3,681,571
3.659.081
150.23 : 3.644,722
3.654.445
3.649.822
3,659.080
3,684,863
3.681.575
3,668,403
3,654.446
3.649.823
3,663,800
3,700,859
92PK
3.678.254
150.25 ; 3,633,003
3.655.956
3.652.840
3,663,801
61,7
3,674,988
3.692.980
3,636.323
3,659.087
3.652,841
3,665.164
61. 8A
3,641,314
3.692.985
3,694,631
3.665.169
3,650,837
3,670,145
3,705,976
3.694.630
3,699,316
3,670.150
3,668,378
3,671,718
61. 8R
3,644.712
92PL
3.632.998
3,705,977
3.671.726
3,684,878
3,674,990
61.9A
3.684.864
3,648,030
150.26 : 3,648,034
3.673.394
3,688,100
3,676,645
61.9R
3.632.989
3,660,644
3,652,836
3.674,998
3,697,733
3,684,865
3.644.713
3,705,295
150.27 : 3,636,330
3,676,649
3,700,872
3,684,866
3,648,022
92QC
3,648,027
3,643.074
3,676,653
3,705,299
3,684,867
3,655,948
92SB
3,652,833
3,649.818
3,581,577
3,706,878
3,684.868
3,688,087
3,652,834
3,652,837
3,584,872
3,706,880
3,685.723
61.9
3,670,144
92SH
3,673,390
3,671,723
3,685.485
155 : 3,633.017
3.689.742
62F
3,633,819
3,681,574
3,691,361
3.685.487
3.634.666
3.689,744
3.685.725
92TC
3,646,327
3,699,324
3.689.745
3.634,668
3,692,982
3.688.979
3,646,328
150.3 : 3,644,721
3.689.747
3.636.333
3,692,983
3,700.863
3,674,992
3,646,330
3,589,748
3.638.004
3,694,629
63G
3.698.629
92C
3,637,995
3,662,159
3,594.535
3.641.328
3,699,312
64,3
3,699.313
3,643,071
3,673,391
3,694,637
3.641.329
3,700,858
64.7
3.685.726
3,644,717
150.31 ; 3,633,002
3,697,732
3.644.723
3,700,860
66
3.645.440
3,648,028
3,679,879
3,700,867
3.654.449
3,701,886
69
3.639.733
3,655,951
3,701,890
3,703,530
3.662.161
3,702,923
70A
3.670,958
3,660,642
150.5 : 3,648,032
151.31 . 3,634,563
3,665,494
3,705,416
70R
3,635,396
3,668,374
3.673,392
3,551,315
3.673.399
3,706,874
3,643,070
3,686,481
150.51 : 3,633,004
3,552.838
3.676.656
61.I1F
3,652,827
3.652,831
92F
3,700,864
3,659,086
3.692.987
3.678.259
3,688,955
3,685,727
92H
3,688,091
150.52 : 3.633,005
151.32 : 3.649,820
3.679.882
61.11G
3,703,627
3,688,090
92J
3,660,643
3,634,659
3,663,806
3.683.162
61.11H
3,671,721
3,690,547
3,670,147
3,655,955
3,676,652
3.684.879
3,699,311
71A
3,680,775
3,686,483
3,674,994
3,581,582
3.586.490
61.11J
3,632,994
74
3,706,875
92N
3,637,997
150.53 : 3,659,082
3,703,631
3.689.749
3,660,639
3,706,876
92R
3,673,388
3,662.160
151.33 ; 3,636,327
3.696.235
61.I1R
3,637,992
78
3,635,397
92T
3,641,321
3,678,258
3,657,526
3.700.873
3,646,325
3,640,453
3,665,165
3,694,632
3,684,875
3.702,393
3,673,389
3,654,436
92V
3,663,803
3,700,865
3,692,988
3,704,826
3,678,250
3,677,467
94A
3,637,999
3,705,297
151.34 : 3,578.257
158 : 3.702.927
3,703,626
3,693,872
94R
3,655,952
151 : 3,633.006
3,679,880
159 : 3.641.330
3,704,360
3,698,630
3,657,523
3,633.007
3,696.236
3,641.331
6I.I2C
3,641,318
3.699,314
3,668,375
3,633.008
3.699.319
3.644.724
61.12M
3,636,318
3,700,162
3,670,959
3,636,325
3.599,320
3.557.529
3,644,716
3,701,471
94
3,639,735
3,641,324
151.35 ; 3,538,000
3.574.997
3,652,829
79.5
3,688,980
95R
3,659,780
3,643,075
3,539,738
3,591.358
3,654,435
83
3,648,025
3,700,164
3,649,819
3,555,958
3.692.990
3,684,869
84
3,654,437
95
3,636,320
3,671,724
3,706,877
160 : 3.638.005
3,700,862
3,654,438
3,643,860
151.1 : 3,634.660
152 ; 3,633,014
3.639.742
6I.12N
3,632,995
86
3,656,688
96
3,667,671
3,636,328
3,633,015
3.639.743
3,636,317
88
3,635,398
98B
3,667,572
3,641,325
3,634,667
3.643.077
3,652,830
3.643,859
98R
3,687,362
3,643,076
3,638,001
154 : 3.633,018
3,657,522
3,674,987
3,702,925
3,648,035
3,639,736
3.648.038
3,660,641
3,681,572
98
3.703,629
3,649.816
3,639,739
3.670.956
3,663,802
3,681,573
99A
3,707,264
3.654,444
3,549,821
3.691.359
3,671,722
3,688,089
101
3,664.578
3,673,393
3,651,316
3.697.734
3,676,646
3,692,238
3,682,378
3,674,995
3,652,839
3.700.874
3,686,480
3,693,873
103. 5R
3,688,093
3,681,581
3.660,545
168 : 3.675.000
3,705,294
89R
3,650,467
104
3,652,011
3,688,095
3,665.171
3.691.360
6I.12R
3,637,994
90
3,695,512
105
3,635,399
3,692,986
3.670.154
170 : 3.694.642
3,641,319
91M
3,700,163
112
3,651,313
3,694,633
3.574.999
173 : 3.683.163
3,666,926
91R
3,701,887
132A
3,659,084
3,694,634
3.576.654
174 : 3.707.621
3,688,088
92AC
3,696,234
132
3,641,322
3,694,636
3.676,655
175 . 3.536.334
3,702,924
92CP
3,704,361
133R
3,681,576
3,699,318
3,679,881
3.638.003
61.12
3,639,732
92DE
3,632,996
137A
3,682,379
3,701,889
3,684,876
3,675.001
3,651,312
92DN
3,637,998
137
3,655,953
3,705,978
3.686,489
3.676.657
3,662,156
3,648,029
139R
3,696.995
151.11 : 3,633,011
3,688,097
3.679.883
61. 5D
3,689,741
92EA
3,636,319
144HC
3,643,072
3.633,013
3,698,631
3,681.584
3,699,3 10
3,639,734
3,670,152
3,634.661
3.699,321
3.697.735
61.5E
3,686,478
3,644,718
144PN
3,677,468
3,634,662
3.700,868
3.699,326
6I.6A :
3,651,309
3.659,083
145R
3,645,441
3,634,664
3,700,869
3.700.875
3,671,716
3,665,166
3,678,255
3,641.326
3,703,632
176 . 3.646.332
3,705,292
3,683,159
146
3,679,878
3,651.314
153 : 3,633,015
3.659.090
61. 6J
3,637,988
3,684,870
150
3,684,871
3,655.957
3.634,565
3.676.658
61. 6R
3,636,314
3,686,482
150.1
3,636,322
3.657.525
3,639,740
3.689.751
3,641,313
3,705,296
3,644,719
3.665.170
3,649,817
3.704.364
3,660,638
92EC
3,646,326
3,644,720
3,665.493
3,654,448
3.707.622
3,674,989
92EV
3,632.997
3,646,329
3.666.930
3,655.959
177 : 3.659.091
3,688.085
3.678.252
3,648,031
3,668.377
3.657.527
181 : 3,638,006
3.702.922
3.691.353
3,655,954
3,670.153
3.659.088
3.639,744
61. 7B
3,632,988
92FL
3.633,000
3,657,524
3,671,727
3.559.089
3,646,333
3,634,656
3.662,157
3,665,172
3,672.834
3.660,646
3.646,334
3,636,315
3.665.167
3,671.725
3,673,395
3,655,173
3,646,335
3,637,990
3,666.928
3,674,993
3,673,396
3,655,174
3.646,336
3,641,315
3,678.253
3,691,354
3,676.650
3.655.175
3.648,039
3,641,3 16
3,699,315
3.700.866
3.676.651
3.673.397
3.648,040
3,643,064
92FO
3,637,996
3.701,888
3.684.873
3,681.578
3.560.647
3,648,020
3,686,484
150.2
3,636,321
3,684,874
3.688.099
3.663.807
3,648,021
92LG
3.634.658
3,636,324
3.691.357
3.692.989
3.670.151
3,651,310
3.649.815
3,641,323
3.699.317
3.699.322
3.581.579
3.655.946
3,654,441
3,643.073
151 12 3.636.326
3.599.323
3.683.164
3,655.947
3,663,804
3,654,443
3.636.331
3.700.870
3.688.101
3,657,521
92MP
3,652.832
3,657.726
3.654.447
3.701.892
3.689.750
3,665,161
92MT
3.633.001
3,659.085
3.663.805
3.704.363
3.691.364
3,665,162
3,688,092
3,665.168
3,666.931
154 : 3.539.741
3.694.643
3,671.717
3,697,730
3,670,148
3,666,932
3,648,036
3.700.876
3.688.086
92PC
3,641,320
3,676.648
3,686.488
3,673.398
3.701.894
3,691.350
3,654,439
3,678,256
151.13 : 3.683,160
3,574,996
3.706,««1
3,697,729
3,654,442
3,681.583
3,704,362
3,684,877
183 : 3.651,318
3,702,392
3,657,725
3.686.485
151.21 : 3.683.161
3,694,639
3,652.842
3,705,293
3,662,158
3.697,731
3.701,891
3,699,325
3.552.843
61. 7R
3,637,989
3,676.647
3,705,306
15122 : 3,668,376
3,700.871
3.668.379
3,643,065
3.679.877
150.21
3.648.033
151.3 ; 3,633,009
3.701.893
3.702.394
3,677,465
92PD
3,632,999
150.22
3.652.835
3,633.010
3.702.926
184 : 3.634.669
3,679,874
3,648.026
3.666.929
3.633,012
3.705.298
3.634,670
3,679,875
3.674,991
3,670.149
3,634,868
155 : 3.636,329
3,638,007
CLASSIFICATION OF PATENTS
CLASS 23!
— Con.
46
3,662,948
3,700,169
3.658,249
265.31
3,655.133
426
3.642.21 1
48R
3,682,382
5
3,659,786
126
3,669,354
265.35
3.640.469
427,5
3.693.884
3,681.585
49
3,640,455
7
3,640,461
3,680,784
3.687.374
428
3.633.829
3.686,492
3,653,588
8
3,642.202
127
3,638,860
3.696.999
428.5
3.633.824
183
3.675,002
3,653,589
3.655.128
3,690,558
3.704.829
3.635.405
3.686.491
3,653,590
3.693.875
127.1
3.659.788
265.37
3.655.134
3.664.589
186
3.633.019
3.669,350
1 1
3.640.462
3.695.515
3.702.681
3,667,683
3.646.337
3,680,776
3.701.475
127.3
3.693.880
265.39
3.638.862
3.672,574
3.648.041
3.687.364
3.703.990
3.700.171
3.643.868
3,680.791
3.660.648
53
3.685.731
14
3,645,446
128
3.632,041
3.658.253
3,682,392
3.662.162
59
3.645.444
3,706,414
130
3,632,042
3.662.957
3,684.190
3.671.729
3.679.131
15
3,635.400
132.3
3,652,013
3,685.738
3,684,191
3.676,659
68B
3.659.782
3.635.401
3,680,785
3.705.688
3,706.418
3,676,660
68R
3.685.732
3.642.203
134
3,662,954
265.43
3.637.140
431
3,650.476
3.684,880
78
3.684.171
3.645.447
135
3,633,825
267
3.679.138
3,680,781
3,691,363
3.684.172
3.645.448
3,695,516
273
3.653.599
432
3,693,886
3,705,980
80
3.643.863
3.653.592
143
3,674.209
274
3.662.958
434
3,698,641
189
3,648,042
3.664,581
3.653,593
145
3.662.955
3.704.830
445
3,672.575
3,671,728
3,688,981
3,659,787
3.672.571
276
3.638.863
447
3,690,565
3.671,730
82
3,692,240
3,667,674
146
3.632.043
3.701.477
452
3,655,136
192
3.671.731
87
3,633,821
3,667,675
3.680.786
280.5
3.638.864
3,680,792
193
3.634.671
92
3,662,949
3,667,676
150
3.687.371
283
3.637.143
3,684,192
3.636.335
3.662.950
3,670,961
156
3.648.930
284
3.633.827
3,705.691
3.649.824
3.696.996
3,672,569
163
3.690.559
3.656.691
453
3.652.017
3,657,528
93
3.659,783
3,677,470
171
3.684.177
287
3.652.014
3,690.566
3,660,649
3,661,323
3,682,384
177
3.647.139
288.3
3.647.142
456
3,647,144
3,676,661
3,664,582
3,684,174
3,669,353
288.5
3.632.044
460
3,647,145
3,686,493
3,688,982
3,687,368
3,669,355
289
3.643.869
461
3,704,832
3,705,981
3,705,685
3,692,241
3,680,787
296
3.693.882
463
3,666.183
193.5
3,634,672
98
3.661.324
3,693,877
3,704,827
299
3.698.643
464
3,675.853
3,679,884
99
3.687.365
3,698.636
183
3,643,867
307
3.632.045
468
3,680,793
194
3,634.673
3.698.633
17
3.633.822
3.679.135
308
3.670.965
488
3,692,245
3.666.933
102
3,696.997
3.640,463
3.687.372
3.674.212
490
3,635,406
3.670.155
3,645,449
187
3.698.640
310
3.655.135
3.650.477
3.683.165
CLAS
S 237
3,690,554
188
3.679.136
3.669.357
3.652.018
3.689.752
3,706,415
3.700.172
311
3.684.184
3.675,854
195
3.636.332
2A
3,690,549
18
3,635,402
189
3,684.178
318
3,632,046
491
3,669,359
3.681.586
2R
3,666,174
3,702,172
191
3.687.373
3,675.851
493
3,684,194
196
3.673.400
2
3,658,244
22
3,684,175
193
3.706.416
3.698.644
499
3,664,590
3.675.003
7
3,640,456
3,705,686
195
3.690.560
326
3.637.141
500
3,693,887
197
3.636.336
8R
3,661,325
25
3,682,386
201
3.662.956
327
3.666.182
512
3,666,184
3.636.337
3,701,473
26
3,680,780
3.703.992
3.679.137
514
3,635,407
3.636.338
8
3,647,136
34
3,679,133
203
3.684.179
332
3.680.789
516
3.650,478
3,648.037
3,655,127
54
3,688,985
204
3.653,597
333
3.640.470
521
3,672,576
3.648.043
3,656,689
55
3,702,677
3,674,210
3.650.473
3,697,001
3.649.825
3,674,204
56
3,685,734
3,702,173
3.685.739
524
3.688,990
3.649.826
12.38
3,640,457
60
3,655.129
206
3.637.139
3,701.478
526
3,674.214
3.651.317
12. 3C
3,707,263
3,661.326
3,645.451
336
3.659.790
3.700.174
3.654.450
19
3,669,351
61
3.690.555
3.655.132
337
3.640.471
527
3.650,479
3,662.163
3,685.733
62
3.670,962
3.666.181
3.648.932
533
3.632.047
3.668.380
50
3.638.858
3,707,305
3.702.678
3.658.254
3.642.212
3.688.098
3.640.458
63
3,642,204
212
3.658,250
3.670.966
3.656.694
3.689.753
3.688,983
67
3,650,471
3,672.572
3.684.185
3.662,959
3.689.754
81
3,690,550
3,682,387
3.684.180
3.705.689
3.667,684
3.689.755
68
3,698,637
214
3.642.206
338
3,652,015
3,669,360
3.689.756
CLAS
S 238
69
3,640,464
216
3.638.861
342
3,647,143
3,693,889
200
3.683.166
3,674,207
222
3.706.417
346
3,690.563
3,695,5 18
3.684.166
2
3,656,690
70
3,653,594
222.11
3.702.679
353
3.680.790
3.702,685
3.687.363
5
3,664,583
3,653,595
222.17
3.682.388
375
3.659.791
535
3,693,888
20IPF
3.698.632
8
3.643,864
3,669,352
222.21
3.664.585
377
3,648.933
3,697,002
3.703.633
lOE
3,645,445
3,672,570
3.682.389
391
3,648,934
542
3,667,685
201
3.638.856
3.650.468
3,679.134
223
3.637.137
393
3,667,681
544
3.638.866
3.642.198
3.677,469
73
3,658,248
224
3.640.467
394
3,637,142
3.669,419
3.643.861
3.680.777
75
3,698,638
226
3,655,122
3,704,831
547
3.632,048
3,645.442
3.684.173
77
3,655,130
227
3,637,138
397
3,703,994
548
3.674,215
3.695.513
3,666,177
3,645,452
399
3,682,390
552
3.640.472
CLASS 236
3.703.989
3,666,178
228
3,658,251
400
3,662,960
3.658,256
lOF
3,643.865
3,670,963
229
3,633,826
3,684,186
3.664,591
IB
3.638.857
14
3.640,459
3,674,208
3,653,598
3,685.740
3.685.744
IC
3.672.567
3.701.474
85
3,677.471
230
3,658,252
3.703.259
553.3
3.667,687
3,690.548
25
3.687.346
90
3,635.403
3,669,356
401
3.692.243
553.5
3,701,481
1
3.643,862
105
3.687.366
92
3,705.687
3,677,472
402.5
3.664.587
557
3.672,577
3,684,167
151
3.658,245
93
3.653.596
231
3,703,993
403
3,643,870
3.687.375
II
3,659,781
3.687,367
94
3.633,823
233
3,664,586
405
3,656,692
559
3.647.146
3,670,960
152
3,666,175
3.640.466
237
3,645,453
3.700.173
561
3.684.195
I2A
3,642,199
3,698,634
3.688.986
242
3,647,140
406
3.685.741
569
3.661,327
3,684,168
171
3.682,383
96
3.680.782
247
3,674,211
407
3.642,210
573
3.638,867
I2R
3,701,472
264
3,650,469
97
3.648.928
248
3,648,931
3,685,742
3,698,645
12
3,685,728
281
3,662,951
3.693.878
251
3,642,207
3,697,000
583
3,640,465
3,705,684
308
3,653.591
100
3.680.778
3,677,473
3,701,479
3,695,517
13
3.669,349
310
3,662.952
101
3.643.866
254
3,675,850
410
3,656,693
585
3,667,686
3,700,165
349
3.640.460
3.680.783
255
3,642.208
3,682,391
3,669,361
15A
3,642,200
3,658.246
3.684.176
256
3.702.680
412
3,633,828
3.680.794
3.666.173
3.658.247
102
3.638.859
261
3.672.573
3.667.682
3.702,683
3,685.729
3,659.784
3,647,137
265.1 1
3,702.174
3.670,967
3.704.833
3.692.239
3.664.584
3,648,929
265.13
3.650,472
3.702.684
3.705.692
3,693,874
3.688.984
3,667,678
265.15
3,635,404
414
3.684.187
587
3,666.179
3.703,988
3.690.551
3,667,679
3,688,988
415
3.658.255
3.669.362
20
3.632.040
3.696.998
3,687,369
265.17
3,667,680
3.685.743
3,677.474
3.684.169
3.700,167
3,700,170
265.19
3,642,209
418
3.650.474
3,680,795
21
3.685.730
3,701,476
3,659,789
3,664.588
3,685,745
34
3.640.454
CLAS
S 239
104
3.647.138
3,670,964
419
3,692,244
589
3,658,257
3.645.443
109
3,685,735
3.684,182
419.3
3,643,871
590
3.632.049
3.658.243
1
3.650.470
112
3,662,953
3,684,183
3,650,475
3.642.213
34.5
3.682.380
3.667.673
3,687,370
3,685.737
420
3.701,480
3.672.578
3.700.166
3.674,205
3,688,987
3.692.242
422
3,675,852
590.3
3.701.482
38
3.674.203
2R
3.659,785
3,690,556
3.704,828
3.684.188
591
3.690,567
3.682.381
3,666,176
3.690,557
265.23
3.680.788
3.702.175
3,698,646
3.684,170
3,690,552
116
3.645.450
3.698.642
423
3.693.883
597
3,675.855
44A
3.642,201
23
3.703.991
118
3.685.736
265.29
3.640.468
424
3.638.865
599
3.647.147
44
3,664,579
3
3,637,135
119
3.642.205
3,647,141
424.5
3.652.016
600
3,705.693
3,664,580
3,680,779
124
3,655,131
3,688,989
3.690.564
601
3,707,265
3,672,568
3.698.635
3,675,849
3,690,561
3.705.690
651
3,682,393
3,703,257
3.700,168
3,698,639
3.690.562
425
3.674.213
654
3,675,856
46F
3.633.820
4
3,679.132
125
3,637.136
3.703,258
425.5
3.684.189
655
3,643,872
499-880 O-LT - 74 - pt. 2-6
82
INDEX OF PATENTS, 1972
CLASS 239-Con
lOS
: 3,704,367
73BJ
; 3,660.651
3.700,176
185
: 3.652.022
lOT
: 3,676,662
3,696,240
28
: 3.650.480
186R
: Re. 27,508
658
: 3,640,473
3,694,648
78CF
: 3,701,897
3.661.329
3,650,483
659
: 3,648,935
3,704,366
78HA
: 3,652,847
3.692.246
3,662,963
661
: 3,687,376
10
: 3,633,023
3,683,173
29
: 3,645,456
3,667,694
662
; 3,658.258
3,684,882
3,697,742
30
: 3,692,247
3,674.220
665
: 3,682.394
3,692,993
78LH
: 3,705,302
31
: 3,677,477
187
: 3,659.793
666
; 3,682,395
10.1
; 3,634,679
78F
. 3,683,171
32
: 3,701,483
188R
: 3.670,973
3,703.260
3,651.319
78H
. 3,643,089
3,701,485
189R
: 3.659,794
25R
668
: 3,675,857
3,679,888
3,700,885
33
; 3,598,648
189
: 3,637,145
26.3
3,693,890
3,681,589
78R
. 3,639,752
34
: 3,643,876
190
: 3,658,265
26.41
670
; 3,655,137
3,686,494
81BA
3,707,625
3,690,570
191
: 3,642,214
27
676
. 3,632,050
3,694,645
81C
3,652,848
3,705,695
3,645,459
682
3,652,019
10.5
: 3,681,590
3,689,762
36
: 3,667,692
192
: 3,650,484
10.6CH
: 3.703,634
81R
3,694,647
3,688,993
194
: 3,637.145
31
CLA!
iS 240
10. 6R
: 3,641,336
84
3,671,738
3,700,177
195
: 3,582,401
35. 5R
10.6
: 3,634,680
3,678,264
37
: 3,700,175
205
: 3,688,994
1
3,634,674
3,665,178
3,678,265
41
: 3,682,396
207
: 3,688,995
3,638,008
3,697,738
3,683,172
3.685,748
3,690,573
3,641.332
3,705,983
3,686,498
43
: 3,635,409
213
: 3,566.188
35. 6F.
3,644,725
10.63
: 3,652,846
3,696,241
3,695.520
215
: 3.692,249
36
3,652,844
10.65
: 3,692,999
3,696,242
44
: 3,638,868
220
: 3,706,419
3,683,167
10.66
: 3,643,083
88
3,689,763
3,698,649
222
: 3,656,697
3,696,237
3,671,734
90
3,666,940
45
: 3,666,186
3,561,332
1.2
3,634.675
10.67
: 3,643,084
3,678,266
46B
: 3,658,262
3,662,964
3,666,935
10.68
: 3,662,166
92
3,684,883
3,680,829
230
: 3,700,182
39
3,678,260
10.69
: 3,689,759
93
3,647,148
3,695,519
239
: 3,688,996
43
3,689,757
11.2E
; 3,675,007
3,654,455
3,700,178
241
: 3,703,970
3,697,736
11. 4H
: 3,636,341
3,705,303
46R
: 3,682,397
245
; 3,650,485
1.3
3,659,092
11. 4N
: 3,646,340
102A
3,670,160
3,690,571
255
: 3,638,871
3,665,176
1 1.4R
: 3,639,750
103B
3,633,025
46
: 3,638,869
3,558,256
3,675,004
3,692,994
103R
3,662,165
46.02
: 3,640,474
256
: 3,684,200
3,676,663
11.4
: 3,673,401
3,676,668
3,643,877
3,685,751
3,691,365
17
: 3,697,739
3,679,893
46.06
: 3,674,218
3,701,488
3,692,991
20
: 3,643,085
3,701,898
46.11
: 3,650,481
258
: 3,693,893
3,692,995
25
: 3,638,012
3,707,626
3,701,486
275
: 3,652,023
1.4
2MA :
2ME
2SP
3,692,996
3,651,320
103
3,644,730
46.17
: 3,682,398
279
: 3,693,894
3,702,928
3,692,997
3,683,168
3,654,453
3,660,650
3,662,164
104
3,679,892
3,683,174
3,657,530
48
50
: 3,643,878
3,702,682
: 3,682,399
280
281
; 3,679,143
: 3,661,333
3,690,574
43.1
45
3,639,745
3,679,889
106
3,668,381
51
: Re.27,414
282
: 3,688!997
2VC
2R
3,679,885
3,701,896
I08R
3,683,175
3,698,650
290
: Re. 27,482
3,639,746
3,705,300
108
3,675,008
55
: 3,640,475
294
: 3,707,267
2W
2
3,643,078
3,638,009
41R
3,705,301
: 3,702,929
122
3,671,739
3,702,931
56
3,643,879
; 3,635,410
299
: 3,637,147
3,545,460
46.21
3,663,808
41.1
. 3,671,735
128
3,693,001
3,658,263
300
: 3,679.144
46.4
3,666,936
41.15
3,666,180
3,704,368
3,662,961
301
: 3.658,267
3,670,156
3,666,939
147
3,681,596
3,682,400
3,658,258
47
3,675,005
3,689,761
3,697,743
59
: 3,702,686
3,700,179
3,692,992
41. 3R
3,681,591
3,700,887
60
: 3,645,457
47.01
2.1
3,639,747
41.3
3,665,179
151
3,651,321
3,664,593
CLASS 242
3,681,587
3,689,760
3,678,261
61
: 3,633,831
3
3,636,339
3,694,646
152 :
3,646,342
65
: 3,647,149
1
: 3,635,411
47.09
3,638,010
3,699,327
3,659,093
3,661,330
3,552,024
47.12
3,643,079
3,702,395
153
3,694,649
3,685,749
3.663,684
3,646,338
41.35E
3,654,454
69
: 3,670,971
3,669,364
3,654,451
3,686,495
CLAS
S 241
3,703,995
I IE
: 3,648,938
3,666,934
41.35R
3,676,667
70
: 3,633,832
I.IR
: 3,677,480
54A
3,679,886
3,700,881
I :
3,635,408
73
: 3,664,592
4B
: 3,643,881
3,700,877
3,702,930
3,667,688
3,680,797
3,662,965
4.1
3,643,080
41.35
3,670,157
2
3,679,139
3,684,198
3.669,365
54R
6.4B
3,694,644
41.36
3,700,882
3 ;
3,643,873
74
: 3,640,476
7.03
: 3,659,795
3,697,737
3,700,883
3,643,874
3,652,020
7.08
: 3,692,250
6.4R
3,705,982
41.5
3,670,158
3,685,746
3,653,600
7.09
: 3,658,269
6.4W
3,634,676
3,676,665
4
3,645,454
75
; 3,647,150
7.11
: 3,675,860
3,638,01 1
3,676,666
5
3,643,875
76
: 3,670,972
7.17
: 3,675,861
54
3,641,333
41.6
3,643,086
3,648,936
79
: 3,672,580
7.19
: 3,642,215
3,676,664
3,643,087
3,658,259
79.2
: 3,704,834
7.21
: 3,666,189
3,689,758
3,679,890
3,675,858
82
; 3,677,478
3,656,190
6.4
3,666,937
3,693,000
3,688,991
90
: 3,666,187
3,687,380
6.45R :
3,641,334
44.1
3,703,635
3,701,484
92
: 3,647,151
3,701,489
54.4
6.46
3,655,960
44.2
3,648,045
8 :
3,632,051
3,661,331
7.23
; 3,698,651
55
7 . 1 LJ
3,634,677
3,700,884
3,669,363
93
: 3,680,798
18DD
; 3,661,334
3,636,343
44.3
3,688,103
14
3,684,196
95
: 3,679,140
3,690,575
3,700,878
46.37
3,697,740
3,705,694
99
: 3,655,138
3,690,578
3,707,623
46.43
3,703,636
15
3,648,937
3,667,693
3,695,522
7.1G
3,639,748
46.59
3,696,238
3,667,689
100
: 3,637,144
3,697.007
7.1R
3,643,081
47
3,639,751
3,685,747
3,643,880
3,701,490
3,646,339
3,644,727
3,690,568
3,682,402
18EW
: 3,669,373
3,706,882
3,671,736
3,693,891
.100.5
3,584,199
I8PW
: 3,690.577
7.1
3,633,020
3,681,592
17
3,666,185
3,693,892
18A
: 3.682.403
55.01
3,697,741 .
51.1 IR :
3,673,402
3,690,569
lOlM
3,633,833
3,688,998
8.16
3,648,044
3,681,593
18
3,633,830
3,562,962
3,590.575
3,654,452
3,686,496
3,661,328
3,697,005
3.693,896
55.18
3,679,887
51.11
3,681,594
3,674,216
lOIR
3,572,581
3,595,521
55.19A
8.2
3,633,021
3,688,105
19
3,658,260
101
3,655,139
18R
: 3,640,477
3,692,998
51.12
3,634,681
20
3,645,455
103
3,656,695
3.640,478
8.25
3,643,082
3,704,212
3,667,690
106
3,579,141
3,652,025
3,671,733
52R
3,633,024
3,675,859
121
3,658,264
3.655,140
8.3
3,633,022
52
3,643,088
3,677,475
140
3,638,870
3.666.191
3,691,366
3,678,263
21
3,659,792
142
3.687,378
3.672.582
9A
3,655,961
3,679,891
3,670,968
147
3,687,379
3.672.583
3,701,895
52.1
3,636,342
3,674,217
151
3,690.572
3.672.584
9R
Re. 27, 369
3,699,328
3,677,476
I52R
3,674,219
3.675.862
3,636,340
52.15
3,641,337
3,680,796
153
3,650,482
3.677.481
3,665,177
3,666,938
23
3,688,992
154
3,707,266
3.577.482
3,675,006
52.3
3,696,239
24
3,667.691
155
3,656,696
3.687.381
lOB
3,639,749
54A
3,707,624
3,672,579
168
3,633.834
3.693.897
3,681,588
54R
3,652,845
3,697,003
171
3.697,006
3.695.523
lOP
3,634,678
59
3,646,341
3,698,647
172
3,652.021
3.695,524
3,641,335
61.8
3,686.497
25
3,658,261
175
3,645,458
18.1
3,638,872
lOR
3,644,726
61.9
3,644,728
26
3,684,197
178
3,701,487
3,659,795
55.19R
3,700,879
64
3,673,403
27
3,670,969
181
3,679,142
20
3.635.412
SS.I9
3,700,880
65
3,670,159
3.670,970
183
3.677,479
22
3.670.974
3,704,365
73BC
3,644,729
3.697,004 1
3,680,799
2SA
3.661.335
55.2
3,684.202
3.693.898
3.695,525
3,695.526
3,595,527
3.595,528
3,698.652
3,701,491
: 3,577,483
: 3,595,529
: 3,669,366
: 3,656.698
3.572.585
3.672.586
: 3,645.461
: 3.642.215
3.542.217
3,682.404
3.687.382
: 3.537,148
: 3,533,835
3,642,218
3,643.882
3.543,883
3.685.752
: 3,701.492
: 3.633,835
3,550,486
3,564,595
3,672,587
3,675,863
3,680,800
3,687,383
3,690,579
3,693,899
3,697,008
3,706,420
: 3,680,801
; 3,538,873
3,570,975
3,672,588
3,672.589
3.585,755
: 3,685,753
3,595.531
: 3,655,141
3,595,561
: 3,675,864
3,675.855
; 3.548.939
3.662.966
3.702.176
: 3.537.149
: 3.642.219
3,670,976
3,672,590
3,587,384
: 3,659,368
3.680.802
3,700.180
: 3.648.940
3.570.977
3.677.484
3.679.145
3.687.385
; 3.635.413
3.637.150
3.658.270
3.652,967
3,707.268
: 3.670.978
; 3.543.885
3.655.142
3,667.695
3.669.372
3.675,866
3,682,405
3,687,386
3,695,532
3,695.533
3.680.803
3.689.000
3.695,534
3,679,147
3,633.837
3.635.414
3.637.151
3,637.152
3.638.874
3.640.479
3.642.220
3.648.941
3.653.601
3.659.797
3.661,336
3.666.192
3.669.374
3.675,867
3.685.754
3.695,535
3.706.422
3.661.337
3.645.462
3.697.009
3.643.884
CLASSIFICATION OF PATENTS
83
CLASS 242-Con
55.21
55.3
56.1
56.2
56.8
56.9
58. 1
58.2
58.3
58.6
64
65
66
67.2
67.3
67.5
68
68.2
68.3
71.4
71.6
71. 8A
71.8
71.9
72
3.547.158
3.672,591
3.706,421
3.672,592
3,550.487
3.556.699
3.677.485
3.690.580
3.598.653
3.700.181
3.633.838
3.647.159
3,679.146
3.687.387
3,697,010
3,704,835
3.633.839
3.533,840
3,637.154
3.677.505
3,693,900
3,637,153
3,540,480
3,542,221
3,589,002
3,585,756
3,640,481
3,702,587
3,637,155
3,645,463
3,692,25 1
3,655,143
3.695,538
3.695.539
3.647.152
3.653.602
3.564.594
3.635,415
3,670,979
3,687.388
3,695,540
3,642,222
3,658,272
3.692,252
3,640,482
3,656,700
3,558,271
3,658,273
3,661,338
3,670,980
3,675,868
3,684,205
3,650,488
3,680,804
3,682,407
3,684,203
3,632,052
3,633,841
3,670,981
3,672,593
3,677,486
3,580,805
3,687,389
3,655,144
3,680,806
3,685,757
3,689,003
3,703,996
3,704,837
3,645,464
3.548,942
3,653,603
3,666,193
3,690,581
3,633,842
3,654,595
3,682,408
3.690,582
3.638,875
3,650,489
3.653,604
3,670,982
3,677,487
3,584,206
3,705,696
3,648,943
3,659,798
3,635,416
3,661,339
3,679,148
3,532,053
3,642,223
3,672,594
3,682,409
3,695,541
3,659,799
3,666,194
3,667,695
3,667.697
3,637.156
3,645,465
3,645,466
3,658,274
74.1
74.2
75,3
75.4
75.43
75.45
75.5
75.51
77.1
77.3
78
78.6
78.7
78.8
79
80
82
83
84. lA
84. IR
84. 2A
84. 2D
84. 2G
84. 2R
84 21R
84.43
84.51R
84.8
85
86. 5A
86. 5R
86.51
86.7
86.8
94
96
107SB
107R
107.1
107.3
3,648,944
3,653,605
3,675,869
3.698.554
3,640,483
3,645,467
3,648,945
3,670,983
3,666,195
3,672,595
3,650,490
3,664,597
3,669,375
3,672,595
3,688,999
3,669,370
3,669,376
3,679,149
3,650,491
3,674,221
3,682,410
3,701,493
3,704,993
3,562,968
3,598,555
3,674,222
3,704,838
3,656,196
3,685,759
3,679,150
3,690,583
3,595,542
3,685,760
3,635,417
3,687,391
3,704,839
3,647,153
3,569,377
3,695,543
3,703,261
3,647,154
3,656,701
3,669,378
3,675,870
3,697,01 1
3,666,197
3,685,761
3,703,262
3,685,762
3,670,984
3,637,157
3,682,411
3,693,901
3,704,840
3,635,418
3,670,985
3,597,012
3,562,969
3,679,151
3.705,697
3.643,886
3.632.054
3,652,026
1,687,392
3,642,224
3,550,492
3,653,606
3,561,340
3,680,807
3,633,843
3,637,158
3,652,027
3,687,393
3,638,876
3,647,155
3,698,656
3,659,801
3,545,468
3,672,597
3.689,004
3,695,544
3,670,986
3,637,159
3,643,887
3,564,598
3,632,055
3.632,056
3.632,057
3.632,058
3,632,059
3,632,060
3.635,419
3.635,420
3,648,946
3,659,800
3,664,599
3,664,600
3,666,198
3,667,698
3,679,152
3,680,808
3,682,412
3,692.253
3,695,545
3,695,546
15
18.1
18.2
18.3
18.32
18.4
18.41
18.6
18.61
18.8
28
129.5
129.51
129.52
129.72
129.8
130
130.1
131
141
147R
149R
149
150
153
I55R
156
155.2
157.1
158R
159
164
171
174
180
181
182
184
185
186
3,598,657
3,700,183
3,700,184
3,661,341
3,647,156
3,672,598
3,650,493
3,675,871
3,643,888
3,645,459
3,658,275
3,670,987
3,651,342
3,635,421
3,680,809
3,650,494
3,635,422
3,638,877
3,648,947
3,655,108
3,659,802
3,690,584
3,532,061
3,652,028
3,664,501
3,667,699
3,685,754
3,703,254
3,684,207
3,705,698
3,692,254
3,677,489
3,538,878
3,690,585
3,693,903
3.697,013
3,703,263
3,633,844
3,659,803
3,637,150
3,664,502
3,669,379
3,674,223
3,687,394
3,690,586
3,693,904
3,661,343
3,632,062
3,685,755
3,632,053
3,666,199
3,695,548
3,679,153
3,707,269
3,648,948
3,682,413
3,652,029
3,669,380
3,670,988
3,648,949
3.693.905
3.693,906
3,700,185
3,666,200
3,577,490
3,677,491
3,689,005
3,677,492
3,680,810
3,675,872
3,662,970
3,664,603
3,666,201
3,687,395
3,690,587
3,543,889
3,643,890
3,645,470
3,645,471
3,645,472
3,666,202
3,669,381
3,697,014
3,703,997
3,672,599
3,701,494
3,648,950
3,664,604
3,637,161
3,669,382
3,672,600
3,697,015
3,637,162
3,666,203
3,684,208
3,684,209
3,642,225
3,643,891
3,658,276
3,664,605
3,666,204
3,667,700
3,680,81 I
3,690,588
3.695.549 |
193
194
3.697,016
3,680,813
12
3,697,017
3,705,427
3,700.186
207
3,577,498
13
3.648.95 1
209
3,675,877
3.682.414
210
3,645,473
3.700.187
3,664,610
3.637.153
3,677,499
3.642.226
219
3,642,231
3.647.157
3,652,031
3.55 3.607
3,659,807
3.577.493
3,659,808
3,687.397
561 A
3,689,001
15A
3.590,589
900
3,669,369
3,595,550
16
3,705,424
CLASS 243
17,11
3.538,879
3,638,880
19
3,659,809
3,543,892
3,706,428
3,550,495
24
3,589,009
3,656,702
29
3,701,496
17.13
3,656,703
32
3,534,851
17.19
3,652,971
3,567,702
17.27
3,654,606
34
3,690,593
3,656,205
35
3,642,232
3,666,206
3,655,146
3,667,701
3,655,153
23A
3,669,383
3,701,497
23C
3,670,989
38
3,689,010
3,670,990
23
3.572.601
CLASS 244
31
3.672,602
32
3,675,873
ISA
3,637,169
3,675,874
3,637,170
3,684,210
3,652,033
33
3,685,756
3,695,554
35
3,589,008
3,698,661
36
3,692,255
3,700,190
40
3,698,658
ISB
3,697,021
42CC
3,704,836
ISC
3,675,879
3,642,227
ISS
3,538,882
42CD
3,669,384
3,652,042
42DA
3,672,603
3,672,505
3,677,494
3,672,605
3,690,590
3,675,878
42D
3.695,551
3,677,508
43
3,700,188
3,698,659
3,637,164
3,700,193
44
3,643,893
3,702,688
45R
3,559,804
IN
3,547,150
45
3.664,607
3,655,147
46
3,706,423
IR
3,637,166
3,706,425
3,658,277
3,648,952
3,698,560
3,655,145
1
3,635,425
3,662,972
3,638,883
48
3,666,207
3,643,897
49
3,670,991
2
3,645,474
50
3,677,495
3,655,723
52
3,682.415
3.1
3,652,034
3,693,907
3.13
3,577,500
53B
3,697,018
3,590,594
3,701,495
3.14
3.680,749
3,633,845
3,695,555
3,635,423
3.16
3,642,233
53R
3,635,424
3,661,346
3,656,704
3,672,507
54
3,656,208
3.19
3,706,429
55
3,675,875
3,2
3,647,161
56
3,692,256
3,647,162
58
3,692,257
3,693,909
62
3,593,908
3.21
3,537,157
63
3.595,552
3,540,484
76R
3,706,426
3,590,596
77A
3,637,155
3,692,258
77D
3,642,228
3.22
3,645,475
3,642,229
3,655,148
3,653,608
3.24 ■
3,648.953
3,656,705
3,687,398
3,661,344
3.27 •
3,633,845
3,661,345
3,684,214
3,572,604
3,684,215
77M
3,675,875
3,690,595
77R
3,677,496
3.29
3,550,496
77
3,677,497
3,595,556
78
3,680,812
3,697,019
80
3,684,211
7A
3,637,168
83D
3,685,767
3,669,371
83E
3,689,007
3,693,910
3,595,553
3,693,911
83R
3,704,841
3,698,662
3,705,699
3,698,666
84AF
3,642,230
7C
3,666,209
85
3,643.894
12CW
3,650,497
93
3,643,895
3,652,035
lOOR
3,652,030
3,704,842
102SL
3,659,805
12A
3,633,847
102A
3,659,806
12B
3,633,848
3,684,212
3,645,475
I02R
3,684,213
3,674,224
3,638,881
3.577,501
102
3,664,608
I2C
3,533,849
103R
3,564,609
3,640,485
3,570,992
3,689,011
3,690,591
12D
3,638,884
3.643.896
12R
3,640.486
84
INDEX OF PATENTS, 1972
CLASS 244— Con.
29R
3,691.368
51
3,664,619
171
: 3,697,031
3,689.016
475
: 3.680.822
34CT
Re.27.472
52
. 3.666.220
174
: 3,685,775
310
: 3,652.049
478
: 3.637.186
3,707,270
3.663.809
54CS
: 3.637.173
187
: 3.677,509
311
: 3,698,675
3.642.245
103
: 3,670,996
3,666,217
54R
: 3.637.174
3,693,921
3,707,272
480
: 3.645.489
I04R
; 3,652,040
40
3,636.344
3,669,391
188
. 3,674,229
312
: 3,638,893
3.671.005
IIOA
: 3,702,177
3,670,161
55
: 3,637,175
188.1
; 3,655,159
3,653.624
483
; 3.638.899
1 IOC
: 3,659.811
3.683,176
3,687,406
3.684.228
3,700,200
487
; 3.667.718
3,661,348
3,706,098
56
: 3,632,069
188.4
: 3,669.393
314
: 3,680,820
488
; 3.638.900
3,670,997
63A
3.700,886
3,684,220
3,697,032
317
: 3,659,817
3.653.627
3.695,559
63C
3,681,597
3,689,014
188.5
: 3,667,713
3,675,884
497
: 3.685.781
I14R
: 3,659,812
91
3,638,014
3,695.563
3,701,506
3.698,676
3,662,977
121
3,696,243
3,701,505
3,704,850
327
. 3,642,241
CLASS 249
3,674,226
125
3,660,652
58
: 3,653,618
188.6
: 3,635,432
3,667,715
3,690,599
3,691,370
59
; 3,637,176
3,695,567
345.1
; 3,643,905
3
: 3,680,823
3,701,501
169D
3,646,343
3,667,709
188.7
: 3,637,179
346
: 3,632.074
1 1
: 3,693.927
114
. 3,645,478
3,662,168
3,687,407
3,664,623
3.648.959
13
: 3.680.824
115
. 3,685,771
3,697,744
3,695,564
3,682,425
3.692.268
3,689,018
1 16
3,640,490
3,700,888
62
: 3,633,857
3,705,704
3.698.677
3.689,019
3,659,813
182A
3,633,026
3,650.499
188.8
: 3,655,160
3.700.201
18
; 3,656.729
117R
3,640,491
3,689,788
3,652,045
3,674,230
346.1
; 3.633.863
3.693.928
I18P
3.643.899
182B
3,639,754
3,672,613
3,697,029
350
: 3.664.628
19
: 3.653.629
3.647.155
3,654.456
63
: 3,633,858
188.9
: 3,640,496
351
; 3.675.885
20
; 3,638.901
3.666,214
3.660.653
3.664,620
201
: 3,656.727
352
: 3.635.434
23
: 3.674.232
118
3,689,012
3,694.650
3,684,221
203
: 3,637,180
3.684.233
25
: 3.689.020
119
3,687.401
182C
3.639.753
3,706,436
3,666,224
354C
: 3.700.202
3.693.929
120
3,690,600
3.655.962
64
: 3,684,222
204
: 3.701.610
354L
: 3,703,269
27
: 3.643.908
121
3,647,167
3,679.894
68CB
; 3,682,422
205A
; 3,637.181
354P
; 3,632,075
3.652.052
3,670,998
182R
3,643.090
3,697,027
3.666,225
3.655,161
3.669.401
3,674,227
3,676,669
68B
: 3,690,609
3,690.611
354R
: 3,642,242
28
. 3.638.902
3,704,844
182
3,699,329
68
: 3,632,070
205R
; 3,642,238
354S
: 3,642,243
31
: 3.647.173
3,704,845
187B
3,639,755
3,672,614
3,652.046
3,645,487
34
; 3.703.271
122AB
3,666,215
192
3,707,627
3,674,233
3.671.000
3,689,017
35
: 3.689.021
122AD
3,648,955
242
3,696,244
3,680,817
205
: 3.685.777
356
: 3,648,960
40
: 3.690.613
3,701,502
248
3,702,396
70
; 3,689.015
206R
; 3.638.889
358R
: 3.653.625
41
. 3.643,909
3,701,503
249
3,697,745
71
; 3,667,710
210
; 3.642.239
360
: 3.692.269
43
3.648.961
122AE
3.672.609
253
3,679,895
3,700,197
3.642.240
3.693,923
44
3.687.411
122AG
3.645,480
393
3,652.849
72
: 3,667,711
3,661.351
361A
. 3,685,778
46
3,648.962
3,698,670
3.691.371
73
: 3,680,818
214
: 3,666,226
36IR
. 3,638.895
48
3.672.626
122 a'
3,633,852
415A
3.700.889
74PB
: 3,632,071
3,700,198
3.647,172
3.677.512
.3,647,168
428
3.697,746
3,637,177
215
: 3.638,890
3,671,003
3.682.434
3,662,978
468
3,697,747
3,672,615
216
: 3,680,819
3,672,612
50
3.645.490
I22B
3,648,954
74R
: 3,664,621
221
: 3,638,891
3,682,432
3,704,852
123
3,643.900
CLAS
S 248
74
: 3,684,223
3,638,894
3,698,678
53
3,695,571
3.645,481
75
: 3,667,712
3,647,171
3,698,679
57
3.675.888
124
3,640.492
1
3,633.855
3,672,616
3,653,622
361
3,643,906
61
3.645.491
128
3,706,433
3,652.043
3,672,617
3,664,624
363
3,659,818
65
3.643.910
129
3,647.169
2
3,648.956
80
. 3,645,484
3,669,394
3,675,886
3.648.963
130
3.643.901
3.664.614
87
: 3,684.224
3,693,922
3.693,924
66
3.666,229
3,693.913
4
3.645.483
95
: 3,664.622
3,704,001
371
3.632,076
68
3.645,492
134A
3.690.601
3.666.218
96
. 3.666.221
222
3,692,265
3,653,626
3,695.572
3.693.916
3.674.228
97
. 3,633,859
223
3,645,485
3,658,286
69
3.638.903
134R
3.672.610
3,698.672
3,638,888
3,664,625
3,669,397
3.648.964
135R
3.693,915
7
3.687,404
3,655,157
3,672,621
3,680,821
74
3.697.036
136
3,632,067
9
3,633,856
3,659,816
3,679,163
3,690,608
81
3.689.022
3,647,170
3,667,706
3,687,408
3,684,229
373
3.659,819
3.697.037
3,682,418
3,675,881
3,695,565
3,695,568
3,662,983
82
3.675.889
137P
3,633.853
3,679,160
98
3,658.282
224
3,664,626
3,669,398
3.689.023
137R
3,642.235
3,685,772
99
3.640.495
3,672,622
3,669,399
83
3.680.825
3,653.614
3,702,178
3.653.619
3,692,266
378
3,675,887
3.693.930
3,690,602
3,705,701
3,684.225
225
3,640,497
3,693,925
84
3.659.821
137
3,645,482
10
3,679,158
101
3,653.620
3,650,502
384
3,692,270
86
3.685.782
3.653.615
14
3,637,171
3,697,030
3,682,426
394
3,662,984
90
3.690.614
3.666.216
15
3,666,219
3.707.271
226A
3,697,033
3,692,271
91
3.680.826
3.670.999
3,692.264
102
3.635,430
226B
3,637,182
397
3,695,570
94
3.685,783
3.677,506
3,697,024
104
3.635.431
226R
3,672,623
399
3,638,896
97
3,671,006
3,677,507
16
3,700,195
105
3.648,958
228
3,666,227
3,645,488
103
3,661.353
138R
3,669,388
18
3.650.498
113
3,633,860
229
3,684,230
3,656,728
104
3,700.204
138
3,642,236
20
3,667.707
3,672,619
230
3,640,498
3,679,166
105
3.633.866
139
3,700,192
3.690.607
116
3,672,618
3,652,047
3,685,779
3.542.246
141
3.679.157
3.703,999
117.6
3,698,674
3,706,437
3,685,780
109
3.657.719
142
3.655.151
3,705,702
119R
3,633,861
231
3,653,623
400
3,632.077
110
3.685.784
145
3.655,152
22
3,656,725
3,693,919
235
3,637,183
3.638,897
112
3.564,630
3,690,603
3,669,389
3,693.920
3,652,032
3.669.400
3,684,234
148
3,690,604
3,679,159
3.695.566
3,669,395
3.682.431
114
3,571.007
3,703.268
23
3,652,044
119S
3,653,621
3,675,882
405
3.667.716
122
3.638.583
149
3,690,605
3,659,814
119
3,682.423
3,687,410
406
3.642.244
127
3.584.235
3,693,917
3,695,562
121
3,669,392
3,695,569
419
3.633.864
129
3.685,785
150
3,653,616
25
3,664,616
3.697.028
3,707,273
3.700.203
3,701,508
3,667,705
26
3,685.773
122
3.658,283
239
3,674,234
421
3,698,673
134
3.548.965
15IA
3,692,262
27
3,640,493
124
3,656,726
242
3,659,815
425
3.637.185
3.555,730
3,692,263
3,655,154
125
3,650,500
243
3,645,486
429
3.652.050
3,680,828
151
3,632,066
3,664,615
3,672,620
3.652,048
3.661.352
135
3,556,731
3,658,281
3,689,013
3.704.846
3.672,624
3.672.625
137
3,597.038
152
3,642,237
3,697,025
127
3.704.847
3,679,164
3.692.272
142
3.595.573
3,652.041
38
3,655,155
145
3.637.178
3,697,034
430
3,702.179
3.700.205
153R
3,687,402
3,664,617
3,658,284
246
3,664,627
3.705.705
150
3.669,402
3,697,023
39
3.667.708
146
3.643.903
250
3,666,228
439
3.643,907
155
3.671,008
155R
3,664,613
3.701.504
3.650,501
251
3,633,862
441
3,638.898
158
3.587.412
3,687,403
40
3.643,902
3.661.350
3,675,883
3,677,510
160
3.587,413
3,698,671
42
3,640,494
3,666,222
256
3,679,165
3,705,706
170
3.643.911
155
3.684,219
3,653,617
149
3,666,223
260
3,697,035
444
3.652,051
173
3.679,157
3,669,390
150
3,632,072
265
3,704,851
445
3,664.629
175
3.595.574
CLAS
S 245
3,704,000
151
3,687,409
278
3,662,981
447
3.659.820
176
3.548,966
43
3,671,001
154
3,655,158
279
3,637,184
448
3.677.511
179
3.656.732
1
3,690.606
44
3,664,618
3,662.979
284
3,667,714
451
3,674.231
183
3.632.078
7
3,682,419
3,687,405
3,679,161
285
3.650,503
459
3.682.433
188
3.702.180
8
3.632,068
3,700,196
156
3,679,162
288
3,692,267
460
3,637.172
189
3.632.079
10
3,700,194
45
3,648.957
159
3,690,610
289
3,643,904
3.692,273
3.6««,024
46
3.661.349
161
3,662.980
292
3,700,199
3,693,926
3.598.680
CLAS
S 246
3.693.918
162
3.682.424
300
3,638,892
466
3.650,504
192
3.561.354
3,697,026
163
3,658,285
3,671.002
467
3.633,865
196
3.579.168
IR
3,641,338
48
3,655,156
3.704,848
3,684.232
3,671,004
202
3.6S0.827
3.659,094
3,682,421
165
3,704.849
309
3.635,433
3.701.507
204
3.682.435
2F
3,662.167
3,706,435
168
3.705.703
3,662.982
475A
3.635,435
213
3.633.857
2gR
3,672.611
48.2
3,667,717
169
3,632.073
3,669.396
3,703,270
3.538.904
CLASSIFICATION OF PATENTS
85
CLASS 249-Con
3,691,376
65T : 3,636,350
3,655,980
3,664,960
3.693.013
3,699,334
3,655,970
3,660,662
3,683,190
3,696,248
3,667,720
49.5ZC ; 3,646,351
3,675,013
3,662,174
85R ; 3,703,618
3,699,345
214
; 3,653,628
3,649,830
3,688,112
3,665,187
85 : 3,654,471
3,700.905
2I9R
; 3,662,985
3.651.323
3,702,400
3,668,397
3,699,343
203 : 3.634,691
219W
3.655,162
3.655.966
65 : 3,654,462
3,668,398
86 : 3,646,349
3,638,025
3,693,931
3.660.656
66 : 3,634,687
3,668,399
3,660,664
3,641,351
219
. 3,697,039
3.665,181
3,652.853
3,675,019
3,662,175
3,651,325
3,675,010
3,675,014
3,683,186
3,665,191
3,654,475
CLASS 250
3,675,011
67 : 3,649,832
3,683,187
3,678,233
3,678,279
3,688,107
3,655,972
3,683,188
87 ; 3,643,094
205 : 3,639,768
4L3
3,670,171
3,689,767
3,668,394
3.684.887
90 ; 3,676,683
206 ; 3,643,099
3,693,008
3,691,373
3,683,182
3.684.888
91 : 3,644,735
3,654,474
4I.9DS
3,648,046
3,691,375
3,703,272
3.705,305
3,691,385
3,655,987
3.699,330
3,699,335
68 : 3,639,761
3,706.888
93 : 3,675,020
3,660,666
41 9MB
3,679,896
49. 5A : 3,636,346
71R : 3,641,343
83. 3H : 3,633,031
3,681,604
3,673,413
41.9MF.
3,649,827
3,638,015
3,644,734
3,636,354
3,683,191
3,673,414
3,657,531
3,644,733
3,649,833
3,638,019
102 : 3.636.355
3,676,685
3,659,095
3,646,344
3.652.854
3,638.021
105 : 3.643.095
3,676,686
3,670,162
3,648,048
3.654.463
3,639,765
3,668,402
3,679,905
3.671,737
3,659,098
3.657.537
3,641,345
I06SC : 3,663,818
3,681,605
3,673,404
3.668.393
3.659.100
3,641,347
3,688,120
3,689,770
3,681,599
3.671.743
3,663,813
3,641,349
3,691,386
3,704,374
3,686,499
3,676,670
3,666,945
3.641,350
106R : 3,673,409
207 : 3,634,690
3,686,500
3.681.600
3,666,946
3.654.466
106S : 3,633,032
3,641,352
3,689,764
3,691,377
3,675,015
3.660.659
3,633,033
3,646,350
3,699,332
3,696,246
3,676,671
3.660.661
3,655,983
208 : 3,648,050
41.9SB
3,660,655
3.702.398
3,678,272
3.660.663
3,655.984
3.659.109
3.678,267
49 58 3.643.091
3,700.896
3.662.170
3,659,106
3.671.749
41.9SE
3.676.672
3.678.270
3.701.900
3,662.171
3,659,107
3.675.024
41.9TF
3.634.683
3.679.900
71 ; 3.639.762
3,665,190
3,665,198
3,686,505
3.639.757
3,702,399
3.641.344
3,665,196
3,665,199
3,700,906
3.660,654
49. 5C ; 3,676.693
71. 5R ; 3.633.030
3,666,949
3,675,021
209 ; 3,644,739
3,663,810
49 5D ; 3.634.684
3.634.688
3,675,016
3,693,012
3,649,836
3,668,382
3.659.097
3.638.017
3,675,017
3,697.755
3,655,988
3,668,383
3.660.657
3.646.345
3,676,677
106T : 3,655,981
3,657,549
3,668,384
3,660,658
3,648,049
3,678,276
3,655,982
3.660,667
3.668,385
3,691,374
3,654,464
3,691,383
3,666,955
3,676,687
3,697,748
49. 5E : 3.641,341
3.657.535
3,693,011
3,673,410
3,683,193
3,699,333
3.671.742
3.659.101
3,693,025
3,697,756
3,689,771
41 9D
3,636,345
3.689.768
3.665.192
3,694,654
106 : 3.638.023
3.693,015
3,655.963
3.696,245
3.668.395
3,696,247
3.654.472
3,697.759
3,697,749
49. 5P : 3,665.182
3.676,674
3,699,339
3.663.816
3,697,760
41.9G
3,639,756
3,665.185
3.678,271
3,699,341
3,663,817
210 ; 3,636,357
3,641,339
49. 5R ; 3,675,009
3.683.185
3.700.898
3,705,985
3,702,401
3,641,340
49. 5T ; 3,689,766
3.688.113
3.703.639
108FS : 3,659,108
3,702,937
3,648,047
50 : 3,633,028
3.688,114
83. 3R : 3.638.020
108WS : 3,644,737
21 IJ : 3,634,692
41.9S
3,633,027
3,634,685
3,688,115
3.638.022
108R ; 3,643,096
3,636,358
3,654,457
3,655,967
3,691,378
3.646.347
3,644.736
3,638,026
3,673,405
3.655,968
3,691,379
3,654,468
3.644.738
3,644,740
3,681.598
3,659,099
3,697,752
3,657,540
3,649.835
3,648,051
3,700,892
3,670.163
3,701,901
3,657,541
3,655,985
3,649,837
3.700.893
3.688.108
3,707,631
3,662,172
3,673,411
3,649.838
41.9
3.644,731
3.694.653
71. 5S : 3,652,855
3,662.173
3,678,278
3,652,859
42
3,679.897
3.697.751
3,654,465
3.662.179
3,688,121
3,654,476
43
3.659.096
3.700,894
3,655,973
3,665,188
199 : 3,633,034
3,663,820
3.673.406
3,705,984
3,655,974
3,665,195
3,633,035
3,668,404
3.683.177
51.5 : 3,634,686
3,659,103
3,666,952
3,636,356
3,671,751
3.694.65 1
3,636,347
3,683,180
3,666,953
3,638,024
3,675.025
43.17
3,649.828
3.639,758
3,683,184
3,668,396
3.652.858
3,675,026
43.5FC :
Re. 27.272
3.639.759
3.684,886
3,668.400
3.654,473
3,689,772
3,649,829
3.639.760
3,697,753
3,670.164
3,655,986
3,691,389
3,683,178
3,649,831
71.5 : 3,659.102
3.671.746
3,657,543
3,693,016
3,688,106
3,654,460
80 : 3.636.352
3.675,018
3,657,544
3,704,375
43.5FL :
3.652,857
3,666,943
3.643.092
3,678,277
3,662.180
3,704,376
3.654.458
3,671,744
3,655,978
3,681,601
3.666.956
21 1R : 3,676,688
3.668.386
3,688,109
83CD : 3,662,178
3,681,602
3,670,165
211 : 3,639,769
43. 5D
3.644.732
3,688,110
3,665.194
3.691.381
3,670,166
213VT : 3,641,353
3.655.964
3,701,899
3.691.380
3.691.382
3,671,747
3,660,668
3.657.532
3,702,933
83SA : 3.659,104
3.699.340
3,675,022
3,663,821
3,665,180
52 : 3,636,348
83C : 3,681,595
3,701,902
3,676,684
3,666,957
3,668,392
3,641,342
83R : 3,641,346
3,702,932
3,679,904
3,675,027
3,678,268
3,665,183
3,666,947
3,705,304
3,691,387
3,675,028
3,693,009
3,673,407
3,666,948
3,706,884
3,691,388
3,681,606
3,697.750
3,676,675
3,676,676
3.706.885
3,694,656
3,683,194
43. 5R
3,651,322
3,683,181
3.678.273
83.3 : 3.675.023
3,697,757
3,688,122
3,652,850
3,686,502
3,700.897
3,697,754
3,699,344
3,693,017
3,663.811
3,702,934
83 : 3.646.346
83.6FT : 3,649,834
3,700.900
3,694,659
3.666,941
54 : 3,652.851
3,655,975
3,666,954
3,703.640
213A : 3,678,280
3.666,942
58 ; 3,702,935
3,657,538
3,676,678
3,705,307
213R : 3,638,027
3,670,172
3,707,629
3,665.193
3,676,679
3,705,986
3,644,741
3.671.740
3.707,630
83.1 : 3.636.353
3,676,680
201 r Re. 27,421
3,648,052
3.678.262
59 : 3.657,534
3.638.018
3,676,681
3,634,682
213 : 3,693,018
3.678.269
3,679,901
3.654.467
3,681,603
3,634.689
3,699,346
3.679.898
3,706,883
3,657,539
3.688.1 19
3,643.097
214P . 3,643,100
3.679.899
60 : 3,665,184
3,666,950
3.699.342
3.651,324
3,648,053
3,684,884
3,675,012
3,686.503
83.6R : 3.654,469
3,657,545
3,673,415
3,700,890
61 : 3.671,745
3.688.117
3,659,105
3,663,819
214 ; 3,633,036
3.700.891
61.5 : 3.636.349
3,688,1 18
3,665,189
3,671,748
215 : 3,649,839
3.702.397
3,673,408
3,699,337
3,668,401
3,673,412
216 : 3,634,693
44
3.662.177
62 : 3,660,660
3,699.338
3.678.274
3,700,901
3,641,354
3.671,741
3.665.186
83 3CD : 3.663.815
3,678,275
3,700,902
3,643,101
3,683,183
3.684.885
83.3HP : 3,641,348
3,683,189
3.705,987
3,644,742
45
3,655,965
65ZE : 3.638.016
3,652,856
3,694.655
202 : 3,639.766
3,668,405
49.5AE :
3,686,501
3,654.461
3,706,886
3,702.936
3,639.767
3,678.281
3,699.331
3,689,769
83 3PD : 3.665,197
3.703.638
3,643,098
3,678,283
49.5PE :
3.663.812
65R : 3,633,029
3,707,632
3.704,284
3,657,546
3,683.192
3.694,652
3,636.351
83.3UV : 3,643,093
3,704,371
3,660,665
3,684.889
3,703,637
3,652.852
3,663.814
83. 6S : 3.655,977
3,686,504
3,694,657
3,707,628
3,655.971
3.679,903
83. 6W ; 3.654.470
3,697,758
3,702,402
49.5TC :
3,662,169
3.666,944
3,699,336
83.6 : 3,676.682
3,704,372
217CR : 3,657,550
49.5TE :
3,654.459
3.679.902
83. 3D : 3,639,763
84 : 3.657,542
3,704,373
217SS : 3,654,477
3.657.533
3,700,895
3,639,764
3.700.899
203CT : 3,651,326
3,691,390
3.676,673
3,704,369
3,655,976
84.5 : 3.646.348
203R : 3,657,547
3,705,308
3,683,179
3.704,370
3,655.979
3,657,536
3,657,548
217F : 3,651,327
86
INDEX OF PATENTS, 1972
CLASS 250— Con.
231R
3.633,038
3,703,273
309
3,656,7 13
3,591,071 35
3,632,510
3.64 8.055
124
3,643,914
3.674,238
3.691,072 36
3,652.415
3,689.773
3.649,840
129
3,632,081
312
3,704,003
3,697.424
3,569,884
217R
3,665,200
3,654,480
3,633,869
315
3,635.439
8.55E : 3.687.847
3,705,853
3,699,347
3,657,55 1
3,645,495
3,669.406
3.692,575 37
3,592.578
217S
3,660.669
3,676,692
3,647,177
3,675,895
8.55R : 3,634,237
3,702,822
3.663.822
3,681,608
3,653,630
3,682,439
3.677.941 39
3,542,627
3.705.309
231
3,633,039
3,666,231
3.684,241
3.684.709 40.7
3,660,288
217
3,634.694
236
3.668.409
3,666,232
3,689,027
3.684.710 41
3,581.242
3.636.359
3,671.754
3,671,009
3,697,043
3.689,410 42
3,558.704
3.700.903
3.700.91 1
3,684,238
3,698,687
3,692.676 42 1
3.654.153
218
3.636,360
237R
3,665,202
134
3,680,831
317
3,647.181
3,696.035
3,573,089
3,639.770
3,671,750
137
3,635,438
3,684,242
8.55 : 3,640,827 42.7
3,657.124
3,643,102
3,671,755
138
3,667,724
321
3.675,896
3.642,624
3,691,076
3,644.743
237
3,636,367
139
3,662,987
323
3,671,011
8.57 : 3.668,124
3.697.426
3,646,352
239
3,648,056
144
3,656,710
326
3,633,873
3,679,583
3.706.632
3,652,860
3,679,906
3,661,355
3,640,500
86 : 3,639,234 45F
3.684,712
3,652,861
3,694,660
3,662,986
327
Re. 27, 358
8.75 ; 3,637,496 45
3,673,090
3,662,176
3.697,762
145
3,638,906
328
3,689,028
3,639,235 46
3.671.432
3,663,823
291
3,692,479
3,642.252
329
3,632,084
3,644,203 46.4
3.692,679
3,665,201
500
3,691,384
147
Re.27,353
3,638,908
3,649,535 46.6
3,654,154
3,675,029
148
3,638,907
330
3,633,874
3,664.952 46 7
3,644,205
3,691,391
CLASS 251
3,642,247
332
3,640.501
3.676.338
3.654,155
3,699,348
3,643,915
333
3,664,634
3.676,339
3.677.943
3,700,904
1
3,647.174
3,645,496
334
3,669,407
3,676,340 47.5
Re. 27.331
3,702,403
3,658.287
3,645,497
335
3,698,688
3,681.241
3,642,629
3,703,641
3,667.721
3,647,178
339
3,648,972
8.8 : 3,637.495
3,542,530
2I9CR
3,659,110
3
3,675,890
3,677,513
340
3,645,500
3,644,204
3,554,955
2I9DC
3,654,478
3,697,040
3,677,514
342
3,685,795
3,652,419
3,574,591
3,660,670
3,697,041
3,679,171
344
3,642,249
3.660,286
3,576,346
3,673,416
4
3,685,786
149.2
3,672.630
347
3,655,164
3,574.688
3,584,713
3,706,887
5
3,643,912
3,692,275
354
3,653.633
3,676.341
3,587,849
2I9DD
3,691,392
3,695,576
149.5
3,693,934
3,658,294
3,581,244 48.2
3,634,244
219DF
3,636,361
6
3,685.787
149.6
Re. 27, 364
359
3,669.408
3,586,120
3.594,357
3,646,353
3,693,932
3,650,507
360
3.656,714
3,696,034 484
3,542,531
3,652,863
10
3,698,681
3,672,631
3.558,295
3.597,423
3,577,944
3,666,951
11
3,643,913
3,704,002
361
3,647,182
8.9 : 3,634,236 48.6
3,637,500
3,693,021
3,650,505
149.7
3,677,515
366
3,677,517
3.666,661 49.3
3,634,245
3,700,909
25
3,689,025
151
3,643,916
367
3,666,237
3,704,225
3,649,538
2I9DR
3,652,862
26
3,650,506
3,656,711
12 ; 3,652,408
3,661,784
3,673,418
28
3,684,236
3,666,233
CLASS 252
3,652,409
3,676,344
3,683,195
3,685,788
3,666,234
3,697,425
3,676,345
3,700,908
30
3,632,080
3,667,725
1
3,639,643
12.4 : 3,674,689
3,699.057
219FR
3,636,362
3,633,868
3,667,726
3.645,894
13 : 3,639,235 49.5
3,649,537
3,678,282
3,667,722
3,671,010
3.655.553
3,639,237
3,654,156
3,693,020
3,672,627
3,672,632
3.673,087
3,639,644
3,657,126
3,699,349
3,682,436
152
3,675,893
3.701.729
17 : 3,640,828 49.6
3,639.238
219LG
3,652,864
3,698,682
159
3,645,498
3.705,852
18D : 3,571,448
3,557.127
3,655,990
31
3,635,436
3,653,631
2
3,673,088
18 : 3,664,953
3,561,779
3,702,404
3,690,615
160
3,689,026
3,684,707
3,676,342
3,664.956
219PF
3,694,658
32
3,674,237
162
3,674,235
3AE
3,645,909
19 : 3,652,414
3.564.957
219TH
3,673,420
38
3,652,053
163
3,675,894
3
3,634,233
24 ; 3,691,073
3.671.433
219WD
3,655,989
3,656,706
3,697,042
3,655,554
25 ; 3,642,525
3.577,945
219WE
3,633,037
3,690,616
164
3,685,793
3,655,555
3,647,689
3,689,412
3,657,727
45
3,655,163
3,687,416
3,661,776
3,671,429
3,692,680
219D
3,634,696
47
3,672,628
171
3,702,304
5
3,642,621
3,674,690
3,594,358
3,638,028
48
3,635,437
172
3,642,248
7
3,634,234
3,675,343
3,702.823
3,662,181
57
3,648,967
3,647,179
8
3,657,120
3,689,411 49.8
3,640,858
3,673,417
3,648,968
3,667,727
8.1
3,635,821
3,691,074
3,640,958
3,676,690
58
3,684,237
3,669,404
3,639,232
3,692.677
3,658.706
3,691,372
59
3,704,853
173
3,684,239
3,640,823
26 : 3.634,238
3.671.434
3,693,019
61
3,647,175
174
3,650,508
3,645,895
28 : 3,663,436
3.702.824
3,700,907
61.2
3,672,629
3,677,516
3,658,121
3,653,437 49.9
3,634.245
219F
3,634,695
3,682,437
3,695,579
3,677,942
3,563,438
3.539.239
219R
3,663,824
3,685,789
176
3,674,236
3,697,422
3.663,725
3.540.857
219
3,676,689
3,704,854
178
3,659,822
3,699,041
29 : 3,537,497
3,550,953
220MX
3,696,250
61.3
3,637,187
205
3,666,235
8.3
3,640,824
30 : 3,637,498
3,654.157
220SD
3,668,406
61.4
3,695,577
209
3,698,683
3,657,121
3,654.171
3,654,158
220M
3,668,408
62
3,656,707
214
3,632,082
3,679,582
32.5 : 3,634,239
3.657.128
3.696,249
3,661,357
3,698,684
8.5A
3,635,822
3.635,823
3.658.702
220R
3,636,364
63
3,648,969
215
3,643,917
3,640,826
3,649,536
3.663.439
3,659,111
63.4
3,704,855
3,658,290
3,654,164
3,684,711
3.696.036
3,671,752
63.5
3,666,230
228
3,658,293
3,668,122
32.7HC : 3,555,557
3,697.427
221
3,670,167
63.6
3,656,708
229
3,679,172
3,687,846
3,706,655
3.701,730
222R
3,651,328
65
3,652,054
251
3,706,438
8.5B
3,691,070
32. 7E : 3,552.410
3,706,668
3,671,753
67
3,652,055
252
3,648,971
8.5C
3,637,492
3,555,556 50
3,699,043
3.673,419
3,685,790
3,684.240
3,637.493
3,664,954
3,700,598
3,675,030
68
3,667,723
256
3,682,438
3,640,825
3.671,430 5 ISA
3.532,511
3,676,691
69
3,685,791
266
3,658,291
3,642.522
3,682,819
3,634,248
3,681,607
75
3,685,792
270
3,633.870
3,654,151
3.687,848
3,642,632
3,689,774
3,692,274
276
3,662,988
3,657,122
32. 7R : 3,534,240
3.647.691
3,697,761
77
3,687,414
279
3,669,405
3,657.134
3,537,499
3.547.692
3,704,378
84
3,700,206
282
3,632,083
3,668.123
32.7 : 3,540,855
3.647,694
223R
3,636,363
3,705,707
3,633,871
3,582,820
3,654,152
3.655,559
3,648,054
86
3,680,830
3,680,832
3,682,821
33 ; 3,634,241
3.655.560
223
3,684,890
88
3,679.169
3,700,209
3,686,119
3,655,558
3.555.561
225
3.638.029
3,700,207
283
3,680,833
3,698,042
3,658,703
3.555.562
3.639,771
89
3,687.415
294
3,664,633
3,699,042
3,661,777
3.658.707
3.670.168
90
3,700,208
299
3,661,356
8.5M
3,634,235
3,691,075
3.660.289
3,699,350
94
3,638,905
303
3,645,499
3,639,233
33.2 : 3,640,855
3.650.290
3,700,910
3,695,578
3,685,794
3,642.523
3,684.725
3,677.946
226
3,670,169
95
3.656,709
3,698,685
3,671,427
33 3 : 3,532,509
3.679.585
227
3,636,365
96
3.658,288
304
3.653,632
3,571,428
3,547,590
3.681.247
3,636,366
101
3.664,632
3,672,633
8.5P
3,658.701
334 ; 3.671,012
3.689.413
3,643.103
104
3,648,970
3,700,210
3.658.129
3,679,584
3.692.681
3,683,196
3,679,170
3,700,211
8.5
3.650,951
33.6 : 3,534,242
3.695.851
229
3,641,355
117
3,675,891
305
3,640,499
8.55B
3,644,205
3,642.526
3.702.300
3,668,407
118
3,658,289
3,693,935
3,660.287
3.650,952
3.705,667
3,670,170
3,704,856
306
3,633,872
3.561,785
3,665,662 51 5R
3.634.247
3.673,421
3,704,857
3.647,180
3,700.594
3,571,431
3.657,129
3.705,310
120
3,637,188
3.656,712
8.55C
3.647.588
3,707,498
3.658.709
230
3.693,022
3,645,493
3,658,292
3,581,240
34 7 : 3,634,243
3.673,091
23ISE
3,654,479
121
3,645,494
3,666,236
8.55D
3,637,494
3.545,897
3,676,347
3.693,023
3,675.892
3,692,276
3,645,895
3,652,411
3,702,299
3,693,024
122
3,647,176
3,698,686
3,573.124
3.657.123 52R
3,639,240
CLASSIFICATION OF PATENTS
87
CLASS 2S2-Con.
3.649.539
3.686.123
3.550.956
180 : 3.639,293
3,694,370
3.649.540
3.695.040
3,660.296
3,539,645
3.697,436
54
; 3.640.859
3.652.412
88 : 3.632.514
3.68 1.249
3,539,646
3.700,602
3.676,348
3.652.413
3.639.280
3.687.855
3,647,703
301. IS : 3.671.453
54.6
: 3,639.241
3.654,159
3.657.135
3.694.355
3,652,423
3.591.087
3,664.958
3.654.160
3.658,133
3.694.366
3,554,159
3,597.441
3,676.349
3.661.781
3,673,095
107
3,634.265
3.555,573
301. IW : 3,666.673
3,691.077
3.663.440
3.681.245
3.637.510
3.653.448
3,679.595
3,704,277
3.666.665
3.701.734
3.658.135
3.668.094
301.1 : 3.532.520
56D
; 3.697.428
3.666.666
89 : 3.634.258
3.587.856
3.671.447
3,540.887
56R
; 3.639,242
3.669.887
3.634.259
3.703.471
3.677.956
3,557,137
3,658,708
3.682.826
3.635.827
3.703.472
3.682.831
3,697,435
56S
; 3,649,570
3.682.827
3.539.281
3.705.104
3,687.859
3,706,689
3,674.692
3.684.714
3.645,904
109
3.532.517
3,595,044
301. 2SC : 3,671,455
3.694.382
3,684.715
3.647.700
3.539.286
3,699,048
301. 2R : 3,640,889
3.702.301
3.686.122
3.668.134
3.561.787
181 : 3.649.547
3,647,705
56
. 3.640.860
3.689.414
3.669.890
3.587.857
3.650.970
3,649,551
57
3.637.501
3.691.079
3.673.096
110
3.589.424
3.654.170
3,666,675
3,642.633
3.696.038
3.681,248
117
3.554.166
3,668.138
3,675.360
3,647,693
3,697.430
3,586,124
3.563.445
181.4 : 3.658.713
3.577.959
59
3,634,249
3.699.044
3,687,853
3.668.136
182 : 3,634,275
3.579,598
3,637.502
3.699.045
3,689,418
3.589.425
3.534.276
3,581,252
3,637.503
3,700.596
3.691.081
3,704.228
3.537.514
301. 2W ; 3.655.574
3,640.870
63 : 3.640,868
3,692.684
3.707.503
3.637.515
3.557.139
3,642.634
3.642,638
3.692.685
119
3.554.157
3.639.294
3.684.728
3,642,635
3.657.132
3.702.825
121
3.540.882
3.639.295
3.684.729
3,642,636
3.668.128
3.703.469
3.677,954
3.640.886
3.689.429
3,655,563
63.2 : 3.650.954
3,705,102
3,694,367
3.642.646
301.2 : 3.642,650
3,661,780
3.655,565
90 : 3,550,955
125
3,654,952
3.642.647
3,644,21 1
3.668,125
3,659.888
3,554,165
132
3,634,265
3.642.548
3,650,973
3,682,823
3,674,695
3,658,711
3,655,570
3.642.549
3,671.451
3,691,078
3,682,828
3,555,568
3,666,669
3.645.907
301. 3R : 3.634.280
3,697,429
3,700,597
3,559.891
3.684.723
3,547,701
3,635.832
61
3,640.862
63.5 : 3.639,275
3,559,892
135
3.639,287
3,547,702
3.651.790
62
3.634.250
3.645.899
3,571,438
3,639,288
3,547,704
3.673,100
3.639.276
3.649,542
3,586,125
3,550,967
3,550,971
3,675,359
3,647.695
3.676.35 1
3,689,419
3.652,422
3,552,424
301. 3W : 3,569,896
3.655.564
3.707.499
3,694,354
3,554,158
3.571,449
301 4F : 3.632,523
3,682.824
63.7 ; 3.645.900
3.705.855
3,674.699
3,574,701
3.634,281
3,687.850
3.664.959
92 : 3.677,951
3,574,700
3,586,132
3.639,252
3.692.682
3.673,093
94 : 3,677.952
3,684,724
3,591.083
3,640,890
62.062
3.692,683
3,674,696
95 : 3,632,515
3.707,504
3,591.084
3,640,891
62.1
3,632.512
66 : 3,650.955
3,634,260
135
3,575,353
3,697.433
3,550,974
3,634,251
67 : 3,634.255
3,639,282
3,707,505
3,701,737
3,650,975
3.639,243
3.640.869
3.640,874
139
3,707,506
3,704,229
3,654,172
3,639.244
3.642.639
3,655,556
142
3,550,958
3,704,230
3,563,474
3,639.245
3.694.362
3,655.557
3,579,591
184 : 3,692,587
3,671,452
3,639.246
70 ; 3.702.302
3.663.442
143
3,650,969
186 ; 3,639,248
3,571,454
3,640.861
3,705,854
3.689.421
146
3,642,640
3,640,885
3,576,351
3,640.863
71 : 3,669,889
3.704.227
147
3,576,354
3,645,908
3,577.950
3,647,696
72 : 3,644.208
3.706.670
3,686,129
3,649,546
3,679,597
3,657,130
3.694,363
96 : 3.632.515
148
3,642,641
3,649,548
301.4P : 3,634,282
3,668,126
73 : 3,645.902
98 : 3.539.283
3,655,571
3,650,972
3,537,519
3,668.127
3.652,418
3.684.722
3,705,106
3,561,789
3,639.253
3,669.885
75 : 3.634,256
3,691,082
149
3,634,270
3,568,139
3,647,706
3,669,886
3,635,825
99 : 3,534,261
3,658,137
3,671,450
3,654,173
3,671,646
3.640.872
3,635,828
153
3,634.272
3,596,046
3,654,174
3,674,693
3.645.901
3,637.509
3,542.644
187R : 3,702,305
3,558,715
3,676,350
3.679.587
3.639.284
3.571.441
187 ; 3,659.894
3,661,791
3,679,586
3,679.588
3.640.875
3,673,097
188 ; 3.532.518
3,661,792
3,681.243
76 : 3,557,133
3.640.875
3,676,355
3.634.277
3,668,141
3.682.825
77 ; 3,545,903
3.640.877
3,579.592
3.637.515
3,676,358
3,694.359
3,687,852
3.640.878
3.696.042
3,666.572
3,594,371
3,701,731
3,703,468
3.650.961
3.696,043
3,669.895
301.4R : 3,632,521
62.2
3.696.037
78 r 3,537.507
3.555,568
156
3,635,830
3,674,702
3,532,522
62.3V
3.640.864
3,539,277
3.655.569
3,650,297
3,696,047
3,635,833
62.3
3.652.421
3,640,873
3,558,712
3.653,447
188.3 : 3,660.298
3,637,517
62.51
3.640.871
3,644,209
3,551,786
3.669,893
3,577,957
3,637,518
3.660,291
3,674,697
3,563.443
3.573,098
3,679,594
3,639,932
3,687,851
3,574,698
3,653,444
3,673,099
3,587,860
3,642,651
3,696,039
3,677,948
3,554,951
3.687.858
3,689,427
3,649,550
3,704,278
3,701,732
3,671.439
3.705.856
3.691,085
3,657,138
62.54
3,634,252
3.701.733
3,675,352
3.706.672
3,597,432
3,557,140
3.634.253
3.707.500
3,682.829
3.707,507
3.597,434
3,557,141
3.649,541
3.707.501
3,585,126
158
3.581,250
3,701,738
3,666,676
3,677,947
79 : 3.661.782
3,685,127
160
3,565,670
3,703,473
3,668,140
62.55
3.681.245
79.1 : 3.650.957
3,686,128
162
3,542,645
3,704,231
3,568,143
62.56
3.654.161
3.550.958
3,696.041
3.577,955
189 -. 3,632,519
3,584,730
3.671.435
3.550.959
3,700,599
3,581,251
192 ; 3,634,278
3,702,828
3,700,595
79.2 : 3.547.699
3,700,600
3,707,508
3,675,355
301. 4S : 3,639,254
3,704.226
3.651.783
3.701.735
153
3,702,303
194 : 3,652,425
3,647,707
62.57
3.639.247
3.668.130
3,701,736
170
3,634.273
259.5 : 3,676,357
3,655,577
3,654.162
79.3 : 3.650.950
3,702,826
3,679,593
300 : 3,634,279
3,659,897
3,657,131
3.671.437
3,703,470
3,705,857
3,539,249
3,673,102
62.58
3.671,436
3,684,719
3,706,571
171
3,534.274
3,539,250
3,705,858
62.59
3,637.605
3,689.417
3.707,502
3,637.513
3,639,251
3.706,666
3.644.207
79.4 : 3,632.513
100 : 3,534,252
3,640,881
3,649.549
301.4 : 3.649,552
3.645,898
3.535.826
3,539,285
3.640,884
3.650,299
3,650,976
3.652.416
3.647,698
3,560,294
3,645,906
3,684,727
301.5 : 3,649,553
3.674.694
3.650.293
3,705,103
3.655.572
3,687,862
3,668,142
3.694.360
3.663,441
101 ; 3,652,420
3.561.788
3,687,853
301.6F : 3,544,212
3.694.361
3.568.131
102 : 3,634.263
3.571.442
3,692,688
3,549,554
62.6
3.660,292
3.573.094
3,650,952
3.671.443
3,706,688
301.6P ; 3,555,575
62.61
3,637,504
3,577,949
3,650,963
3,671,444
301. IWD: 3,658,714
3,563,473
3,637.505
79.5 : 3,677.950
3,579,589
3 'i7 1,445
301. IL ; 3,673,103
301. 6R ; 3,547,708
3,640.867
80 : 3,652.417
103 : 3,540,879
3,671,446
3,692,689
3.582,833
3.689.415
3.658.132
3,671,440
3,682,830
301. IR : 3,635,831
301.58 : 3.649,555
62.63
3.634.254
82 : 3.639.278
3.677.953
3.686.130
3,640,888
3,555,575
3.654.163
3.706.569
3.697.431
3.686,131
3,660,300
3,657,142
62.9
3.637.506
86 : 3,639.279
104 : 3.660.295
3,694,368
3,655,574
3,666,677
3.640.865
3,684.720
3.579.590
173
3.666,671
3,573,101
3,684,731
3.640.866
87 ; 3,534,257
105 : 3.700.601
174
3,649,545
3,577,958
3,691,088
3.642.637
3,637.508
105 : 3,634.264
3,563,449
3,579,596
3,704,232
3.645.974
3,658,710
3.650.954
175
3,599.047
3,689,428
305 . 3,534,283
3,647,697
3,666,667
3.550.955
179
3,639,292
3,694,369
3,654,175
INDEX OF PATENTS, 1972
CLASS 252
— Con
3.654,177
3,654.181
3,696,053
3,697,446
3.654.188
3,654,178
3.699,054
438 : 3,663,452
3,706,694
3.673.092
3,671,456
3,661,795 415
3,634,292
3,664,969
455
3.669.903
3.673.118
3,679,599
3,671,459
3,635,838
439 ; 3,637,526
456
3.657,155
3.673.119
3,702,306
3,673,106
3,637,524
3.639.647
3,686,138
3.574.713
307
3,669,898
3.702,307
3,652,455
3.640.902
458
3,684,743
3,681,262
3,681,253 357
3,658,718
3,654,182
3.649,562
3,691.100
3.704,266
309
3,660,301 358
3,634,288
3,660,306
3.666,687
3.697.447
3,705,112
3,660,302
3,639.260
3,660,307
3,692,694
459
3.637,529 521
3,632,529
3,663,475
3.650,979
3,666,684
3,692,695
3,649,563
3,634,337
3,676.362
3.652.453
3,673,109
3,692,696
3,673,115
3.640,907
3,689,430
3,666.681
3,692,693
3.692,697
462
3.645.915
3,649,568
3,699,049
3.671.460 416
3,645,913
3,692,698
3.707.510
3.703.478
3,703.476
3.671.461
3,649,559
3.705,111
463
3.663.457 522
Re. 27. 332
3,704,263
3.677,963
3,660,308
440 : 3,668,148
3.679.605
3,637.533
311
3,681,254
3,691,091
3,661,798
3,691,097
464
3.682.838
3,544,505
3,684,732
3.705.860
3,684,740
3,692,699
3.697.448
3,560.311
311.5
3,660,303 359A
3.658.719 417
3.647,714
441 : 3,634,330
465
3.639.648
3.569.908
3,663,477 359C
3.669.900
3,661,799
3.637.527
3,654.186
3.673.120
3,671,457 359E
3.706.690
3,661,800
3,639.270
3.661.805
3.581.253
312
3,634.284 361
3.649,557
3,702,308
3.639.271
3,669,904
3.685.097
3,634,285
3.679.600 419
3,642,656
3.658.723
3.669,906
3.703.479
3,639,255 364
3.644.433 420
3,691,093
3.661.804
3,674.710 524
3.632.491
313R
3,645,910
3.647.712 421
3,639,266
3.663.453
3,681.260
3.689.435
3,654.176
3.664.964
3,668,145
3.673.112
466PT
3.635,841
3,703,480
3,674,703
3.677.964 422
3,676,365
3,673.113
3,647,719
3,704,267
313S
3,634,286
3.682.834 423
3,702,832
3,691.098
3.649,564 525
3,634,338
3,644,213
3.691.092 425
3,642,657
3.702.309
3,649,565
3,676.372
3,649,556
3.706.691 425.5
3.696.051
3.702.311
466B
3,692,701
3.692.704
3,650,977 369
3,657.146 426
3.687.867
3.702.827
466J
3,657,156
3.595.055
3,655,578 373
3,639,261 427
3.673.110
3.707.509
3,673,116 526
3.635.829
3,673,104
3,652,454 428
3.668.146
442 : 3.632,525
466
3,657,157
3.649.543
3,689,431
3,666,682
3.689.432
3,639,272
3,668.151
3.679.608
3,691,089
3,687,866
3,691,095
3,642,660
469
3,691,102
3.681.264
314
3,635,834
3,694,373
3,696,052
3,644,219
470
3,549.566 527
3.534,257
3,663,478
3,705.108
3,700,604
3,644,220
3.661.806
3.637.S11
315
3,635,835 376
3,649,558 429A
3,655,584
3,650,987
3,703.593
3.639.289
316
3,635,836 378
3,686,134
3,671,462
3,652,457
471
3.700.605
3.679.609
3,637,520 384
3,650,980
3,681,256
3,654,184
473
3.691.103
3.700.607
3,639,256 387
3,655.582
3,684,739
3,660,309
474
3.697.449
3.706.674
3,639,257
3.669,901 429B
3,636.019
3,663,454
475
3.652.460 528
3.658.153
3,639,258 389
3,639,263
3.663.450
3,679,602
476
3.647,720 529
3.634.268
3,639,259
3,642,652
3.686,136
3,689,434
477
3.668.152
3,653.475
3,640,892
3,642,653 429C
3,658,722
3,697,443
478
3.645.916
3.679.610
3,645,911
3,650,981 429R
3,647,715
3,699.056
3.705.101 530N
3.649.684
3,655,579
3,699,052
3,657,148
3.702,312
500
3,632,526 531
3.634.259
3,657,143 390
3,639,431
3,689,433
443 : 3.657.152
3,642,663
3.676,373
3,657,144 391
3,669,902 429
3,635.839
3.663.455
3,650,991 538
3,658.727
3,658,716
3,703,477
3.640.898
445 : 3.647.716
3,674.711 539
3.653.446
3,660,304 392
3,632,524
3.663,479
446 : 3,658.724
501
3.632.527
3.682.842
3,664,963
3,658,720
3,666,686
448 ; 3.668.149
3.634.333
3.706.675
3,666,678
3.661.796 430
: 3,635,840
3,671,463
3,674,712 540
3.645.905
3,666,679
3.696.048
3,661,802
3,676,366
3.691.104 542
3.679.611
3,666.680
3.696.049
3,664,966
3,681,259
3.703,594 543
3.642.642
3.669,899
3,705,109
3,681,257
3,705,861
3.704,265
3.649.559
3,674,704 394
3,650,982
3,702,310
450 : 3,691,099
3.706,673
3.674.714
3,676,363 396
3,640,895 43 IC
: 3,644,218
451 ; 3,640.903
503
3,644,221 544
3.649.544
3,677,961 397
3,635,837
3,650,986
3.650.988
3,666,688
3.591.105
3,684,733 400
3,639,264
3,661,803
3.650.989
506
3,655,585
3.691.107
3,687,865
3,644,217
3,663,480
3.676.367
507
3,676,371
3.596.057
3,691.090
3,668,144
3,668,228
3.694.378
3,684,745
3.706.576
3,692,690
3,674,705 431N
; 3,634,328
3.697.444
3.684.746 545
3.634.271
3,694.372
3,686,135
3,652,456
452 : 3.697.445
508
3.682.839
3.639.290
3,697,437
3.694.374
3,654,183
453 : 3.642.661
511
3.652.461
3.540.883
3,702.829 402
3.694.375
3,677,968
454 : 3.637.528
3.654.187
3.660.313
3,703,474 403
3,677,965 43 IP
: 3,642,658
3.652.458
3.671.464
3.687.870
3,704,264
3,696,050
3,699,055
3,660,310
3,673.121
3.689.436
3,705,107
3,699.053 43 IR
; 3,640,899
3.664,970
3,686.139
3.697.451
317
3,647,709 404
3.634.289
3.649,561
3,673,114
3.692.702
3.697.452
3,655,580
3.644.215
3,655,583
3,674,709
3,696.054 546
3.663.459
3,699,050
3,692.691
3,657,149
3,676,369
3.697.450
3.684.744
319
3,647,710
3,702.830
3,663,451
3,701,739
512
3.635,824
3.697.4S3
320
3,644,214 408
3.634.290
3,664,967
455R ; 3,634,332
3.666.689
3.703.481
321
3,640,893
3,640,896
3,677,969
3,639,273
3.669,905
3.704.320
3.657.136
3,642,654
3,694,377
3,640,904
3.673,117
3.707.511
3,660,305
3,642,655 431
: 3,634,329
3,644,216
514
3.634,334 547
3.666.590
3,661,793
3.647.713
3,639,267
3,645,914
3,639,274 548
3.639.291
3,673,105
3.654,179
3,650,985
3,657,153
3.649,567
3.644.210
3,697,438
3.654.180
3,677,970
3.664,971
3,677.974
3.671.46S
3,697,439
3.657,147 432
: 3,637,525
3,664.972
3.679.606 550
3.586.098
3,697,440
3.661.797
3,649,560
3.664.973
3.681.261 SSI
3.576.374
3,697.442
3.664,965
3,666,685
3.676.370
518
3.632.528 554
3.585.099
3.705,859
3,666,683
3,668,147
3.677.971
3,634.335
3.707.512
326
3.637,521
3,673,107
3,674,708
3.684,742
3.637.530 555
3.537.S12
328
3.637,522
3,677,966
3,679,603
3.692.700
3.652.462
3.540.880
329
3,691,086
3,677,967
3,706,692
3.694.379
3.658.725
3.673.122
342
3,684,734
3,681,255 435
: 3,642,659
455Z : 3.634.331
3.558,726
3.691.108
3,684,735
3,682,835
3,657,150
3.640,905
3.660.312
3.705.113
344
3,640,894
3,684,737
3,661,801
3,641,095
3,663.458
3.70S.1U
3.647.711
3,700,603
3,669,909
3,641,096
3.569.907 557
3.689.437
3.699.051
3,702,831
3,673,111
3,642,662
3.677.975
3.599,059
345
3,657.145
3,705,110
3,684,741
3,647,717
3.579.607
3,677,962 41 IR
; 3,639,265
3.687,868
3,647,718
3.682.840 CLAS
>S 253
351
3,655,581
3,645.912
3,706,693
3,650,990
3.682.841
3,671,458
3.673.108 437
: 3,639.268
3,652,459
3,587.871 92
3,661.450
353
3,634,287 412
. 3,640.897
3.639.269
3,654,185
3.599.058 171
3.692.686
3,703,475
3,642.643
3.640.900
3,657,154
3.700.606
3,704,262
3.650.983
3.640,901
3,663,456
519
3.634.336 CLAS
>S 154
354
3.661.794
3,674,706
3,657,151
3,676,368
3.640.906
3.686,133
3,684,738
3,664,968
3,677.972
3.642.664 2B
3.647.183
355
3,639,262
3,692,692
3,679,601
3.677,973
3.652.463 2C
3.672.534
3.658.717 413
• 3,674,707
3,681,258
3.679,604
3,686,096 2R
3.674.239
3,684,736
3,676,364
3.682,836
3.686.121
3.591.105 7R
3.68S.796
356
3,637,523
3,694,376
3,686,137
3.687.869
520
3.537.531 8B
3. 664 .6 35
3,650,978 414
3,634,291
3,691,096
3.691.101
3.637.532
3.685,797
CLASSIFICATION OF PATENTS
89
CLASS 2S4-Con.
3,642,253 2
3,643,926
84
3,656,718
3,660,314
3,644,238
3,648,977
3,645,504
85
3,685,805
3,660,315
3,647,721
8R
: 3,662.989
3,658,299
3,662,806
95
3,638,919
3,671,466
3,703,482
3,667,728
3,682,442
3,687,420
3,661,364
3,676,375
2.5AL : 3,632,533
3,671,013
3,707,275
3,693,942
96
3,690,621
3,691,111
2.5AM : 3,635,851
9C
: 3.685,798
161
3,638,912 3
: 3,635,443
98
3,700,215
3,697.496
3,637,539
lOB
; 3,632,085
167
3,648,978
3,666,240
100
3,645,507
3,700,608
3,637,540
19
; 3,643,918
3,648,979
3,701,511
102
3,659,826
3,703,483
3,644,235
25
: 3,680.834
3,672,637 4
. 3,632,090
3,704,864
3,707,513
3,644,237
28
: 3,672.635
168
3,633,875
3,635,444
104
3,638,920
2H : 3,634,339
3,650,994
3.698,689
3,635,442
3,638,915
3,640,509
3,671,469
3,652,468
29A
; 3,638,909
3,656,715
3,638,916
3,647,190
3,677,976
3,655,588
3,647,184
3.669,411
3,643,927
3,648,986
3,701,740
3,663,468
3,653,634
3,675,899
3,647,187
3,650,511
3,706,677
3,689,440
3,658,296
172
3,643,922
3,647,188
3,672,644
2M ; 3,671,467
3,691,112
3,679,173
3,653,635
3,648,984
3,687,422
2N : 3,635,843
3,702,834
3.682,440
3,662,991
3,648,985
3,689,035
3,635,844
3,706,680
3,692,277
3,675,900
3,652,061
107
3,635,447
3,635,845
2.5AN : 3,661,811
3,701,509
3,679,180
3,653,638
3,645,508
3,654,191
2,5AP : 3,654,194
29R
: 3,645,502
3,693,939
3,653,639
3,666,243
3,658,728
3,671,470
3,680,835
173R
3,684,244
3,653,640
108
3,635,448
3,660,316
3,682,845
30
; 3,647,185
173
3,653,636
3,656,716
3,640,510
2P ; 3,645,918
2.5AO : 3,674,718
45
: 3,640.502
3,677,520
3,656,717
3,675,904
3,645,919
3,676,379
3.669.409
175,5
3,666,239
3,658,301
3,685,806
3,654,189
3,686,101
3.679.174
3,680,839
3,664,638
3,697,053
3,655,586
3,697,458
3.689.029
175,7
3,687,418
3,664,639
109
3,638,921
3,663,460
2.5AR : 3,637,537
3,697.044
183
3,677,521
3,667,732
3,652,063
3,664,974
3,668,154
47
3,701,510
186
3,698,690
3,671,018
3,652,064
3,681,265
3,699,060
SI
3.658.297
187R
3,697,049
3,675,901
3,671,021
3,702,833
2.5AS ; 3,655,590
3.671,014
187
3,640,506
3,677,522
3,687,423
2R : 3,637,534
3,674,717
3.679.175
3,702,690
3,682,443
110
3,659,827
3.639,296
2. SAT : 3,637,536
3.685.799
190R
3,664,637
3,692,282
114
3,693,944
3,652,464
3,677,983
3,697,045
3,667,731
3,697,050
122
3,672,645
3,654,192
3,684,753
S4
. 3,679,176
190
3,652,058
3,697,051
3,704,007
3,671,468
3,694,386
62
. 3,692,278
3,658,298
3.700,214
146
3,693,945
2S ; 3,681,266
2.5AV : 3,676,376
3,693,936
3,671,016
3,704,006
147
3,669,417
3,691,119
2, SAW : 3,634,345
3,706,440
3,684,245 5
: 3,679,181
3,669,418
2 : 3,644,223
3,644,232
67
3,648,973
3,692,280
3,689,033
3,685,807
2. IE ; 3,644,225
3,657,161
77
3,655,165
192
3,662,992
3,695,585
148
3,640,511
3,644,226
3,676,380
3,667,729
3,680,840
3,698,693
3,666,244
3,686,100
2. SAY : 3,644,233
78
3,647,186
195
3,705,708 6
: 3,643,928
3,682,448
3,700,610
3,692,708
3,675,897
197
3,645,503
3,666,241
151
3,667,735
2.1R : 3,645,921
2.SAZ : 3,655,597
81
3,704,858
3,667,733
3,672,646
3,645,922
2,SBB : 3,642,669
84
3,640,503
CLAS
S 256
3,672,640
3,705,710
3,655,587
3,687,875
86H
3,702,181
3,682,444
153
3.637,191
3,691,109
3,687,876
86R
3,632,086
1
3,652,059 7
: 3,653,637
154
3,638,922
2.1 : 3,637,535
2.SBC : 3,674,720
3,667.730
3,661,359
3,661,363
3,661,365
2.2C : 3,660,317
2.SBD : 3.650.993
3.680.836
3,693,940
3,675,902
3,697,054
3,677,979
3,658,731
88
3.632.087
3,695,583 8
: 3,638,917
158
3,674,242
2.2R : 3,634,341
3,664,976
3.638.910
3,704,004
3,664,640
161
3,667,736
3,658,729
2. SEE : 3,663,469
89H
3.632.088
6
3,640,507
3,664,641
164
3,664,644
3,674,728
2. SEP : 3,634,343
3,637.189
10
3,669,413
3,664,642
3,667,737
3,689,438
3,640,917
3,680,837
3,684,247
3,666,242
169
3,684,255
3,694,384
3,649,572
89R
3,638,911
3,684,248
3,669,414
3,690,622
2.3 : 3,632,530
3,686,103
3,679,177
3,690,618
3,671,019
171
3,667,738
3,640,912
2,5FP : 3,635,847
93HP
3,664,636
11
3,698,691
3,675,903
172
3,633,879
3,644,227
3,635,850
3.695.5 82
12.5
3,648,980
3,684,250
177
3,638,923
3,652,466
3,639,298
3,704,859
3,672,638
3,684,251
3,655,168
3,652,467
3,639,299
93R
3,635,440
13.1
3,633,876
3,697,052
3,658,303
3,657,160
3,639,302
3,662,990
3,638,913
3,704,863
178A
3,704,865
3,666,691
3,639,304
3,662,994
3,643,924 9
3,643,929
179
3,635,449
3,681,268
3,639,305
3,677,518
3,658,300
3,650,510
183
3,642,255
3,687,873
3,640,914
3,679,178
3,690,619
3,652,062
3,664,645
3,696,058
3,655,589
3,679,179
3,704,861
3,672,641
185
3,695,575
3,700,615
3,660,318
3,685,800
3,705,709
3,679,182
187
3,632,091
3,701,741
3,660,321
3,687,417
19
3,652,060
3,679,183
190
3,659,828
3,703,488
3,663,463
3,689,030
3,698,692
3,684,252
191
Re. 27,539
2.5AB : 3,635,848
3,663,464
93
3,659,823
3,700,213 10
3,645,505
3,633,880
3,645,927
3,668,155
94
3,652,056
22
3,689,032
3,671,020
3,693,946
3,674,716
3,703,487
95
3,674,240
3,704,005
3,682,446
3,698,694
2.5AC : 3,645,923
2.5HA : 3,640,919
3,704,860
3,707,276
3,685,804
3,701,512
3,645,924
3,657,166
98
3,643,919
24
3,648,981 12
3,669,415
192
3,690,623
3,645,925
3,661,813
3,706,441
25
3,643,923 15
3,674,241
3,702,691
3,660,319
3,673,127
105
3,685,801
32
3,664,739 18
3,658,302
3,704,866
3,661,808
3,677,980
107
3,702,689
35
3,655,167 21
3.669,416
3,663,465
3,686,102
1 1 1
3,697,046
3,685.802 22
3.635,445
CLAS
S 260
3,674,721
3,696,059
122
3,684,243
37
3,661,360 24
3,692,283
3,681,271
2.5A : 3.694.385
124
3,642,250
47
3,632,089
3,695,586
2BP
3,635,842
3,681,272
2.5B : 3.635,849
3,643,920
3,671,017 26
3,682,447
3,640,909
3,703,484
3,635,852
3,648,974
64
3,687,419 27
3,655,166
3,652,465
3,706,687
3,637,538
3,659,824
3,690,620 29
3,684,253
3,663,461
2.5AD : 3,644,229
3,639,306
126
3,645,501
3,692,281 41
3,695,587
2EA
3,644,222
3,706,678
3,642,666
3,693,937
65
3,648,982
3,706,442
2EC
3,632,843
2.5AH : 3,634,344
3,647,723
131
3,642,25 1
3,662,993 44
3,664,643
3,687,872
3,637,541
3,650,992
3,677,519
3,674,243
3,667,734
2EP
3,640,910
3,642.670
3,655,592
3,680,838
172
3,694,284 45
3,647,189
3.657,159
3,654,195
3,655,600
3,700,212
46
3,642,254
3,671,592
3,669,913
3,657,162
131.5
3,666,238
CLAS
S 258 48
3,638,918
3,674,715
3,703,486
3,657,164
134
3,693,938
50
3,672,642
3,677,978
3,703,489
3,661,810
134.3CL
3,648.975
249
3,685,860 54
3.635,446
3,679,612
3,706,681
3,663,466
3,648,976
56
3,693,943
3,691,110
2.5AJ : 3,632,531
3,663.467
134. 3FT
3,675,898
CLAS
S 259 58
3,645,506
3.692.705
3,637,542
3,669,912
134.3PA
3,640,504
60
3,659,825
3,704,268
3,637,543
3,681,269
134. 3R
3,661,358
IR
3,638,914 64
3,680.843
3,705,115
3,639,307
3,682,844
3,672,636
3,643,925 69
3,677,523
2JN
3,689,439
3,644,228
3,696,060
134.4
3,689,031
3,648,983 72
3,633,877
2XA
3,694,383
3,647,724
3,697,454
138
3,635,441
3,661,361
3,633,878
2A
3,632,784
3,661,809
3,705,116
3,643,921
3,661,362
3,637,190
3,634,340
3,664.975
3,705,117
139.1
3,652,057
3,672,639
3.640,508
3,640,908
3,666,692
2.SE : 3,640,921
3,669,410
3,680,841
3.672,643
3,642,665
3,681,273
3,644,230
141
3,690,617
3,685,803
3,677,524
3,642,667
3,684,748
3,645,929
3,697,047
3,704,862
3,679,184
3,644,224
3,684,754
3,645,930
142
3,671,015
I
3,650,509
3,684,254
3,645,917
3,692,707
3,657,163
148
3,697,048
3,680,842
3,706,443
3,645,920
3,697,456
3,657,165
150
3,640,505
3,693,941 81R
3,687,421
3,657,158
2.5AK . 3,640,920
3,668,161
90
INDEX OF PATENTS, 1972
CLASS 260— Con
3,684,749
3,652,469
3,694.388
3,645.947
3.687.883
9R ; 3.639.309
3,664.980
23ST : 3.654.201
3,651,000
3.692.724
3.673,126
3.701.753
3i691.116
23TN : 3.637.553
3,669,918
3.705.164
3,676,378
9 : 3.642.671
3.699.062
3.694.389
3,673,141
3.707.5 18
3,706,679
3.645.936
18R : 3.634.350
23XA : 3.632.538
28.5AV : 3.644.254 29.6RB
3.642.680
2.5F : 3,639,303
3.655.593
3.637.552
3.639.318
3.645.948
3.657.172
3,640,91 1
3.657.167
3.639.650
3,639,319
3.647.733
3.689.447
3,644,231
3.674.725
3,644,243
3,640.928
3.654.207 29.6RW
3.632.787
3,647,722
3.689.442
3,645.941
3,640.930
3.660,334
3.635.868
3,661,812
13 : 3.640.923
3,657,169
3,642.677
3,660,335
3.647.735
3,663,470
3.640.924
3.679.616
3,644.246
3,697,468
3.671,479
3,663.489
3.668,157
18S : 3.647.725
3,645.944
28. 5A : 3.639.322
3.673.142
3.673.125
14 : 3,657,168
3.647.727
3,649.577
3.645.949
3.687.884
3.673.130
3,663,481
3.655.598
3,660.331
3.660.336
3.691.126
3.692,706
15 : 3,634,347
3.661.816
3.660.332
3,705,123 29.6TA
3.634.298
3,694,387
3,637,546
3,661,817
3,674.730
28. 5B : 3,639,323
3.637.565
3,697,457
3,676,377
3,661,887
3,679.619
3,661,826
3.637.566
3,702,841
16 : 3,642,672
3,664,997
3,682,853
3,676,387
3.640.935
3.704.269
3,654,198
3,678,002
3,692,718
28. 5D : 3,639,324
3.651.002
3.707,514
I7A : 3,645,937
3,684,793
3,697,463
3,666,700
3.652.480
2.5L : Re.27.366
3,673,135
3,694.427
3,703,490
3.668.163
3.654.209
3.639.297
17R ; 3,635,855
3,696.090
3,705,865
3.682.924
3.663.490
3.639.301
3,639,310
3.702.835
3,706,686
3.696.067
3.679.620
3,640,916
3,645,938
3,705.120
23H : 3,639,317
28. 5R : 3.635.866
3.687.886
3.645,926
3,655,594
18 ; 3,647.728
3,640,929
3.637.559
3.689.448
3,650,995
3,660,325
19EP ; 3,661.818
3,652,473
3.701.745
3.697.466
3,663,462
3,663,482
3.663.484
3,654,202
28.5 : 3.637.558
3.697.467
3,673,133
3,668.158
3.663.485
3,657,114
3.639.320
3.703.596
3,692,710
3,669.914
19UA ; 3.654.203
3,660,333
3,639.321
3.705.124
2.5M : 3,642,668
3.682.850
3.691.118
3,663,488
3,642.678 29.6WB
3.634.295
3.654,193
3.684,755
3.697,461
3,700,614
3,647.732
3.639,325
3.655,591
3.696,063
3,705,862
3,702,314
29.1SB : 3.652.484
3,644,257
3,661,807
3.700.611
19A ; 3,686,106
23R : 3,644,244
3,671,480
3,647,736
3,674.719
3.701.742
19R : 3,668,160
3,647,730
3,699,067
3.652,481
3,674.722
17 : 3.634,349
3,679,617
3,681,275
29.18 : 3.652.475
3,666,704
3.679,614
3,639,311
19 : 3,632,537
3,705,121
3.696.068
3,677,990
3.682.848
17. 2S : 3,700.630
3,658,736
23S : 3,666,699
29 IR ; 3.644.255
3,687,885
3,696.061
17.2 : 3.637,547
3,663,486
23 : 3,632,539
3.652,476
3,687.887
2.5N : 3,639.649
3,654,199
3,673,137
3,644,245
3,661,828
3,691.124
3,645,928
3,654,200
20 : 3,650,996
23.3 ; 3,642,679
3,682,854
3.691.125
3,654.196
3,658,733
3,671,474
23. 5A : 3,658,743
3,691,123 29.6XA
3.666.706
3,669.910
3,661,814
21 : 3,649,575
3,661,822
3,694,390 29.6B
3,658.745
3.669.911
3,663,483
3,650,997
3,671,477
3.702.836 29.6E
3.692.723
3,673,132
3,687,877
3,650,998
3,692,719
29.15B : 3.684,756 29. 6F
3.634.353
3.679.613
3,696,064
3,658,737
23. 7A : 3,705,866
29.2EP : 3.645.950
3.644,260
3,682.846
3,697,459
3,661,819
23. 7H : 3,637,556
3,645,954
3.644.261
3,682,847
3,706,682
3,677,984
3,644,247
3,666,702
3,654.210
3,702,313
17. 3R ; 3,681,274
3,679,618
3,696,066
3,673,558
3.655.604
3,705,118
17.3 : 3,637,548
3,692,717
23. 7M : 3,639,651
29.2TN : 3.686,108
3.657.173
2.5P : 3.640.918
3,637,549
3,697,462
3,644,248
29. 2M : 3.634.297
3,658.742
3,660.320
3,686,105
3,707,516
3,655,599
3.637.560
3.668.167
3,681.270
17.4BB ; 3.645.940
22CA : 3,644,612
3,657,170
3.655.602
3,692.727
3,703.485
3.661.823
3,649,576
3,661,825
3.687.882
3,694.392
2.5R ; Re. 27,401
3.673,136
22CB : 3,634,351
3,671,478
3.697.469
3.704,272
Re. 27,444
17.4CC : 3,661,815
3,642,673
3,681.278
3.706.697
3,705.867
3,632,532
17.4CL : 3,644,242
3,652,470
3,687,881
29. 2N : 3.663.728
3.707.517
3,635,846
3,700,613
3,652,472
3,689,450
3,703.493
3.707.519
3,639,300
17.4GC : 3,640,925
3,666,697
3,703,491
29. 2R ; 3.660.337 29.6H
3.637.564
3,640,913
3,645,939
22CQ ; 3,660,329
23.7R : 3.635,860
29.2 : 3.642.681
3.644.258
3,640,915
3,658,735
22EP : 3,639,314
3,637,554
29.3 : 3,637.561
3.646.044
3,645,931
3,669,915
3,642,674
3,644,249
3,640,932
3.658.741
3,658,730
3,669,916
3,658,738
3,644,250
3,644,256
3.664.987
3,666,693
3,682,856
3,699,064
3,647,731
3,652,477
3.677.989
3,671,471
3,687,878
3,699,066
3,681,276
3,655,603
3.677.991
3,673,129
3,704,271
22TN : 3,639.315
3,689,446
3,663,491
3.679.621
3,673,131
17.4SG ; 3,635,856
3,645.943
23.7 : 3.637.555
3,666,703 29.6M
3.655.605
3,677,982
3,639,312
3,660.327
3.701.744
3.668.164
3.657.176
3,684,747
I7.4ST ; 3,632,535
3,660,330
23.9XA : 3.705.122
3.677.986
3.677.987
3,691,113
3,644,241
3,673,138
24 : 3.658.739
3.691.121 29.6N
3.649.582
3,697,455
3,658,734
3,673,140
3,681.277
3.692,721 29.6R
3.637.563
3,700,609
3,671,472
3,705,863
3,692,720
3.703.494
3.640.933
3,706,683
3,674,726
22A : 3,642,675
25 : 3,632,785
29.4UA : 3,635.867
3.644.262
2.5S : 3,677,981
3,692,713
3,661,820
3,674,732
3,640.934
3.692.726
2.5 : 3,634.342
3,696,065
3,701,781
26 ; 3,644,251
3.645.951 29.6S
3.677.988
3.644.234
3,700,612
22D : Re.27.279
27BB ; 3,634,352
3.652.478 29.6T
3.632.542
3.644.236
17.4R : 3,649.574
3,649,571
3,635,862
3.652.479
3.645.952
3.644.239
3.676.381
3,650,999
3,686,107
3,676.389
3.657.175
3,673,128
17.4 : 3.635.857
3,664,984
27EV ; 3,652,474
3,692,728
3.668.165
3 : 3,637.544
17.5 : 3.660.324
3,674.727
3,657,171
3.699,112
3.691.127
3,645.932
I8EP : 3.634.348
22M : 3,635,859
3,691,120
29.4R : 3.637.562 29.6Z
3.649.581
3.674.723
3.640,926
3,666,698
3,703,492
3,647,734 29.6
3.639.326
3.674.724
3,647,726
22R : 3,635,858
27R : 3,644,252
3.661.829
3.639.328
3,692.711
3,655,595
3,639,316
3,677,985
3.704.273
3.651.001
3.3 : 3.645.933
3,668,159
3,652,471
3,697,465
294 : 3.664.982
3.657.174
3,679.615
3,687,879
3,655,596
27 . 3,632,540
29.6AB : 3.632.541
3.689.445
4AR : 3.664.977
3,689,444
3,660,328
3.635,861
29.6AN . 3.632.543
3.694.393
4R : 3,640,922
3,692,715
3,671,475
3,635,863
3.666.705 29.7EM
3.644.263
3,644.240
3,706.684
3,673,139
3,649,579
3.669.919 29.7SQ
3.664.983
3.654.197
I8PF : 3.671.473
3,676,383
3.649,580
29.6BM : 3.632.786
3.699.069
4 : 3,637,545
I8PN ; 3.666.695
3,684,752
3,654,206
3.634.296 29.7UA
3.637.567
5 : 3,639,308
3,692,714
3,699,065
3.658.740
3,668.166 29.7UP
3.652.483
3.645,934
18PT : 3,699,061
3,705,864
3.664,981
3.692,725 29. 7D
3.660.339
3.645.935
18TN : 3,632,536
3,706,685
3,666,701
29.6HN ; 3.640.936 29. 7E
3.706.696
3.649,573
3,632,844
23AR ; 3,647,729
3,668,162
3.664.991 29. 7N
3.679.622
3.657.203
3,645,942
3,649,578
3,668.170
29.6ME : 3,654.208
3.687,888
3,658,732
3,660,326
3,661,824
3.676.386
29.6MH : 3.644.259
3.697,470
3,660,323
3.666,696
3,671,476
28 : 3.632.846
29.6MN : 3.661.827 29. 7P
3.694.395
3,664,978
3,676,382
3,674,729
3.644.253
29.6MO : 3.634.294 29 7R
3.668.168
3,668,156
3,689,443
23CP : 3,640,927
3.645.945
3.699.068
3.705.868
3,673,134
3,691,117
23EM . 3,640,931
3.645.946
3.702,315 29.7W
3.694.394
3,696,062
3,699,063
3,642,676
3.676.388
296NR : 3,639,327 29.7
Re 27.269
6 : 3,663.472
3,705,119
23EP : 3,661,821
3.692.722
3.660,338
3.652.482
7 ; 3,666.694
18N : 3,637,550
3.663,487
28.5AS ; 3.634.293
3,684.758
3.658.744
8 : 3,632,534
3,637,551
3,674,731
3.635.864
3,684.759 30.2R
3.644.264
3,635,853
3,639,313
3,676,384
3.635,865
3,686,109
3,671.481
CLASSIFICATION OF PATENTS
91
CLASS 260— Con
3,679,703
3,671,486
3,681,280
3,642,691
3,652.498
3,697.471
3,573,147
3,701,750
3,644,281
3.661 .849
3.705,870
3,700,618
3,679,624
41, 5A : 3,654,219
3,644,282
3.669.928
30-2
3.663.492
3,705,873
3,694,401
3,558,752
3,547.749
3.671,490
3.673.143
33.6AO ; 3,540,939
3,699,074
3,573,150
3,652.494
3,571,491
30.4F,P
3,635,869
3.640,940
3,705,125
41. 5R ; 3,634,311
3.552.495
3,574.741
3,649.583
3.649.587
3.707,521
3,637,581
3.557.184
3.576.399
3,692,729
3.652.487
3,707,522
3,642,687
3.560.351
3.578,005
30. 4N
3,642,682
3.554.214
37P ; 3,637,575
3.654,218
3.563.506
3,679,532
3,671,482
3.674,735
37R : 3,537,574
3,655,612
3.673,151
3,581,284
30.4R
3.632.544
3,681,279
3,539,654
3,661,840
3,691,132
3,689.457
3.657,177
3,685.113
3,651.008
3,679,627
3.700,627
3.692.740
3,673,144
3.686.219
3,677,994
3,704,276
45. 9P : 3.635.882
3,702.3 18
306R
3,632,545
3.686.220
3,684,763
41.5 ; 3,634,310
45. 9R : 3,634,316
3.705.874
3,657,178
3,589,451
37 ; 3,535,876
3,687,893
3,534,318
47CZ ; 3.639,341
3,674,733
3,689,452
3,542,586
42.97 ; 3,650,443
3,637,587
3,640,955
3,687,889
3,699,071
3,547,741
45.7PS : 3,649,593
3,644,280
3,644.283
3,703,495
3,700,619
38 : 3.534,307
3,679,628
3,649,594
3,659,930
30.8DS
3,639,652
3,700.620
3,635,877
45, 7P : 3,634,317
3,652,495
3.671.614
3.640.937
3.700.621
3.637.576
3,642,689
3,654,220
3,697,478
3,657,179
3.700.622
3.637.577
3,545,954
3,554,221
3,699,080
3.658.746
3,700,690
3.644.268
3,558,753
3,558,755
47EA : 3,632,555
3,694.396
3,704,274
3.644.259
3,563,504
3,663,505
3,639,345
30. 8R
3.632.788
3,707,520
3.647.744
3,565,712
3,566.716
3,642,695
3.661.830
33.6SB ; 3,637,570
3.555.509
3.565,714
3,569,924
3.707,525
3.671.542
3,671,484
3,658,750
3,676,393
3,576,394
3,707,525
30.8
3.635,870
3,677,998
3,558,751
45. 7R : 3,635,880
3,576.395
47EC : Re. 27. 388
31.2MR
3.649.584
33.6UA : 3,645,959
3,553,496
3,640,945
3,576,396
3.637,591
31.2XA
3,651.003
3,647,739
3,663,497
3,644,275
3.687,892
3.639,928
31.2N
3,651,004
3.649.586
3,655,71 1
3,652.493
3.599,077
3,560,354
3,652.485
3,554,213
3,673,276
3.558,754
45.9 : 3,639,334
3,666,721
3.674.734
3,566,710
3,576,392
3,571,488
3.545,956
3,678,004
3.686.111
3,675,391
3,677,999
45. 7S : 3,632,552
3,661,842
3,587,894
31. 2R
3,632,547
33.5UB : 3,632,789
3.692,733
3,645,963
3,705,127
3,691,133
3,679.623
33.5UR : 3,634,306
3,692,734
45.75C : 3,639,335
45.95R : 3,703,585
3,703,496
3,684,760
33. 5A : 3,640,941
3,702,315
3,658,705
45.95 ; 3,532,553
3.705,129
31.2
3.632.546
3,645,958
39R : 3,655,610
3,691,131
3,535,885
47EM : 3,639,338
3.651.005
3,677,993
3,673,148
3,696,071
3,535,886
47EN : 3,532,795
31.4EP
3.699,070
3,691,129
40R : 3,534,308
45.75K ; 3,632,551
3,635,035
3,534,322
31.4R
3,639,330
3,594,398
3,635,878
3,635,883
3,640,954
3,639.344
3,645,955
33.6F ; 3,557,181
3,637,578
3,640,947
3,649,595
3,639.557
31.4
3,639,329
33. 6R ; 3,644,267
3,644,270
3,640,950
3,651,010
3.640.957
31.6R
3,700.616
3,705,871
3,645,952
3,640,953
3,651,011
3,645.969
31.6
3.642,683
33.6 : 3,560,348
3,652,489
3,542,628
3,654,223
3,655,617
3,647,737
3,660,349
3,653,498
3,547,746
3,655,514
3,678,007
3,654,211
3,701,747
3,553,499
3,554,222
3,650,352
3,679,530
3.700,624
33.8SB : 3.651,833
3,653,500
3,555,613
3,651,844
3,689,456
3,700,957
33. SUA : 3,639,332
3,558,178
3,555,516
3,655,717
3,694,409
3,701,746
3,682,857
3,569,921
3,674,737
3,559,925
3,700,628
31.8HA
3,650,340
33. 8R : 3,635,873
3,671,487
45.75N ; 3,637,588
3,659,925
3,703,497
3I.8HR
3,676,390
3.639,653
3,682,858
3,642,690
46. 5E : 3,637,589
47EP : 3,634,323
31.8XA
3,657,180
3.655,507
3,692,735
3,659,002
3,655,615
3,634,327
3,668,169
3,597,472
3,694,402
3,661,843
3,661,847
3,635.891
31.8F
3,642,684
34.2 ; 3,537,571
3,597,474
3,678,000
3,671,489
3,637.590
31. 8M
3,663,493
3,561,834
3,706,699
3.678,001
3,681,282
3,676,397
31.8
3,634,299
3,661,835
40 : 3,537,580
3.692,738
3,689,455
3,676,398
3,639,331
3,569,991
3,640,944
45.75R : 3,634,319
46. 5G ; 3,635,887
3,686,142
32.4N
3,573,145
3,585,114
3,563,471
3.640.948
3,642,692
3,694,405
32.4R
3,668,171
3,691,128
3,701,748
3,640,949
3,674,738
3,694,407
32.6A
3,632,549
37AL ; 3,547,743
41AG : 3,532,791
3,645.968
3,674,739
3,694,41 1
3,645,955
3,704,275
3,635,879
3,647.747
3,677,996
3,696,072
3,649.585
37EP ; 3,535,875
3,661,839
3.660,350
3,678,003
3,599,079
3.654.212
3,537,572
3,582,859
3,692,737
3,689,454
47ET ■, 3,535.890
32. 6N
3.632,548
3,647,742
3,689,453
3,700.625
3,697,477
3,637,593
3,634.300
3,649,589
41A : 3,537,579
3,705,128
46. 5P : 3,666,718
3,539,337
3.644,265
3,558,748
3,644,273
45.75 : 3,647,748
3,702.317
3,539,556
3.645.957
3,660,343
3,644,274
45.8NZ : 3,632,550
46, 5R : 3,532,793
3,542,599
3,655.506
3,668,175
3,652,490
3.640,952
3,532,794
3,661,848
3,660.341
3,568,177
3,561,838
3,642,588
3,534,321
3,681,285
3,655,708
3,677,995
3,668,179
3,657,183
3,542,693
47UA : 3,535,889
3,668.173
3,705,872
3,679,625
3,684,764
3,650,852
3,637,596
3,682,960
37GB : 3,635,874
3,692,735
45. 8A : 3,634,312
3,561,845
3,545,970
3,686,112
37NP : 3,705,698
3,697,475
3,634,313
3,561,846
3,551,012
3.692,730
37PC : 3,658.749
3,701,751
3,637,583
3,564,985
3,552,497
32. 6R
3,634.301
3.653,494
41B ; 3,639,333
■ 3,644,276
3,568,180
3,660,353
3,637,568
3,673,146
3,640,946
3,565,713
3,592,816
3,655,720
3,645,953
3,678,079
3,654,216
45. 8N ; Re. 27,451
3,594,405
3,687,895
3,647,738
3,679,629
3,591,130
3,634,314
46. 5Y ; Re. 27,281
3,705,131
3,552,486
37SB : 3,640,943
3,594.399
3,634,315
46.5 : 3,642,694
47UP : 3,655,618
3,658,172
3,642,685
3.707.524
3,635,881
47CA : 3,545,972
3,655,727
3,594,397
3,645,950
41C : 3,552,492
3,637,582
47CB : 3,644,289
3,686,141
32.6
3,635,871
3,647,740
3,669,923
3.637.584
3,655,619
3,686,143
32.8SB
3,571,483
3,649,588
3.699.076
3,639,335
3,657,186
47XA ; 3.635.895
32. 8A
3,661,831
3,652,488
3,701,749
3,644,277
3,658,755
3.656.719
32. 8N
3,540,938
3,654,215
4IR : 3,647,745
3,644,278
3,679,631
3.668,181
3,677,992
3,660,345
3,651,009
3,644,279
3,682,860
3,674,740
32. 8R
3,534,302
3,668,174
3,563,501
3,645,965
3,682,861
3.697,481
3,535,872
3,571,545
3,669,922
3,653,503
3,685,140
47C : 3,635,893
3,537.559
3,679,625
3,674,735
3,666,715
3,697,480
3,537,595
3,644,266
3,592,732
3,687,890
3,673,149
3,699,078
3,539,555
3.676.385
3,597,473
3,694,403
3,673,152
47CN : 3,645,971
3,642,597
3.692.731
3,699,072
3,696,069
3,681,281
47CP : 3,632,554
3,654,225
33.2EP
3,634,303
3.599,073
3,597,476
3,684,755
3,634,324
3,557,185
33.2SB
3.677,997
37N : 3,632,790
3,707,523
3.702.837
3,634,325
3,668,182
332R
3,684,761
3,537,573
41 ; 3,532,792
3.705.126
3,635,888
3,569,927
33.2
3,551,006
3,540.942
3,534,309
45. 8R : 3,661,841
3,635,892
3,673,153
3,656,707
3,645,951
3,644.271
3,700,626
3,637,594
3,684,766
33.4SB
3,571,485
3,554,227
3,544.272
45.8 : 3,536,031
3,639,340
3,592,741
33.4P
3,634.304
3,655,608
3.649,591
3,540,951
3.639,342
3,597,479
3,561.832
3,658,747
3,549,592
45.85R ; 3,534,320
3,640,956
3,702,838
3,666.709
3,650,344
3,652,491
3,637,585
3,642,595
3,705,130
3,589,449
3,661,835
3,654,217
3,644,284
3,644,286
47P : 3,674,742
33.4R
3,534,305
3,661,837
3,655,511
45.85V : 3,706,701
3,644,287
3,700,629
3,557.182
3,563.495
3,660,345
45.85 ; 3,535,884
3.644,288
47R : 3,537,592
3,558,175
3,669,920
3,663,502
3.537.586
3.649,595
3,644.285
92
INDEX OF PATENTS, 1972
CLASS 260— Con
Con,
3.676.402
3,684,771
3,705,880
3,574.752
3.687,906
75NE ; 3,645,975
77.5AA : 3.635,904
77.5 : 3,655.526
3,576.405
3.592,747
,669,929
3,679,633
3,635,908
78SC : 3.632.559
3.679.635
3,705,703
,677,977
3,697,483
3,552.508
3,647.763
3.679.636 78.5
3,539,362
,678,006
3,706.710
3,655.627
3.6S7.195
3,682.866
3,554,240
.694,408
75NH ; 3,632.556
77.5AB ; 3,652,506
3,697.486
3,684,775
3,591,140
,694,410
3.632.845
3,652,507
78TF ; 3.637.600
3,687,903 79R
3,637,512
,706,702
3,645.976
3,558.762
3,639.355
3,687.904
3,544.302
,634,326
3,651,027
3,673,159
3,640,969
3,692.749 79
3,637,613
,635.894
3,668,185
3,702,839
3,542,707
3,696.074
3.645,986
,639,339
3,671,493
77. SAC ; 3.642,044
3,544,299
3.696.076
3,647,766
,639,343
3,678,011
3,651,885
3,647.762
3,703,595
3,651,031
,642,698
75NK : 3,664.979
3,704,270
3,649,601
3.70S.I34
3,554.241
,634,354
3,666,724
3,705.879
3,651,853
78S : 3.642.706
3,655,633
,634,355
3.684.769
3.706.715
3,673,150
3,646.153
3.655.534
,647,751
3.699,082
77.5AM : 3.635.907
3,585,148
3,654,235
3,660,362
,651,013
3.703,498
3,642,703
3,591,136
3,658,766
3,674,753
,652,499
75NP : 3,674,746
3,655,625
3,696,077
3,666,731
3,581,299
,658,757
3,678,009
3,557,192
3.701.756
3,679.638
3.581,301
,663,507
3,684,770
3,681,290
78UA : 3,632,797
3,696.078
3,695,083
,663,508
3,686,146
3,704,280
3,637,603
78 : 3,537,602
3,599.087
,663,509
3,686,147
77.5AN ; 3,640,967
3,539,357
3,637,604
3,700.550
,666,722
3,705,132
3,651,021
3,542,712
3,642,711
3,704.283
,699,075
75NQ : 3,663,511
3,658,761
3,547,765
3,655,530
3,705,882
,642,700
75NR : 3,654,230
3,650,357
3,652,511
3,651,864
3,707,528
,654,226
3,661,857
3,663,515
3,558,764
78.3UA : 3,642,718 79.1
3,687,907
,661,850
75NT : 3,637,599
3,697,484
3,658,769
78. 3R : 3,640,971
3,697.487
,678,103
3.663,513
3,700,643
3,676,404
3,655,531 79.3MU
3.657.201
,658,758
3,666,725
77.5AP : 3,639,354
3,678.015
3,658,767
3.671,502
,658,759
75UA ; 3,674,745
3,639.355
3.679,639
3,658,768
3,679,641
,687,896
75C ; 3,706,711
3,640,955
78VA : 3,689,454
3.659,940 79. 3A
3,657,200
,642,610
75H : 3,640,964
3,642,705
3,594,417
3,691,138
3,657,202
,697,482
75M ; 3,634,356
3,649,600
3,706,716
78.3 : 3,642,716
3,684,778
,639,658
3,634,359
3,561,862
78A ; 3,634,364
3,642,717
3,585,151
,687,897
3,635,899
3,671,497
3,534,365
78.4EP : 3,642,724 79.3M
3,635,917
,657,188
3,635,901
3,591,135
3,535,909
3,657,195 79.3R
3,642.728
,704,279
3,640,962
3,706,714
3,537,505
3,666,729
3,644,303
,676,401
3,644,294
77.^AQ : 3,649,599
3,652,510
78.4D : 3,542,722
3,654,242
,689,460
3,647,758
3,552,505
3,654.238
3,551,025
3,689,455
,694,412
3,654,231
3,563,516
3.669.939
3,661,865
3,596,084
,705,875
3,674,744
3,669,936
3.689.465
3.678,016
3,706.706
,639,346
3,689,461
3,681.291
3.692,748
3,687,905
3,706,707
,647,753
3,705,877
77.5AR : 3,678,012
3.699,085
3,699,086 79.3
3,651,030
,700,647
75N ; 3,652,501
77.5AT : 3,634,361
3,704,282
78.4N ; 3,640,972 79.5NV
3,687,908
,700,648
3,660,356
3,655,523
78L : 3,635,913
3,642.725 79.SA
3,642,727
,639,347
3,673,158
3,553,514
3,537,608
3,644.300 79.58
3,535,903
,640,959
3,676.403
3.691,134
3,639,359
3,654,239
3,535,918
,651,015
3,700,644
3,703,499
3,639,350
3,655,532
3,535.920
,701,754
75P : 3,637,898
77.5AX ; 3,661,860
3,539,559
3,659,941
3.640,976
,635,896
3,639,352
77.5BB : 3,542,704
3,544,296
3,686,149
3,644,304
,637,597
3,674,748
3,545,977
3,551,023
3,692,750
3,645,987
,640,960
75R : 3,634,357
3,545,982
3,551,024
78.4R : 3,532.550
3,651,032
,652,500
3,634,358
3,547,750
3,557,194
3.637.609
3,652.512
,657,190
3,635,900
3,666,727
3,558,765
3,642,720
3.554.243
,661,852
3,535,902
77.5CA : 3,555,628
3,558,773
3,642,721
3.671,503
,663,510
3,539,350
77.5CH : 3,645,978
3,660,522
3,642,723
3.674.754
,666,723
3,639,351
3,645,981
3,671,499
3,545.985
3.678.017
,668,183
3,642,702
3,558,753
3,571,500
3,668,191
3.581,303
,673,155
3,644,291
3,661,859
3,671,501
3,691,139
3,689,467
,678,008
3,644,292
3,666,726
3,673,161
78.4 : 3,539,351
3.699,088
,700.649
3,544,293
3,666,728
3,674,751
3,545,984
3,703,500
,681,286
3,647,759
3,674,749
3,695,075
3,661,865
3,705.135
,681,287
3,651,014
3,682,867
3,699.183
78.5BB : 3,632,561 79.5C
3.640.975
.647,754
3,651,016
3,684,773
3.705.881
3,632,562 79.5P
3.658.770
,654,228
3,651,017
3,687,902
78P : 3.634.363
3.656.732
3.658,192
,657,189
3,651,018
77.5CR : 3,632,796
3.647,754
3.696,081 79.5
3,706.708
,661,853
3,652,502
3,645,980
3,581,293
78.5CL ; 3,635,914 79.7
3,634,367
,661,854
3,652,503
3,660,355
3,681,294
3,551,867
3,654,244
,673,156
3,654,233
3.660,359
3,681,295
3,691,080
3,692,753
,684,767
3,654,234
3,671.496
3,581,295
3,696.079
3,697,488
.687,898
3,655,622
3.676,405
3,682,869
3,706.705
3.705,136
.687,899
3,658.760
3,678,014
78R : 3,632.558
78. SB : 3,556,730 80L
3,657,378
,705,876
3,660,358
3,681.289
3,634,362
78.5E : 3,651.029 80M
3.658,771
,644,290
3,661,858
3.694,415
3,635,910
3,550.350 80
3,649,604
,668,184
3,663.512
3,700,645
3,635,911
78. SN : 3,637.611
3.654,245
,635,898
3,669,931
77.5NC : 3.645,979
3,635.912
3,592.752 80.3E
3,676.408
,686,145
3,673,157
3,655,624
3,637,501
3,596.080
3.692.754
,635,897
3,674,747
3,681,288
3,637,507
78. 5R : 3,534.366
3.705,137
,700,640
3,682,863
3,681,292
3,539,358
3,635,915 80. 3N
3.644.305
,640,961
3,682,864
3,697,485
3,640,970
3,542.719
3.658.772
,640,963
3,684,768
3,704.281
3,642,708
3,644.301
3.661.868
,661,855
3,699,083
3,707,527
3,642,709
3,651.026
3.663.518
,642,701
3,701,755
77.5SP : 3,634,360
3,642,710
3.555,629
3.666.733
,649,597
3.701,757
3,669,934
3,542,713
3,569.942
3.673,164
,639,348
3,705,133
77.5TB ; 3,532,557
3,642,714
3,681,298
3.684,784
,639,349
75S ; 3,634,541
3,692,746
3,642,715
3.684,779
3.696.085
,687,900
3,636,131
3,694,415
3,544,297
3.586.1 SO
3.700.635
,645,973
3,644,295
77. SUA ; 3,651,020
3,544,298
3.694.418 80.3R
3.657.262
,647,755
3,560,521
77. 5A : 3,552,504
3,645.983
3,697.618 80.3
3.639.363
,654,229
3,661,855
77. SB : 3.557,198
3,647.751
3.701.758
3.639.364
,707,578
3,700,642
3,679,634
3.649,602
3,703.501
3,652,513
,679,764
3,705,878
3,702,320
3,649.503
3.706.704
3.700.623
,649,598
3,706,712
77. SC : 3.684,774
3,651,022
3.705,717 80.7
3.642.729
,689,463
75T : 3,654.232
77. 5D : 3,589,452
3.652,509
78, ST : 3,635,915
3,647,767
,700,641
3,657,191
3,706,713
3.654,235
3.537,510
3.654.246
,637.598
3,678,010
77.50 : 3,555,814
3.654,237
3.640.973
3.561.870
,647,757
3,692,744
77. 5R ; 3,535,905
3,660,361
3.640,974
3.569.943
,681,297
3,692,745
3.639,353
3,653,517
3.642,726
3.671.504
,674,743
75 : 3.657,193
3,640.966
3,664,986
3.651,028
3.681.307
,647,756
77 : 3,658,187
3,640.958
3,668,189
3.657.197
3.682.870
,635,906
3.658,188
3,561,851
3,668,190
3.657.199
3.692.755
,682,865
3,669,933
3,669,937
3.669,917
3.679.540
3.697.489
,694,413
3,659,935
3.674,750
3.669,938
3,682.868
3.705. I3«
,668,186
3,671,494
3.675,407
3.671,498
3.584,776 80.71
3.644,306
,669,932
3,671,495
3.578,013
3,573,152
3,684,777
3.682.S7I
CLASSIFICATION OF PATENTS
93
CLASS 260-Con
3,687,915
3.656,735
3,544,319
94.7
3.642.752
3,703,505
3,700,637
3,559,946
3,645,998
94.8
3.534.381
140
3,632,567
3,706,709
83. 7R ; 3,535,922 87.5
3,634,374
3,649,509
3.534.383
3,549,513
80.72 ; 3,634.368
3,542,734
3,642,740
3.660.367
3.539.561
141
3,637,544
3,637,614
3,544,312
3,642,741
3.663.521
94 9DA
3.704.287
3,640,992
3,639,365
3,544,313
3.642.744
3.566.741
94 9GA
3.578.024
3,654,257
3.642,730
83.7 : 3,552,516
3.654.248
3.684,785
3.681.316
3,660,372
3.645,988
3,573,166
3.671.509
92.3 ; 3.651.037
94.9GC
3.555.834
143
3,644,327
3,651,033
3,674,760
3.674.762
3.651.038
94.9GD
3.634.385
3,647,776
3,651,034
3,581,304
3.676.413
3.660.368
3.635.938
3,547,777
3.679,642
3,584,780 87.7
3,642,743
3,686,156
3.706.724
I45A
3,632,558
3.700.636
3,587,916
3,558,778
92. SAC : 3,632,848
94. 9B
3.654,254
I46D
3,659,951
80.73 : 3.637.615
84.1 ; 3,665.062
3,574,753
92. 8A : 3,637,632
3,679,652
I46R
3,640,993
3.644.307
3.700.638
3,706,723
3,554,252
3.581.317
I46T
3,639,652
3.645.989
84.3 : 3.635.923 88. IP
3,651,035
3,705,139
3.586.160
3,646,002
3.645.990
84.7 ; 3.644.314 88. IR
3,634.375
92. 8R : 3,532,799
94. 9C
3.635,937
3,664,995
80.75 ; 3.644.308
3.558.775 88.1
3.645.997
3,573,157
3.637.636
146
3,645,003
3.664.988
85.1 : 3.639.367 88 2B
3.642.747
3,587,923
3.644.325
147
3,637,645
3.705,883
3.652.517 88. 2C
3,640,981
92. 8W : 3,637,633
3.666.745
3,637,645
8076 ; 3,682,872
3.657.206
3,645,996
3,642,756
3.686.159
148
3,700,653
3,697,490
3.651.872
3,654,250
3,652,524
94.9D
3.537,637
149
3,655,637
80.77 ; 3.634,369
3.661.873
3,700,539
3,652,525
3,639,381
3,663,525
3,645,991
3.684.783
3,701,762
3,652,526
3,644,323
151
3,705,888
3.707.529
3.696.087
3,702,842
3,661,881
3,576,417
152
3,632,555
80.78 ; 3.635.919
3.695.088 88. 2E
3,689,471
3,582,877
94. 9E
3,578,025
3,634,388
3.635.921
85. 3R : 3.669.945 88. 2F
3,651,878
92.8 : 3,635,928
3,707,530
3,635,939
3,637.616
85.3 ; 3.644,315 88. 2R
3,634,376
3,635,929
94.9F
3,676,419
3.639.384
3.637.617
3.652.518
3.640.982
93.1 : 3,632,849
3,689,473
3.645,004
3.640.977
3.652.519
3.642.749
3,639,371
94. 9P
3,657,210
3,666,746
3.642,731
3.660,366
3.657.208
3.640.986
3,592,753
3,701,769
3.644.309
3.684,785
3.658.777
3.642.757
94. 9R
3,532,800
3,705,145
3.644.310
3,705,886
3,666,736
3.660.369
3,535,935
153
3,642,764
3.644.311
85.5ES : 3,571,492
3,574,764
3.666.742
3,539,380
3,642,765
3.645.992
3,587,918
3,586,155
3,684,787
3,554,253
3,647,778
3,645,993
3,697,492
3,587,920
3,691,144
3,557,211
3,655,638
3.647.768
85.5XA : 3.635.924
3.687,921
3,692,750
3,657,212
3,555,539
3.652.514
3.687.917
3,694,421
93.5A ; 3,645,999
3,660,370
3,658,782
3.652,5 15
3.597.493
3,701.763
93. 5S : 3,539,372
3,566,744
3,658,783
3.657.204
85.5ZA : 3,706.722 88.2
3,634,377
3,669,947
3.691,145
3.653.524
3.658.774
85. 5R ; 3.634.370
3.637.627
3,579,550
3,702,845
3.653.526
3.660.363
3.644,315
3.639.368
3,679,651
94 9
3,534,384
154
3.642,766
3.660.364
3,564,990
3.639.359
3,587,924
3,635,935
3,654,258
3.661.869
3,679,543
3.642.746
93. 5W ■. 3,549,610
96. 5R
3,582,879
3,656,747
3.661.871
3.581,310
3.642.748
93.7 ; 3,534,380
96. 5T
3,703,503
3,697,500
3.563,727
3,582,873
3.644.318
3,634,382
97.5
3,700,634
155
3,535,940
3.671.505
3,686,153
3.645.995
3,635,930
3,701,767
3,535,941
3.671.506
3.700.531
3,647.772
3,537,634
97.5
3,654,255
3,637,647
3.674.755
3,701.761
3.654.249
3,639,373
97.7
3,555,535
3,584,792
3.676.409
85. 5S : 3,647.770
3.653.550
3,639,374
98
3.549.612
3,599,092
3.678.018
85.5 ; 3.532.798
3.674.755
3,539,375
99.3
3.640.989
155
3,644,405
3.578.019
3.534.371
3.674.766
3,639,376
99.5
3.553.545
3,557,213
3.578.020
3.535.925
3,676.414
3,539,377
101
3.553.523
3,657,214
3.681.300
3,537.619
3,676.415
3,539,378
102
3.637.638
3,558.781
3.581.302
3.537.520
3,676.418
3,639,379
105
3.554.255
3.561.886
3.581.305
3,537.521
3,699.090
3,640,987
107
3.537.539
3.563.527
3.581.305
3.537.522 88. 3A
3.652.523
3,642,751
112B
3,552,530
3.563.528
3.681.308
3.537.523 88. 3L
3.657.207
3,544,320
3,564,994
3.563.529
3.581.309
3.537.624
3.701.764
3,644,321
3,682,881
3.554.995
3.584.781
3.637.625 88, 3R
3.551.879
3,646,000
112R
3,682,880
3.681.319
3.584.782
3.537,526
3.571,507
3,649,611
3,684,790
3.587.929
3.587.909
3,642.735
3,679,637
3,652,527
3,685,144
3.594.425
3.587.910
3.642,736
3,579,545
3,658,779
3,701,768
3.595.089
3.687.911
3.642,737 88.3
3,554,251
3.658,780
3,707,531
157
3,535,942
3.591.141
3.642.738 88. 7E
3.537,528
3,651,884
112.5
3,639,382
3,554,259
3.691.142
3.644.317
3,637,629
3,666,743
3.639.383
3,579,555
3.594.420
3.647.759
3,537,530
3,659,948
3.640.991
3,706,725
3.596.086
3.650.527
3,589.472
3,671,511
3,642.763
158
3,534,389
3,702.840
3.651.875 88.7
3,634.378
3,671,513
3.547,775
3,639,385
3,703,502
3.681.311
3.635.927
3,674,769
3,651,039
3,542,757
3,705,884
3.591.143
3.639.370
3,678,023
3,652,531
3,657,187
3,705,718
86. IE : 3.554.247
3.647.773
3,694,422
3,555.636
3,657,215
3.705.719
3.579.644
3.678.022
3,701,765
3.578,026
3,658,784
80.8 : 3.696.082
3.681.312 89.1
3.674.767
3,701,766
3,578.027
3,673,159
80.81 : 3.642.732
86. IN : 3.634.372 89. 5A
3.687,922
3,705,885
3.579.653
3,685.152
3.642.733
3.689.458 89. 5H
3,681,314
94. 2M : 3,640,988
3.679,554
3.691,148
3.663.519
3.689.470 89. 5N
3,661.880
3,686.158
3,679,555
3,707,532
3.574.755
3.692.757
3.678.098
94. 2R : 3.647.774
3,687,926
159
3,634,390
3.576.410
86. IR : 3,589.469 89. 5R
3.651.035
3,673,168
3,691,147
162
3,534,391
3.578.021
86.1 : 3.634.373
3.682.875
94.2T : 3,592,883
3,700,551
3,537,648
3.587.912
3.652,520 89.5
3.534.379
94.2 : 3.632,563
3,700,652
3,555,540
82 : 3.639.366
3.652.521
3,642,750
3,635,931
3,704,288
163
3,539,385
3.576.412
3.661.876
3.642.751
3,644,322
3,705,140
3,639,387
3,701.760
3.699.089
3.642.752
94.3 : 3,642,758
3.705,141
3,557,216
82.1R : 3,539.650
86.3 ; 3.642.739
3.664.992
3.542.759
3.705.887
3,663,530
82.1 ; 3,640,978
3.668.194
3.664.993
3.542.760
112.7
3.584.791
3,597,501
3,640,979
86.7 : 3.547.77! 89.7
3.640.983
3,646,001
113
3.587.927
165
3,657,217
3.640,980
3.561.877 9I.3PV
3.579.645
3,552,528
115
3.637.640
169
3,644.328
3,645.994
3,674,757
3.679.647
3.652,529
117
3.634.386
3.702.845
3,549,605
3.681.313
3.679.648
3.657,209
118
3.637.642
174
3.649.614
3.649,606
3.697,494
3,597.495
3.661.882
119
3.674.770
3.691,149
3.649.607
87.1 : 3.671.508 91.3VA
3,665,738
3.661.883
3,705.142
175
3,557,218
3.657.205
3.687.919
3,666.739
3.575.416
120
3,705.143
3,581,320
3.664.989
87.3 : 3.674.751
3.674.758
3.581.315
122
3.637.543
175
3,655,641
3.569.944
87. 5A : 3.635.926
3.679.649
3.684.789
3.644.326
3,557,219
3,674.759
3.542.742
3,702.843
3,687,925
3.587,928
184
3,558,785
3.576.411
3.571.510
3.702.844
3.694.423
124A
3,581,318
185
3,676,420
3.687.913
3,574,758 91. 3R
3,666,740
94. 7A : 3.635.933
3,697,497
186
3,578,028
3.587.914
3,686.154 91.5
3,642,753
3.635.934
124R
3,534,387
187
3,652,532
3.706.720
3.704.285
3.682.876
3.640.990
3,686,161
3,661,888
3,706.721
87. 5C : 3.642.745 92.1
3.632.847
94. 7N : 3.632.554
3,597,498
191
3,635,944
82.3 : 3,697,491
3.682.874
3.637.631
94. 7R : 3.535.932
3,699,091
3,637,649
82.5 ; 3.658.775
3,700,532
3.640,984
3.637.635
3,699,093
3,640,994
3.650.365
87. 5D : 3,566,734
3,540,985
3,644.324
125
3,632,566
192
3,637,650
3.673.165
87. 5R : 3,652,522
3,542,754
3,658.195
139
3,697,499
3,644.406
83.3 : 3.661.874
3,663.520
3,642,755
3.704.286
3,703,504
194
3,555,642
94
INDEX OF PATENTS, 1972
CLASS 260— Con.
3,642,771
3.644.334
3.699.097
3.651.048
3.686.170
3,642,772
3.544.335
3,703,511
3.555,549
3.691.160
199
3.649.615
3,644,331
3.644.336
3,704.290
3,557,225
3.701.773
202
3,673.170
3,646,007
3.646.01 1
3.704,291
3,660,382
3.704.296
203
3.652.533
3.651,044
3.649.617
3.704.292
3,673.173
240B ; 3.657,231
3.660.373
3.651.045
3.651.047
3.704,294
3,673.175
3.663.538
3.671.514
3.652,538
3.652.754
3,705,160
3,682.898
3.682.907
203.55
3.686.185
3,658,787
3.663.532
3,705,892
3,684.799
240C ; 3.666.758
204
3.642.768
3,658,788
3.553.534
239. 3A : 3,532,575
3,697.509
3,704.293
205
3.632.569
3,660,378
3,571.517
3,534.346
3.700.659
240D ; 3,635.958
3.654.260
3,661,893
3,678.035
3,639,391
3.702.848
3.535.959
3.676.421
3,666,748
3,581,340
3;652.549
3.704.295
3.535.960
3.679.657
3,676.422
3,682,892
3,652.552
3.705,150
3.641.010
206
3.663.531
3,678.030
3,687,941
3,652.553
239. 55A ; 3.687.943
3.542.781
3.674.771
3,682,887
3.696.093
3,654.268
239. 55C : 3,641,005
3.652.555
207
3.632.801
3,687.931
3.702,321
3.558.810
3.644,407
3.655.654
3.637.651
3.687.932 239BE
3,534,401
3.575,430
3,655.552
3.655,655
3.637.653
3,689,475
3,542,776
3,676.431
3,658.789
3.658.797
3.642.769
3,692,768
3,581,339
3,684.797
3.707.537
3.674.781
3,652.534
3,697,504 239BF
3,669.956
3,689.477
239. 55D : 3.641.005
3.679.659
3.657,220
3,700,654 239DD
3.675,428
3,694.433
3.544.340
3.679.671
3.660,374
3,701,772 239EP
3.658,791
3.700.656
3.649.622
3.682.901
3,674,772
3,703,506 239EO
3,658,794
3.700.559
3,651.049
3.687.880
3.707,533
3,703.507 239HM
3,637,658
239. 3B ; 3.639.666
3.674.778
3.694.436
207.1
3,637,652
3.706.728
3.573.174
3.644.338
3.581.338
3.703.513
3,640,995
3.707,536
3,576,425
3.645.008
3,705,893
3.705.153
3,640,996 211.5
3,700,655 239A
3,634,399
3.555.548
239. 55R : 3,634,409
3.705,895
3,644,329
3,705,147
3,635,947
3.660.381
3,637,657
240E : 3.634.413
3.651,040 212
3,666,750
3,635,950
3.669.959
3,637,670
3.639.395
3.660,375
3,676,423
3,645.010
3.673,172
3,647,784
3.646.018
3.661.889
3,703,508
3.649.618
3,678,033
3,649,521
3.649.623
3,692,769 2I5FP
3,654,190
3.652,544
3,684.798
3,657,225
3.684.802
209D
3,666,749 215
3,639,665
3,654,264
3,686.165
3.661,897
3.696.097
3,697,502 219
3.658,790
3,653,535
3,697,508
3,673,180
3.700.561
209R
3,632,570
3,691,154
3,555,001
3.699,098
3,675,426
3.705.896
3,634,392 221
3,699,094
3,558,195
3,700,657
3,675,433
240F : 3.634.415
3,640,997 223
3,671,515
3,694,431
3,707,539
3,697.510
3.637.675
3,646,006 227
3,705,148
3,703,512
239. 3D : 3,632,573
3,697.511
3.661.899
3,651,041 228
3,705,890 239B
3,635,951
3,532,574
3,699.100
3.656.755
3,651,043 229
3,642,773
3,635,952
3,532,805
3.700.670
3.678.044
3,679,658
3,671.516
3.637.659
3,634,402
3.706.737
3.682.899
3,679,659 230R
3,669,954
3,652.545
3,544,339
239.55 ; 3.534.404
240G : 3.632.806
3,691,153 23ICM
3,678,031
3.655,546
3.652,551
3,635.954
3.635.955
3,692,766 231A
3,664,999
3,666,752
3,654,267
3,637.671
3.641.011
3,705,146
3,696,092
3,668,199
3,657,223
3.641.007
3.642.782
3,707,534 231R
3,652,539
3,687,936
3,658,809
3,641.008
3.644.346
209.6
3,691,150 232A
3,652,540
3,694,432
3.671,518
3,642.780
3.646.016
210AB
3,634,393 232
3,634,394
3,697.505
3.674,777
3,644.341
3.646.019
3,651,042 233. 3R
3,532,802 239D
3.637,660
3.678,038
3,644.342
3.661.898
3,669,952
3,632,803
3,637.561
3.678,043
3.646,013
3.673.181
3,669,953
3,634,395
3,642.775
3.681,341
3.649,620
3.674.780
3,674,774
3,637,656
3,642,777
3,682,888
3.652,554
3.679.670
3,682,886
3,639,389
3,568,215
3,689,478
3,655,550
3.686.171
3,686,163
3,649,616
3,679,652
3.691,157
3,655,653
3.697.514
2I0E
3,637,654
3,649,624
3,699,099
3,692,772
3,657,227
240H ; 3,701,759
3,652,537
3,652,542
3,706,735
3,592,776
3,673,179
240J : 3.632.809
3,660,376
3,654,263 239E
3,532,571
3,696,094
3,678,034
3.634.411
3,661,891
3,655,644
3,534,395
3,702,323
3,684,800
3,647,785
3,674,773
3,665,000
3.534.398
3,703,510
3,687.942
3.658,812
3,681,322
3,656,751
3,634.400
3,706,734
3,700.660
3.666.756
3,681,323
3,659,955
3,537,662
239. 3P : 3,634,403
239.57 : 3,632.575
3,669.960
3,681,325
3,673,171
3,676,424
3,542,778
3,639.392
3,679.672
3,681,326
3,679,661
3,578,035
3,642,779
3,639.393
3.692.783
3,684,794
3,691,155
3,582,893
3,644,337
3,639.394
3.696.096
3,701,770
3,702,847
3,684,796
3,651,046
3,641.009
240K : 3.635.956
210F
3,661,890
3,705,149
3,703,509
3,679,654
3,657.228
3,645.014
210K
3,691,151
3,705,891 239
3,537,664
3,585,166
3,674,779
3,658,813
210R
3,635,945
3,706,730
3,546,009
239. 3R : 3,534,406
3,681.344
3,684.803
3,640,998
3,706,731
3,549,619
3,534,407
3,682.891
3.689.482
3,647,779 233.3
3,644,332
3,657,230
3,541,003
3,682,894
240R : 3.634.414
3,652,535
3,652,541 239.1
3,534,405
3,547,782
3,682.895
3.635.957
3,652,536 233.5R
3,642,774
3,635,953
3,558,811
3,684.801
3.637.674
3,654,261 233.5
3,661,895
3,637,655
3,561,894
3.687.944
3.642.785
3,654,262
3,699,095
3,541,000
3,679,565
239.6 . 3.637.669
3.644.343
3,658,786 234R
3,634,397
3,541,001
3,679,673
3.663.537
3,671.648
3,661,892
3,637,557
3,647,780
3,686,169
3.678.039
3.679.667
3,664,998
3,644,333
3,647,781
3,687,938
239.75 ; 3.689.480
3.687.945
3,671,647
3,655,645
3,547,783
3,687,939
239.8 : 3.541.004
3.696.098
3,681,321
3,686,164
3,649,625
3,587,940
239.9 : 3.660.383
3.697.512
3,681,324
3,694.430
3,551,050
3,589,479
3.565,002
3.697.513
3,682,883
3.706,732
3.552.547
3,592,773
240AL : 3.702.325
3.705.894
3,682,884 234
3,632,804
3.652.548
3,592,775
240CA ; 3.642.783
240 : 3.666.754
3.689,474 239AA
3,637,663
3.654,265
3,594,434
3.644.345
240.1 : 3.637.676
3,692,767
3,666,753
3,654,265
3,594,435
3,646.015
3.646.017
3,697,503
3.658.197
3,657,224
3,700,658
3,678.042
3.687.946
3,699,103
3.682.889
3,658.792
3,705,152
3,679.668
240.2 : 3.681.345
3,702,322
3,692.771
3.660,379
3,707,538
3,682.900
240.3 ; 3.673.177
3,704,289 239BA
3.639,390
3,668.198
239. 3T : 3,632,572
3.689.481
240.4 : 3.632.808
3,705,889
3,691,158
3.668,200
3.634,408
240TC : 3.651.051
3.642.786
3,706,726
3,692,770
3,669,957
3,555.647
3.673.175
3.674.782
3,706,729
3,705,151
3,669.958
3,660,380
3.676.435
3.678.045
3.707,535 239BB
3,652,543
3,674,775
3,661.896
3.681.346
240.7 : 3.691. 161
210.5
3,639,388
3,655,651
3,674.776
3,663.533
240A ; 3.632.577
240.8 : 3.673,178
3,642,770
3.658,793
3,676,427
3.676,432
3.634.412
3.679.674
3,644,330
3.671.519
3,676.429
3,681,343
3.642,784
240.9 : 3,637.672
3,655.643
3.686.167
3.678,032
3,682,897
3.644,344
3.637.673
3,678.029
3.687.934
3,678,037
3,687.937
3.651,057
3.637.677
3,696,091
3.687,935
3,679.663
3,691.159
3.654.269
3.641.012
3,706.727
3,706.736
3.681.342
3.692.777
3.658.795
242 : 3.642.787
211R
3,660,377 239BC
3,640.999
3.682.896
3.696.095
3,658.798
3.651.058
3,679,660
3,657,222
3.686.168
239.3 : 3.641.002
3.660.384
3.652.556
3,694,428
3,557,229
3,692,774
3.652.550
3.660.385
3.6S5.601
3,701,771
3,663,536
3,697,506
239.5 : 3,637,666
3.671.520
3.660.3S6
Ztl.SR
3,635,946 239BD
3.635,948
3,697,507
3.637.668
3.678.040
3.663.539
3,637,655
3,635,949
3,699.096
3.646.012
3.578,041
3.673. 1«2
CLASSIFICATION OF PATENTS
95
CLASS 260-Con
3,681,329
3,641,023
250R ; 3.635,971
3,682.913
3,684,813
3,681,330
3,644,410
3,635,972
3,684.810
3.692,788
3.674.783
3.681,333
3,652,561
3,637,692
3,687,953
3.697.523
3.679.675
3.684.805
3,654,273
3,644.360
3,692,787
3.699.104
3,681.347
3.694.439
3,655,662
3,646,033
3,703,517
3.699.105
3.700.662
3.696,099
3,678,049
3,647,792
3,705,159
3.699.107
243AA : 3.654,270
3.697.517
3,681,332
3,647,793
3,705,899
3.705.161
243A : 3.641,016
3.699,105
3,682,908
3,651,060
3.706,745
268C : 3.641.036
3,689,484
3.705.154
3,687,952
3,654,275 256.40
: 3.635.979
3.646,036
243B ; 3,635,962
3.707,541
3,700,665
3,658,816
3.637.699
3.558.821
3,682.902
246B : 3,644,408
3,700,666
3,660,397
3.637.701
3.702.849
3.691.163
3,658,806
3,706,740
3,660,398
3.652.567
268H : 3.649.631
3.700,663
3,660,388
248NS ; 3,637,557
3,660,399
3.661.906
3.654.276
243C : 3,632,578
3,687,950
3,657,235
3,660,400
3.668.205
268R : 3.637.704
3,632.810
246R : 3,658,805
3,658,801
3,660,401
3,669,967
3,646.029
3.632.850
246 ; 3,635,963
3,660,392
3,661.905
3,689,489
3,654,277
3.634,416
247 ; 3,637,680
3,665.004
3.663.543
3,704,302
3,663,548
3,634,417
3,641,022
3,669,961
3.669.966
3,707,468
3,673,186
3.634,418
3.649,627
3,669,962
3.674.788 256. 4R
: 3,660,404
3,678,052
3,635,961
3,654.271
3,676,440
3.676.442 256.4
: 3,635,976
3,687,954
3.637.678
3,699,101
3,678,047
3.678.050 256.58
: 3,666.831
3,696,103
3.639.396
247.1 : 3,632.579
3.682.909
3.679.679
3.673,185
3,696,106
3.641,014
3,635,964
3,684.807
3.679,680 256. 5R
: 3,634,427
3,703,519
3,641,015
3,635,965
3.694.440
3,684,809
3,635,975
3,704,305
3,641,018
3,655,661
3,696,101
3.686,177
3,635,977
258S : 3,632,586
3,641.021
3.655.663
3,700,667
3.686.181
3,637,698
3,681,356
3,642.788
3.657.237
3,705,155
3.691.166
3,637,700
268T : 3.647,803
3,644,347
3.657.238
3,707,542
3.702.326
3,637,703
3.703,520
3,646,023
3,658,800
3,707,543
3.703.515
3.644,357
268 : 3.658,222
3.646.024
3,658,807
248A : 3,635,968
3.705.158
3,646,028
3,681,358
3,646,025
3,658,808
3,644,359
3.706,742
3,657,245
270R ; 3,535,007
3,647,786
3,674,786
248C : 3.668.204
250 : 3,634,424
3,657,247
3,542,799
3,647.787
3,679,677
3.707,544
3,634,425
3,660,405
3,651,064
3,647,788
3,682,905
248 : 3,641,024
3,637,691
3.661.908
3,654,279
3,647,789
3,700,664
3,700,671
3,639,400
3,669,968
3,661,911
3,655,656
3,701,776
249 ; 3,639,398
3,641.026
3,681.351
270 ; 3,641,037
3,655.658
3,704,299
3,642,795
3.642.796
3,684,812
3,651,065
3,657,232
3,705,898
3,651.055
3.644.361
3,703,516
3,574,789
3,658.799
3,706,738
3,660,393
3,644,363
3,704,303
272 : 3,678,053
3,658,802
3,706,810
3,663,541
251QA : 3,646,034
3,704,304
3,579,684
3,660,395
247. 2A : 3,637,681
3,684,808
3,651,061
3,706,747
273 ; 3,560,407
3,660,396
3,642,790
249.5 : 3,639,399
3,655,664
3,707,560
275 ; 3,579,585
3,661,901
3,642,791
3,641,025
3,660,322 257
3,635,980
279A : 3,694,448
3,563,540
3.644,352
3,666,759
3,696,102
3,679,683
279R : 3,632,588
3,665,003
3,651.059
3,694,441
251QB : 3,686,178
3,686.174
3,647,796
3,668,201
3.652.558
249.6 : 3,634,422
251 A : 3,634,426 260
3,655.665
3,649,632
3,668,202
3,661,903
3,635,970
3,642,797
3,658.818
3,657,248
3,668,203
3,666,760
3,637,685
3,644,356
3,658,819
3,657,249
3,673,183
3,674,787
3,647,794
3,652,564
3,658,820
3,673,163
3,674,784
247. 2B : 3,646,026
3,669,963
3,654,204
3,669,970
3.678.054
3,676,434
3,646,027
3,697,520
3,654,205
3,681,352
3,681,360
3,676,437
3,649,628
3,706,741
3,657,240
3,682,917
3.686,180
3,681,328
3.652.557
3,707,545
3,660,402
3,706,748
3,694,447
3.682,903
3,660,389
249. 7A : 3,657,236
3,671,526 267
3,678,051
3,697,464
3,686,172
3,678,048
3,682,911
3,681,350
3,681,353
3,705,901
3,687,947
3,697,460
3,697,521
3,686,173
3,700,679
3,707,469
3,687,948
3,706,739
249. 7P : 3,637,686
3,691,167 268BC
3,641,029
279 ; 3,635,981
3,687,949
247. 2R ; 3,654,272
3,697,519
25 IP : 3,699,102
3,658,822
281 : 3,634,428
3,689,483
3,655.743
3,700,672
25 10 : 3,637,693
3,665,016
3.542,836
3,692,779
3,673,184
249.8 : 3,634,423
3,694,443
3,668,206
3,647,797
3,692,781
247.2 : 3.644.409
3,651,056
251R : 3,632,584
3,671,528
3,647,798
3,694,437
3,660,390
3,654,274
3,637,694
3,681,359
3,649,633
3,697,515
3,692,784
3,663,542
3,652,563
3,689,490
3,655,669
3,701,775
247. 5B ; 3,642,794
3,669,964
3,660,403
3,694,446
3,660.408
3,704,297
247.5R : Re.27,311
3,671,524
3,681,349 26880
3,682,920
3,561,912
3,705,897
3,632,581
3,676,441
3,682,916 268BZ
3,652,568
3,673,192
3,706,746
3,632,582
3,679,678
3,694.444 268DR
3.696,104
3.697,525
243D : 3,641,017
3,634,420
3,681,335
3.700,668 268PA
3.704,306
3,597,526
3,644.348
3,635,966
3.681.337
3,704,301 268PC
3,582,922
3,705,152
3,691,162
3,635,967
3.681,348
251.5 ; 3,635,973
3,701,778
282 : 3,632,589
243R : 3,644,349
3,637,702
3,689,487
3,637,695 268PE
3,652,569
3,637,708
3,646,020
3,639,397
3,691,164
252 : 3,671,649
3.655.762
283CN : 3,691,170
3,646,021
3,642,792
3,705,156
253 : 3,632,585
3.681.355
283SY : 3,558,823
3,646,022
3,642.793
249.9 : 3,632,583
3,635,974 268PH
3.632,587
3,563,551
3,651,052
3.644,353
3,637,687
3,658,815
3.635.982
3,682,928
3,651.053
3,644,354
3,637,688
3,673,187
3.637,705
3,705,163
3,655,657
3,646,031
3,637,689
254 : 3,642,798
3,546.035
283S : 3,639,404
3,661,900
3,651,054
3,646.032
256 ; 3,637,696
3.654.278
3,655.670
3,661,902
3,652,559
3.660,394
3,657,244
3.655.565
3.653,550
3,674,785
3,657,233
3.666.757
256.4C ; 3,635.978
3.655,667
3,668,208
3,676,438
3,660,391
3.682.912
3.639.667
3.655.668
3,691,168
3,679,676
3,671.522
3,703,514
3.641.035
3.701.777
3,591,169
3.681,327
3,681,331
250A : 3,637,690
3.644,365 268PL
3.671,527
284 : 3,663,552
3,689.485
3,681,336
3,644,355
3,651,062 268ST
3,639,402
3.686,183
3,689,486
3,681,379
3,644,362
3,651,063 268SY
3.639,403
3.705,900
3,692,780
3,682,906
3,652,562
3,652,566
3,647,795
285 : 3,634,429
3,697,516
3,684,806
3,655,660
3,658,817
3,682,919
3,634.430
3,701,774
3,686,176
3,657,239
3,661,907
3,592,789
3.654.280
3,704.298
3,696,100
3,657,241
3,676,443
3,697,524
3.682.925
3,707.540
247.5 : 3,632,580
3,657,242
3,679,681 268TR
3,635.983
3,707,470
243 : 3,637,679
247. 7A : 3,637,682
3,657,243
3.684.811
3,637,706
285.5 : 3.646,046
244A : 3,687,951
3,637.683
3.658.814
3.707.485
3.641.030
3.704,233
244R : 3,634,419
247. 7C : 3,634,421
3.661.904
256. 4E : 3.639.401
3.641,031
2860 : 3.657,250
3,642,789
247. 7F : 3,646,030
3.663.546
3.663.544
3,646,037
3,651.913
3,644,350
248AS : 3,637,684
3,663,547
256. 4F ; 3.641.027
3,646.038
286R : 3,635.984
3,644.351
3,641,019
3,669,965
3,641,028
3,646,039
3,642,800
3,647,790
3,644,358
3,671,525
3,649,629
3.647.791
3,544,366
3,649,626
3,652,560
3,682,914
3,657.246
3.660,406
3,647,799
3,655,659
3.657,234
3,691,165
3.669.969
3,661,909
3,649,634
3,658,803
3,671,523
3,694,442
3.679.682
3,651,910
3,654,281
3,658,804
3,681,334
3.697.522
3.682,918
3,563.549
3,654,282
3,660,387
3,682,910
3.704.300
3.689.488
3,656,761
3,568,207
3.671,521
3,697,518
3.705.157
256. 4H : 3.637.697
3,681,354
3,569,971
3.676,439
248CS : 3,635,969
3,706,743
3.644.364
3,681,357
3,674,790
3,678,046
3,641,020
3.706.744
256.4N : 3,652,565
3,682,921
287A : 3.647,801
96
INDEX OF PATENTS, 1972
CLASS 260
— Con.
287R
3.632,590
3,632,852
3,634,431
293.55
3.635,985
3,635,986
3,637,709
293.56
3,637,710
293.57
3,639,405
3,641,032
3,642,801
3,644,367
3,644,368
3,647,800
293.58
3.649,635
3,661,914
3,665,005
293.59
3,674.791
3,676,444
293.61
3,679,686
3,679,687
3,682,927
3,691,171
293.62
3.692,790
3,696,109
3,700,673
3,706,749
287
3,632,811
3,682,926
288R
3,639,406
3,652,570
293.63
3,655,671
293.64
3,673,188
3,676,445
293.66
3,682,929
3,686,184
3,700,674
3,703.522
293.67
288
3,647,802
3,704,234
293.68
289QP
3,655,672
293.69
289R
3,637,711
293.7
3,641,038
293.71
3,642,802
3,644,369
293.72
3,652,571
3,654,283
293.73
3,654,284
3,661,915
3,665,006
293.74
3,666,763
293.76
3,673,189
3,691,172
289
: 3,644,370
293.77
290HL
; 3,632,807
3,651,066
3,666,765
293.79
3,673,190
293.8
3,699,108
3,703,521
290A
; 3,668,209
290H
: 3,644,371
3,679,689
293.81
290P
: 3,646,040
3,654,285
3,663,554
293.82
3,679,688
293.83
3,689,496
290R
: 3,657,251
3,678,055
3,689,491
293.84
3,691,174
293.85
292
: 3,641,039
293.86
3,649,630
293.88
3,657,252
3,657.253
293.89
3,657,257
294. 8B
3.661,916
3,687.955
3,696,110
3,699,109
3,703,523
294. 8C
3,704.235
293D
; 3,637,713
293.51
; 3,634,434
3,696.111
293.52
: 3,658,824
3,661,918
3,678,056
294. 8D
293.53
: 3,639,408
3,681,362
3,681,363
294. 8E
3,692,791
3,702,324
293.54
: 3,632,591
3,634,433
3,639,407
3,639,410
3.639,411
294. 8F
3,644,373
3,647,806
3,673,195
3,674,793
3,678,057
3,678,058
3,687,957
3,700.734
3.705,165
3,657.254
3,673,194
3,691,173
3.644,372
3,642,804
3,654,286
3,673,191
3,674,792
3,682,930
3,705,167
3,634,437
3.686,186
3,701,786
3,635,989
3,668,210
3,635,991
3,642,803
3,655,674
3,703,524
3,642,808
3,644,375
3,654,287
3,657,258
3,666,764
3,705,168
3,707,471
3,646,041
3,647,804
3,634,410
3,681,364
3.639,409
3,655,673
3,692,778
3,702,327
3,634,432
3,655,680
3,635,988
3,704,236
3,707,472
3,635,990
3,706,750
3,641,040
3,687,958
3,661,917
3,669,972
3,669,973
3,655,675
3,654,288
3,660,410
3,707,473
3,647,805
3,669,974
3,686,187
3.691,176
3,632,813
3,679,666
3,681,361
3,589,492
3,660,411
3.697,529
3,644,376
3,681,365
3,700,675
: 3,651,067
3,687,956
; 3,637,712
3,655,676
3,705,169
3,632,812
3,705,166
3,632,851
3,644,374
3,666,766
3,644,379
3,651,068
3,671,529
3,694.449
3,704,237
3,632.592
3.655,681
3,655,682
3,686,188
3,694,450
3,697,527
3,701,780
3,669,976
3,671,650
3,700,677
3,635,987
3,639,412
3,660,412
3,674,795
3,676,446
3,686,190
3,699,110
3,634,436
3,635,992
3,635,994
3,639,413
3,641,033
3,644,378
294.8
294.9
295VB
295B
2950
295E
295F
295K
295R
295T
295
295. 5A
295.58
295. 5D
295. 5P
295. 5R
295. 5T
295 5
3.651.069
3.671.512
3.674,794
3.674.799
3.679.691
3,686,192
3,692.793
3.696,112
3,634,438
3,635,995
3,644,377
3,654,293
3,658,825
3,692,792
3,700,676
3,701,779
3,702,850
3,632,814
3,634,435
3,646,043
3,660,413
3,669,975
3,686,191
3,637,714
3,663,555
3,663,556
3.682,939
3,686,189
3.646,047
3,637,715
3,644,380
3,646,042
3,652,572
3,658,826
3,660,414
3.660,415
3,668,211
3,673,196
3,686,193
3,686,194
3,691,177
3,691,178
3,697,528
3,706,751
3,634.439
3,642,805
3,644,383
3,655,677
3,673.197
3.674.797
3,674,800
3,676,447
3,679,690
3,681,367
3,687,959
3,696,113
3,697,531
3,705,170
; 3,642,806
3,644.381
3,663,557
3,639,414
3,644.384
3.654,289
3,705,902
3,700,678
3,644,382
3,671,530
3,682,933
3,689,493
3,707,474
3,646,048
3,634,440
3,651,070
3,655,678
3,655,679
3,657,259
3,673.198
3.697.530
3,652,573
3,687,960
3,681,368
3,689,497
3,637,716
3,678,060
3,637,718
3,673,193
3,678,059
3,681,366
3,682,934
3,691,181
3,637.717
3,644,385
3,647,807
3,657,255
3,682,932
3,697,533
3,700,680
3,674,796
3,691,179
3.691,180
3,669,950
3,697,532
3,700,682
3,706,756
296AE
3,679,693
303 : 3,687,964
3,539,416
3,700,681
304 : 3,637,724
3,651,077
296A
3,652.574
3,647,812
3.658,832
3,687,961
3,551,074
3,661,922
2968
3,634,441
3,654,296
3,651,923
3,642,807
3,555,686
3,568,214
3,678,062
3,657,263
3,573.207
3,679,692
3,658,829
3.674,802
3,682.935
3,661,921
3,578,065
296D
: 3.641.034
3,666,769
3,582.947
3.651.071
3,568.213
3.582.948
•
3.657,256
3.659,979
3.686.199
3.673,199
3,669,980
3.689.499
3,676,448
3,673,202
3.592.797
3,697,534
3,682,941
307G ; 3.541,045
3,704,238
3,691,186
3,655.684
3,706,752
3.691,187
307H ; 3.542.812
296H
; 3,681,369
3,705,758
3.659.983
296R
•. 3,632.593
305 : 3.646.050
3.671.539
3,632,594
3.671.531
3.581.372
3,637.719
3.692,795
3.687,968
3,641,042
3,695.1 14
3,689.498
3,644,386
3.705.759
3,691,189
3,644.387
306 : 3.539.663
3,591.190
3,646.045
3,663.562
3,692,796
3,647,808
3.669.981
3.706.761
3,647,809
3,581.371
3.707.476
3,654,290
306.5 : 3.654,297
307R ; 3.635.999
3,654,291
306. 6A : 3,658,828
3.569,984
3.666,767
3,573,204
3.676.453
3,678,061
306.7 : 3,532,815
3.705,903
3,678,063
3,637,725
307 : 3.703,527
3,687,962
3,542,809
307.5 : 3,671,536
3,689,494
3,542,810
3,699,117
3,699,111
3,645,051
308A : 3,642,813
3,706,753
3,652,545
3,646,052
296T
; 3,641,041
3,552.577
3,646,054
2978
: 3,663.559
3.660.417
3,657,266
297H
: 3,632,595
3.550.418
3.686.202
3,635,993
3.563.553
308B : 3,632.600
297R
: 3,637,720
3.665,007
3.652.578
3,637,721
3.666.770
3.658.833
3,644,388
3.671.533
308C . 3.634.445
3,651,073
3,671.534
3,636.000
3,652,575
3.571.537
3,546.055
3,652,576
3.673,205
3.653.554
3,654.292
3,673,206
308D ; 3.634.444
3,660,416
3,578.054
3.639.417
3,661.919
3.679.695
3.642.814
3.663.558
3,681,370
3,649,637
3,674,798
3,681,380
3,658,835
3,682,936
3.682,943
3,691,191
3.682,938
3,682,944
3.701.783
3,706,754
3,691,188
308R : 3.636.001
3,706,755
3,594.451
3,636,004
297V
: 3,699,113
3.697.537
3.637.729
297Z
: 3,635,996
3.699.116
3.641,046
3,637,722
3,700.683
3,647,814
297
: 3,651,072
3.702,329
3,566,771
299
; 3,632,596
3,704,239
3,681,373
3,634,442
3,704,240
3,681,374
3,644,389
306.8D : 3.632.597
3,682.950
3,647,810
3,642,811
3.586.200
3,655,683
3,651,075
3,686.201
3,663,553
3.657,264
3,589.500
3,663,560
3,569,982
3.689.501
3,679,694
3,673,203
3,701.782
3,682,923
3,682,942
3.701,784
3,697,535
3,686,198
3,703,525
3.699.114
3,700,684
309 : 3,632,817
3.706.757
3,705,171
3,634,446
301
: 3,649,536
306. 8F : 3,682,945
3,634.447
3,669,977
306. 8R : 3.641.043
3.636,002
3,669,978
3,646.053
3.636.003
3,673,200
3,651,076
3.637,730
302SD
: 3,647,811
3,555,585
3.637.731
3,663,561
3.658,830
3.637.732
3,676,449
306.8 : Re. 27.506
3.541,047
3,686,196
307A : 3,661.926
3.644,391
3,691,183
3078 : 3.532,598
3,644,392
302SP
: 3,692.794
3,632,599
3,646.057
302A
: 3,635,997
3,537.727
3.647.815
3,654,294
3.544.390
3.647.816
3,699,115
3.544.412
3,649,638
302D
: 3,632.815
3.658.831
3.649,639
3.637.723
3,658.216
3.651.080
3,691.184
3,671,538
3.652.579
302E
: 3.639.415
3.696,115
3.654.299
3,666.768
3.703,526
3.660.419
3.687,963
307C : 3,647.813
3.660.420
302H
: 3,646,049
3,554.298
3.661.924
3,658,827
3.655,687
3.673.208
3,686,110
3,657,255
3.679.697
3,702,328
3,671.535
3.679.698
302R
; 3,654.295
3.687.965
3.681.375
3.661.920
307D . 3,632.853
3.582.949
3.668.212
3.635,998
3.682.951
3.673,201
3,637,728
3,686.203
3.676,451
3,641,044
3.689.502
3,697,536
3,651.078
3.691.192
3,705,869
3.674.803
3.692.798
302S
: 3,534,443
3.676.452
3.694.452
3.657.261
3.682,946
3.696.116
3.676,450
3.706,760
3.697.538
3.679,695
307F 3.637,726
1.700.6(5
CLASSIFICATION OF PATENTS
97
CLASS 260-Con
3,697.540
3,651.084
3,706,733
3,544,421
343.9 : 3.681.267
3.700.686
3,652.586
327H ; 3,634,456
3,649,645
345.1 : 3.536.056
3.702.330
3.700.687
3,652.587
327M ; 3,537,749
3,652,595
3.639,669
3,705.172
3.700.688
3,652.588
3,646,062
3.555,695
3,644,427
3.707.475
3.700.689
3,654,304
3,658,844
3.581.393
3.644.428
3.707.477
3.701.785
3,655,691
3,678.074
3.582.973
3.65 1.092
309.2 : 3.632.601
3.704.241
3,657,273
3,678,075
3.686.222
3.557.278
3.634.448
3.704.242
3,657,274
3,681,386
3.685.223
3.659.992
3.636.005
310 ; 3.652.584
3,663,565
3,682,970
3.589.504
345.2 ; 3.637.758
3.637.733
3.665,009
3,663,566
3,685,215
3.592.803
3.646,069
3.637.734
3,681,381
3,665,010
3,691,201
3.700.692
3,673.218
3.641.048
3.682,957
3.665,011
3.694,460
3.704,247
3,694.462
3.641.051
311 : 3,637,738
3,665,012
3,705,908
340.6 : 3,641,059
3,594,463
3.647.817
3,644,395
3,673.212
327P ; 3,636,047
3,642,825
3,599,128
3.652.580
313.1 : 3,634,450
3,673,214
3,641,054
3.569.990
3,699,129
3.652,581
314 : 3,637,739
3,687,971
327R ; 3,561,930
3,700.693
345.3 : 3.639.427
3.655.688
314. 5R : 3,674,805
3,687,972
3,682,963
340.7 : 3.635,054
3.549,550
3,657.267
314.5 ; 3,634,451
3,687,973
327S : 3,669.988
3,641,050
3,668,224
3.658.834
3,636,040
3,691,195
327 : 3,544,404
3,679,705
3,675,462
3.660.421
3,642,815
3,691,196
328 : 3,539,423
3,679,707
3,594,464
3.660.422
3,649.642
3,692,799
3,697,544
3,586,224
345.5 ; 3.637,759
3.661.925
3.651.082
3,696.117
329P : 3,671,547
3,687,981
3,657,279
3,673,209
3.657.272
3,697,542
329.2 : 3,699,126
340.9 : 3.536.055
345,7 : 3,632,821
3.673,210
3,660,427
3,702,851
329.3 : 3.705,909
3.637.754
3,534,461
3,678,066
3,668,218
3,706.766
330.5 ; 3,636,050
3.637.756
3,654,315
3,681 ,376
315 ; 3,642,816
3.707.478
3,658,845
3.541.051
345.8 : 3,637.750
3.682,952
3,642,817
326 5FL : 3,671,545
3,559,004
3.642.825
3.549.647
3,694.454
3,671,544
3,673,211
3.663.568
3.644.422
3.700.595
3.694.455
3,679,700
326 5FM ; 3.636,044
3.674.810
3,644,423
3.707.482
3.705,173
3,687,969
3,654,306
3.678.076
3,544,424
345.9 ; 3.639.428
3,705,174
319.1 : 3,639,420
3,658,843
3.682.957
3,646,063
3.644.429
309.5 : 3,639,418
3,652,585
326. 5FN : 3,637,743
3.686.216
3,646,054
3.651.093
3.646,056
3,699,120
3,644,402
3.706,767
3,546,065
3.565.015
3,651,079
325 : 3,634,452
3,681,387
332R : 3.599.127
3,647,820
3,691,205
3,652,582
3,634,453
326. 5SA : 3,636,045
332.1 : 3,666.773
3,647,821
346. IR ; 3.579,709
3,655,689
3,654,301
326. 5SF : 3,704,243
3.706,769
3.651.090
3,694,455
3,668.217
3,660,428
326. 5A : 3.654,307
332. 2A : 3.555.693
3,652,596
3,706,770
3,671.540
3,668,219
3.660,429
3,656,774
3,654,311
346. 2M : 3,558,851
3,676.454
3,681.384
3,705,904
3.682.968
3,657,277
3,673,219
3,676,455
3,686,207
326. 5B ; 3,642,820
3,591,202
3,658,847
3,676,455
3.676,456
326C : 3,678,071
3,649,644
332. 2C : 3.536,041
3,666,776
3,687,983
3,681,377
3,678,073
3,651,083
3.654,310
3,673,217
3,591,204
3,681,378
3,697,541
3,678,072
3.655.692
3,681,394
346. 2R : 3,682,976
3,687,966
3,700,617
3,681,388
3,581,389
343 : 3,660,433
3,689,506
3.697,539
309.6 : 3,632,602
326D : 3,671,543
3,703,529
3,687,977
3,579,706
3,689,507
3,682,966
326.5D : 3,661,929
3,707.480
3,681,395
3,700,597
3,637,735
326E ; 3,658,840
3,669,986
332. 2R : 3,669,989
3,681,396
3,702,854
3,641,049
326N ; 3,649.643
326. 5J : 3,642,819
3,671,548
3,697,547
346.2 : 3,534,462
3,644,393
326S : 3,654,302
3,651,085
3,673,215
343. 2F ; 3,587,982
3,549,551
3,649,640
3,687,974
326.5L : 3,632,605
3.705,910
3,697,548
3,651,094
3,654,300
326.1 : 3,636,042
3,694,458
332. 3C : 3,637,750
3,704,248
3,555,596
3,657,268
326.11 : 3,637,745
326. 5M : 3,634,454
3,695,122
3,704,249
3,655,697
3,657.269
3,644,403
3,637,740
332. 3H : 3,552,593
343. 2R : 3,534,460
3,657,281
3,660,423
3,661,931
3,637,742
332. 3P : 3,678.070
3,635,058
3,658,850
3,661,927
3,668,220
3,652,589
332. 3R : 3,635,052
3,639,426
346.3 : 3,632,608
3.671,541
3,679,701
3,652,590
3,641,055
3,544,413
3,637,761
3,674,801
3,692,800
3,658,842
3,654,309
3,651,091
3.652,598
3,674,804
3,697,553
3,674,807
3,660,431
3,652,597
3,661.937
3.699,1 18
3,705,906
3,705.176
333 : 3,536,053
3,554,312
3,679,710
3,699,1 19
326. 12R : 3,654,303
326. 5R ; 3,654,305
3,641,056
3,655,694
3,701,788
309.7 : 3,632,603
3,691,199
3,658,841
3,644,418
3,661,935
3,704,250
3,636,039
326. 13A ; 3,632,819
3,705,905
3,644,419
3,663,570
346.4 : 3,651,095
3.652,583
3,669,987
326.5S : 3.699,122
3,673,216
3,555,013
3,657.280
3,657,221
326. 13R : 3,634,455
3,706,763
3,676,460
3,668,222
3.681,399
3,658,836
3,637,747
326.5 : 3.637.746
3,681,391
3,658,223
3.686.229
3,658,837
3,639,422
3,644,401
3,686,217
3,576,436
346.6 : 3,703,530
3,686,204
3,654,308
326.62 ; 3,649,645
3,692,801
3,581,397
346.8 : 3,535,057
3,687,967
3,682,961
326.8 : 3,674,806
3,695,123
3,582,971
3,642,829
310A : 3,632,818
3,686,210
3,691,197
3,697,545
3,697,549
3,697,550
3,634,449
3,689,503
3,691,198
3,704,246
3,703,532
3,704.251
3,637,737
3,691,194
326.81 : 3,699,125
335 ; 3,644,420
3,707,481
3.705.771
3,646,058
326. 14R . 3,673.213
326.83 : 3,686,214
3,678,077
343. 2S : 3,644,425
347.3 : 3,661,936
3,669,985
3,679,702
326.84 ; 3.682.965
3,681,390
3,545,068
3,696,125
3,681,383
3,686,211
326.85 ; 3,642,824
3,581,392
3,586,226
347.4 : 3,635,059
3,682,954
3,696,120
326.9 : 3,632,604
3,686,218
343.3 : 3,637,757
3,641,062
310B : 3,703,528
3,699,123
3,636,046
3,691,203
3,642,827
3,702,333
3I0C : 3,637,736
3,705,907
3,637.744
3,594,451
3,642,828
347.5 : 3,647,824
3,641,050
326. 14T : 3,646,061
3.642.821
3,706,768
3,649,649
3,651,096
3,647,818
3,668,221
3,642,822
338 : 3,632,606
3,654,313
3,561,934
3,647,819
3,676,458
3,663,567
3,552.594
3,554,314
347.7 : 3,686,230
3,651,081
3,706,765
3,682,959
3,658,845
3,554,315
3,702,332
3,657,270
326.15 ; 3,637,748
3,696,118
3,666,775
3,653,571
347.8 : 3,647,823
3,681,382
3,642,823
3,699,121
3.674,811
3,663,575
3,647,825
3,705,175
3,651,086
3,702,331
3,682,969
3,676,451
3,651,097
310D : 3,639,419
3,652,591
3,704,244
340 : 3,637,751
3.676,453
3,671,550
3,660,426
3,674,808
327TH : 3,636,049
3,661,932
3.689,505
3,594!466
3,661,928
3,674,809
3,644,415
3,697,546
3,702,853
347.9 : 3.701,789
3,666,772
3,686,213
3,644,416
340.2 : 3,539.425
343.4 : Re. 27.306
348SC : 3,650,434
3,679.699
3,696,121
3,682,964
3.641.057
343.5 : 3,634,458
3,682,975
310R : 3,641,052
3,699,124
3,706,764
3.663,569
3,644,425
3,591,206
3,644,394
326.16 : 3,652,592
3,707,479
340.3 : 3,532,820
3,681,398
348A : 3,641,064
3,646,059
3,660,430
327B : 3,644,417
3,637,755
3,700,695
3,644,431
3,649.641
326.3 : Re. 27, 384
3,651,087
3,639,568
3,701,787
3,551,098
3.655.690
3.636,043
3,657,275
3,551,089
343.6 : 3,532.607
3,657,282
3,657,27!
3,637,741
3,657,276
3,661,933
3,647,822
3,561,938
3,658,838
3,639,421
3,582,962
3,679,704
3.658,849
3,663,573
3.658,839
3,641.053
3,687,975
3,686,225
3.663,572
348C : 3,636,051
3,660,424
3,642,818
3,702,852
3.687,978
3,665,014
3,646,070
3,660,425
3,644,396
3,704,245
3,687,979
3,676,464
3,647,825
3,665,008
3,644,397
327C : 3,636,048
3,700,691
3,679,708
3,701,790
3,682,953
3,644,398
3,676.459
3,705,177
3,700,694
348R : 3,532,609
3,682,956
3,644.399
327E : 3,634,457
340.5 ; 3.634.459
343.7 : 3,646,066
3,534,463
3,686,206
3,644,400
3,681.385
3.637.752
3.646,067
3,637,752
3,691,193
3,644,414
3,687.976
3,637,753
3,658,848
3,637,765
3,694,456
3,646.060
3.697.543
3,541,058
3,671,549
3,637,767
74 - pt, 2-7
98
INDEX OF PATENTS, 1972
CLASS 260
-Con. 380
3,632.612
3.636.008
3,681,408
3,681,41 1
3,689,513
3,697,562
3,692.810
3,696.134
3.655.704
3.663,584
3.641 ,063
3,646.072
3,682,984
3,700,844
414 ; 3,651.105
3,573,231
31641,065
3.647.828
3,689,512
3,704,256
3,682,992
3,678,086
3,644,430
3.652,601
3,691,212
3,704,257
418 ; 3,654.327
3,686.243
3,651,007
3,669,994
3,691,213
404.8 . 3,704,255
419 : 3,649.657
3,591.220
3,652,600
3,691,210
3,700,703
405 : 3,655,700
424 : 3,678,084
430 : Re. 27,465
3^659,005
3,694,467
3,702,334
3,666,780
425 ■. 3,700,704
Re. 27,467
3,660,432
3,704,252
3,703,534
405.5 : 3,642,843
3,700,705
3,657.295
3^669,993 381
3,642,837
3,704,253
405.6 ; 3,639.437
426 : 3,702,857
3.561,959
3,671,551
3,657,285
3,705,181
407 : 3.632,822
428 : 3,634,475
3.681.417
3,674,812 384
3,703,533
3,705,182
3,661.956
3,673,228
3,687,993
3.678,078 385
3,642,838
3,707,487
408R ; 3.691.216
428.5 : 3,632,616
431 : 3.641,082
3,679,711 388
3,679,713
397.45 ; 3,639,434
408 : 3.632.823
3,682,993
3,644,449
3,679,712 389
3,649,653
3,641,069
3.634.470
429CY : 3,644,445
3,651.109
3,689,508
3,707,486
3,641,070
3.639,438
3,649,660
433 : 3,536.020
3,699,131 391
3,652,602
3,647,831
3,652,609
3,678,088
3.655,707
3,699,132
3,686,233
3,657,290
3,657.291
429C : 3,687,991
3,558,861
3,700,698
3,689,495
3,658,856
3.661.947
429J : 3,644,444
3,681,419
3,701,792
3,705,913
3,660,437
3.669,996
3,646,079
3,694,477
3,706,772 392
3,671,553
3,663,579
3.671,557
3,647,832
435R : 3,545,083
3,707,483 393
3,682,979
3,665,021
3,674,818
3,668,227
3.578,087
348
3,636,061 396K
3,657,286
3,679,717
3,674,819
3,681,416
437R ; 3,634.481
3,637,763
3,657.287
3,679,718
3,674,820
429K : 3,674.824
3,536,021
3,637,764 396N
3,636.009
3,681,409
3,676,469
429R : 3,632,617
3.537.778
3,637,766
3.637.769
3,682,986
3,679,720
3,632,824
3.642.849
3,642,830
3,649,654
3,691,214
3,681,414
3,639,439
3.644.450
3,644,432
3,674,814
3,691.215
3,691.217
3,641,076
3.644.451
348.5L
3,634,464
3,682,981
3,694,470
3,697.564
3,641,077
3.644.452
3,637.768
3,687.987
3,694.471
3.697.565
3.644,446
3.647,837
3,641,067 396R
: 3.639.432
3.697.556
3.706.773
3,644,447
3.647.838
3,642,831
3.644.435
3.697.557
409 : 3,632.614
3,647,835
3.647.839
3,642,832
3,646.073
3.699,136
3.634.471
3,649,659
3.547.844
3,642,833
3.652,603
3,700,702
3.674.821
3,651,106
3.649.652
3,649.648
3.655.699
3,702,335
3.686,240
3,652,613
3.555.706
3,654.317
3.658,852
3,707,490
3,687.989
3,652.615
3.658.862
3.666,777
3.663.578
397.47 : 3,644,441
3.701.793
3,652,616
3.661.952
3.702.855
3.673,222
3,682,987
410 : 3.641,075
3,652,617
3.671.561
348. SR
3.639.429
3.678.080
397.5 : 3,634,468
3,649,655
3,657,295
3.691.221
3.654.318
3.678.081
3,634,469
3,657,292
3,658,858
3.697.567
348.5V
3.641,066
3.681.401
3,636,013
3,676,470
3,671,560
437S : 3.674.826
3,642,834
3,681.403
3.636,014
3,682,989
3,673,229
438.1 : 3.644.453
3,655,698
3.682.980
3.639.435
410.5 : 3,636,018
3,674,823
3.647.840
3,663,574
3.700.701
3.641.068
3,651,101
3,674,825
3.547.843
3,699,133
3.705,914
3.642.842
3,669,998
3,675,474
3.658.863
348.5
3,674,813
3.707.488
3.646,076
3,676,471
3,678,085
3.682.995
348.6
3,636,060 397
: 3.639.433
3.652.606
3,682,990
3,687.992
3.700.709
3,703,531
3,644.436
3,658.853
3,686,241
3,589,515
438. 5C : 3.641,083
349
3.636.062
3.674,815
3,658.854
410.6 : 3,632,854
3,689,516
3,644.454
3,652,599 397.1
: 3.634.465
-3.658.855
3,634,472
3,694.476
3.705,183
3.665.017
3,636.010
3,660.435
3,637,774
3.702.336
438.5R : 3.704.259
3.676.466
3.642.840
3,673.225
3,641,073
429 ; 3.534.476
3.705.184
3,681.400
3,679,715
3,678.082
3,651,102
3.637.776
439CY ; 3.657.297
3.686.231
3,681.407
3.679.716
3,652,610
3.652.614
3.663.585
3.691,207 397.2
: 3,661.939
3.686.236
3,668,226
429.2 ; 3.645.080
3.673.232
3,692,805
3.663.580
3.696,130
3,673,226
429.3 : 3,534,477
439R ; 3.632.825
3,696,126
3.665,020
3,597,558
410.7 ; 3,634,473
3,658,859
3.636.022
3,697,551
3.686.235
3,705.915
3,663,583
3,705,916
3.636.023
3,699,130
3.689.511
3,707,489
3,691,218
429.5 : 3.641,079
3,644,455
3,700,699
3.697.559
397.6 ; 3,661,944
3,691.219
3,679,721
3,647,842
3.705.179
3.705.912
3,696.131
410.8 : 3,689.514
3,594,475
3,647,845
3,705.911 397.25
; 3.691,211
3.696.132
410.9N r 3.646.077
3,599,137
3.649.663
3.707.484 397.3
; 3.634.466
3.697.555
3.666.781
3,700.707
3.651.110
351
. 3.632.610
3.636.011
397. 7R : 3.639.670
410.9R -. 3.634.474
429.7 : 3,634,479
3,651.1 1 1
3.697.552
3.644.437
397.7 : 3.660.436
3.636.017
3,637,777
3.652.620
360
: 3,673.220
3.657.288
3.665,023
3.642.844
3.641,078
3.655.708
363
: 3.657.283
3.657.289
3,666,779
3.651,104
3,642,845
3.660.444
365
: 3.636.063
3.661,940
3,681.406
3,654,324
3,642,846
3.660.445
3.665.018
3.661,941
398 : 3.641.071
3,655,701
3,642,848
3,660.446
368
: 3.639.430
3.661.942
3.654.322
3.660.439
3,646,081
3.661.953
3.668.225
3,665.022
3.687,988
3.660.440
3,647,833
3.661,960
369
: 3,671.552
3,671,554
398.5 ; 3,637,772
3,661.948
3,647,836
3.669.999
3,699,134
3,676,467
3,637,773
3.669.997
3,649,661
3.670.000
370.7
: 3,707.561
3,679,714
3,663,581
3.671.558
3,650,984
3.676.475
371
; 3.646,071
3,681,405
399 : 3,669,995
3.676,472
3,651,107
3.686.244
3.700.700
3.681.410
3,686,238
3,681,415
3,651,108
3.586.245
372
: Re. 27.41 3
3,682.983
3,697,560
3,700,706
3,552,618
3.686.246
3,632.611
3.686.237
3,697,561
3,702,856
3,655,703
3.689.517
3.647.827
3.696.129
400 : 3.644,442
3,704,258
3,655.705
3,696.135
3.663.576
3.705.180
3,654,323
3,707,491
3,657,294
439 : 3.647.841
3.682,978 397.4
: 3.634,467
3,679,719
410.9 : 3,641,074
3,658,860
440 : 3.636.024
373
: 3.681.402
3,636,012
3,686,239
412.4 : 3,654,325
3.660,442
3.654.330
374
: 3.636.064
3,637,770
401 : 3,632,613
412.6 : 3,632,615
3.661.958
3.557.298
3.649.652
3,637,771
3,641,072
3,655,702
3.665.024
3.701.794
3.665.019
3,642.839
3,652,607
3,673,227
3.665.025
446 ■■ 3,675.476
3.673,221
3,642.841
3.661,945
412.7 . 3,649,656
3.673.230
3,676.477
375B
: 3,644,434
3.644.438
3,703,535
412.8 : 3,696,133
3.674,822
448AD : 3.639.664
3.696.127
3.644,439
402 : 3,636,016
413 : 3,644,443
3,679.722
3.641.085
3.699.135
3.644.440
402.5 : 3,636,015
3,646,078
3.697.566
3.641.086
376
; 3,636.065
3.646.074
3,658,857
3.651.103
3.699.138
3.651. 131
3,642.835
3,646.075
403 : 3,661,946
3.652,611
3.702.858
3.652.622
3,654.319
3,647.829
3,676,468
3.652.612
3.706.774
3.652.623
3,666,778
3,647.830
3,681,412
3.654.326
429.9 : 3.632.618
3.660.447
3,687,985
3,651,100
3.682.988
3,657.293
3.634.480
3.679.723
3,689,510
3,652,604
3.694.473
3,660,441
3.637.775
3.686.249
3,696,128
3,652.605
3.694.474
3,661,949
3.641.080
448A : 3.634.482
377
: 3,651,099
3.654,320
403.5 : 3.704,254
3,661,950
3.641.081
3.641.084
3,663,577
3,654,321
404 ; 3,649,590
3,661,951
3.642.847
3.642.8SO
3,697,554
3,661.943
3.663,582
3,661,957
3.644.448
3.6S1.I12
3,701,791
3,671,555
3,671,556
3,671.559
3.646,082
3.651.1 14
378
: 3,636.006
3,673,223
3,697,563
3.676.473
3,647.834
3.652.621
3.657,284
3,673,224
3,701,802
3.678.083
3,649,658
3.657.299
3,691,209
3,674,816
404.5 : 3,639,436
3.682.991
3,652,619
3.657.300
3,705.178
3.674,817
3,660,438
3.687.990
3.654,328
3.657,301
379
; 3!686,232
3,681,404
3,681,413
3,692.809
3.654,329
3,670.001
CLASSIFICATION OF PATENTS
99
448C
448R
448
448. 2B
448.2D
448. 2E
CLASS 260-Con
3,686.248
3,686,250
3.687,994
3,696,136
3,700,710
; 3,682,996
3,699,139
: 3.646,086
3,651,1 13
3.654,331
3,692,81 1
: 3,642.853
: 3,637,782
3,637,783
3.657,305
3,681,418
3,686,254
3.694.480
3,697.569
3,700,714
3,702.859
: 3,660,449
3.660.450
: 3.637.779
3,637,781
3.639.440
3.642.852
3.642.854
3.646.084
3.646.087
3.646,089
3,646.090
3.646.092
3.646,093
3.647.846
3,652,625
3.652.626
3,655.714
3,657,302
3,658,865
3.658.866
3,661.962
3.666,782
3,666.783
3,689.5 19
3.691,222
3,692.812
3.694.478
3,696,138
3,700,712
3.704.260
3.704.261
3,706,775
3.706,776
3.706,777
3,661.961
3.632,826
3.636,025
3.641.088
3.641.089
3,641,090
3.642.851
3,646,091
3,651,115
3.652,624
3.652.627
3,652,629
3,654,332
3,655,711
3,655,712
3,655,713
3,657,303
3.657,304
3.658,864
3,658.867
3,660,448
3,660,452
3,661,954
3,661,963
3.663.586
3,673,233
3.676,478
3,678.089
3,699,140
3,700,713
3,700.716
3,701.795
3,707,492
3.637.780
3,646.088
3,655,710
3.686.252
3.632,619
3,652.628
3,660.45 1
3,660.453
3,686.253
3.699.14!
3.699.142
3,699,143
3,655,709
3,694,479
3.636,026
448.2H
448.2N
448. 2T
448.2W
448, 8R
453AB
453AL
453AP
453AR
453A
453P
3,639,441
3,641,087
3,641,091
3,642,855
3,646,085
3,651,1 16
3,651,1 17
3.658,868
3,660,454
3,661,964
3,663.587
3.665,026
3,665,027
3,668,229
3,671,562
3,679,724
3,681,420
3,687,995
3,696,137
3,697,568
3,700,711
3,700,715
3,702,860
: 3,647,848
: 3,644,458
3,657,306
3,674,829
3.691,223
3,691,225
3.694,404
3,700,708
: 3,646,095
; 3,641,093
3,644,456
: 3,636,027
3,636,028
3,636.029
3,641,092
3,657,308
3,660,458
3,674,827
3,689,520
: 3,641,094
3,651,118
3,654,336
3,697,570
: 3,636,030
3,644,457
3,646,096
3,660,456
3,692,813
3,701,796
: 3,644,459
3,686,255
: 3.632,620
3.632.827
3,637.785
3.637.786
3.639.442
3.644,460
3,644,461
3,644,462
3,666,784
3,670,003
3,674,828
3,687,996
3,704,307
3,705,917
3,707,495
3,707,496
3,632,621
3,634.483
3,637,784
3,646,097
3,649,664
3,652,630
3,652,631
3,654,333
3,655,715
3,657,307
3,658,869
3,658,870
3,660,455
3.663,588
3,670,002
3,673,234
3,681,422
3,682,997
3,692,814
3,692,815
3.694,481
3,697,571
3,697,572
3,707,493
3,707,494
3,637,787
3,637,788
3,644,463
3,647,849
3,654,334
3,670,004
3,679,725
3,686,256
3,636.032
3,642.856 |
455C
455R
456A
456P
457
458
460
462A
462R
462
463
465B
465C
3,644,464
3,647,850
3,658,871
3,666,786
3,676,479
3,679,726
3,687,997
; 3,637,790
3,646,094
3,652,632
3,666,785
3,686,257
3,694,482
: 3,636,033
3,637,789
3,657,309
: 3,686,258
3,706,778
: 3,641,097
3,687,998
: 3,658,873
3,674,830
3,682,999
3,699,144
: 3,632,622
3,637,791
3,652,633
3,654,335
3,658,872
3,663,590
3,681,423
3,707,497
3,697,573
3,637,792
3,637,793
3,646,100
3,651,1 19
3,651,120
3,687,999
3,632,623
3,636,034
3,647,851
3,655,716
3,660,459
3,681,424
3,665,028
3,646,098
3,646,101
3,697,574
3,697,575
3,702,337
3,703,536
3,704,308
3,637,794
3,632,624
3,632,828
3,634,484
3,636,037
3,637,795
3,642,857
3,642,858
3,644,465
3,646,102
3,647,852
3,647,853
3,652,634
3,654,337
3,654,338
3,655,717
3,655,718
3,655,719
3,657,310
3,657,311
3,657,312
3.671,563
3,671,651
3,679,727
3,683,000
3,688,001
3,699,145
3,706,783
3,632,625
3,642,859
3,652,635
3,654,339
3,655,720
3,657,313
3,660.457
3,660,460
3,661,965
3,663,589
3,686,260
3,699,146
3,705,918
3,706,779
3,644,470
3,637,797
3,699,147
3,636,038
3,636,073
3,637,798
3,644,466
3,644,467
3,644,468
3,652,636
465H
465K
465R
465
465.1
465.2
465. 5A
465. 5R
465.7
465. 8A
3,657,314
3,658,874
3,658,876
3,660,461
3,660,462
3,676,480
3,679,730
3,683,001
3,686,266
3,694,483
3,705,185
: 3,634,478
3,637,796
3.642,861
3,644,469
3,661,969
3,665,029
3,681,425
3,691,227
3,697,596
3,702,861
: 3,661,967
3,671,564
3,702,862
3,706,780
; 3,644,471
3,652,637
3,670,005
: 3,636,036
: 3,651,121
3,707,515
: 3,658,875
: 3,634,485
3,641,098
3,642,860
3,646,103
3,647,856
: 3,647,854
3,671,565
3,686,262
: 3,661,970
3,661,973
3,671,566
3,700,717
3,707,546
; 3,636,066
3,636,067
3,636,068
3,641,100
3,641,101
3,641,102
3,644,472
3,652,638
3,655,723
3,658,877
3,670,006
3,670,008
3,670,009
3,678,090
3,678,091
3,681,421
3,686,263
3,686,264
3,686,265
3,686,267
3,688,002
3,691,224
3,697,576
: 3,641,103
3,646,099
3,646,104
3,652,639
3,654,340
3,658,878
3,663,592
3,668,230
3,668,231
3,673,235
3,673,236
3,686,268
3,694,484
3,697,577
3,637,799
3,654,341
3,660,463
3,666,788
3,683,002
3,701,797
3,661,971
3.666,787
3,670,007
3,679,728
3,679,729
3,634,486
3,641,099
3,641,104
3,699,148
3,700,718
3,637,800
3,652,640
3.659,006
3,641,105
3,649,666
3,686,269
3,686,270
468CB
468B
; 3,644,475
3,661,975
3,652,642
3,663,606
3,671,567
3,668,232
3,671,568
3,673,238
3,671,569
3,674,834
; 3,647,855
3,676,482
3,683,003
3,679,732
3,688,003
3,689,524
3,694,485
3,702,863
; 3,641,106
471C ; 3,634,490
3,644,473
3,636,079
3,644,474
3,639.443
3,644,476
3,642,863
3,644,477
3,646,109
3,652,641
3,657,319
3,654,342
3,657,320
3,655,721
3,660,465
3,655,724
3,663,595
3,657,315
3,668,233
3,707,547
3,671,571
: 3,632.626
3,681,426
3,634,487
471R : 3,634,489
3,634,488
3,636,077
3,641,107
3,636,078
3,655,722
3.637,805
3,676,481
3,642,864
3,683,004
3,642,865
3,686,261
3,652,644
3,691,226
3,652,645
3,697,578
3,660,466
3,701,798
3,678,094
: 3,636,069
3,681,429
3,649,665
3,686,271
468H
468P
468
468.5
3,674,831
: 3,637,801
3,641,108
3,657,317
3,683,006
3,683,007
3,688,005
3,703,537
. 3,706,789
3,707,548
: 3,701,800
: 3,647,857
3,658,879
3,663,591
3,673,237
3,683,005
3,694,472
3,701,799
: 3,632,627
3,636,070
3,644,478
3,652,643
3,655,725
3,655,726
3,657,316
3,661,972
3,666,790
3,671,570
3,678,092
3,678,093
3,691,228
3,697,579
3,697,580
3,699,149
3,666,789
3,632,855
3,636,071
3,636,072
3,642,862
3,658,880
3,681,427
3,689,521
3,702,338
3,706,781
3,632,856
3,644,479
3,663,593
3,674,832
3,681,428
3,689,522
3,706,782
3,632,628
3,632,629
3,636,074
3,636,075
3,636,076
3,637,802
3,637,803
3,646,107
3,647,858
3,651,122
3,657,318
3,660,464
3,661,974
3,663,594
3,674,833
3,681,433
3,689,523
3,700,721
3,707,549
3,637,804
3,637,806
471
472
474
475FR
475PN
475PR
3,692,818
3,692,819
3,694,489
3,699,150
3,700,719
: 3,676,457
: 3,632,829
3,639,444
3,681,430
3,692,820
; 3,639,445
3,639,446
3,651,123
3,663,597
3,673,239
3,700,720
3,702,864
: 3,642,869
3,644,481
3,681,432
: 3,637,807
3,641,109
3,641,1 10
3,642,866
3,646,108
3,652,646
3,668,234
3,674,836
: 3,634,491
3,636,080
3,636,081
3,639,447
3,642,867
3,642,868
3,644,480
3,644,482
3,647,859
3,654,343
3,655,728
3,674,835
3,689,525
3,692,821
3,699,151
3,706,784
3,646,110
3,649,667
3,657,321
3,657,322
3,658,881
3,663,596
3,678,095
3,681,431
3,699,152
3,701,801
3,651,124
3,647,860
3,652,648
3,694,490
3,705,186
3,632,830
3,639,450
3,652,649
3,663,600
3,666,791
3,668,235
3,706,785
3,641,115
3,657,323
3,681,435
3,701,814
3,642,871
3,659,007
100
INDEX OF PATENTS, 1972
CLASS 260-Con.
3,697,582
3,703.538
488J
3.637.815
3,642,875
502.5
502.6
3.705.920
3.636,089
3,681,434
3.704,310
3,670,013
503
3,642.880
3,686,276
482P ■. 3,636,083
3,681,440
504A
3.666.795
475N : 3,639,449
3,644.489
488K
3.634.495
505A
3,681.442
3,676,483
482R : 3.644,491
3.689,533
505C
3.655.739
475P : 3,639,448
3.652.650
488R
3.639,463
505E
3.636,090
3,641,1 1 1
3.652.651
3,652,656
505P
3,681,443
3,641,1 12
3.654,346
3,652,657
507R
3,644.498
3,644,483
3,661.977
3,694,491
3.652.660
3,644.484
3.674.837
3,696.142
3,665.031
3,644,485
3.678.067
488
: 3.668.238
3.673.242
3,647,750
3.686.280
489
3.647.847
3.700.728
3,651,125
3.689.530
3.676.487
508
3,637,820
3,652,647
3.702.339
490
: 3,652,658
3.646,005
3,654,224
482.2C : 3,706,788
3,663,605
3,646,1 17
3,655,729
483 ; 3,651,130
3,703,540
3,654,348
3,663,598
3,652.652
491
: 3,637,817
509
3,655,740
3.663,599
3.657.325
3,641.120
510
3,652.661
3,666,792
3,670,011
3.642.876
512R
3,663.609
3,676,484
484A : 3,678,069
3.644.495
3,678.101
3,676,485
3,689,531
3.647.862
3.683.013
3,679,731
484B ; 3,661,955
3.649.676
513B
3.644.499
475R ; 3,632,831
484P ; 3,637,812
3.655.735
3,706.791
3,636.082
484R ; 3,639.456
3.657.326
S13N
3.683.014
3,639,451
3.641,117
3.671.575
3.703.545
3,642,870
3,641,118
3.674,839
513R
3.652,662
3,651,126
3,644,492
3,699.155
3,660.471
3,686,274
3.646.112
3.700.724
3,666,796
3,686,275
3,654,347
3.700,726
3,666.797
3,689,526
3,658,883
3,705,919
3.694.493
3,689,527
3,678,068
493
: 3,686,285
3.696.143
3,692,822
3,678,096
3,686,286
3.699.157
3,700,725
3,699,153
494
: 3,644,496
3,705.192
476R : 3,639,452
485F : 3,636,085
3,703,541
513
: 3,641.131
3,645,967
3,671,574
497A
; Re. 27. 360
3,642.881
3,649,668
3,686,281
3.634,496
3,660,472
3,663,601
485G : 3,632,632
3,634,497
513.5
: 3,661.983
3,696,141
3,668,237
3,637,818
514B
: 3,634,499
3.700,727
3,671,572
3,637,819
3,637,821
3.705,187
3,673,240
3.641,113
3,641,128
477 : 3,637,808
3,686,282
3.641.121
3,641,129
3,649,669
3,689,532
3.642.878
3,689.537
3,683,008
485H ; 3,644,493
3.646.116
3.694.494
479C : 3,637,810
3,644,494
3.658.888
514N
: 3.637.822
3,649,670
3,652,653
3.670,014
3.652.663
3,649,671
3,655,731
3,671,576
514P
: 3.636,093
3,651,128
3,668,236
3,671,577
3,637,823
3,651,129
485J : 3,639,457
3.686.287
3,646,118
3,655,730
3,699,154
3,692,823
3.666.798
3,670.010
3,702,865
3,697,586
514R
: 3.636.091
3.676.486
3,705,189
497R
: 3,632,633
3,644.500
3.679,733
485R : 3,679,738
3,636.087
3.644.501
3,679,734
486AC : 3,652,655
3,641,122
3.644.502
3,679,735
3,658,887
3.644,497
3.646,119
3,679,736
3,661,979
3,655,736
3.657,328
3,705,188
3,670,012
3,668,239
3,674,842
479R : 3,632,630
486D : 3,634,494
3,678,099
3,678,102
3,641,114
3.639,458
3,689,535
3,696,144
3,642,872
3,652,654
3,691,230
3,697,588
3,642,873
486H . 3,637,813
497
: 3,646,115
3,702,867
3,644,486
3,641.119
498
: 3,652,659
3,704.312
3,646,111
3.655,732
500. 5H
: 3,641,123
514.5
-. 3.644.503
3,651,127
3,686,283
3,703,542
3.657.329
3,661,976
3,699,156
3,703,543
3.658.891
3,663,602
3,700,723
501.1
: 3,663,608
515A
: 3.636.092
3,681.436
3,704.311
501.11
: 3,658.889
3,660,473
3,681.437
486R : 3.636,086
3.660.469
3,689,538
3.683,009
3,639,459
3.692,824
3,692.825
3,689,529
3.639.460
3,702,866
3,694,495
3,697,581
3,639,461
501.12
; 3.660.470
3,700,730
3.707.551
3,642,877
3.668,240
515H
: 3,702,340
479S : 3,637,809
3,646,113
3,673,241
515M
; 3.654.349
3,660,467
3,652,608
3.674.841
S15P
: 3.632.635
3,666,793
3.654.345
501.13
; 3.649,677
3.641.130
3,704,309
3,658,885
3,651,132
3.644.504
3,706,786
3,658,886
501.14
: 3,642,879
3,647.864
479 : 3,632,631
3,661,978
3,707,553
3,671,578
480 : 3.634.492
3,666,794
501.15
: 3,681,441
3,694.497
481R : 3,644.487
3.678.097
3,686,288
515R
: 3,646.120
3,644,488
3.679,737
501.16
: 3,649,678
3.681.444
3,647,861
3.681.438
3,683,010
3.689.539
3,654,344
3.697.583
501.17
: 3.641.124
3.692.826
3,686,279
3,697,584
3.655.''37
3.694.496
3,691,229
3,700,722
3,657,327
3.696.145
3,706,787
3,703,539
3,663,607
3,696,146
3,707,552
3,705,190
3.674,840
3.700,729
482B ; 3,634,493
486 : 3,655.733
3,703,544
515
: 3.652,664
3,639,453
3.658.884
501.18
: 3,641,125
516
: 3.641,127
3,641,116
487 ; 3.637.814
3,647,863
3,686,291
3,644,490
3,642,874
3,689.536
517
; 3,632,636
3,649,673
3,655,734
501.19
: 3,634,498
3,634,500
3,657.324
3,681,439
3,697,587
3,641,132
3.663,603
488CD : 3,649,675
501.2
: 3,661,981
3.655,741
482C ; 3,636,084
3,665,030
3,661,982
3,658.893
3,637.811
3,671,573
502R
: 3,655,738
3.671,579
3,639,454
488B : 3,639,462
3,686.289
5I8A
: 3.637.824
3,639,455
3,646,114
502. 4A
: 3.641,126
3,637.825
3.649.674
3,697,585
502.4P
: 3,632,634
3.658.892
3.658.882
488F : 3.649,672
3,658,890
3,666.799
3,661.966
3.660,468
3,670.015
3,666.800
3.663,604
3,679,739
3.686,290
3.703.546
3,674,838
3,689,534
3,705,191
3,706.790
3.687.891
488H : 3,637,816
502.4R
: 3.636,088
518R
; 3.636.094
3.689,528
3,661,980
3.678,100
3,641,133
3.647.865
3.642.885
3.655.742
3,655.745
3.660.474
3.657,331
3.663.610
3.657,332
3.666.801
3.670.016
3.673.243
3,689.541
3.697.589
3,692,829
3.697.590
3,696.147
3.632.637
526R ; 3.644.508
3.637.826
3.701.803
3.646.121
527N : 3.639.467
3.651.133
3.655.746
3.660.475
3.702.341
3.665.032
3.704.316
3.666.802
527R : 3.636.097
3,666.803
3.654.353
3.674.843
3,657.333
3.674.844
3.663,612
3.692.827
3.671.581
3.699.158
3.694.501
3.637.827
530N : 3.641.138
3.639.464
3.644,509
3.641.134
3.646.127
3.642.882
3,655,749
3.646.122
3,655.750
3.649.679
3,658.895
3.651.134
3.660,479
3.652.665
3.666.804
3.652.666
3,670,017
3.668.241
3,686.294
3.671,580
3.703.548
3,681,445
530R ; 3.646.126
3.683.015
3.655.747
3.703.597
3.661,986
3.704.313
3,561,987
3.704.314
3.701.804
3.706,792
530W : 3.647.867
3,637.828
531R : 3.637,832
3.668.242
3,657.334
3.668.244
3,666.805
3.694.499
3.673.245
3.655.744
3.678.107
3,678.104
3.691.232
3.689.540
3.701.805
3.699.159
3.705.921
3.704.315
533A . 3.632.638
3.632.832
3.637.833
3.691.231
3.663.613
3.649,680
3.665.034
3.652.667
3.694.502
3.636.096
3.703.549
3.646.123
533C . 3.642.886
Re. 27. 296
3.646.130
3.636.095
3.649.685
3.637.829
3.654.355
3.637.830
3.657.335
3.641.135
3.681.447
3.641.136
533N : 3.634.501
3.644.506
3.634.502
3.647.866
3.637.834
3.649.681
3.637.835
3.649.682
3.654.354
3.652.668
3.660.480
3.654.356
3.668.245
3.660.476
3.686.295
3.660.477
3.703.550
3.661.984
3.703.551
3.663,611
533R : 3.641.139
3,665,033
3.644.510
3,673.154
3.644.511
3.673.244
3.644.512
3.674,845
3.646.128
3.676,488
3.651.135
3.678,105
3.658.896
3.678.106
3.660.481
3,679.740
3.661.988
3.681.446
3.671.582
3.683.016
3.676.489
3.683.017
3.691.233
3.683.018
3.692.830
3.686.293
3,702,868
3.692.828
3,704.317
3.694.500
534C : 3.642.888
3.700.731
534E : 3.639.468
3.703.547
3.642.887
3.637.831
3.644,513
3,639,465
3,646,129
3,642.883
3,668.246
3,642.884
3.683.019
3.644.507
3.589.543
3.646,124
3.589.544
3.646.125
534G : 3.532.639
3,649.683
534L : 3,637,838
3.654.350
3,651.137
3,654.351
3.551.138
3.654.352
3.558.897
3,657.330
534M Re. 27. 322
3,658.894
3.547.858
3.660.478
3.551.135
3.679.741
3.579.742
3.697.591
S34R : 3.537.839
3.699.160
3.555.748
3.705.193
534S 3.535.098
3.639.466
3.537.837
3.641.137
iM*J\*
CLASSIFICATION OF PATENTS
101
CLASS 260-Con
551C
: 3,657,337
3,670,019
3,692.834
3,689,563
593P : 3,668.256
3,658,901
561A : 3,654,361
566D
: 3.639.479
3.699.168
593R : 3.642,907
3.686,296
3,692,832
3,655,754
3.673.254
583A : 3.642.901
3,646,217
3,704.318
SSIP
: 3,646,134
3,705,194
3.694.507
583B ; 3.683,026
3.657,351
534
: 3,676,490
551S
; 3,636,103
561B : 3,647.875
566F
; 3,637,85 1
583C : 3,636,154
3.658.91 1
535H
: 3.686,297
3,637,844
3,699,165
3,639.480
583D : 3,636.155
3.670,027
535P
: 3,647.869
3,654,359
561H ; 3,706,800
3,706.802
583F : 3.689.561
3,671,590
3.671,583
3,658,900
561K : 3,644,519
566R
: 3.636.110
583H : 3.541.155
3,676,499
53SR
; 3,632,640
552R
: 3,636,104
561N : 3,642,894
3,636.113
3.679.748
3,686,321
3,642,889
3,654,357
3,649,688
3.652,672
583J ; 3.635.153
3,697.600
3,668,243
3,660,484
3,651.140
3,660,51 1
3.646,148
3,706,804
3,705,922
3,681,456
3,652,67!
3.668.252
583K ; 3,661,995
593 : 3,655,768
S37N
. 3,634,503
3,704,321
3,666,809
3.686.310
3.695.153
3,660,492
3,655,620
5S3A
: 3,642,891
3,666,810
3,697.595
583P : 3.657.347
3,662,000
3.702,342
3,646,135
3,670,020
566
; 3,636,111
3.707.553
3,655,816
537P
3.636.099
3,646,136
3,673,250
567
: 3,699,166
583R : 3.646.147
3,570,028
3.636.100
3,660,486
3,679.745
567,5
: 3,646,139
583 : 3.637,855
594 : 3,646,218
3.636,101
3,661,989
3,686,306
5675M
: 3,636,114
584B : 3.654.370
3,662,001
3,658.898
3,701,807
3,686.307
3,536,1 15
584C ; 3.634.5 16
3,683,027
537R
3.646.131
3,707,556
3.689.558
3.678,110
3,655,764
596 : 3,671,59!
3.686.299
3,707,557
3.694.506
567, 5P
: 3,546,140
3,661,996
5978 : 3,701,810
537S
3.665.035
553C
: 3.689.550
3.696.152
570AB
: 3,639,481
3,681,462
597R : 3,636,156
538
3.652.669
553D
: 3.655.756
3.699,081
3,642,897
3,692,837
3,700,735
539R
3,632,641
553E
: 3.686,304
3,699.164
570D
: 3,636,117
3,692,838
597 : 3,655,769
3,634,504
553R
. 3,636.105
3.703.518
3,641,151
3,694,5 10
598 : 3,673.256
3,657,335
3.651,139
561R : 3,634.510
3,663,619
584R : 3,651,144
599 ; 3.632,653
3,671,584
3.657,338
3,670,021
3,670,024
3,581.463
3.636,157
3.671 .652
3,663,614
3,674,851
3,676,497
3.686.315
3,641,157
540
3.704.319
3,673.249
3,683,022
570R
3,637,856
584 : 3.660,488
600 : 3,636,158
541
3.639,472
3.681,457
3,691,236
3,649,690
3,597,598
3,641,158
3.660.483
3,686,303
561S ; 3,702,344
3,666,81 1
585R : 3,642,902
3,652,675
3.692.83 1
555A
Re. 27, 377
562A : 3,634.511
3,668,253
586A : 3,652,674
3,655,770
542
543PN
3,706,793
3,673,248
3,636,106
3.647,872
3.644,520
3,651,14!
570
3,676,495
3,636,116
3,554,371
3,658,907
3,673,257
3,685,322
501R ; 3,637,858
543A
3,707,554
3,666,807
562B : 3,637,847
3,578,111
3,679,750
543F
3.637,840
3.668.250
3.642,895
570. 5CA
3,546,145
586B : 3.544,526
3,547,882
3,703,555
543H
3,634,505
3.674.847
3,646,141
3.651,142
3,546,149
3.673.246
555C
3.661.985
3,655,755
570. SPA
3,634,515
3,671,588
501 : 3,637,859
543P
3.637.836
3.689.551
562C ; 3,641,146
570.5C
3,644.525
3,679,751
602 : 3,665,039
3,641,141
555H
3,686,305
562N : 3,647,877
3.646.145
3,679.753
3,573,258
3,644,516
S55S
3.657,339
3,657,344
3,547.879
3,592.840
3,676,500
3,681.448
556AC
3,647,873
3,686,308
570. 5P
3,552,673
3,702.343
503HF : 3,655,771
543R
3,632,642
3,663,615
562R ; 3,644,521
3.553,620
586H : 3.644.527
3,578,139
3,639,469
3,707.558
3,589,559
570. 5R
3,632,549
3.686,317
604AC : 3,668,257
3,641,140
556AR
3,642,892
3,697,592
570. 5S
3,594,498
586R : 3,635,120
604HF : 3,636,159
3,644.5 15
3.665.036
562 : 3,641,147
570.6
3,542,896
3,642,903
3,544,529
3,647,870
3,694,504
553D : 3,632,548
3,646,144
3,646,150
3,652,575
3.649,686
556A
3,660,487
3,634,512
3,686,311
3,551,145
3,650,493
3,658.899
3.701,808
3,636,108
570.7
3,537,852
3,655,755
3,681,465
'
3,668.248
556F
3,637,845
3,644,522
3,637,853
3,655,756
604R : 3,632,833
3,673.247
3,639,474
3,573,251
3,641,152
3,657,348
3,637,850
3,686.300
3,647,874
3,678.108
3,649,591
3,657,349
3,657,354
3.699.16 1
3,661,990
563P : 3,541,148
3,561,993
3,650,489
3,599,169
3,701 ,806
3,689.553
3,653,517
3,671,587
3,660,490
605 . 3,637,861
3,706,794
556N
3,634.507
3,697,593
3,692,836
3,651,998
3,658,912
544A
3.632.643
557H
3,689,554
3,706,801
570. 8TC
3,632,857
3,668,255
3,658,913
3.681.449
557R
3.646,137
553R : 3,637,848
3,537,854
3,671,589
606. 5B ; 3.551,146
544C
3,639,471
3,657,340
3,641,149
3,641,153
3,673,255
3,651,148
3.699,162
558A
3,634,509
3,657,345
3,655,762
3,676,498
3,651,149
3,699.163
3,655,752
3,658,902
3,681,451
3.6'79,749
3,660,494
544F
3.637,842
3,657,341
3,663,618
3,707,562
3,679,752
3,674,853
3.641,142
3,689,555
3,665,037
570. 8R
3,642,898
3,681,464
3,707,554
3.689.545
3,694,505
3,676.495
3,661,992
3,685,316
6Q6.5F : 3,645,219
3.696.150
3.707,559
3,679,746
570.9
3,642,899
3,685,318
3,552,677
3,700,733
558D
3,642,893
3,697,594
3,649,592
3,589,562
3,666,817
3.706,795
3,652,670
3,703,553
3,585,312
3.692,839
3,674,854
544L
3,646,132
3,661,991
3.707,555
3,686,313
3,694,511
506. 5P : 3,534,518
3,649,687
3,700,732
563 : 3,639,475
571
3,541,154
586 ; 3,541,156
3,536,160
544M
3,637,841
3,706,796
564A : 3,639,477
3,654,364
3,645,15!
3,644,530
3,644,517
558H
3.641,145
3,655,757
3,673,123
3,661,997
3,65 1,147
3,668,247
3.660.485
3,658,903
573
3,546.216
3,704,324
3,652,578
3,681,450
3,706,797
564E : 3,634,513
574
3,656,812
587 : 3,647,880
3,554,372
3.681,451
558P
3,637,846
3,636,109
575
3,636,1 19
3,649.594
3,657,352
3,681,452
3.689,556
3,549,589
3,651,143
3,679,754
3,660,495
3,681,453
558R
3,632.645
3,654,362
3,654,365
590 : 3,534,517
3,653,622
3,681,454
3,634,508
3,670,022
3,658,905
3,537,857
3,663,729
3,686,301
3,654,360
564F ; 3,637,849
3,683,025
3.642,904
3,683,028
3,689,546
3,657,342
3,637,850
3,594,508
3.542.905
3,704,325
S44R
3,639,470
3,657,343
3,673,253
3,703,598
3,657,350
607A : 3,632,859
544Y
3.632,644
3,668,251
3,683,023
576
3,555,763
3,658,908
3,642,908
3,636,102
3,674,848
3,686,309
3,655,038
3,658,909
3,647,884
3,647,871
3,683,020
564G : 3,644,523
3.658,254
3,661.999
3,555,772
3,654,358
3,704.322
564R ; 3,639,478
3,670,025
3,666,814
3,557,353
3,686,302
558S
3.646.138
3,647,878
3,704,323
3,685,319
3,660,495
545P
3,639,473
3,663,616
3,657,345
577
3,654.363
3,689.554
3,663,623
3,646,133
559AT
3.632,647
3,673,252
3,599,157
3.589,555
3,673,259
3,670,018
559A
3,632.646
3,678,109
578
3,649,693
591 : 3,632,650
3,674,855
3,689.548
3.676,492
3,691,237
3,674,852
3,632,651
3,674,856
545R
3.637.843
3,676,493
565 : 3,581,459
3,578,112
3,532,858
3,689,567
3.641,143
3,706.798
S66AC : 3,705,195
3,678,113
3,639,483
3,599,17!
3,642,890
559B
3,689,557
566AE ; 3,544,524
3,594,509
3,542,906
3,700,736
3,655,75 1
559R
3,655,753
3,655,758
580
3,536,152
3,644.528
3,700,737
3,671,585
559S
3,636,107
3,655,761
3,639,482
3,647,881
3,703,556
3,671,586
3,639.475
3,679,747
3,654,356
3,649,695
507B : 3,644,531
3,679,743
3,644,518
3,683,024
3,554,357
3,649,696
607D : 3,699,170
3.681,455
3,666,808
3,692,835
3,666,813
3,658,910
607 R : 3,642,909
3,689,547
3,674,849
566A : 3,534,514
3,578,114
3,697,599
3,686,323
3,689,549
3,674,850
3,641,150
581
3,658.905
3,706,803
608 : 3,639,484
3,691,234
3,681,458
3,655,759
582
3.686.314
592 : 3,655,767
3,647,885
3,691,235
3,692,833
3,655,760
583EE
3.642,900
3,660,491
3,651,150
3,694,503
3,703,552
3,670,023
3,654.358
3,666,815
3,666,818
546
3,641,144
3.706.799
3,681,460
3,703,554
3,670,026
3,686,324
3,668,249
559T
3.676.494
3,697,597
583NH
3,554,369
3,686.320
3,685,325
3,676,491
3,679,744
3,701,809
3.653,62!
3.689.556
3,700,646
55IB
3,634,506
56IHL
3,647,876
566B ; 3,636,112
3,689,560
593H : 3,632,652
3,705,923
102
INDEX OF PATENTS, 1972
CLASS 260
— Con.
3,676,502
624E
3,655,780
653 : 3,535.169
3.637,877
67 IB : 3.639,494
3,683.032
624R
3,639,490
3.651,156
3.641,174
3,655,801
3,707,565
3.700,738
3,658,920
3,666,820
3.647,896
3,657,371
609A
3,637,864
3,700,739
3.682,904
653. IT : 3,668.262
3.657,368
3,671,601
3,646,221
614AA
3,637,867
626R
3,644,540
3,679,757
3.658.927
3,674,885
3,655,774
3,641,162
631B
3,683,035
653.3 ; 3,652,691
3.660,342
3,683,043
3,660,497
3,670,032
631R
3,689,574
3,655,786
3,660.507
671C : 3,641,177
3,662,002
614A
3,697,603
631.5
3,662,007
3,658,924
3,660.509
3,651,161
3,673,260
614F
3,658,918
3,662,008
3,662,009
3.574,883
3.676,515
3,686,328
3,689,459
3,673,263
3,703,557
3.692.852
3,705,201
609 B
3,689,568
3,689,571
3,673,266
653.5 ; 3,536,172
3.692.853
3,705,202
609D
3,632,654
614R
3,665,040
3,676,504
3,636,173
3.692.854
671P : 3,641.178
3,637,862
3,705,924
3,676,505
3,642,917
3.700,741
671R : 3.557.370
3,644,532
615BF
3,679,755
3.676,506
3,697,608
3,707.575
3.666.825
3,671,593
615A
3,641,163
3,679,756
653.7 : 3,632,834
3.707,576
3.678.123
609 E
3,634,521
3,641,164
3,700,740
3,644,544
666B ; 3,534,528
3.591,245
3,647,752
3,660,502
632R
3,674,846
3,644,545
3,636,174
3,691.246
3,652,680
3,665,041
3.689.575
3,652,692
3,541,175
671 ; 3.632.659
3,657,355
3,692,843
632Y
3.663,628
553.8 ; 3,679,767
3.541,187
3,537.883
3,706,805
3,705,197
633
3.647,891
3,586,338
3,642,924
3.637.884
609F
3,637,863
615B
3,636,163
3,652,686
654A ; 3,542,918
3,644,548
3.655.797
3,646,220
3,637,869
3,658,921
654D : 3,537,872
3,655.791
3.655.800
3,652,679
3,644,535
3,663.629
3,639,491
3,655,793
3.658,264
3.655,773
3,682,849
3.671.594
3,649,700
3.655,794
672NC : 3.679,761
3,668,258
615F
3,701,752
3.673.254
3,691,240
3,655,795
672R ; 3,639,495
3,674,857
615R
3,634,522
3.681.468
654H : 3,663,633
3,658,926
3.649.706
3,678,115
3,636,164
3.692,847
3,674,881
656M : 3,637,875
3.651,163
3,696,154
3,637,868
3,702,872
554R : 3,642,919
3,646,233
3,666,824
3,697,601
3,647,889
635C
3,670,035
3,689,578
3.646.234
3,666,825
3,699,172
3,657,360
3,705,199
3,692,851
3.649.702
3,586,340
3,704,326
3.657,361
635R
3,632,656
654S . 3,663,631
3.671,598
3.692,858
3,704,327
3,657,362
3,632,657
3,663,632
3,671,600
3,700.745
609R
3,639,485
3,658,919
3,647,892
655R : 3,589,580
665P : 3,634,529
3,702,873
3,661,851
3,699,174
3,692,848
655 ; 3,637,873
3,655,792
672T : 3.635,184
3,662,003
615.5
3,632,655
638B
3,686,333
3,639,492
3,655,799
3.645,236
3,662,004
617A
3,681,466
638R
3,692,849
3,639,493
3,663,635
3.551.162
3,663,624
617C
3,647,890
638Y
3,636,167
3,689,579
3,673,267
3.652.700
3,686,326
617F
3,636,165
638.65
3,706,815
3,597,509
565 : 3,632,835
3.562.012
3,686,329
3,646,224
641
3,644,541
656R : 3,655,787
3,660,506
3,568.265
3,697,602
3,666,806
3,678,118
3,670,037
667R : 3,700.742
3.671.502
3,706,806
3,673,261
3,686,334
657 : 3,644,545
667 : 3,637,878
3.679.769
610,\
3,639,486
3,707,567
3,704,329
558C ; 3,641,170
3,637,879
3.599.181
3,702,869
617H
3,651,153
642
3.642,914
3,641,171
3,646,106
672 : 3.634.532
610B
3,647,886
3,660,503
3.657,363
658R ; 3,637,874
3,646.235
3,549.707
3,668,259
3,660,504
3.596.155
3,637,875
3.649.703
3.655.802
610D
3,652,681
3,702,319
643A
3.655.781
3,641,172
3,651.158
673 : 3.544.550
3,674,858
617R
3,646,223
643B
3,542,915
3,642,920
658A ; 3,636,177
3.544.551
610R
3,658,914
3,652,684
3,646,227
3,644,547
3,635,180
673.5 : 3,551.164
3,692,841
3,702,870
643D
3,705,925
3,671,596
3,637,880
3.686.341
611A
3,647,887
618D
3,634,523
644
3,646,228
3,706,816
3,637,881
674SA : 3,636.118
3,649,697
3,639,488
3,657,364
3,707,574
3,642,925
3,636.121
3,655,775
618F
3,663,627
3,658,922
659A -. 3,542,921
3,647,898
3,562.014
3,658,915
3,697,604
3,689,576
3,657,367
3,649,704
3,663.638
3,660,409
3,704,328
3,706,808
3,689,582
3,652,694
3,555,045
3,660,498
618H
3,655,777
645
3,636,168
3,699,178
3,652,695
3,668,267
3,668,260
3,697,605
3,699,176
659R . 3,579,758
3,652.697
3,586,342
6IIB
3,651,152
618R
3,641,165
646
3,647,893
652R : 3,552,693
3.655.798
3,686.343
611F
3,641,160
3,644,536
3,665,042
663 : 3,634,527
3.652.011
3,695.107
3,658,916
619A
3,636,166
64 8C
3,649.699
3,555,788
3,663.535
3.599.182
611R
3,632,860
3,639,489
3.671.595
3,679,759
3.678.120
3.706.812
3,636,161
3,673,262
3.697.607
3,583,037
3.700.744
3.707.550
3,641,159
3,674,879
648F
3.634.525
3,699,179
3,701,813
674SE : Re. 27.494
3,689,569
3,707,568
3.641.167
664 : 3,651,157
658B : 3,641,176
3,539,497
3,705,196
619B
3,644,537
3.551.155
3,655,789
3.652,696
3,658,904
611.5
3,637,865
3,644,538
3.683.036
3,666,821
3,678,121
674WC 3,652,701
3,657,356
3,689,572
3.686.336
3,676,508
3,691,241
574A : 3.632.660
612D
3,636,162
6I9D
3,683,033
3.596.156
3,697,610
3.691,242
3.644,552
3,652,682
3,692,844
648R
3.649.698
665R . 3,641,186
658C ; 3,579,760
3,544,553
3,652,683
3,703,560
3.652.688
3,542,922
3,694,518
3.546.238
3,658,917
619F
3,678,116
3.655.782
3,546,231
658D : 3,676,513
3.657.372
3,662,005
3,694,512
3.689.577
3,649,701
668F : 3,636,178
3.562.013
3,670,029
619R
3,644,539
3.707.570
3,655,790
3,637,882
3.679,770
3,686,331
3,655,778
3,707,571
3,658,925
3,641,179
3.691,247
6I2R
3,634,519
3,655,779
3,707,572
3,663,634
3.686,339
3.702.347
3.634,520
3,660,505
3,707,573
3,658,253
3,691,244
3.703,559
3,637,866
3,678,117
649D
3,599,177
3,670,038
3,699,180
3.704.330
3,644,533
620
3,637,870
649F
3,637,871
3,674,882
668R : 3.636,179
3.707,577
3.647,888
3,679,766
3,694,514
3,694,515
3.683,040
674H : 3.670,041
3,663,625
3,683,034
649R
3,686,335
3,694,516
3.696,158
674N ; 3.639,496
3,683,029
3,697,606
650R
3,535,170
3.706,809
3.700.743
3.649.708
6I3B
3,676,501
62IA
3,691.238
3,636,171
665 : 3.632.658
668 : 3.647,899
3.663,637
3,699,173
3,692.845
3,641,168
666PY : 3.636.175
3,676,514
3,565.043
613D
3,641,161
62ID
3.692,846
3,644,542
3.641.173
3,705,200
3.665.044
3,642,911
62IG
3,646,226
3,644,543
3.642,923
669QZ : 3,658,928
3.665.045
3,644,534
3,699,175
3,647,894
3,645,105
569A ; 3.634.530
3.670,039
3,646,222
621 H
3,676,503
3,547,895
3.645,232
569P ; 3.646.142
3.670,040
3.655,776
621R
3,641,166
3,555,783
3,647,897
3.649.705
674R : 3.647.900
3.657,358
3,642,912
3,555,784
3.555,796
3.657.369
3.705.203
3,657,359
3.670,033
3,686,337
3,650,508
659R : 3.660.510
674 : 3.534.533
3,660,499
3,674,880
3,692,850
3.652.010
3.674.884
3.541.181
3,660,501
3,689,573
650
3,642,916
3,671.597
3.689.583
3.642.927
3,662,006
3,701,811
6SIHA
3,658,923
3,671.599
3.691.243
3.668,266
3,663,626
3,707,569
651F
3,546,230
3.573,258
3.702.346
675 : 3,704,331
3,670,030
622R
3,642,913
3,655,785
3,676,509
3.706.811
675.5 : 3.642.928
3,670,031
3.668,261
65IR
3.652,689
3,676,510
569 : 3.634.531
3,655.803
3,683,030
3.694.513
65 2P
3.691,239
3,676,51 1
3.636.181
3.660.512
3,683,031
3.705.198
652R
3.652.690
3,676.512
3,635.182
3.696.164
3,689,570
623H
3.670,034
3.657.365
3.678,119
3,636.183
3.700.746
3,692,842
623R
3,646.225
652. 5P
3.534.526
3.681,470
3.641,180
3.700.747
3,707,566
3,651.154
652. 5R
3,541,169
3.683.038
3.644,549
3.702.348
6I3R
3,639,487
3,666.819
3,646,229
3,683,039
3.651.160
676MS : 3.706.813
3,642,910
3,681.467
3,657,366
3.694,517
3.552.698
676R : 3.568.269
3,651,151
3.702,871
3.670.036
3,696,157
3.652.699
3.679.771
3,657,357
624C
3,652,685
3.676.507
3.701,812
670 3.642,926
676 : 3.566.827
3,660,500
3.706.807
3,681,459
656A : 3.636,175
671A 3,678,122
3.668.268
CLASSIFICATION OF PATENTS
103
CLASS 260-Coil.
682.2 : 3,636,127
3.637.895
3.670,045
3,644,572
876B : 3,632.674
683D : 3,634,538
3.644.560
3.702,349
3,657,385
3.634.546
677XA
: 3,634,524
3,634,539
3.644.561
830S
: 3,670,046
857 : 3,632.666
3,639,508
3.644,554
3.636,126
3.647.909
831
: Re. 27.426
3,636.135
3,641,205
3,673,269
3,637,890
3,647,911
3,657,380
3,639,501
3,646,161
3,686,345
3,637,891
3,658,933
834
; 3,642.937
3,655,819
3,647,922
3,697,61 1
3,637,892
3,658,934
3,651.169
3,655.821
3,652,720
677A
; 3,634,534
3,637,893
3,662.018
835
: 3,641,194
3.705.207
3,652,725
3,634,535
3.641,189
3,662,019
3.642,938
858 : 3.634,544
3.660,531
3,637,885
3.642,931
3,665,049
3,644,568
3,642,942
3.678.134
3,646,237
3,644,559
3,670,044
3,644,569
3,658,939
3.681.474
3,651,165
3.646.143
3,679,773
3,652,722
3,662.023
3.686,364
3,657,374
3.647.906
3,692,863
3,655,817
3.666.835
3,686,365
3,671,603
3,647.908
3,696,167
3,674,892
3.696.170
3,689.595
3,676,5 16
3,652,703
3,697,614
3,702,350
3.697,621
3,689.596
3,689,584
3,652,704
683. 4R
3.663.646
3,702,35 1
3.697,622
3.700,753
3,696,161
3,658.929
683.4
3.647.905
836
: 3,637,904
3,699,084
3,703,565
3,696,162
3.658.930
683.43
3,644,565
3,642,939
859PV : 3,678,129
876R : 3,632,672
677H
: 3,655,621
3.658.931
3,647,916
3,652,723
859R ; 3.637,909
3,632,673
3,662,015
3.660,516
3,655,813
3,657,381
3,641,199
3,632,675
3,674,886
3,660,517
3,660,520
3,657,382
3,642,943
3,632,676
3.679.762
3,668,270
3,662,020
3,660,525
3,646,158
3,634,547
3.679.763
3,670,043
3,686,354
3,665,053
3,670,049
3,636,138
3,691,248
3,676,520
3,704,334
3,673.274
3,697,623
3,636,139
3,696.160
3.691,253
3,706,814
3,674,893
3.700.752
3,636,140
677R
: 3,663,639
3,696,163
683.46
3,683,041
3,681,472
859 : 3.658.940
3.639,509
3,689,585
3,696,165
683.47
3,636,129
3,686,359
3,659.003
3,641,206
3,691,249
3,697,613
683.48
3,657,377
3,689,592
3.689.593
3,641,207
3,691,250
3.703,561
3,707,580
3,696,169
860 : 3.637.910
3,641,208
3,696,108
3,707,579
683.58
3,696,168
3,697,619
3.639,503
3,642,947
677
; 3,651.159
3,707,581
683.61
3,663,648
3,697,620
3.641,200
3,642^948
3.657,373
683R : 3,637,894
683.62
3,636,130
3,699,184
3,644,573
3,642,949
3,659,008
3,644,557
3,652,708
3,699,185
3,646,159
3,644,575
3,671,604
3,663.644
3,665,050
3,699.186
3,651.172
3,644.577
678
: 3,655,804
3,666,828
3,673,271
3.703.563
3.652,713
3.644,578
3,671,605
3,679,765
3,691,252
837PV
: 3.652,712
3,652,714
3,644,579
679A
: 3,642,929
3,691,251
683.63
3,655,807
837R
: 3,632,861
3,652,715
3.646J62
3,657,375
3,692,862
3,689,590
3,634,542
3,652,716
3,646,163
3,686,344
3,696,166
683.65
3,676,522
3,637,618
3,663,653
3,649,713
679R
: 3,644,555
3,704,333
683.68
3,646,152
3,641,195
3,670,050
3,651,175
3,676,517
3,705,926
3,652,709
3,658,937
3.696,171
3,651,177
3,689,586
683Z ; 3,636,125
3,661.770
3,660,526
3,697,624
3,652,721
3,697,612
683 : 3.641.183
3.691.255
3,662,022
3,699,187
3,652,726
680B
3.704,332
3.641,190
683.7
3.686.348
3,670,047
3,703,564
3,652,727
; 3,636.122
3,647,907
683.76 •
3.641,185
3,673,275
861 : 3,632,667
3,655,825
3,644.556
3,663,645
683.9
3,668,271
3,676.524
3,636,137
3,655,826
3,647,901
3,674,890
3,692,864
3.678,130
3,647,904
3,657,390
3.647,902
3,676,519
3,697,615
3,678,131
3,652,717
3,657,391
3.669.949
683.1 : 3,676.521
772
3,651,019
3,683,045
3,655,820
3,658,943
3,679,772
683. 15B : 3,652,706
823
3.636,132
837
: 3,639,500
3,658,941
3,658!944
680C
: 3,637,886
3,652,707
3,641,192
3,642,940
3,660,528
3,658,945
680E
: 3,636,123
3,707.582
3,652,710
3,655,818
3,660,532
3,660,529
3,642,930
683. 15C ; 3,642.934
824EP
3,636,133
3,705,206
3,689,594
3,663,656
3,646,239
3.651,168
824R
3,657,379
3,707,583
3,692,870
3,665,057
3,655,805
3.658.936
3,668,273
838
. 3,651,170
3,705,208
3,670,052
3,660,513
3.666.829
3,679,774
3,657,383
3,705,209
3,671,607
3,660,514
683. 15D ; 3,636.128
3.686,355
839
3,658,795
862 ; 3,665,055
3,673,279
3,663,630
3,637.896
3,701,815
842
3,647,919
863 : 3,639,504
3,676,526
3,666.822
3,637.897
824
3,665,051
845
3,644,570
3,649,711
3,676,527
3,666,823
3,641,188
825
3,636,134
849
3,641,196
3,652,718
3,678,132
3,670,042
3,641,191
3,639,498
850
3,668,275
3,662,024
3,678,133
3,671,606
3,642,932
3.647,917
3,668,276
3,662,025
3,681,475
3,674,887
3,642,935
3,652,711
3,668,277
864 : 3,632,668
3,683.049
3,678,124
3,644,562
3,660,524
3,678,128
3,642,944
3,683.050
3,683,042
3,644,563
3,666,830
3,686,360
3,646,160
3,686.362
3,686,346
3,644,564
3,686,356
3,691,258
865 : 3,637,911
3,686,363
3,686,347
3,647,883
3,686,357
851
3,707,584
3,699,188
3,689,598
3,692,859
3,647,912
3,691,256
853
3,666,832
866 : 3,657.387
3,691,260
3,702,875
3,647,914
3,703,562
854
3,637,905
867 : 3.641,201
3,705,210
680R
: 3,641,182
3,647,915
3,705,205
3,641,197
868 : 3,651,173
876 : 3,632,671
3,649,709
3,652,687
826
3,644,566
856
3,657,384
3,683,048
3,660,530
3,663,640
3,652,705
3,668,272
3.666.833
869 : 3,641,202
877 : 3,634,548
3,673,270
3,655,808
827R
3,646,155
857PA
3,647,920
3,663.658
3,639,510
3,652.724
3,676,518
3,655,809
827
3,637,899
3,668,193
3,697,625
3,692,860
3,655,810
3,642,936
857PE
3,692,867
870 : 3,641,203
3,699,190
68IR
: 3,692,743
3,655,811
3,663,649
857PG
3,657,386
872 ; 3,655,823
8788 : 3.639[515
681
: 3,636,124
3,655,812
3.663.650
857PI
3,658,938
873 ; 3.634,545
3,639,516
3,637,887
3,660,518
3.665.052
857TW
3,646,156
3,639,424
3,644,583
3,647,903
3,660,519
3,673,272
3,655,822
3,639,505
3,660,533
3,651,166
3,662,021
3,674.891
3,676,525
3,639,527
3,670,053
3,652,702
3,663,647
3.678,125
3,681,473
3,642,945
3,674,895
3,657,376
3,676,523
3,678,126
3,683,046
3,642,946
3,679,775
3,662,016
3,686,350
3,691,257
3,683,047
3,644,574
3.694,521
3,663,642
3,686.351
3,692,865
857UN
3,665,054
3,647,921
3,702,352
3,663,643
3.686.352
828 :
Re. 27,328
3,673,277
3,649,712
878R : 3,632,677
3,665,047
3,686,353
829
3,639,499
857D
3,702,877
3,651,174
3,632,678
3,673,265
3,689,588
3,644,567
857G
3,644,571
3,652,719
3,632,679
3,674,889
3,697,617
3,689,591
3,651,171
3,655,824
3,639,512
3.681.471
3,702,345
830TW
3,637,902
3,668,274
3,657,388
3,639,513
3,642,952
681. 5C
3.637.888
683. 15E : 3,632,663
3,641,193
3,670,048
3,657,389
681. 5R
3,632,664
3,689,587
3,647,918
857L
3,636,136
3,665,056
3,644,582
3,634,536
683. 15R : 3,649,710
3,683,044
3,637,906
3,670,051
3,646^164
3,634,537
3,658,935
3,686,358
3,637,907
3,673.278
3,646,165
3,647,913
3,689,589
830P
3,632,665
3,646,154
3,686,361
3,652,728
3.660.515
683.2 : 3,634,540
3,637,900
3,646,157
3,699,189
3,652.729
3.692.861
3,641,184
3,637,901
3,659,009
874 : 3,632,669
3,652,730
681.5
3,651,167
3,642,933
3,637,903
3,668,278
3,639,506
3,657,392
3,655,806
3,644,558
3,660,523
3,676,400
3,639,507
3,657,395
3.662.017
3,658,932
3,663.651
3,700,75 1
3,641,204
3,658,946
3.663,641
3.697.616
3,663,652
857R
3,632,837
3,663,654
3,663,657
3,674,888
3.702.876
3,673,273
3,634,543
3,700,750
3,671,608
3,686,349
683. 3R : 3,647,910
3,678,127
3,637,908
875 ; 3,632,670
3,673.280
3,705,204
3,700,749
830R
3,632,836
3,639,502
3,658,942
3,676,528
682
3,637,889
683.3 : 3.632.661
3,655,815
3,641,198
3,663,655
3,683,051
3,665,048
3,632,662
3,655,816
3,642,941
3,674,894
3,692,712
104
INDEX OF PATENTS, 1972
CLASS 260
— Con.
3.644.591
3.705,219
3.699.195
78R
3,648,988
3.687,428
3,692,876
933 . 3,632,692
3,705.215
78
3,640.513
19R
3.642,262
3,692,871
896 ; 3,632,687
3,644,597
3.705.216
79A
3,669,425
3.656,721
3.692.872
897A ; 3,634,551
936 ; 3,644,598
3.707,587
81
3,685,810
3,684,260
3,694.522
3,634.552
3,649,718
971
3,639,545
87
3,650,513
3,690,627
3,700.754
3,634,553
3,689,602
972
3,644,601
3,677.528
20
Rc.27.396
3,703,566
3.641,215
3,702,878
973
3,642,959
91
3.637.196
21A
3,633.887
878
3,632,680
3.663,662
937 ; 3,632,690
3,657,398
3.640.514
3.633.888
3,639,511
3,665,059
3,639,536
3,691,276
3.648.989
3.645.513
3,639,514
3,666,737
3,666,838
974
3,639,546
3,680,847
3.653.644
3,642,950
3,666,834
3,686,367
3,644,602
3,704,009
3.656.722
3,642.951
3.666.836
940 : 3,639,537
976
3,641,225
3,704,868
3.669,430
3,644,580
3.679,777
3,642,957
3,646,173
92
3,640,515
3.672.648
3.644,581
3.694,524
3,652,736
3.674.897
3,658,305
21B
3.671.026
3,647,923
3,700,759
3,666,839
978
3.644,603
3,684,256
3,690,628
879R
3,632,682
897B : 3,639,530
3,692,882
980
3.686,371
93
3.642.257
3,704,010
3,644,588
3,641,214
3,706,820
982
3,636,145
94
3.645,510
2IC
3,642,265
3,646,167
3,641,217
94 1 : 3,634,556
3,636,146
96
3.695.593
3,643.932
879
3.632,681
3.649,717
3.639,538
3,652,743
97
3.643,930
27
3.658.307
3,639,517
3,652,734
3,649,719
983
3,655,835
105
3.689,037
28
3,637.199
3.644,584
3,658,948
3,649,720
985
3,642.960
109
3,648,990
3,638.928
3,644,585
3,663,663
3,649,722
3.662,038
3,652,066
3,669,431
3,646,166
3,668,280
3,660,540
986
3,662,039
111
3,643.931
29
3,645,514
3,652,731
3,674,896
942 : 3,639.539
3,694,527
3,647.191
3,658,308
3,661,994
3,692,877
3.666,840
3,696,176
112
3.704.869
3,666,248
3,668,279
8970 : 3,634,550
3,691,278
987
3,671,612
113
3.633.882
3,693.952
3,671,609
3,639,529
943 : 3,679,779
989
3,639,547
3.642.258
3.695,595
3,679,776
3.644,576
944 : 3,632,693
3,681,482
1 I4A
3.693,948
3,702,182
3,683,052
3.651,176
3,634,557
990
3,641,226
I14R
3,647,192
3.704,011
3,700,748
3,657,394
3.641,220
3,649,721
3,658,306
30
3,692,285
3,700,755
3.658,950
3,652,737
3,689,605
3,674,246
3,703,274
880B
3,634,549
3,665,060
3.660,541
3,706,822
3,685,811
32C
3.704,873
3,639,519
3,668,281
3.663,664
3,706,823
3,687,425
32R
3,653,645
3,639,523
3,670,056
3,668,282
3,700,216
3,669,432
3,652,732
3,678,136
3,673,284
CLASS 261
114
3,633,883
3,671.027
3,663,659
897R : 3,658,949
3,678,137
121M
3,640,516
3.692.286
3,670,054
3,689,597
3,681,478
1
3,667,739
I21R
3,672,647
3.692.287
3,673,281
3,700,758
3,681,479
3,677,525
122
3,633.884
3.698.697
3,686,366
897 ; 3,641,216
3,681,480
3,685,808
3,637,197
3.700.220
3,692,874
3,644,592
3,692,884
5
3,661,366
3,642.259
3.703.275
3,694,523
898 : 3.632,839
945 : 3,686,368
6Z
3,638,925
3.642.260
3.705.711
3,700,633
3,673,283
3,705,213
7
3,650,512
123
3.679.187
32
3.633.889
3,703,567
899 : 3,632,688
946 ; 3,652,738
17
3,637,192
129
3.677.529
3.643.933
3,706,817
3,632,840
3,660,542
18A
3,701,513
130
3.638,926
3.645.515
880R
3,632,683
3,646,170
948 : 3,652,739
ISB
3,674,244
3,655.172
3.659.829
3,636,141
3,655,829
3,655,833
18
3,653,641
151
3,666,246
3.664.650
3,639,518
3,660,538
3,660,543
23A
3,648,987
33A
3.684,261
3,639,522
3,662,028
3,670,057
3,669,420
CLASS 263
33B
3,647,196
3,644,586
3,694,525
949 ; 3,632,862
3.675.906
3,690,629
3,655,828
3,696,173
3,639,540
3.677,526
1
3,647.193
33R
3,648,992
3,660,534
900 ; 3,644,593
3.641,221
3.695.589
2R
3.661.369
3,661.370
3,660,536
901 ; 3,634,554
3,652,740
23R
3.658.304
3.675.905
3.669.433
3,662,026
3,644,594
3.676,530
3.664.646
3.704.870
3.682.453
3,671,610
3,655,830
950 ; 3,666,841
23
3,707,277
3.704.871
3.705.712
3,696,172
3,657,396
3,683,053
24
3,633,881
3.706.824
33
3.647.195
880
3,639,520
3,692,878
3,689,603
3,637,193
3.707.279
36
3.632.094
3,639,521
920 ; 3,639,531
3,692,885
3,698,695
2
. 3.689.038
37
3.706.447
3,641,209
3,642,956
3.700,760
25
3,669,421
3
: 3.632.092
40R
3.633.890
3,642,953
3,644,595
951 ; 3.644.599
3,704,008
3.635.454
3.667.744
3,644,587
3,660,539
3,666,843
26
3,671,023
3,677,530
3.669.435
3,660,535
3,662,029
3,666,844
28
3,674,245
3,687.426
3.672.654
881
3,632,684
3,662,030
3.705,929
29
3,637,194
3,704,872
3.684.262
3,691,261
921 : 3,657,397
3,706,821
3,671,022
6A
. 3,633,885
3.689.041
3,699,191
3,692,759
952 : 3,639,541
30
3,635.453
3,656,720
3.689.042
3,700,756
922 : 3,644,596
3,639,542
3.637,195
3,664,649
3.692.288
883
3,707,585
923 : 3,639,532
953 : 3,639,543
3,664,647
3,687,427
40
3.645.516
884
3,632,685
3,658,951
3,662,033
34A
3,640.512
3,693,950
41
3.702.183
3,652,733
3,691,277
3,662,035
3,689,036
6B
: 3,637,198
42TH
3.633.891
3,673,282
3,705,927
3,676,531
34
3,669,422
3.642.261
44
3.638.929
885
3,632,838
3,705,928
3,683,054
35
3,655,169
3.647,194
3.703.277
3,639,524
926 : 3,634,555
3,702,879
36A
3,655,170
6C
: 3,680,848
3.705,713
3,641,210
3,646,171
954 : 3,636.143
3,669,423
3,698,696
45
3.666.249
3,649,608
3,652,735
956 : 3.649,723
3,679,185
3.700,217
46
3.666.250
3,660,537
3,681,476
3,652.741
3,690,625
6E
; 3.648,991
3.672.649
3,706,818
3,697,626
3.694,526
3,695,590
3,666,247
47A
3.633,892
887
3,649,714
3,699,192
957 : 3,652,742
37
3,680,845
3,667,742
47R
3,638.930
3,657,393
3,705,211
3,662,034
39A
3,645,509
3,700.218
3.647.197
3,658,947
3,705,212
3.666,842
3,667,740
6R
: 3.638.927
3.698.698
3,676,529
927R : 3,655,831
3,701,818
398
3,653,642
3.656.719
3.705.714
888
3,639,525
3,662,031
958 : 3,636,144
3.684,257
3.677,531
47
3.632.095
3,649.715
3,681,477
3,663,665
3,685,809
3.684.258
3.642.263
889
3,641,211
927 : 3,701,816
959 ; 3,641,222
3,693,947
3.695.594
49
3.703.276
3,642,954
928 ; 3,639,533
3,644,600
39D
3,642,256
3,702.692
50
3.652.068
3,646,168
3,641,218
3,679.780
3,695.591
7
: 3.652.067
3.666.251
3,646,169
3,646,172
3.689,604
3,706,444
3.667.743
3.679.189
3,665,058
3,651,178
961 ; 3.641,223
39R
3,652,065
8R
: 3.632.093
3.693.953
3,670,055
3,666,837
3,642,958
3,671,024
3.669.426
52
3.633.893
3,678,135
3,692,879
3,691,275
39
3,675,907
3.684.259
3.635.455
3,706,819
3,692,881
964 ; 3.641.224
41D
3.661,367
3.693.951
3.640.518
890
3,644,589
3,697,627
3,686,369
41R
3.664.648
3.697.055
3.642.264
3,655.827
3,707,586
3,705,218
44R
3.669.424
3.697.056
3.645.517
3,691,262
929 : 3.636,142
3.705.930
50A
3.667,741
3.706,445
3.677.533
3,692,875
3,641,219
966 : 3,639.544
3,695,592
8
: 3.655.173
3.687.4 J 1
3,703,568
3,692,880
968 : 3,662,037
50R
3,679,186
11
: 3.640.517
3.689,039
891
3,639,526
930 : 3.632,68V
3,697,628
51
3,680,846
I5R
: 3.633.886
53 A
3,648,994
3,662,027
3,639,534
969 : 3,632,694
55
3,666,245
3.700.219
53R
3.633.894
892
3,663,661
3,655,832
3.662,036
56
3,653,643
I9A
: 3.645.511
3,686.372
893
3,641,212
3,662.032
3,699,193
62
3,638,924
3.645.512
3.689.044
3,649,716
932 : 3,632,691
3,699,194
3,704,867
3.677.532
894
3,644,590
3,639,535
3,705,214
3,707,278
3.682,451
CLAS
>S 164
3,700,757
3,658.952
3,705,217
63
3,661,368
3.689.040
895
3,632,686
3,671,611
970 : 3,658,953
64R
3,655,171
3.690.626
5R
3.692.888
3,639,528
3,679,778
3,673,285
72R
3.656,736
3.706.446
5
Re27.264
3,641,213
3,689,601
3,676,532
72
3,687,424
19D
3.669.428
3.632.697
3,642,955
3,701,817
3,681.481
76
3.677.527
3.669.429
3.634.SSR
CLASSIFICATION OF PATENTS
105
CI-ASS 264-Con.
3,649,726
71 : 3,639,552
3,705.933
3,689,621
314
: 3,642
3,649,727
3,644,608
1 18
: 3,655,850
3,701,820
315
; 3,545
3.641,227
3,649,728
3,660,553
3,663,674
3,706.828
3,674
3.644,604
3,649,729
3.694.531
119
: 3,662,052
184
: 3.686,387
3,686
3.652,744
3,655,839
72 ; 3.655.842
120
: 3,67 1,618
185
; 3.660.556
317
: 3,683
3.652.745
3,657,400
3.696.182
3.686.383
187
; 3.670.059
3,592
3.662,042
3,660,550
73 : 3.646.181
122
; 3.632.734
194
; 3.557.410
318
: 3,701
3,666.845
3,666,849
3.679,784
3.642.970
196
; 3.532.721
321
; 3,662
3,666,846
3.686,376
75 : 3,639,573
3.686.384
3.532.722
323
: 3,642
3,668.283
3,686,377
3,663.671
123
: 3.642.972
3.632.723
325 '
; 3,678
3.668.284
3,689,609
3.673.294
126
: 3.660.555
197
: 3.689.622
328
: 3,651
3,668,285
3,689,610
3.676.538
127
: 3.655.853
205
: 3,655.857
3,673
3,692.887
3,697,632
3.706.825
3.665.067
2I0F
: 3.650.557
3,700
1
: 3.632.695
3,699,197
77 : 3.670.060
129
: 3.662.053
3.663.677
329
: 3,676
3,632,696
41 ; Re. 27, 280
78 : 3.655.844
130
: 3.634.570
3.689.623
332
: 3,652
3,632,841
Re. 27, 319
3.660.554
3.658.977
3,694,539
334
: 3,644
3,636,147
3,634,562
81 ; 3.657.404
3.670.064
3,699,205
341
; 3,589
3,658,954
3,636,150
3.686.378
131
: 3.636.185
3,707,593
342RE
: 3,679
3,660,545
3,646,178
82 ; 3.634.567
3.670.065
210R
; 3,707,592
342
: 3.632
3,662,040
3,646,179
3.642.968
134
: 3.636.199
210
; 3.658.980
3.634
3,662,041
3,652.747
3.642.969
3.655.854
211
; 3.665.058
3.651
3,681.483
3.657.401
3.655.845
135
: 3.636.186
3.679.788
345
. 3.663
3.691.263
3.662.046
3.670.061
3.697.635
219
: 3.636.189
349
. 3.558
3.697,629
3,703,570
3.707.589
136
: 3.632.715
3.652.755
474
. 3,589
3,700,761
42 -. 3,678,144
83 : 3.689.613
3.642.971
3,665.069
3C
: 3,646,174
43 . 3,641,229
85 : 3.662.048
3.651,188
3,705,934
CLASS 266
3,660,546
3,673,290
86 ; Re, 27.460
138
: 3,634,571
221
; 3,536.190
3.676.533
3,689,61 1
3.691.266
3,673.297
228
3.532.724
IR
3,664
3D
: 3.702.353
44 : 3,634,563
89 : 3.636.151
140
: 3,639,555
3.652.755
3,706
3,702.354
45 : Re. 27,484
3.651.185
3,683,057
229
3.665.852
2R
3,666
3E
: 3,679,782
3,639,567
3.655.846
141
; 3,702,356
230
3.532.726
3,693
3R
: 3,673,286
3,642,965
3.657.405
142
: 3,673,298
3.646.188
3.695
3,678,138
3,642,966
3.662.049
144
; 3,646,184
3.651.197
2.5
3.645
3,679,781
3,646,180
3.665.063
3,689,619
3.655.858
3R
3,659
3
: 3.642.961
3,652,748
3.671.617
145
: 3,632,716
3,663,678
3,679
3.655.836
3,655,840
3.673.295
3,694,537
3,694,540
3,704
3,673,287
3,657,402
3.681.486
146
: 3,574,898
232
3,532,727
4A
3,533
3,700.762
3,658,955
3.686.379
147
: 3,655,855
234
3,576,541
3,659
6
: 3,655,837
3,658,971
3.705.931
3.697.636
235
3,651,198
3.552
3,699,196
3,666,850
3.705.932
148
: 3.670.066
235
3,651,199
3.684
8
: 3,646,175
3,691,265
90 ; 3.639.553
150
: 3,655.856
237
3,655,860
3.695
3,660,544
3,696,179
3.694.533
152
; 3.632.717
3,585,388
4E
3.645
3,694,528
3,697,633
92 ; 3.658.974
3,641,230
238
3,663,681
3.648
9
; 3,676.534
3,703,571
3.692,889
153
: 3,651,190
244
3,542,973
3.652
11
: 3,646,176
3,705,221
3,702,355
3,651,191
3,652,757
3,574
12
: 3,639,548
3,705,222
3,703,572
154
: 3,670,067
3,663,579
4S
3,702
3.646.177
46 : 3,668,287
94 : 3,632,712
3.699.204
3,670,070
5B
3,593
13
: 3.655.838
3,673,291
3,651,186
155
: 3.641.231
3,671,621
5E
3,666
3.663.666
47 : 3,632,842
3,655,847
156
: 3.657.407
3,676,542
5R
3,661
3.689.607
3,644,606
3,658,975
3,683,058
249
3,552,758
3,598
14
3,652.746
3,649,730
3,663,522
159
: 3,634,572
3,679,789
5S
3,590
3,663,667
3,649,731
95 : 3,639,554
3,673,299
250
3,655,861
5R
3,562
3,686,373
3,660,548
3,700,763
160
; 3,651,192
3,686,389
3,690,
22
3,644,605
3.668,288
3,707,590
3,673,300
253
3,589,626
6S
3,648,
3,649,724
3,681,485
96 : 3,663,672
161
: 3,646,185
255
3,591,269
3,655,
3,660,549
48 : 3,670,059
3,699,198
162
: 3,691,268
255
3,632,725
3,571,
3,670,058
3,676,537
3,705,224
3,705,226
3,705,228
3.575,
3,678,141
3,689,612
97 : 3,670,062
163
: 3,673,301
257
3,705,935
3,698,
3,686,374
3,694,529
3,707,591
164
: 3,586,385
263
3,671,622
9
3,684,
3,691,264
3,694,530
98 ; 3.655,848
3,696,183
267
3,634,577
3,687,
3,703,569
3,696,180
3.655,849
167
: 3,662,054
268
3,689,625
3,700,
23
3,663,668
49 : 3,632,704
3,657,406
3,662,055
273
3,570,071
13
3,659,
24
3,634,559
3,660,551
3,679,785
3,583,059
3,700,754
3,675,
3,660.547
3,665,061
3,691,267
168
: 3,632,718
275
3,534,578
3,692.
3,673,296
3,673,292
3,692,890
3,644,609
280
3,679,790
3.702.
3,689,608
51 : 3,632,705
3,694,424
3,651,193
3,696,185
3,704,
25
3.673,288
3.632.706
3,694.534
3,663,675
281
3,666,853
15
3,561,
3,678.142
3.639.549
3.699.201
3,663,676
3,705,229
3,701,
26
3,662,043
3.639.550
99 : 3,632,713
3,671,619
282
3,641,234
3,704,
3,668,286
3.642.967
3,652,751
3,697,637
289
3,632,728
15
3,637,
28
3,673,289
3.651,180
3,699,199
3,701,819
3,644,510
3,662,
3,697,630
3,651,181
102 : 3,655.851
169
: 3,651,194
3,651,200
19
3,535,
29
3,642,962
3,651,182
3,662,050
171
; 3,539,556
3,652,759
20
3,658,
3,651,179
3,657,403
3,694,535
3,541,232
3,683,050
3,677,
3,666,847
52 : 3,658,972
3,699,200
3,651,195
3,702,357
3,707,
3,676,535
53 : 3,641,228
103 : 3,632,714
3,671,620
290R
3,657,411
21
3,655,
30
3,632,698
3,658,973
3,634,568
173
: 3,694,538
3,662,056
3.666.
3.657.399
3,663,670
3,686,380
174
: 3,632,720
290T
3,665,070
3.567.
3.663.669
3,679,783
3,686,381
3,646,186
290
3,651,201
22
3.655.
3.678.143
3,696,181
3,686.382
175
: 3,658,978
3,655,862
3.692.
31
3,705,220
54 ; 3.632.707
3,689,617
3,675,539
3,671,623
3,705,
32
3,686,375
3,634,564
3,705,225
176F
: 3,532,719
292
3,651,202
23NN
3,662,
3,696.177
3,634,565
104 : 3,665,064
3,634,575
3,696,186
3,682,
33
3,676,536
3,651,183
3,689,618
3,634,576
293
3,697,657
3,700,
34
3,662,044
55 3.639.551
105 ; 3,634,569
3,539,557
294
3,632,729
23F
3,672.
3,681,484
56 : 3.651.184
3,658,976
3,679,786
3,642,974
23H
3.695.
35
3.662.045
3.705.223
107 : 3,662,051
3,686,386
3,555,853
23K
3.633.
36
3.634.560
58 : 3,632.708
108 : 3,651,187
3,705,227
3,563.680
3.648.1
37
3.642.963
59 ; 3.655.843
109 ; 3,681,487
3,706,826
3.671.524
3.679.
3,697,631
60 : 3.644,607
3,697,634
176R
3,634,574
3.694.541
3.692,:
38
3,632,699
3.673.293
3,699,202
176
3,634,573
3.696.187
3,695,,
3.702.880
3.689.614
111 ; 3,694,536
3,545,187
3.705.248
3,700,;
39
3.666.848
61 : 3.634.566
112 : 3,683,056
3,658,979
295
3.532.730
3.701,.
3,671.615
63 : 3.632.709
3,699,203
3,681,488
3,646,189
3.704.C
3.671,653
3.649.732
113 ; 3,663,673
3,706,827
296
3,632,731
23M
3.698.-
3.707.588
3,652.749
3,665,065
177F
3,652,753
3,534,579
23N
3,656."
40
3.632.700
65 : 3,632,710
115 : 3,646,182
3,576,540
3,676,543
23P
3.642,;
3,632,701
66 : 3,655,841
3,655,852
178F
3,696,184
297
3,646,190
3,566,;
3,632,702
3,666,851
3,670,063
178
3,651,196
299
3,662,693
23R
3,638,?
3,632,703
3,702,881
3,671,613
179
3,641,233
307
3,581,489
3.6»T,A
3.634,561
67 : 3,652,750
3,678,145
181
3,589,620
310
3,652,750
23S
3,650,5
3,636,148
68 : 3,660,552
117 : 3,636,188
182
3,636,187
3,653,582
23T
3,653,«
3,636,149
3,671,616
3,646,183
3,657,408
3,583,062
3,682,4
3,642,964
3,689,616
3,652.752
3,657,409
312
3,532,732
23
3,650,5
3,649.725
70 : 3,632,711
3,665,066
3,670,068
313
3,678,146
24
3,642,2
106
INDEX OF PATENTS, 1972
CLASS 266-Con.
CLASS 267
49
3.685.814
3.692.303 51
3.633.902
6
3.701.528
51
3.647.200
62
3.642,270
3.637,202
7
3.633.904
3.658,310
31
3,682,461
3.675.913
3.680.852
3.649.004
3.698.710
3,667,747
34
3.666.256
54
3,658.316
3.684.274
3.661.383
8D
3.595.607
3,675,910
3,682,462
55
3.674.252
3.698.705
3.663,012
8M
3.551.385
3,682,456
35
3,700,225
3.675.914
66
3.656.74 1
3.564,652
8P
3.557.754
3,687,434
36
3,685,812
56
3.690.642
3.689.061
3,579,201
13
3.532. 108
3,703.278
47
3,672,656
58
3.675,915
3.702.696
3.589,063
22
3.580.859
3.705.717
3,698.702
3.685.815
67
3.701.523
3.590.548
27N
3.535.469
25
3.652.069
3,705.718
60
3.638.933
69
3.669.443
3.701,526
3.635.470
3.682.457
52
3.674.249
3.663.003
72
3,640.522
3,704.881
29
3.653.657
3.695.601
3.679.188
61
3.700.228
73
3.647.201 52
3.635.455
3.666.254
3,701.516
54A
3.693.963
69
3.675.916
76
3.685.820
3.655.262
31A
3.705.720
27
3,648.997
54
3.645,522
70
3.632.101
79
3,632.103 53
3,635.467
33B
3.672.669
3.679,192
3.671.030
72
3.671.032
3.674.254
3.637.203
33R
3.642.275
3,679.193
3.680.850
75
3.661,376
3.684.275
3,657.752
3.649.007
3,680.849
56
3,693,964
88
3.661,377
83
3.632,104
3.669.447
3.651.386
3,693,956
57
3.658.312
3,682,467
3.671,033
3.682.472
3.664.665
3,702.694
3.692,295
90
3,666,259
3.703.280 54
3.687.445
3.677.541
28
3,633,897
57.1
3.642.268
100
3,689,059
84
3.706.450 56
3,666.263
36
3,707.282
3,689,045
3.689,052
130
3.669.439
86
3.635.462 57
3.547.205
41
3.663.016
29
3,692,293
3.690,639
131
3.661.378
3.635.473
3.647.205
52
3,680.857
3,701,517
61
3,674,250
139
3,685.817
3.659.836
3.679.202
54
3.675.919
30
3,659,832
63
3.677,535
156
3,633.900
3.693.969
56
3.665.265
3.690,632
3.682.463
157
3,663.004
CLASS 271 1 59
3,649.005
3.587.449
31
3,653,647
3,698.703
181
3.669.440
3.663.013
56. 5R
3.532.109
32
3.652,070
64B
3,653,651
190
3,643.936
1
3.693.966
3,693.970
57A
3.702.188
3,679,194
64
3,658.313
203
3,672,660
3
3.656.742
3.693.971
578
3.650.528
3.690.633
3.684.269
214
3,666,260
3.669,444 60
3.655.744
3.659.842
33R
3,635.457
3.687.438
217
3,689,060
3.672.664 61
3.635,468
3.704.885
3,667.745
65P
3.635.460
222
3,704.879
3.680.853
3.642.273
3,707.283
3,672.650
65
3.682,464
228
3.650.522
3.702.697
3.647.207
57R
3.542.276
3,682,458
3,687,439
3,697.060
3.705.719
3.555.182
3.659.843
3,690,634
3,689,053
247
3.663.005
4
3.697.063
3.656.743
3.595.508
33S
3,656.735
3,692,296
249
3.704.014
5
3.697.064
3.658.321
58
3,647.209
3.669.434
66
3.695,605
251
3.643,937
6
3.635,463
3.564.663
3.659.844
33
3,700.224
3,704,876
254R
3,679,199
9
3.659.837
3.672.658
3.654.666
34LM
3.645.519
68
3.689,054
303
3,704,880
3.664,658 62A
3.689.054
3.682.475
3.647.198
70
3,659.834
309
3.687.443
3.698,706 62B
3.653,655
3.707.284
3,669,437
71
3,653,652
311
3.638,934
10
3.693,967 62R
3.542.272
59C
3.637.204
3,672.652
73
3,656.737
322
3,652.077
3,701,524 62
3.543.939
3.685.824
3,701,518
92
3,684.270
323
3.633.901
11
3,659,838
3.655.183
59R
3.697.055
34A
3,633,898
3,664,652
3,671,029
3.687.430
3,638,932
3,645,520
3,697.058
3,658.311
3,682.459
3,690.635
3.690,638
3,692.294
3,701,519
3,650,516
3,650.518
3.661,373
3,672,653
3,687,435
3,689,048
3,702,695
3,650,517
3,663,001
3,689,046
3,689,047
3,706,449
3,653.650
107
3.645.523
3.640.520
3.663,009 63
3.674.256
60
3.633,905
110
3,671.031
3.655.178
12
3.682,469
3.687.446
3.642.277
112
3,667,749
324
3.638.935
14
3.661,380 64
3.632.105
3.643.942
116
3,672,657
3.655,179
3.663,010
3.547,208
3.658.325
34L
121
3,658,314
325
3.635,461
18R
3.635.464
3.549.006
3.655.266
122
3,633,899
3.658.317
18
3.664.659
3.655.184
3.679.203
124
3,647,199
328
3.643,938
19
3.647,202
3.659,840
62
3.642.278
34R
130
3.682.465
3.650.523
20
3.684.276
3.667.753
3.707.285
136
3,659.835
3.700.229
21
3.687.448
3.669.448
53
3.653.658
3.663,002
465.8
3.661.968
26R
3.649.002
3.672.663
3.697.065
137
3,652,074
3.695.506
3.574.257
3.707.286
3.661,375
CLAS
S 270
26
3.661.381
3.684.278
65
3.535.471
3.690,640
3.669.445
3.584.279
66
3.597.067
34T
139
3.664,65 3
1
Re.27,298
3.672.666
3.684.280
67
3,649.008
140
3.679,196
4
3,679.200
3,675,917
3.700.231
3.566.267
3,680,851
5
3,697.061
3,702,698 68
3,632.105
68
3.537.205
3,684,272
6
3,702,186
27
3,637.201
3.653.555
3.653,659
141
3,687,440
12
3,692,298
3,652.081
3.671.034
3.658,326
150
3,648,998
27
3,685,680
3.682.470
3.682.473
69
3.637.206
3,689,055
30
3.697,062
28
3,640,523
3.690.649
3.642.279
34V
152
3,650,520
31
Re. 27,538
29
3.650.525
3.698.707
3.643.943
3.679,197
3.645,524
3.655.181
3.704.882
3.650.529
3,684,271
3.663,006
3.658.319 71
3.632.107
3.659.845
155
3,643,934
3.672.661
3.669.446 72
3.704.883
3.689.066
160
3,648.999
3.672.662
3.674.255 74
3.533.903
3.703.284
35
3,672,658
3.674.253
3.677.537
3.669.449
70.1
3.667.755
161
3,682,466
3.677.536
3.682.471
3.672.567
70.3
3.633.906
3,679.195
3,682.460
3,697.059
3.684.273
3.685.821
3.689.065
3.590.652
162
3.674.251
39
3.701.522
3,690,644
3,698.708
3.695.609
3,687.436
165
3.653.653
40
3.707.281
3,690,645 75
3.692.304
73
3.704.886
36H
3,650,519
166
3.675,912
45
3,645.525
3,702,187
3,700.232
3.705.721
36P
3.632,098
3,704,877
52
3,649.001
30A
3.647,203 76
3.643.940
75
3.633.925
3.652.071
170
3,666.257
3.682.468
32
3.645.526
3,650.527
78
3.650.530
3.652.072
179
3.649,000
3.704,015
3.680.854
3.558.322
79A
3.550.531
3.653.648
3.666.258
53
3,669,441
35
3.664.660
3.571,035
3.656.745
3.653,649
182
3.672,659
54
3.650.524
36
3.640.524
3.677.538
3.674.261
3,684,265
3.704.878
3.661,379
3.647.204 77
3.674.258
79D
3.690.654
3,695,602
3.692.299
3.649.003 79
3.642.274
79R
3.638.939
36R
3,632,097
CLAS
S 269
55
3.658.318
3.652.082
3.687.447
3.640.525
36
3,635,458
3,663.007
3.664.661
3.703.281
3,658.327
37
3,632.096
1
3.655.177
3,663,008
3.689,052
3.703.282
3.672.670
3.659.833
3
3.679,198
3.692,300
39
3,652,083 80
3.685.823
80
3.637,207
3.689.049
9
3,664,654
3.692.301
3.672.665 82
3.663.014
3.640.526
3.693.959
10
3.689.056
56
3.664.655
41
3.635.465 84
3.674.259
3.659.846
38
3.632.099
13
3.701.520
57
3.638.936
3,642.271 85
3.704.884
81
3.635.472
3,652.073
16
3.643.935
3.698.704
3.652.084 86
3.658.323
3.540.527
3.655.176
17
3,687.442
58
3,638.937
3.680.855 88
3.655.186
3.640.528
3.675.911
3.689.057
3.652,078
42
3.645.527
3.659.841
3.679.204
3,684,267
20
3.658.315
3.652,079
43A
3,701,525
3.661.384
3.690.655
3,689.050
3.669,438
3.655.180
44R
3.658.320
3,698.709
82
3.652.085
3.693.960
3.690,641
3.656,738
3.667.750
3.703.283
3.655.185
39
3.661.374
3.693.965
3.656.739
3.680.855 89
3.658.324
3.677,543
3.684.268
21
3,652.075
3,656,740
44
3.653,654
3.590.550
83A
3.540.530
3,689,051
22
3,700.226
3.664.656
3.661.382
3.647.210
41
3,674,248
24
3.652.076
3.664.657
3.675,918 CLAS
S 272
83R
3.633.907
3,693,961
3.700.227
3.669.442
45
3.666.261
3.633.908
3,695.603
25
3.632.102
3.685.819
3.690.646 IB
3.677.539
3.638.940
3.703.279
32
3.702.185
3.690.643
46
3.659.839
3.701.527
3.638.941
42
3.632.100
34
3,689.058
3.692,302
3.684.277 IC
3.664.664
3.640.529
3.667.748
40
3.642.269
61F
3.640.521
48
3.650.526 ID
3.682.474
3,664.667
43
3,635.459
41
3.650.521
6IR
3.652.080
49
3.663,011 IR
3.663.015
3.680.858
3,687,437
47
3.687,441
3.700.230
3.667.751
3.674.260
3.687,450
3.695,604
48
3,701.521
61
3,685.818
3.690.547 2
3,643,941
3.701.529
CLASSIFICATION OF PATENTS
107
CLASS 272-Con.
70
: 3,695,611
104
; 3,652,090
134E
: 3,693,977
176A8
: 3,671,042
3,661,396
72A
: 3,703,290
105R
: 3,643,950
134G
: 3,647,217
I76FA
: 3,643,959
3,664,672
85
: 3,674,262
72
: 3,697,069
3,656,749
3,649,021
3,655,202
3,657.762
86
; 3,667,756
73C
: 3,640,533
3,656,750
3,656,758
3,585,833
3,572,684
3,692,305
3,647,211
105.2
: 3,633,912
135AA
: 3,638,948
3,687.457
3,679,215
87
: 3,684,282
3,664,668
105.3
: 3,690,662
135AC
: 3,638,947
176A
: 3,649,025
3,680,871
3,690,658
105.4
; 3,675.926
3,649,024
3,649,027
3,684,298
CLASS 273
73D
: 3,664,669
105.6
: 3,647.214
3,674,274
3,685,832
3,689,076
73G
: 3,642.283
106E
: 3,649,020
3,706,456
3,695,619
3,595,620
lA
; 3,635,474
73H
: 3.702.701
106R
; 3,655,193
135AD
: 3,684,288
175F
: 3,659,454 4E
: 3,638,953
IE
: 3,649,010
73J
; 3.633.910
106.58
: 3,653,664
135AE
: 3,653.668
3.684.293
3,669,455
3,690,657
3,638,943
106. 5C
: 3,658,335
135BC
: 3.689.072
176G
: 3,690,674
3,669.457
IL
: 3,698,711
3,702,189
3,667,758
135A
; 3,67 1,04 1
176H
: 3,658,343
3.589.077
IM
: 3,661,387
73L
; 3,707,288
106. 5R
: 3,672,677
1358
: 3.633,914
3,690,673 4F
; 3.643.952
3,700,234
73R
: 3,674,266
3,672,678
3,649,023
177R
; 3,559,856
3,646,611
IR
; 3,640,531
3,693,973
3,701,533
3,663,020
178R
: 3,700.243
3,650,413
3,649,009
75
: 3,674,267
108
: 3,643,951
3,697,077
179A
: 3,697,079
3,652.096
3,650,532
76
: 3,674,268
3,645,529
3,705,727
181R
; 3,655,203
3.653,669
3,652,086
77A
: 3,655,188
109
: 3,666,268
135D
: 3,655.195
183A
: 3,675,929
3,659,857
3,652,087
80A
: 3,679,207
3,677,547
135G
; 3,633,915
1838
: 3,643,960
3,659,858
3,656,746
80R
: 3,646,610
1 10
: 3,642,281
3,667,757
3,677,551
3,659,859
3,663,017
80.2
; 3,661,388
3,643,952
135R
: 3,577,549
3,680,869
3,672,683
3.674,263
3,675,923
3,680,864
I36C
: 3,703,293
183D
. 3,684,294
3,677,555
3,674,264
80.7
: 3,640.534
3,690,663
136F
: 3,655,196
3,687,458
3,582,480
3,675,920
3,692,306
3,697,075
136G
: 3,697,078
3,700,244
3,682,483
3,685,825
81.2
3,663,019
3.706,455
137AE
: 3.687,455
183E
3,656,752
3,690,679
3,687,45 1
81.4
3,706,453
112
: 3,702,191
137D
: 3.680,866
183.58
3,707,291
9,693,981
3,690,656
82R
3,704,016
115
: 3,666,269
137R
. 3,677,550
184B
3,677,552
3,697,083
3.702,699
85B
3,647.212
3,674,271
138A
3,645,531
185C
3,666,271
3,697,084
ISA
: 3,640,532
85D
3.653.661
119A
: 3,643,954
3,659,853
185D
3,647,219
3,698,722
3,675,921
85R
3,637,212
3,675,927
138R
3,645,530
3,656,759 4G
: 3,640,538
1.5R
; 3,669,450
3,643,946
1198
: 3,643,953
3,655,197
185R
3,645,536
3,656,751
3,702,700
3,689,069
I19R
: 3,643,955
3,674,275
3,590,675
3,672,585
3,704,017
3,703,291
3,698,714
3,680,857
186A
3,649,028
3,703,295
6
: 3,704,887
868
3,682,477
3,704,889
3,690,668
3,667,761 4H
: 3,682,482
7
: 3,658,328
86C
3,658,333
122R
: 3,656,753
139
3,655,198
3,677,553 4J
: 3,538,954
9
: 3,700,235
86D
3,697,071
123R
: 3,647,215
3,707.289
186C
3,649,029
3,643,963
22
: 3,672,671
86E
3,643,947
3,647,216
141A
3.669.453
3,698,721
3,671,044
25
: 3,682,476
3,698,713
I24A
3,656,754
3,705,726
186D
3.687.459
3,682,481
3,703,285
86G
3,650,533
125R
3,653,665
3,707,290
185R
3,697,080
3,685,835
26A
: 3,633,909
86R
3,674,269
126R
3,637,214
142HA
3,633,916
187R
3,638,950
3,690,578
3,658.329
87H
3,697,072
3,640,535
142J8
3,685,831
3,639,923 4R
: 3.645,540
3,663,018
87R
3,638,944
3,653,666
142 A
3,645,532
3,558,344
3,647,225
3,672,672
87.2
3,695,612
1278
3,642,282
143C
3,684,290
189A
3,537,219
3,698,723
3,698,712
88
3,655,189
3,698,715
143R
3,642,287
3,658,345 6
: 3,666,273
3,706,451
89
3,705,723
127D
3,690,664
3,650,535
3,700,245 7
: 3,633,923
26D
: 3,677,544
3,706,454
127R
3,642,284
3,655,199
189R
3,672,682
3,682,484
26 E
; 3,635,475
90
3,649,017
128R
3,675,928
3,658,340
3,679,214 9RA
: 3,651,397
3,637,208
94R
3,642,280
3.704,891
3,704,890
191R
3,703,294
3,672,687
3,637,209
3,672,674
129
3,661,390
144B
3,658,341
192
3,685,835
3,689.079
3,652,088
3,702,190
3,679,209
3,679,211
194 A
3,647,220 98
: 3.558,347
3.703,286
95A
3,635,476
130AB
3,640,536
3,579,212
194R
3,680,870
3,566,274
29A
: 3.653.660
3,649,018
3,690,665
USA
3,645,533
195A
3,633,917 90
: 3,633,924
3.658.330
3,655,190
3,693,975
I45R
3,684,291
1958
3,633,918 9D
: 3,687,462
3.679.205
3,656,747
130AC
3,695,614
148A
3,635.478
3,693,979 9R
: 3,647,223
3,692,307
95C
3,661,389
130A
3,674,272
148R
3.655,200
197R
3,543,961
3,658,346
3,697,068
95R
3.638,945
1308
3,659,851
3,702,703
199A
3,597,081
3,567,763
29B
3,649,01 1
3,653,662
130D
3,632,110
149P
3,658,342
202
3,690,576
3,667,764
3,689,067
3,655,191
130R
3,643,956
3,690,670
205
3,697,082 9
3,637,221
30
3,655,187
3,669,451
3,677,548
149R
3.666,270
207
3,545,537 lOD
3,690,680
3,703,287
3,671,039
3.689,071
152.1
3,661,392
212
3,633,919 lOR
3,571,045
32R
3,679,206
3,679,208
3,695,615
3,667,759
214
3,637,220 10S
3,632,116
3,680,860
3,685,826
3,695,616
152.2
3,663,021
218
3,666,272
3,550,539
33
3,658,331
3,671,036
3,697,073
3,700,240
131AB
3,672,680
3,692,310
153R
Re. 27,521
3.655,201
235
3,647,221
3,689,080
3,692,315
3,671,037
3,700,241
131AC
3,656,755
3,661,393
CLAS
S 274 IIR
3,564,673
34R
3,643,944
3,701,531
3,664,671
3,589,074
3,666,275
35R
3,706,452
95
3,705,724
3,684,285
3,690,671
IL
3,674,277
3,675,930
41
3,703,288
968
3,659,849
1318A
3,672,679
3,692,311
3,701,534
3,675,931
43A
Re.27,416
96D
3,702,702
3,693,976
153S
3,705,457
IR
3,547,222 14
3,655,325
43R
3,701,530
96R
3,653,663
131KP
3,700,242
155
3,637,215
3,656,760
3,667,765
3,704,888
3,671,040
131A
3,661,391
3,659,854
2
3,638,951
3,672,588
49
3,649,012
3,672,675
3,697,076
3,690,672
3
3,677,554 17
3,635,479
54B
3,649.013
3,697,074
1318
3,652,091
156
3,637.215
4A
3,532,114
3,697,086
3.672.673
97R
3,687,453
3,655,194
3.679.213
3,545,538 23A
3,675,932
3,704,994
3,703,292
3,656,756
3,684,292
3,649,030 23R
3,545,541
54C
3,637,211
97
3,643,948
13IK
3,632,111
3,695,617
3,663,022
3,647.224
3,643.945
98
3,685,827
3,684,287
I57A
3,645,534
3,671,043
3,649,031
3.700.236
101
3,637,213
132
3,633,913
I57R
3,637,217
3,572,686
3,682,485
3,705,722
3,643,949
133
3,658,334
3,638,949
3,684,300
3,697,087
54
3,649,014
3.647,213
134AA
3,674,273
3,545,535
3,692,314 37
3,552,097
3,649,015
3.649,019
I34A8
3,704,018
3,647,218
3,693,982
3,656,762
55A
3,700,237
3,664,670
I34AC
3,638,946
3,667,760
3,702,192 38
3,587,461
55R
3,637,210
3,669,452
3.658.337
3,672,681
4B
3,632,115 39A
3,674,278
3,649,016
3,672,676
134AD
3,642,285
3,574,276
3,633,920 398
3,680,872
3,658,332
3,674,270
3,642,286
3,682,479
3.633.921 42P
3,589,078
3.659,847
3,675,924
3,643,957
3,689,075
3.633,922 42R
3,582,487
3,659,848
3,680,863
3,643,958
3,692,312
3,642,288 42
3,640,539
3,674,265
3,685,828
3,649,022
3,704,892
3,645,539
3,675,922
3.685,829
3,659,852
3,707,287
3,651,395 CLAS
S 277
3,680,861
3,690,660
134AE
3,650,534
158
3,698,719
3,677,557
3,680,862
101.1
3,655,192
3,658,336
3,706,458
3,682,486 1
3,542,289
3,684,283
101.2
3,635,477
3,658,338
159
3,649,026
3,684,296
3,645,542
3,692,309
3,675,925
3,680,865
161
3,640,537
3,684,297
3,685,837
3.700,238
102R
3,685.830
3,698,716
3,687,456
3,684,299
3,689,081
3.703,289
102. IC
3,677,545
134AG
3,698,717
162E
3,632,112
3,597,085 3
3,632,117
56
3,695,610
102. IF
3,633,911
134CG
3,658,339
3,698,720
4C
3,538,955
3,679,216
58A
3.687,452
3,656,748
134CH
3,690,666
167F
3,693,978
3,661,394
3,679,217
58C
3,693,972
102. 2A
3,705,725
1348
3,656,751
168
3,637,218
3,569,456
3,700,246
61R
3,684,284
102. 2R
3,659,850
3,690,667
169
3,652,093
3,677,555
3,701,535
63R
3.645.528
3,677.546
3,698,718
171
3,652,094
3,684,295 4
3,532,118
65R
3.700.239
3.690,661
134C
3,652,092
173
3,659,855
3,693,983 9
3,675,933
67A
3,638,942
I02.2S
3,682,478
3,679,210
3,695,618
3,693,984
3,580.873
3.677,542
102.4
3,701,532
134D
3,653,667
174
3,680,868
4D
3,532,113
3,697,088
67R
3,671,038
103
3,652,089
3,656,757
176AA
3,652,095
3,638,952 12
3,575,934
108
INDEX OF PATENTS, 1972
CLASS 27'
-Con
3,666,277
3,702,705
3.685.847
47.24
3.647.237
3.704.898
3,703,297 68
3,647,232
3.585.849
3,579,227
3.707.298
22
3,667.766
167
3.656.768 75
3,533,931
3.587.470
47.25
3.680.889 124
3.532.130
24
3,642.290
!68
Rc.27.342
3,684,302
3,687,471
47.26
3.675.940
3.638,963
3,643.964
170
3.571,045 81
3,637,225
3,689.095
3.697,095
3.640,545
3,655,204
171
Re. 27, 389 82
3.572.692
3.690.690
3.706,461
3,642,302
3,669,460
3,680,875
3.584,303
3.592.322
47.27
3,663,033
3.669.467
25
3,640,540
3,704.893 83
3.664,577
3.593,989
47.29
3,547.238 140
3.650,541
3,685,838
174
3,669.459
3,667,768
3,695,524
47.32
3,559.858
3.684.308
3,703,296
180
3.535.480 89
3,658.352
3,695,625
3,671.056 146
3.689.1 16
26
Re.27,350
3.704.021 91
3.663.028
3,697,094
3,687,475 150AB
3,632.132
3,632,119
188
3.532.121 110
3.589,088
3.598,732
3,697.095
3.632.133
27
3.675,935
3.587,455
3.707,292
3.702.194
47.34
3.669.464
3,632.135
3.685,839
3.593,986
3,707,293
11.35
3.689.097
3.693.996
3.632.136
3.704,019
189
3.663.025
3.707.294
11.378
3,687,472
47.35
3.640.544
3.638.964
28
3,685,840
189.5
3.656.770 115
3.535.481
11.37E
3,703,299
3.698,735
3.540.545
3,700,247
205
3.637.223 119
3.663,029
1I.37H
3.585.850
47.37
3.669.453
3.542.303
29
3.693,985
3.545,545
3,684,304
11.37M
3.658.356
47.38
3.592.323
3.542.304
30
3.538,956
3.553,572
3,707,295
I1.37P
3.637,229
63
3.700.254
3,643.971
3,666,276
206A
3.542,293 121
3,655,773
11.37Z
3,645,553
79.2
3.655.215
3,549,045
34
3.637,222
206R
3.533.928
3,658,353
11.38
3,537,231
3.685.852
3,653.684
3.542,291
207A
3.656.771
3,659.864
12KL
3,666,281
81A
3.656.776
3.655.217
3.689,082
207
3.642.294
3.704.022
12K
3,695,626
3.700.255
3,653.035
34.3
3.698,724
3.645.547
12
3.632.124
3.704.896
3,653.035
35
3.647,226
3,647.229 CLAS
S 280
3.637,230
81R
3.564.679
3.664.682
3.597,089
3,556.769
12.14
3.682.495
3.585,853
3.666.289
37
3.582,488
3,690.684 5A
3.642,296
14
3.649.040
87A
3.672,697
3.672.699
38
3,669.458
209
3.702,193
3,697,093
15
3.672.696
3.693.997
3.674.284
3,672,689
212FB
3.704.894
3,701,540
16
3.632.125
3,695,627
3.575.942
40
3,547,227
212
3,647.230 5E
3,698.730
3.535.487
3.697,097
3.580,884
3,689.083
221
3.555.208 6H
3.680.878
3.635.488
3.700.257
3.580.886
3.706.459
226
3.642,295
3.690,688
3.535.489
87B
3.704.027
3.682.498
53
3.682.489
227
3,653,673
3.690,589
3.635.497
87R
3.643.981
3.684.309
56
3,642.292
3,651,401
3,693,987
3.538.960
3,669,465
3.687.485
3.663.023
3,671,048
3,703,298
3.642.299
3,700,256
3.687.486
3.701,536
229
3.637.224 6R
3,653,576
3.555,775
3,704.026
3.689.105
58
3,645.543
231
3.549.035 6.1
3.552.101
3,558,357
87.01
3,671,055
3,690.695
3.658.348
3.553.674
3,689,090
3,667.772
3,693,998
3.594.003
59
3.652,098
233
3.679.218 7.1
3,659,865
18
3,635,490
87.048
3,655.777
3.595.629
3.659,860
234
3.566,001 7.11
3,700,251
3,666,282
87.04R
3.654,580
3.702.706
3.584,301
235A
3,651,402 7.15
3,658,354
21R
3,677,558
91
3,659.466
3.703.300
62
3,704.020
3.690,685
3,659,878
22
3.584.306
3,704,897
3.704.032
63
3.556.753
3.590.686 7.16
3.580.879
24
3.690.691
95R
3.689,100
3.705.462
66
3.564,674
3.697.091 8
3.553.677
3.705.730
95
3.693,999
3.706.463
70
3.545.544
235B
3.655.210 ll.lET
3.571.051
25
3.707,297
96
3,532,127 150SB
3.679.228
72
3.545,545
235R
3.655.209 11.12
3.689.091
26
3,693,992
3,533.933
3.679.229
73
3,592,316
3,669,461 11.138
3.704,024
28
3,632,125
95.1
3.559.859
3.680.883
74
3,661.398
3,671.047 1I.13E
3.687,459
3.643,978
96. 2R
3.652,104
3.684.310
3,685,842
235
3.649.032 11.13K
3,689,093
3.643,979
3,580,881
3.690.696
3,598.725
3,653.675 11.13L
3.635.482
3,675,939
3,589,101
3.692.328
75
3,543.965
237
3,640.543
3,635.483
30
3,667.773
3.592,324
3.694.002
3,595,621
3,555,213
3,635.484
3,693,993
103
3,595.528
3.700.258
80
3,643.965
3,663,026
3,652,102
32.5
3,649,041
104
3,702.195 1508
3.633.935
3,700,248
3,698,731
32.6
3.677.559
104. 5A
3.687.477
3.643.972
81
3.656.765
CLAS
S 279
3,704.023
32.7
3.653.679
3,692,325
3.645.555
3.692,317
3,705,729
33.99A
3.677.570
104. 5B
3,645,555
3.650.542
3.705,728
ISJ
3,679.221
3,707.295
33.99C
3.652.103
104. 5R
3.532.128
3.656.779
83
3.532.120
ITS
3.672.591 11.13N
3.700.252
33.99F
3.706.450
3.638.962
3.663.037
84
3.564,575
lA
3,701,537 11.13R
3,689,092
33.99R
3.645.554
3,687,478
3.589.104
87
3,555.205
IB
3,652,099 11.13S
3.555.211
33.99T
3.689,098
106R
3,633,934
3.692.327
3,555,206
3,658,351 11.13V
3,637.225
3.698.733
I06T
3,704,028 150C
3.632.134
89
3,658.349
3,679,220 11.13W
3.585.845
34A
3,642,300
3,705,732
3.638.961
92
3,643,967
3,687.467 11.19
3.584.305
3,653,680
106
3,563.034
3.687.484
3.555.754
IC
3,692.319 11.2
3.700.253
34R
3,698.734
106. 5R
3.685.854
3.704.031
93
3.550.536
IG
3,701.539 11.23
3.653.678
36B
3,653.681
109
3,632.129 150D
3.655.216
94
3.661,399
IJ
3.633.929
3.693.988
36C
3.640.547
111
3,702.196 150E
3.535.493
3,675.936
10
3,677.559 11.24
3.663.031
3.659.857
112A
3,649.042 150R
3,653.585
95
3,667,757
3.679.219 11.26
3.635.854
3.684.307
112R
3.589.102
3.558.358
3,574.279
IR
3.685.843 11.28
3,549.038
3.687.475
3.598.737
3.667.776
96
3,533,926
1
3.682.491 11.35C
3,635.485
3,690.692
124A
3.672.598
3,672.700
3.638,957
2
Re. 27. 323
3,647.234
36R
3.633.932
3.680.887
3.680,882
3.640.541
3.649.035
3.575.938
3.555.212
1248
3.650.540
3.680.885
3.647,228
3.674.280
3.677.567
3.566.283
3.701.542
3.698.738
3.649.033
3,700.249
3,689.094
3.577.571
124F
3,632.131
3.704.030
3.659.851
4
3.632.122 11.35D
3.689.095
3.579.222
3.633.935 150
3.647.240
102
3.682,490
3,643.969
3.595.623
3.693.994
3.643.970 150.5
3.638.965
3,690,682
3,647.231 1I.35K
3.642.297
3.705.731
3.647.239
3.656.778
103
3.553.671
3,659.863
3.572.694
37
3.679.223
3.649.043
3.658.359
104
3.649,034
3,653,027
3.572.695
3.701.541
3.649.044
3.666.290
106
3.659.862
3,671,049 I1.35M
3,545,552
38
3.689.099
3.653.682
3.682.497
125
3.555.207
3,685,844
3,667.771
39
3.677.572
3.653.583
3.690.694
3.698,726
3,589,087
3,671,054
41A
3.643.980
3,659.870
3.692.329
134
3,533.927
3,690,687 11.35P
3,649,039
3,704,025
3.664.681 152R
3.684.311
3.540,542
3,592.320 11.35T
3,632,123
41R
3,647,236
3,565.286
3.700.259
3,561,400
3,692.321
3,635,486
41
3,637,232
3.666.287 154.5R
3.675.943
3.672,690
3,597.092
3,637.227
43.1
3,677,573
3.666.288
3.684.312
3.702,704
3.598.729
3.637.228
43.12
3.701,211
3.667.775
3.700.260
136
3.556,756
5
3.561.403
3,538.958
43.13
3,677,574
3.574.282 154.5
3.632.137
138
3,577,558
3,580,875
3,638.959
43.14
3,535,491
3,577.561
3.650,543
139
3.695,622
3,582,492
3.642.298
3,637,233
3.587.480 166
3.645,557
140
3.656,767
3,685,845
3,543.977
43.17
3.667.774
3.587.481
3.671.058
3.663.030
23
3.656.772
3,647.233
3,680,880
3.587.483 179A
3,533.937
147
3.689.084
30
3.674.281
3,647.235
43.22
3.585.851
3.689.103
3.637.234
153
3.680.874
3.701.538
3,649.037
43.23
3,635.492
3.694.001
3.637.235
3,687,464
35
3.700,250
3,655.774
3.655.214
3.704,895
3.677.S62
3,698,727
41
3.665,278
3.658,355
3,663.032
124R
3.671,057
3.685.856
157
3,658.350
44
3,633,930
3,659.866
3.666,284
3,674,283 179R
3.543.973
3,697.090
47
3,671,050
3.666.280
3.679,224
3.674.285
3.589,106
160
3,650,537
3,577.560
3,657.769
46
3.698.736
3,675.941 179
3.655.218
164
3,653,670
50
3,666.279
3,657.770
47.12
3.542.301
3,680.888 202
3.664,683
3,692.318
51
3.650.538
3,671.052
3.666.285
3,687.479 203
3.704,899
165
3.563,024
3.652,100
3,671.053
47.18
3.679.225
3.590.693 218
3.563,038
3.698,728
3,669,452
3,675,937
47.19
Re. 27.437
3.592.326 221
3.547.241
166
3,543,968
3,687,468
3,577.566
3,679.226
3.694,000
3.659.871
3.664,676
62
3,680.877
3,682.494
47.2
3.664,578
3,704,029 226R
3.666.291
CLASSIFICATION OF PATENTS
109
CLASS 280-Con
3,657,780
3,559,470
3.653,590
20.927
3.575,955
189.36C
: 3,635,509
3,702,197
3,675,950
3,663,044
20.94
3,633,950
3,653.698
231
; 3,664,684
507
3,694,005
47
3,542,308
3,692.337
3,567,786
3.669.479
234
; 3,666,292
3,695,631
3.645,564
229
3.633.946
20.95
. 3.569,480
3,671.063
3,701,543
511
3,658,353
3.695,636
3.647.247
21
. 3.579,243
3,701,613
247
. 3.690,697
3,659,876
3.704.034
3.672.707
23
3.537,242
189. 36D
: 3,632,149
2S5
; 3,633,938
3,679,234
49
3.669.471
231
3.632.144
49
3,677,582
3.675,958
3,651,404
512
3,647,244
3.692.335
3.667.785
3,677,584
3,687,496
267
; 3.669.468
515
3,702,198
53
3.705.735
233
3.633.947
3,682,504
3,587,500
270
: 3.645.558
54
3,671.050
3.679.240
52R
3,590.707
189 36F
: 3,638.980
276
; 3.701,544
CLASS 281
55
3,650,550
3.695.644
3,698,750
3.555.227
277
: 3.694,004
3,687,487
235
3.682.502
52
3,664,692
3.561.406
278
: 3,643.974
2
3,674.286
3.700,268
236
3.653.591
3,679,245
3.577.588
3.666.293
5
3.658,354
3,702.199
238
3.537.240
52.04
3,700,271
3,582.507
3,675.944
21
3,638.956
61
3,649,051
239
3,656.783
52.05
3,655,304
3,682,508
3.705.733
26
3.685.857
73
3,645,562
242
3,653.592
3,679,246
3.687,501
279
3.655.219
31
3.658.365
74
3,638,971
3.687.491
3,702,200
3.692.341
282
3.701,545
33
3.638.967
78
3,700,269
244
3.690.704
3,703,305
3.694.013
289
3,640,548
42
3,651,405
81
3,633.944
247
3.684.319
52.06
3,638,974
189. 36H
: 3.643.989
3,659.872
3,697,100
3.655.297
3.687.492
3,556.785
189. 36R
: 3.659.884
3.701.546
49
3,653,041
3.684,320
248
3.674.290
3.577.583
3.672.711
293
3.642.305
3.701.548
249
3.559.881
3.579.247
3.685.866
3.650.544
CLAS
S 282
82
3.661.409
256
3.698.745
3.582.505
3.695.554
298
3.647.242
87
3.659.472
260
3.635.504
52.07
3.563.045
3.703.307
301
3.652.105
1 1.5A
3,655.222
3,702,708
3.705.736
3.569.477
189.35
. 3,532,147
302
3,658,360
25
3,672,703
88
3,632.142
251
3.595.645
52.08
3.658,359
3,532,148
401
3.706.464
298
3,645,561
90
3.689.113
3,595,646
53H
3.667.787
3,638,981
402
3.692.330
93
3.637.239
272
3,692,338
53R
3.649.057
3,642,312
405 B
3,679,230
CLAS
S 283
3.655.224
275
3,549,056
3.656.302
189.355
3,635.510
405R
3.652.106
94
3.543.984
277
3,640,553
3.659.475
3,703,306
3.692.331
6
3,675,948
3.594.008
285
3,698,745
3,675,956
405
3.632.138
7
3,671.059
96
3.664.690
292
3,677.581
53
3,537,243
CLASS 288
406A
3.633.939
8
3,707.300
97
3.695.637
302
3,675,952
53.5
3,543,988
3.649.046
38
3,700,264
105
3.653.688
305
3,698,747
54A
3,542.310
213
3.694,351
3.679.231
55
3,661,407
105
3.647.245
311
3,655,225
3,545.569
3.679.232
62
3,697,101
109
3.679.237
312
3,633,948
3.666.298
CLASS 289
3.700.261
63
3,698,741
110
3,640,552
315
3,672,708
3.595,549
3,700,262
3.649.053
316
3,565,300
54C
3,635,507
1.5
Re. 27,441
408
3.663.039
CLAS
S 285
3.667.782
3,684,321
3,701.553
3,643.990
411A
3.658.361
3.672,704
317
3,553,693
56
3.653.697
17
3,567.790
411C
3.675.945
3
3,550,547
3.684.317
328
3,652,110
3.672.710
3.594,014
4I4R
3.563.040
3,650,548
111
3.635.499
332
3,704,995
3.674.293
3,700,272
414.5
3.658.362
3,652,107
3.690.701
333
3,658,368
58CT
3.663.046
3,706,466
3.672.701
3.556,781
3.598.744
3,559,882
3.667.788
18
3,664,694
415A
3.659.873
3.659,877
112
3.564.691
3,687,493
3,674,294
3,700,263
3.677.575
3.680.894
334,4
3,653,694
3,697,103
CLASS 290
415B
3,645,559
5
3.642,306
3.595,638
3.694,010
59
3,687,488
415R
3,656,780
3.694.007
113
3,653,689
336
3,669,474
60
3,633,951
1
3,560,671
3.697,098
3.695.632
3,563,043
337
3,700,270
64
3,704,902
3,675,031
415
3,635,495
6
3.654,588
114
3,547,245
340
3.645,567
65
3,585,853
3,578,284
419
3.637.236
7
3,633,942
3,559,879
3,653.595
75
3,638,975
3.694,661
421
3.650.545
3.674.287
3,555,294
3,679,241
78
3,701,554
14
3.599.351
3.653.686
3.682,500
3,682,501
3,697,102
81
3,702.709
17
3,597,763
423R
3.692,332
8
3,638,968
3,595,539
341
3,687.494
85R
3.665.301
30
3,691,393
423
3.650.546
9R
3,707,301
115
3,535,500
3.695.547
3,705.465
37
3,653,699
425A
3.532.139
9
3,643,982
116
3,695,540
343
3.684.322
87
3.635.508
38C
3.675.032
425R
3.549.047
12
3,649,050
3,707,302
345
3.535.505
3,657,789
38R
3.668,410
3.677.563
14
3,679,235
121
3,695,641
3.682,503
3,677,585
3,670,173
426
3.689.107
15
3,689,110
133R
3,695,642
348
3,659,883
3,677,586
38
3,633,040
3.590.698
3.700,265
137R
3,677,577
3,659,475
3,677,587
3,653,825
432
3,533,940
16
3.584.316
3,701,551
354
3,675,949
3,579,248
3,658,411
3,667,778
18
3.632,140
144
3,579,238
356
3.687,495
3,595,651
3.575,033
3,680,890
3.638.969
156
3,538.972
350
3,645,568
88
3,595,650
408
3.657.552
3.701.547
3.645.565
3,690,702
355
3.705.737
90C
3,638.975
3.701.556
433
3.647,243
3.661.408
3.695.643
367
3.674.291
90 R
3.647.249
40
3,578,285
435
3,640,549
3.664.689
157
3.704.035
373
3.589.114
3.650.552
42
3,597,764
438A
3.689.108
3.695.633
158
3.649.054
376
3.695,648
3.704,903
43
3,703,642
438
3.703.301
3,704.033
3.650.551
382
3,552,111
93
3.679.249
48
3,656,958
440
3.533.941
22
3,633,943
3.701.552
3,685,861
3,680.900
52
3,702,938
3.675.945
23
3,702,707
161
3.659.880
382.2
3,640.554
3.695.652
53
3,658,412
446B
3.535.496
24
3.532.141
3.557.783
382.7
3.703.303
94
3,566,299
3.695.251
3,680,891
3.635.498
3.703.302
403
3,653,595
99
3,538,977
54
3.671.756
3,690,699
3.638.970
162
3.677,578
411
3,635,506
100
3,584,324
3.697.765
3,697,099
3.645,563
165
3.552.108
417
3,679,242
3,685,864
200
3.581.509
446
3.659.874
3,658,366
167
3,580.895
419
3,672.709
103A
3,640,555
457
3.672,702
3.674.288
159
3.677,579
3,651,411
CLAS
S 291
3.677,564
3.700.266
173
3.667,784
CLAS
S 287
104
3,694,011
461R
3.684.314
3,700,267
3,704,901
108
3,638,978
3
3,577.590
462
3.635.494
3,701,549
174
3,674,292
12
3.675,953
3,682,506
3.637.237
27
3.550.549
175
3,692,335
20R
3,679,244
109
3,542.311
CLAS
S 292
473
3.667.779
3,585,858
176
3,652,109
3,680,897
1 10
3,679,250
3,589.109
31
3,643,983
3,579,239
202R
3,672,712
3,694,012
2
3.659,885
474
3,595,630
3,695.634
177
3,535,502
203
3.633,949
3,701,555
19
3,645,571
475
3,643,975
34
3.635.501
3,558,357
3,637,241
1 11
3.564,593
21
3,645,572
3.655.220
38
3.642.307
3.680,896
3,687,497
3.597,104
34
3,672.714
476R
3.653.687
3.649.052
3,690,703
3,590,705
3,707,304
36
3.680.901
3.679.233
3,595,535
184
3,638,973
3,690,705
1 17
Re. 27.284
3.695.656
477
3.649.048
39
3.537,238
3,677,580
3,698,748
3.645.570
42
3.549.060
3,559.875
3.640.551
187
3,532,143
3.698.749
119
3,655.226
45
3,537,245
4788
3,598,739
3.655.223
3.655.784
3.707,303
3,685,865
3,571,064
478R
3,643,976
3.572.705
189
3.643.985
20. 5R
3,632,145
124
3,538,979
48
3,666,305
480
3,657,777
3,575,951
3.656,782
3,647,248
125
3,704,904
49
3.653.700
482
3.645.560
3,579,236
3,672,706
20.92C
3,666,303
127R
3,687,499
3.659,481
486
3.664.585
3.580,893
3,584,318
20.92D :
3,680,898
127
3,671,062
54
3.664,695
489
3.680.892
3,689,111
197
3,635,503
3,680,899
129
3,637,244
57
3,695.657
490
3.555.221
3,689.112
3.643.986
20.92F :
3.684.323
3,649,058
66
3.642.313
3.664.686
3.698.742
3.645.555
3.695.655
130
3,650,553
3.664.696
49 IB
3.640.550
3,701.550
3.649.055
20.92G ;
3.585.862
189.35
3,649,059
67
3.547.250
49 ID
3.598,740
41
3,666.295
3.669.473
20.92L :
3.703.304
3.556.785
70
3,575.959
3,704,900
3.692.334
3,587.490
20.92T ;
3.592,340
189.36A •
3.633.952
76
3,574,295
491
3,554,687
3.698,743
3,594.009
20.92W :
3.671.061
3.640.557
78
3,659,886
492
3,669.469
3.705,734
199
3.663.042
3.675.954
3.675.957
79
3,655,228
499
3.677.565
43
3,677,576
205
3.643.987
20.924 :
3.632.146
3,677.589
3,656,787
300
3.675.947
45
3,666,296
226
3.633.945
3.561.410
189. 36B :
3,640.555
80
3,669.482
502
3.649.049
3.667,781
3,642.309
20.926 :
3.532.150
3,674.289
3.694.015
110
INDEX OF PATENTS, 1972
CLASS 292— Con.
353
3,635.512
3,675,960
3,552.122
137A
3,642,317
307
3.632.167
356
: 3.677,593
81R
3,551.415
3,556.724
3.697.126
308
3.705.745
87
: 3,637,246
357
. 3.647,252
3.579.254
3,559.893
137B
3.640.565
309
3.594.027
3,653,701
82R
3.556.797
3,580,908
3.649.072
316
3.540.570
3.689,115
CLASS 293
3.590.712
3.692,351
3,649.073
324
3.555.805
92
; 3,663,047
3.695.559
3,694.022
3.675.967
331
3.555.239
3,705.739
1
: 3,656,790
82
3.633,961
3.697.121
3.704.039
332
3.638.982
101
; 3.690,708
3,656,791
3,652,115
3.697,122
137C
3.658.378
3.638.998
104
; 3,698,752
3,659,887
3,674,301
3.703.311
3.655.318
3.590.725
106
: 3,653,703
3,671,068
83
3,651,415
3.705.743
137E
3.638.994
337
3,559.897
1 1 1
: 3.647,251
3,687,502
85
3.532,152
23
: 3,635,516
137F
3.632.160
338
3.679,250
3.706,467
3,704,037
86CG
3,638,987
3,638,991
137R
3,635.519
341
3,695,695
113
. Re. 27.276
4
. 3,664,701
86A
3,590,713
3,675,955
3.690.722
345
3.642,320
Re. 27.291
67
. 3,645,575
86R
3,703,309
3,680,909
146
3,652.124
3.674.308
3.707.306
3,677,594
86.17
3,567,795
24C
: 3,533.963
385
3,633,965
354
3.635.525
127
3.650.554
70
. 3,695.665
86.18
3,638.988
3.674.303
355
3.698,764
128
3,692.342
3,700.273
86.24
3,638.989
24R
; 3.661.419
CLASS 297
362
3,657.804
134
3,642,314
71R
3,666.310
3,697,113
3.564.704
359
3.553,056
144
3,642.315
3.669.484
86.26
3,597.114
3.566.313
1
3,695.684
372
3,652.127
145
3.650.555
3.680.903
87R
3,652,117
3,657.801
17
3,574,305
375
3.633.954
148
3.655.229
3.690.710
87.2
3,633,962
3,594,023
29
3,595,685
379
3.532.168
3.656.788
3.692.345
3,638.990
24
: 3,532,154
32
3.671.072
3.638.999
166
3,633.953
71
3.638.985
3,640.553
3,532,155
35
3.703.312
3.555.240
167
3.704,036
73
3.677.595
3,661,417
3,633,970
42
3.579.257
3,674,309
169
3,655,230
3.695.666
3,700.275
3,652,120
45
3.535.520
3,579,259
169.17
3,666,306
84
3.663.048
3.700.276
3,697.123
55
3.705.744
384
3.540,571
173
3,664,697
85
3,656.792
3.702.203
26
: 3,652,121
56
3.695.687
385
3,537,259
175
3,671,065
86
3,655.231
88
3.637.250
3,694,024
51
3.552.125
3.653,714
3,697,106
88
3,694.018
3.558,374
27
: 3,674,305
58
3.640.565
3,657,805
3,704,905
3.706.468
3,667,796
3,677,600
85
3.637.255
3.592.361
200
3,646,612
89
. 3.697,108
3,690,714
3,701,561
3.538,995
385
3.533.966
3,694,016
3,702,202
3,690,715
28A
: 3,650,558
3.590.723
3.639.000
201
Re. 27, 390
3.705,740
3,695,670
3,658,377
92
3.595.688
3,649,075
3,658,370
3,705,741
3,695,671
28C
; 3,642,316
113
3.655.319
3,680.913
3,664,698
3,705,742
3.697,115
3,643,994
116
3,640,567
3.594.028
210
3,652,112
91
3,660,247
89
3.652.118
3,650,557
118
3,572,719
388
3.545.549
216
3,652,113
101
3,694,019
3.680.906
3,675,965
3,672,720
3,553.057
3,666,307
96
3.598.756
3,690.720
119
3.567.803
3.567.805
3,667,791
CLAJ
S 294
99SA
3,592.347
3.705.470
125
3.535,521
3.595.696
3,667,792
99R
3,640,564
28D
. 3.652.123
140
3,650,550
389
3.637.258
3,667,793
ICA
3,645,576
3,575,962
28M
. 3,692,349
145
3,532,161
3,667.807
3,672,713
3.697,109
102R
3,553,708
28R
: 3,535.517
149
3,632,162
3.680.914
3,674,296
5.5
3,659,889
103CG
3,680,907
3.555.237
153
3.635,522
3.694.029
3,679,251
16
3,632,151
103R
3.667,797
3.597.124
3.549.074
3.695.697
3,692,343
3,637,248
103
3,697.116
29
. 3.580.910
155
3.632.163
390
3.635.526
3,695,659
3,640,561
104
3,645,577
31P
. 3.632.156
157
3.658.379
3.640,572
3,695,660
19A
3,663,049
3,659,890
3.532.157
158
3.706.471
3.695.698
3,695,662
19R
3,656,793
3,657.798
3.637.252
159
3.692.358
3.700.281
3,695,663
3,659,891
3,669,487
3.702.711
152
3.675.968
391
3.550.561
3,697,105
3,666,311
-
3,672,717
35A
3,692.353
3,680.911
3.680.912
3,703,308
3,677,597
3,675,963
3,701,562
170
3,656,804
3.703.313
3,705,738
19
3,643,991
105
3,635,514
35R
3.649.066
182
3,697,127
396
3.698.765
217
3,633,954
3,669,427
3,649,062
3,656,799
184
3,542,318
397
3.674.310
218
3,653,704
3,677,596
3,692.348
3,698,759
191
3.595.689
3.706.472
3,661,412
3,680,904
3.694.021
36
3,692,354
3.700.278
408
3.652.128
3,695,661
27H
3,652,115
3.697.117
37R
3,532,158
194
3.647.259
3,655,241
221
3,677,591
31A
3,692,346
IIOR
3,697,118
39R
3,538.992
3.675.969
3,692.356
228
3,671,066
31.2
3,653,610
111
3,647,255
3.553.710
3.690.724
3.595.699
235
3,702,710
3,674,300
3,690,715
40
3.663.053
195
3.679.258
3.595.700
238
3,661,413
3,679,253
112
3.695.672
43
3,661.420
3.682.509
410
3.635.527
241
3,645,573
3,680,905
118
3.655,233
3,674,304
3.698.762
3.542,321
242
3,645,574
33
3,701.558
3,664,703
50
3.649.067
209
3.543,995
3.643.996
247
3,698,753
49
3,638,986
3,674,302
3.555.800
211
3.558.380
3.680,915
3.704.906
3,659,888
119
3,698,757
3.598.760
214
3.598.763
41 1
3,704.910
251
3,653,702
50
3,663,050
57R
3.556.801
216
3.645.548
417
3.651.421
251.5
3,635,511
50.6
3,672,716
CLAS
S 295
53
3,632.159
3.697.128
425
3.632.169
3,664,699
50.9
3,645,578
64
3,594.025
217
3.669.489
427
3.679.262
3,701,557
57
3,697,110
36R
3,697,119
65R
3,637.253
3,697.129
429
3.569.493
252
3,674,297
59
3,651,414
3,659.895
218
3,553,712
3.695.701
256.65
3,653,705
61
3,633,958
CLAS
S 296
3.671,070
3.595.690
433
3.637.260
256.69
3,633,956
3,658,371
65
3,666,314
219
3.532.154
437
3.672.722
3,637,257
63R
3,700,274
lA
3,675,954
3.669.488
3.547,260
439
3.633,967
256.75
3,664,700
64R
3,656,794
3.690.717
59
3.666.315
3.649.075
3.650.562
257
3,672,715
3,677,598
IR
3.666.312
3.671.071
220
3.635.523
3.653.715
3,704,907
3,694,020
3.701.550
76
3.535.518
223
3.695.691
3.663.058
258
3.674,298
64
3,637,249
IS
3,653,709
3.695.678
229
3.695.592
440
3.640.575
262
3.637,247
3,697,111
3,672,718
78.1
3.590.721
231
3.579,251
3.640.575
3,674,299
65
3,640,562
3,595,673
84C
3.666,316
232
3,638,997
3.658.381
3,690,709
3,643.992
3,695,674
84
3,637,254
3.640.558
3.663.059
3,698,754
3,697,112
3,697,120
91
3,647.256
3.653.713
3.669.494
264
3,640,558
3.698.755
3
3,659,892
3.547.257
3.700.279
3.672.723
3,667,794
3.704.038
10
3,703,310
3.695.679
239
3.671.074
3.674.311
3,669.483
65.5
3.635,513
21
3,592,350
93
3.659.896
3.695.593
3.580.916
3,698,751
3,653,706
23MC
3,635,515
95R
3.638.993
248
3.637.256
3.700.282
3,704,908
3.658.372
3,649,055
3.650.559
3.540.559
3.704.911
281
3,652,114
66
3.647.253
3,655,234
97C
3.649,068
3.559.491
441
3,643,997
288
3,640,559
67BA
3,533.959
3,655,235
3.679.255
3.695.694
3.650,563
3,677,592
67DA
3.577.599
3,556,798
3.695.558
3.697.130
3.677.601
292
3,633,955
3.695,667
3,658,375
3,697,125
3.702.204
3.695.702
3,671,067
67A
3.663.051
3,658,376
97D
3.649.069
253
3.569.492
3.698.766
302
3,638,983
67D
3.653.707
3,559,894
97F
3.695.680
254
3.632.165
442
3.695.703
304
3,656,789
67R
3.555.232
3.661.418
3,695,681
258
3,690.725
445
3.632.170
308
3,633.957
3.656,795
3.695,676
3,698,761
3.692.359
3.639.001
336.3
3.649,061
3,658,373
3,698,758
97G
3,692,355
3.697.131
3.642,322
3,666,308
3,675,951
3,706,459
97H
3.549.070
269
3.597.132
3.555.242
3.694,017
69R
3,664.702
23B
3,549,064
98
3.567.802
272
3.559.490
3.655.808
337
3.666,309
73
3,543,993
3,667,799
100
3,656.802
283
3.653.055
3.558.382
3.697.107
3.663.052
23C
3,650,556
102
3.647,258
284
3.632.165
3,659,898
338
3,702.201
3.669,485
3.652,119
3.656,803
3.635.524
3.664,705
341.14
3.680.902
74
3,669,486
23F
3,655,236
3,679,256
3.542.319
3.669.495
341.16
3.638.984
3,701,559
3,690.719
3,704,909
3.652.126
3.669,496
3.640.560
75
3,533,960
23G
3.667.800
104
3.700.277
3.661.422
3.669.497
346
3,673,605
78R
3.656,796
23R
3,632.153
107
3.553.711
3.674.307
3.694.030
349
3,679,252
78
3,647,254
3,537,251
3.655.238
302
3.556.805
3.704.912
352
3,695.664
81SF
3,671,069
3.649.063
116
3.656.317
3.672.721
452
3.639.002
CLASSIFICATION OF PATENTS
111
CLASS 297-Con
454
455
456
458
460
461
462
ISG
IH
2
5
7
8T
9
10
I I
17R
I7S
22J
22R
24
27
3,656,807
3,669,498
3,675.970
3,695.706
3,645.550
3.669,499
3,635,528
3,642,323
3,649,077
3,679,263
3,680,917
3.680,918
3,706,473
3,633,968
3,695,707
3.697,133
3.656.809
3,633.969
3,640,577
3,664.706
3,695.708
3,658.383
3,692,362
3,700,283
3,674,312
3,695,709
3,633,971
3,642,324
3,704,040
3,640,578
3,671,073
3,704,913
3,659,899
3,695,710
3,692,363
3,672,724
3,698,767
3,701,563
CLASS 299
3,653,716
3,661,423
3,695.711
3,640,579
3,647,261
3,652,129
3,661,424
3,679.264
3,632,171
3,637,261
3,639,003
3,645,55 1
3,653,717
3,700,280
3,672,725
3,697,134
3,639,004
3,695,713
3,647,262
3,650,564
3,690,727
3,695,714
3,707,307
3,632,172
3,674,313
3,695,715
3,704,914
3,655,243
3,642,325
3,663,054
3,692,364
3,700,849
3,639,005
3,695,716
3,705,746
3,639,006
3,640,573
3,640,580
3,642,326
3,643,998
3,643,999
3,647,263
3,647,264
3,672,726
3,677,602
3,677,603
3,695,717
3,695,718
3,703,3 14
3,640,574
3,640,581
3,649,078
3,656,810
3,667,808
3,695,719
3,695,720
3,633,972
3,675,971
3,694,032
40
41
46
53
55
57
64
67
69
70
73
75
79
80
83
84
86
90
91
92
93
3,703,315
3,633,973
3,658,384
3,695,721
3,664,707
3,692,357
3,706,474
3,663,060
3,663,061
3,680,919
3,694,033
3,695,722
3,697,135
3,703,316
3,695,723
3,649,071
3,675,972
3,658,385
3,659,900
3,700,284
3,666,320
3,698,768
3,663,062
3,680,920
3,677,604
3,702,712
3,695,724
3,705,747
3,698,769
3,645,579
3,671,075
3,695,725
3,697,136
3,700,285
3,679,265
3,644,000
3,650,565
3,652,130
3,663,063
3,674,314
3,695,726
3,697,137
3,675,973
3,647,265
3,655,244
3,690,728
3,666,321
CLASS 3/0
9.5 : 3,644,761
CLASS 300
1
5B
6R
9DN
13SM
36R
37R
37S
38R
38S
41W
43
44R
55
63DD
63PW
63R
65
131
136
311
3,698,770
Re. 27,455
3,640,582
3,667,809
3,633,974
3,633,975
3,684,325
3,689,117
3,689,118
3,704,915
3,704,916
3,669,500
3,703,317
3,640,583
3,649,079
3,664,708
3,679,266
3,675,974
3,664,709
3,663,064
3,663,065
3,669,501
3,671,076
3,703,318
3,653,719
3,653,718
3,679,267
3,644,001
3,644,002
3,695,727
3,707,308
3,645.580
3.666.323
3.695.728
3,640,584
3,666,322
3,695,729
3,661,425
3,635,529
3,659,901
3,674,315
3,642,327
3,649,080
3,701,564
3,664,710
3,670,184
17
19
22
23
27
35
36
39
42
45
52
61
64
65
66
2
3
6C
6R
6
7
3,633,976
3,645,581
3,649,081
3,672,727
3,684,327
3,632,173
3,671,077
3,650,566
3,679,268
3,679.269
3.682.5 1 1
3.701,565
3.704.041
3.653.720
3.658.386
3,690,729
3,690,730
3.640.585
3,669,502
3,694,037
3,656,811
3,632,174
3,649,082
3,652.131
3,671,078
3,647,266
3,706,475
3,706,476
3,645,582
3,632,175
3,687,503
3,663,066
3,690,731
3,679,271
Re.27,471
3,637,262
3,639,007
3,650,567
3,675,975
3,644,003
3,645,583
3,656,812
3,655,245
3,667,814
3,689,119
3,669,503
3,674,316
3,637,263
3,690,732
3,701,566
3,650,568
3,656,813
3,692,365
3,704,042
3,653,721
3,653,722
3,659,902
3,661,426
3,663,067
3,667,810
3,669,504
3,669,505
3,669,506
3,669,507
3,671,080
3,672,728
3,677,605
3,677,606
3,680,921
3,680,922
3,695,730
3,697,138
3,698,771
3,700,286
3,701,567
3,706,477
3,642,328
3,650,569
3,650,570
3,667,815
3,690,733
3,690,734
3,695,731
3,666,324
3,672,729
3,692,366
3,639,008
3,650,571
3,658,387
3,666,325
3,677,607
3,706,478
3,707,309
3,650,572
3,653,724
3,656,814
3,653,723
3,659,903
21CH
21EB
21A
21B
21F
682,512
650,574
667,812
680,923
684,328
637,264
640,589
,642,329
652,136
664,71 1
666,326
671,081
671,083
672,730
677,609
682,515
698,772
701,569
704,043
,705,748
650,575
,652,135
,659,907
,661,428
.664,712
,694,039
,635,531
,652,132
,652,133
,652,134
652,137
,653,726
,656,815
,658,389
659,904
,674,319
707,310
,707,311
689,121
667,813
,632,176
632,177
,658,390
,659,906
674,318
689,120
,695,733
702,205
707,313
,649,083
,633,978
639,009
,640,587
,645,584
,650,573
,653,725
,655,246
,659,905
,661,427
,663,068
,664.714
666.328
667.81 1
,667,816
669,509
671,084
671,085
672,731
,674,317
677,608
677,610
,679,270
,682,513
682,514
,685,867
,687,504
,690,736
,690,737
,690,738
,694,038
,695,732
,695,734
702,713
,703,319
703,320
704,044
704,045
706,479
707,312
,635,530
,640,588
647,267
,653,727
656,816
656,817
658,388
663,069
663,070
664,713
671,082
,674,320
690,735
697,139
701,568
702,714
22A
22R
22
23R
28
30
36
50
52
54
60
70
71
84A
28
29
35EB
38B
38
1,5
19
30
33
3,640.586
3,669.508
3.702,206
3,639,010
3,702,207
3,645,585
3,649,084
3.653.728
3.669,510
3,684,329
3,685,868
3,695,735
3,701,616
3,704,046
3,671,086
3,674,321
3,702,715
3.706.480
3,707.314
3.653.729
3.669.513
3.692.367
3.661.429
3,684,330
3,704,047
3,671.087
3.701,570
3,685,870
3,658,391
3,672,732
3,677,611
3,653,730
3,633,979
3,671,088
3,661.430
3,645,586
3,647,270
3,692,368
3,680,924
3,695,736
3,637,265
3,658,392
3,689,122
3,695,737
3,705,749
3,706,481
3.685,871
3,689,123
3,637,266
3,637,267
3,639,011
3,639,012
3,680,926
3,666,327
3,680,927
3,694,040
3,642,332
3,649,085
3,659,908
3,664,715
3,674,322
3,680,925
3,690,741
3,700,287
3,700,288
3,703,321
3,704,918
3,680,928
3,680,929
3,659,112
3,642,333
3,692,369
3,682,516
3,639,013
3,669,512
CLASS 307
3,668,413
3,702,939
3,691,394
3,705,311
3,659,113
3,675,034
3,689,775
3,701,903
3,634,697
3,648,058
3,651,329
3,675,035
3,675,036
3,646,354
3,666,959
3,701,904
3,671,757
3,686,506
3,704,379
3,638,031
3,648,057
17
20
24
31
38
39
40
41
51
52
53
64
65
66
67
75
80
82
83
84
86
87
88ET
88LC
88R
88,3
92
93
94
104
105
106
112
INDEX OF PATENTS, 1972
CLASS 307-Con.
3,678,290
233 : 3.534,700
3.673.433
3.563.836
295 : 3.633.051
3,683,201
3.638.037
247 ; 3.638.041
3.568.436
3.636.381
3.668.415
3,683,202
3.638,038
3.648.072
3.670,181
3.643.115
3,668.416
3.706,889
3,646.360
3.673.434
263 : 3,576,708
3.651.345
3,671.761 207
3,678,292
3.652,872
25 1 : Re. 27. 305
3,586.5 16
3.660.694
3.686.507
3,688,127
3,656.000
3,636.372
264 : 3.538.044
3.683.208
3.707.633 208
3,644,749
3.657,550
3.636.378
265 : 3.651.343
297 : 3.635.384
107
: 3,673,423
3,644,750
3.657.561
3,641.365
3.668.437
3.651.347
3,700,913
3,651,334
3.659.116
3.646.364
266 ; 3.705.314
3.557.572
108
: 3,657.555
3,660,675
3.662,188
3,649.848
267 : 3.638.045
3,659.121
3.666.964
3,660,676
3,689,778
3,651,340
268 : 3.656.008
3,579.917
109
: 3.654.483
3,668,423
3,695,252
3,651,342
3,656.009
3.581.523
3.702.405
3,684,897
3,702,407
3,657,553
3.657.558
3.702.945
110
: 3.643.105
3,694,665
3,704,382
3.659,118
3.671.771
3,707.535
112
; 3,666.965 209
3,660,677
234 : 3,534,869
3.665,218
3.700,928
299 ; 3.633.052
113
: 3.668,417
3,660,678
3,650,680
3.665,496
269 ; 3,634.701
3.634.702
3.678,288
3,671,763
3,555.215
3,671,759
3.641,370
3.638.048
3,683,200
3,671,764
3,576,699
3.676.705
3,644,756
3.651.348
114
: 3,636.375
3,697,775
3,705,417
3.678.297
3,646,368
3.678.302
116
; 3,636.370 210
3,654,485
235A : 3,699,357
3.579.911
3.654,492
3.684.901
3.652,868
3,655,997
3,700,920
3.702.945
3.650,589
3.689.779
3.671,760 213
3,648,064
235R ; 3,702,942
252UA : 3.549.849
3,671,772
3.693,032
3.688,126 214
3,649,843
235 : 3,533,045
3.571.768
3,705,315
300 : 3.676.713
3,691.398
3,654,486
3,639,780
3.571.780
270 : 3.645.369
3.697.783
3.694.663
3.668,424
3,643,109
252B : 3.538.043
3,649,851
3.699.362
117
3,644.748
3,678,293
3,646,361
3,544.755
3,651,344
301 : 3.681.624
3.652.869
3,681,615
3,648.069
3,645,365
3,660.684
302 : 3.557.574
3,665,211 215
3,641,362
3,648,070
3.648,075
3.662.191
303 : 3.539.786
3,666,966
3,648,060
3,649,846
3.648.076
3.673.438
3,539.787
3.668,421
3,655,998
3,656,001
3,648.077
3.678.298
3.654.498
3,671,762
3,691.401
3,655,002
3.657,555
271 : 3.643.113
3.676.714
3,679,908
3.699.355
3,663,834
3.660,687
3.671.773
3.684.902
118
3,634,699
3,700,915
3,665.217
3.665,219
3.681,620
3,688.132
3,657,556
3,700,916
3.658,425
3.671,770
3,681.621
3.597.784
3,663,829 216
3,649,844
3.668,429
3.675.045
273 : 3.533.048
3.697.785
3.665.209
3,668,425
3.668,430
3.676.705
3,544.757
3.702.947
3,673,424 218
3,648,061
3.675.045
3.700.923
3.546.370
304 : 3.636.385
119
3.633,041
3,665,213
3,676,702
3.705.990
3.551,345
3.551.349
3,638,034
3,673,429
3,676,703
252F : 3.533.047
3.660,690
3.654.496
3,651,332
3,681,616
3,676,704
3.636,379
3.671.774
3.654.499
3,676,696
3,686,512
3,678.295
3.688.130
3.681.622
3.656.011
3,693,026
3,694,666
3.679.912
3,694.569
3.693.030
3.657.573
120
3,699,354 219
3,697,776
3,688,128
252G : 3,638,042
3.596.254
3.657.575
127
3,648,059 220
3,648,062
3,593,028
252J . 3,541.357
3.699.360
3.650.697
3,673.425 22 1 B
3,636,376
3,694,668
3.545,578
3,699,361
3.670.183
3,673.426
3,675,044
3,696,253
3,573,437
3,705,991
3.670.185
130
3,651.333 221C
3,641,360
3,697,779
252K : 3,557,554
275 : 3,657,569
3.675.050
132E
3,684,895
3,643,106
3,697,780
3,660,683
3.671,775
3,576.715
132R
3,655,994
3,648,063
3.697,781
3,699,359
3.678.299
3.676,717
3,655,995
3,648,065
3,697,782
252L : 3,652,189
279 : 3.538,046
3.684.903
132T
3,705,318
3.648,066
3,700,921
252M : 3,639,783
3,643,114
3.694.673
133
3,652,870
3,683,203
3,701,907
3.652,873
3,656.010
3.697,786
3,668,422 221R
3,655,999
3,701,908
3.652,874
3,557,570
3.700.932
3.675.040
3,676,701
3,702,943
3,652,875
3.668.438
3.704.384
3.679,988 221
3,641,363
236 : 3,666,958
3.655.005
3.575,709
305 : 3.644.759
3,693,027
3,665,214
237 ; 3,539,779
3.659,119
3,679,913
306 : 3.675.718
3,701,905
3,670,179
3,648,071
3,694,670
3,683.206
3.689.780
3,702,941 223B
3,651,335
3.649,847
252N : 3,644,754
282 : 3.665,971
308 : 3.646.372
136
3,641,358 225B
3.700,917
3.651,339
3,648,074
283 : 3,665,222
3.552.877
3,641,359 225C
3,591,402
3,654,488
3,660,686
288 : 3.639.785
3.675.051
3,670,176 225
3,651.336
3,660,581
3,662,190
3.678.300
3.676.715
3,697,774
3,651,337
3,660,682
3.684.898
3.579.914
3.691.405
138
3,707,634
3,657,557
3,666,969
252P : 3,535,373
289 ; 3,648,079
3.699.363
139
3.686,508
3,681,617
3,666,970
252Q : 3,633.046
3,649,852
309 ; 3.644.760
140
3,689,777
3,683,207
3,681.619
3.644,753
3.654,493
3.652.878
141
3,638,035
3,706.890
3.693,029
3,700,925
3.663,837
3.657.576
3.662.186 227
3.651,338
3,703,647
252T : 3.639,782
3.676.710
3.660.695
3,663.830
3,654,487
3,704,383
3,665,212
3.678,301
3.660.696
3,663,831 228
3,633,042
3,705,418
252W : 3,643,112
3.679.915
3.668.439
3,675.041
3,536.371
238 : 3,636,377
3,646,366
290 : 3.679,916
3.671.781
3,700.914
3,644.751
3,643,110
3,654.489
291 : 3.633.049
3.688.133
141.4
3.636,369
3.648.057
3,643,111
3,660.588
3.535,383
3.696.257
3.670,177
3,648,068
3,646,362
3,571,757
3.644.758
310 : 3.638.049
3,681,613
3,649,845
3,656,003
3.579,910
3.662,193
3.541.372
3.697,770
3,657,558
3,659,117
3.691,404
3.571.776
3.549.853
144
3.679.909
3,659.115
3.665,210
253 : 3.659,120
3.676.712
3.549.854
3,702,406
3,663,832
3.685,515
254 : 3,641.368
3.684.899
3.651.350
147
3,675.042
3,575,697
3.706,891
3,661,025
3.700.929
3.651.351
149
3,654,484
3.676,698
239 : 3,705,313
3,665.220
292 : 3.684,900
3.656.973
3,678.289
3,697,777
240 : 3,541,364
3.594,571
3.700.930
3.668.440
3,686,510
3,699,355
3.646,363
255 : 3.646,367
293 : 3,533.050
3.671.778
3,691.399 229
3,643,107
3,688,129
3.654,490
3.538.047
3.586.517
3.694,664
3,644,752
241 : 3.641,365
3,655,221
3.541,371
3.588.134
3,701,906
3,562,187
3,673,431
3,700,924
3.646.371
3.700.933
150
3,694,729
3,663.833
3,696,255
3,701,910
3.648.080
3.700.934
154
3,697,771
3.668,427
3,706,892
257 ; 3,668,434
3.654.494
3.703.650
3,703,645
3,668,428
242 : 3,699,358
3,673,435
3.654.495
3.703,651
201
3,691,400
3,681.618
243 : 3,638,040
3.700,926
3.557.571
311 : 3.638.050
202
3,639,777
3,685.513
3,639,781
3,700,927
3.660.691
3.660.698
3,641,361
3,697.778
3,657,552
259 : 3.657.567
3.660.692
3.563.838
3,646,359 230
3.633.043
3,668.431
260 : 3.539.784
3.660.693
3.665.224
3,655,996
3.633,044
244 ; 3,670.180
3,541,369
3.662.192
3.666.950
3.660.674
3.643,108
3.697,772
3,648,078
3.665.223
3.571.779
3,666.967
3,652,871
245 : 3,648,073
3,657,565
3.666.972
3.705,316
3,670,178
3.657,559
3,651,341
3,560,685
3.670.182
312 : 3.543.116
3,673,427
3.665.215
3,656,004
3,568.435
3.671.777
3.554.497
3,673,428
3.678.294
3,663,835
3.675,047
3.573.439
315 : 3.657.577
3,678,291
3,683.205
3.673.432
3,676.707
3.675.049
321 : 3.681.625
3,684,896
3,700.918
3.673,435
251 : 3.636.380
3.675.711
324 : 3.634,703
3,686,511 231
3,660,679
3.700.922
3.549.850
3.688.131
203
3,681,614
3,678,296
3.701,909
3.675.048
3.693.031
CLASS 3«a
204
3,639,778
3,691.403
3.702,944
252 : 3.636.382
3.694.672
205
3,638,036 232
3.673,430
247A : 3,556,005
3.652.876
3.703.648
1 : 3.691.370
3,675,043
3.694,557
3,558,432
3,654.491
3.703.649
3.706.482
3,676,700
3.700.919
3.568.433
3.656.007
295 : 3.691.405
2 A : 3.700.2S9
CLASSIFICATION OF PATENTS
113
CLASS 308-Con
3,674,326
3.656,825
3,676,722
3,688,138
3,679,924
3,700,294
3,666.334
8.7 , 3,649,857
3,688,139
164
: 3,653,846
3,700,290
363
: 3,644,004
3.667,822
3,673,443
3,694,680
3,700,942
3,700.291
3,650,582
214 ; 3.639,018
3,681,627
3,699,366
165
: 3,644,766
3A
: 3,650,576
3,692,373
3,675,978
8.8 : 3,666,976
51
: 3,693,035
166
: 3,668,447
3.674,323
3,694,042
3,689,127
8.9 : 3,694,675
52
; 3,657,580
3,668,448
3,700,292
37
; 3.644.005
3,694.043
3,700,937
3,665,229
168
: 3,646,377
3,702.716
3.685.876
216 : 3.692.374
9.1 ; 3,700,938
3,693,036
3,652,886
3R
; 3.690,742
40
: 3.671.091
3,700,84 5
9.4 ; 3,660,699
54
: 3,633,054
3,652,887
3
; 3,656,818
3.684,331
217 : 3,647,273
3,662,194
3,648,085
3,683.219
3,675,976
60
; 3,684,332
3,659,912
3,679,919
3,652,880
3.700,943
3.6
: 3,637.268
72
; 3,649,092
3,684,337
9.5 : 3,659,127
3,659,125
3,700,944
3,647.271
3,655,249
218 ; 3,680,935
3,670,186
3,675,056
172
: 3,634,707
3,649,086
3,656,821
219 ; 3,652,140
3,671,765
3,681,628
3,673,446
3,649,087
3,661,433
230 : 3,650,583
3,671,783
3,686,522
3,675,060
3,649,090
3,666,331
3,675,979
3,671,784
57
; 3,634,705
178
: 3,639,793
3,650.577
3,671,092
233 : 3,674,357
3,691,411
3,652,881
3,648,088
3,658.394
3,680.930
235 ; 3,644,007
3,694,676
58
: 3,689,786
3,681,533
3,679,274
3,680,931
236 : 3,655.252
3,697,788
60
: 3,643,119
3,705,995
3,702,717
3.687.509
3,669,519
3,697.789
3,665,230
180
: 3,633,056
3.8
; 3.650.578
3,697.145
3,679.279
9.6 : 3,666,979
3,670,190
3,651,356
3.664.716
3,700,295
3.702.720
3,683,213
3,701.91 1
183
: 3,583,220
3,679,275
3,701,574
237A : 3.637,269
3,694,677
61
; 3.652,882
184
; 3,533,057
3,687,505
3,702,718
237 : 3,667,823
9.8 : 3.675.054
3,660,702
185
: 3,678,312
3,697,140
3.704,048
238 : 3,637,273
3.686.518
3,684,906
186
: 3,648,089
4A
: 3,645,587
77
3,706,483
3,666.335
3,689,784
62
: 3,666,978
191
: 3,648,090
3,650,579
84
3,704.049
3.666,336
3,699,364
63
; 3.648,086
195
: 3,634,708
3,652,138
92
3,667,818
3,675,980
3,700,939
64
: 3,662,195
195
: 3,670,192
3,667,817
121
3,635,534
3,692,375
10 : 3,636,388
66
: 3,700,940
3,679,925
3,697,141
3,680,932
240 : 3,705,753
3,638,054
67R
: 3,649,859
198
: 3,652,888
5R
: 3.663,072
122
3,656,822
3,648,082
67
: 3,536,392
3,660,705
5
: 3,635.532
3.659,911
CLASS 310
3,65 1,354
3,683,216
3,694,684
3,658,393
3,669.517
3,654,501
68B
3,652,195
207
: 3,699,371
3,663,071
3,674,355
1 ; 3,691,407
3,656,013
3,675,723
208
: 3,662,199
3,677,612
3,684,333
3B : 3,706,893
3,663,843
68D
3,641,374
211
: 3,662,200
3,697,142
3,687,510
3R : 3,678,303
3,670,187
3,675,057
3,688,141
6C
: 3.642,330
3,703.322
3,700,935
3,673,444
68E
3,660,703
213
: Rc27,489
3,645,588
132
3.704,923
3 : 3,638,051
3,679,920
3,591,415
214
: 3,634,709
3,655,247
135
3,666,332
4 ; 3,663,839
3,683,214
68
3,644,765
3,641,378
3,689,124
3,667,819
3,663,840
3,706,894
69
3,599,367
3,679,926
3,692,371
3,677,613
3,673,440
11 •. 3,634,704
71
3,636,393
215
3,559,129
3,704,919
136
3,704,924
3,683,209
3,636,389
3,675,058
3,671,790
6R
: 3,633,980
137
3,667,820
3,691,408
3,648,083
3,707,537
218
3,681,534
3,659,909
152
3,684,334
3,702,408
3,660,700
72
3,686,523
219
3,671,791
3,661,431
156
3.669,518
5 : 3,696,258
3,660,701
74
3,552,883
220
3,652,201
3,674,324
159
3,705.752
6 : 3,641,373
3,678,306
77
3,555,231
227
3,670,224
3,685.872
160
3,655,250
8 : 3,657,578
3,683,215
3,665,232
3,573,447
8
: 3,698,773
3,656,823
3,659,123
3,686,519
3,668,445
23!
3,639,794
8.2
: 3,663,073
3,702,719
3,678,304
3,705,3 f>
3,683,217
232
3,636,394
3,666,329
168
3,682,518
3,684,904
12 : 3,668,443
3,703,654
3,657,584
3,705,750
172
3,635,535
3,696,259
3,699,365
78
3,562,197
3,685,514
3,707,315
174
3,632,178
8.1 : 3,636,386
13 : 3,644,762
80
3,660,704
3,588,142
9
: 3,635,533
3,652,141
3,639,788
3,648,084
3,683,218
3,705,996
3,639,014
180
3,672,735
3,648,081
3,656,014
81
3,691,409
234
3,659,130
3,640,590
183
3,655,251
3,649,855
3,656,015
83
3,646,375
3,665,233
3,645,589
3,671,093
3,651,352
3,659,124
87
3,671,786
3,697,792
3,645,590
184
3,640,591
3,656,012
3,663,844
3,688,140
236
3,568,449
3,647,272
3.653,731
3,657,579
3,666,977
88
3,673,445
3,678,313
3,649,088
187
3,637,270
3,659,122
3,668,444
3,699,368
237
3,558,450
3,649,089
3,637,271
3,665,225
3,694,678
89
3,639,790
3,705,997
3.650,580
3,645,592
3,668,441
14 : 3,636,390
3,662,198
239
3,634,710
3,655,248
3,652,139
3,675,052
3,681,629
3,676,725
3,541,379
3,656,819
3,663,077
3.676,720
3,693,033
3,579,922
3,554,504
3,659,910
3,674,356
3,678,305
15 ; 3,633,053
90
3,639,791
3,562,202
3,661.432
3,684,335
3,679,918
3,663,845
3,655,017
242
3,656,018
3,663.074
3,698,777
3,681,626
3,686,520
3,663,847
247
3,701,913
3,669,5 14
187.1
3,642,335
3,683,210
16 : 3,681,630
3,563,848
248
3,658,451
3,672,733
3,645,591
3,689,781
17 : 3,643,117
3,563,849
3,581,635
3,675,977
3,656,824
3,689,782
3,670,188
3,558,446
254
3,644,767
3,679.272
3,666,333
3,691,410
21 ; 3,649,858
3,701,912
255
3,651,357
3.685.874
3,679,277
3,700,936
22 ; 3,675,055
91
3,705,994
258
3,683,221
3.685,875
3,679,278
3,705,993
3,678,307
92
3,559,125
259
3,652,889
3,687,506
3,680,933
3,707,636
24 : 3,636,391
93
3,648,087
260
3,548,091
3.698,774
187.2
3.639,016
8.2 : 3,638,052
3,676,719
96
3,643,120
3,649,860
3,700,293
3,658,395
3,657,581
3,688,136
99
3,659,128
3,565,234
3,704,920
3,658,396
3,663,841
3,694,679
105
Re.27,337
3,591,416
3,705,751
3,672,736
3,666,974
3,703,653
3,641,375
251
3,538,055
10
3,642,334
3,700,296
3,666,975
26 : 3,654,502
3,700,941
266
3,668,452
3,650,581
3.700,297
3,668,442
36 : 3,644,763
106
3,699,359
3,675,102
3,663.075
189 A
3,664,718
3,675,053
3,678,308
111
3,597,791
3,689,787
3,694,041
189
3,637,272
3,676,724
37 : 3,679,921
112
3,651,355
258
3,578,314
3,697.143
3,645,593
3,683,211
3,681,631
113
3,639,792
3,699,372
3,698,775
191
3,633,982
3,684,905
3,689,785
3,541,376
"
3,702,208
193
3,639,019
3,694.674
39 ; 3,671,766
128
3,579,923
CLAS
S 312
15
3,649,091
3,640,592
3,697,766
3,671,782
152
3,707,638
3,664.717
3,647,268
3,702,948
40MM : 3,678,310
153
3,641,377
1
3,598,778
3.692,372
3,649,093
3,704,385
40 : 3,643,118
3,663,850
2
3,697,854
3,697,144
3,653,732
8.3 : 3,634,706
41 : 3,691,413
154
3,663,851
6
3,679,280
18
3,701,571
194
3,700,298
3,638,053
43 : 3,638,055
3,671,787
7TV
3,650,584
20
3.671,089
196
3,640,593
3,649,856
3,639,789
3,686,524
3.703,323
22
3,704.921
3,672,737
3,654,500
3,688,137
3,693,037
7R
3,704,050
26
3,639,015
3,684,336
3,663,842
45 : 3,646,374
155
3,684,907
7
3,680,936
3,672,734
201
3,639.017
3.665,226
46 : 3,665,227
156
3,533,055
8
3,652,142
3,679,276
3,647,269
3,676,721
3,670,189
3,646,376
10
3,695,741
3.704,922
3,649,094
3,683,212
3,681,632
3,652,884
11
3,692,376
27
3,633,981
3,685,877
3,689,783
3,686,521
3,657,582
27
3,652,143
35
3,642,331
207
3,687,511
3,694,681
47 : 3,665,228
3,671,788
31
3,679,281
3.666,330
3,689,126
3,697,790
3,703,646
3,675,059
37
3,542,336
3,674,325
211
3,695,739
3,703,652
49R : 3,644,764
3,578,311
38
3,637,274
3,698,776
212
3,640,594
8.4 : 3,636,387
49 : Re. 27,446
3,695,260
3,637,275
36
3,679.273
3,667.821
3,651,353
3,691,414
162
3,654,503
3,684,338
36.1
3,656,820
3,680,934
3,673,442
3,693,034
3,657,583
39
3,637,276
3,663,076
3,682,519
8.5 : 3,678,309
50 : 3,652,879
163
3,652,885
3,653,733
3,669.516
3.700,299
3,688,135
3,656,016
3,670,191
3,667,825
3.671,090
213
3,644,006
8.6 : 3.673,441
3,671,785
3.671,789
3,697,146
499-880 0-LT
- 74 - pt. 2 -
8
14
INDEX OF PATENTS, 1972
CLASS 312
— Con
306
3,633.983
3.678.320
3,657.587
3,675.070
3,706.002
3.650,588 70
3.643,121
3.660,710
283 : 3.633.061
8 : 3.657.729
45
3.701.575
307
3,703,325
3,659,133
3,673,451
285 : 3.706.901
10 : 3,646.390
71
3.650.585
311
3.679.282 75
3,694.686
3,675,065
292 : 3.701.920
3,659,140
3.659.913
312
3.650.591 77
3.639,796
3,675,066
299 ; 3.702.412
3,675.071
3.663,078
3.679.065
3.689.791
3,703,657
307 : 3.660,712
3.676.732
3.672.738
317
3,680,942 78
3.678.321
3,705,324
311 : 3.662.210
3.701.922
3.694.044
319
3,650,590
3.683.224
112
3,638,060
3.689.794
3.706.903
73
3.684.339
3,671.094
3.694.687
3.662.208
317 : 3,636.398
11 : 3.649.866
100
3.645.594
3.674.329
3,706.896
113
3.639,800
3.648.095
3.670.198
107
3.644.008
3.679.283 80
3,660.707
3.657,588
3.659,138
3.700.953
3.653.734
320
3.689.128 82R
3.639.797
3,703.658
318 : 3.644.776
12 : Re. 27.520
3.672,739
321
3.661.435
3.651,360
114
3.688.149
3.660.713
3.633.064
108
3.632.179
323
3.707.318
3.659,135
115
3.646.385
3,665.239
3.639.803
3.677,614
327
3.698.781
3,663,853
3,646.386
3.668.391
3.646.391
III
3.642.337
330
3.639.027 82
3,659.134
116
3,652.892
3.668.456
3.649.867
3.661.434
3.650.592
3,701,915
131
3.691,418
3,673.453
3.670.200
3.666.337
3.653.735 84
3,700,945
134
3,697,796
3.676.730
3.673.457
3.697.147
3.666,341 853
3,639.798
138
3.691,419
3.683,228
3.678.328
117
3.644,009
3,682,524
3,652,895
141
3.659.137
3,693,007
3.683,230
118
3.667,826
3,687,512
3,660.708
3.673,452
3,706.902
3.693.040
126
3.674,358
3,703,326
3.660.709
3.706.897
325 : 3.663.856
3.701.923
3.698,779
333
3,645.598
3.663.854
151
3.681,639
3.668.458
13C ; Rc.27,417
135
3.644,010
3.649.095
3.671,794
153
3,644.771
3.671.797
3,700,954
I38A
3,682,521
3.658,398
3,689,792
160
3.696.264
330 ; 3.689.795
13R : 3,670.199
138
3.680,937
3,666,342
3,700.948
161
3.638.061
3.697.798
3,678,329
183
3.684,340
3.700.301
3.700.949
3.641.384
332 : 3.673,454
3,678,330
184
3,639,020
339
3.701.577
3.703.655
3.705,998
3.701,921
13 : 3,638.064
3,642,338
343
3.658,399
3.705,322
162
3,643.123
336 . 3,671.798
3.638.065
3,680,938
346
3,677,615
3,707.640
171
3.699,370
3.681.641
3.651.369
3,682,522
347
3,694,049 85
3.639.799
174
3.634,717
337 ; 3.638,062
14 : 3.633.065
3,704.051
348
3,639,028 86KM
3,651,361
3,644,772
3,671.792
3.681.645
185
3,664,719
350
3,698,782 86
3.673,448
3,644,773
3,681.642
3.689.796
186
3,694,045
351
3,669,520 91
3.705.323
3,675,067
3.681.643
18 : 3.651.370
194
3,655.253
3,690,744 92LF
3.657.586
175
3,641.385
339 : 3.663,857
3.657.593
3,658,397
3,698,783
3.688.144
178
3.657.589
340 : 3,652,894
3.659.141
195
3.650,586
352
3,671.095
3.703.660
3.663.855
3,662,211
3.681.646
3,663,079
3,672,743 92SC
3.683,225
3,688,150
341 : 3.633.062
3.681.647
196
3,694.046
92B
3,633,058
179
3,641,386
344 : 3,665.240
3.693.042
3,702,209
CLAS
S 313
3,654,505
182
3,705.325
345 : 3.691.421
3.706.003
198
3,640,595
3,686,525
184
3.654.506
346DC : 3.656.020
19 : 3.633.066
3,650.587
2
3,638,057 92R
3,643,122
188
3,700.946
3.676.731
3.691.422
3,702.210
4.006
3,644,768
3,651,362
3.701.917
3.681,644
3.706.904
202
3.672.740
7
3,668,453
3,657,585
3.706.899
3,694.688
20 : 3.700.955
208
3.680.939
8
3,636,395
3,668,387
190
3,666,981
3,699.378
21CH : 3.706.905
3.707,316
11
3,659.131 92
3,634,711
197
3,699,376
3.706.001
21C : 3,691,424
209
3.632,180
12
3.651,358 93
3,638.059
3,705,999
346R : 3,636,400
21R : 3,679.930
3.684.341
23
3,665,235
3.646.381
3.706,898
3,648,096
3.699.380
213
3.680.940
24
3,684,908 94
3.644.770
198
3,634,718
3,684.912
22 : 3.643.124
214
3.635.536
25
3,662,203
3.662,206
3,644.774
3.700.951
3.646.392
3,674.359
27
3,646,378
3.696,262
3.651.365
346 : 3.636.399
3.668.461
3.684.342
3,678,315
3.697.794
3.654.507
3.668.457
3.702.949
3,705.754
30
3,707.639
3.699,374
3.654.508
3.678.325
3.706.906
3,707.317
31
3,636,396 95
3,668,388
3.702.411
348 : 3.638.063
23 ; 3.668.462
215
3.666.338
32
3,659,132
3.699,375
201
3.678.322
3.688.151
3.681.648
217
3.637,277
34
3,662,205 96
3,668,389
204
3,651.366
350 : 3.649.865
3.684.915
219
3.664,720
39
3,641,380 102
3,688,145
3,651,367
3.683,229
24 : 3.643.125
222
3,674,360
3,666,980
3,688,146
3,671.796
351 : 3.665.241
3.648.097
223
3,640,596
40
3,641,381
3,697.795
3,699,377
352 : 3.636.401
3.659.142
3.672.741
42
3,706,895 103
3.634,712
205
3,666.982
357 : 3.633,063
3.668.464
3.684.343
46
3,644,769
3,634,713
209
3,648,092
3,657,592
3.700.958
3,684.344
51
3,683,222
3,665,497
3,701.918
3.659,139
3.703,659
3,692,377
54
3,684,909
3,693,004
210
3.634.719
25 : 3,638.066
227
3,637.278
3.705.319
3,693,005
214
3.706.000
CLASS 314
26 : 3.643.126
228.9
3,704,925
55
3,665,236
3,700,947
217
Re.27.282
3.648.098
231
3,645,595
3,700,950 104
3,646,382
3.648.093
34 : 3.705.326
3.683.231
3,650.589
57
3,646,379
3,662,207
3.649.863
86A : 3.703.240
3.705.328
3.690.743
3,649,861
3,675.063
3.656.019
27GD : 3.648.099
3.701.576
3,668,454 105
3,641,382
3.670.195
CLASS 31S
3.649.870
232
3.672,742
3,691,417
3.673.449
3,675,068
3.660.717
234
3,694,047
59
3,679,927
3.684.910
3,679,474
3 ; 3,644.777
3.668.463
234.1
3.639.021
60
3,634,870 108A
3.634.714
3,697.797
3.694.689
3.676.733
235
3.663,082
3,646.380
3.665.237
220
3.634.720
3.696.266
3.688. 156
236
3.663,081
3,652,890
3.673.450
3.660,711
3.5 : 3.634.723
3.706.907
237
3.663,080
3,683,223 108B
3.638.033
3,665,238
3.639.802
3.706.909
3,695,742
3,689,790
3.701,916
3,668,390
3.641.388
27SR : 3.706.908
240
3,700,300
3,694,685 108D
3.633,059
3,689,793
3.646.388
27TD : 3.638.067
242
3,692,378
3,699,373
3,659.136
221
3,648,094
3,646.389
3.646.393
3.704.926
61D
3,702,409
3.675,064
3,649,864
3,654.509
3.671.799
245
3.639.022
63
3,638,058
3,696,263
222
3.681.640
3,662.212
3.678.331
3.685.879
3,649,862
3,703,656
3.696,265
3,666,983
3.684.920
3.698.780
3,663,852 108R
3,670,193
3.706,900
3,666.984
3.688.153
246
3.694.048
3,675,061
3,688,147
3.707,643
3,668.459
3.688.154
257SK
3.702.211
3,697,793
3,704.386
223
3,639,801
3.668,460
5.689.797
257
3.647,274
3,705,320 108
3.636,397
3.657,590
3,670.196
3.697.801
3,655.254
64
3,660,706 109
3.634,715
3,657,591
3,670,197
27R : 3.673.458
3,674,327
65AB
3,705,321
3.634.716
225
3,634,721
3.684.913
3.678.332
3,675,981
65R
3,676,726
3.646.383
3,679,928
3,684,914
3.697.800
258
3,644,011
3,681,637
3.651.363
231
3,678,323
3.693,038
29 ; 3.654.510
3.645,596
65
3,675,062
3.668.455
3.684,911
3.697.799
3.693.043
263
3,674,328
66
3,676,727
3.670.194
3.693,002
3.699.379
3.700.959
268
3,639,023
3,701,914
3.671.795
3.707.644
3.700,952
30 . 3.657.595
3,639,024
3,702.410
3.676.728
236
3.678.324
3,702.413
3.659.143
3,697.148
67
3,688,143
3,676.729
237
3.644.775
3.705,327
3.659.144
276
3.639.025
68D
3,662,204
3.683.226
3.662.209
3,707,646
3.681.650
277
3.666.339
3,681,638
3,683.227
250
3.701.919
3.707,647
3ITV : 3.652.896
278
3.675.982
68R
3,689,789
3,688,148
257
3.704.387
3.6 : 3,636.402
3.691.423
279
3.703.324
3,693.003
3,693,006
268
3.652.893
3.678.326
31R 3,686.527
282
3.636.548
68
3,657,596
3,707,641
3.675.069
5.31 : 3.688.152
3.702.950
283
3,642,339
69C
3,678,316
3,707,642
269
3.633,060
5.35 : 3.665.242
31 : 3.666.985
3,666,340
3,696,261 109.5
Re. 27. 273
3.707.645
5.38 : 3.644.778
3.678.333
295
3.639.026
69R
3.678.317
3.641.383
270
3.641.387
3.679.929
3.68I.6SI
296
3.680.941
70C
3.639.795
3.646.384
271
3.678.319
3.700.963
36 3.657.594
297
3,645.597
3.651,359
3.651.364
274
3.646.387
3.702.951
3.671.800
303
3,637,279
3,678,318
3,652.891
279
3.634,722
5.39 : 3.678.327
3.673,459
CLASSIFICATION OF PATENTS
115
CLASS 3
5-Con
3.670.201
2C ; 3,639,807
3.671.809
96 ; 3,649,876
3.686.534
3.673.461
2D ; 3.681,657
3,676,737
98 : 3,662.222
3.699.397
3,688.155
3.679.933
2E : 3,633,068
3,697.810
99 : Re. 27.400
124 : 3,689.805
3,704,388
3.693.046
2F : 3,652,897
3.699,391
3,662,223
3.704.396
39
; 3.641,389
3.700.961
3,697,806
3.700.966
3.676,744
127 ; 3.666,999
3.644.779
3,706,912
3.702,417
3.700.967
3.693.050
132 : 3,665,258
3,648.100
169R
; 3,636,405
2R : 3,634,726
3.706,007
3.699.393
133.5 : 3,671,815
3.649,868
3,665.246
3,636.408
18R : 3,660.722
3.701,928
134 : 3,641.396
3,663,858
3.673.460
3,638.071
3,666.993
3.702.421
3.654,522
3V.5I
: 3,636.403
3.681.655
3,648,108
3,668,472
100 : 3.638.073
3,659,154
3.706,910
3.684,918
3,670,203
3,676,738
3.643.131
3.660,729
39.55
: 3,659,145
169
; 3,639,806
3,671,806
3,678,338
3,646,399
3,662,226
3.671.801
3,641,390
3 : 3,657,599
3.699.392
3,646,400
3.663.867
49
: 3,666,986
3,644.784
3,659,151
20 . 3.656.024
3,646,401
3.673,466
57
; 3,693,044
3.675.075
3.673.463
3,656,025
3,648,113
3,673,467
58
: 3.683,232
187
: 3.660,716
3.678,336
3,671,810
3,654.521
135R : 3,670,209
59
: 3.654.511
189
: 3.662.215
3.683.236
3,675,082
3,665,256
135 : 3,662,227
64
; 3,654.512
194
; 3.684.919
4 : 3,643,128
3,681,660
3,668,477
136 : 3,652,901
65
; 3,697.802
3,694,694
3,656,021
3.703.664
3,676,745
3,671.816
67
: 3.638.068
200A
: 3.673.462
3,657.600
22 ; 3.641,393
3,678,342
137 : 3.636,411
71
: 3,706,004
200R
: 3.675.076
3.662.217
3,663,863
3,678,343
3,646,402
74
: 3,699,381
3.679,934
3.665.248
3,665,253
3.681,663
3.667,001
82
; 3,638.069
200
: 3,663,860
3,678,337
3,676,740
3,684,925
3,676,751
3,648,101
3,676,734
3.699,387
3,681,661
3,686.533
3.678,344
3,684,916
201
: 3.679.935
3.699.388
23 ; 3,691,426
3,688,159
3,691 ,431
3,694.690
205
; 3,646,394
5 : 3.649.871
3,704,392
3,689,804
3,700,972
3,697.803
3,649,869
3,657,601
26 ; 3,633,071
3,691,432
140 : 3,700,973
3,702,415
3.662.216
3,696,270
3,649,873
3,694,699
3,702.424
3,706,005
3.665.247
9R : 3,699.389
3,689,801
3,697,814
MIS : 3.641.397
83
: 3,671.802
3.679,936
UA : 3.651.374
27R : 3,633,072
3,697,815
3.644.793
3,673,456
207
: 3.676.735
3.671,807
3.638.072
3,699,394
3.668.479
3,706,006
208
: 3.666.988
3,675.079
3.641.394
3,706,010
3,671,817
84.5
. 3,704.389
209R
; 3.675,077
3,678,335
3,644,788
lOlCB : 3,675,084
3,689,806
84.6
: 3.666.987
209
: 3,634,724
lie : 3,656,022
3,648,112
lOICC : 3,633,074
3,689,807
3.701,924
3,671,805
3,657.607
3,651,377
3,644,792
3.694.702
85
. 3.681.652
219
: 3,666 989
3,660,723
3,654.516
3,651,381
144 : 3.665.259
86
. 3,657,597
222
. 3.694.695
3.665,249
3,679,937
3,676,746
147 : 3.539.810
3.660.714
223
3,681,656
3,704,391
3,686,531
3,681,665
148.5B : 3,636,414
87
3.636,404
231
3,707,648
HE ; 3,633,069
3,689,802
3,691,429
3,659,155
91
3.693.045
232
3,663.861
3,639,808
3.697,811
3,693,052
3,697,820
92
3,659.146
237
3.648.105
3,651,375
27 -. 3,652,898
3,697,816
3,697,821
3.679,931
238
3,683.234
IIR : 3,643.129
28R : 3,662,219
3,697,817
3,699,399
99
3.699.382
239
3,699,385
12A : 3,707,650
3,668.474
3.702,422
148. 5R : 3,634,733
3,671.803
3,707,649
12R : 3,657,602
28 : 3.707.651
lOlCE : 3,670,205
3,638,075
lOOT
3,657,598
241P
3.634.725
13A : 3,702.418
29R •. 3.673,455
lOlCM : 3,660,726
3,643,134
100
3.644,780
3,694.696
13B : 3.646.396
31 : 3,651,378
3,663,866
3.649,877
101
3,643,127
3,697,805
3.660,718
3,681,662
3,670,208
3.652.900
3.665.243
24 IR
3,676,736
3,693.047
3,691,427
3,676.748
3.660.731
3,700,956
241
3,636.406
13C : 3,666,990
3.700.968
3,705,332
3.662,228
3,701,925
3.651.373
3,700,964
33SC ; 3.646,398
lOlCP : 3,648,114
3,662,229
102
3,651.371
3,700.962
13D : 3,684,923
3,668,483
3,702,953
3,684.926
103
3.705.329
242P
3,646,395
13R : Re. 27, 393
3,706,916
lOlCW ; 3,697,818
3,699,398
105
3,697.804
267
Re. 27,443
3,641,392
33R : 3,654,517
lOlDH : 3,648,115
3,700,985
106
3,659,150
276
3,684,921
3,656,023
3,654,518
3,652,899
3,705.333
3,679,932
3,704,390
3,671,808
3,676,742
3.662,224
148.5 : 3,634,734
3.681.653
289
3,675.078
3,675.080
3,693,048
3,663.864
3,638,074
3,689.798
291
3.648,106
3,681,658
36TD : 3,634.729
3,668,476
3,660,730
107
3,659,147
292
3,668,467
3,683,237
3,636,410
3,670,207
150 : 3,683.239
3.668.465
3.706,913
3,688,157
3,644,789
3,691,430
151 : 3,644,794
108
3.639.804
297
3.670.202
3,703,663
3,654,519
3,699,396
3,702,425
3,694.691
298
3.644.785
3,705,331
3,656,026
3,704,394
3,706,011
1 11
3,644,781
323
3,668,468
14 : 3,666,991
3.657,605
lOlA : 3,634,731
154 : 3,634,735
3,644,782
325
3,694,697
15 : 3,644,786
3,662,220
3.648,116
155 ; 3,689.808
3.654.513
344
3,636,407
3,666,992
3,666,994
3,666.995
156 : 3,648,117
3,660.715
356
3.699.386
3,675,081
3,697,813
3,668,478
157 : 3,706,012
3,665,244
357
3.686.683
3,691,425
38 : 3,633,073
3,679,941
3,707,654
3,665,245
360
3,648,107
3,700,965
3,634,730
3,689,803
157.5 : 3,651,382
3,675.072
534
3,683,235
3,701,926
40R : 3,634,871
3,694,700
3,660,727
3.678,334
16 : 3,634,728
3.643,130
lOlC : 3,679,940
3,699,400
3.686.528
CLAS
S 316
3,644,787
3,700,969
3,681,664
157.6 : 3,704,397
3.699.383
3,646,397
41 : 3,651,379
lOlD ; 3,643,135
230 : 3,634,736
3.699.384
2
3,663,862
3,648,110
43 : 3,641,407
3.671.811
3,638,076
3,702,416
3.679.284
3,657,603
3,673,464
3,702,423
3.638,077
1 IS
3,686.529
3
3,702,212
3,659,153
47 ; 3,681,636
101 : 3,675,083
3,641,399
122
3.639.805
4
3,650,593
3,660,719
54 : 3,644,790
3,676,747
3,644,795
127
3.644.783
3,684,345
3,660,720
58 : 3,678,339
3,699,395
3,644,796
3,671,804
3,689,799
3,660,721
3,700,970
103 : 3,665,257
3,646,403
133
3,648,102
5
3,658,400
3,660,724
3,706,100
3,676,749
3,646,404
134
3,651.372
10
3,640.597
3,665.250
61 : 3,636,412
3,697,819
3,646,405
135
3,659.148
17
3.704.052
3,681.659
3,654,520
3,701,929
3,648,1 18
136
3,648,103
19
3.656.826
3,686,530
3,676,743
106 : 3,675,085
3,648,126
145
3,635,537
3,685,880
3,689.800
3,678,340
107 : 3,643,132
3,649,878
149
3.633.067
3.685.881
3,697,807
3,679,938
112 : 3,657.606
3,649.879
3,662.213
3.692.379
3,699,390
3,691,428
3,676,750
3,649,880
3,675,073
3,694,050
3,701,927
3,702,419
114 : 3,633,075
3,652,902
3,705,330
3,698,784
I8A ; 3.648,111
3,702,420
117 : 3,639,809
3.654,523
ISI
3,648,104
3,698,785
3,665.251
3,703,665
3,641,395
3,654.524
3,663,859
3,701,578
3.697.808
61.5 : 3,668,475
118 : 3,657,608
3,654,525
3,681,649
20
3,642,340
3,706.008
3,670,204
3,660,728
3,656,027
3.681.654
3,666.343
18B : 3,659.152
3,678,341
3,662,225
3,665,260
3,684,917
3,687,513
3,684.924
62 : 3,649,874
3,666,996
3,665,261
3,696.268
21
3,658,401
18C ■ 3,676,739
3,651,380
3,671,812
3,667,002
3.700.960
23
3,667,824
3,697,809
3,662,221
3,671,813
3,670,210
153
3,659.149
25
3,649,096
18D : 3,633,070
3,679,939
3,683.238
3,670,211
154
3.694.692
3,679,285
3,636,409
3,702,952
3,694.701
3,670,212
155
3.703,661
26
3,682,525
3,651,376
66 : 3,644,791
120 ; 3.634,732
3,671,818
1S6
3,654.514
3.698,786
3,654,515
68 : Re. 27,344
3,636,413
3,675,086
3.683,233
28
3,641,391
3,657,604
3,649,875
3,704,395
3,675,087
158
3,706.911
30
3,645,599
3,662,218
3,660,725
3,707,652
3,676.752
159
3.675.074
3,704,927
3,663,865
3,665,255
3,707,653
3,676,753
3.703.662
3,665,252
3,706,009
122 : 3,643.133
3,676,754
163
3,638,070
CLASS
317
3,668,469
70 1 3,686,532
123 : 3,666,997
3,678,345
167
3,662,214
3.668,470
80 : 3.700,971
3,666,998
3,679,942
3,694.693
2B
3,648,109
3,668.471
3,704,393
3,671,814
3,679,943
I69TV
3,668.466
3,684,922
3,670,206
81 : 3,696,271
3,673.465
3,679,944
116
INDEX OF PATENTS, 1972
CLASS 317— Con
3,703,668
3,676,755
3.671.822
3.697,837
3,700.986
3.706,014
3,677.280
3.675.093
3,699.412
3,700,987
3,681,666
3,706,015
3.678.347
3.693.058
3,699.415
3,700.988
3,684.927
3,706,915
3.681,667
3.693,059
135
3.679.952
3.700.989
3,684,928
3.706,920
3,681,668
249T
3,662,235
3.697.838
3.702.429
3,684,929
3.707,655
3,683,242
253
3,702,958
3.706.922
3.703.672
3,686,535
234 ; 3,634,737
3,684.933
254
3.701.932
138
3.634.743
3.704.403
3,686,536
3,634,738
3.686.542
256
3.689.809
3.639.818
229
3.646.415
3,686,538
3,636.415
3,686,544
3.691.435
3.639.819
231
3,648.138
3,688,161
3.636,417
3,686,545
258
3,638.084
3,643.140
3.671.832
3,688,162
3,636,420
3,686,684
3,638,085
3,644.807
237
3.557.522
3,691,433
3,638,078
3,688,165
3,644,805
3,644,808
3.683.251
3.697,822
3,639,811
3,688,166
3,649,892
3,644.809
245
3.558.490
3,697,823
3,648,122
3,693,056
3,651,387
3.648,137
3.578.357
3,697,824
3,651,385
3,693.057
3,654,532
3,655.039
246
3.673.481
3.700.974
3,657,609
3,694,704
3.654.533
3.660.737
254
3.533.084
3.700,975
3.657.610
3,694,705
3.665.267
3,660.738
3.534.873
3,701,930
3,660.733
3,694,707
3.665.268
3.665.271
3.543.143
3,702.426
3,662.232
3,694,708
3.665,269
3.667.011
3.644.812
3.706.917
3,668,480
3,696,273
3.671.823
3.668,488
3.651.368
231 ; 3.634.727
3,668,481
3,696,274
3,675.094
3,671,826
3.652.909
3.679,945
3,671.819
3.696.276
3.679.950
3,673.476
3.652,237
3.693.053
3.673,468
3,697,828
3.684.932
3,678,352
3.652.238
3.705.334
3,683,241
3,697,829
3.689.810
3,679,953
3.663.877
3,706.013
3,684,931
3.697,830
3.699.410
3,681,669
3.553.878
232
3,648,119
3,696,272
3,697,831
259
3.689.81 1
3.683.248
3.667.018
234E
3,648,121
235AB . 3,644,800
3,697,832
260
3.638,086
3.686,548
3.667.019
234G
3,641,398
235UA : 3,646,411
3,697,833
3,662,236
3.688.169
3.571.833
234M
3,652,904
3,649,883
3,699,402
3,668,482
3.691.438
3.678,358
234R
Re.27,325
3,649,890
3,699,403
3,705.336
3,694.714
3.678.359
3.633,076
235N ; 3,648,120
3,699.404
261
3.648.132
3.696.277
3,679.954
3,634,872
3,686,543
3.699.405
3.670.222
3.696.278
3,588.172
3,636,416
235P : 3,654,531
3,699.406
3,675.095
3.697.839
3,706,923
3,636,418
235R : Re.27,385
3,699,407
3.683,244
3.697.840
257
3.665.274
3,636.419
3,633,077
3,700,976
3,683,245
3.699.413
3.599.417
3.639.812
3,633,078
3,700,977
3,691,436
3.706.019
258
3.641.409
3.641.400
3,636,421
3,700,978
3,694,710
139
3.656.038
3.643.144
3,641,401
3,638,079
3,700,979
262AE
3,654,534
3.686.549
259
3.535.424
3.641.402
3.638.080
3,700,980
3,696,269
3.694.715
251
3.665.275
3.643.136
3,638,081
3,700,981
262A
3.648.133
3.696.279
3.684.937
3.644.797
3,638,082
3,700,982
3.673.472
3.699.414
265
3.648.139
3,644.798
3,639,813
3,702,428
3.675.096
3.702.959
3.650.740
3.646,406
3,639,814
3,702,955
3,678,350
146
3.706,017
266
3.644.811
3.646,407
3,639,815
3,703,669
3,697.836
147
3.639,820
3.651.389
3,646,408
3,641,403
3,703,670
262E
3.634.740
148
3.586.550
3.573,482
3,646,409
3,641,404
3,703,671
262F
3.660.736
151
3.589.812
3.675.101
3.649,872
3,641,405
3,704,398
262R
3.693.060
161
3.567.012
3.689,814
3,649,881
3,643,139
3,704,399
335C
3.697.812
162
3.643.141
3.702.950
3,651,383
3,644,799
3,705,419
3.671.827
267
3.654.535
3,651,384
3,644,801
3,706,918
CLAS
S 318
164
3.571.828
3.588.173
3,652,903
3,644,802
3,707,657
166
3.657.013
269
3.651.390
3,652,905
3,644,803
235T : 3,662,233
6
3,648,134
3.704.402
270
3.662.239
3,654,526
3,644,804
3,663,874
3,665.270
167
3.657.014
3.670.225
3,654,527
3,646,410
235 ; Re. 27,440
3,671.824
168
3.556.040
3.706.020
3,654,528
3,648,123
3,634,739
3,683,246
171
3.667.015
281
3.675.103
3,654,529
3,648,124
3,643,137
3,694,711
174
3.686.551
3.689.815
3,656,029
3,648,128
3,643,138
3,704,400
3.586,552
282
3.639.821
3.656.030
3,648,129
3,648,125
7
3.644.806
175
3.694,716
3.648.140
3.657.611
3,648,130
3,648,127
3.673.473
199
3.686.553
290
3.704.404
3.659.156
3,648,131
3,652,906
3.693.061
203R
3.578.355
293
3.671.834
3,659.157
3,649,882
3,652,908
3.694.712
204
3.565.272
294
3.578.354
3,659,158
3,649,884
3,656.031
3.701.933
205
3.683.249
297
3.667.020
3,659,164
3,649,885
3.659.161
3.704.401
207 A
3.588.170
302
3.706.021
3,660,732
3,649.886
3.663.869
3.707.658
3.697.841
305
3.668.491
3,662,230
3.649.887
3.667.009
16
3.639.817
207 R
3.646.415
308
3.671.835
3,662,231
3.649.888
3.671,821
3.706,016
208
3.573.479
3.694.720
3,663,868
3.649.889
3,676,756
17
3.675,097
209
3.667.015
3.707.660
3,665,254
3.652,907
3,678,348
38
Re. 27,289
210
3.549.894
313
3.691.440
3,665.262
3,654,530
3,688,164
39
3,633,081
211
3.575.099
314
3.648.141
3.667,003
3,656,028
3,693,054
3,699.411
3,678,353
3.668.492
3,667,004
3,656,032
3,693,055
41
3,656.036
3,688,171
3.689.816
3,667.005
3,656,034
3,697,827
45
3,683.247
3.699.416
318
3.638.089
3.668.473
3,657,612
3,707,656
3.688.167
212
3.633.082
3.644.813
3.668,484
3,657,613
236 : 3,657,617
52
3.663.875
220R
3.675.100
3.546.417
3.670.213
3,657,614
237 : 3,641,406
3.707.659
221C
3.694.717
3.656.04 1
3.670,214
3,657,615
3,651,386
59
3.656.037
221D
3.563.876
3,665.276
3,670.215
3,657,616
3,670,220
61
3.678.351
221E
3.544.810
3,681.670
3.673,469
3,659,159
3.697,834
67
3.646.414
3.657.620
325
3.660.741
3,673,470
3,659,160
3.699.408
77
3.700,984
3.557.621
3.662.240
3,673,478
3,659,162
238 : 3.670.216
85
3.659.166
3.667.017
3.699.418
3,675,088
3,660,734
3.670.221
3.675.098
3.671.830
3.701,935
3,675,089
3,660,735
3.679.949
88
3.651.388
3.583.250
326
3.657.623
3,675,090
3,660,819
3.688.160
95
3.636.422
3.696.281
327
3.686.SS4
3,676.741
3.662.234
3.699.409
101
3.648.135
221G
3.573.480
331
3.649.895
3,678.346
3.663.870
242 : 3,633.079
102
3.657.618
221R
3.543.142
3.683.252
3.679.946
3.663.871
3,633,080
3.668.485
3.657.619
3.683.253
3.679,947
3.663,872
3,676,757
3.679.951
3.697.842
3.697.844
3,679,948
3,663,873
3,694,709
3.701.934
224R
3.673.477
3.705.337
3,683,240
3,665,263
243 : 3,656,035
116
3.668.486
22SR
3,533.083
332
3.678,360
3,684,930
3,665,264
3.678,349
3,673.474
3.534,744
337
3.693.063
3,686,539
3,665,265
3.691.434
3.694,713
227
3.636.423
341
3.634.745
3,686,540
3,665,266
244 : 3.646,412
118
3.634,742
3.638.088
3.657.624
3,686.541
3,667,000
245 : 3,639,816
3,638.087
3.541.408
3.659.169
3,686,698
3,667.006
3,700,983
3.654.540
3.659.158
3.667.021
3,688,163
3,667,007
246 : 3.646,413
3.691,437
3.560.739
3.678.3S6
3,694,703
3,667,008
3.683.243
119
3.649,893
3.665.273
3.694.721
3,694,719
3,667,010
3,697,835
122
3.673.475
3.665.498
3,697.845
3,697,825
3,670,217
3,702,957
124
3,670,223
3.658.489
3.699.419
3,697,826
3,670,218
3,706.919
125
3.706.018
3.571.831
345
3.634.874
3,699,401
3,670,219
247 : 3.638.083
128
3.648.136
3.684.935
3.638.090
3,701,931
3,671,793
3.649.891
3.659.167
3.684.936
3.639.822
3,702,427
3,671,820
249D ; 3,656.033
3.668.487
3,689.813
3.641.410
3,702,954
3,673.471
3.659,165
3,671,825
3.691.4 39
3.648.142
3,702,956
3.675.09!
3.705,335
3.671,829
3.694.718
3.660.742
3,703,667
3,675,092
249R : 3.659.163
3,676,758
3.697.843
3.668,493
CLASSIFICATION OF PATENTS
117
CLASS 318-Con
592
: 3,644,814
7 ; 3,654,538
3.686.559
60 ; 3.638.101
3.643.152
594
; 3,670.228
9 : 3,681,673
3.699.423
61 : 3.663.945
3.646.428
3,670,226
3.686.547
13 : 3,648,145
8 : 3.684,944
69NL : 3.646.426
3.648.154
3,671,836
3,689,820
3,693.068
9A : 3,636,430
3.671.848
3,649,906
3.675,104
595
; 3,639,823
14 : 3.683.256
3,638,095
69R : 3.657.635
3.659,190
356
; 3,675,105
3,686,556
15 : 3.667.025
3,648,150
3,678,369
3,660,753
368
: 3.694,722
3.701,936
3.671.843
3,649,902
3,676,768
370
: 3,657,625
596
: 3,665,500
18 : 3.707.664
3,657,633
CLASS 322
3.705.342
372
: 3.659.170
599
; 3,639,824
20 : 3.700.997
3,671,846
3.706.925
373
: 3.641.411
3,652,912
22 : 3.659,181
3.697,855
2 : 3,648,152
24 : 3!652]924
3,668,494
3.686,557
24 : 3,678,363
9R : 3,652,918
3,654,544
3.663,950
375
; 3.700.990
601
: 3,657,627
3,688,177
9 : 3,641,420
4 : 3,675,112
3,665,293
387
: 3,649,896
3,668,500
25 ; 3,648,146
10 . 3,670,230
3.679,960
3!667[030
394
: 3.671.837
3.675,107
3,659,182
3,688,179
19 : 3,652,920
3,671,849
400
; 3.668,495
602
: 3.659.174
3.659,183
3,697,856
3,656,048
3.584,947
434
: 3,649,897
603
: 3.643.147
3,673,486
11 : 3,636,431
20 : 3,634,750
3,593,069
441
: 3.691.441
3.646.418
26 : 3,700,999
3,662,248
3,683,268
3,707,682
443
•. Re. 27.423
3.646,419
31 : 3,652,915
3.662,249
23 ; 3,662,251
43, 5R : 3.643,154
3,633.085
3,663,880
3,683,257
3,662,250
3,663,946
3,552,925
3.643.145
3,700,993
3.703,675
3,667,027
25 : 3,702,965
3,684,948
3,657,626
606
: 3,657,628
32 ; 3,699,422
3,668,507
26 : 3,659,187
3,690,739
3,659,17 1
608
: 3,683,254
34 : 3,656,045
3,678,368
3,660,752
3,593,070
3,675,106
3,697,847
35 : 3,652,916
3,681,676
3,663,947
43. 5S ; 3,652.253
3,684,938
609
. 3,644,815
36 ; 3,667.026
3,681,677
27 : 3,649,903
3.668,51 1
3,689,817
3,688,176
39 : 3,633,090
3,694,728
3,656,049
3.588,181
3,691 .442
3,693.067
3,648,189
3,699,424
28 : 3,636,434
3,706,024
3.691,443
616
: 3.660,744
3.660,748
3,701,938
3,656,050
43.5 : 3,663,95!
3.694.723
618
: 3,673,483
3,665,501
3,707,669
3,656.051
44R : 3.583.269
444
: 3.656.042
621
. 3,639,825
3,697,850
12 : 3,641,421
3.659.188
45 : 3.562!254
445
: 3.652.910
624
3,659,176
45 : 3,652,917
3,670,231
3.668.514
3.668!5I2
3.578.372
446
: 3.651.391
626
3,633,088
48 ; 3,663,938
13 : 3,654,541
3,671,850
3.676.759
3,662,244
3.663.939
3,684,945
3,673,488
3!684[949
447
3,705,338
627
3,636,427
53 : 3,646,422
14 : 3,646.423
3,673,489
48 : 3.565.292
: 3,665,277
3,665,282
59 : 3,656,046
3.659,186
3,675.113
3,673,491
3,700.991
628
3,643,148
3,670,229
3.663.942
3,697,859
3!575,'ll9
3,705,343
466
: 3.654.536
3,700,995
61 : 3.641,416
3.570.232
3,702,433
3.665,278
632
3,668,501
3,683,258
3,675,110
29 : 3,689,826
51 ; 3,659,191
467
3,668,496
3,689,821
64 : 3,668,504
3.683,264
31 : 3,675,117
56 ; 3,679[955
3,636,425
634
3,646,420
3.701.000
3,702,962
33 : 3,643,153
60 ; 3,568.513
3.659.1 72
635
3,684,940
68 : 3.683.259
15 : 3,646,424
50 : 3,673,490
69 : 3.652.921
3.691 ,444
640
3,699,421
480 : 3.670,416
3,646,425
51 : 3.676,764
3.701,004
468
3,704,405
3,684,939
3.702.430
647
648
3,657,629
3,689,822
CLASS 321
3,701,002
16 : 3,634,747
58 : 3,676,765
59 : 3,702,964
74 : 3.539,827
3,654,547
3,694,724
3,636,432
89 ; 3,662,252
3,673,492
470
471
3.703.673
3,704,406
1.5 : 3,689,824
18 : 3,633,091
90 : 3,671,851
75B : 3,554,545
3 ,64 1 ,4 1 2
3.636.426
649
3,704,407
3,665,283
2 : 3,639,826
3,643,149
3,636,433
3,644,818
217 : 3,637,301
75N : 3,678!373
76 ; 3,683,271
3.668.497
3,697,848
3,648,147
3,652,919
CLASS 323
79 : 3i579,967
3,671,838
653
3,668,502
3,649,901
3,663,943
80 : 3,688J83
3.702,431
654
3,646,421
3,657,631
3.668.508
1 : 3,648.153
90 : 3,678,374
472
3,691.445
662
3,641,414
3,659,184
3,668,509
4 : 3.652,922
93 : 3[644!822
473
3.691,446
663
3,636,428
3.659.185
3,670,234
3,678,370
94H : 3,648,155
3,662,241
3,644,816
3,660,749
3,670,235
3,679,963
3,671,854
474
478
480
481
482
3.678.361
3.662,246
3,660,750
3,673.487
3,683,270
3,571,874
3.652.91 1
3,663,881
3,660,751
3,675,111
6 ; 3,649,904
95 : 3,707^670
3,689.818
665
3,668,503
3,663,940
3,679,962
3,652,923
101 : 3,667.031
3.641.413
674
3,667,024
3.663,941
3,681,678
3,654,546
3,703,680
3.681 .671
3,673,484
3,665,286
3,686.560
3,675,115
109 ; 3,705,344
3.667.022
3,697,849
3,668,505
3.691.412
3,676.766
483
3.649,898
3,699,427
3,671,844
3.697.858
3.678,371
CLASS 324
484
3,638.091
675
3,649,900
3,675,109
19 : 3,638,096
3,681,679
489
3.707.661
676
3.657,630
3,681,674
20 : 3,644,819
3,686,561
.5R : 3,641,425
3,633,086
3,660,745
3,689,823
3,671,845
3,701,003
3,646,429
3.548.156
544
3.697,846
678
3,652,913
3,694.726
3,697,857
7 ; 3,696,287
561
3.651,392
684
3,679,957
3.697,851
21 : 3,688,180
8 ; 3,641.422
3^55 K394
564
3.663.879
685
3,636,429
3,697,852
3,694,730
3.663.948
3,651396
3,679,956
3,691,447
3,697,853
24 : 3,665,288
3.667.029
3.552,926
3.706.921
3,694,725
3,701,937
27MS : 3,691,449
3.668.510
3,663,952
565
3.633.087
3,706,924
3,702,961
27R : 3,633,092
3,679,961
3,667^035
3,634,746
3,707,663
3,702,963
3,654,542
9 : 3,633,093
3,679,971
3,643.146
687
3,638,093
3,705.340
3,654,543
3.634,751
3,681,580
568
3,648.143
696
3.641,415
3.706.023
3,670,236
3,638,102
3,681,683
3,668,498
3,644,817
3 ; 3,683.260
3.694,731
3,641,423
3,691,453
3.700.992
3,648,144
5 : 3.638.094
3,699,425
3,643,151
3,591,454
571
3.649.899
3,659,175
3,643,150
3,699,426
3,659,189
3,591,455
3.665,279
3.659.177
3.648,148
27 : 3,638,097
3,671,852
3,693,07!
3.665.499
3.660.746
3,648,149
28 : 3,665,502
3,675,114
3]593,072
3,671.839
3.660,747
3,651,393
32 : 3,671,847
3,679,964
3,699.428
3,671,840
3,662,245
3,656,047
43 : 3,638,098
3,697,850
3,701.005
3,676,760
3,665,284
3,662,247
3,648.151
3,597,861
3.705,345
3,693,064
3,671,841
3,681,675
44 : 3,683,266
3,697,862
.5 : 3,638,104
3.703.327
3,684.934
3,683,261
45C : 3,676,763
3.703.679
3,639,828
3.705.339
3.700,996
3,683,262
3,688,182
15 : 3.696.286
3,546,430
572
3,665,280
3,684,942
45R : 3,634,748
17 : 3.641.424
3.648,157
573
3,679,955
CLASS
> 320
3,694,727
3,638,099
3,656,052
3.557.730
3,662,242
3,701,001
3,638,100
3,663,949
3,671.855
574
3,676,761
1
3,652.914
3,703,676
3,663,944
3,665,291
1 : 3.638.105
575
3,689,819
3,654,537
3,704,408
3,665,289
3,670.233
3.638.105
576
3.693,066
3,659,178
3,705,341
3,665,503
3.671,853
3.659J92
577
3,703,674
3.671.842
3,707,665
3,683,263
3,675,116
3.701 [940
578
3,667,023
3,678.362
3,707,666
3,683,267
18 : 3,633,094
3 : 3.662.255
579
3,707.662
3.681.672
3,707,667
3,689,825
3,533,095
5 : 3,550,754
3.700.994
3.700.998
3,707,668
3,691,450
19 : 3,679,965
3,699,429
580
3,686,555
3.706,022
7 : 3,641,417
3,694,732
3,691,452
6 : 3,534.753
581
3,688,175
2
3,633,089
3,641,418
3,696,285
3,703,678
3,536,435
3,670,227
3,656,044
3,678,367
3,701,939
20 : 3,689,827
3.644,823
584
3,638,092
3,659,179
8C : 3,641,419
3,702.432
3,597,863
3,551,395
587
3,659,173
3,659,180
3,668,506
3.703.677
3,702,434
3,657,535
3,668,499
3.665,285
3,684,943
45S ; 3,657.634
21 : 3,646,427
3,705,025
588
3,656.043
3,673,485
8R : 3,654,539
47 ; 3,665,290
3,646,439
8 ; 3.557.537
3,660,743
3,675,108
3,657,632
3,667,028
3,596,288
9 : 3,641.427
3,662,243
3,679,958
3,665,287
3,670,237
22SC : 3,649,905
10 : 3.650.755
3,665,281
3,683,255
3,676,762
3,679,959
3,668,515
3.691.456
3.696,282
3,684,941
3,678,365
52 : 3,644,820
3.702,435
3.697.864
3,699,420 1
3,696,283
3,678,366
55 : 3,670.238
22T : 3,638.103
3.702,436
118
INDEX OF PATENTS, 1972
CLASS 324
-Con
43G : 3,649.908
62R
3.633,098
3.699.442
3.704.418
39
3.689.841
43R : 3,657,641
62
3,654,550
3,701.014
158P
3.644.829
42
3.633.105
13
3,686.563
3.663,953
3,675,122
99D
3.634.763
3.693.087
3.634.765
15
3,634.752
3,667.033
64
3.636,441
3.665.305
3,696.296
3.638.122
3,638.107
3.679.969
3,646,436
99R
3.686.568
3.702,439
3.644,830
3.694.733
3,697.869
3.665.302
3,697,871
158R
3,639,837
3,648.171
16R
3.693.073
3,697,870
3.676.775
3,704,415
3,678,384
3.649.915
3.697.865
3.701.007
65TC
3.634,757
102
3,633,101
158T
3,636.450
3,649.916
16
3.665.294
3.703.681
65R
3,634.758
103P
3,665.506
3.648.167
3,660,761
20CR
3.688.184
3.703,682
3.646.437
3,671,860
3.648,170
3.679,977
20R
3.649.907
43 : 3,643,155
3.656.056
3.694,748
3,659,198
3.683.278
20
3.654,548
44 ; 3,657,642
3.657.645
105
3,696,294
3,660,758
3.705.353
3.656.053
3,657.643
3.689.832
106
3.667.040
3,668,522
43
3.654.554
22
3.688.185
51 ; 3.633.096
3,699.436
3.668.520
3.689,838
45
3,667.047
24
3.641.428
3.639.833
3.699.437
3,668,521
3.707,677
3,699,447
26
3.665.504
3.641,430
65
3.636.442
3.693,084
158
3,651,401
46
3,678,390
28E
3.634.761
3,648,163
3.671.858
107
3,684,956
160
3,707,678
51
3,648.172
28R
3.668.516
3,651,399
66
3,681,686
110
3,648,166
161
3,673,496
3.660,762
3.681,681
3,652.929
3,699,438
115
3,638,114
162
3,643,158
3,694.751
29
3,659,193
3.659.197
3,705,347
3,648,175
3.668,524
53
3.646.580
3,662,256
3.662.259
67
3,704,413
3,652,934
3,681,690
3.662.267
3,678,375
3.665.299
71CP
3,688,191
3,657,649
163
3,704,417
3.665.311
3,694,734
3.668.518
3,689.833
3,683,275
166
3,691,462
54
3.665.312
29.5
3,638.108
3,679,970
3.706.030
3,689,835
168
3,652.937
55
3.665.313
3,656,061
3.689.830
71EB
3.638.111
1 17H
3,693,085
3.675.126
3.670.242
3,657,639
3.694,736
71PC
3.654.551
117R
3,689,836
169
3.636.451
3.678.391
3,660.759
3,696,291
7IC
3.633,099
118
3,679.975
3.643.159
3.688.195
3.676.770
3,699,431
71R
3,679,973
119
3,694.749
3.706.035
3.691.464
3.684,950
3,699,432
3,681.687
I21R
3.704.416
173
3.656.059
3.696,297
3,694,739
3,701,942
3.699.439
122
3.657.648
3.694.750
3,702,440
30B
3,648,158
52 ; 3,670,240
3.701,010
3.660.757
174
3.665,306
56
3,646,443
3,648,160
3,671,856
3,705,348
3.706.031
3,667,042
3.662,268
3,665,295
3.684.951
72
3,652,932
123R
3.644,828
3,678,386
3,693,088
30R
3,638,109
3.699,433
3,662.260
125
3,638.115
3,701,015
3.706,930
3,639,829
3,705,346
3.667.036
3,649,911
175
3,654,553
58
3.646,444
3,639,830
3,706,927
3.670,244
126
3,646,440
179
3,659.201
3,648,173
3,648.159
3,707,673
3,684,955
3,657.650
181
3,689,839
3,651,408
3,657,640
53 ; 3,704,411
3,694,743
3.686.569
3,706,036
3,671,865
3,657,731
54 : 3,678,376
3,707,674
3.691.460
182
3,638.120
3,684.964
3,701,006
3.693.077
72.5
3,646,579
3.701,944
3,665,308
3,701.018
31
3,644,824
55 : 3.667,034
3,676,776
~127
3,649,912
3,679,976
59
3.696,298
32
3,638,110
3,678,377
3,701,01 1
3,652.935
186
3,656.060
60
3,688,196
3,667,032
3,701,008
73R
3,636,443
3,706,032
3,665.309
63
3,641,435
3,676,769
57N : 3,693,076
3,646,438
130
3,667,041
3,675,127
3,662.269
33
3,634,754
57R : 3,634,755
3,667,037
132
3,634,764
188
3.681,693
3.683.279
3,639,831
3,636,439
3,670,245
3,686,570
3,688,194
64
3.639.839
3,676,771
3,636,440
3,676,777
133
3,649,913
3.641.436
3,683,272
3,643,156
3,705,349
3,656,057
CLASS 32S
3.648.174
3,706,938
3,646,432
73
3,633,100
3,663,958
3.657.655
34MA
3,706.026
3,651,400
3,643,157
3,670,246
1
3,668,525
3.668.526
34PS
3,641,429
3,663,954
3,649,910
3,702,966
3.675,128
3.684.965
3,662,257
3,663,955
3,665,303
3,705,350
3,691.463
3.701.019
34ST
3,636,437
3,670,243
3,678,379
137
3.652,936
2
3.681.694
3,701,946
34TA
3,659,195
3,689,831
3,699,440
3,657,651
3
3.636.452
65
3.634.766
34TK
3,679,968
3,699,434
77A
3,657,646
3.683,276
3.643.160
3.697.875
3,696,290
3,699,435
3,665,505
3,688,192
3.667,043
67
3,697.876
34D
3,652,927
3.704,409
77E
3,649,909
138
3,638,116
4
3,639,838
3,706,931
3,654,549
57 : 3,652,930
77K
3,634,749
140D
3,707,675
3,641,432
105
3.649.917
3,684,961
3,652,931
77R
3,634,760
I40R
3,636,447
3,667,044
3.659.203
34R
3,636,438
3,675,124
3,636.445
3,678,382
3,676,778
106
3.705.354
3,639,832
3,676,774
3,667,038
3,706,033
3,678,387
113
3.651.405
3,651,397
58A : 3,633,097
77
3,634,759
140
3.636,448
3,678,388
114
3.689.842
3,652,928
3,704,410
3,638,112
142
3.662.264
3,699,443
115
3,668.527
3,659,194
58B ; 3,693,078
78D
3,694,745
3.673.495
3,706,037
3,676,779
3,681,682
58R ; 3,683,274
78E
3,638,113
3,684,958
5
3,707,679
116
3,683.280
3,683,273
58. 5A ; 3,648,164
3,694,744
3.697,872
7
3,636,453
119
3.693.089
3,689,828
3,681,684
78F
3,636,446
146
3,638,117
8
3,641,433
121
3.701.020
3,697,866
3,693,079
780
3,696,293
3,638,118
9
3,684,962
130
3,657,656
3,699,430
3,693,080
78R
3,662,261
3,671,861
11
3,633,103
131
3,699,448
3,706,027
3,694,737
3,671,859
150
3,671,862
3,684.963
132
3.638.123
3,706,028
3,696,292
79D
3,686,565
151R
3,684,959
13
3.646,441
133
3.648.176
3,706,926
58. 5B : 3,639.834
3,704,414
3,691,461
15
3.657,652
137
3.644.831
3,707,671
3.688,189
79R
3,644,827
3,705,351
3,667,045
141
3.646.445
34S
. 3,665,296
58.50 : 3.688.188
3,670,241
152
3,689,837
3,706,929
3,648.177
3,665,297
58.5R : 3.701,943
3,681,689
I54PB
3,696,295
16
3,701,016
3.665.3 14
34
. 3,636,436
58.5 : 3,634.756
3,693,081
I54R
3,639,836
17
3,641,4 34
3.670.248
3,648,161
3.644.826
3,701,012
3,654,552
18
3,633,104
145
3.648.178
36
: 3,646,431
60C : 3.694,741
80
3,660.756
3,678,383
3,651,407
150
3.643.161
3,648,162
60R : 3,648,165
82
3,652,933
3,681,691
21
3,665.310
155
3.676.780
37
: 3,656,054
60 ; 3,646,433
83A
3,659,196
3,681,692
3,699,444
157
3.667.048
3,657,638
6I0S : 3,671,857
3,678,380
3,706,034
25
3,701.945
164
3.543.162
3,670,239
3,684,952
83D
3,634,762
155
3,693,086
28
3,660.760
3,649,918
3,673,493
3,694,742
3,663,956
156
3,638,119
3,670,247
3,667.049
3,675,118
6IP : 3,665,301
3,701,013
157
3,636,449
30
3,659.202
3,706,038
3,688,186
3,701,009
85
3,665.304
3,662,265
3.683.277
174
3.675,130
3,689,829
61R : 3.636.444
86
3.699.441
3,671,863
3.699.445
177
3,643.163
3,693,074
3.641.431
92
3,667.039
3,707,676
31
3.651.403
178
3.665,315
3,694,740
3.644.821
94
3.657.647
158MG
3,651,402
3.703,684
180
3,673.497
3,701,941
3.646.434
3.662.262
3,705,352
32
3.638,121
184
3.706,039
38
; 3,668,517
3.656,055
3.686.566
158D
3,648,168
3.651.404
185
3.633.106
40
: 3,651,398
3,657.644
95
3.678.381
3,659,199
3.686.571
186
3.644.832
3,688,187
3.665,300
3.691.459
3,659.200
3.688.193
187
3.679.978
3,693,075
3.675.120
3.694.746
3.665.307
33
3.706.928
302
3.689.843
3,694,735
3.675.121
3.694.747
3.668.523
38A
3.671.864
304
Re. 27.478
3,697,867
3.678.378
96
3.662.263
3.676.767
3.697.874
3.651.406
3,697,868
3.679.972
3.663,957
3.697.873
3.699.446
305
3.633.107
3,706,029
3,688,190
3,668.519
3,702.967
388
3,646,442
3.641,437
41
; 3,644,825
3,691,457
3,675,123
I58F
3,633,102
3,657.653
3.68I.69S
3,662,258
3,696,299
3.675.125
3,648.169
3,662,266
308
3.639.840
3,665,298
3,704,412
3.679,974
3.656.058
3.689,840
3.543.164
3,673,494
61 : 3,639,835
3,681,688
3.678.385
3,701,017
3.565.316
3,676,772
3,681.685
3,686,567
3.684.960
3,707,680
3.593.090
3.676,773
3.684,953
3,693,082
3,701.021
38R
3,649.914
3.704.419
3,686,564
3.684.954
98
3.634.875
3.702.437
3.678.389
3.705.040
3,707,672
628 : 3.646.435
3.693.083
3.702.438
38
3.667.046
312
3.683.281
CLASSIFICATION OF PATENTS
119
CLASS 32S-Con
3,659,206
3,691,472
3,681,701
3,548,185
3,699.469
3,665,508
3,594,758
3,701,028
3,686,578
30R
: 3,633,120
315
: 3.665,507
3,678,395
3,700,93 1
168
; 3,652,944
5.5 : 3,633,118
3,538,131
3,679.979
3,681,697
72
3,634,741
3,668,533
3,675,140
3,645,465
3,688.197
3,706,042
3,663,883
171
: 3,659,213
3,676,788
3.673.507
3.702,968
450
; 3,705,355
75
3,634,759
177
: 3,693,101
3,678,401
3,684.972
318
: 3,701,022
451
: 3,694,756
91
3,701,029
181
; 3,676,784
3,684,970
3,684,973
319
: 3,665,317
452
: 3,657,654
92
3,634,876
3,699,460
3,685,579
31
: 3,673.509
3,673,498
3,667,052
93
3,705,357
188
: 3,644,837
3,693,104
3.583.293
3,691.465
455
: 3,671,869
104
3,662,272
3,693,102
8 : 3.659.216
3.701.035
3.693,091
3,676.781
105
3,649,923
196
: 3,648,183
9 : 3,635.452
34
; 3.646.455
3,693,092
3,699,456
109
3,641,443
207
: 3.559,214
3,538,129
3.673.510
3,693,093
3,701,951
110
3,670,249
3,568,534
3,649,924
35
: 3,678,407
320
: 3,636,454
458
; 3,646,450
3,705,358
210
: 3,673,504
3,668,538
38M
: 3,639,851
3,638,125
3,704,423
1 1 1
3,567,054
227
; 3,638,127
3,678,402
40
: 3.633.121
3,646,446
459
: 3,643,168
lis
3,534,770
228
: 3,639,849
3,681,703
3.655.334
3,660,764
3,562,271
I 16
3.639,843
3,641,445
3,694,760
3,675,144
3,675,129
3,686,575
117
3,676,783
229
: 3,667,058
3,707,684
43
: 3.554.565
3,681,696
461
: 3,651,411
3,683,284
3,588,203
10 : 3,548,185
3.668.544
3,689,844
3,693,094
1 18
3,646,453
230
. 3,702,959
3,656,065
3,676.791
321
: 3,646.447
464
: 3,679,980
120
3,652,943
233
: 3,651,417
12 ; 3,693,105
44
3,673,51 1
3,686,572
465
; 3,554,557
123
3,597,880
3,667,059
3,699,454
51
3,595,305
3,701,947
3,705,356
124
3,575,134
3,683,287
13 : 3,549,925
52
3,676,792
322
; 3,671,866
466
: 3,594,757
127
3,636.459
234
3,689,847
3,563,887
53
3,646,467
323
: 3,633,108
469
: 3,688,199
3,641,444
253
3,560,770
3,675,141
3,655,333
3,667,050
470
; 3,633,111
3,646,454
267
3,688,204
3,678,403
56
3,645,581
3,694,752
3,565,318
3,552,942
3,688,208
57
3,652.952
324
: 3,699,449
3,655,319
3,554,560
CLASS 329
15 : 3.552.947
3,702,971
326
: 3,646,448
3.671.870
3.660,759
3,552,948
51A
3,536,465
329
: 3,669,511
3,701,025
3,667,055
SO
3,634,773
3,657,734
63
3,686,581
3,675,131
3,704,424
3,701,952
3,639,850
3,683,289
69
3,633,122
3,701,023
473
; 3,673,500
129
3,668,529
3,646,458
3,583,290
3,538,132
3,701,948
3,689,845
3,671,875
3,645,459
3,597,882
81
3,693,109
3,704,420
474
: 3,678,396
130
3,639,844
3,551,418
3,699,465
85
3,536,466
330
: 3,643,165
476
: 3,651,412
3,593,098
3,673,505
3,699,465
3,656,831
332
: 3,641,438
3,581,698
133
3,534,771
3,679,981
17 : 3,657,662
3,701,035
3,701,949
478
. 3,633,112
3,644,835
3,579,982
3,658,539
86
3,679,986
344
: 3,643,166
3,560,765
3,646,455
101
3,651,419
3,570,253
97
3,673,5 12
346
: 3,649,919
3,665.320
3,651,415
3,659,215
3,575,142
102
3,563,889
347
: 3.691,466
3,555,321
3,556,063
102
3,545,450
3,693,105
104
3,638,133
348
: 3,654,555
479
3.699,457
3,657,659
3,581,702
3,593,107
107
3,648,190
352
: 3,668,528
3,705,933
3,575,136
103
3,657,060
3,699,467
3,670,254
361
: 3,644,833
492
3,651.413
3,683,285
3,673,505
3,701,031
3,679,987
362
3,656,062
3,688,201
3,676,785
18 : 3,541,448
3,701,037
363
3,634,767
CLA5
S 326
3,688,202
3,702,442
3,560,772
124R
3,667,065
3,639,841
134
3,659,210
104
3,656,064
3,553,888
3,675,145
3,641,439
39
3,691.448
3,553,884
3,560,771
3,668,540
3,701,038
3,649,920
3,571,876
3,567,061
3,675,143
124
3,649,927
3,652,938
CLAS
S 328
3,678,399
3,670,250
3,586,580
3,654,566
3,660,763
3,686,575
3,675,139
3,701,032
3,581,704
3,667,051
1
3,676,782
3,593,099
3,683,288
19 : 3,551,420
134
3,541,451
3,683,282
3,706,934
3,599,461
3,684,969
3,665,329
142
3,686,582
3,691,467
3
3,555,322
137
3,706,044
3,697,881
21 : 3,633,119
146
3,694,754
3,693.095
5
3,683,283
138
3,534,772
3,705,359
3,648,187
149
3,581,705
3.699.450
13
3,697,877
139
3,707,683
109
3,570,251
3,693,108
155
3,557,663
364
3,701,024
14
3,541,442
140
3,636,450
110
3,665,328
3,701,033
3,594,765
367
3,652,939
3,549,922
3,541,445
3,579,983
3,701,955
175
3,659,217
3,699,452
3,657,557
3,653,885
3,705,350
3,705,936
176
3,641,452
368
3,699,451
3,559,207
142
3.684,958
112
3,543,172
3,707,685
185
3.679.989
3,707,681
3,560,756
143
3,644,836
3,570,252
22 : Re. 27,454
192
3.548.191
370
3,670,275
3,665,323
3,581,699
3,699,462
3,678,404
207P
3.559.218
373
3,633,109
3,702,441
144
3,533,116
117
3,578,364
23 ; 3,567,064
3.568.545
3,659,204
15
3,660,767
3,675,137
122
3,654,564
3,658,541
3,671,878
3,694,753
3,701.026
3.681,700
3,657,661
3,558,542
3,671,879
3.703.685
17
3,697,878
145
3,646,455
3,676,786
24 : 3,636.454
3,678,408
374
3,693,096
3,701,027
3,591,473
3,704,426
3,565,330
3,584,975
377
3,694,754
25
3.671.871
3,704,425
126
3,638,128
3,694,761
379
3,636,455
26
3,650.758
146
3,539.845
3,641,447
3,694,762
CLASS 331
383
3,641,440
29
3,633,113
3.665.325
132
3,688,205
3,705,047
3,646,449
3,536,457
3,673,502
134
3,701,030
26 : 3,643,173
lA
3,639,852
389
3,643,167
31
3,559,208
147
3,546,457
142
3,667,062
3,648,188
3,544,840
390 •
3,662,270
32
3,636,456
3,558,530
145
3,699,463
3,578,405
3,651,422
392
3,678,392
33
3,553,882
148
3,557,660
162
3,693,103
28 : 3,665,331
3,657,654
3,694,755
35
3,554,558
150
3,643.169
192
3,646,461
3,701.034
3,650,781
395
3,686,573
37
3.673,501
3.652.945
3,652,946
3.702.443
3,675,793
397
3,699.453
39
3,693,097
3,668,531
3,652,274
3,702.444
3,681,706
398
3,673,499
42
3,706,043
151
3,636,458
3,668,535
3,705,937
3,688,210
3,696,301
44
3.651.414
3,639,846
198
3,548,184
29 : 3,634,775
3,688,211
399
3,648,179
3,651,415
3,654,561
204
3,588,205
3,636,453
3,689,849
404
3,688,198
46
3,644,834
3,654,562
3,641,449
3,691,474
408
3,704.421
3.691.469
3,659,211
CLAS
S 330
3,655,332
3,697,884
410
3,671,867
48
3,633,114
3,662,273
3,676,789
3,701,039
3,678,393
3,678,398
3,665,326
lA
3,652,275
3,678,406
IR
3,575,145
421
3,686,574
55 :
3,657,053
3,667,056
3,662,276
3,597,883
2
3,662,277
3,699,454
3,571,872
3,668.532
2
3,667,063
3,699,468
3,696,306
422
3,704,422
3,575.133
3,675,135
3,579,984
30D : Re. 27, 351
3
3,657,066
3,706,041
3.696,303
3,686,577
3,702,970
3.638,130
4
3,535,467
423
3,675,132
58
3,691,470
3,699,459
3
3,644,838
3,641,450
3,535,468
3,678,394
59
3,648,180
155
3,557,732
4
3,675,787
3,646,464
3,588,212
3,678,397
3,648,181
3,701,953
3,678,400
3,649,926
8
3.675,147
3.699,455
3,701,954
3,705,935
3,688,207
3,651,421
3,688,213
430
3,641,441
60
3,699,458
155
3,667,057
4.3
3,646,462
3,652,949
3,591,475
3,701,950
61
3.639,842
160
3,639,847
3,652.951
3.652,950
3,597,885
432
3,696.302
3.554.559
3,648,182
3,657,733
3,550,773
10
3,549,928
438
3.706.932
3,657,658
163
3,643,170
3,668,536
3,660.774
1 1
3,676,794
445
3.633,1 10
3,697,879
3,665,327
3,668,537
3,568,543
3,694,766
3,651,409
62
3,588,200
3,675,138
3,706,939
3,671,877
3,703.686
3,659,205
3,591.471
165
3,643,171
4.5
3,663,886
3,573,508
3.705,361
3,671,868
63
3.633,115
3.693,100
3,705,046
3,676,790
14
3.638.135
446
3,634.768
3,646,451
3.706,045
4.6
3,634,774
3,584,971
17
3.657.655
3,638,126
3,646,452
166
3,633,117
3,679,985
3,684,974
3.662.278
3,651,410
3,665,324
167
3,639,848
4.9
3,646,453
3,688,209
22
3.584.976
3,652,940
3,671,873
3,654,563
3,694,759
3,689,848
25
3.534.776
3,652,941
3,584,967
3,659,212
5
3,636,461
3,594,763
3.670.255
3,654,556
3,689,846
3,673,503
3,644,839
3,696,304
36C
3.679,990
120
INDEX OF PATENTS, 1972
CLASS 33
— Con.
3,660,780
3.668.551
3.652.956
3.697.897
73C
3.659.232
3,662,279
3.680.002
3.659.225
21A ; 3.633.130
3.688.224
41
3,636,469
3,662,280
99
3.659,222
3,663.897
3.656 070
3.706.948
44
3.701,040
3.662.281
100
3,668,552
3,668,558
3.668,567
73R
3.649.934
3,706.049
3.662,282
101
3.638,141
3,691.482
3.697.898
3.671.888
47
3.693,110
3,662,284
3,644.843
3,691,483
21R : 3.646.481
3.688.225
51
3,639,853
3.663.890
3.699,475
3,691,484
3.654,571
3.691.487
3.671,880
3.663.891
3,704,429
3,699.478
3.654,572
3.693.115
S3
3,706,048
3.663.892
107A
Re.27,293
9R : 3.668.559
3.681.714
73S
3.644.850
56
3,633,123
3,663,893
107G
3,634.780
3.668,562
3.686.589
3,678.433
57
Re.27,394
3,665,335
3,651,426
3,676,802
22F : 3.633.131
3.681.716
3.660,775
3.665,336
3.657.666
3,678,413
i.634.784
73W
3.639.862
3,671,881
3.665,337
3.668.553
3,686,588
3.660.784
3.648.200
3,686,583
3.665,338
3,691,479
3.693.113
22R : 3.634,783
3.657.670
59
3,667,067
3,667,068
3,691.481
3.697.892
3,641.465
3.673.522
61
3,649,929
3,668,546
3.693,118
9T : 3.697.891
3.646.482
3.680.012
62
3,679,991
3,668,547
3,694.771
3.701,053
3.654.573
3.696.314
64
3,681,707
3,668,548
3.702.445
3,706,943
3.678,4 17
73
3.634,788
65
3,636,470
3,668,549
107R
3,639,857
9 : 3.638,142
23 : 3.706,053
3.648,199
3,656.066
3,668,550
3,659,223
3,641,468
24R : 3,696,312
75
3.704.434
3,683,294
3,670,256
3,662,285
3,659,226
24.1 : 3,686.590
76
3.660.787
3,701,041
3.670,257
3,665.339
3,668,560
3.707.688
3.671.889
3,707,686
3.670,258
3,665.340
IID : 3,643,180
24.2 : 3.646,486
79
3.638.144
66
3,651,423
3,670.259
3,665,341
3,652,957
3,680.006
3.638.147
3,679,992
3.670.260
3.668.554
3,706.944
26 : 3.656.071
3.639.863
69
3,697,886
3,670,261
3.668,555
1 IR : 3.688.221
3.678.418
3.652.958
74
3,638,136
3,670,262
3,673,514
14 : 3.648.195
28R ; 3.673,520
3.668,571
75
3,688,214
3,670,263
3,683,298
3.670.266
3.673,521
3,706.949
76
3,706,940
3,671,882
3,688,219
16R : 3.656.069
3.706,054
80R
3.643.183
78
3,652,953
3,671,883
3,701,049
3.675.161
3.706,947
3,643.184
3,659,219
3,673,513
3,701.050
3,697,893
28 : 3.660,785
3.644.851
3,675,148
3,675,150
3,702.977
3,699.479
3,699,480
80
3.697,900
3,679,993
3,675,151
107T
3.701.051
16T : 3,641,463
29 ; 3,634,785
81A
3,659,233
3,681,708
3.675,152
108B
3.639.859
3,648,196
3,639,860
3,665,347
3,706,941
3,675,153
I08D
3.634,781
3,671,884
3,643,182
3,676,807
86
3,684,978
3,675,154
3,680,003
17 ; 3,643,181
3,660,786
8IB
3.668.572
94
3,662,283
3,675,155
108R
3,639,858
3,706,945
3,662,292
3,702.979
3,675,149
3,675,156
108
3,662,286
18 : 3,636,477
30R : 3,633.132
81R
3.646.484
3,679,994
3,675.157
109
3,665,342
3,651,429
3,651,431
3,652.959
3.701,957
3.676,795
3,668,556
3,705,364
3,662.293
3,663.900
3,702,972
3,676,796
3,675,158
19 : 3,680,004
3,668,569
3.680.013
94.5PE
3,702.973
3,676,797
3,675,159
23 : 3,675,162
3,675.163
3.693.116
94. 5D
3,704,377
3,676,798
110
3,641,460
3.706.946
3,680,007
3.693.117
94.5G
3,706,942
3,676,799
3,663,894
30 : 3,638.143
3,680.008
81
3,634.789
94.5H
3,702,975
3,678,409
111
3,633,128
31T : 3,668,561
3.696.313
828
3,634.790
94.5T
3,702,974
3,678,410
3,659,224
3.673.515
3,699,481
3.657.671
94.5
3,633,124
3,678,411
3,676,800
38 : 3.662,290
3,702,448
3.703.689
3,633,125
3,679,995
3,688,220
43B : 3,636,478
3,706,055
82R
3,681.713
3,633,126
3,679,996
3,693,111
51M : 3,663,896
3.707,689
82
3,688.226
3,633,127
3,679,997
3,693,112
813.2 : 3,659,209
30 ; 3,649.933
83R
3.636.480
3,634,777
3,679,998
3,694,772
3,654,574
3,701.959
3,634,778
3,679,999
3,702,446
CLASS 333
3,654.575
83
3.676,808
3,634,779
3,680,000
3,705,362
3.668.568
84M
3.638.148
3,636,471
3,680,001
112
3,668,557
1 : 3,634,782
3.670.270
3.651.434
3,636,472
3,681,709
3,678,412
1.1 ; 3,636,479
3.670.271
3.686,594
3,636,473
3,681,710
3,681,711
3,651,430
3.671.887
3.697.901
3,636,474
3,683,295
3,694.773
3,662,291
3.680.009
3.697.902
3,638,137
3,683,296
113A
3.704.430
3.668,563
3,688.222
84R
3.668.573
3,638,138
3,683,297
3,706,052
3,670,267
3,697.899
3.681.717
3,638,139
3,683,300
113R
3,644,844
3,673,518
3,699,482
3.691.488
3,638,140
3,684,979
3,665,343
3,676,803
31A : 3,648.198
95A
3.659.234
3,639,854
3,684,980
3,670,264
3,684,983
3.654.576
3.701.060
3.639,855
3.686,584
3.675,160
3,701.054
3,680.0l0
95R
3.648.201
3,641,453
3,686,585
3,694,774
5 : 3.673.516
3,681.715
3.678.420
3,641,454
3,686,586
3,696,311
6 : 3.668,564
3,698,008
95S
3.668.574
3.641,455
3,688,215
3,702,978
3,668,565
3,701,058
3.683.299
3,641,456
3,688,216
116M
3,652,955
3,673,519
31R : 3,646.483
3.703.690
3,641,457
3,688,217
3,657,667
3,680,005
3,705.366
96
3.639.864
3,641,458
3,688,218
3,670,265
7 ; 3.659.227
31 ; 3,634.786
97R
3.656.072
3,641,459
3,689,850
3,701,052
3.678.414
3,656,179
3.663.901
3,643,174
3.689,851
I16R
Re. 27,428
3.693.114
3,689,852
3,681.718
3,643,175
3,691,476
3,641,461
3.694.775
32 : 3.675.164
98BE
3,686,596
3,643,176
3,691,478
3,665,344
3.697.894
33 : 3.651.432
98P
3.646.485
3,643,177
3,694,767
3,676,801
3.701.055
3.662.294
3.675.165
3,643,178
3,694,768
3,684,981
8 : Re.27.299
70CR : 3.665.346
3.701.061
3,644,841
3,694,769
3,699,476
3.671.885
70A : 3,668.570
98R
3.649.935
3,644,842
3,694,770
116
3,697,890
3.673.517
3.701.059
3.651.435
3,646,468
3,696,307
117R
3,636,475
3.697.895
70R : 3.680,011
3.654.577
3,646,469
3,696,308
3,641,462
3.701.056
70S . 3,636.481
3.660,788
3,646,470
3,696,309
3,646,477
9 : 3.678.415
3.644.848
3.676.809
3,646,471
3,696,310
3,663,895
10 : 3,641,464
3.678.419
3.686.59S
3,646,472
3,697,887
3,686,587
3,646,479
3.701.958
98S
3.644,852
3,646,473
3,697,888
117
3,662,287
3,659.228
70T ; 3.651.433
99S
3.663.902
3,646,474
3,697,889
142
3,699,477
3.660.783
3.663,899
3,646,475
3,699,470
145
3,681,712
3.701.057
3.691.486
CLASS 334
3,646,476
3,699,471
153
3,651,427
11 : 3.654.570
70 : 3.686.591
3,648,192
3,699,472
173
3,651,428
3.657.668
71 : 3.633.133
7
3.634.791
3,648,193
3,699,474
174
3,705,363
3.670.268
3.638,145
3.662.295
3,648,194
3,701,042
175
3,644,845
3.691,485
3.639.861
15
3.644.853
3,649,930
3,701,043
176
3,690,546
12 : 3,697,896
3.644.849
3,649,937
3,649,931
3,701,044
177R
3.704,431
3,705.365
3,656.180
3.6S2.960
3,651,424
3,701,045
177V
3.684,982
14 : 3.665,345
3.659.230
3.673J23
3,651,425
3,701,046
180
3.643.179
17 : 3.644.847
3.686.592
3.678.421
3,652,954
3,701,047
183
3.684.977
3.648.197
3.686.593
47
3.648.202
3,654,567
3,701,048
3.704.432
3.668.566
3.699.-83
51
3.697.904
3,654,568
3,701,956
3,678,416
72 : 3.633.134
55
3.689.853
3,654,569
3.702.976
CLAS
S332
3,694,776
3.634.787
94.5
3.660.779
3,656,067
3.703.687
18 : 3,633.129
3.638.146
3,656,068
3.704,427
1
3.660,782
3.646.480
3.659.231
CLAS
S 335
3,657,735
3,704,428
3,703.688
3,657,669
3,676,805
3,659,220
3,706,050
2
3,649,932
3,659,229
3.676.806
1
3.697.905
3,659,221
3,706.051
3
3,662,289
3,663.898
3,688.223
S
3.681.719
3,660,776
3.707.687
3,702,447
3.670. :6«
3.697.903
3.689.854
3.660,777
95 5 : 3.691.477
7
3,636,476
3.67 1,88(1
3,699,484
6
3.636.482
3,660,778
96 : 3.639,856
7.51
3.644.846
3.676.804
3.704,433
7
3.688.227
CLASSIFICATION OF PATENTS
121
CLASS 33S-Con
3.697.907
274
3.639.871
187
3,644,859
215
3,705,374
41
3.676.821
202
3.668.578
3,701.066
3,688,236
224
3,633,141
42
3.697
919
8
3,646,4«7
3.681.722
276
3.694,783
189
3,676,813
3,684,995
49
3.688
242
10
3.706.056
3.688,234
277
3,652,965
192
3,634,878
232
3,691,500
52
3.536
493
13
3.651.436
203
3,652,962
284
3,662.303
3,660,791
244
3,636,491
53
3.548
212
16
3.646.488
204
3,670,273
3,678,436
3,663,9 14
3,657,679
61
3.654
580
3.663,903
3,684,988
285
3,643,195
3,668,588
3,663,915
66
3.686
607
3.702.980
205
3,636,484
3,646,492
3,670,277
246
3,699,491
69
3.63 3
145
18
3.639.865
3,636,485
3,668.582
3.691.497
252
3,644,861
3.699
492
3.689,148
3,639,868
291
3.693,126
3.696.315
258
3,673,534
90
3.662
313
20
3,703,69 1
3,644,855
295
3,665,354
3.701,961
262
3,706,063
92
3.693
062
21
3,657.672
3,652,963
296
3,697,910
197
3.706,061
265
3,665,361
95
3.691
503
22
3.671.890
3,652.964
297
3,662,304
200
3,638,156
290
3,662,310
99
3.641
470
23
3,706.057
3,656,181
299
3,675.174
3,659,240
305
3,680,020
3.583
307
26
3.680.014
3,673.526
302
3.634.797
205
3,676,814
308
3,657,680
108
3.703
698
35
3.646,489
3.675.169
3.699.487
3,691,498
311
3.648,214
121
3,697
920
3,659,235
3.676.81 1
3.706.059
3,697,913
312
3,680,021
122
3,648
215
49
3,699,485
3.676,812
304
3.678.427
206
3,634.800
315
3,680,022
128
3,641
471
52
3.673,524
3.691,490
306
3,665,355
3,648,207
317
3,654,578
3,701
963
58
3,643,185
3,701,064
208
3,648,208
319
3,656,182
131
3,671
914
3,646,490
206
3,656,074
CLASS 336
3,671,906
3,668,592
3,697
921
3,697.906
3,660,789
3,689,862
3,668,593
132
3,676
822
59
3.683,301
3,678,424
5
3,641,467
210
3,662,308
322
3,665.362
3,699
493
3,693,119
3,689,859
3,671,901
3,668.586
334
3,633,142
139
3,676
823
61
3,681,720
3,693,123
20
3,648,205
212
3,658.589
3.686,605
142
3,648
215
3,681,721
3.702,449
55
3,663,909
213
3.670.278
346
3,656,081
143
3,648
217
3.684,985
3,705,369
57
3,659,239
3,680,017
347
3,673,535
150
3,657
688
61. HE
3,703,628
207
3,639.869
3,663,910
217
3,670.279
3,676,817
3,657
689
63
3,689,855
3,644.856
58
3,668,583
220
3.648.209
3,683,304
153
3,639
877
68
3,662,299
3.665,348
3,651,438
3,668,579
3,684,992
3,686,598
221
3,680.018
348
3,660,793
3,675,178
154
3,657
3,673
690
539
3,688,228
3,673,527
60
3,668,584
CLASS 337
3,706,952
160
3,648
218
78
3,634,793
3,675,170
3,691,492
354
3,670,283
162
3,643
198
91
3,638,149
3,678,425
3,702,452
1
3.703.693
359
3,683,305
3,654
581
97
3,662,300
3,681,723
62
3,697,914
2
3.665.359
360
3,670,284
3,676
824
106
3,680.016
3,681,724
3,702,453
3
3.681.729
361
3,665,363
3,683
308
112
3,649.938
208
3,649,936
65
3,649,939
4
3.671.907
366
3,633,143
3,685
508
3.662.301
209
3.644.857
3,691,493
6
3.638.157
3,656,082
3,696
318
3.670.272
3.697,908
69
3,638,155
7
3.688.237
367
3,662,311
3,701
070
3.678.422
210
3.634,796
3,660,790
21
3.644,860
370
3,643,197
163
3,652
314
119
3.643.186
3.652,966
3,688,232
3,670.282
377
3,680,023
3,697
922
126
3,671,891
3,657.674
70
3,673,530
3.699.489
380
3,649,943
172
3,643
199
128
3,693,120
3.657,675
3,675,175
31
3.651.440
3,668,594
173
3,644
855
3,694.777
3,659,236
3,684,991
41
3.634.801
392
3,673,536
174
3,639
878
131
3,651,437
3.671,894
3,686,600
49
3,638,158
393
3,691,501
3,652
970
3,699,486
3,673,528
3,691.494
51
3,668,590
396
3,663,916
3,652
317
132
3,639,866
3,684,987
3,702,451
54
3,671,908
401
3,660,794
3,684
998
3,643,187
3,684,989
3,705,371
62
3,703,694
404
3,641,469
3,691
504
3,643,188
3,688,231
73
3,665,356
66
3,675,177
408
3,644,862
175
3,670
285
3,643.189
3,689,860
3,665,357
3,686,601
409
3,681,732
178
3,633
146
3.643.190
3,694,781
83
3,636,488
3,686,602
180
3,634
805
3.648.203
3,697,909
3,668,585
70
3,656,078
CLASS 338
3,639
879
3,673.525
211
3,663,907
3,683,302
74
3,697,915
3,660
796
133
3,689,856
212
3,633,137
84
3.639.872
77
3,673,531
2
3,639,875
3,665
364
^
3,702,981
3,643,191
3,643,196
3,702,454
3,654,579
3,670
286
135
3,633,135
3,671,895
3,656,077
78
3,659,241
3,676,818
3,694
788
3,636.483
3,701,065
3,662,305
92
3,681,730
3,697,917
3,703
699
3.701,062
213
3,638,152
3,671,902
93
3.636.490
3
3,697,918
181
3,676
825
138
3,663,904
3,643,192
3,678,428
100
3,665,360
4
3,662,312
182
3,657
691
140
3,668,575
3,668,580
3,697,911
101
3,634,802
3,706,953
183
3,639
880
146
3,701,063
3,671,896
3,699,488
3,701,962
5
3,696,317
3,671
915
151
3,633,136
3,671,897
87
Re. 27, 363
102
3.656,079
7
3,683,306
3,676
826
3,688,229
3.702.450
90
3,681,728
3,660,792
12
3,673,537
3,576
827
153
3,634,794
215
3,638,153
3,701,067
3,673,532
13
3,639,876
3,593
129
3,638.150
216
3,638,154
92
3,634,798
3,701,068
15
3,636,492
190
3,539
881
3,638,151
3,652,967
3,634,799
1 1 1
3,656,080
17
3,651,442
3,665
365
3.644,854
3,665,351
3,644,858
3,670,280
3,680,024
3,675
179
3,668,576
3,668,581
3,670,276
112
3,670,281
18
3,684,996
196
3,673
540
3,707,690
3,691,491
94
3,636,489
123
3,634,803
3,707,695
3,578
434
154
Re. 27, 315
217
3,633.138
3,707,692
3,691,499
19
3,633,144
198
3,568
597
3,639,867
3.657.676
96
3,657,677
124
3,694,787
20
3,638,159
200
3,663
918
3,665,349
219
3,636,486
3,665,358
134
3,676,816
3,689,863
202
3,704
436
3,671,892
3.651,439
3,671,903
139
3,659,242
25
3,644,863
214
3,644
866
3,678,423
3,656.075
3,683,303
3,707,694
3,644,864
3,580
027
3,701,960
3.662,302
3,686,599
140
3,652,969
3,646,494
3,683
309
159
3,676,810
227
3.681.725
119
3,662,306
3,676,815
3,673,538
3,691
505
164
3,675,166
228
3.671.898
123
3,668,587
3,684,994
28
3,663,917
237
3,588
238
165
3,689,857
3.680,015
132
3.649.940
146
3,671,910
3,681,734
238
3,594
789
169
3,693,121
3,681.726
3,649.941
159
3,678,430
32H
3,657,686
252
3,557
692
3,694,779
3,693,124
3.663.911
3,706,062
3,662,315
256
3,638
161
170
3,634,795
229
3,659.238
3,671,904
160
3,671,909
3,665,366
3,694
786
3,648,204
3,705,370
133
3.689,861
3,701,069
3,676,828
260
3,649
944
174
3.693.122
230
3,686,597
3,697,912
3,705,373
3,680,026
262
3,681
737
3.706.058
3,694,782
134
3,694,784
161
3,648,210
3,684,997
263
3,678
435
176
3.652,961
231
3,665,352
3,703,692
3,673,533
32R
3,657,685
274
3,568
598
179
3,656,073
232
3,675,171
136
3,671,905
3,680,019
3,668,596
280
3,597
923
3,671,893
234
3,673,529
3,684,993
3.697.916
3,676,819
289
3,668
599
3.675.167
3,678,426
3,694,785
163
3,649,942
3,681,733
308
3,680
028
186
3,705.367
240
3,643,193
3,707,693
3,706,951
3,681,735
309
3,649
945
188
3.689.858
3,656,076
147
3,691,495
166
3,671,911
3,681,736
312
3,559
245
190
3.641.466
253
3,671,899
3,706,060
3,681,731
3,691,502
317
3,691
505
191
3,659.237
3,681,727
150
3,691,496
3,693,128
3,703,695
320
3,538
162
192
3.662.288
255
3,633,139
160
3,648,206
185
3,639,874
32S
3,706,064
3,668
600
3,668,577
3,634,877
3,657,678
3,678,431
32
3,657,687
322
3,683
361
3,707,691
3,704,435
3,693,127
186
3,651,441
3,660,795
329
3,543
200
193
3,705,368
257
3,639,870
170
3,652,968
187
3,639,873
3,680,025
334
3,680
029
195
3,663,905
3,675,172
3,678,429
201
3,678,432
34
3,671,912
3,663,906
258
3,665,353
178
3,646,493
3,686,603
3,676,820
CLAS
S 339
3,665,350
260
3,643.194
3,662,307
3,686,604
35
3,671,913
197
3,646,491
3.670,274
3,663,912
202
3,648,211
3,686,606
2R
3,680,030
198
3,675,168
268
3,675.173
179
3,663,913
3,659,244
3,703,696
3
3,684,999
199
3,657,673
270
3,636,487
182
3.633,140
3,662.309
3,703,697
4
3,701,071
200
3,684.986
271
3,663,908
3,675,176
3.699,490
3,705,375
5L
3,701,072
201
3,688,230
3,693,125
3,705,372
206
3,634,804
36
3,638,160
5P
3,701,073
3,691,489
272
3,671,900
183
3,688,233
3,696,316
38
3,668,595
8PB
3,652
972
122
INDEX OF PATENTS, 1972
CI-ASS 339-Con.
3,676,830
3.706.955
108TP
; 3,644,877
3.693.138
3,696,328
3,683,312
57
3,686,521
3,699.501
213T
; 3.634.817
3,701,089
8A
3,654,582
3,685,613
72
. 3,583,316
1 IOC
: 3.656.089
3.556.092
3,701,090
8L
3,683,310
3,686,614
73
3,576,835
llOR
: 3.646,503
3.581,742
3.705.381
8R
3,649,946
3,688,240
74R
3,638.167
3.654.589
217R
: 3.676.838
3,705.068
8
3,652,971
3,704,437
3.548.221
111
: 3,652.975
3.683.321
3T
: 3,560,807
lU
3,639,882
22B
: 3,634,810
3,658.610
3,654.590
3.686.522
3.5
: 3.700,303
3,641,472
3,650,820
3,670,288
3.663.928
3.689.870
4E
: 3,668.617
12R
3,670.287
3.683,313
3,671.922
3.658.614
3,593.139
4R
; 3.706.962
12V
3,665,509
22R
: 3.634.809
3,676,831
3,678,442
217S
: 3.636,503
5MP
: 3.706.965
HP
3,636,495
28
: 3.662.319
75MP
3.636.499
3,691,511
3,641,483
5C
; 3.659.255
3,685.000
3.563.924
3,539,888
3,697,932
3,643,211
3.665.379
14R
3,634,806
3.591.510
3,655,369
112R
: 3,651,448
3,544,879
5D
; 3,706,963
3,636,494
3,706.955
3.655,370
113
; 3,659,252
3,556,093
5R
: 3,638.174
3,639,883
29B
: 3.678.438
3,670,290
1 14
; 3,644,876
3,655,378
3,648.226
3,639.884
29R
: 3.660.797
3,683,317
3,683,331
3,678.448
3,656.096
3.641,473
30
: 3.705.376
3,693,135
3,704,440
3,697.934
3.656.097
3,643,203
32R
; 3.675,181
3,697,929
116R
: 3,541,480
3.697.935
3.650.808
3,644.867
33
: 3,675,829
75M
3,645,501
116
: 3.533,154
3.701.957
3.673.555
3,646,495
3,702,983
3,648,223
117R
: 3,533,155
218R
; 3.563,931
3.706.964
3,646,496
36
: 3,533,150
3,675,832
I18R
; 3,636,501
3,581,743
6R
: 3.544.881
3,648,222
3,639.885
75P
3,643,202
119C
: 3,689,858
3,705,380
3.657,693
3,649,947
3,641.476
75R
3,639,889
119L
: 3.678,443
220R
: 3,573,549
3,665,380
3,654,584
3,652,974
3,668,611
121
: 3,705,377
3,675.188
3.676.839
3,659,246
3,660,798
75T
3,594,791
126RS
: 3,660,802
220T
: 3,704.441
3.591.514
3,663,919
3,562,296
79
3,544.873
3,675,185
221R
: 3.559,254
7 PC
: 3.673.556
3,668,601
3.701.079
88R
3.633.151
I26R
: 3,541,481
3,675,189
7R
: 3.596.329
3,668.602
37
. 3,562.320
3.659,249
3,706,957
3.699,505
7
: 3.644.882
3.668.603
38
3,686,616
89C
3,644,874
130C
: 3,678,444
3,703.701
3.659.256
3,671.916
39
3,636,498
3,546,502
135
: 3,638,170
223R
3,634.818
8R
: 3.670.299
3.673.542
3,656,083
3.573,546
136
: 3,685,005
3,654,594
3,691.515
3,680,031
3,683,314
3,573,547
143C
: 3,639,892
224
3,594,798
3.691.516
3,686,609
41
3,668.507
3,697,930
143R
: 3,659,251
225
3,673,550
3.702,984
3,688,239
42
3.651,444
89M
3,638,168
3,563,929
3,678,449
3.704.443
3,689,854
3,583,315
89R
3,654,588
3,670,292
226
3,678.450
8S
3,560.809
3,691,509
44R
3,559.248
3,663,926
3,678.445
228
3,636.504
3.599.507
3.693.130
45M
3.544,870
90C
3,665,371
147R
: 3.654,591
230C
3,656.094
8
3.659.257
3.694,790
3.648,219
91B
3,659,250
151M
: 3,681,740
230R
3,694,799
3.563.933
3,697,924
3.697,928
3,693,136
155R
■ 3.543.209
232
3.570.297
3.665.381
3,699.494
3,705,067
91P
3,694,793
156R
3.534.813
237
3.599.506
3.699.508
3,701,074
45R
3,549,952
91R
3,633,152
3,649,957
244R
3.551.449
9
3.663.934
3,706,959
45T
3,691,508
3.539.890
3,705,378
246
3.657.683
10
3.659.258
3,707,697
45
3,544,871
3,643.205
I64R
3,638,171
249
3.638.172
3.575.193
15
3,636,496
3,678,439
3,644,938
170
3,681,741
252P
3,634.819
3,706.967
16R
3,649,948
3,680,033
3,651.446
175MP
3,534,814
3.593,140
12
3.676.840
3,649,949
47R
3,644,872
3.656.085
3,646.504
255R
3,662.324
15
3.652.326
3,673,541
3,693,132
3,665.372
3,554,592
3.683,322
3.678.453
17CF
3.536,497
47
3.634,811
3,670,289
3,650,803
256SP
3,633,156
3.699.509
3,649,950
48
Re.27.483
3,699,499
176M
3,634,879
3,636.505
15.5AF
3.701.091
3,656,183
3,546.498
3.699,500
3.691,512
3.560,806
15.58H
3.657.694
3,663,920
3,680.034
92M
3,656,086
3.699,502
255R
3,554,595
3.658.619
3,663,921
3,693,133
3,562,321
176P
3,699,503
3,681,744
15.5CC
3.676.841
3,668.604
3,701,080
3.570.291
177MP
3,570,293
3.689,871
15.5CP
3.671.932
3.585,002
49R
3,638,154
3,701.085
177E
3,634,815
258R
3,668.615
3.591.517
3.686.512
3,654,586
93L
3.671,923
3,671,925
3,573,551
3,698.009
3,693,131
3,576,833
94A
3,696,321
3,578,446
3,678,451
3.706,069
3,701.075
3,686,517
94C
3,668,612
3,678,447
3,688,248
I5.5DP
3.675.194
3.701.077
3,688,243
3,581.739
3,683,320
258
3,705,960
3.680,041
17LC
3.634.807
52R
3,633,149
94L
3,650.800
3,686,623
266R
3,657.684
3.688.249
3.706.055
53R
3,554,587
94R
3.641,479
3,706,958
270F
3.644,880
3.688.250
17LM
3.644,858
53
3,539,887
3,543,206
177R
3,685,006
272UC
3.638.173
3.691.529
17C
3,554,583
3,551,445
3,578,441
3,586.624
3.683.414
3.696.331
3,699,495
3,686.518
95A
3,688.245
3.699,504
2758
3.686,525
3,704.444
3,701,075
3,701,081
958
3,662,322
3.701.086
275T
3.565,357
15.5DS
3,662,325
3,702,455
56R
3,685,003
3.663,927
3.705.379
276T
3.670.298
3.668,618
17F
3,652,973
59L
3,675,834
3.694.794
177
3,660.804
I5.5FC
3.671.929
3.663.922
59M
3,571.921
95D
3.546.582
183
3,648.224
CLAS
S 340
15.5GC
3.638.177
3,675.180
3.680.035
3,655,373
3,660.805
3.671.931
3.680.032
3.686,619
3,671,924
I84M
3.639.893
IL
3.704,442
15.5MC
3.646.509
3.696,319
3.593,134
3,671,925
184R
3.552.976
IR
3.653.932
15.5RC
3.668.620
3.597.925
59R
Re. 27,453
3,688,245
186M
3.534.816
3.671.927
15.5RR
3.705.382
3,701.964
3,638,165
3,704,438
3,656,090
3.675.191
I5.5SW :
3.683.326
3,707.695
3,641,477
95R
3,649,954
3,673,548
3,680.039
15.5TA
3.697.938
17L
3.641,474
3.648.213
3,683,318
3,675,185
3.581,745
15.5TC :
3.681.748
3.541,475
3,671,920
3,697,931
188R
3,554,593
3.594.800
3.681.749
3,643.204
3,589,865
3,701,955
189R
3.685.007
3.696.324
15.STD :
3.648.227
3,671,917
3,706,065
95
3,556,087
192R
3,643.210
3.705.961
3.689,873
3,685.001
60M
3,646,499
96
3,643,207
3,659,243
1
3.675,190
3,697.939
3.689,855
3,580,036
97C
3,633,153
3,663,930
2
3,646.505
15. 5A
3,697.937
3,697,926
3,588,244
3,568,613
3,665,375
3,671.928
15.58
3.676.842
3,706,954
3,701,965
3,696,322
3.696.323
3,696,325
15.5F
3.689.874
17M
3,638.153
60R
3,656,084
97L
3.660,801
3,697.933
3,701.088
I5.5H
3.673.557
3.654.585
3,562,297
97R
3,636,500
195M
3,670.294
3D
3.648.225
15.5R
3.678.454
17R
3.643,201
3,565,358
3,544,875
196M
3.641.482
3.575,192
3.680,040
3,548,220
3,699,497
3,668,609
I98GA
3.662.298
3.691.513
15.5
3.638.175
3,662,318
61L
3,673,544
3,676,835
198E
3.655.376
3E
3.641.485
3.638,176
3,581,738
61M
3,638,166
3,683,319
I98G
3.665,377
3.697,935
3.638,178
18B
3,668,605
3,657,681
3,589,857
3.701.087
3R
3.641,484
3.651.450
3,696,320
3,660,799
3,694,792
3,702.457
3.643.212
3.651.451
ISC
3,663,923
3,673,543
98
3,655,088
198H
3.670.296
3,646.506
3,652.979
3,678,437
3,680,037
3,675,182
3,702.455
3.646.507
3.652.980
18R
3,671,918
3,685,004
3,688,247
198M
3.662.323
3.652.978
3.671,930
3,599,496
3,701,082
99L
3,649.955
I98N
3.658,591
3,654.596
16M
3,707.699
19
3,533,147
6IR
3,678,440
99R
3.639,891
3,693,137
3.656.095
I6R
3.681.750
3,633,148
53M
3,641,478
3.702.982
198R
3.536.502
3.673.552
3.685.009
3,644,859
54M
3,649,953
3.704.439
3,652.977
3.673.553
17
3.662,327
3,568,506
3,658,608
101
3.665.374
3.656,091
3,673.554
3.685,011
3.671.919
3,673,545
102R
3,643,208
3,659.253
3,678.452
3.588.251
3,697,927
3,699,498
3,651,447
3,703,700
3.681.746
3.689.875
3,701,078
3,701,083
1038
3.649.956
3,707,698
3.681.747
3.701.968
20
3,651,443
64R
3,634,812
3,575.184
198S
3.670,295
3,683.323
I8CM
3.699.510
2IR
3,634,808
65
3,646,500
103M
3.657,582
198
Re. 27,429
3.683,324
18LD
3.696.332
3,639,885
3,663,925
I03R
3,675,183
206R
3,668,515
3,683.325
I8P
3.689.876
3,649,951
3,680.038
3.676,837
211
3.675.187
3,685.008
3.691,518
3,659,247
66M
3,701,084
107
3,638,169
2I3R
3,644,878
3,696,326
I8R
3.693.142
CLASSIFICATION OF PATENTS
123
CLASS 340-Con
3.697.943
3.688.258
3.680.046
3.694.810
3.633,179
52E ; 3.665.385
69
3.651.457
3.683.332
149
3.636
516
3.633
180
3,697.940
3,689.881
71
3.638.181
146. 3AC
3.636.513
3,639
905
3.633
181
18
3,659.259
3.693.147
3.639.898
3.638.188
3,639
906
3.634
827
3.673.559
52F ; 3,641,488
3.659.260
3.639.903
3,641
499
3.634
828
3.680.042
3,651,454
3.659.268
3.651.461
3,644
892
3,634
829
3.707.700
3,660,814
3.673.563
3,652,990
3,644
893
3,634
830
21
3,636,506
3,665,383
3.676.844
3,676,847
3,648
242
3,634
832
22
3.681.751
3,665,384
3.683.329
3,676,848
3.656
no
3,634
882
3.691.519
52H : 3,633,159
72
3.633.160
146. 3AR
3.668.636
3.656
1 11
3,634
883
23
3.644.883
3.646,583
3.693.151
3.671.936
3.662
343
3.636
519
3,646,510
3,657,695
74
3.704.446
3.671.937
150
3.636
517
3.636
520
3,648,228
3,668.627
80
3.644.886
3.673.566
3,639
907
3.636
521
3,659.261
3,671.933
81F
3.641.493
146. 3AG
3.668.634
3,651
466
3.636
522
3.697.941
3.701.093
3.662.336
3.668.637
3,699
520
3.636
523
24
3.681.752
52R : 3.646.512
8IR
3.673.564
3.675.201
3,702
460
3.636
524
3.688.252
3.660.813
81
3.636.511
3.701.099
151
3,654
605
3.636
525
25
3.633.157
3.673.561
82
3',673,565
146. 3AH
3.646.584
3,656
112
3.638
193
3,652,981
3,691,521
3,697,946
146. 3A0
3.675,203
I52R
3,641
500
3.638
194
3.701.969
3,693,145
3,706,972
146. 3MA
3.688.266
3,665
399
3.638
195
3,706,968
3,693.148
87
3,676,845
3.701.095
3,691
528
3,638
196
26
3,648,229
3,696,333
3,678,456
146. 3SG
3,662.341
3,694
811
3.638
197
3,659,262
3,702,458
95
3,656,104
3.694.807
3,705
385
3.638
198
3,706,969
3,703,702
102
3,644,887
146 3WD
3.651.459
152T
3,689
885
3.638
199
27AT
3,691,520
52 : 3,634,792
107
3,678,457
146 3B
3.652.992
152
3,648
243
3.639
909
3.701,092
3.634,820
3,678,458
146, 3C
3.638.238
153
3,656
113
3.639
910
3.706.970
3.654.599
3,683,330
146, 3E
3.648.240
154
3,676
850
3.639
911
27NA ■
3,643.213
53 : 3.646.513
110
3,639,899
3.668.633
3,689
872
3.639
912
3.648.230
3.656.101
3,648,235
3,699,519
162
3,662
344
3.639
913
3.648.231
3.665.386
112R
3,688,259
146. 3F
3.636.512
3,701
970
3.641
501
3.654.597
3,668,629
114
3,660,817
3.694.806
I63R
3,697
953
3.641
502
3,668,623
3,686,628
119R
3,706,070
146,30
3,644.889
163
3,633
166
3.641
503
3.686.626
3,689.882
119
3,656,105
1463H
3.644.890
3,638
191
3,641
504
3.693.143
54 ; 3.657.696
3,691,526
3.651.462
3.644
894
3.641
505
3.699.511
55 : 3.641.490
133
3.633,161
3.652,989
3,689
886
3,641
506
27R
3.648,232
57 : 3.691.523
134
3,696,334
3.668,638
3.689
887
3.641
507
3,668,621
58 : 3,638,180
146. lAB
3,652,988
3,686,631
3.701
101
3.641
508
3.668.622
3.646.514
3,671,935
3,693.154
164R
3,641
498
3.643
218
3,676,843
3.651.455
3.688,261
3.701.098
3,689
888
3.643
219
31A
3,639,894
3.652.984
146.1AG
3,693.152
146. 3J
3.639.902
164
3,633
167
3.643
220
31R
3.663,936
3.654.601
3,693,153
146. 3P
3.643.216
3.656
114
3.643
221
3.686.627
3.659.264
146. lAJ
3,686,629
3.668.635
166EL
3,673
572
3.643
222
3,688,253
3.660.816
146. lAL
3,662,337
3.670.305
3,680
049
3.643
223
3,689.878
3.662.335
3.685.014
146.30
3.688.267
166FE
3.634
825
3.643
224
32
3.636.507
3.665.387
3,685,016
3,697,951
3,665
473
3,643
225
3,638,179
3.665.388
3,688,265
3,699,517
166R
3,656
115
3,643
226
3,668.624
3.675,198
3.697.948
3.706.071
3,662
345
3,643
227
3.683.328
3.691,524
3.697,949
1463R
3,641,495
3,665
400
3,643
228
33
3,646.508
3.693.149
3.701,094
3,705,383
3,665
401
3,643
229
3,660,811
3.694.803
3,703.705
146. 3S
3,634.822
3,668
639
3,644
895
3,662.328
3,697,944
146. lAO
3,662.338
3.643.215
3,671
938
3,644
896
3.673.560
3,707,701
3.675,202
1463Y
3,634.823
3,678
459
3.644
897
3,680.043
59 ; 3,636,509
3.697.947
146. 3Z
3.699.518
3,680
048
3.644
898
34
3,633,158
3,636,510
3.697,950
3.701.097
3,689
889
3.644
899
35
3,652,982
3.644.885
3,699,516
146,3
3.638.187
3,694
812
3.644
900
3,660,812
3.668,630
146. lAX
3,665,394
3.652,991
3,697
954
3.644
901
37
3.662,329
3.680,044
3.668.631
147C
3.683.415
3,702
985
3.646
519
3,688,254
3,681,753
146. IBA
3.665,393
147P
3,643.217
166
3,636
518
3,646
520
3.693,144
3.689.883
3,676.846
3.688.268
3,639
908
3,646
521
38L
3,641,569
3,694,804
3,680,045
3.706,072
3,651
467
3,646
522
3,649,958
60 : 3.634.881
3,703,706
147R
3,633,164
3,651
468
3,646
523
3.651.452
3.651.456
146. IC
3,670.303
3,634,824
3,654
606
3,646
524
3.665,382
3,652.985
146,10
3.701,096
3,638,190
167 A
3.705
386
3,648
244
3.675,195
3.665.389
146. IE
3,689,884
3,639,904
167B
3.668
640
3,648
245
3.685,013
3.699.514
146. IF
3,670,304
3,648,241
167R
3,633
168
3,648
246
3,688,308
61 : 3.641.491
3,675.200
3,651,463
3,634
826
3,648
247
38P
3,663,937
62 : 3.639.896
3.685.015
3,652,993
3.657
703
3,648
248
3.685,012
3.648.234
146. IR
3.652.986
3,652,994
3.662
316
3,648
249
38R
3.662,330
3.656,099
3,688,260
3,654,604
3.678
460
3,648
250
3.668,625
3.665.390
146.1
3,633,162
3,657,701
3,680
050
3,648
251
40
3.644.884
3.675.199
3.634.821
3.665.397
167
3,652
995
3.648
252
3.652.983
3.691.525
3.638.182
3,673,568
168CC
3,686
633
3.648
253
3.662.331
3,702.459
3.638.183
3,673,569
168R
3,638
192
3.648
254
3.670,302
3,704.445
3,638.184
3.675.204
3,651
469
3.648
255
3.675.196
63 : 3.634.880
3.638.185
3,686.632
3.681
754
3.648
256
41
3.641.486
3.656.100
3.638.186
3,688.262
3.701
102
3.651
471
3.654.598
3,671.934
3.639.900
3,693.155
168
3.654
607
3.651
472
3.699.512
3,673.562
3.639.901
3,694,808
3,654
608
3.651
473
42
3.651.453
3.678.455
3.641.494
3,697,952
3,668
641
3.651
474
46
3.641,487
3,688,256
3.644.888
147
3,633,163
3,668
642
3.651
475
3.648.233
3,693.150
3.646.516
3,633,165
170
3,701
103
3,651
476
47
3.636.508
3,703,703
3.646.517
3.636,514
17IA
3,699
521
3.651
477
51
3.662.332
3,706,966
3.646.518
3,638.189
3,705
387
3,651
478
3,668.626
64 : 3.639.897
3.648.236
3,644,891
17IR
3,668
643
3.651
479
52A
3.639.895
3.643.214
3,648,237
3,662.342
3,686
634
3.651
480
3.649.959
3.646.515
3,648,238
3,665.398
3,686
635
3,651
481
3.660.815
3.649.961
3,648,239
3,673,570
3,689
890
3,651
482
3.670.300
3.649.962
3,649,963
3.675.205
3,699
522
3.651
483
3.675.197
3.654.602
3.651.458
148
3.636.515
171
3.659
269
3,651
484
3,689,880
3,656,102
3,652.987
3.641.496
3.671
939
3,651
485
52B
3,659,263
3.657,697
3,654.603
3.673,567
172R
3.693
158
3,651
486
3,706.971
3.659,266
3,656,106
149A
3,641,497
172
3.651
470
3,651
487
52C
3.662.333
3.688.257
3,656,107
3,673,571
3.704
447
3,652
996
3,688.255
3.694,805
3.656,108
3,675,206
172.5
Re. 27
285
3,652
997
3,691,522
3.697.945
3,657,698
3,686,630
Re. 27
485
3,652
998
3.693.146
3.703.704
3,657,699
3,691.527
3,633
169
3,652
999
3,697.942
3.707.702
3.657,700
3,696.335
3,633
170
3,653
000
3,699,513
65 : 3.641.492
3,665,395
3,701.100
3,633
171
3.653
001
52D
3.641.489
3.659.265
3,665.396
3,705.384
3,633
172
3.654
609
3.646.511
3.670.301
3.668.632
149R
3,651.464
3,633
173
3.654
610
3.649.960
3.699.515
146.2
3.651.460
3,651.465
3,633
174
3.654
611
3.654.600
67 : 3,656,103
3.656.109
3.657.702
3,633
175
3.654
612
3.656.098
3,659,267
3.660.823
3,676,849
3,633
176
3,654
613
3.662.334
3,665,391
3,662.339
3,688,269
3,633
177
3.654
614
3.668.628
3,665,392
3,662,340
3,693,156
3,633
178
3,654
615
124
INDEX OF PATENTS, 1972
CLASS 340-Con.
3,654,615
3,654,617
3,654,618
3,654,619
3.654.620
3.654.621
3.654,622
3,656,1 16
3,656,123
3,656,124
3.656,131
3,657,704
3,657.705
3.657.706
3,657.736
3.659,271
3.659,272
3,659.273
3.659.274
3,660,824
3.660.825
3.662.346
3.662,347
3,662,348
3,662,349
3.665,402
3.665.403
3,665.404
3,665,405
3,665.406
3.665.407
3.665,408
3.665.409
3.665,410
3,665,411
3,665,412
3,665.413
3,665,414
3,665,415
3,665,416
3,665,417
3,665,418
3,665,419
3,665,420
3,665,421
3,665,510
3.668,644
3,668,645
3,668,646
3,668,647
3,668,648
3,668,649
3,668,650
3.668.651
3,658.652
3.668,653
3.668,654
3.668,661
3,670,306
3,670,307
3,670,308
3,670,309
3,570,310
3,570,311
3,671,940
3,671,941
3,671.942
3.671,943
3,671.944
3,671.945
3.673.573
3.673.574
3.673,575
3,573,576
3,673.577
3.675.207
3.675.208
3.675,209
3,675,210
3,575.211
3.575.212
3,675,213
3.675,214
3,675,215
3,575.216
3.575.217
3,676,85 1
3,676,852
3,575.853
3,676,854
3,676.855
3.676,855
3,676,857
3,576.858
3,676,859
3,676,860
3,575.861
3.676,862
3,678,461
3,678,462
3,678.463
3,678,454
3,678.465
3,678,466
3,702.452
3,678,457
3,702,463
3,678,468
3,702.986
3,678,469
3.702.987
3,678,470
3.702.988
3,678.471
3.702.989
3,678,483
3.703.707
3.680.051
3.703.708
3,680.052
3.704,448
3.680,053
3.704,450
3.680,054
3.704,45 1
3.680,055
3.704,452
3,680,056
3.704,453
3,680,057
3,705,388
3,680,058
3.705,389
3,681,755
3.706,073
3,681.756
3,705,074
3.581.757
3.706,075
3.581.758
3.706,076
3,681.759
3.706.077
3,681,760
3.706.973
3,581,761
3.706.974
3,681,762
3.707.703
3,683,334
173AM : 3.633.182
3,685,018
3.644.906
3,585,019
3,593.174
3,685,020
3.699.545
3,685,021
3,701,980
3,685,022
3,704,456
3,685,023
3,705.390
3.685,024
173CA : 3,638,200
3,685,537
3,646,525
3,686,639
3.654,623
3,585,640
3,676.863
3,686.641
3.678.473
3,688.253
3.705.391
3,588.271
3.706,079
3.688.272
173CC : 3.651,488
3.588.273
3.654.626
3,688.274
3.673.578
3.688.275
3.683.337
3.688,276
173CH : 3,634,834
3,688,278
3,680,063
3,689,891
3,691,533
3,689,892
173CR : 3,641,510
3,689,893
3.651,489
3,689,894
3.657.708
3,689,895
3,657.709
3,689.895
3,701,115
3.689,897
173FF : 3,534,833
3,689,898
3,536,527
3,689,899
3,636,528
3,691,531
3,636.530
3,693,159
3.638.204
3,693,160
3,643,230
3.693.161
3.543,231
3.693,162
3,643.235
3,693,163
3,644,905
3,693.165
3.644,907
3,693.166
3.656.118
3,593,167
3.660.827
3,593,168
3.562.351
3,694,813
3,552,356
3.695,338
3,668.656
3,695,340
3,671,946
3,696,341
3.675.218
3,596,343
3.685.025
3,697,955
3.586.645
3.697.956
3,688,264
3,697,957
3,688,280
3.697,958
3.693,170
3,597,959
3.703.709
3,597.950
3.703.710
3.697.961
3,703.711
3.699.523
3,706,975
3,699.524
173LM : 3,536.526
3,599.525
3.636.529
3.699.526
3.638.201
3.699.527
3,541.513
3.699,528
3,654.624
3.699,529
3.655.120
3.699.530
3.657.707
3.699.531
3.676.864
3.699.532
3,588,281
3,699.533
3.689,900
3.699.534
3.696.344
3.699.535
I73LS : 3.648.257
3.699.536
3,648.258
3.701.104
3.660.818
3,701.105
3,668,663
3.701,106
3,673,579
3.701.107
3.683,336
3,701.108
3,693.171
3.701.109
3.693.172
3.701,110
3.701.118
3,701,111
3.701.123
3,701.112
I73LT . 3,633,183
3.701.113
3,676,866
3.701,971
3,678.472
3,701.972
3,702,465
3,701.973
I73NR : 3,660,822
3.701,974
3.680,059
3,701,975
173PL : 3,662.352
3,701,975
I73PP : 3.691,535
3,701,977
I73RC : 3,656.122
3.668.662
3,681.766
3.699.553
3.675.219
3.701.121
3.701.125
3.676.865
3.701,122
3.701. 127
3.691.536
174AC
3,695.348
3,701,128
3.64 1.516
3.701.981
3,701.129
3.643.234
174AN
3.656.128
3,701,132
3.653.004
3.681.768
3,702.991
3.653,005
174BA
3.641,521
3.702.992
3,653,006
174BC
Re. 27. 395
3.702.994
3,656,117
174CA
3.697.967
3.703.712
3.565,426
174CB
3.707.706
3.705.394
3,668.655
174CR
3.656.129
3.706.081
3,671.948
174DC
3.633.184
3.706.082
3.578.476
3.643.239
174TW
; 3.699.550
3.588.279
3.546.531
174YC
: 3.676.867
3,691,538
3,698,011
3.680.065
3.701.114
I74EB
3.702.995
3,685.030
3.702.464
174FB
3.655.126
3.696,346
3.704.454
174FF
3.651.491
3.698.010
3,704.455
174HA
3.701,126
3.701,131
3,641.509
I74JA
3,665,428
3.702.993
3,641.511
I74LA
3,651.497
3.705.395
3,641.512
3.693,176
3.705.080
3.641,5 14
174MA
3,668.664
I74M
; 3.536.532
3.641,515
3.675.222
3.636.533
3.643.232
3.695.345
3.641.522
3.543.236
3.701,982
3.648.252
3.644.902
3.707,705
3.653.008
3.644.903
174MC
3.646.585
3.581,767
3,544,904
174MS
3.673.582
3.699,546
3,646,526
174NC
3.696.349
174R
; 3.693.188
3,646,527
174PC
3.673.580
174S
: 3.675.223
3,651,490
3,697.964
3.699.549
3.651.492
174PW
3,641,520
174
: 3.643.238
3.651,493
3,648.259
3.575.224
3,651,495
3.654.627
174. IMD
: 3.665.431
3.653.003
3.656.127
174. lA
: 3.641.526
3.654.625
3.662.358
3.641.534
3.656.119
3.673.581
3.651.500
3.656.121
3.683.339
3,653.009
3,559.275
3.704.457
3,665.438
3,550,826
174QA
3.676.869
3.568.665
3,662.350
3,680.064
3.696.353
3,662,353
3,685,029
3.697.969
3,662,354
3,701.983
174. IB
: 3.633.187
3.662.355
174RC
3,641,519
3.634.835
3.665.422
3.670.314
3.643.243
3.665.423
3.701.124
3.646.535
3.665.424
174SP
3.544.909
3.653.011
3.668.657
3.648.261
3.654.628
3.671.947
3.671.950
3.656.125
3,678,474
3,671.951
3.665.435
3,678,477
3.678.475
3.686.682
3,680,061
3.683.340
3.591.542
3.680.062
3.683.342
3,691.543
3.681.764
3,691,541
3.591.544
3,683,335
3,705,420
3.707.707
3,685,026
174SR
3.641,523
174. IC
3.633.186
3,685,027
3,670,312
3.634.831
3.685.028
174TB
3,660.829
3.634.836
3,585.644
3.671.949
3.638.209
3.691,534
3,675,221
3.641.528
3,691,537
3.697.966
3.541.529
3.693.169
3.706.083
3.643.240
3,693.173
1 74TC
3.688.283
3.643.241
3.697.962
174TF
3.633.185
3.643.242
3.699.537
3.635,531
3.644.910
3.699,538
3.636.534
3.546.536
3,699,539
3,638.205
3.655.130
3,699.540
3,638,206
3.657.712
3.699.541
3,638.207
3.662.360
3,699.542
3,638.208
3.662.363
3,699,543
3,641.518
3.565.437
3,699,544
3.644.908
3.568.658
3,701,1 16
3.646,529
3.570.315
3,701,117
3,646.530
3.570.316
3.701.119
3.648.260
3.673.583
3.701.120
3.651.496
3.673.584
3.701.978
3,653.007
3.676.868
3,701.979
3.653.010
3.678.481
3.701,984
3.660.828
3.686.649
3.702.466
3,662.357
3.695.351
3.702.990
3,705.392
3,662.359
3.595.354
3,655.427
3.699.555
3.706,078
3.668,667
3.699.557
3,706.976
3.670.313
3.703.713
3,706.977
3.676.870
3.705.396
3.706,978
3.676.871
3.706.085
3.707.704
3.676.872
3.706.979
3.538,202
3.676.873
174. IE
3.534.837
3,638.203
3,678.478
3.541.527
3,653.002
3,678,479
3.548.253
3.665.425
3.680.066
3.657.710
3,681,763
3.680.067
3.657.711
3.641.517
3.588.282
3.665.434
3.643.237
3.689,901
3.668.666
3,646.528
3.689.902
3.568.658
3.691.539
3.691.540
3.675.874
3.705,393
3.693.177
3.678.480
3,643,233
3.696.347
3.678.482
3,651,494
3.697.963
3.688.285
3,659.270
3.699.547
3.688.287
3,575.220
3.699.548
3.688.289
3,680.060
3.699.551
3.696. 3S0
3,681.765
3.599.552
3.697.965
CLASSIFICATION OF PATENTS
125
CLASS 340-Con
207P
3,633,191
3,680,071
3,643,249
3,660,833
3.656.154
3,683,345
3,706,088
3,553,022
3.562.373
3.562.376
3.701,135
207R
3.688,292
248
3,533,194
3,656.143
3.562.374
3.662.377
3,702.461
207
3.656.133
249
3,680,072
3,660,831
3.662.375
3.662.380
3.702,997
208
3.668.673
250
3,662,369
3.662,372
3.665.450
3.665.456
3,705.397
210
3.635.539
251
3,633,195
3,685,035
3.655.453
3.658.691
174. IF
: 3.633.188
2130
3,686,653
3,543,245
3,585,559
3.655.454
3.671.951
3.633.189
213R
3,683,345
3,643,247
3,585,560
3.668.585
3.678.500
3.648.264
3,688,293
3,668,678
3,696,374
3.668.686
3.678.501
3.651.501
3,689.906
3,671,955
3,704,460
3.668.687
3.678.505
3.6SI.502
3.706,087
3,688.297
3,705,421
3.670,322
3.683.367
3.662,361
213
3,644.912
3.706,983
3.705,090
3,671.955
3.583.369
3.665.433
3.680.068
252R
3.696.364 275R
3,696,371
3.67 1,957
3.685.047
3,665,436
213.1
3.641.539
253A
3,641,548 275
3.597,974
3.675.230
3.585.048
3,668,669
3.686.554
3,683,350 275
3,536.546
3.675.231
3.686.565
3.668.670
3.688.294
3,685,035
3,544,918
3.675.232
3.689.879
174. IG
: 3.641.525
3.696.355
253B
3,643,248
3,548,258
3.678.497
3.696.397
3,646,534
213.2
3.707.708
253C
3,678,491
3,703,000
3.678.498
3,696,398
3.648,265
214
3.657.713
253E
3,696,355 279
3,634,885
3.580.075
3.696.399
3.659.276
3,658,674
253N
3,706,089
3,544,919
3.680.076
3.696.400
3.685.033
3,680,059
253P
3,653,020
3,665,447
3.580.077
3,695.404
3.688.286
221
3,696,358
253R
3,641.547
3,670,320
3.680.078
3.697.978
3.691.545
224
3,641.425
3.656.136
3,678,494
3.683.358
3.599.566
3.699.556
3.641.540
3.599.562
3,683,356
3.683.359
3.699,567
3.701.134
3,658.575
253Y
3.703,717
3,696,377
3.683.360
3,701,144
174 IH
3.633.190
3,696,359
254
3,548,266
3,701,986
3.685.038
3,701,148
3.636.536
3,703,714
255
3,657,714
3,707,710
3.685.039
3.703.002
3.641,524
227R
3,668,675
3,695,366 280
3.633.199
3.686.662
3,706,092
3,660,821
3,671,953
3,696,357
3,636,547
3.688.299
3,706,986
3,662,365
3,676,877
258A
3,634,884
3,538,213
3.689.911
347CC : 3.638.218
3.665.429
3,588,295
3,638.210
3,643,250
3.689.917
347DA : 3.634.886
3.665.430
227
3,633,192
3.665.443
3,644,920
3.591.551
3.641.566
3,665.432
3.643.244
3.673.590
3,660,832
3.596.387
3.643.253
3,678,484
3.678.486
3.680.073
3,665,448
3.696.388
3,546,549
3,688,284
228R
3,634,840
3,680.074
3,565,449
3.696,391
3,646,587
3,689.903
3,643,245
3.696.358
3,668,680
3.695.392
3,648,275
3,699,554
3,644,913
258B
3,636,542
3,668,681
3.696.394
3,551,5 15
3.702.996
3,688,295
3,641,549
3,685,037
3.697,976
3,651,517
174. IJ
3,686.650
3,701,137
3,544,917
3,696,378
3,699,565
3,653.033
3,701.130
228
3,636,540
3,553,021
3,696,379
3,701,988
3.656.151
174. IK
3.685.031
3,653,016
3,675,233
3.701.987
3,702.470
3.652.379
174. IM
3.636,535
3,701,985
3,578.492
3,707,711
324R : 3.636.551
3,655,458
3.651.498
228.2
3,665,440
3,680,047 283
3,644,921
3.636,552
3,655,450
3,651.504
234
3,634,841
3,583,352
3,556,144
3,638,215
3.670,325
3,662,364
235
3,662,357
3,688.298
3,673,592
3,638,216
3,675,234
3,668.671
3.589,907
3.704.461
3,696,380
3,641,561
3,678,504
3,696,352
3,596,357
258C
3,683,351
3,701,140
3,644,922
3,685,045
3,701,133
3,596,360
3,697,971 285
3,653,023
3,645,544
3,685,046
174. IP
3,653,012
235
3.544,914
3,706,982 286R
3,668,682
3,651,509
3,588,301
174. IR
3,646,532
3,668,677
258D
3,634,843
3,705,422
3,651,511
3,689,914
3,645,533
3,678,487
3,665,511 286
3,641,553
3,655,142
3,691,552
3,651,499
3,578,488
3,673,589 287
3.701.141
3,668,588
3,697,979
3,662,362
3.599,559
3,683,349 309.1
3.636.549
3,670,323
3,697.980
3,683,413
237R
3,541,541
3,696,369 309.3
3,634,847
3,683,364
3,699.568
3,689,904
3,678,489
3.703,718 309.4R
3,696,381
3,686,651
3,701,147
3,697,968
3,686,655
258R
3,662,371 309.4
3,668,683
3,586,686
3,705,399
174.1
3,651.503
237S
3,634,839
3,597.972 310
3,653,024
3,689,910
3,707,713
3,706.084
3,657,737
3,702.998
3,656,145
3,689,912
347DD : 3,534,855
177VA
3,644.911
3,659,278
3,707,709
3,559,280
3,696,389
3,643,254
177R
3,678.485
3,665,441
259
3,636,543
3,696,382
3,596,390
3,646,546
177
3,653.013
3,673,586
3,646,542
3,696,383
3,696,393
3,646,550
3,671,952
3,702,468
3,651,506
3,697,975
3,698,012
3,551,516
178
3,683,343
238
3,641,542
3,655,137 311
3,657,715
324 ; 3,634,848
3.653,034
180
3,706,086
239F
3,644,915
3,660,810 312
3,696,384
3,634.849
3.553,036
181.9
3,685,034
3.704,458
3,665,444 316
3,696,385
325 : 3,651,512
3,656,149
182
3,636,537
239R
3,641,543
3,673,591 317
3,633,200
3,660.835
3,656,150
183
3,641,530
3,589,908
3,675,228
3,696,386
3,683,365
3,657,718
3,662,366
3,699,560
261
3,534,844
3,699,564
3,583,356
3,659,285
3,665,439
240
3,662,370
3,636,544 319
3,636,550
3,696,395
3,662,378
3,676,875
3,671,954
3,641,550 321R
3,668,584
326 : 3,548,273
3,671,959
3,697,970
3,686,656
3,665,445 321
3,665,451
332 : 3,548,274
3,671,950
184
3,641,531
3,703,715
3,555,446 322
3,683,362
334 : 3,685,040
3,675,236
188
3,676,876
241
3,645,540
3,583,353 323
3,551,507
336 : 3,636,553
3,678,503
189
3,656,132
244A
3.633,193
3,685,558
3,653,025
3,638,217
3,678,507
195
3,641,535
3.673,587
3,591,549
3,653,026
3,678,499
3,680,080
3,688,290
3,675,227
3,597,973
3,665,452
3,695,395
3,680,081
196
3,634,838
244B
3,703,715
262
3,545,543
3,578,495
343 •. 3,634,850
3,685,043
3,675,225
244C
3,541,544
263
3,636,545
3,678,496
3,641,560
3,685,044
3,691,546
3,546,541
3,648,257
3,683,357
3,665,455
3,689,913
3.699,558
3,653.017
266
3,656,138
3,683,363
344 : 3,668,689
3,689,915
197
3,646,537
3,670,319
267C
3,538,212 324A
3,638,214
347AD : 3,633,202
3,691,553
198
3,641,532
3,695,352
267R
3,533,197
3,641,554
3,534,851
3,691,554
3,641,533
3,706,980
3,533,198
3,541,555
3,534,854
3,696,401
3.670,317
244E
3.578,490
3,656,139
3,641,556
3,534,856
3,696,402
3,673,585
3,599.561
3,659,279
3,541,557
3,636,555
3,597,977
3,704,449
244 R
3,683.347
3,658,679
3,641,558
3,638,219
3,701,143
199
3,670,318
3,701,138
3,675,229
3,641,559
3,638,220
3,703.719
3,683,344
3,706,981
3,688,300
3,643,251
3,641,562
3,705,398
3,689,905
244
3,634,842
257
3,538,211
3,643,252
3,641,563
3,705,423
3,701,136
3,644,916
3,641,551
3,648,270
3,641,564
3,705,091
200
3,646,538
3,655,134
268
3,699,563
3,548,271
3,644,923
3,706,984
3,551,505
3,680,070
269
3,678,493
3,548,272
3,644,924
3,707,712
3,668,672
248A
3,541.545
270
3,655,140
3,551,508
3,546,543
3,707,714
3,702,457
3,556,135
271
3,683,354
3,551,510
3.546.586
347NT : 3,634,852
203
3.641.536
3,673,588
3,701.139
3,653,027
3.648,277
3,546,545
3,645.539
3,586,557
3,704,459
3,653,028
3.648.278
3,659.288
3,653,014
3,702,459
272
3,656,141
3,656,146
3.651.513
3.660,834
3,659.277
248B
3,636,541
3,683,355
3,555,147
3,651,518
3,665,457
3,688,291
3,641,545
3,689,909
3,556,148
3,653,029
3,668,690
204
3,553,015
3,595,363
3,696,372
3,557,716
3,653,030
3,678.502
3,560,830
248C
3,533,195
3,702,999
3,659.281
3,653,031
3,678,506
3,562,358
248P
3,653,018
273
3,696,373
3.659,282
3,653,032
3,688,305
3,691,547
3,653,019
274
3,534,845
3,659,283
3,653,037
3.596.403
205
3,641,537
3,591,548
3,534,846
3,659,284
3,656,152
3,701,142
206
3,535,538
248R
3,565,442
3,641,552
3,559,285
3,656,153
3,701,145
126
INDEX OF PATENTS, 1972
CLASS 340-Con. 409R
3,706,987
7.3 ; 3.641.572
lOOTD
3.680,108
710
3.671.971 882
3.656.170
409
3,636,560
3.646,588
3,680,112
3.680.131 895
3.633,210
3.701,146
3,641,570
3,648,286
3,696,421
711
3.646.561
3.638,226
3,703.001
3.646.552
3,680,097
lOOR
3.704.463
713
3.534,864
3.641.580
347SY
: 3,636,554
3.653,041
3,688,313
100
3.695.422
3.638,225
3.656,158
3,646,547
3,656,158
3,699,573
101
3.697.995
3.680.132
3,681,772
3,651,514
3,662,383
3,702,475
102
3.662.390
3.596.431
3.686.674
3,657,717
3,665,461
7.4 : 3,670,334
3.665,468
714
3.665.477 909
3.698.001
3,668.693
3,668,701
3,696,416
3,704,465
715
3.702,480
3.670.324
3,678,509
7.5 : 3,698,013
103
3,683,383
719
3.680,133 CLAS
S 345
3.675.238
3,686,667
7.7 : 3,634,859
3,685,052
3,704.466
3,688.303
3.699,569
3,636,561
105R
3.680.115
720
3.546,562 208
3.641.538
3.696.407
3,702,473
3,643,257
3.689.926
723
3,645.553
347C
; 3,653.035
3,702,474
3,680,096
3.696.424
725
3.665,478 CLAS
>S346
347D
: 3.706.985
3,703.721
3,680,098
3.705.403
3.701,158
347P
. 3.634,853 410
3,678.510
3.680.099
3,706.995
725
3.665,479 1
3.634.865
3,648,276
3,683.372
3.691.558
105
3,665.469
727
3.691,551
3.538.227
3,659,287 411
3,689,920
3.696.417
3.580.115
739
3.699,582
3,641.581
3,668,692 412
3,644,926
3.697.993
3,589,925
740
3.680,134
3,644.929
3.670.325
3,705,401
3.705.936
106R
3,544,928
742
3,580,135
3.555.169
3,675.235 413
3,644.927
3.706.095
3,653,047
743
3.641.575
3.556.171
3,680,079 414
3,678.513
3.706.990
3,665,470
745
3.653,053
3.665.483
3,683.368 416
3.659.289
3,706.991
3,680,117
3,701,159
3.583.396
3.685.041 420
3.641.571
3,706,993
3,680.118
745
3.680.136
3.683.397
3.688,302
3,678.511
3,707,718
3.580.119
749
3.560.848
3.583.398
3.688,304
3.686.668
8 : 3,653,043
3.685.053
750
3.671.972
3.686.675
3.688,306 421
3,646.553
3.670,327
106
3,670.336
751
3.671.973
3.689.930
3.702,471
3,648,282
3,670,328
107
3.696.425
754
3.633.206
3.693.178
347R
3,660.836
3,660,840
3,689,921
3,696.426
3.641.577
3,693.179
3.705.400
3,688,309
3,703,004
108M
3.670.338
3,656.165
3.698.002
347
3.633,201
3,696,412
9 : 3,634,860
108R
3,643.258
3,665.480
3,701.990
3.641.565
3,662,384
3,548,288
3,680.137
3,704,467
357R
: 3.675,237 CLAJ
>S 343
3,670,329
3,671,967
3,680.140 7
3,683.399
359
3.697,981
3,701,151
3,697,997
3,697,998
3,707.722
3,702,472 5CM
. 3,680,086
3,706,096
108
3,534,852
3.706.998 8
3,638,228
365P
3,707.715 5DP
3,646.554
10 : 3,662,385
3,670.337
755
3.688.311 9
3,701,991
365R
3.705,424
3,653.042
IIR : 3,670,330
109
3,680,120
3.701.160 14
3,633.211
365
3,638.221
3,660,841
3,670,331
1I2CA
3,653,049
3,707.720 17
3,653.058
3,638.222
3,680.088
3,680,100
3,680,122
756
3,656,165
3,673.607
3,641,567
3,683.373
3,696,418
3,705,405
3,680.138
3.693.180
3,641,568
3,701.149
12R : 3,641,573
112PT
3,650.847
3,680.139
3.698.003
3,646.551 5EM
3,648.283
3,657,738
112TC
3.680.121
3,699.583 18
3.673.608
3,648,279
3,697.987
3,665,466
112A
3,662,391
758
3,680.141
3.683.401
3.653.038 5PC
3,634,887
13R : 3.646.557
112C
3,702,477
759
3,707.721
3.706.097
3.660.838 5PD
3,665,462
3.696.419
112D
3,633,204
761
3.683.387 21
3,541.582
3.662.382
3,668,703
14 : 3,659.293
3,653,050
3,691.562
3,662.394
3,668.659
3,683,376
3.680.085
3,691,559
3.696.432 23
3.646.567
3.668,660
3,691,556
3.680.101
3,696.427
762
3.665.4SI
3.698.004
3,668,694
3,697,985
16M : 3,633.203
112R
3,643,259
763
3.697,999 24
3.638.229
3,668,695
3,697,989
3,680,102
3.655.471
755
3.565.482 29
Rc.27.436
3,668,696
3,703,722
3,699,574
3.699.577
766
3.645.564
3.641.583
3,668,697 5SA
3,636,562
3,701,152
3.705.404
3.573.606
3.681.773
3,668,698
3.662,388
16R : 3,660,842
112
3.653.048
770
3.633.207
3.689.932
3,675,239
3,686,669
3,670,332
113DE
3.671.968
3.680.142 32
3.653.059
3,675,240 5SC
3,653,044
3,683.380
113PT
3,683.384
3.696.433
3.683.402
3,680,082
3,680,087
3.697.994
113R
3,633,205
3.701.161
3.701.992
3,683,370 5SM
3,659,290
3,701.989
3,635.563
771
3.638.224 33EC
3.683.403
3,683,371 5R
3,634,858
17 : 3,685.051
3,680,123
3,643.261 33TP
3.707.000
3,688,307
3,648,284
17.1PF : 3.662,386
3,680.124
3,691.563 33M
3,707.002
3,691,555
3,665,463
3,702,476
3,683.385
3.701.162 33R
3.634.866
3,696,408
3,668,702
17.1R : 3,650,845
3.686,670
772
3.653.054
3.638.230
3,696,409
3,696,414
3,680,103
3.691,560
3.698.000
3.701.993
3,696.411
3,697,986
3,689,922
115
3.680.125
773
3.641,578 34
3.683,404
366
3,648,280
3,697,988
17.1 : 3,703,005
117A
3.683.385
776
3.696.434 40
3.704,344
3,675,241 5W
3,646,555
17.2PC : 3,680,104
3.701.155
778
3.633.208 43
3.653.060
373R
3,680,083 6ND
3,671,963
3,680,105
117R
3,671.969
3.680.143
3,701.994
373
3,634,857 6R
3,659,291
17. 2R : 3,663,935
3,680.126
779
3.696.435 62
3,681,774
3,636,556
3,688,312
17.7 : 3,641,574
3,696,428
781
3.633.209 72
3.705.425
3,648,269
3,697.990
3,683.381
3,701.155
3,646.555 74CR
3.638.232
3,648,281
3.699,570
3,701,153
117
3,686.671
3,653.055
3,673.599
3,668,699
3,706,093
3,706,994
120
3.671,970
3.680.144
3.681.777
3,671,962
3.706,988
18A : 3,662,387
175
3,665.472
3.589.923
3.704.468
3,704,462 6
3,707,717
3,680,107
176
3.706.996
782
3.596.436 74EB
3.638.231
378R
3.644,925 6.5LC
3,680,090
18B : 3,685,050
180
3.555.162
3.705,406
3.653.063
378
3,636,557
3,696,415
3,699,576
3.596.429
3,706.999 74ES
3.634.867
3,662,381
3,697,991
3,706,997
200
3.565.474
786
3.662.393
3.644.930
3,668.700
3,705,402
18C ; 3,660,843
225
3,641,575
3,680.145
3,653.064
381
3.636.558 6.5SS
3,691.557
3,571.965
3.643,260
3,701,163
3.653.065
3,643.255
3,701.150
18D ; 3.703.723
3,657,720
788
3,683,389
3.656,173
3.660,839
3.706.094
18E : 3.648.287
3,665,475
792
3,680.146
3,662,395
3,665,459 6.5R
3.643.256
3,660.844
3,675,226
3.680.147
3.662,396
3,675,242
3,646.556
3.665.512
3,686,572
792.5
3.641.579
3.665.486
3,680,084
3,648,285
3,670,333
3,689,927
3.683.390
3.673.593
3,685,049
3,659,292
3,671,964
3,699,578
3,696.430
3.673.595
381. 5R
3,703,720
3,665.464
3,680.106
228
3,646,560
3,696.437
3.673.596
384E
3,638,223
3,671,966
3,699,575
701
3.665.476
3.696.438
3,673.598
3.675.243
3,680,089
3,701,154
702
3,634.888
793
3.656.167
3.673.600
3,686,666
3,680,091
lOOAP : 3,662,389
3,653,051
795
3.653.056
3,683,406
3.697.982
3,683,374
lOOCL : 3,680,114
3,656,160
797
3.680.148
3.686.676
3,697,983
3,699.571
lOOLE : 3,704,464
3,680,128
802
3.683.391
3.686,678
3,707.716 6.8R
3,656,159
lOOME : 3,653,045
3,699,579
3,689.929
3.689.933
384
3.636.559 6. SIC
3,706,992
3,665,467
3,699,580
805
3.683.392
3.589.935
3,670,321 7ED
3,660,846
3,680,111
3,702,478
806
3.683,393
3.693.181
388
3.653,039
3,665,465
3,689.924
703
3,689,928
807
3.686.673
3.698.006
3.656,155
3,680,093
lOOPE : 3.646.589
705
3,656,163
808
3.645.566
3.701,996
3,656,156
3,683,378
3.656.151
3,656,164
814
3.681.769
3.702.482
392
3,653,040
3,683,379
lOOSA ; 3.646,558
3,699,581
815
3,681.770
3.702.483
3,671,958
3,697,992
3.646,559
3,702,479
817
3.681.771 74MC
3.641. 586
3,678.508
3,699,572
3,653.046
706
3.680.129
830
3.705.407
3.641.587
3,689,919 7TA
3,657,719
3,670,335
707
3,634.863
841
3,683.394 74MP
3.641.585
393
3,696,410
3,680.094
3.680,109
708
3,653.052
844
3.702.481
3.653,066
404
3,656,157 7A
3.680.092
3,680,110
3.662,392
846
3.643,262
3,662.397
408
3,676,878
3.680.095
3,680.113
3,680,127
854
3.653,057
3.662.398
3,678,512
3,703.003
3,697.995
3,680,130
3.699.584
3.665.484
3,697,984
3,706,989
3.707.719
3.701.157
880
3,699,585
3,701,995
CLASSIFICATION OF PATENTS
127
CLASS 346-Con
3,639,033
3,650,597
3,653,743
161 : 3,633,995
3,698,796
3,640,598
3,669,524
3,655,266
3,633,996
3,704,998
74MT
: 3.673,594
3,640,599
3,679,287
3,655,267
3,633,997
217
3,634,001
3,689,934
3,644,012
3,687,520
3,656,834
3,637,292
220
3,658.412
3,693,183
3,644,013
90
3,701,580
3,658,409
3,639,038
3.672.748
3,698,005
3,644,014
91
3,633,991
3,661.442
3,653,746
3.687.523
3,707,001
3,647,275
3,637,283
3,663,086
3,656,837
221
3.695,750
74TP
; 3,673,597
3,650,594
3,645,609
3,663.087
3,667,830
222
3,647,281
3,683,405
3,650,595
92
3,672,745
3.663.088
3,671,105
3,649,102
74E
: 3,644,931
3,652,144
95
3,656,833
3.663,090
3,698,794
3,652,151
3,699,586
3,652,145
96WO
3,653,738
3,666,350
3,701,586
223
3,649,104
3,701,997
3,653,736
3,655,261
3,667.828
3,704,936
224
3,659,924
3,702,001
3,655,256
3,659,915
3.679.289
3,707,323
225
3,647,282
74M
3.64 1,584
3,655,257
3,659,916
3.680,950
I62SF : 3,633,998
3,659,925
3,653,061
3,655,258
3,666.348
3,684.350
3,637,290
3,661,447
3,653,062
3.656.827
3.674.335
3.684.351
3,637,293
226
3,640,606
3,656,172
3.658.402
3.674.336
3,685,883
3,639,039
3,640,607
3,662,403
3.658.403
3.674.337
3,687,515
3,640,604
3,649,103
3.665.485
3.658.404
3.687,514
3,694,052
3,642,349
227
3,692,386
3.665.513
3,659.914
3,695,745
3,694,053
3,642,350
3,694,057
3.681.775
3.661.437
3,704,996
3,695,747
3,644,019
3,694,058
3.681.776
3.661.438
96B
3.637.284
3,697,150
3,656,838
230
3,637,295
3.683,382
3.664.72:
3.649.098
3,700,306
3,667,831
235
3,655,272
3,683,407
3.664.722
3.653.739
3,701,585
3,671,106
3,658,413
3,693,182
3.664,723
3.658.407
3,702,214
3,671,107
238
3,663,096
3,693,184
3,666.344
3.666.347
3,702,215
3,702,725
239
3,656,840
3,599,587
3,666,345
3.680.948
3,702,722
3,704,937
241
3,704,938
75
3,641,588
3,669.521
3,684,346
3,703,329
162R ; 3,698,795
250
3,674,343
3,656,174
3,671,096
3,705,756
3.704,056
163 : 3,635,545
252
3,652,152
3,673,601
3,672,744
96R
3,639,035
3,704,933
3,650,604
3,689,134
3,681,778
3,674,331
3,647,277
151 : 3.633.992
3,650,605
253
3,671,108
3,689,936
3,674,332
3,650,598
3.637,289
3,672,746
255
3,698,797
3,701,998
3,675,983
3,656,832
3.650,600
3,677,622
259
3,632,192
76L
3,656,175
3,677,616
3,663,083
3,650.601
3,695,749
271
3,663,097
3,701,999
3,677,617
3,675,984
3,666,351
3,700,309
3,585,885
76R
3,689,937
3,680,943
3,692.383
3,697,151
164 : 3,679,291
3,701,589
77R
3,683,408
3,680,944
97
3.635.542
3,707,321
3,706,485
281
3,555,273
77
3,644,932
3,680,945
3.639.036
152 ; 3,655,268
166 : 3,637,294
3,554,729
82
3,638.233
3,682,526
3.658.408
3,704,934
3,659,918
3,666,354
91
3.683,409
3,689,129
3.684.347
156 ; 3,682,531
3,659,919
3,680,951
92
3.702,000
3,692.380
3,694,051
157 : Re. 27,356
3,697,153
3,592,387
95
3,638,234
3.692.381
3,707,319
3,633,993
167 : 3,706,486
282
3,550,606
107A
3,673,602
3,695,744
3,707,320
3,644,018
171 ; 3,633,999
285
3,649,105
107W
3,638,235
3,697,149
102
3,663,084
3,647,278
3,653,747
3,659,926
107
3,633,212
3,698,787
103
3,684,348
3,671,104
3,653,748
286
3,655,274
108
3,646,568
3,698,788
105
3,637,285
3,674.340
3,704,061
3,659,927
3,653,067
3,698,789
3,700,305
3.675.985
174 : 3,659,920
288
3,635,547
3,703,724
3,700,302
3,702,213
3,675,986
3,666,353
3,642,352
3,707,723
3,703,328
109
3,671,101
3,677,621
3,697,154
3,587.524
109
3,702,002
3,704,929
110
3,677,619
3,679,290
175GN ; 3,667,832
3,700.313
117A
3,683,410
3,704,930
3,684,349
3,682,532
176 ; 3,663,092
289
3.634.002
135
3,657,721
3,704,931
112
3,637,286
3,692,385
179 : 3,652,150
3,550,507
136
3,646,569 4
; 3,642,342
113
3,650,599
3,694,054
3,664,727
3,684,354
3,653,068
3,661,439
3,652.147
3,694,055
181 : 3,658,410
3,587,525
3,681,779 5
: 3,674,333
117
3.640.601
3,700,307
3,682,533
291
3,659,928
137
3,638,236
3,692,382
3,653,740
3,700,308
184 : 3,638,996
292
3.645.506
138
3,689,938 6
. 3,635,541
3,674,338
3,703,330
3,640,505
293
3.647.283
139A
3,683,412
3,642,343
119
3,692,384
3,704,997
3,649,101
294
3.647.284
3,686,679
3,642,344
120
3,640,602
158 : 3,669,525
3,653,749
3.707.325
139B
3,673,604
3,669,522
123
3,682,527
3,697,152
3,558,411
295
3.644,020
139C
3,693,185
3,700,304
3,704,054
159 : 3,635,543
3,679,286
298
3,697,156
3,699,588
3,705,755
124
3,640,603
3,669,526
3,579,292
299
3,671,109
3,705,408 7
3,637,281
3,695,746
160LC ; 3,702,723
3,679,293
301
3,645.607
I39R
3,643,263
3,653,737
125
3,632,185
3,703,331
3,687,522
3.704.062
3,646,570
3,656,828
126
3.639,037
3,707,322
3,594,056
302
3.697.157
3,673,603
3,671,097
3,655,262
160P : 3,664,725
3,697,155
3.704.063
3,683,411
3,706,484
3,655,263
3,684,352
3,705,759
303
3.567.833
139
3,653,069 8
3,661,440
3,682,530
160R : 3,647,280
3,707,324
304
3,544,021
140
3,644,933
3,671,098
3,705,757
3,650,602
185 : 3,632,188
307
3,640,608
3,653,070 9
3,632.184
128
3,704,055
3,652,149
3,659,921
3,640,609
3,662,399 10
3,642.341
130
3,674,339
3.653,744
3,651,445
3,659,929
3,686,680
3,680,946
131
3,642,346
3,653,745
3,682,534
3,671,1 10
3,706,099 12
3,658,405
132
3,663,085
3,661,443
187 : 3,655,271
3,682,536
141
3,644,934
3,701,579
133
3,632,186
3.674,342
3,663,093
3,698,798
3,686,681 13
3,637,280
135
3,649,099
3,675,989
189 : 3,632,189
310
3,637,296
145
3,638,237 16
3,647,276
144
3,680,949
3,690,745
3,653,750
3,642,353
3,656,176
3,650,596
3,701,581
3,698,793
3,669,527
3,644,022
3,677,618
145
3,655,264
3,703,332
3,689.132
3,645,608
CLAS
S 350
3,698,790
3.677.620
3,704,060
193 ; 3.639.040
3,694,059
17
3,704,053
3,701,582
160 : 3,633,994
201 : 3.632.190
311
3,675.990
1
3,633,984 19
3,666,346
147
3,637,287
3,635,544
3.700.310
312
3.674.344
3,645,600
3,671,100
3,649,100
3,637.291
202 : 3,632,191
3.692,388
3,645,601 31
3,639,034
3,653,741
3,642.348
3,659,922
314
3,700,314
3,655,255 33
3,656,829
3,663,089
3.645.604
3,689,133
315
3,685,886
3.661,436 34
3,640,600
3,671,102
3.647.279
3,701,587
319
3,647,285
3,682,528 35
3,704,932
149
3,632,193
3.650.603
205 : 3,669,528
3,672,749
3,695,743 36
3,645,602
3,637,288
3.655,269
211 : 3,653,751
320
3,550,508
3,704,928
3,655,259
3,644,015
3,655,270
3,679,294
3,655,275
2
Re. 27,473 39
3,637,282
3,645,603
3,656,835
212 : 3,663,094
321
3,577,523
3,633,985 43
3,671,099
3,655,265
3,656,836
214 : 3,534,000
3,704,939
3,674,330 45
3,655,260
3,661,441
3,659.917
3,635,546
3.5
3,632,181 52
3,658,406
3,666,349
3,661.444
3,645,605
CLAS
S 351
3.632,182 54
3,664,724
3,671,103
3,663,091
3,656,839
3.632,183 55
3,667,827
3.679,288
3,664,726
3,651,446
6
3,663.098
3,633,986
3,674,334
3,687,521
3,666,352
3,663,095
3.664.730
3,633,987 57
3,669,523
3,698,792
3,667,829
3,664,728
3.579.295
3,633,988 61
3,698,791
3,701,583
3,674,341
3,685,884
3,585,887
3,633,989 63
3,685,882
3,701,584
3,675,987
3,700,311
3,698,099
3,635,538 65
3,642,345
150R
3,704,935
3,675.988
215 ; 3,542,351
7
3,564,731
3,635,539 67
3,656,830
150
3,632,187
3,689,131
3,659,923
13
3,640,610
3,635,540 80
3,633,990
3,642,347
3,702,724
3,682,529
14
3,639,041
3,639,029 81
3,680,947
3,644,016
3,704,057
3,700,312
3,652,153
3,639.030 84
3,649,097
3,644,017
3,704,058
3,701,588
17
3,634,003
3,639,031 86
3,652,146
3,652,148
3,704,059
3,702,216
3,669,529
3,639.032 87
3,646.608
3,653,742
3,705,758
216 : 3,672,747
3,669,530
128
INDEX OF PATENTS, 1972
CLASS 351
— Con.
90
3,649,111
3,645,611
3.650,620
3,674.362
3.663,101
91
3,635,549
3,690.753
3.653.755
3,682,542
3.677.637
27
3.664.631
3.642,354 25
3,632,195
3.653.756
3,689,147
3.692.409
28
3,698,799
3.649,109
3,644,027
3.655,280
3,690,758
3.697.176
30
3,639,042
3.656.842
3,652,155
3,655,281
3.690.759
3.698.807
3,655,276
3.661.448
3,666,358
3.655,282 11
3.649.115
3.698,808
3,669,403
3.667,836
3,692,397
3,656,847
3.677.635
46
Re. 27.527
32
3.698.800
3,672,753 26
3,640,614
3,659,936
3,684,367
3,656,849
36
3.659.930
3,674,349
3,667,838
3.659,937
3.703,334
3,656,850
3.684,355
3,677,625
3,679,298
3,659,938
3,704.066
3.689,149
38
3.639,043
3,685,891
3,692,398
3,661.452 12
3,649.116
3.704,068
3,647,287
3,689,137
3.700.320
3,661.453
3,650,623
3.704.946
39
Re.27,475
3,690.748
3.700.321
3.661.454
3.697.168
47
3.642.368
3,664,732
3,700.317
3.706.488
3.666.364 13
3.637.305
49
3.652.157
3,687,527
3.701.593 27
3.632.196
3.667,840
3,639,053
50
3,669.537
3,689,135
3.701,594
3.645.612
3,669,412
3,653,757
3.694.076
3,701,590
92
3,639,046
3.655.279
3.671.1 18
3.682,543
51
3,639.057
3,705.003
3,640,611
3.667.839
3.671.119
3,706,490
3.653.761
41
3,659,931
3,642,355
3,671,116
3.672.758 14
3,655,283
3.703.335
3,675,991
3,649,1 10
3,674,350
3.672,759
3,661.455
52
3.644.037
3,701,591
3,675,993
3.674,351
3,672.760
3.663.102
3.676.000
43
3,672,750
3,689,138
3,680,952
3,672.761
3.674,363
3,687.543
44
3,689,136
3,702,728
3,692,399
3,674,352
3,682,544
3.692.407
3,705,760
3,704,941 28
3,671,117
3,674,353
3.687,540
53
3.632,205
45
3.664,733
3,704,999
3,675,997
3,677,632
3.687,541
54
3,667.844
47
3,685,889
95
3,669,533 30
3,658,414
3,679,300
3,697,169
55
3,674.366
55
3,698,801
100
3,653,753 35
3,687,536
3,680,954
3,698.805
56
3.634.008
83
3,664,734
3,694,062 38
3,642,360
3,680,955
3,700,326
3.666.366
103
3,639,044
3,704.064 42
3,656,845
3,682,538
3,700,327
57
3.687.544
106
3,702,217
108
3.690,749 44
3.632,197
3,682,539 15
3,637,306
63
3.645.620
113
3,644,023
109
3,677,626
3,650,612
3,682,541
3.645,618
64
3,642,369
3.654.376
3,677,627
3,659,933
3,684,362
3,646,866
3,669.539
3.671,111
121
3,637,300 46
3,650,613
3,684,363
3,647,293
3,685.902
117
3,649,106
3,687,533 57
3,642,361
3,684,364
3,647,294
3,689.150
118
3,649,107
3,705,764 60
3,632,198
3.684.365
3,672,764
3,689.151
3,666,355
123
3,692,391 67
3,679,299
3.685.894
3,694,071
65
3,635.557
3,667,834
3,702,727 68
3,672,756
3,685,895
3,700.328
3.640.622
3,705,761
3,702,729 69
3,637,308
3,685,896 16
3,635.556
3.649.126
123
3,684,356
124
3,640,612 72
3,650,614
3,685,897
3.653.758
3.679.305
130
3,701,592
3,684,360 78
3,658,415
3,685,898
3,684.368
3.687.545
158
3,663,099
3,690,750
3,694,067
3,687.538
3.690.760
66
3.656.851
159
3,645,610
3,701,595 83
3,677.631
3,689.141 17
3.647,286
3.661.456
160
3,698,802
3,707,326 84
3,689,139
3,689.142
3,649,1 17
67
3.640.623
161
3,684,357
125
3,690,751 88
3,661,449
3,689.144
3.666.363
3.669.538
167
3,702.218
128
3,677,628 90
3,689,140
3.690.754
3,666.365
3.697.177
169
3,687,528
3,692,392 95
3,658,416
3.692.401
3.679.302
68
3.632.206
3,697,159 98
3,644,030
3.692.402
3,685.907
3.647.297
CLAS
S 352
129
3,656,843 101
3.634,005
3.692,403
3,697,170
3.649.120
3,701,596
3,635.551
3,694.068
3,697.171
3.655.285
5
3,666,356
3,705,105
3,639.047
3.695.754
3,697.172
3.679.306
3,692,389
130
3,644,024
3.639.048
3.695.755 18
3,639,054
3.698.809
8
3,687,560
141
3,649,112
3.649.113
3,695,756
3,655,284
3.702.732
12
3,674,346
3,652,154
3.650.615
3,695,757
3,664,737
3.704.947
3,690,746
3,695,752
3.672,757
3,697,160
3.677,636
69
3.650.624
14
3,694,060
157
3,703,333
3,675,998
3,697,163
3.682,540
3.692.408
17
3,650,609
158
3,672,754
3,705,765
3,698,804
3.682.545
70
3.689.152
3,692,390
3,704,942 103
3,632,199
3,700,323
3,702,731
71
3.680,956
3,697,158
163
3,675.994
3,644,028
3.705.766 22
3,663,103
3.684,370
3,700,315
3,694,064
3.644.029
3,706,489
3,671,122
3.684.371
20
3.694,061
169
3,704,065
3,659.934
4 : 3,645,617
3.692,405
3.695.758
24
3,664,735
172
3,650,611
3.690.186
3.663.100
3.692.406
3.698,810
25
3,684.358
173
3,671,113 104
3,656.846
3.667.841
3.694,072
3.707.327
27
3,687,529
3,675,995 109
3,632,200
3,679,301 24
3.672.765
72
3.635.558
30
3,672.751
3,695,753 117
3,644,031
3,690,756
3,694,073
73
3.687.546
31
3,650,610
174
3,647,288
3,661,451
3,694,069 27
3,632.204
74
3.677,638
3,669,531
3,690,752
3,680,953
3,697,164
3.697.173
3.682.547
3,674,345
175
3.692.393
3,697.161
3,705,767 28
3.687.542
3.685.904
37
3,639,045
176
3,692,394
3,704,943
5 : 3,674,354 29
3,639,055
75
3.642,370
38
3,637,297
180
3,642,356 120
3,644,032
3,684,366
3.667,843
3.644.038
3,684,359
3,666,357
3,644,033
6 : 3,700,324
3,704,067
3.679.308
3,705,762
185
3,671,114
3.685,893
7 : 3,671,121 32
3,672,766
3,685.905
45
3,656,841
189
3,642,357
3,697,162
3,677,633
3,685,899
3.687.547
47
3,634,004
191
3,702,730 121
: 3,645,613
8 : 3,632,203
3,685.900
3.694.078
50
3.704,917
194
3,672,755
3,635,554 35
3.640.618
76
3,645,621
68
3,699,046
3,675.996 CLAi
iS 35 5
3.635,555 36
3,640.619
3.677.639
69
3,698,803
3.701,597
3,637,302 37
3.661.461
3.687.548
70
3,695.751
195
3,694,065 1
: 3,659,935
3,637,303
3,672.767
77
: 3.649.121
71
3,687,530
200
3,632,194
3,700,322
3,640,615 38
3.640.620
3.674.367
72
, 3,637,298
217
3,644,025 2
: 3,647,289
3,640,616
3.647.295
3.690.762
3,653,752
3,692,395
3,677,634
3,642.365
3.647.296
3.694.079
3.655.277
219
3,644,026 3
: 3,632,201
3,642,366
3.649,118
3.697.178
3,667.835
221
3,692,396
3,632,202
3,650,621
3.653,759
3,702.733
3.672.752
225
3,677,629
3,634.006
3.652,156
3.672,768
78
: 3.650,625
3.675.992
3,700,318
3,634,007
3,656,848
3.674.364
3.66I.4S7
3.687.531
227
3,642,358
3,635,553
3.667.842
3.685,901
3.674.368
3.702.726
242
3,659,932
3,639,049
3.669,535
3,694,074
3,677.640
3.704.940
3,667,837
3,639.050
3,671.120
3,697.174
80
: 3.704.94J
73
; 3.674.347
3,639,051
3,674,361 39
3.653.760
81
: 3.700.329
3.677,624
CLAS
S 353
3,639,052
3.675,999
3.697.175
83
: 3.639.0S8
74
. 3,655,278
3,642,362
3,687,539 40
3.637.307
3.677.641
78C
3,666,361
3
3,656,844
3,642,363
3.689.145
3.639,056
85
: 3.632.207
3,669,532
7
3,687,534
3,642,364
3.689.146
3,645.619
3.635.5S9
3,700,316
11
3,706,487
3,644,034
3.694.070
3,669.536
3.644.039
78R
3,687,532
14
3,679,297
3,644,035
3.697.165
3.672,769
3.655.286
3,705,763
15
3.677,630
3,645,614
3.697,166
3,674.365
86
. 3.635.560
78
. 3,706,439
3,700,319
3,645,615
3,697.167
3.679.303
3.639.059
79
: 3,635,548
19
3,671,115
3,645,616
3,700,325
3.682.546
3.694.080
3,685,890
3,685,892
3,647,290
3.704.944
3.698.806
87
3.664.738
84
: 3,649,108
3,702,721
3.647.291
3,705.768
3.704,945
88
3.642.377
3,664.736
20
3,687,535
3.647.292
9 : 3.692,404 41
3,679.304
3.661.458
3,671,112
21
Re. 27.503
3,649.114
10 : 3,637,304 43
3.690.761
3.690.763
3,674,348
3.635.550
3.650.616
3,640,617 44
3.644.036
89
3.689.153
3,679.296
3.669.534
3.650.617
3,650,622 45
3.640,621
91
: 3.652. 151
85
: 3,637,299
23
3.640.613
3,650.618
3,672,762
3.642,367
3.656.852
87
: 3,690,747
3.642.359
3,650.619
3.672,763
3,649.1 19
3.667.845
CLASSIFICATION OF PATENTS
129
93
94
95
96
97
CLASS 355-Con
3,677.643
3,694,081
3,705.769
; 3.634,009
: 3,658.417
: 3.695,760
: 3,677,644
: 3,634,010
3,655.287
3.671.123
3,672.770
3.689.154
3,690.765
3.694.082
: 3.672.771
3,684,372
: 3,644.040
3,685,906
: 3,639.060
: 3.687,550
3.707,328
: 3.685.908
: 3,632.208
: 3,658,418
3,687,551
3,704,069
: 3,684,373
3.690.766
: 3,682.548
3.687,552
: 3,682.551
; 3,644.041
3,671,124
3,642,371
3,642.376
3.645.622
3.676.001
3.679.310
3.682.549
3.671.125
3,676,002
3,682,550
3,689,155
3.694,083
3,706,491
3,689,143
104
106
107
108
110
111
113
120
122
124
128
132
300
CLASS 3S6
2IS
21
25
27
28
: 3,645,623
: 3.650.626
3.659,939
3.663.104
3,674.369
3.677.645
; 3,642,372
3.658.419
3,682.552
: 3.649.122
3.650,627
3,650.628
3,652.159
3,652,160
3,653.762
3.661,459
3,663.105
3,669,540
3,671,126
3,671,127
3,677,646
3,679,307
3,682,553
3.684.374
3,706,493
3,634.011
3,644,042
3,644,043
3,645,624
3,647.298
3,649,123
3,649,124
3,652,161
3,666,367
3,669,541
3,676,003
3,684,375
3,689,156
3,690,767
3,698,81 1
3,698,812
3,705,772
3,706,492
3,649,128
3,666,368
3,684,376
3,694,084
3,645,625
3,649.125
3.677,647
3,685.909
3.687.5 17
3.689,157
3.695,761 I
33
36
42
45
48
51
61
70
71
80
81
82
83
3.706.494
3.706,495
: 3,672,772
: 3,640,624
3,659,940
3,661,460
3.669.542
3,674,370
3,679,31 I
3.679.312
3,684,377
3,695,762
3,695,763
3,705,770
: 3,632,210
3,664,740
3,671,128
3.694,085
: 3,700,330
3,702.734
; 3,703,336
3,705,771
: 3,677,648
3,692,410
: 3,632,211
3.647.299
3.690.769
: 3.669,543
: 3,632,212
: 3,698,813
: 3,653,763
3,659,941
3,659,942
3,661,462
3,694,086
: 3,653,754
: 3,659,943
: 3,634,012
3,645,626
3,652,162
3,658,420
3,666,359
3,679,314
3,704,949
: 3,639,061
3,653,764
3,658,421
3,666,360
: 3,647,300
3,697,179
3,704,950
: 3,632,213
3,650,629
3,664,741
3,669,545
3,677,649
3,687,518
3,687,554
3,697,180
3,704,951
3,664,742
3,653,765
3,650,630
3.637,310
3,664,743
3,700.331
3.635.561
3.644.044
3.644.045
3,645,629
3,669,544
3,671,129
3,677.642
3.645.628
3.653.766
3.659,944
3.669,546
3,672,774
3,680,959
3,685,911
3,645,627
3,655,288
3,676,004
3,680,960
3,689,158
3,704,952
3,664,744
3,666,362
3,658,422
3,663,106
3,669,547
3,684,378
3,687,519
3,701,601
3.702,736
3.704.953
3.639,062
3,640.625
3,676.005
3.680.957
3.695.764
3,700,332
3,658.423
3.658.424
3.645.630
I06S
106
I 10
112
I 13
114
1 IS
117
119
120
123
125
126
128
130
135
136
138
140
141
143
148
149
152
3.659,945
3.653.767
3.680,961
3,695,765
3,640,626
3,647,301
3,672,775
3,677,650
3,680,962
3,692,412
3,694,087
3,700,333
3,640,627
3,653,768
3,659,946
3,642,373
3,647,303
3,697,181
3,684.379
3.702.735
3,632.214
3.635.552
3,639,063
3,644,046
3,647,302
3,656,853
3,659,947
3,661,463
3,661,464
3,671,130
3,672,776
3.674,371
3,692,413
3,694,088
3,700,334
3,642,374
3,680,963
3,698,814
3,644,047
3,649,127
3,676,006
3,702,737
3,702,738
3,658,425
3,659,948
3,635,562
3,679,313
3,697,182
3,664,745
3,632,215
3,632,216
3,635,563
3,637,311
3.642.375
3,679,309
3,687,555
3,697,183
3,652,163
3,707,329
3,656,854
3,639,064
3,663,107
3,667,846
3,666,369
3,698,815
3,706,498
3,689,159
3,637,313
3,652,164
3,652,165
3,677,651
3,635,564
3,650,631
3,674,373
3,672,777
3,645,631
3,652,166
3,664,746
3,667,847
3,672,778
3.672.779
3.684,380
3.684.381
3.694,089
3,664,747
3,653,769
3,669,548
3,680,958
3,680,964
3,695,766
3,704,954
3,694,090
3,706,496
3,637,312
3,640,628
3.658.426
3,658,427
3,664,748
3,667,849
3,669,549
3,669,550
3,687,556
3,689,160
3,690,770
3,698,816
155
156
157
160
162
163
164
165
168
169
170
172
175
176
177
178
179
183
{ 184
186
187
194
195
196
197
200
201
202
203
205
206
207
208
209
210
21 1
215
217
218
219
222
225
226
227
229
235
237
239
240
3,701,602
3,704,070
: 3,635,565
3,667,848
3,707.330
: 3,684,383
3,695,767
; 3,689,161
; 3.659,949
3,687,557
3,698,817
: 3,685,912
: 3,653,770
3,663,108
3,698,818
: 3,661,465
3,652,167
3,664,749
3.645,632
3,695,768
3,656,855
3,658,428
3,664,750
3,666,371
3,682,554
3,692,414
3,679,316
3,695,769
3,658,429
3.674.372
3,689,162
3,635,566
3,637,309
3,658,430
3,684,384
3,689,163
3,694,091
3,671,131
3,697,184
3,632,217
3,690,771
3,645,633
3,703,337
3,690,772
3,679,315
3,695,770
3,705,773
3,690,773
3,697,185
3,677,652
3,676,007
3,706,499
3,667,850
3,692,415
3,694,092
3,706,497
3,653,771
3,672,780
3,676,008
3,667,851
3,669,551
: 3,659,950
3,669,552
3,676,009
3,666,370
3,645,634
3,655,289
3,663,109
3,672,781
3.700,335
3,669,553
3,632,226
3,663,1 10
3,698,819
3,653,772
3,656,856
3,664,752
3,690,774
3,698,820
3,653,773
3,694,936
3,632,209
3,637,314
3,695,771
Re. 27,270
3,652,168
3,661,466
3,687,558
3,664,751
3,703,338
3,639,065
3,694,093
3,700,336
3,658,431
3,700,337
3,644,048
3,680,965
3,639,066
3,698.821
3.688.235
3,639.067
3,684,385
3,687,559
3,680,966
3,690,775
3,694,094
27K
; 3,682,559
244
: 3,652,169
291
: 3,667,853
3,669,554
3,704,072
3.692,416
292
: 3,671,132
3,702.219
3.704,955
CLASS 402
246
: 3,647,304
3,652,170
3
: 3,680,969
3,680,967
8
; 3,669,555
3.684,386
15
: 3,645,637
3,689,164
3,706,501
3,695,772
17
; 3,635,568
3,698,822
3,667,854
3,700,338
3,706,502
3,701,603
33
; 3.632,218
3,701,620
48
: 3,647,306
3,705,000
58
: 3.701,605
3,707,331
61
: 3,65 8,433
247
: 3,700,339
63
; 3,655,292
250
: 3,663.111
69
: 3,684,390
3,698,823
3,706,503
251
; 3,637.315
3,663,1 12
CLASS 408
3,672,782
252
: 3,645,635
1
: 3,637,317
254
: 3,653,774
3,645,638
255
: 3,694,095
3,659,482
256
: 3,677,653
3,677,655
3,680,971
CLASS 360
3,700,341
3,704,073
45
; 3,636,643
3
: 3,663,114
3,689,165
CLASS 397
8
: 3,692,418
10
; 3,644,049
238
: 3,638.039
3,669,556
11
: 3,637,318
CLASS 401
3,640,632
3,689,166
1
■- 3.690.776
3,698,828
6
: 3.653,775
3,704,074
7
; 3,647,305
12
: 3,640,633
3,701,604
16
: 3,664,754
8
: 3,666,372
3,667,326
3,674,374
3,669,557
12
: 3,652,171
17
: 3,680,970
17
: 3,690,777
3,698,826
33
: 3,700,340
3,700.342
3,705,774
26
: 3,685.915
58
: 3,639,068
3.704.517
63
: 3,677,654
35
: 3.635,569
65
: 3,664,753
3,640,634
66
: 3,690,778
39
; 3,687,563
78
; 3,706,354
42
: 3,684,391
3,706,500
43
: 3,635,570
86
: 3,653,776
3,669,558
96
; 3,704,071
46
; 3,652,175
104
; 3,637,316
3,682,560
106
: 3,652,172
47
: 3,687,564
109
: 3,679,317
53
: 3,689,167
110
: 3,652,173
56
: 3,702,740
3,653,777
58
: 3,690,780
3,679,318
3,694,099
I 16
3,672,783
59
: 3,701,606
122
3,684,387
3,701,607
3,692,417
61
; 3,689,168
127
3,694,096
72
: 3,661,469
132
3,635,567
3,685,916
3,640,629
76
3.677,656
3,682,556
78
3,706,505
134
3,687,561
79
3,663,115
138
3,661,467
81
3,700,343
3,679,319
91
3,639,071
139
3,682,557
3,704,956
142
3,656,857
92
3,698,827
143
3,652,174
97
3,635,571
183
3,653,778
99
3,679,320
186
3,655,290
101
3,640,635
188
3,640,630
103
3,674,375
3,676,010
3,684,392
190
3,659,951
105
3,694,100
3,685,913
108
3,700,344
195
3,639,069
112
3,689,171
196
3,659,952
114
3,667,855
197
3,702,739
115
3,674,376
198
3,659,953
128
3,640,636
199
3,639,070
129
3,704,957
200
3,682,558
130
3,663,138
205
3,698,824
3,706,506
206 ;
3,640,631
132
3,690,782
3,653,779
137
3,661.470
3,661,468
139
3.649.129
3,663,113
3.656.858
3,694,097
142
3,697.186
207
3,684,389
143
3,642,378
217
3,698,825
3,663,116
219
3,658,432
3,707,332
223
3,659,954
146
3,645,639
227
3,645,636
3.690,783
230
3,687,562
150
3,685,917
247
3,666,373
3,689,169
260
3,680,968
3,700,345
263
3,667,852
153
3,682,561
265
3,655,291
3,700,346
266
3,690,779
3.704.958
499-880 0-LT - 74 - pt. 2-9
130
INDEX OF PATENTS, 1972
CLASS 408
— Con.
no
3,639,074
30
3.539.076
3.574,379
231
3.671,144
3,689.204
3,652.177
31
3,647.315
229
3,679.324
234
3,547,323
395
3,656.873
154
3,697,187
3.652.178
34
3.589.175
3.705.51 1
3.674.381
3.559.966
158
3,667,856
3.680,976
39
3.584,397
230
3,537.325
243
3.658.442
3.555.379
159
3,664,755
HI
3.645.643
43
3,672,788
233
3.647.318
3.671,146
3.671.150
3,684,393
3.652,179
48
3,635,583
236
3.705.512
246
3,537.328
3.704.965
178
3,672,784
3,671,138
3,535,584
241
3.664.765
247
3.671.145
396
3.550.640
179
3,656,859
3.676.011
61
3,657.862
244
3,664.756
253
3.675.023
397
3.555.300
181
3,635,572
3.677,659
3.571,139
245
3.703.341
3.680,980
3.659,967
3,647,307
3,698,830
3,690,787
251
3.694,109
400
3.695.785
186
3,635,573
112
3,632,220
62
3,640,64 1
CLASS 417 1
269
3.663.122
401
3,589.205
192
3,645,640
3.666,375
72
3,655,297
270
3.679,328
404
3.549.136
197
3,635,574
113
3.647,311
79
3.703.340
7
3.639,081
3,682,555
3.653.786
3,640,637
3.652.180
90
3,700.348
12
3,653.782
273
3,567.868
3.700.359
3,644,050
3,655.295
92
3.595.778
3.682.574
3.682,572
3,700.350
199
3,645,641
115
3.632.221
93
3.540,642
3.595.781
3.685.923
406
3.692.435
200
3,658,434
3.647.313
95
3,644,058
3.702.744
3.689.199
409
3.680.983
201
3,687,565
3.650,635
96
3,635.585
17
3.679.325
274
3.704,953
410
3.635.591
202
3,645,642
3,689,174
3.589.176
18
3,689.197
282
3,635,603
3.539.085
3,664,756
3,694.102
3.597,192
25
3.702,742
3,639.083
3.664.771
206
3,672,785
3.698.831
3.598,834
26
3,692,430
284
3.663.123
3.677.655
220
3,661,471
3.706,508
97
3,635.586
3.694,105
286
3.671.147
411
3.642.385
228
3,706,504
116
3,659,955
3.635.587
33
3,700.355
3.592.432
3,671.151
229
3,667,858
3,663.117
3.644.059
34
3.676.017
291
3.563.124
3.597.198
230
3,667,857
3,663,118
3.644,060
36
3.671.142
292
3.689.200
3.705.775
3,697,188
117
3,652,181
^
3,647,316
38
3.655.866
293
3,544.054
413
3.635.592
231
3,661,472
119
3,632,222
3,656.863
3.579.326
294
3.663.125
3.701.614
234
3,656,860
3.635,579
3.658.439
40
3.684,400
295
3.532.231
415
3.653.787
3,682,562
3.642.379
3.672.787
44
3,637,326
3.671.148
3.556.874
235
3,671,133
3,676.012
111
3.639.077
45
3.664.767
296
3.595.784
3.566.380
3,684,395
3.702,220
3,700,349
48
3,653.121
298
3.553,783
416
3.569.573
3,707,333
121B
3,692.422
3.704.961
3.669.557
299
3.676,021
3.707.338
236
3,700,347
121
3.564.759
114
3.700.350
49
3.565.377
3,598,839
417
3.635.593
239
3,647,310
3.690.786
121
3.669,564
3.684,401
300
3,532,232
3.559.968
3,658,435
3.707,334
123
3,637,321
50
3,632,229
3,644,065
420
3.535.594
3,661,473
128
3,676,013
3,700.35 1
3,645.646
3,655.870
3.645.650
241G
3,677,657
131
3.704,960
132
3,639.078
3,556,867
3.553.126
3,647.324
3,704,959
3,706,509
3.639.079
3,584,402
3,679.329
3.549.137
241
3,653,780
136
3,642,380
3.679,321
51
3,572,789
302
3.685.925
3.680.984
3,689,172
143
3,650,633
3.698.835
53
3,635,599
304
3.535.604
422
3.671.152
3,661,474
134
3,652,185
3,656,858
306
3.572.792
423R
3,667.872
CLAS
S 410
144
3,632,223
3,669,566
3.659.950
3.579.330
423
3.642.385
145
3,706,510
3,700.352
3.557.854
310
3.655.299
3.558.444
200
3,680,605
147
3,672,786
3,701,611
3.702,743
3.577.564
3.665.381
3,674,377
135
3,595,779
54
3,697,194
3.687.572
3.675.025
CLAS
S 412
3,682,570
136
3,540,643
62
3,635,600
312
3.654.769
3.687.575
3,685.920
138
3,637,322
3,658.440
3.698.840
424
3.637.331
519
3,694,112
148
3,667,859
3,667,863
68
3.702.745
3.704,954
3.667.873
3,698,832
139
. 3,637.323
3.707.337
315
3.635.605
3.672.795
CLAS
S 415
149
3,632,224
141
3,679.322
72
3.676.018
317
3.653.784
3.677.565
3,647,312
3,701,612
78
3.550.636
326
3,703.342
3.685.926
1
3,635,575
150
3,635,580
143
. 3,592,427
79
3,645.647
331
3.690.790
3.687.576
3,637,319
3,667.860
146
; 3,637,324
3,671,143
340
3,649,135
3.694.110
3,658,436
151
3,642,381
3,698,836
92
3,674,380
341
3,651,476
426
3.635.595
3,682,563
159
3,669,562
155
: 3,684,398
108
3,672,790
3,669,571
437
3.655.301
7
3,644,052
3,685,921
155
: 3,664,762
109
3,694,106
342
Re,27,534
3.661,479
3,687,567
163
3,639,075
3,587,569
114
3,659,961
346
3,550.638
3,687.577
3,706.507
3,645,645
157
: 3.540.644
121
3,658,441
3,567.869
3.595.786
9
3,639,072
168
3,632,225
3.545.644
3,575,019
353
3,689.202
438
3.704.079
3,652,176
3,652,182
3.547.320
122
3,567,865
354
3.644.065
439
Re.27.382
10
3,669,559
3,694,103
3.563.119
143
3,647,319
3.700.358
3.632.235
13
3,671,134
3,697,191
3.664.753
3,704,962
357
3.667.870
440
3.659.969
16
3,682,564
169
3,635,581
3.676,016
151
3,650,637
358
3.655.378
454
3.639.086
17
3,655,293
170A
3,564,760
3,690,788
154
3,697.195
3.687.573
3.684.406
3,695,774
3,707,335
169
: 3,642.382
167
3.694.107
350
3.635.606
459
3,635.596
30
3,692,419
170
3,635,582
175
: 3,671.141
174
3.640.645
3.637.329
471
3.632.236
36
3,680,972
3,652,183
177
: 3,574,378
179
3.559.962
3.659,954
474
3.658.445
3,697,189
171
3,656,862
179
: 3.659.957
183
3.692.431
3,571.149
3.677.667
3,698,829
172
3,640.538
183
: 3.542.383
184
3.684.404
3.592.434
475
3.674.383
3,703,339
3.677.560
3.571.140
191
3.635,601
3.697.197
477
Re.27.376
41
3,669,560
3.680.977
3.577.662
196
3,655,298
3.706,513
3.644.068
52
3,694,101
173
3.644.053
3.677,653
197
3,654.768
351
; 3.656.871
3.649.138
53
3,664,757
175
3,650.634
3,679,323
199
3,687,570
363
: 3.659.965
3.669.574
3,671,135
179
3,644,054
185
: 3,659,565
201
. 3,635,602
3.689.207
3.679.331
3,680,973
180
3,580,978
185
: 3,639.080
203
. 3.540.646
364
. 3.656.872
3.684.408
3,684,396
181
3,552.184
3,707,336
3.544.061
367
: 3.653.785
3.700.361
3,685.919
3.558,437
187
: 3,635,588
3.567.855
368
: 3.650.639
479
3.645.651
3,695.775
3,592,425
3,692,428
3.569.568
3.572.793
481
3.702.746
54
3,649,130
182
3.649.131
3.702.741
3.590.789
369
: 3.704.078
486
3.664.772
3,680.974
199
3.577.661
189
: 3.695.780
205
: 3.642.384
370
: 3.644.067
3.704.080
55
. 3,690,784
200
3.637,320
190
: 3.649.133
3.572.791
3,652.186
488
3.695.788
62
. 3.692.420
3.676,014
3,656.864
207
: 3.689.198
371
: 3.689.203
490
. 3.704.966
65
. 3.635.576
201
3.698,833
191
; 3.702.221
211
3,644.062
372
: 3.663.127
491
3.694,111
68
: 3.655.294
202
3,676,015
193
; 3.535.589
3.697.195
3,674.382
498
. 3.697.199
3.704,075
205
3,654,761
198
; 3.680.979
213
: 3.644,063
3.676.024
502
: 3.580.985
72
: 3.632,219
206
3,647,314
3.589.177
3,649.134
3.692.435
503
: 3.679.332
3,704,076
3,689,931
199
: 3.559.958
3.659.963
373
: 3.551.477
507
: 3.664.773
73
: 3,697.190
3,695,775
3.700.353
214
: 3,639.082
375
: 3.632.233
508
: 3.647.325
74
: 3,680,975
207
3,692,426
201
: 3.692.429
3,645.648
3.702.223
3.653.788
76
: 3,692.421
211
3,632,227
208
: 3.698.837
3,655,296
379
: 3.645.649
511
: 3.652.188
79
: 3,635.577
3,644,055
212
: 3.659.959
215
. 3,695,783
382
. 3.672.794
516
. 3.659.970
82
: 3,689,173
3,669.563
3.702.222
217
. 3,647,322
3.692.433
3.563.129
89
: 3,671,136
215
3.644,056
217
: 3.594.104
220
. 3.656,869
383
; 3.664,770
517
: 3.647.326
90
: 3,635,578
216
3,695,777
219
: 3.661.475
222
. 3,637.327
384
: 3.658,443
3.682.575
3,644,051
218
3,644,057
3.666.376
3,547.321
388
; 3.580.981
518
. 3.650.641
3.650.632
219
3,640,539
3.700.354
3,657,867
389
. 3.637.330
519
; 3.684.409
3.669.561
3,658,438
220
: 3.632.228
3.669,569
3.540.647
3.704.967
99
: 3.687.568
3,659,955
221
; 3.553.781
3,669.570
390
; 3.532.234
520
: 3.680.986
100
: 3.666.374
3.556.865
3.676.020
3.659.572
533
: 3.666.382
104
: 3.664.758
CLAS
S 416
223
: 3.535.590
3.679.327
392
; 3.676.022
3.692.437
3.671.137
3.597.193
3.694,108
3.680.982
534
; 3.653.789
108
: 3.677.658
2
3,640,640
224
; 3.663.120
3,700.356
393
; 3.652.187
536
: 3.632.237
3.690.785
14
3,667,851
3.654.764
223
. 3.686,687
394
: 3.635.607
S3S
: 3,659.971
109
: 3.639.073
18
3,649,132
3,689.178
225
: 3.632.230
3.639.084
547
; 3.689.206
3.656.861
30R
3,704.077
225
: 3,647,317
228
: 3.698.838
3,684.405
3.692.438
CLASSIFICATION OF PATENTS
13:
CLASS 417-Con
141
: 3.684.413
302
: 3,685,974
3,663,688
3,699.221
101 : Re, 27. 359
142
; 3.679.334
305
: 3,684,436
3,666,854
3,703.583
3.686.395
3.695.7K7
3.697.202
307OC
: 3.694,151
3,674,900
56 : 3.692.894
103 ; 3.676.55 1
554
: 3,684.410
145
: 3,642,391
307
: 3.684,434
3.678,148
57 : 3.662.060
3,683,070
555
: 3.661.478
147
: 3.689.208
3,699,212
3,683.066
3.683.065
105 : 3,671,627
3.669,575
150
: 3.632.239
310
: 3,695,835
3,697.638
3.691,272
106 ; 3,642.983
560
; 3,664,774
153
: 3.65 3,791
312
: 3.705.232
2 : 3.68 1,490
59 : 3.696,193
3,655,875
3.676,026
156
: 3,639,091
3140N
: 3.687.618
3 : 3.632,735
3.697.642
108 : 3.651,231
566
; 3,664,775
159
; 3,637.332
315
: 3.682.588
3.634.581
60 : 3.644.614
110 : 3,670,075
568
: 3.635,597
170
: 3.679.335
319
: 3,702,885
3.670.072
3.652,762
3,676,552
3,649,139
173
; 3,667,878
320
: 3,690,826
3.678.151
3.670.074
114 : 3.644.616
571
: 3.635.598
3,682,567
321
; 3.684,438
4 ; 3.689.630
3.705.234
lis : 3.632.748
3,669,576
3.697.203
3.684.439
5 : 3.632.736
62 : 3,65 1,209
3,636.194
3.679.333
175
; 3.639.092
3.694.153
3.632,737
63 : 3,639,572
3,636.195
572
; 3.639.087
176
: 3.695,792
322
; 3,699,213
3,632,738
3.691.273
3.644,617
177
; 3.639,093
328
: 3,695,837
3,678.152
3.697,643
3,65 1 .2 16
CLASS 418
3,674,385
3,702,886
7 ; 3.660.558
64 : 3,64 1,239
3,68 1 ,491
178
: 3,658.451
3290N
: 3.685.963
8 : 3,641.235
3.642,980
3.696.194
9
; 3,667.874
3,680.990
3.694,152
3,678,149
3,662.061
3,705!237
1 '
: 3.682.566
3,704,968
329
3,692,475
9 : 3,660,559
68 : 3,678.156
116 : 3.639.580
13
: 3,707.339
179
: 3.661.480
3,701,629
3.665.071
69 ; 3.632,744
3.65 1,217
15
: 3.632,238
182
: 3.637.333
331
; 3.695.836
12 : 3.639,558
70 ; 3,642.977
3,678.1 59
3.652.189
185
: 3,656,876
334
: 3.690,822
3,639.559
3.644.615
3.69 1 .279
3.666,383
186
: 3.649.141
338
: 3,690,823
3.652.761
3.658.9K5
117 : 3.639,581
3.684.41 1
191
; 3.640.649
341
; 3,682.594
3,658.982
3.655.072
3,642.984
3.685.927
3,692,441
342
: 3.687.642
3,678.150
3,674,902
3.655.8 76
16
: 3,642,387
201
: 3,666,384
3,704,104
3.689.632
3,597,644
3.655,877
3.664,776
202
: 3,667.879
349
; 3.694,156
3.689.633
71 : 3,676,546
3,678,160
18
: 3.685.928
203
: 3,658,452
350
: 3.704.094
3,697,639
3,676,550
3,683.072
21
; 3.669.577
206
; 3,640,650
359
: 3.684.442
14 : 3,634,582
3,678,157
3.683.073
3.687,578
3,644,072
361
: 3,705,009
3,699,219
78 : 3,639,574
3,689.639
26
: 3.650.642
239
: 3,700,357
366
: 3,694,148
16 : 3,641,237
3.639,575
3,697,646
3,672,796
269
: 3,640,651
3.695.832
3,686,392
3,639,576
118 : 3,632,749
3.687.579
270
: 3.687.571
367
: 3.695.833
3,696,188
3.541.240
3,639,582
30
: 3.642,388
3,687,581
3.699.214
19 ; 3,632,739
3.651.210
3.657,418
31
: 3,645.652
3.700.363
373
: 3,702,887
3,641.236
3.655.859
3.658,987
3.658.446
379
: 3,689,215
3,705.938
3,660,562
3.674,866
33
3.663.130
CLAi
>S 420
3840N
: 3,687,621
21 : 3.634.584
3,683,067
3.685,396
: 3.644.069
395
: 3,695,834
3.651.205
3,692,895
3,689.640
3.658.447
232
3.660,573
396
: 3,690,820
3,689,634
3,692,896
3,694,548
45
: 3.669.578
303
3.659,022
397
: 3,690,819
22 : 3,634.583
79 : 3,665,073
3,697,647
3.677,668
406
. 3,705,008
3.639.550
80 : 3,634,586
3,697.548
54
3,687,580
CLAS
S 423
407
. 3,703,354
27 : 3.674,901
3,655,870
3,700.768
: 3,652.190
437
3,682,591
3,703.575
3,574,859
119 : 3.646,194
3,656.875
6
3.687.641
443
3,699,215
28 ; 3.632,740
81 : 3,657,413
3,657,419
56
: 3.645,653
7
3.685.962
446
3,705,937
3.639.561
3,660,563
3,683.071
3.667.875
24
3,682,589
447
3,682,595
3.539.552
83 : 3,705,235
3.683.074
60
: 3.694.113
3,700,767
3,689,220
3,658,984
84 : 3,557,414
3.591,280
3.700,362
3,703,573
3,699,210
3,691,270
3,702,358
3,700.769
61
: 3.644,070
50
3.705.230
3,705,236
3,691,271
85 : 3,646,193
120 : 3,632,750
3.647.327
530N
3,694,147
448
3,684,446
30 : 3,694,543
3,560,554
3.641,241
3.655.302
74
3,699,206
449
3,690,831
35 : 3,639,564
3,662,062
3,642,985
3,655,303
82
3.702.883
3,699,216
3,639,565
3,692,897
3,55 1,218
3,658,448
106
3.695.838
456
3,701,827
3,646,192
3,697.545
3,671,628
3.658.449
109ON
3,687,619
462
3,703,574
3,697,640
3,599.222
3,697,649
3.658.450
112
3,690,827
4650N
3,694,150
3,703,576
88 : 3.639.577
121 ; 3,636,197
3,671,153
119
3.700,766
465
3,704,092
37 : 3,532,742
3.642,981
3,644.619
3.671.154
127
3.685,961
466
3,692,476
3,639,565
3,657,415
3.655.878
3.680.987
128
3,704,091
3,694,172
3,642,978
3,658,986
3.657.420
3,680.988
132
3,699,208
3,701,630
38 : 3,655,854
3,674,860
3,563,591
3.690,791
149
3,690,828
468
3,687,626
3,696,189
3,576,547
3,599,223
3.690.792
155
3,689,218
471
3,705,007
3,697,641
89 : 3,632,741
3,705,238
3,692,439
158
3,685,964
472
3,684,433
43 : 3,639,558
3,632,745
122 : 3,636,198
3.692,440
163
3,684,435
3,684,437
44 : 3,676,549
3,634,587
3,651,219
3.697.200
1780N
3,687,617
479
3,695,839
45 : 3,632,743
3,536,191
3,651,220
3.698.841
183
3,692,473
483
3,689,216
3,555,865
3.635,196
3,655,879
3.703.343
189
3,695,831
488
3,682,592
3,658,983
3,651,211
3,655,880
3,703.344
206
3,695,830
3,687,622
3,663,689
3,551,212
3,657,421
68
3.667.876
213
3,701,822
502
3,705,010
3,671,625
3,651,213
3,657,422
71
3.676,027
3.701.823
508
3,702,888
3,694,545
3.655.871
3,660,557
3.680.989
219
3,682.585
522
3,684,440
3,694,545
3,655,872
3,660,568
73
3.653.790
222
3,702,884
3,684,441
3,703.577
3,560,565
3,674,867
3,671.155
225
3.701,824
523
3,682,593
3.705.233
3,674,861
3,674,868
74
3.639,088
228
3.690.816
531
3,689,217
47 : 3.550.561
3,674.862
3,678,161
75
3.695.789
229
3.685.960
5480N
3,687,620
3,670,073
3,686,394
3,697,650
82
3,694.1 14
239
3.689,212
551
3,706,531
3,692.893
90 : 3,674,864
123 ; 3,532,751
83
3.644.071
3.692.480
561
3,690,829
48 ; 3.539.569
92 : 3,636,192
124 : 3,660,569
3.669.579
3,695.828
578
3,687,628
3,651,205
3,651,214
125 : 3,639,583
3,695.790
3,705,231
580ON
3,685,966
3,555,866
3.674,863
3,642,986
87
3,649.140
240
3.699.209
3,685,967
3,679,792
3.676.548
127 : 3,639,584
89
3.684,412
242
3.687,613
580
3,690,830
49 : 3,639,563
93 : 3,632.746
3,557,423
93
3.639.089
3.687,623
3.692,477
3,641,238
3,632,747
128 : 3,639,585
102
3.690,793
3.687,624
585
3,694,154
3,644,613
3,639,578
3,658,988
104
3,706,514
3,687,625
589
3,699,217
3,671,626
3,542.982
3,676,553
107
3.642.389
3,687,630
596
3,689,214
3,589,636
3.651,215
3,697,651
111
3,639,090
3,695,829
598
3,701,828
3,703,578
3,555.873
3,703,579
113
3,672,798
3,704,095
600
3,702,882
3,705,940
3,683.068
141 ; 3,581.492
3,685.922
243
3,687,614
605
3,685,965
50 : 3,651,207
3.702.359
144 : 3,655.881
115
3.707.340
3,687,615
3,702,889
3,686,393
94 ; 3.636,201
145 : 3,662,054
1 17
3,664,778
3,690,818
610
3,689,219
3,695,191
3,639.579
147 : 3,655.882
120
3.674.384
3,690,824
611
3,703,357
52 : 3,634,585
3,646,195
3,660.570
121
3.667.877
244R
3,692,472
612
3,684,443
3,655,857
3,657,416
3.689.641
124
3,655.304
263
3,699,211
613
3,695,840
3,662,059
3,663,590
3.594,549
125
3.652,191
264
3,690,825
615
3,706,829
3,665,855
3,678,158
148 : 3,579.794
3.652.192
271
3,687,627
648
3,699,218
3,678,153
3,683,069
153 : 3,639,585
3,672,797
273
3,701,825
651
3,695,841
3,678,154
3,694,547
3.641,242
126
3.650,643
276
3,684,462
657
3,703,358
3,678,155
3,701.830
3.557.424
131
3,632.240
283
3,682,590
658
3,684,447
3,689,637
95 : 3.657,417
3,653,692
3,664.777
284
3,684,432
659
3,705,006
3,696,192
3.650.566
3.671,629
3,695,791
3,703,359
54 : 3,539,570
3,679.793
3.706.831
132
3,697,201
290
3,701,826
CLASS
424
3,639,571
3.591.274
154 ; 3,636.200
133
3,640.648
293
3,690,821
3,542,979
99 : 3.655.874
157 : 3.655.883
3,642.390
299
3,695,853
1
3,663,685
3,55 1,208
3.674.865
3.670.076
3.645.654
3,704,093
3,663,686
3,655,868
100 : 3.636.193
3,589.543
136
3,647.328
300
3,694,171
3,663,687
3,689,538
3.644,618
3.689.644
132
INDEX OF PATENTS, 1972
CLASS 424
— Con.
220 ; 3,676,555
3,655,894
3,655,899
293 : 3.683,090
3.705,250
3,702,890
3,662,073
3,655,900
297 . 3.706.835 323
3,671,539
IS8
3,692,898
223 : 3,705,241
3,663,596
3,655.901
298 : 3.658.992
3,700,777
162
3,646,196
224 ; 3,639,594
3,553,597
3.657,441
300 : 3.632.759 324
3.532,777
166
3,705,239
225 : 3,683,081
3,670,082
3.657,442
3.639,616
3.644,644
167
3,657,412
226 : 3,642,990
3,674,873
3,657,443
3,639,517
3.559.013
173
3,639,587
3,651,226
3,678.158
3.557,445
3,557.452
3.659.014
174
3,671,630
227 : 3,639,595
3,683,084
3,558,956
3,658,959
3.689.672
175
3,674,869
3,642,991
3,683,085
3,658.991
3,653,707
3,697,658
3,696,195
3,658,989
3,686,400
3,660,576
3,563,708
3.700.778
177
3,632,752
3,692,904
3,686,401
3,560,577
3,663,709
3.702,364
3,632.753
228 : 3,657,428
3,685,402
3,662.069
3,666,859
3,702,365
3,637,641
229 ; 3,636,208
3,689,652
3,655,076
3,671,540 325
3.639.529
3,646,197
3,636,209
3,692,908
3.555.077
3,676,561
3.639,630
3,700,770
3,655,887
3,694,555
3.565,078
3,578,171
3.644.645
178
3,657,425
3,655,888
3,705,242
3,655,079
3,685,413
3.644.646
180
3,632,754
3,657,429
3,705,243
3,666.851
301 ; 3,646.212
3.652.769
3,639,588
3,658,990
3,705,244
3,566,862
3,657,454
3.659.015
3,646,198
3,663,693
3,705.245
3,570,087
3.653,710
3.692.913
3,651,221
3,674,872
251 , 3,632,753
3,671,633
3,689,662
3.697,659
3,655,884
3,683,082
3,644,624
3,674.874
3,689,655 326
3.539.631
3,666,856
3,689,649
3.551,230
3,676,545
302 -. 3,632,771
3.639,632
3,678,162
3,694,551
3.555,895
3.686,410
3,639,518
3.658.993
3,679,795
230 : 3,632,760
3,555,896
3,686.411
303 : 3,691.185
3.659.016
3,683,076
3,646,199
3,663,698
3,589,654
304 : 3,639,619
3.659.017
3,686,397
3,646,200
3,663,706
3,689,555
3.639,620
3.681.504
3,692,899
3.546,201
3,692,909
3,596,198
3,639,621
3.689.673
3,697,652
3,657,430
3,696,197
3,701,832
3,544,636
3.689.674
3,703,580
3,657,431
3,701,831
3,705,944
3,644.637
3.689.675
181
3,641,244
3,662,072
3,705,833
274 : 3,636.221
3.658.950
3,694.556
3,542,987
3,674,870
253 ; 3,662.068
3,636,226
3.671.541 327
3,639.633
3,652,763
3,700,773
254 : 3,663,699
3,639,606
3,689,560
3.652.770
3,655,885
232 : 3,646,202
256 ; 3,670,083
3,539,608
3,689,661
3.550.580
3,660,571
3.657,432
3,705,989
3,639,609
3,689,654
3.681.505
3,662,063
235 : 3,652,764
258 : 3,636,215
3,642,994
3,696,199
3.705.251
3,679,787
3,657,433
3,644,525
3,644,630
305 : 3,544,638 329
3.652.771
3,689,645
236 : 3,639,596
3,592,910
3,644,631
3,571.532
3.659.018
3,689,646
3,646,203
250 : 3,676,557
3,546,209
306 : 3.678,172
3.578.173
3,699,224
238 : 3,636,210
251 ; 3,681,497
3,646,210
308 ; 3,539,622
3.686.416
183
3,636,202
3,639,597
263 : 3,532,765
3,651,233
3,644,639 330
3.632.779
184
3,697,653
3,639.598
3,636,217
3,657.444
3,658,961
3.632.780
185
3,651,222
3,642,992
3,636,218
3.557.446
3,660.579
3.639.634
3,681,493
3,651,227
3,644,626
3.557,447
3.679,804
3.644,647
3,686,398
3,651,228
3.645.205
3,658,957
3,702,892
3.644.648
188
3,641,245
3,655,889
3.555.897
3.558.958
3,705,762
3,651,088
190
3,683,078
3,660,574
3.555,898
3,659,011
309 : 3,653,711
3.5S9.0I9
195
3,636,203
3,653,694
3,657,439
3.550,578
311 . 3,532,776
3.659.020
3,639,589
239 : 3,639,599
3,674,877
3,662,070
3,639,623
3.663.712
3,641,243
240 : 3,636,211
3,678,169
3,663,701
3,644.640
3.671.636
3,644,620
3,566,857
3,681,498
3,671,634
3.644,541
3.671.643
3,655,886
241 : 3,557,434
3,681,499
3,676,558
3,651,235
3.674.878
3,691,281
3,557,435
3,686,405
3,683,088
3,658,962
3.689.676
198
3,662,065
3,670,079
3,694,553
3.686,182
3,658,963
3.697.654
3,576,554
3,670,080
3,699,227
3,689.655
312 ; 3,571,554 331
3.683.091
200
3,532,755
242 : 3,639,500
3,702,361
3.589.657
313 ■- 3,632,772
3,699.232
3,632,757
243 : 3,541,013
3,703,581
3,689,558
3,532,773 333
3.653.713
3,642,988
3,666,858
265 : 3.536.219
3,702,891
315 : 3,658,955 335
3,639.635
3,644,621
244 : 3,635,212
3.662,074
3,705,249
3,558,956
3.692.912
3,651,224
3,639,601
3,679,798
275 : 3,639,611
316 : 3,666,863 336
3.702.366
3,651,225
3,642,993
3,581,500
3,639,613
3,681,503 337
3.544.649
3,657,426
3.644,523
266 : 3,544,627
3,639.614
317 : 3,639,524 340
3.552.772
3,560,572
3,655,890
3,646,207
3,644,632
3.639,625 341
3.644.650
3,670,077
3,657,436
3,653,700
3,644,634
3,651,236 342
3.632.781
3,681,494
3,570,081
3,676,555
3.551,223
3,658,964
3.659.021
3,689,647
3,583,348
3,686,406
3,562,071
3,658,967
3.663,714
3,691,282
3.592,906
3,689,653
3,663,702
3,658,958
3,663.715
3,699,225
3,694,552
3,703,582
3,663,703
3,658,959
3,666.864
3,700,771
3,699,225
257 ; 3.532,766
3,670,088
3,700,775
3,683.092
203
: 3,639,590
3,700,774
3.532,757
3,676,559
318 : 3,558.970
3.705.252
3,678,163
3,705,942
3.536,222
3,689.559
3,589.667 343
3.544.551
3,705,240
3,706,830
3.635,223
276 : 3.639,610
319 -. 3,532,774
3.546.215
204
: 3,641,246
245 ; 3,536,213
3,651,232
3,639,612
3.632,778
3.660.560
3,662,066
3,536,214
3,657,440
3,657,449
3,539,626
3.653.716
3,678,154
3,636,215
3,679,799
277 : 3,551,234
3,644,642 346
3.632.782
3,683,080
3,662,057
3,679,800
3,557,448
3,644,643
3.639.636
3,691,283
3,705,939
3,681,501
3,659,010
3,545,213
3,639.637
3,697,655
3,705,943
3,683,085
278 : 3,632,768
3,551,237
3.666.865
205
: 3,671,531
246 : 3.574,876
268 : 3,670,084
3,644,533
3.658.994
3.671.644
3,692,900
3.578,156
269 : 3.536.220
3,546,211
3.658.995
3,692,914
209
: 3,532,756
3,581,496
270 : 3.636,224
279 ; 3,557,453
3.671.635
3.692.916
210
: 3,689,648
248 : Re. 27, 347
3,637,707
3,563,704
3.686,414
3.702.893
211
: 3,632,758
3,532,761
3,639,604
3,694,557
3.689,668 349
3.639.638
3,636,204
3,642,995
3,644,628
3,705,946
3,589.669
3.589.677
3,636,205
3,657,437
3,666.860
3,706,835
3,701.829 350
3,659.023
3,641,247
3,657,438
3,570,085
280 : 3,639,615
320 ; 3,632.783
3.666.866
3,642,989
3,655,074
3,670,085
281 ; 3,663,705
3,539.627 351
3.644.552
3,678,165
3,678,167
3.574,871
282 ; 3,652,765
3.639.628
3.671.645
3,679,795
3,683,083
3,697,655
283 : 3,544,635
3,571.642 352
3.592.915
3,679,797
3,686,399
3,699,228
3,657,450
3.676.562 356
3.686.419
3,681,495
3,692,907
3,705,246
3,678,170
3.679,805 358
3.644.6S3
212
: 3,641,248
249 : 3,632,762
271 : 3,639.605
3,686,412
3,586.415
3.659.024
3,670,078
3,646,204
3,560,575
3,589,663
3.689.670 361
3.659.025
3,692,901
3,655,891
3,679,801
3,705,945
322 : 3.532.775
3.659,026
3,692,902
3,655,892
272 : 3,665,075
285 : 3,674,875
3.652.756 362
3.646.214
216
: 3,639,591
3,653,695
3,683,087
3,676.560
3.652.767 355
3.689.678
3,639,592
3,689,651
3,686,408
3,679,802
3.652.768 356
3.659.027
3,557,427
3,704,335
3,685,409
3,681.502
3.659.012
3.676.S63
3.700,772
250 : 3,639,602
3,599,229
286 : 3.644.411
3.671.637
217
: 3,703,599
3,639,603
3,699,230
3.699,231
3,671.638 CLAS
>S 425
3.706,832
3,642,996
3,705,247
288 ; 3,632,769
3.686.418
218
; 3,639,593
3,542,997
3,706.834
3,632,770
3.689.671 1
3.653.792
3,671,632
3.644.622
273 : 3.636.225
3,657,451
3.692.911
3.659.972
219
: 3.635,206
3.546.205
3.639.607
3,683,089
3.700.776
3.674.386
3,636,207
3.651.229
3.644.629
3,702.360
3.702.362 3
3.635,609
3.705,941
3.655.893
3.646.208
291 : 3.632.754
3.702.363
3,663,131
CLASSIFICATION OF PATENTS
133
CLASS 425-Con
3,564,785
3,589,210
176
: 3,698,848
275
: 3,685,942
3,550,557
3,569,582
128
: 3,704.970
183
: 3,592,450
287
; 3,563.144
3,654,799
3,567,881)
3,571.157
129
: 3.542.400
185
: 3,585,938
3,595,802
3,705,780
4
: 3,632,241
3,575.030
3.650,548
186
; 3,552,438
289
; 3,550,655
3,705,519
3,642,392
3,677.671
3,671,158
3,664,793
3,579,803
391
; 3,654,800
3,647,329
3.677,572
3,577,680
3,659,593
3,689,185
3,572,805
3,654,779
3.677,573
3,682,579
3,559,594
292
: 3,632,261
392
: 3,532,273
3,674,387
3,577,574
130
; 3,532,245
3,701,617
3,580,996
3,589,190
3,587,582
3,582,569
3,555,313
188
: 3,669,595
3,695,804
393
: 3,677,584
3,692,442
3,682,577
3,571,156
190
: 3,702,751
297
: 3,535.532
3,595,805
3,594,1 15
3,687,585
3,679,337
192
: 3,549,148
3,640,565
3,704,978
3,697,205 79
: 3,532,244
3,702,750
3,659,992
3,549,150
394
: 3,55 3,337
3,702,747
3,574,389
131
; 3,550,649
3,654,794
3,671,153
3,680,998
3,703,345
3,674,390
3,555,314
3,667,886
301
; 3,663,145
3,707,343
3,704,081
3,589,209
3,559,988
3,669,596
302
: 3,632,262
395
: 3,632,274
3,705,515 80
3.674,599
3,559,989
3,677,582
3,635,633
3,555,321
6
: 3,642,393
3,687,587
3.564.789
3,584,419
3,640,656
396
: 3,550,001
3,677,659 83
3,642,554
3,654,790
3,690,800
305
: 3,542,409
398
: 3,659,605
3,702,748
3,644,078
3,669,591
3,701,518
3,704,975
3,659.505
7
; 3,592,443
3,647,597
3,672,802
193
: 3,580,994
305
: 3,674,402
3,595,805
3,595,795
3,555,305
3,579,338
3,682,571
307
: 3,551,492
404
: 3,704,084
3,700,354 85
3,580.991
3,592,423
3,582.580
3,667,888
405
: 3,632,275
1 '
: 3.535,510
3,698,843
3,594,119
3.695.801
308
: 3,574,405
3,650,002
12
; 3,595,795 88
3,659,986
3,704.971
195
3,671,161
314
: 3,657,889
3,563,148
16
: 3,687,590 89
3,559,981
133
: 3,635,624
3,685,935
3,677,683
3,694.129
20
: 3,640,552
3,585,931
3,540,659
3,700,373
317
: 3,669,602
406
; 3,657,890
3,587,583 90
3,690,795
3,553,336
195
3,661,488
324
; 3,632,263
3,672,806
3,597,206 93
3,648,525
135
; 3,632,246
197
3,650,55 1
3,655,389
3,574,408
21
: 3,690,794
3,594,1 17
3,632,247
3,572,803
3.705.517
3,679,345
23
: 3,701,515 95
3,679,336
3,535,625
198
3,542,406
325
; 3,535,634
407
: 3,695,807
28
: 3,592,444 95
3,687,588
135
: 3,535.526
3,701,619
325
: 3,532,264
408
; 3,550,030
3,700,365 97
3,659,987
3.649.144
3,707,341
3,632,265
3,657,891
29
. 3,659,973 99
3,654,785
137
: 3.542.401
200
3,635,171
3,632,267
410
: 3,585,944
3,659,974 107
3.677.675
139
; 3.647,309
3,680,995
3,535,635
412
: 3,692,455
3,590,795 109
3,635,618
3,700,369
203
3,576,035
3,535,636
3,694,128
33
3,640,653
3,642,395
140
: 3,649,145
204
3,645,659
3,640,657
414
. 3,671,164
34
3,569,581
3,542,396
3,575,032
205
3,532,254
3,642,410
415
3,632,275
35
3,645,655
3,642,397
3,700,370
3,632,255
3,647,339
418
3,550,658
36
3,559,975
3,549,142
141
: 3,635,627
3,632,256
3,647,340
422
3,672,807
38
3,576,028
3,650,547
3,559,990
206
3,650,652
3,647,341
3,700,375
3,585,929
3,655,305
3,705,516
207
3,689,181
3,659,998
425
3,689,191
39
Re. 27, 513
3,555,307
143
: 3,647,335
3,694,123
3,659,999
426
3,695,808
40
3,667,881
3,555,308
144
: 3,642,402
208
3,664,795
3,564,798
427
3,650,003
42
3,559,975
3,655,309
3,598,844
3,654,796
3,669,603
431
3,555,322
46
3,582,575
3,655,310
3,700,371
3,676,034
3,674,404
435
3,576,037
3,703,346
3,651,484
145
: 3,642,403
3,689,182
3,585,943
3,692,457
3,704,082
3,664,787
3,642,404
3,700,374
3.690,802
438
3,632,277
47
3,535.51 1
3,564,788
3,655,315
209
3,676,036
3,590,803
3,642,416
60
3,635,512
3,564,792
3,674,397
214
3,652,193
3,690,804
3,655,323
52
3,535,613
3,659.585
3,677,681
3,659,993
3,692,453
3,587,597
3,559,977
3,659,586
3,694,120
3,664,797
3,694,126
439
3,547,345
3,559,979
3,674,391
3,698,845
3,569,583
3,702,225
443
3,642,417
3,561,481
3,674,392
3,704,972
3,685,939
3,704,977
445
3,535,540
3,677,570
3,577,576
146
: 3,647,336
3,704,974
3,705,779
3,645,650
63
3,559,978
3,677,677
3,690,797
215
3,669,597
327
: 3,660,000
3,671,155
3,659,982
3,682,742
3,695,800
217
3,663,142
3,663,151
3,687,598
3,692,445
3,685,932
147GA
: 3,697,208
3,589,183
3,684,421
447
3,542,418
3,592,446
3,585,933
147
: 3,662,437
218
3,550,653
328
: 3,653,793
450
3,532,278
3,597,207
3,587,589
3,653,139
3,655,318
3,672,804
3,632,279
65
3,705,776
3,595,799
149
: 3,642,405
3,585,940
330
■ 3,647,342
3,632,280
66
3,650,644
3,697,209
3,667,884
222
3,532,257
3,672,799
3,632,281
3,664,780
3,702,749
3,698,846
223 :
3,632,258
3,674,403
3,532,282
67
3,576,029 110
3.547,334
150
: 3,655,877
3,635,631
331
3,679,343
3,677,685
3,703,347
3,674,393
3,704,973
3,692,451
343
3,642,411
3,695,809
68
3,554,781
3,705,777
151
: 3,632,249
224
3,705,778
345
3,663,147
3,697,212
71
3,635,614 111
3,647,308
3,635,628
225 :
3,674,400
348
3,632,268
451
3,704,979
3,635,615
3,666,385
153
. 3,650,650
229
3,690,801
350
3,647,343
452
3,660,004
3,545,655
3,575,031
154
3,563,140
232
3,648,624
352
3,589,186
3,677,686
3,650,645
3,685,934
155
3,632,250
233
3,540,663
3,690,805
457
3,642,419
3,654,782
3,694,118
3,666,386
238
3,658,013
3,694,127
3,677,687
3,654,783 112
3,635,619
3,667,885
241
3,649,149
3,704,976
461
3,635,541
3,672,800
3,669,587
3,559,592
242
3,642,407
353
3,674,405
3,650,659
3,572,801
3,674,394
3,671,159
3,642,408
356
3,542,412
3,694,131
3,584,415
3,700,367
156
3,664,791
3,647,337
362
3,532,269
464
3,676,038
3,685,930
3,702,225
157
3,632,248
3,559,994
363
3,635,537
465
3,642,420
3,687,585 113
3,532,463
159
3,640,661
3,659,995
3,689,187
466
3,547,346
3,700,366
3,635,620
3,674,398
3,656,387
354
3,672,348
3,676,039
3,702,224
3,635,621
3,700,372
3,667,887
365
3,632,270
3,684,422
3,704,083
3,640,656
161
3,555,316
3,669,599
3,642,413
3,694,132
72
3,642,394
3,669,588
3,671,160
3,671,168
366
3,679,344
3,702,227
3,545,557
3,592,447
3,689,180
3,679,339
370
3,692,515
467
3,589,192
3,559,980
3,692,448
162
3,649,146
3,684,420
373
3,535,638
3,690,805
3,559,983 114
3,640,657
163
3,679,340
3,694,124
376
3,640,669
458
3,677,688
3,559,984
3,649,143
165
3,655,317
3,707,342
3,687,592
459
3,649,153
3,663,133 115
3,655,311
156
3,532,251
243
3,650,654
3,689,188
3,692,458
3,669,584
3,655,312
3,674,399
244
3,663,143
3,689,189
470
3,531,574
3,574,388
3,674,395
167
Re. 27,435
3,674,401
378
3,532,271
3,635,642
3,684,416
3,700,368
3,680,992
3,679,341
3,574,407
3,635,643
73
3,663,135
3,701,621
3,580,993
245
3,632,259
379
3,647,344
3,675,040
75
3,598,842 116
3,635,622
3,685,937
3,632,260
3,559,604
76
3,647,330
3,563,135
3,590,798
3,659,996
380
3,666,390
CI.AS
5 431
77
3,632,242
3,669,589
168
3,532,252
3,669,600
381
3,680,997
3,635,515
3,685,935
3,632,253
3,671,162
3,706,518
1
3,674,409
3,547,331 117
3,642,398
3.690,799
3,685,941
384
3,635,539
3,590,807
3,595,797
3,642,399
3,694,121
247
3,647,338
385
3,549,151
2
3,544,073
3,704,969
3,657,882
3,597,210
3,659,997
387
3,632,272
3,663,149
78
3,632,243
3,674,396
170
3,649,147
3,698,849
3,640,571
3,672,808
3,635,617 119
3,667,883
171
3,694,122
249
3,669,598
3,540,672
3,695,810
3,640,654
3,669,590
173
3,635,529
3,659,601
3,650,656
3
3,654,802
3,645,658
3,677,678
174
3,640,662
3,687,591
3,687,593
4
3,661,493
3,647,332
3,677,679
3,659,991
250
3,663,145
388
3,642,414
3,651,494
3,647,333
3,684,417
3,576,033
261
3,556,388
3,649,152
3,590,808
3,650,646
3,692,449
3,598,847
267
3,655,319
3,655,320
6
3,549,154
3,659,985 122
3,684,418
175
3,635,630
275
3,640,564
3,687,594
3,685,945
3,664,784 123
3,635,623
3,663,141
3,679,342
389
3,642,415
3,705,781
134
INDEX OF PATENTS, 1972
CLASS 43
-Con,
3.672.810
3.676,042
3.676,046
3,685.947
208
3.653,794
3,689.195
326
: 3.652,197
3,671.174
3.644.936
3.644.937
7
3.661,495
67
. 3,635,645
100
3.649,157
209
3.645.664
328
; 3.635.651
3.646.571
3.647.348
3.653.U71
3,661,496
3.671,169
1 14
3,667,894
247
3.653.795
3.650.661
3,661,497
69
: 3,664,803
3,684.424
3.681.000
3.653.796
3.653.U72
3,705,782
3,672.81 1
3.687.600
3.661.499
3.653.U73
K
3,685,946
74
: 3,674.410
115 «
3.639.094
253
3.700.378
3.671.175
3.656.177
3,698,850
76
3,701,622
116
3.632.284
254
3,642.421
3.695,818
3.656.178
9
3,635,644
78
3,645,662
3.671.171
3,650,660
329
. 3.650,662
3.662.400
3.662.401
3.662.402
3,652,194
3,649,156
3.705,784
255
3.667.895
344
; 3.642.422
10
3,656,878
3,666.392
124
3,674,412
3.676,047
3,663.152
3.665.487
11
3,692,459
79
: 3,667.893
126
3,695.813
3,694,1 34
3.674.413
3.681.780
12
3,666,391
3.697.213
3.706.523
3.695,819
3.681.781
13
3,700,376
80
; 3.689,194
130
3.679.346
258
3.655.324
3,705.785
3,681.782
17
3,637.334
88
; 3,671.170
131
3.695.814
264
3.632.285
347
: 3,6X7.602
3.681.783
19
3,649,155
89
: 3.635.646
135
3.695,815
3.666,396
348
: 3.692.460
3.683.416
3 683.4 I 7
21
3,652,195
3,672,812
158
3.658,453
3.681,001
349
: 3.656.879
3!683!418
3.680.999
90
: 3,666,393
166
3,695,816
3.704,085
3.685.949
3.698.007
24
3,645.661
3,695,812
168
3,640,673
265
3,694.135
350
. 3.632,287
3.700.379
3,684.423
93
: 3,645,663
3,660.006
3.694.136
351
; 3,637,336
3.702.003
26
3,644.074
3,671,166
3,697.214
3.644,077
3.702.004
31
3,667,892
3,674.41 1
170
3.635.648
266
3.698.85 1
3.660.007
3.702.005
34
3,672,809
3,676,1)43
174
3.671.172
268
3,681.002
3.663.153
3.702.006
3,702.007
37
3.647,347
3,700,377
177
3.639,095
269
3,635.649
352
; Re, 27. 321
3.702.008
42
3,689,193
3,706,521
178
3,695,817
275
3,661,498
353
: 3.663.154
3.702.009
43
3.695,811
3,706,522
182
3,671,173
278
3,635,650
3.676.048
3.702.010
3.704.980
95
: 3,635,647
183
3.664.804
283
3,694,137
3.681.003
3.702.011
3.703.006
3,703.725
46
3.705,783
3,666,394
190
3,671,167
284
3.632,286
354
; 3,695.820
47
60
3.676,041
3,632.283
3.669,607
3,672,813
191
202
3,694,133
Re, 27, 507
3.644,076
CLASS 444
3!703!726
3.703.727
66
3.644.075
3,672,814
3.652.196
285
3,685,950
3.705.409
3.660,005
3,676.044
3,666.395
291
3,637.335
1
: 3.633.213
3.705.410
3.663,150
3.676.045
3,703,349
307
3,663.128
3.644.935
3.707.725
19 7 2
CLASSIFICATION OF DESIGNS
ORIGINAL CLASSIFICATION
CLASS Dl
38
223,017
95
225,497
224,504
223,700
23
224,638
223,018
97
224,613
223,802
224,731
1
223.326
224,614
CLASS D8
158
225,207
28
225.048
223,891
CLASS DS
224,767
162
222.874
40
223.806
224,077
224,864
5
223,892
222.875
224.088
15
223,223
2
224,284
99
224,770
223,893
222.876
224.732
4
222.821
224,771
8
225,202
222.877
224.905
CLASS D2
222.871
105
225,498
225,203
166
225.302
225.395
223.225
106
225,499
225,295
170
: 223.745
41
223.141
1
224,700
223.331
225,500
225,296
223,989
223.995
19
224,820
223.559
112
224.865
225,605
223.990
224.200
24
223,327
225.140
116
224,866
1 1
223,793
223.991
42
223.601
27
: 225,389
225,491
120
224.867
12
225.205
223.992
223,807
29
224,482
5
224,822
127
224,924
13
223.696
171
224.956
223,896
43
: 225,489
224,995
223.743
174
225.303
224,201
81
223,430
CLASS D6
130
224.772
223.794
177
223,993
224,733
183
: 224,582
224.773
14
222.822
225.304
224,828
227
223,077
3
225,190
224.774
222,901
179
223.746
44
223,808
232
223,557
7
224,384
134
224,487
222,985
224,776
224,202
224,182
8
224,079
138
224,194
223,081
225,305
45
223.142
224,281
12
224,633
225,290
224,080
183
225.609
223.334
233
: 224,821
224,634
144
224,195
21
222,849
189
225,306
47
224.827
234
: 223,983
225,045
224,868
223,697
203
223,994
48
224,509
224,282
20
224.188
146
224.825
225,297
225,610
225,154
224,483
224.189
225.199
22
: 222,872
208
224,081
50
224,392
225,390
224.610
225,501
25
225,606
220
223,894
56
222,823
237
224,385
224.775
148
224,196
27
223,988
222
222,798
222,824
224,386
224.823
224,488
28
^4,677
224,615
60
223,188
239
222,930
224,854
149
224,869
30
©3,986
226
225,153
66
223,702
250
225,391
225,141
152
225,150
224,505
228
223,701
67
224,882
257
223,328
225,596
157
224,874
40
222,795
223.803
71
222,825
223,742
225,597
225,046
51
: 223,138
224.904
222,826
259
224,583
28
225,191
159
224,490
225,607
229
224.082
222,827
268
223,481
225,192
224,769
57
223,226
225.307
224,701
273
224,183
29
225.598
160
224,925
225.608
233
222.903
72
222,988
224,184
31
225,142
164
224.491
58
223,561
222,904
83
222,931
276
223,791
32
224,994
224.870
224,880
223.082
89
224,5 10
279
224,992
225,492
225,138
61
223,987
224,083
90
224,511
225,188
33
225,143
165
224,871
225,099
225,611
224.512
283
224,185
35
225,493
166
224,492
62
225,298
234
222,799
224.513
224,763
37
225,289
167
225,600
65
222,902
223,434
92
225.510
297
224,632
39
225,144
168
224,489
223,600
223,483
99
225.210
310
223,329
41
225,494
224,872
66
225.299
224,927
100
224.514
223,531
45
224,611
169
224,926
68
223.134
235
224,084
1 1 1
222,851
223,792
46
225,149
170
224,493
225.300
236
224.996
113
223.083
225,093
47
224,855
172
225,200
71
223,101
244
225.208
I 16
223.084
319
225,189
48
225,193
177
224,494
223,227
246
223,229
224.286
320
225,490
49
224,856
224,636
223,482
223,230
117
223,436
321
225,595
50
224,950
224,768
224,902
224,826
119
224,777
323
223,078
55
225,599
224,873
72
225,506
248
224,957
125
223,019
223,558
56
224,484
225,291
83
223,333
224,959
131
223,437
357
223,984
224,635
225,601
90
222,796
225,507
224,203
361
225,044
58
224,387
179
225,602
223,744
225,612
135
223,143
372
225,139
224,857
181
224,197
224,390
254
225,308
140
224,515
374
223,330
60
225,194
224,495
94
223,186
255
225,508
224,516
375
223,695
63
224,764
225,292
96
224,903
225,509
141
223,996
385
223,079
224,951
225,293
99
224,388
257
225,613
143
225,155
223,650
225,145
225,502
224,389
225,614
154
224.517
224,186
65
224,190
184
224,198
224.676
259
223,435
224,829
225,043
224,858
185
225,097
107
222,797
224.085
157
223,997
225.094
66
224,191
186
224,496
222,959
263
223.895
224,287
225,095
224.765
225,201
223,795
224.958
160
223,484
400
224,078
224.859
189
224,497
108
225,204
225.615
163
225,211
408
224,283
224.860
224.498
109
223,139
266
224.086
164
225,309
418
224,584
225,195
190
225,503
223,140
267
223.560
168
222,960
420
224,901
67
225,495
191
224,730
114
223,228
224.507
169
223,438
427
223,985
69
224,612
225,603
131
222,987
224.881
225,212
446
223,080
224,766
192
224.875
136
223,43 1
225,209
225,617
225,146
224.954
223,432
272
223,231
170
223,563
CLAS
S D3
225,196
225.504
225,301
273
223,187
225,310
70
224,192
225.604
137
225,206
274
223,532
175
224,616
9
223,135
224.193
194
224.499
138
223,332
223,747
224,639
224,993
71
224.285
196
224,876
223,796
225,101
225.392
224,861
197
224,955
225,047
CLAS
S D9
225,511
19
223,224
225,147
225,294
140
223,797
225,618
225,148
198
224,199
223,798
1
222,850
176
223,809
CLAS
S D4
225,197
225,277
223,799
224.381
224,204
225,496
199
224,637
142
223.800
2
223.602
224,205
3
222,900
73
224,862
242
224,877
223,801
223.804
177
223,810
223.100
75
224,824
247
224,878
143
225,393
9
224.508
224,393
4
222.793
224,952
252
225,505
225,394
10
222.800
179
223,533
224.949
78
225,198
255
225,151
144
223,433
223,102
180
223,232
IS
223.136
85
224.485
264
224,500
145
222,873
223.335
182
224,961
25
223.65 1
225,096
224,879
148
224,506
223.805
185
222,852
224,187
86
224,486
265
224,501
150
225,152
224.087
223,144
35
222,794
88
224,95 3
224,502
154
223,698
12
225.616
224,206
37
223,137
92
224,863
224,503
223,699
18 :
225,100
224,207
135
136
INDEX OF PATENTS, 1972
CLASS D9
-Con
223,235
223.750
223,604
CLASS D19
34 225.222
223,236
224.396
223.709
35 222,860
224.288
223.237
225.218
223.820
1 222,880
224.532
224.585
223.238
225.219
223.821
223.903
224.834
224.586
223.239
225.319
223,822
225.223
225.512
223.34(1
225.396
224.005
CLASS D22
36
225.107
1K7
224.289
223.439
224.30 1
37
223.915
224.928
223,440
CLASS D14
224.527
1 222.934
40
223.450
224.997
223,441
224.907
222.935
41
223.156
225.049
223,442
3 222,857
225.105
222.936
223.358
189
223.145
223.485
222,879
225,106
222.937
42
223.829
223.652
223.486
222.933
27 223.243
222.938
43
224.303
190
222.828
223.487
222.986
223.754
224.399
44
224.107
224.518
223.488
223.020
223.755
224.704
224.782
224,908
225,321
30 223,534
224.006
224.100
225,527
48
224,222
191
224.290
223.564
223,021
5 223.573
49
223.607
193
223.336
223.565
223,022
6 223.153
223.608
194
224.998
223.566
223.023
223.154
223.916
196
223.562
223.567
223.103
224.530
223.917
216
222.961
223.898
224.291
224.382
223.660
223,705
223.706
223.748
223.104
223.148
223.149
223.150
7
10
13
225.007
223.091
223,353
225.635
50 223. K30
224.932
51 223.K31
224.383
223.749
223.151
224.101
19 223^825
224,706
225,628
52 223.760
224.640
223,814
223,152
224.221
224.306
224,641
223,815
223,190
225.626
53 225.224
224.642
223,901
223.191
55 224,302
224.643
223,902
223.240
CLASS DIS
225.629
225.630
225.225
224.644
223,904
223.341
57 223.575
224.645
223,905
223.342
1 222.906
225.631
223.609
224.778
223,906
223.343
222.997
22 222.964
58 223.667
218
223.337
223.907
223.344
223.193
223.092
224.307
223.899
223.908
223.345
223,244
224.681
224.308
224.646
223.909
223.707
223.347
225.399
225.403
219
223,146
224.000
223,751
223.535
23 222.801
59
222.861
223,189
224.001
223,816
223,536
223.826
62
224.533
223,653
224,094
223,817
223.569
224.400
65
224.108
223,654
224.095
223,818
223,570
225.528
69
223.195
223,655
224,211
224,002
223,756
225.632
223.576
223,656
224,212
224,096
223,757
24 223.662
71 222.965
223,657
224,213
224,097
223.813
25 223.355
225.226
223,658
224,214
224.098
223.823
223,605
77 225.056
223,659
224,215
224.298
223.824
223.606
225.227
223,811
224,216
224,397
224^007
224.528
224.590
224.652
224.887
224.889
224.923
27 222,998
225.228
223,998
224,217
224.398
223,194
225.330
224,587
224,218
224.525
223,249
85 223.157
224,678
224,292
224.588
223,354
225.636
224,734
224,293
224.589
223,447
93
224.534
224,965
224,294
224.649
223.490
94
225.404
225,213
224.295
224.680
224.009
98
222.940
225.214
224,296
224.781
225.008
225.637
225.514
224,297
224,888
225,004
28 223.572
104
225.638
225,515
224.394
225.000
3 223,443
224,104
110
225.639
220
223,703
224.395
225,158
223,444
224,593
112
223.577
223,704
224.519
225,159
223.489
224.833
122
224.224
223,999
224.520
225,220
6 222.907
225,324
224.226
225,050
224,521
225,320
8 222,996
30 : 222.833
224.227
221
223,085
224.522
225,397
223,025
223.448
225.64U
232
225,513
224.523
225,520
223.246
31 223.574
123 223.918
235
225,098
224,524
225,521
223.348
225.633
225.229
239
223,233
224.647
225.622
224.832
99 222.881
225.641
240
225,516
224.648
225.623
11 222,831
223.663
127 224.310
242
224,208
224.679
225.624
222,832
224.738
224.891
243
224,735
224.702
6 222.963
223.245
225.634
129 223.711
249
225,311
224,703
223.024
223.445
224.041
250
223,897
224,736
223,089
CLASS D23
139 224.011
252
222,878
224.779
223,090
CLASS DI6
224.012
224,960
224.780
223.105
2 223.356
224.013
254
224,090
224.830
223.192
1 223.247
3 224.401
141
222.834
255
223,338
224.831
223.241
223.661
224.654
142
223,761
224,209
224.883
223.242
223,758
224.707
146
225.529
224,962
224,884
223.568
224.591
224.708
148
223.710
224,963
224,885
223,603
225,161
225.325
225.326
149
225.009
256
224,964
224,886
223.708
225,398
150
223.578
257
224,091
224,906
223.752
225,525
225^327
225.401
4 223,250
223.449
224.311
258
222,853
224,929
223.753
225,526
224,783
224,092
224,930
223,819
2 223,349
151 225.010
225,619
224,999
224,003
223,350
225.011
261
225,620
225,051
224.004
224.102
223^827
223.828
153 223.712
267
222.905
225,052
224,099
224^408
167 224.535
278
223.900
225.053
224,219
224,592
284
285
287
224,210
223,147
223,812
225,054
225,055
225.102
224,299
224,300
224.526
224.737
225.005
225.162
3 223.759
223.910
223.911
5
6
7
10
224.304
222.939
225.328
225.400
223.093
CLASS D24
1 222.803
290
291
222,829
223,339
224.093
225.103
225.104
225.215
224,705
224,931
224.966
222.862
222.863
223.919
224,391
225.216
224.967
lil.\Ut<
223.920
225.217
224,968
223.912
14 223.357
224.312
CLAS
S DM
225.312
224,969
224,103
224.594
224.536
225,313
225.001
224.529
225.329
224.595
1
225,156
225,314
225.002
224.653
17 223.491
224,617
225,157
225,315
225.003
225.627
224.305
224.618
225,621
225.316
225.160
18 224.531
224.619
225.317
225.221
CLASS D18
19 222.802
224.620
CI,AS
S D13
225.318
225,522
223.094
224.655
225.517
225,523
2 223.248
223.095
224.709
1
222,830
225.518
225.625
223.351
20 225.402
224.970
222,854
225,519
14 224.220
223.352
21 224.106
225.230
222,855
6 222.932
18 224.650
223.446
23 224.403
225.331
222.856
222.962
224,651
223.571
25 224,402
225.642
222,989
222.991
225,524
224.008
224.404
222.990
222,992
24 222.858
224.890
28 224.225
CLASS D2S
223.086
222,993
222.859
225.006
29 223.155
223,087
222.994
222.995
225.322
223.913
1 222.882
223,234
223.088
223.346
225.323
30
223.914
222.908
CLASSIFICATION OF DESIGNS
137
CLASS D2S — Clin
222,'J')')
223,026
223,25 1
223,492
224.223
224,537
224,739
225,1)57
225,231
225,232
225.530
225.531
225.532
225,643
222.941
223,000
223,001
223,107
223,108
223.109
223.196
223,359
223,45 1
223.493
223.61 1
223.664
223.665
223.666
223,668
223,921
224,109
224,318
224,319
224.406
224.407
224.596
224.740
224,786
224,787
224.788
224,789
224,790
225,012
225,058
225,059
225.060
225.061
225.062
225.063
225,064
225.065
225,066
225,067
225,108
225,1 10
225.405
225.406
225.407
225.408
225.409
225,410
224,405
222,883
222,884
223,002
223,096
223,158
223.159
223.160
223.197
223.198
223,252
223,360
223,361
223.362
223.363
223.494
223,495
223,612
223,669
223.762
223.832
223.922
224.014
224.017
224.018
224.019
224,020
224.021
224,110
224.1 1 1
224.112
224.229
224,230
224.23 1
224.314
224,320
224,321
224,352
224,415
224,452
224,538
224,539
224.597
224,656
224,682
224,710
224,784
224,791
224,835
225,013
225,014
225,068
225,233
225,234
225,235
225,332
225,333
225,334
225.335
225.41 I
225.533
225.534
225,644
225,645
225,646
225.647
225.650
222.804
223,923
225,109
223.537
225.163
225,535
222,885
222,942
222,943
222.944
222,966
222.967
222.968
222.969
222,970
222,971
222,972
222,973
222,974
222,975
222,976
223.199
223,253
223,364
223,365
223,452
223,671
223,763
223.924
223,925
223,926
224,015
224,016
224,113
224,114
224,115
224,228
224,232
224,540
224,62!
224,741
224,785
224,972
225,11 1
225,651
222,909
222,910
222.911
223,003
223,027
223,028
223,029
223,097
223,098
223,161
223,200
223,254
223.255
223.256
223.366
223,367
223,368
223,453
223,454
223,455
223,456
223,496
223,579
223,580
223,610
223,670
223,672
223,764
223.833
223,834
223,835
223,836
20
23
24
25
28
223.927
223.928
223.929
223.930
223.931
224,022
224,023
224.024
224 025
224,116
224,117
224,233
224,234
224,235
224,313
224,315
224,316
224,317
224,322
224,323
224,409
224,410
224,416
224.541
224.542
224.543
224,544
224,683
224,71 1
224,712
224,713
224,714
224,742
224,909
224,910
224,911
224,933
224,973
225,069
225,112
225,113
225,236
225,237
225,412
225.413
225.648
225,649
223.099
223,932
224.118
224.971
225,537
224,026
225.114
222,835
223,004
223,497
223,933
224,236
224,237
224,411
224,598
224,892
225,336
223,457
224,599
225,1 15
225,536
225.652
225,1 16
223.162
223.257
223,581
223,934
224,412
225,164
225,238
225,414
223.030
225.415
222,886
224,119
224,120
224,413
224,414
225,538
CLASS D30
224,684
224,685
224,686
224,934
225,121
225,337
225,416
225,417
223,673
223,110
13
14
34
35
41
4 3
25
30
224,238
225,338
223,047
223,369
224,687
224,793
224,792
223,258
223,498
223.370
223,837
222,805
222.887
222.912
222,913
223,201
223,202
223,616
223,617
224,027
222.864
222.888
223.203
223,204
223,205
223,206
223,207
223,046
223,371
223.372
223.582
223.838
223.208
223,209
222,806
222,836
223,005
223,163
223,458
223,499
223,538
223,583
223,765
223.839
224.324
222,865
223,259
223,260
223.261
223,262
222,866
223,373
223,374
223,840
223,263
223,375
223,841
224,028
223,501
223,376
224,600
222,977
223,048
223,164
223,613
223,935
223,936
224,239
224.325
224,417
223,539
222,867
222,914
223,11 1
223,584
223,842
224,121
224,240
225,339
225,418
222.889
222,945
222,978
223,031
223,032
223,033
223,112
223,113
223,115
223,116
223,165
223,264
223,265
223,377
223,378
223.380
223.459
223.460
223,461
223.462
223.540
223,614
223,674
223,7 13
223,714
223.766
223.767
223.768
223.X43
223,844
223,846
223,937
223,938
223,939
224,029
224,122
224.123
224.241
224.242
224.243
224.244
224.245
224,246
224,247
224,326
224,327
224,328
224,329
224,330
224.418
224,419
224,420
224.421
224.422
224.423
224,545
224,546
224,547
224.548
224.657
224,794
224,796
224,837
224,935
224,976
225,015
225,070
225,071
225,072
225,073
225,074
225,117
225,118
225,123
225,239
225,240
225,241
225,242
225,243
225,244
225,245
225,246
225,340
225,341
225,342
225,343
225,344
225,345
225,419
225,420
225,421
225,539
225,54C
225,541
225.655
223.940
225.119
225,656
225,657
224,658
222,807
222,837
222,838
222,868
222,915
222,916
222,917
222,918
222,919
222.946
222.947
222,948
223,034
223,035
223,114
223.117
223.1 18
223.166
223.167
223,266
223,267
223,268
223,269
223,381
223,463
223,500
223,541
223,542
223,543
223.615
223.675
223,676
223.715
223,716
223.717
223.718
223.769
223.770
223.847
223.848
223,941
223,942
223,943
223.944
224.030
224.089
224.124
224.125
224,126
224,127
224,248
224,249
224,250
224,251
224.252
224.253
224.254
224.255
224.331
224.332
224,424
224.425
224,426
224,427
224.428
224.429
224,430
224.549
224.601
224,659
224,660
224,661
224,688
224,743
224,744
224.795
224.836
224.936
224,974
224,975
224,977
225,016
225,017
225,120
225.122
225.165
225.166
225,167
225,168
225,247
225,248
225,249
225,250
225,251
225,346
225.347
225.348
225.349
225.350
225.351
225.352
225,353
225.354
225.422
225,423
225,425
225,542
225.543
225.544
225.545
225.546
225.547
225.548
225,549
225,550
225,653
225.654
225.658
225.659
225.660
225.661
225.662
225,663
223,845
223,585
224,893
138
INDEX OF PATENTS, 1972
CLASS I)35-Con
224,800
CLASS D4S
225,448
223.293
13 224.049
224,801
225.449
223,404
225.568
2 224.715
224,802
4 224.602
31 222,810
223.472
225.681
224.745
225,358
224,981
222.920
223,635
225.355
225,359
225,256
223.388
223,636
CLASS DSS
225,664
225,360
7 224,257
223.394
223.683
3 222,949
225,361
10 223,545
223.395
223.723
1 222.982
223.271)
225,362
224.555
223.396
223.724
223.05 1
223.379
225.427
225,018
223,397
223.725
223.174
223.464
225,667
225,079
223.398
223.775
223.684
223.677
8 223,272
225,080
223.399
223.776
223.685
224.03 1
223,273
225.081
223.400
223,859
223.778
224,333
223,274
225.367
223,632
223.958
223.961
224,746
223.630
225.368
223.533
223.959
224.151
225,252
224.131
225,438
224,039
224.044
224.152
225,424
224.803
225,439
224,558
224,045
224.153
224.913
225,440
224,753
224,046
224.718
CLASS D36
224.948
225,441
225,676
224,146
225.031
225.124
225,442
32 222,891
224.259
225.032
8 223.168
225.428
16 224,914
223,281
224.440
225.127
223.678
225.429
225,443
223,285
224.441
225.128
224,035
225,444
223.531
224.442
225.179
224,689
CLASS D44
225,445
223,534
224.604
225.272
224.797
225,446
223,953
224.625
225.273
224,798
1 222,890
225,560
223,954
224.663
225.682
225,253
222,980
19 223,280
223,955
224.593
225.683
223,006
223.467
224,040
224.717
225.684
CLASS D37
223,007
224.036
224,142
224.806
223,170
225.258
224,143
225.019
CLASS D56
1 : 225,552
223,383
224,258
225.126
225,665
223,384
CLASS D47
224,437
225.268
1 222.813
225,666
223,854
224,559
225,567
222.954
3 223.945
224,132
6 223.950
225,082
7 223,050
223.214
CLASS D39
224,133
224,334
CLASS D48
225,371
225,450
223,211
224.047
223.290
223.726
224,335
77 224,309
224.048
223,727
1 225.075
225.55 1
224,553
224,554
2 223,951
4 222,809
CLASS D49
224.147
224.148
224.050
224,155
225,553
CLASS D40
225,254
225,668
4 224,037
225.259
14 225,672
16 223,386
1 222,841
223,121
224.341
225.453
225.677
224!268
224,269
224.444
1 222,808
6 223,544
224,134
9 223,503
224,336
224,623
224,804
225,076
225,431
225,432
224,894
224,895
225,451
8.1 224,042
225.678
10 223.009
224.445
224.564
224.565
224.566
224.567
224.841
225,033
225.274
225.275
222,839
223,466
223,502
223,679
224,032
225,356
CLASS D4I
224,896
20 223,120
223,282
223,387
223,458
223,504
223,505
223,505
11 223,470
223,508
225,257
13 223,855
14 223,773
14.1 223,509
224,624
18 223,173
223.548
224.443
224,550
CLASS D54
1 222.894
224.342
1 223,771
10 223,276
224,751
225,169
225,363
223,507
223, 5<
225,265
21 223,287
2 222.812
222.843
2 224.051
224.270
225.276
4 222.814
223,772
224.128
223,547
223,588
23 223,401
224,603
222.895
223.777
224,129
225,364
223,589
29 222,892
224.149
223.052
224,431
225,555
223,720
222,981
224.150
223,294
224,912
225,555
225,669
223,855
223,774
225.259
223,512
224,978
223,952
30 222,842
4 224.551
223,779
224,979
15 223,210
224,038
223,402
12 222.923
223,860
224,980
223,586
224,139
223,680
222.924
223,962
225,357
223,587
224,140
224,144
222.952
224,156
3 : 225,554
224,135
224,141
225,555
222.953
224,157
224,136
224,338
32 223.681
223.037
224,158
CI-ASS D42
224,256
224,590
34 222.95 1
223.212
224,159
224,652
224,591
35 222.921
223.213
224,161
1 223,618
225,170
225,172
223.956
223.405
224,262
223,619
225,255
225,260
225.452
223.406
224,263
223,620
225,430
225,251
939 223.682
223.592
224,346
223,621
225,433
225,252
223.960
225,085
223.622
225.434
225,359
CLASS DS2
224.261
225,372
223.624
225.670
225,447
224.264
225,457
223.625
20 223.719
225,551
1 222.844
224.265
225,685
223.626
21 223,465
225,552
223.008
224.266
225,686
223.849
224,034
23 225,125
223.122
224.257
9 224.052
223,850
224,137
225,563
223.857
224.343
225.180
224,033
225,171
24 223,389
224,260
224.344
225.373
224,432
225,355
223,390
225,173
224.345
225.374
224,433
225,435
223,469
225,174
224.562
901 224.154
225,426
225.436
224,556
2 223.049
224.553
7 222,840
225.437
224,805
223.289
224.626
CLASS DS7
222,979
225.557
224,839
223.291
224.937
223,169
22 223.275
225,083
223.403
224.938
1 222.815
223,271
225.558
225,263
223.471
224.939
222.925
223,382
26 223.035
225,370
223,510
224.940
223.010
223,623
223.171
225,564
224.043
225.020
223.053
223.627
223,385
225.565
224.340
225.021
223.123
223.628
224,752
225.673
224.438
225.022
223.175
223.629
225,077
225.574
224.439
225.023
223.295
223.851
225,078
225,575
224.692
225.024
223.296
223,852
225.365
27 223,172
224,840
225.025
223.297
223,853
225.571
223,283
225,175
225.026
223.298
223,946
29 222.950
223.284
225,256
225.027
223.511
223.947
223,119
223.285
225,267
225.028
224.160
223,948
223,277
223.391
3 223.957
225.029
224.347
224,130
223.949
223,392
224.145
225.030
224.348
224.550
224,337
223,393
225.084
225.177
224.349
224,55 1
224,434
223.590
225.176
225.178
224.446
224,552
224,435
223,591
4 223,292
225.270
224.568
224,622
224,435
223,721
223.858
225.271
225.458
224,747
224,838
223.722
6 222.81!
225.454
225.569
224,748
225,559
224.339
222.859
225.455
225.570
224,749
31 223,278
224.557
222.893
225.456
225.687
224,750
223.279
224,915
222.922
225.679
225.688
224,799
224,138
225.254
223.288
22S.680
22S.689
CLASSIFICATION OF DESIGNS
139
CLASS 057- Con.
CLASS D63
224,167
CLASS D8I
225,130
223.979
224,275
K 223.181
224.072
CLASS DS9
1 224,45 1
224,361
4 223,641
223.311
224.370
224,362
224,723
224.174
224,728
2 224,569
CLASS D64
224,363
224,724
224.279
225,588
224,917
224.606
224.725
224.760
225,589
224,918
10 223,056
224.607
224.726
5 224,609
224,919
224,353
224,668
225.578
CLASS D86
224,631
225,278
224.453
224,722
225.579
225.134
225.57 1
1 1 222.896
224.757
1(1 222.870
8 223.880
225,482
6 : 224.843
223,300
224.758
223,042
224,847
225.590
10 : 225,129
223,301
224.983
223,065
224,848
8 223,133
14 224.842
223,731
224.984
223.066
225.284
223.865
224.985
223,179
225.474
CLASS D88
CLASS D60
223.964
225,086
223.308
225.693
223.965
225,183
223,417
10 223.044
3 22 3,789
2 225,459
224.05 8
225.281
223,642
223.067
224.073
225,460
224,273
225.464
224,063
223.068
224.371
224,570
225.465
224.064
223.182
224.462
CLASS D6I
224.571
225.575
224.897
223,221
224,761
224.605
225.576
224.920
223,312
224,850
1 222.845
224.666
223,3 13
224,990
222,926
224,721
CLASS D72
CLASS D83
223,421
93 222,983
222,955
224.942
223.422
223,011
225.036
1 222.897
1 222.898
223,480
CLASS D89
223,012
225.182
222,927
222.956
223,524
223,013
225,376
223,304
222.957
223,691
1 223,425
223,038
225,461
223,521
223,220
223,736
224,372
223,054
225,462
223.783
223,309
223.737
224,463
223,055
12 223,515
223.967
223.418
223.883
224,674
223,124
224,274
224,276
223,419
223,884
225,135
223,125
224,694
224.454
223,478
223,885
225,286
223,126
223,127
223,176
223.177
223,215
223.216
223,299
225,463
16 223,217
224,756
17 223,413
18 223,302
223.864
224.628
224.629
224.695
224,759
224,845
224,853
224,986
223,479
223,522
223,596
223.690
223.734
223,785
223,874
223.973
223.974
223.975
223,976
223.977
224.071
224,175
91 224,179
CLASS D90
1 : 224,922
224,991
225,591
223,407
223,408
223,409
223,410
223,411
223,412
CLASS D65
1 222.846
222.847
225,087
■ 225,378
225,379
225,380
223.875
223,876
223.877
223.970
223.971
224,176
224,365
224,459
224,460
224,575
3 222,984
224,074
224,675
4 224,696
6 224,373
223,039
223,040
CLASS D73
224.069
224.070
224,576
224,608
8 223,045
223.071
223,473
223,475
1 225,381
224.172
224.899
223,526
223,474
223.686
224.277
224.989
223,527
223,513
223,514
224,354
224,355
CLASS D74
224.278
224.364
225,131
225,132
223,528
223,790
223,549
224,356
1 223,552
225,577
2 223,640
223,732
5 223.305
223,306
223,415
223,476
223,870
223,968
224,168
224.455
224,810
7 223,969
9 224,669
17 223,014
223,130
223,307
223,688
225,690
24 224,846
224.457
225,285
224.374
223,550
223,593
223.594
223.637
223,638
223.639
224,357
224,358
224.359
224.360
224.667
224,671
224,813
224,814
224,945
224.946
224,987
225,475
225,476
225,477
225,478
225,585
225,586
224,817
225,483
9 224,464
224,465
224.466
224.467
223,728
223.729
CLASS D66
225,038
225.088
225,587
11 223,314
224,468
224,469
223,730
1 223,516
225,089
223,423
224,470
223.780
225.090
223,881
224,471
223,861
CLASS D67
225.466
225,133
224.472
223,862
225.467
13 222,818
224,473
223,863
3 225,377
225,468
223,069
224,474
223,963
4 : 223,781
225,469
223,597
224,475
224,053
223.782
225,471
223,738
224,476
224,054
224.573
225,472
224,461
224,477
224,055
225,473
224,478
224,056
CLASS D70
225,580
CLASS D87
11 223,072
224,057
225,581
224,697
224.162
224.163
1 223.057
223.058
225,582
225,692
1 222,819
222,848
224,698
224,699
224.164
223,059
CLASS D77
8 223,972
223,183
14 223,073
224,165
223,866
225,039
223,424
223,074
224.166
223,867
1 223,871
224,169
224,170
224,456
224,811
225,184
225,282
225,583
223,525
223,075
224,271
223,966
12 223,043
223,644
223,554
224,272
224,574
223,180
223,692
16 223,980
224.350
224.351
224.809
224.943
223,643
223,735
223,739
223,787
225,484
17 222,820
224,447
224.944
223,786
223,882
223,555
224,448
224,449
225,037
225.574
223,978
224,065
223,886
224,177
18 224,819
20 222.899
224,450
224,572
2 223.060
223.061
CLASS D80
224,066
224,067
224,178
224,280
222.928
223,015
224,627
224,664
224,665
224,719
224,720
224,754
224,755
224,807
224,808
224,844
224.941
224.982
CLASS D71
1 222,816
223,062
223,128
223,129
223,218
223.219
223,303
223,414
223,517
2 224,171
8 223.063
223,416
223.689
224,670
225,283
9 222,817
223,041
223,064
223.178
223,733
223.784
224,068
224,173
224,458
224.672
224,727
224,812
224,898
224,988
225,185
225.584
225,691
CLASS D8S
224,366
224,367
224,368
224,369
224.630
224.673
224.815
224.816
224.849
224,921
225,091
225,383
225,388
223,016
223,184
223.316
223,317
223,426
223,427
223,598
223,599
223,645
223,646
223,740
223,887
223.888
225,034
223,518
223.872
225,470
224^075
225,035
223,519
223,873
2 223,131
225.479
224,180
225,181
223,520
224,059
223.310
225,480
224.181
225,279
223,551
224,060
223.420
225,481
224.375
225,280
223,595
224,061
223,553
3 223,132
224,376
225,375
223,687
224,062
223,878
223.222
224,377
225,572
223,868
225,382
6 223,879
223,315
224,378
225,573
223,869
10 223,477
7 : 223,523
223.788
224,379
140
INDEX OF PATENTS, 1972
CLASS D90-
-Clin.
CLASS D92
223,324
223.693
224.48(1
225,042
223,529
223.889
224.481
12 224.076
224.577
1 223,9«l
223,530
223,890
224.729
224.762
224, 57S
223,982
224,85 1
224,716
224.852
224.947
224,579
225.384
225,385
225,486
225.137
225.187
224, 5K0
4 222.958
225,592
225.186
225.288
224,581
15 224.900
CLASS D94
225.386
225.488
225,287
CLASS D9S
225.387
225.593
224, X18
26 223,318
3 223,185
225.487
225.594
225,04(1
223,319
223,325
3 222,929
225.694
225,041
223,320
223,428
223,076
CLASS D97
225.092
223.321
223.647
223,741
CLASS D96
225.135
223.322
223.648
224,380
2 223.556
30
223,070
223,323
223.649
224,479
9 223,429
223.694
19 7 2
CLASSIFICATION OF PLANTS
oiviCJlN AL CLASSIFICATION
p-
7: 3.245
P.- 21
3.203
P.- 36: 3.193
P.- 51:
3,088
P- 3,173
P.- 77
3,190
P.- 3,262
•i: 3.084
22
3.111
37: 3,107
3,090
3,174
3,192
3,263
3,137
3.1 18
3,157
3,093
3,204
3,215
85: 3,237
10: 3,083
3.162
38: 3,100
3,108
3,264
3,249
3,238
3.161
3,229
3,154
3,109
3,265
78
3,191
3,253
3.246
23
3,235
3,164
3,114
3,266
3,195
86; 3,082
II: 3,097
24
3,103
41; 3,087
3,258
3,268
3,213
3,099
3.128
3,166
3,101
3,259
3,269
3,231
3.119
3.131
25
3,102
3,133
3,261
3,270
3,250
3,120
3.226
26
3,094
3,145
52:
3,096
3,271
3,257
3,122
3,243
28
3,144
3,165
3,260
69: 3,146
3,279
3,160
3,244
30
3,085
3,202
54:
3,169
3,147
3,280
3,196
14: 3,167
3,125
43: 3.127
55:
3,086
3,148
79:
3,183
88: 3,105
15: 3,228
3,130
3,179
3,092
3,205
3,185
3,135
3.272
3,201
3.199
56:
3,089
3,206
3,194
3,136
16: 3.139
3,242
3,217
3,171
3,207
3,214
3,138
18: 3.095
31
3,158
3.230
3,172
3,208
3,216
3,150
3.104
32
3,141
3.273
3,247
3,209
3,225
3,151
3.112
3,142
44: 3,116
57:
3,143
3,210
3,236
3,152
3.115
3,159
3,117
3,155
3,241
80;
3,184
3,156
3.126
3,200
45; 3,222
3,188
70: 3.252
3,221
3,175
19: 3.113
33
3,181
47: 3,106
3,240
74: 3.189
3,248
3,176
3.234
3,197
3,124
3,251
3.212
3,255
3,177
20: 3,091
34
3.110
48; 3,178
62:
3,170
3,220
81:
3,254
3,180
3,098
3,121
49: 3,123
63:
3,21!
75; 3,276
3,256
3,186
3,129
3,134
3,153
65:
3,168
3,277
82;
3,218
3,219
3,132
3,198
3,274
3,187
3,278
3,232
3,223
3,163
3,267
3,275
68:
3,149
76: 3,224
3,233
3,239
3,227
35
3,182
50: 3,140
19 7 2
DEFENSIVE PUBLICATIONS
APPLICATIONS
ORIGINAL CLASSIFICATIONS
8-115,7
T896,042
56
T896,053
37LE
T896,011
80A
7896,023
80.7
7900.022
130J
T896,012
56.4
T904.003
63
T90 1,007
219-121LM
7903.014
80.78
7904.010
168
T900.007
66.3
T896.022
76A
T904,013
242- 18A
7901,005
86. IR
7896,013
173
T905,013
T896,024
76T
T896,018
18R
7896,049
88. IR
7896,055
18- 14A
T900,024
67
T90l,008
136
T896,010
55
7901,029
92.3
7900.023
23- 2C
T900,004
68
T896,043
T900,021
250- 65
7901,019
93.7
7896,006
260
T896,030
74
T900,028
138. 8UA
T904,025
71. 5R
7896,044
94. 2M
7896,040
312R
T903,002
76
T904,028
138. 8F
7896,015
80
7904,018
94.27
7896,047
28- 59
T905,008
77
T900,012
138. 8N
7896,046
83.3R
7901,026
!44R
7900,001
29-195
T905,005
T901,015
155UA
7903,001
108R
7903,035
i48.5
7905,003
44- 56
T905,002
84
T904,017
161KP
7903,008
252-121
7896,025
396N
7903,007
51-165.77
T896,028
87R
T896,033
161UF
7896,002
7896,045
455B
7901,006
57-I40BY
T903,028
T896,034
218
7896,005
153
7905,006
471R
7904,011
T903,030
87
T896.026
7904,006
503
7904,012
475PR
7900,013
60- 39.02
T904,023
91R
T903,022
123-188M
7903,020
546
7903,010
475R
7896,008
62-100
T903,004
T904,005
131-266
790 1 ,024
599
7903,009
486
7901,017
66-169
T901,013
100
T90 1,025
134- 41
7905,007
260- 2.5BB
7903,027
561N
7900,014
71- 28
T900,027
T903,021
136-173
7896,007
2.5N
7901,031
583K
7903,003
29
T900,018
T903,025
148-188
7896,048
2.5
7901,022
6I5B
7900,025
34
T896,056
T904,034
156- 79
790 1 ,00 1
18N
7901,011
617C
7896,001
T900,026
T904,035
272
7904,019
23
7896.039
618R
7896,003
T90 1,023
107
T903,O26
306
7900,003
27
7900,016
621R
7900,015
T904,033
109
T904,022
161- 60
7896,014
28.5AV
7896,032
8577W
7904,029
121
T90 1,009
1 14
T896,035
66
7901,003
29.27N
7896,051
878R
7900,019
626
T901,010
115R
T900,011
92
7896,036
29.4UA
7900,008
897
7901,018
82- 14D
T90 1,004
T903,024
123
7896,052
29.6MP
7896,021
982
7903,016
83-171
T903,032
115
T900,009
227
7903,012
33.6UA
7904,001
264- 25
7905,001
95- IIV
T896,020
124
T903,034
253
7903,011
35A
7904,021
45
7904,007
13
T903,006
T904,026
254
7904,016
37N
7896,009
95
7896,038
141
142
INDEX OF PATENTS, 1972
96- 1
: T90l,015
131
T904,015
162-261
T903.033
40R
T903,0I3
168
7903,029
1.5
: T896,027
99- 2ND
T904,004
166-252
T903,015
40
T903,0I9
321
7896,017
T900,03 1
3
T896,037
175- 27
7901,028
4IR
T903,036
307-295
7904,030
1.6
: T904,032
108
T896,050
40
T90 1,027
41
T90 1.021
340-172.5
7900,006
3
; T900,029
171LF
T896,016
195- 66R
T90l,012
7905,010
365C
7904,008
27
; T903.005
105- 1
T905.0I1
200- 48
T896,041
41.5
7901,030
350- 96B
7900,002
33
; T896,0I9
22
T9O3,023
204- IT
T900,005
45.85B
7904.024
355- 84
7903,018
T903,0I7
26
T90 1,020
109
T904,009
49
7904,027
401- 96
7903,031
48
: T900,030
188
T896,054
192
T904,020
7905,009
423-305
7904,031
49
; T905,004
117- 6
T900,017
206- 46FC
T90 1 ,002
79
7896,029
450
7904,002
T905.0I2
10
T896.03I
65S
T900,020
79. 5B
7896,004
598
7904,014
50
; T900,0I0
19 7 2
CLASSIFICATION OF PATENTS
CROSS-REFERENCE CLASSIFICATION
CLASS 2
3.670,574
277
; 3,637,230
3.662,888
171
; 3,691,773
57C
; 3,534,893
16IA
; 3.672.673
279
: 3,674,613
3,666,103
172
; 3,633,545
59C
: 3,539,924
Did
: 3.657,74 1
3.703.728
312
; 3,642,276
3,573,082
3,540,073
60
: 3,667,073
3,691,564
3,704.994
3,664,560
3,675,774
3,643,941
3,670,347
DiG.6
; 3,651,519
3.707.291
323
3.672,004
3.699.040
3,544,941
3,689,949
DIG.7
: 3,639,917
i61R
: 3.643,386
338
; 3,636,569
11
: 3.668.710
3,644,942
52
: 3,63«,247
3.657,741
3,649,029
3,664,560
19
: 3.650,957
3.650.853
3,540,520
3,696,443
161
: 3,635,190
351
: 3,653,100
20
: 3,668,709
3.660.957
3,686,695
2
. 3.653.690
162
: 3,695,493
26
: 3.668,709
172.11
: 3,548,300
63
: 3,640,520
3.695.507
157
: 3,681,784
CLASS 3
3.577.294
3,662,410
64
: 3,678,519
2.IR
: 3,657.515
3,707,005
30
: 3.562.408
172.15
: 3,535,448
66
; 3,535,451
3,675,650
168
: 3,637.411
DIG 1
; 3,648,295
31
: 3.652.408
172.17
: 3,555,524
3,676,881
3,686,064
3.657,757
3,657,744
38
: 3,662,408
172.19
: 3,638,378
3,685,596
2.1
: 3,635,216
3,662.054
3,677,800
41
; 3,654,637
3,640,073
3,593,200
2.5
: 3.641.638
3,668,056
3,685,059
3.562,408
3,644,941
68
: 3,633,225
3R
: 3.685.055
171.3
: 3,649,964
3,688,317
3,568,709
3,673,751
3,638,935
3,686,689
3.657.740
3,688,318
3,705,428
173
; 3,548,296
3,540,566
3,707,004
173
: 3.668.705
DIG. 2
: 3,633,217
47
: 3,631,885
3,662,405
3,544,944
3
: 3,703,891
177
: 3.651.847
3,636,570
3,675,829
3,562,409
3,544,945
4
: Re. 27.408
186
; 3.686.849
3,667,069
56
; 3,701,169
174
: 3,678,932
3,653,104
6
; 3,645.259
195
; 3,686.689
3.668.708
3,705,428
176
: 3,641,596
69
: 3,644,946
3.661.225
196
: 3.651,847
3.685.059
57
; 3,575,249
1771W
; 3,560,853
3,665,528
3,665.514
197
: 3,631,539
DIG. 3
: 3.655.306
3,596,447
177
: 3,631,544
75
: 3,645,521
3.674,344
202
: 3.698,014
3.657.744
58
: 3,689,943
3,670,347
81
; 3,556,193
9
: 0223,737
205
. 3,660.850
3.677.800
60
: 3,689,943
3,677.263
3,694,830
3,692.025
209
3.682.268
3,685,059
67A
: 3,639,918
180
: 3.636.944
3,701,170
10
. D224.82I
209.3
3,668,707
3,688,318
67
: 3,695,447
3,648,690
82
: 3,639,926
3.703.750
211
3,665,516
3,689,942
69
: 3,654,641
3.672,359
3,640,576
11
D224.576
224A
3,636,953
3,691,567
3,681,791
3.674.020
3,554,544
I4XS
3.691,565
3.654,630
IM
: 3,673,937
76
3,598,019
3.683.899
3,677,601
I4B
3.705,760
3.683.909
1
: Re. 27,401
77
3,634,891
181
: 3.662.406
3,699,593
14C
3.705.760
224R
3.673,821
3,633,578
3,648,297
184
: 3,531,560
83
: 3,670,347
14J
3.689.136
3,678.514
3,634,123
3,673,514
185H
- 3,533,223
3,573,520
3.689.156
224
3.669.047
3,639,141
3,599.592
185
: 3,640,041
85
: 3,531.545
3,705.760
227
D223.077
3.645,649
78
3.634.891
191
. 3,698,421
3,644.944
14L
3,669,523
3.678,514
3.656,873
3.638.244
3,701,172
3,654,643
UN
3,691,565
234
3,648,293
3,658,056
3,700,565
192
3,638,580
3,655,131
14W
3,671,976
237
3.694.815
3,663,288
79
3,698,019
3,540,305
87
3,559,594
3,694.814
238
3.654.630
3,670,724
84
3,538.244
3,551,523
88
3,656,192
14
3.672.750
239
D225.490
3,677,795
90
3.534.891
3,701.364
90
3,639,930
3.678.929
3.654.236
3.677.800
3.648,297
206
3.651.826
3,554,643
19
D225,044
3.671.352
3.683.926
3,673,614
213
3.632.953
3,666,131
21
3,665,91 1
240
3.662.760
3.686.355
99
3,670,167
219
3,638.402
3.658,720
22
3.648.291
3.670.339
3,699.956
100
3,539,920
222
3,668,716
91
3,546,621
3.669.105
243B
3.694.818
3.699.969
3,549,970
3,678,932
3,546,624
23
3,637,230
243R
3.639.136
3.599.970
101
3,656,51 1
224
3,668,715
3,655,179
24
3.659,846
3.663,962
3.700.609
109
3,658,716
229
3,659,296
3,667,075
3,670,339
3,664.381
1.1
3.641,993
110
3,643.265
230
3,689,944
3,694,831
3,677.265
3.678.514
1.2
3,631,542
3,550,272
235
3,670,441
3,702,484
3.693.619
3,678,516
3,638,536
3,570,342
236
3,665,552
92
3.639,929
3,703,171
3.683,419
3,649.968
3,680,543
3,699,514
3,648,305
44
3,696,826
3,694,815
3.655.306
111
3,680,151
242
3,653,076
3,668,723
48
3,693,283
243
Re.27,474
3.694,021
112
3,654,064
249
3,670,167
3,675,255
49
3.665.518
3,632.296
2
3,706,465
3,654,638
252R
3,669,171
3,688,321
50
3.693.634
3,632.298
4
3,660,920
3,566,131
254
3,637,260
3,703,734
59
3,691.564
3,634,018
12
3.659.294
114
3,633,219
255
3,672,380
93R
3.635,571
68
3.686.689
3.634.021
12.1
3.657.942
3,666,103
263
3,665,582
3.644.947
69
3.683,419
3.642,428
12.2
3.678.517
115
3,656,103
3,648,307
3,704,469
3,652,212
12.5
3,693,288
3.665,106
CLA
SS S
93
3,634,894
69.5
3,633.215
3,653.805
12.6
3,683,423
3,573,082
3,538,602
3,639,931
3,656.246
12.7
3,683,423
3,675,250
2
3.660,591
3,641,598
81
3,643,463
3,658,458
3,694,021
116
3,643,266
3,675.965
3,643,942
3.691.564
3,660,009
12.8
3,653,775
3,675,250
3
3.636.892
3,649,973
82
3.665.517
3,660,013
3,675,952
3,583,426
6
3.538.249
3,654,645
3,675,244
3,663,159
13
3,641,237
117
3,670,342
8
3.633,224
3,659,297
3,686,064
3,666,401
3,679,504
121
3,593,193
3,678,518
3,570,344
84
3.696.474
3,676.052
17R
3,633,967
131
3,673,614
9R
3,538,245
3,599,594
87
3.636.015
3,684,61 1
20
3.663,973
3,575,250
9
D223,33l
94
3,590,525
3.665.518
3.687,605
21
3.663.967
134
3,591,980
3,593,199
99B
3,656,194
3.703.432
3.702,231
3.671.978
135
3,643,266
3,698,022
100
3,635,571
94
3.665.517
3,703.351
26
3.663,967
3,693,193
10
3,645,622
3,570,344
97
3.691.564
3,706,526
3.666.299
138
3,543,256
3,553,080
108
3,638.248
3.706.102
3.706.527
27
3,566,299
3,683,426
1 1
3,549,973
109
3,656.195
1 13
D224.700
244
3.652.373
28
3,673,613
141
3,657,745
29
3,636,572
110
3.693.199
3,683,910
245
3.649,029
29
3,694,823
142
3,654,064
3,694,828
113
3.670,750
114
3,696.445
247
3,670.340
30
3,649,968
145
3,701,170
30
3,568,719
114
3,571,983
115
3,660,851
258
3,686,692
146
3,675,384
37 R
3,595,685
3,699.593
3.664.282
261
3.686.692
CLA
SS 4
148
3,656,503
7
3,640,567
3.699.594
123
Re. 27.474
266
3.636,569
3,662,409
3,657,747
118
3,648.306
143
Re. 27,474
3,675,279
1
3,654.637
149
3,588,353
3,667,072
3.696,449
3.693.191
3,703,149
6
3.654.636
153
3,681,788
43
3,556,189
119
3,555,077
145
3.639.916
268
3,639,914
3,688.742
154
3,681,872
45
3,556,189
127
3,548,307
150
3.639,949
269
3,665.516
7
3.646.617
157
3,677,263
47
3,634,893
131
3,644,948
158
3,632,966
270
3,694,815
8
3.533.219
158
3,631,560
52
3,640,567
3,680,155
159
0223,595
272
3.706,102
3.655,103
3,699,602
53B
3,654,542
154
3,581,792
3,700.836
274
3,661.693
10
3.642.135
159
3,633,222
53
3,633,224
184
3,588.321
160
3,649,966
275
3,652,373
3,646,617
3,701,475
3,560.591
185
3,646,523
143
144
INDEX OF PATENTS, 1972
CLASS 5 —
Con.
3,681.795
3,665,056
IL . 3.632.291
3.649.654
3.653,798
3,694.832
3,669,610
3.663.156
3,558,985
3,679.348
IKfi
3,634.894 355
3.633.228
3,683,049
3.665.397
3.565,571
3.685.951
191
3,636,574
3.638.255
3,687,605
IM : 3.532,291
3,565.812
3.702.752
201
3,699,593
3.663,973
3,698,931
IN ; 3,649.615
3.676.049
3.706.525
237
3,638,254
3,670.348
3,706,526
IP : 3,632.294
3,679.102
3.707.346
246
3,649,077
3.681.796
DIG. 10 ; 3,653,805
3.697.500
3,691.270
21 : 3.663.526
247
3,638,254
3.698.023
3,653,806
3.698,857
3.694.140
3.575.051
248
3,657,749 356
Re. 27. 336
3,669,610
3,700.402
3.697.644
22 ; 3.676.051
255
3,673,619 357
3.670,346
3,679.544
IR : 3.545.985
102 : 3.632.295
3.679.348
256
3,653,081
3,672,720
3.706.525
3.679.348
3.534.013
23 : 3.683.013
3,681,798
3,680,916
DIG. 11 : 3.640,675
IS ; 3.632.294
3.634.478
24 : 3.579.348
259
3,656,807
3.706,473
3,645.568
3.634.013
3.642,423
3,707,533
3,671,031
3,707,009
3,553,158
3.555.397
3,651.931
25 : 3,643,269
260
3,634,896 358
3,669,324
3.572.818
IT : 3.579.348
3,674.902
3,649,161
3,638,254 360
3,649.974
3.674,539
IW -. 3.641,023
3,679,102
3,658.781
3,653,081
3,665,530
3,687,505
3,642.783
3,694.140
3.660.008
3,681,798 361B
3,654,065
3,705,527
3.644.272
HE ; 3.685.953
3.594.140
265
3.633,226
3.689.948
DIG. 12 : 3,652,435
3.544.345
11 : 3,634.478
3,703.350
267
3,688,320
3.707,009
3,656,402
3.552.578
3.642.423
3.704,087
276
3.688.320 361
3,663,973
DIG. 15 . 3,647,353
3.657,266
3,647.351
3,705,524
277
3,660.854
DIG. 18 : 3,633,591
3,658.457
3,649,158
3.707.346
279
D225,UO CLA
SS 6
3,634,022
3.658.833
3.649,159
25 : 3.634.389
0225,491
3.634.545
3.650.424
3,549,160
3.635.944
288
3,633,224 4
3,704,471
3.552.435
3.563.560
3,551,931
3.543.269
3.638,814 10
3,704,471
3.656,885
3.575.052
3,658,454
3.651.040
3,702,137 11
3,683.432
3.660,554
3.575,435
3,674,902
3.552.534
296
3,637,086
3,655,401
3,579,348
3,590,810
3.585.162
298
3,654,879 CLA
SS 7
3,659.510
3,679,354
3,594.138
3.594.140
300
3,683.429
3,674,539
3,686,202
3,594,140
3,707,346
305
3,657.748 IF
3.656.522
3,583,049
3,702.230
3,695.823
27 ; 3,632.565
309
3.680.156 IR
3.670,459
3,587,878
1 ; 3.634.013
3.695.824
31 : 3,632.687
310
3.697.147 5
3,696,654
3,698,931
3.704.243
3.697.215
3,635.023
3I7R
3.637,182 5.5
0223,226
3,702,231
2 : 3,532.299
3.698.852
3.644.575
317
3,644.947 12
3,641,846
DIG. 21 : 3,642,428
3,658,881
12 : 3.642.823
3.652.198
3,656,193
3,680,834
3,652,212
3,579,351
3.558,218
3.676.052
3,666,131
3,694,918
3,653,805
3,598,899
3,587.709
3.685.953
3,672,364 13R
3,686,799
3,553.806
3.703,351
13 : 3.532.568
3.698.857
3,681,789 14. lA
3,688,401
3,654.679
2.5 : Re. 27,306
3.634.390
3.702.230
3,683,430 14. IR
3,673,894
3.656.885
3,649.332
3.635.942
3.702.754
320
3.639,929
3,693.388
3,658,458
3 : 3.535,963
3.637.648
32 : 3.634.013
3.654,646
3,701.348
3,660,386
3,658,885
3.637,649
3.547,351
327B
3.694.831 14.1
3,636,798
3,661.502
3,663,577
3,642,754
3,649,159
327
3.636.573
3,659.343
3,653,159
3,707,346
3,563,156
3,649.160
328
3.633.242 14.3
3,701,348
3,569,609
4 : 3,632,565
14 ; 3,634,580
34 : 3.647.798
3.692.267 17
3,677,519
3,559,610
3,635,940
3,644,969
3.652.200
331
3,639,929
3.701.348
3,673,158
3,635,942
3,700,397
3.653.801
3,680,155
3,674,417
3,635,953
3,707,345
3.655.538
332
3,644,947 Cl.A
SS 8
3,674,418
3,535.040
15 : 3,534,580
3.659.951
3.706,105
3,677,589
3.535.065
3.707,344
3.679.348
333
3,652,373 DlG.l
3.653.806
3,679,351
3.537.581
3,707,351
3.684.808
334R
3,654,059
3,699.135
3,681,345
3.537.645
16 : 3,677,689
3.707,348
334
3,635.785
3,700,400
3,687,505
3.537,646
17 ; 3,634,014
35 ; 3,579,348
3.641.600 DIG. 2
3,698,857
3,698,931
3,637,549
3,639,670
36 ; 3.542.795
3,685.063 DIG. 3
3.635,836
3,700,403
3,637,905
3,644,575
3.669.951
335R
3,654,059
3.655,327
3,703.351
3,639,350
3,544,959
3.579.348
335
3,636,575
3.656,885
3.706.525
3,639,385
3,549.158
37 ; 3.645.665
337
3.633.969 DIG.4
. 3,639,352
3.706.527
3,639.670
3.552.198
3.652.200
3.648,319
3,639.670
lUA ; 3.666.397
3,640,996
3.653.805
38 : 3.652,200
3,678,926
3,642.428
3.679.348
3,642.754
3.556.885
39R : 3,707,346
3,705,645
3,645.658
3.700.402
3,642.757
3.561,500
39 : Re. 27,413
338
3,668,722
3,652.212
IVA ; 3.698,857
3,542,758
3,579.354
3,632,288
3,680.564
3,652.713
IXA : 3,634,451
3,642,823
3,686,283
3,632,612
339
. 3,695,691
3,652,714
3,635,040
3.644,295
3,700,397
3,636,006
341
. 3,680,917
3,653,805
3,649,161
3,658,940
3,702,228
3,636.008
3,707,008
3,653,806
3,649,642
3,653,577
18 : 3,555,885
3.636.065
343
. 3.673.036
3,654,679
3,651,058
3,559,951
3.673.558
3.639.430
3.696.450
3,656,885
3,650,427
3,695,821
3.679.468
3.642.425
344
: 3,634.895
3,658,458
3,663,537
3,597,305
3.700.397
3.542.835
3.646,896
3,663.159
3,658,218
3,701,791
19 : 3.664.805
3.544.969
3,669,817
3,668,187
3,674,783
3,705,888
3.697.314
3.546.071
345R
: 3.706,473
3,668,188
3,700,397
3,707,346
21A : 3.679.348
3.646.072
345
: 3,639,927
3,669,609
lA : 3,584.428
5 : 3,635,963
3.679.355
3.647.828
3,675,970
3,669,610
IB : 3.532.291
3,642,768
3.681.281
3.649.151
347
: 3,653,083
3,659,925
3,566.397
3,701,791
21B ; 3.632.291
3.551,055
348
; 3,635,528
3,669.933
3,697.500
6 : 3,636,065
3.643.259
3.652,198
3,638,253
3,659.935
3.700.402
3,658,885
3.553.798
3,552.200
3,644,949
3,671.494
IC : 3.654.179
6.5 : 3.685.959
3.660.008
3.652.601
3,644,950
3,671.495
3.554.180
3,690.809
3.566.397
3.653.800
3.648,306
3,673.158
3.566.397
3,695,920
3.676,050
3.654.319
3,652,126
3.674.417
ID ; 3.532.294
7 ; 3,635,944
3,579,348
3.656.880
3,656,190
3.674.418
3.654.179
3,642.768
3,581.281
3.557.284
3,676,276
3,676.052
3,654.180
3.656,397
3.582.582
3.657.285
3,678,520
3,684.768
3.566.397
3.701.791
3.700.399
3.658.455
3,680,917
3,687.605
3.679.348
8 : 3,635,963
3.706.524
3.660.393
3,680,918
3.598.931
3,697.500
10 ; 3,632,290
21C : 3.539.570
3.663.541
3,689,945
3,700.403
IE : 3,532.291
3,632,292
3.640.674
3.663.576
3,706,473
3,700,642
3.632.294
3,632,582
3.542.427
3.563.577
350
: 3,644,950
3,700,644
3.663.156
3,633,591
3.652.198
3.665.019
351
: 3,65 3,081
3,702,231
3,666.397
3,634,013
3.658.781
3.566.778
3,653,082
3,703,351
3,574.783
3,634,390
3.660.008
3.669.951
3,657,749
3,706.526
3,579.348
3,634,478
3.663.524
3.669.994
3.662,411
3.706.527
3,692.452
3,542,423
3.666,397
3.571.529
3.689.946
3.706.712
3.692.463
3,565.035
3.672.815
3.573.221
352
: 3.636.576 DIG 6
: 3.677.821
3.697.500
3,666.812
3,676.052
3.681.402
3,706.473 DIG. 7
: 3.682,854
3,698.857
3.679.347
3.579,348
3.682.978
353.1
: 3.689.946
3,699,135
IG : 3.549.161
3.679.675
3.679,355
3.684.426
353.2
: 3.633.968 DIG 8
; 3,676.055
3.679.348
3.694.143
3.681.005
3.685.955
3.656.807
3.706,528
3.692,462
10 1 : 3.632,295
3.681.281
3.686.232
3.698,764 DIG. 9
: 3,637,905
3,692,463
3.532,582
3.590,811
3.687.985
353.7
: 3.671.984
3,642,428
111 3,592,462
3,533,591
3.702.752
3.689.501
354C
: 3.638.25 1
3,642,945
3,692,463
3.534.013
210 3.552,198
3.689.510
354
: 3,636.574
3,644,575
3,697,500
3.634.478
3,679.348
3.691.209
3,638.252
3.652,719
IJ : 3,697,500
3.646.216
3.683.049
3.591.210
3,639,002
3,659,009
IK : 3.697.500
3,649,158
21 R 3.642.427
3.694.140
CLASSIFICATION OF PATENTS
145
CLASS 8-Con
41R : 3,632,611
3.674.783
3.674.704
94.19 : 3,670.004
3,706,571
3,635,940
3.678,053
3.677.690
3,679.583
3,707,437
3,694.4f)7
3,635,942
3,679,353
3.679,610
94.2 : 3,651,204
3,707.438
3.697,554
3,637,645
3,679,675
3.690.809
3,679.583
112 : 3,677,693
3,7UU,398
3,637,649
3.681,347
3.691,090
94.21 ; 3,698.931
3,703.352
3,701,791
3,640,996
3,697,525
3.698.852
94.22 ; 3.656,881
3,706.528
3,704.252
3,642,764
55R ; 3,637.601
3.701,624
3,668,124
114 6 : 3,654,679
3,706,525
3,642,768
55 ; 3.632.558
80 : 3,660.008
94.23 ; 3,650.666
3,679.354
3.707.348
3.644,389
3.632,589
82 ; 3.647.350
3,668,124
115.5 : 3,637,424
40 : 3,632.612
3.649.615
3.632.798
3.649.161
94.24 : 3,674.415
3,639,438
3,636.006
3.652.200
3.634.541
3.652.200
94.25 : 3,635.655
3.639.501
3,636.008
3.655.639
3,635,911
3.666.398
3,647.700
3,639,532
3,636.064
3.663.156
3,635,957
3,679.347
94.27 : 3,674,415
3,639,953
3,636.065
3.663.526
3,637,708
3.701.624
94.29 : 3,690,812
3,641,073
3,639,398
3.669.951
3,642,714
83 : 3.672.817
94.32 : 3,674.415
3,642,428
3,639,430
3.685.955
3.642.799
3.679.352
94.33 ; 3.635.655
3,642,723
3,642,835
3.691,148
3.649.633
3.696,089
3.650,666
3,645,918
3,642,837
3.697,500
3.651.013
84 ; 3.632,294
3,674,415
3,645,919
3,646,072
3,701.624
3.651,028
3,643,270
3,690,812
3,649,494
3,647,828
3.706.525
3.651.033
3,669,608
3.691.205
3,652,198
3,654.319
41 : 3,635.941
3.654,237
3,700,399
99 ; 3.672.817
3,652,714
3,657.285
3,644.969
3,655.670
3,707,395
100 : 3.636.023
3,654,238
3,663.576
3,684.425
3.655,672
85 ; 3,632,289
3.652,198
3,654.679
3,663.577
3,687,929
3,658,885
3,642,424
3,653,803
3,655.844
3,666.778
42A : 3,644,389
3,659,009
3,647,350
3,676,052
3.656.884
3,669.951
42B : 3,632,611
3,661,856
3,653,797
3,685,951
3,656.885
3,669.994
3,637,645
3,661,912
3,658,457
3,685,953
3.658.843
3,673,221
3,637,646
3,663,508
3,658,718
3,698,857
3,658,857
3,681,402
3,660,393
3,663,509
3,676,050
3,698,931
3.658.940
3,686,232
3.669.951
3.664.984
3,677,690
3,702,754
3,659,009
3,687,985
3.684,426
3,679,675
3,679,353
101 : 3,634,020
3,660,011
3,689,501
3,705,888
3.679,685
3,698,931
3,634,024
3,660,140
3,689,510
3.706,698
3.681,312
3,702,230
3,635,667
3,660,554
3,691,209
42P : 3,652.198
3,681,314
3,706,524
3,642,824
3,661,627
3,691,210
42R : 3.632,611
3,681,345
3.707,346
3,660,294
3,666,417
3,701,791
3,637,645
3,681,353
86 : 3,684,427
3,660,295
3,669,610
3.704.252
3.637.646
3,686,153
3,706,529
3,704.262
3,671,192
4IA . 3,632.291
3.644.389
3.687,903
87 ; 3,653,797
102 : 3,532,295
3,671,493
3,632,565
3.669,951
3,689,468
3,660,428
3,634,263
3,672,975
3,635.940
3,674,783
3,697,525
3,663,535
103 : 3,695,825
3,676,053
3,635,942
3.679,353
3,704,302
88 : 3.644,575
107 ; 3,537,516
3,676,054
3,637.653
42 : 3,632,568
57 ; 3,632,611
3,692,462
3,545,670
3,679,348
3,644,389
43 : 3.632,568
3,635,957
89 : 3,644,575
3,669,895
3,679,544
3,652.200
3.637,645
3,660,522
3,651,120
108 : 3,634,261
3,681,004
3,658,781
3,637,646
3,668,218
3,679,347
3,645,670
3,687,605
3,660,008
3.658,455
3,679,348
90 : 3,647,350
3,655,505
3,687,880
3,663.156
3.684,427
61 : 3.679,348
92 : 3,632,289
3.571,179
3,598,855
3,685,955
3.704,086
62 : 3,632,611
3,642,423
3,677,821
3,698,931
3.691,148
44 ; 3,634,015
3,650,664
3,652,200
3,687,880
3,706,526
41 B . 3.632.291
3,679,350
3,651,058
3,677,690
3.589.421
3,706,527
3,632,565
3,690,809
3,652,556
3,677,691
3.690,922
115.6 : 3,632,296
3,632,611
46 ; 3,642.424
3,660,386
3,681,005
3,701,735
3,634,163
3,634,013
3,649.158
3,671,181
3,696,089
108.5 ; 3,657,066
3,637,424
3,635,940
47 : 3,697.216
3,673,182
3,700,400
109 : 3,534,251
3,637,596
3,635,942
50 : 3,632.565
3,679,358
93 ; 3,632,289
3,677,821
3,637,791
3,637.645
3.632.611
3,681.347
3,632,290
110 : 3,534,263
3,639,097
3,637.649
3,635.942
3.690,809
3.632,292
3.650,672
3,642,428
3,637,653
3,637,645
3,694,241
3,632,301
3.551,209
3,644,300
3,639,360
3,637,649
3,697,498
3,642,423
3,652,660
3,644,513
3,640,996
3,637,653
3,697,500
3,644,575
3,577,821
3,647,355
3,642,764
3.640,674
3,700,397
3,653,797
3,703,351
3,649,165
3,642,766
3.640.996
3.705.178
3.666.671
3,706,671
3,649,535
3,642,767
3,642.427
3,707,346
3.674.902
111 : 3,632,299
3,650,664
3,642,768
3,642,764
3,707,532
3,677,690
3,632.606
3,650,801
3,649.158
3.642,766
63 : 3,632,611
3.679.347
3.634,024
3,652,212
3,649.645
3,642,767
3.637,645
3.681.005
3,635,667
3.653.806
3,652,200
3.642,768
3.652,556
3,696.089
3,635,806
3.655,420
3,654.258
3.654.258
3.705.178
3,700.400
3,639,285
3,555,885
3,657.220
3.669,951
65 . 3,669,611
3.706,525
3,640,876
3,657,200
3,660.008
3,674,783
3,687.880
3,707,346
3,640,877
3,558,457
3,663,156
3,697,500
69 : 3.676.051
3.707.348
3,640,885
3,558,717
3.669.95 1
51 : 3,635,940
70 ; 3,632.293
94 ; 3.632.288
3,645,840
3,660,011
3,674.771
3.637.645
3,669,951
3,643,270
3,649,159
3,660,303
3,679,351
3,639,662
71 : 3,632,565
3.644.080
3,650,572
3,663,159
3,685.955
3.642,766
3,632.569
3.650,663
3,650.972
3,663,974
3,686.162
3.642,768
3.635.940
3,671,183
3,651.209
3,666,661
3,697.500
3,669.951
3.637.645
3,581,005
3,651,931
3,668,233
41C : 3,632.291
3.674,783
3.650,664
3.690.809
3,652,631
3,573,248
3,632.565
54 ; 3,635,939
3.655.639
3.706.530
3,655.557
3,674.418
3.632,569
3.637.648
3.669.951
3.707.346
3,655,698
3,674,539
3,635,940
3.642.423
73 : 3.642.783
94. IR -. 3.635.916
3,660,225
3,676,207
3,635,942
3,660,386
3.644.345
3.642.723
3,660.294
3,684,770
3,639,385
3,660.427
3.683.020
3.684.796
3,561,599
3,695,915
3,640,996
3,663.537
3,684,431
3.692,747
3,661,789
3,695,916
3,642,427
3,668.218
74 : Re. 27, 333
94.1 : 3,652.381
3,563,357
3,697.498
3,642,768
3,679,675
Re. 27, 386
3.652,556
3,568,053
3.700,491
3,649,645
3,681,347
3,644,575
3,674,798
3,671,179
3,700,652
3.652,200
3.694.140
3,647,356
3.679,450
3,571,439
3,701,626
3,654,258
54.2 : 3.632,611
3,671,181
3,679,583
3,677.953
3,702,230
3,658,781
3,635,963
3,679,348
3,686,331
3.579,590
3,703,351
3,660,008
3,636,040
3,684.431
3,701,626
3.682,583
3,706.526
3,663,531
3,637,648
77 : 3.676,353
94.11 : 3,658,557
3.683,939
3,706.527
3,667,897
3.639,096
79AD : 3.658.456
3,667,896
3,686,126
115.7 : 3.632.296
3,673,170
3.639.386
79 ; 3.632.289
3,679,450
3,686,127
3.639.438
3,685,955
3,639,398
3,634,017
3.697,299
3.687,803
3,639,670
3,691,148
3,642,423
3,635,836
94.15 : 3.679.583
3,687,992
3,640,675
3,692,769
3,642.787
3,639,168
3.707,350
3,690,922
3,642,428
3.699.092
3,650.664
3,639,169
94.16 : 3.707.349
3,694,309
3,649,165
3.706.525
3,651,055
3,645.665
3.707.350
3,695.994
3,650,671
3.707.533
3.651,058
3.645.911
94.17 : 3.707.349
3,695.995
3,652,212
41D : 3,632.288
3.652,556
3.651.931
3,707,350
3,700,500
3,653,805
3,635.940
3.660.427
3.654.258
94,18 : 3,679,583
3,701.712
3,653,806
3,652.200
3.663.537
3,666,671
3,690,813
3,703.351
3,554,679
3.685,955
3.667.897
3,666,680
3,692.747
3,703,435
3,656,246
3,686,162
3,668,218
3,671.176
3,707.349
3.705,103
3,555,885
-880 0-LT - 74 -pt. 2 - 10
146
INDEX OF PATENTS, 1972
CLASS 8-Cnn.
3,702,232
3,650.280
3.532,723
3.677.695
3.644.080
3,702,754
3,552.422
3,597.637
3.685.954
3.567.898
3,65K,458
3,702,781
3,654,244 132
3,553.677
3.701.625
3.706.524
3,660,01 1
3.705,822
3,661.161 133
3,646.199
159 : 3.647.525
3.706.525
3,660,013
3,706,526
3,672.375 1 34R
3,639.455
162A : 3.695.822
3.707.348
3,663,159
3.706,527
3,674.038 134
3.584.431
162B ; 3.652.200
175 : 3.632.288
3,663,974
3.707.692
3.576,550 137
3.544.085
3.700.399
3.537.340
3,669,609
116.3 . 3.632.296
3.578,157
3.645.973
162R ; 3.534.451
3.644.080
3,669,610
3.632.297
3.683.939
3,547.354
3.637.905
3.652.200
3,674.417
3.632,298
3,693,533
3,550.667
3.549.542
3.553.806
3,674,418
3,634,018
3,694,143
3,687.729
3.652.200
3.658.781
3.676,052
3,639,096
127.57 : 3,649.158
3,689.211
3,660.386
3,663.524
3,679,348
3,639,097
127.6 ; 3.532.296
3.701,627
3,665.056
3.653.531
3,687,605
3,639,098
3.633.591 137.5
3,663,160
3.573.182
3.666.397
3,698,93 1
3,644,082
3.634,022
3,679,349
3.581.347
3.666.403
3,700,403
3,649,165
3,639,098 138
3.554.056
3.583.049
3.667.900
3,702,23 1
3,650,801
3,640,575
3,671.179
I52S ; 3.706.698
3.669.611
3,703,351
3,651,139
3,642,428
3,674,540
162 : 3.642.795
3.679.349
3,703,352
3,652,212
3,642,429
3.686,725
163 : 3.632.291
3.679.355
3,706,527
3,653,805
3,649,165 139
3,634,024
3.658.781
3.679.657
3,706,528
3,654,274
3,650,280
3,654,805
3.660.393
176 3.632.288
116P : 3,639,532
3.656,246
3.650,806
3.572,819
3.663.156
3.532.291
3,645,936
3,658,457
3,652,212
3,574,540
3.663.526
3.642.427
3,646,133
3,658,717
3,655,885
3,579.590
3,656.397
3.558.781
3,650,670
3,660,010
3,657,306
3.701.627
3,669.608
3.553.529
3,652,633
3,663,158
3,660,011
3.702.264
3.695.821
3.663.531
3,666,401
3,663,974
3,661,161
3.707.506
3.697.500
3.585.955
3.691,154
3.666.400
3,664,854 139.1
3.672.819
164 : 3.663,262
3.692.454
3,700,403
3.666,401
3.669.610
3.701.627
165 : 3.637.337
3.702.752
3.701,626
3,671.307
3.676.053 140
3.660.140
3,644.575
177AB : 3.532.300
3,703,351
3,674,417
3,676.057 141
3,647.700
3,650.663
3.640.677
116R : 3,639,438
3,676,052
3,676,550
3.577.940
3,655.403
3.643.270
3,654,244
3,676.053
3,677,693
3,677.955
3.679.349
3.547.349
3,676,207
3,676,207
3,678,157 142
3.634.020
3,681.281
3.552.200
116 : 3,639,098
3,677,802
3,679,348
3.637.5 12
3.684.431
3.552.201
3,645,869
3,695,924
3,686,026
3,639.296
165 : 3.644.079
3.652.556
3,652,212
3,700,403
3,690,813
3,540.881
3,679.355
3,667.899
3,652,385
3,701,626
3,694,141
3,642,544
166.3 ; 3.639.505
3.573.182
3,652,386
3,702,230
3,598,854
3,645,669
168 : 3.634,545
3.575.051
3,656,246
3,702.231
3,701,625
3,645,905
3.642.733
3.679.354
3.656,885
3,706,526
3,702,776
3,647,700
3.549.571
3.681.347
3,658.790
3,706,527
3,706,527
3,655,572
3.652.198
3.700.399
3,658,890
3,707,692
128A ; 3.533.591
3,666.843
3.652,200
177R : 3.552,200
3,663,173
116.4 : 3,632,296
3.634.022
3,656,844
3,553,803
3.652.556
3,669,610
3,639,098
3.649.575
3,671,441
3,660.008
3.550,424
3,687,878
3,642,428
3.587.505
3,674,800
3.665.054
3.569.985
3,690,813
3,647,353
3,598.931
3,677,955
3.676.423
3.673.182
3,698,856
3,656,246
3,706,527
3,679,590
3.681.281
3.679.354
3,698.857
3,658,458
128R : 3,633,591
3,684,431
3.581.347
3,681.004
3,698.93 1
3,558,613
3,534,022
3,686,125
3.598.931
177 : 3.534,389
3,703.351
3,658,717
3,576,550
3,687,729
3.702.754
3.534.414
3,706.527
3,660,009
3,586,026
3,692,686
3.707,351
3.635.955
I16.2R ; 3,639,455
3,660,010
3,587,605
3,701,625
168.2 : 3.659.009
3.537.548
116.2 : 3,634,021
3,674,417
128 : 3.532,296
3,707,508
159 : 3.652.198
3.642.423
3,634,398
3,676,053
3,539,098 147
3,644,137
3.666.403
3.650.665
3,634,555
3,676,207
3.640.676
3,650,567
171 : 3.639.513
3,661.899
3,639,098
3,679,348
3.644.084
3.650,816
3,652.198
3.663.151
3,639.140
3,706,526
3.649.155
3,674.417
3.666.397
I78E : 3.652.200
3,639,144
119 : 3,658,857
3,652.212 148
3.544.969
3.655.403
3.652.556
3,640.675
120 : 3,632,296
3.654.244 149.1
3,632,288
3.681.281
3.653.798
3,642,571
3,639,096
3,658.857
3,663.160
3.585.955
3.650.427
3,644.083
3,639,097
3,671.493
3,672.819
172 : Rc.27.333
3.658.218
3,644.513
3,644,082
3,673,511
3.674.418
3.634.023
178R : 3.535.023
3,645,667
3,647,352
3,676,053
3.695.826
3.647.350
3.637.669
3,645.936
3,649,581
3.677.593
3.706.526
3.647.355
3.637.739
3,650,670
3,656,246
3,677,694 149.2
3.647.353
3.660.008
3.537.749
3,651,069
3,656,885
3,684,429
3.653.805
3.671.524
3.649.542
3,651.073
3,658,458
3.690,813
3.650,013
3.572.815
3.552.20U
3,652,212
3,658,717
3,694,141
3,663.158
3.674.420
3.552.556
3,652,712
3,660,009
3,697,219
3,674,417
3.684.426
3,553.801
3,653,805
3,660,012
3,598,854
3,676,199
3.684.427
3,560.386
3,654,244
3,663.158
3,698,856
3,706.526
3.700.399
3,560.424
3.657,066
3.663,974
3.698,931
3.707.345
173 : Re. 27.386
3.650.427
3,657,306
3,666,401
3,700,403 149.3
3.632.301
3.534.013
3.653.537
3,658,458
3,666,402
3.701,626
3,634.580
3.634.016
3.668.218
3,658,717
3,669,609
129 : 3.532.296
3.644.085
3.637.340
3.569,985
3.658,857
3.669,610
3.632.298
3.660.013
3,639,513
3.673.150
3,660,010
3,674,416
3.542.428
3,660,014
3,652.198
3.673.182
3,660,01 1
3,674,539
3.650.670
3,581,006
3.654.258
3.681.347
3,660,303
3,674,657
3,653.805
3,687,507
3.658.455
3.682.866
3,661,616
3,676,053
3.654.244
3,692,464
3.658.460
3.687.904
3,663,158
3,676,054
3.655.884
3.696.523
3.558.781
3.595.992
3,663,159
3,590,813
3.556,885
3.706.526
3.560.008
3.696.074
3,663,358
3,698.854
3.658,857 150
3.686.726
3.663.157
178 : 3.632.568
3,663,538
3.698.856
3,550,011 150.5
3.687.709
3.666,397
3.535.653
3,663,974
3.700,549
3.663.158 151
3,644.137
3.566.403
3.535.939
3,671,184
3.702,232
3,663,974
3,650,667
3.666.713
3.637.547
3,673,1 10
3,703,351
3,669.610 151.2
3,587,507
3.669.611
3.637.548
3.674,539
3,705,191
3.674.417
3,697,314
3.671.182
3.539.384
3,674,798
121 : 3,649,341
3,679,348 154
3.674,417
3.672.815
3.639,387
3,674,800
125 : 3,663.974
3.687.605
3,686.725
3.682.584
3.642.423
3,674,81 1
3.674.539
3,690,813 155
3.650.674
3.682.866
3.643.259
3,676,207
3.703,35 1
3,598.931
3.650.675
3.684.426
3.652.199
3,677,802
127.5 : 3,632,296
3, 703. .351 155.1
3.643.477
3.684.427
3.661.504
3,678,073
3.633,591
3,706.526
3.671.180
3.585.955
3.699.092
3,681,060
3,634.022
130,1 ; 3,634,014 155.2
3.671.180
3.687.603
179 3.534.451
3,684,796
3,642,429
3,634,163
3,692.464
3.699.092
3.535.653
3,690,813
3,645,781
3,644,079 156
3,660.014
3.700.662
3.635.941
3,694.364
3,654,244
3,663.677
3,664.09h
3.702.229
3.636.023
3,695,924
3,676,057
3,674.417
3,703.435
3.704.086
3.637.340
3,696,092
3.676,550
3,674,539 158
3,54 5,669
3.706.5 24
3.637.647
3,698.854
3,687.605
3,681.275
3.650,667
3.706.525
3.637.659
3,698,93 1
3,703,352
3,686.065
3.650.673
3.707.348
3.637,739
3,701,626
3,706,528
131 : 3,632,721
3.657.069
3,707.532
3.637.749
3,702,231
127.51 ; 3,633,591
3,632,722
3.672,820
174 : 3.637.340
3.639.384
CLASSIFICATION OF PATENTS
147
CLASS 8-
-Con.
313
3,638,258 128
0223,221
3.668.292
28
3.675,330
3.675,263
314
3,643,268 129.4
3.532,963
3.670.051
29
3.638.264
1 10
3,678,528
3.639, 3»7
316
3,638,258 133B
3,657,755
3.703.600
36
3,641,609
1 14
3.656.202
3,639,670
3,687,486 142P
3,640,003 35
3.666.250
37
3.649.994
3.705,680
3,640,995
3,706,462
3,672.077
3.681,049
41R
3.65 1.529
1 17
3.631,561
3.642.423
317
3,682,354 1420
3,693,269
3.682.775
42
3.688,338
3.638,270
3.644.079
319
3,682,354 142R
3,694,939
3.687.437
48
3.671,991
1 18
3,656,202
3.644,295
323
3,669,311 146D
3.647.616
3.589.250
49C
3.680,164
3.661.467
3,644,329
342
3,672,609
3,676.250
49R
3,63 1,635
3.661.690
3,647,349
700,7
3,700,939
CLA
SS 14
49
3,656,209
3,703.739
3,650,663
CLA
SS 13
50C
3,654,656
3,705.435
3.652.532
CLASS 10 1
1
3,662,656
3,676,889
1 19A
3,66 1.467
3,652.556
DIG 1
3.665,139
3,706,125
3,688,739
121
3,638.270
3,555.638
IB
3,680,971
3,688.006 3
3,706,285
50R
3,631,559
3,679,319
3,660,015
3,694,838 1
3.636.300 13
3,685,224
3,639,939
142
3,685.089
3,660,424
lOR
3,633,455
3.639.718 16
3,698,292
3,644,96(1
144A
3,692.359
3,661,504
3,680,971
3.645.695 18
3,685,074
3,646,630
144B
3.683.496
3,661,899
3,687,183
3.651,240 19
3,654.652
3,673,628
3,690.331
3,663,161
10
3,639,971 2
3,652,426
3,670.351
3.686,707
144R
3,651,534
3.669,985
3,643,324
3,702,182
3,677,189
50
3.678,533
3,690.779
3.673.182
3,682,038 6
3,674,904
3,688,327
54
3,631,636
3.699.603
3.705.878
3,685,328 7
3,677,713 21
3,673,624
3.706.145
144
3.661,467
I8()
3.632.687
3.693,389
3,684,446 22
3,659,633
55
3.649.984
3.676,888
3,636,023
15
3.685,341 9
3,636,228 24
3,654,652
56
3.681.811
145R
3,682,5 16
3,637,669
27E
3,650,026
3,660,584 27
3,651,528
3.698,029
145
3.698,031
3,639,513
3,683,436
3,671,655
3,691,974
70
3.680,165
3,704.480
3,639,528
27R
3.634,934
3,584,001 71
3,666,127
77
3,636.662
150
3.688,331
3,642,955
3,650,026
3,693,699
3.687.308
3.641.618
159A
3,548,318
3,644.575
3,580.971
3,693.700
3,687,321
3,641,905
3.675,543
3,649.717
27
3.635.389
3.702.894
3.694.724
3,669.068
3.689,1 17
3,652.198
3,663,977 12
3,659.114 72
3,666.045
3,694.071
3.696,563
3,652.734
3,683,437
3,565,080 73
3.691.576
3,694.843
159R
3.641,610
3,653,803
3,693,389
3,665,488
3,701.474
3,694.847
3,706,1 1 1
3,660.424
43
3,695.310
3,684,001 75
3.704.595
78
3.598,169
159
3,571,381
3,661,504
52
3,695.310 14
3,555.867
3.706.125
79
3,644,954
160
3,554,754
3.668,280
58
3,653.977
3,676,564 77
3.706.125
3,668,730
164
3,573,530
3,669,985
76R
3,688,322 15
3,651.238
3,678,665
3,675,253
3,681,347
86A
3,693,685
3.697.660 CLA
SS IS
82
3,543,283
167A
3,677,254
214
3.634,013
86F
3,651,683 16
3,665,867
83
3,636,585
167R
3,680,169
227.6
3.632.556
86R
3.638.700
3,671,556 DIG.l
3.684.941
3,670,359
3,691,585
343
3.672.817
89F
3.697,186
3,681,506 DIG 2
3.633.231
3,675,267
167
3,673.630
542
3.660,386
89H
3.649,129
3,685,420
3,638,265
3,702,488
169
3.633.234
89
3,640,181 17
3,666,867
3,641,606
84
3,672,335
3,678,529
CM
SS 9
92
3.680.971 18
3,634,040
3,648.3 15
85
3,649,982
171
3.691,586
101
3,688.323
3,634,590
3,649,980
88
3,665,539
172
3,691,587
IR
3,638,598
107
3.631,552
3,640,700
3,662,417
93A
3.681,201
176
3.675,449
3,573,976
3.652,414
3,651,238
3,662,418
3,696,004
3.704,479
3,693,573
111
3.545,638
3,657,592
3,662,419
93R
3,695,713
179
3.662,424
IT
3,659,868
3,688,323
3,680,153
3,667,486
3.701,178
181
3.641,611
3,697,096
120.5
3.645,638
3,683,094
3,673,526
93
3,643.285
3,693,205
1
3,674.170
123
3.688,323
3,686,420
3,678,527
3.703.016
182
3,649,980
2A
3,682.123
129R
3,690,782
3,689,740
3,579,134
94
3,635.752
183
3,649,984
3,685,066
3,691,574
3,702,894
3,680,164
97R
3,648,317
187
3,648,320
3,704.472
129
3,653,780 20
3,637,912
3,581,805
97
3,657,844
3,691,585
2F
3,684.139
3,656,858
3,645,695
3,583,441
3,665,546
3,707,013
2S
3,664.285
3.661,470
3,677,713
3,684,575
3,675,252
188
3,675,253
3,691.572
135R
3.697,186
3,700,224
3,688,328
3,705,435
189
3.651,531
2
3,673,805
135
3.649.129 21
3.566.919
3,688,329
98
3,655,444
190
3,641,61 1
6
3,652,755
139CN
3.590.782
3.577.326
3,689,954
100
3,634,077
195
3,668,732
3,665,532
139R
3,704.548 22
3.632,954
3,691,578
3,635,762
197
3,696,563
8P
3,564,286
139
3,561.470
3,655,941
3,704,476
3,640,293
199
3,689,1 17
3,564.388
141H
3,649,129 23
3,652,426
3.705,435
3,641,605
200
3,633,235
3,567,239
3,561,470 24
3,636,227
3,706,109
3,644,953
3,641,611
3,675,609
3,591.574
3,651,240 1.5
3,633,241
3,694,071
3,549,984
3,577,302
141
3,556,858
3,693,700
3,634,077
3,701,178
201
3,683,442
3,700,014
3,661,471 25
3,632,979
3,642,364
101
3,675,263
203
3,707,013
8R
3,652,090
152R
3,691,806
3,641.249
3,649,992
103
3,641.607
209R
3,534,901
3,651,506
152
3,651,678
3,547.384
3,655,373
3,546,630
3,561,690
3,669,052
3,683,437
3.665,082
3,655,375
103.5
3,595.222
209
3,638,270
3,571,928
3.686.742
3,566,919
3,559,526
104 A
3,682.690
3,639,199
3,674.225
155R
3.694.888
3,577,713
3,660,853
104R
3,632,972
2108
3,662,862
3.677.539
155
3.638,260
3,688,007
3,668.008
104. OIR
3,680,159
3.703,038
3,694.837
156
3.566.160
3,588,084
3.684.575
104.05
3,634,042
210R
3,648.319
3,696.325
3.569.334
3,593,249
3,706,491
3,681,811
3.671.373
3,703,151
157
3.666,160
3,697.725 1.7
3,665,942
104. 06A
3.531,555
210
3,657,079
8
3,643,446
3,569,334
3,702,369
3,584,460
3.643,489
210.5
3,659,069
3,546,505
165
3,591,806
3.705.253
3.689,408
3.674,123
211
3,675,253
3,554,725
263
3.683,094
3.694,263
3,678,730
214
3,643,279
3,656,749
CLA
SS 11 26
3.657.506 3
3,697,263
104.06
3,664,356
215
3,699,926
3,568,875
3,660,585
3,707,442
3,665,954
217
3,696,459
3,671,988
IAD
3,658,037
3,665.139 3.17
3,651,922
3.682.185
222
3,674,374
3,572,657
ICP
3,669,246
3,685.715 3.19
3.654,555
3.682.198
223
3,641.610
3,674,115
IR
3.689,185 27
3.636.293 3.53
3.575.330
3.590.348
3.694,845
3,580,652
1
3,633,727
3.556,910
3.599,825
104.165
3.682.556
227
3,638,789
3,593,361
3
3,645.525
3,553,730 4
3,643,274
104.17
3,667.544
3,561,690
g.3E
3,686,656
5
3,538.965
3,678,986
3.644,954
104.18
3,680,157
3,575,264
g.3R
3,652.196
42
3,595.901
3,682.458
3,694,847
104. 3SN
3,594,011
3,599,572
3,666,395
52
3,597,823
3,695,223 21C
3,646,531
104. 3R
3.677,422
228
3,663,981
9
3.653.085
3,700.779 21D
3,643,278
104.3
3.638.369
229BP
3,692,359
3,657,417
CLA
SS 12 29
3.685,570
3,648,315
104.9
3.675,263
229R
3,633,975
3.702,014
31
3,534,045
3.659,304
104.92
3,648.322
230.11
3,654,658
3,703.782
4.1
3.659.590
3,639,718
3,673,630
104.93
3,556,234
3,698,031
llA
3.566.255
3,584.417
3,645,599 21E
3,541.618
3,558,578
3,702,739
3.577.539
10 1
3,675.260
3,647,924
3,643,274
3,586,125
230.14
3.685,217
IIR
3.673.976
10.5
3,691.575
3,654,457 21R
3,699,984
3,591,270
3.693,205
II
3.673.805
12.4
3,575.260
3.560.585 21
3,675,262
3,695,926
230.15
3.536.503
3.579.025
12.5
3.675,260
3.558.386 22B
3,686,599
104.94
3.633.237
3.555.444
39
3.647.089
I7R
3.645,1 18
3.577.713 22R
3,661,018
3.638.789
230.18
3,662.422
44
3.651.416
52
3.643,271
3.580,163
3,667,454
3.664.064
231
3.633.751
304
3.671.987
53.5
3.705.434 33
3,667,747
3.676.218
3.677,951
3,684.325
309
3.655.535
54.1
3.641.603
3,674,903
3.685.081
105
3,668,850
3,698.030
310B
3,542,299
54.2
3.588.326
3,690,857 22
3.699.952
3,670,459
233
3.680,168
310R
3,655,211
127
3,538.263 34
3.652.773 24
3.648,316
3.673.585
236R
3,643,328
3,689,092
3,654.551
3.554.373
3,658,432
3.574.510
3,656,020
310
3,666,281
3.557.756
3.555.085 27
3,677,264
106
3,538,270
3,670,459
148
INDEX OF PATENTS, 1972
CLASS 15
-Con.
3,693,547
3,675,405
39
3,662,428
3,654.811
3.703.064
3,701,335
3,695,006
40
3,703,020
3,585,709
42
3.681.889
3,673.383
256.53
3.687,730
349
3,639,940
42R
3,700,207
128.1
3,643,755
3.689.960
3.676,887
257
3.672.616
3,653,189
42T
3.666.290
129
3,652,808
3.703.065
3.681,806
3.698.032
3,670,359
42
3.640,496
130
3,694.852
3.704,483
236
3,651,572
257.05
3.684,387
3,688,338
3,541,620
133
3,690,037
44.2
3,650,774
3,670,414
3,688,943
350
3,639,939
44
3,689,101
134
3,652,493
3,696,939
244A
3.699.603
257.06
3,707,242
3,557.084
46
3,675.269
3,683,453
45
3.646.638
3,704.480
257.1
3,639,937
35 1
3.678.524
48.5
3,705.739
137
3,703,742
3.553.991
244C
3,707.012
3,697,030
3.704.482
49
3.636,727
144
3,651,539
3.685,096
244R
3,645.821
257.3
3,671,995
352
3.665,545
51
3,680,171
3.654,514
3.696.466
3,687.140
257.9
3,667,079
353
3,656,209
3,594,851
145
3.643.289
3.703.022
3,698,824
3,671,995
3,683,447
3,699,589
3,579,885
47
3.703.744
244
3,638,270
3,676,887
354
3,633,241
52
3,701,180
146
3,643.292
48
3.665.555
245
3,679,319
268
3,662,574
3,654,661
55
3,696,462
3,592.121
3.698.038
3,686,703
301
3,667,093
3,678,524
58
3,650.359
3,593.724
3.703.745
246
3,638,369
302
3,636,662
3,678,534
52
3,675,270
147
3.650.333
49
3.559.316
3,668,734
3,653,425
355
3,675,266
64
3,699,608
3.555.800
3.689.960
3,676,894
3,560,910
359
3.705,435
66
3,655,549
3.690.035
51
3.631.563
3,685,089
3,672,749
360
3.654.662
71
3,702,015
149
3.677.259
3.657,758
3,703,738
3,687,729
352
3.568,734
75
3.583,554
150
3,631.820
3.588.344
245.5
3,635,447
3,705,435
3.568,736
3,702,015
3,635.278
52
3.639.945
3,647,190
303
3,693,320
354
3,694,848
76
3.558,284
3.653.092
3.646.538
3,669,030
304
3,660,865
355
3,660,864
81
3.580,940
3.555.552
3.665.557
3,679,477
306B
3,649,993
3,668,736
82
3.539.028
3.695.330
3.670.363
3,687,422
306R
3,690.293
3,685,089
3.561,413
3.699,614
3,670.365
248A
3,685,084
306
3,667,093
368
3,636,585
3,666,214
3.701.295
3.683.892
248R
3,698,033
3,668.008
3,667,084
3,583,450
154
3.668.737
55
3.580.174
248
3,663,982
308
3,636.662
369
3,633,241
3,694,851
158
3,638.276
59
3,670.363
249
3,638,369
3,641,605
370
3,676,891
3,698,883
159
3.633.250
62
3.667.521
250.01
3,671,144
3,653,425
371
3,659,312
84
3,541.706
3,673.538
3.706.333
250.02
3,633,827
3,686,035
3,660,864
3.570.341
3,685.094
63
3.570.363
3,638,030
3,687,730
3,685,089
86A
3.655.228
160
3,631.629
66
3.572.002
3,656,042
3,706,108
372
3.544.960
3,555,787
166
3.651.539
67
3.567.086
3,657,618
309
3,694,847
373
3.659.312
3,701.557
3.682.348
73
3.703.745
3,657,626
312R
3,645,630
374
3,658,736
86B
3.704,037
169
3.703.741
250.05
3,688,081
3,587,730
375
3,636,585
g6R
3,704,037
170
3.695.330
CLASS 18
250.06
3,667,083
312
3,665,694
3,668,736
87R
3,661,431
171
3.633.316
250.1
3,638,274
3,667,195
3.575.256
87.2
3,682,226
3.634.914
DIG. 7
3,555.516
3,659,307
3,597,691
377
3,553.985
3,693,210
3.656.801
DIG.9
3.657.248
3.670,353
313
3,648,837
381
3.688.338
3,705,439
3.653.990
DIG. 10
3.659.821
3.686,705
3,663,432
383
3.639.940
87.4
3,653,988
3.676.902
DIG. 11
3.661.198
3,704,481
314
3,654,662
3.694.848
3,665,550
3.580.927
DIG 12
3.643.728
250.12
3,643,145
3,655,927
384
3.531.558
3,672,425
3.585.093
3.661.047
3,649,898
3,705,437
385
3.639.939
3,693,696
3.685,094
3.551,198
3,657,618
3.706,184
3.644,960
3,703,740
172
3,651,537
DIG. 14
3.551,180
3,657,626
315
3,664,342
3,675,267
87. 6R
3,698,034
3,698,250
3.671.349
3.662,426
316
3,638,275
387
3,704,482
87.6
3,653,988
176
3,634,914
DIG. 17
3.681.825
3,684,938
317
3,701,341
389
3,639,941
3,698,035
3,640,333
DIG. 18
3.632.731
250.13
3,675,103
319
3,659,145
3,656,209
92
3,636,588
3,663,989
3.645.521
3,691,442
3,676,884
392
3,671,998
93D
3,699,610
3,673,536
DIG. 19
3.642.975
250.17
3,644,744
3,676,885
3,688,339
93
3,651.546
3,694,851
DIG.28
3.657,917
3,667,082
3,695,005
393
3,705,435
3,653.157
177
3,692.359
DIG.30
3.632.695
3,705,520
3,701,178
394
3.653,425
3,703.740
178
3.633.647
3.638.299
250.19
3.667,082
320
3,563,985
401
3.663,985
94D
3,637,084
179
3.639.943
DIG.31
3.632.695
3.681,812
3,678,533
402
3,633,241
3,697,035
3.570.835
DIG. 33
3.661.196
3,688,332
3,683,447
3,668,735
3,698,035
3.672.529
3.685.815
3,694,846
3,686.707
3,685.089
94R
3,678,636
3,682.348
3.697.352
250.2
3,649,988
3.700.849
3.594.848
3,698,034
3.685.093
DIG. 35
3.670.805
250.21
3,656,208
3,701.177
404
3.661.315
94
3,644,962
180
3,631,820
DIG. 39
3.671.026
250.22
3,651,926
321
3.646.530
405
3.661.315
3,693,210
3,543.289
DIG.43
3.651.047
3,659,307
3.687.729
3.675.405
95R
3,598,883
3,651,750
DIG .47
3.655.227
3,704,481
3.694.263
3.590.559
95
3,643,288
3,673.535
3. 666 .8 52
250.23
3,688,334
322
3.654.662
409
3,683.446
3,672,425
3.676.902
3.672.807
250.24
3,667,082
3.687,729
3,704,482
3,693,696
3.595.578
3,675.888
3,686,706
3.705,437
410
3,536,584
96D
3,698,035
189
3.565.958
3.589.625
250.26
3,686,706
323
3,633,240
3,667,084
96
3,541.622
190
3.643.291
DIG .51
3.672.437
250.27
3,665,772
3,653,189
3,676,890
3,682,226
191
3.650.557
DIG .58
3.672.435
3.686.704
324
3,679,885
412
3,634,905
99
3.596.560
3.659.778
DIG .50
3,649.730
250.29
3,644,956
327E
3,636,681
3,653,189
100
3.670.357
201
3.699.608
DIG .62
3.657.403
3,649,989
3,668,842
3,667,084
102
3.635.588
3.592.090
3,667,081
3,675,986
3,675,268
105
3,651,43 1
CLA
SS 17
IFB
3.638.289
3,667,082
327R
3,651,536
3,675,890
3,696,560
3.671.617
250.3
3,633,238
3,553.190
3,695,006
llOA
3,661,296
lA
3.693,216
IFS
3.632.726
3,641,613
3,565,683
413
3,634,905
llOR
3,655,594
3,703,745
IFT
3,655.852
3,651,699
3,575,399
414
3,667,084
3,692,155
IE
3,702.017
3.660.550
3,659,308
327
3,636,285
3,675,894
110
3,673,628
IG
3.544.125
3.652.055
3,686,704
3,653.189
417
3,659,313
110.5
3,650,493
IR
3.557,771
3.655.070
3,688,334
328
3.676.894
420
3.678,534
3,667,518
1
3,657.770
3.671.523
3,693,209
329
3.657.084
421
3.633.239
3,703,624
3.659.638
3.673.650
250.31
3,688,333
332
3.646.632
3.702.917
111
3,533,389
3.672.000
lA
3.636.188
250.32
3,660.862
333
3.676,892
422
3.668.734
3,648,41 1
1 1
3.671.999
IR
3.551.631
3.665.544
337
3.639,939
3.676.894
112
3,702,016
3.675.272
3.569.813
250.34
3.638.512
338
3,676,893
447
3,659,954
3.703.583
3.686.712
IZ
3.634.922
3.649,988
3,689,956
1 I4A
3.648.887
3.585.713
1
3.555.839
3,656,208
339
3,533,239
CLA
SS 16
3.688.936
3,689,961
2ES
3.551.363
250.35
3,665.544
3,633,240
114R
3.657.944
11.1
3.703.021
2HA
3.532.700
3.670.354
3,667,084
DIG. 6
3,634,907
114
3,648.41 1
11.2
3.594.855
3.636.149
3,670,355
3,674,315
DIG. 13
3,593.580
3,650.493
15
3.631.563
3.549.726
3,685.086
3,678,882
DIG. 21
3.670.341
3.682.023
20
3.703.744
3.559.974
250.36
3,639,938
340
3,639,940
2
3.634,608
115
3,577,459
21
3,657.521
3.650.550
250.39
3,670,356
3,549,995
3,637,272
1 I6R
3,648,887
23
3.662.430
3.659.052
250.4
3,639,938
3,65 1.621
3,643,203
3,555,594
24
3.657.770
3.583.471
250.41
3,636,583
3,662.427
3,645,324
3,688,017
3.665.539
2MC
3.652.062
250.42
3,638,274
3,665,545
3,554,382
3.692,155
25
3.551.541
2RA
3.542.955
3,643,286
3,670,359
3,664.044
121
3,655,785
32
D224.334
2RC
3.563.570
3,649,987
3,675,405
3.684.220
3,667.787
D224.335
2RM
3.535.281
3,685,086
3,676,891
14F
3.681,596
125
3.677.459
3.636.855
3.546.190
3,696,497
3,691,579
14
3,633,855
3.700,150
3.648.600
2RP
3.645.492
256.5
3,634,077
3,705,435
16
3,583,738
125
3,693,858
3.571.008
3,664,410
3,655,373
344
3,690,539
19
3,570,357
3,698.037
3.575.387
2RS
3.651.185
3,683.445
3,595,006
29
3,685,852
I28A
3.544.023
3.679.167
3.664.212
256.51
3,642.536
345
3,663,984
35D
3,687,241
3,671.111
3.597.035
2TF.
3.654,025
256.52
3,556,200
347
3.65 3,190
35
3.654,999
128R
3,550.050
35
3.688.582
2TM
3.633,651
3,572,754
3,658,736
3,701.385
128
3.653.077
41
3.659.317
2TP
3,674,067
CLASSIFICATION OF PATENTS
149
CLASS 18
-Con.
12SA
; 3,661,363
30SS
3.666,141
3,685,102
3,696,048
3,687,635
3,678,702
30US
3,642,246
159A : 3,656,383
3,696.049
3,694,145
3,683.981
12SI)
; 3,661,363
3,676.542
3,667,092
3,697,221
95 : 3,654,428
2TT
; 3,674,067
3,672,641
30WJ
3.642.246
159R : 3,703,023
3,697,317
3,666.915
2C
; 3.662,821
12SE
; 3,661,363
30WR
3.670,066
161P : 3,676,245
3,698,858
3.687.635
2.5RR
: 3.634,055
3,672,644
30WV
3,657,403
3,679,535
3,699,047
3.700.853
3,649,232
3,680,994
30Y
3.649,728
3,679,536
3,699,048
96 ; 3.646.3 16
3,649.233
12SH
; 3,646,187
30
3,638,673
3,681,182
3.699,052
3,68 1,008
3.649.234
12SM
; 3,642,752
3.65 1,203
3,681,183
3,703,477
3,694.145
3.650.7 16
3,652.064
3.677.442
3,681,184
3,703,587
97 : 3.694.145
3,660,544
3.653.419
33
3.643,730
3,682,756
3,705,106
98 : 3.681.008
2.5R
: 3,658,311
3.671.141
34R
3,650,41 1
163 : 3,682,734
3,705.109
3.694.145
2.6R
: 3,653.861
3.680,975
34
D224.334
205 : 3,680,175
3.706,532
I02A : 3.672,823
2.6
: 3.649.232
3,687,423
0224,335
240 : 3,635,413
3,706,669
102R : 3.654.534
3,649.233
3,696,913
35
. 3,643,730
248 : 3,636,591
3,706,717
3,672,823
3,649,234
12SN
: 3,657,195
3,668,033
3,685,315 7
: 3,632,409
3,674,421
3,650,716
3,658.973
36
3,659,821
249 : 3,636,591
3,634,289
3,676,058
3,651,182
3.661,363
3,668,779
250 ; 3,646.745
3,639,152
3,685,431
3.5
: 3.676.888
12SP
: 3,646.187
38
3.657.517
258 : 3.646.745
3,644,171
3,700,406
4B
. 3.632.706
12SS
: 3.642.752
3.705.284
3,699,766
3,657,348
3,701,628
3,634.565
12TB
: 3.677,481
39
. 3.642.965
259 ; 3.646,745
3,657,412
102 : 3,655,965
3,639,550
12TC
: 3,649,730
3,648,965
281 : 3,665,559
3,671,299
3,667,134
3,643,306
12TF
: 3,658,978
3,663,682
295 : 3,663,992
3,677,805
3,670,891
3,644,606
3,676,537
42RR
3,664,410
3,687,61 1
3.683,177
3,651,183
12TT
: 3,649,730
3,670,066
CLASS 21
3,695,920
3,699.976
3,658,971
3,670,059
42D
3,642,246
3,702,784
3.705,01 1
3,689,612
12B
: 3,653.419
3,645,492
DIG. 2 : 3,637,342
3,703,353
103 ; 3,632,303
4C
3,658,971
3,669,166
3,649,728
3,653,185 53
; 3,638,402
3,681,008
3,687,784
12F
3,632,705
3.657,407
3,667,134
3,654,534
3,694.145
4P
3,657,941
3,649,730
3,659,821
3,672,823
3,674,421
105 : 3,697.223
3,659,729
3,668,031
3,672,807
3,674,421 54A
: 3,672,823
110 : 3.694.146
4S
3.632.705
12N
. 3,654,029
42H
3,671,621
3,700,406 54R
: 3,634,025
3,703.353
3.665.061
3.654,031
3,705,934
DIG. 4 : 3,647,487
3,637,342
117 : 3.694,146
3,676,537
3,682,749
42J
3,670,066
3,650,038
3,645,849
119 : 3,637,977
4
3,682,760
12P
3,658,121
42T
3,692,090
3,687,612
3,654,534
3,637,978
5BB
3.652,751
3,670,805
42
3,646,185
1 : 3,685,248
3,674,421
3,659,078
5BE
3,652,751
12
3,631,883
43
3,652,076
2 : 3,661,506
3,706,631
3,675,360
5BH
3,657,406
3,634,381
3,657,974
3,672,956 54
: 3,683,638
3,705,415
3,662,048
3,635,445
44
3,632,695
3,672,957
3,699,976
123 : 3,640,464
3,662,049
3,645,200
3,657,045
3,677,820 55
: 3,633,881
3,665,063
3,675,934
45R
3,651,180
3,699,982
3,638,402
CLASS 23
5BL
3,657,405
3,704,076
3.664,212
3,706,631
3,639,306
5BM
3.651.186
13RR
3,685,147
46
3,676,542
2.5 : 3,639,646
3.644,086
DIG.l : 3,655,805
3,686,379
13F
3,668,288
47R
3,648,965
3,642,653
3,669,614
3.670,042
5BP
3,652,751
13H
3,682,749
47
Re. 27,401
3,645,896
3,706,663
3,671,606
5 BO
3,657,406
13P
3,632,71 1
85SR
3,650,716
3,649,373 56
; 3,634,099
IFT : 3,669,877
3,663,522
3,673,291
85C
3,660,993
3,650,039
3,664,354
IGP : 3,665,676
SBS
3,657,406
13W
3,685,147
85F
3,639,557
3,654,346
3,681,008
lA ; 3,660,019
3,677,454
13
3,646,186
125SM
3,671,021
3,658,720
3,706,631
IB : 3,644,092
3,686,379
14RR
3,682,749
125B
3,684,458
3,669,613 58
: 3,639,293
3,645,697
3,695,109
3,685,147
145
3,655,846
3,687,847
3,646,058
3,653,820
5BV
3,636,151
3,692,889
345S
3,671,621
3,692,675
3,646,199
3,653,833
3.651,185
14A
3,655,856
3,696,048
3,647,703
3,660,025
5BZ
3,655.849
3,665,061
CLA
SS 19
3,696,049
3,648,474
3,661,519
3,665,063
3.668,288
3,699,052
3,655,719
3,674,427
5A
3,634,565
3,682,749
.25
3,688,958
3,702,250
3,657.011
3,681,034
3,639,550
14H
3,643,727
.26
3,643,883
3,702,262
3,664,354
3,691,065
3,685,313
UP
3,677,863
3,670,367
3,703,477
3,676,327
3,695,840
3,689,612
14R
3,651,725
.32
3,676,991
3,704,090
3,679,478
3,702,234
5D
3,663,983
14S
3,671,617
.37
3,703,073
3,705,109
3,682,776
ID : 3,647,358
5E
3,659,821
3,682,749
.46
3,675,409
2.7 : 3,632,524
3,694,146
3,650.693
3,668,779
14V
3,666,847
.56
3,643,416
3,634,232
3,694,262
3,652,219
5F
3,644,606
3,676,535
3,650,104
3,634,257
3,697,222
3,671,185
5P
3,634,565
14
3,640,312
.58
3,670,485
3,634,270
3,701,628
3,674,427
3,639,550
3,685,576
2
3,652,381
3.637,341
3,702,784
3,679,359
3,642,965
15R
3,686,374
65R
3,694,862
3,637,508
3,704,096
3,679,361
3,643,911
I6F
3,661,074
65T
3,662,056
3,639,263 60. 5A
3,639,258
3,687,614
3,649,730
3,672,437
3,667,090
3,639,278
3,650,980
3,687,615
3,651,180
16H
3,655,851
3,677,855
3,639,279 60. 5R
3,650,980
3,690,824
3,651,183
16R
3,650,411
66R
3,645,707
3,640,895
3,655,445
3,690.825
3,658,973
3,657,917
3,664,096
3,642,652 60.5
3,644,171
IE ; 3.654,143
3,663,670
16
3,648,600
3,690,975
3,645,896 61
3,637,341
3.668,115
3.668,287
16.5
3,657,917
66T
3,634,054
3,649,167
3,642,998
3.690,839
3,689,612
3,671,164
66
3,672,819
3,650,677
3,661,506
3.691,065
5
3,632,713
17C
3,651,861
83
3,676,991
3,650,970 65
3,632,409
3,694,351
3,644,111
17H
3,651,861
90
3,685,100
3,654,170 73
3,691,683
3,702,238
3,650,678
I7K
3,632,712
97
3,654,667
3,655,582 74A
3,674,421
3,705,016
3,666,850
I7R
3,651,861
3,657,772
3,658,710 74R
3,644,086
3,705,017
3,692,890
19BE
3,668,033
3,665,558
3,658,720
3,653,185
IF : 3,632,304
5.3P
3,662,051
3,687,492
97.5
3,680,192
3,661,796
3,654,534
3,632,312
6R
3,657,941
19TC
3,692,889
98
3,650,077
3.663,448
3,661,323
3,632,974
6T
3,632,712
19TM
3.670,555
105
3,645,305
3,663,618
3,702,526
3,649,186
80M
3,632,719
I9C
3,680,604
3,649,082
3,664,807 74
3,633,881
3,657,064
3,679,786
3,688,805
3,685,100
3,664,885
3,638,402
3,669,623
3,686,386
19F
3,651,185
3,685,315
3,668,094 75
3,669,614
3,669,877
8SC
3,686,377
3,659,393
106R
3,636,693
3,668,132 76
3,663,620
3,674,430
8SF
3,634,576
19
3,662,041
3,641,628
3,668,138
3,703,353
3,677,716
3,651,194
3,666,600
126
3,685,315
3,669,612 77
3,636,862
3,679,361
8SR
3,634.055
3,676,263
128
3,646,639
3,669,901 79
3,688,783
3,679,373
8A
3,671,210
3,682,760
I29R
3,699,643
3,669,902 80
3,660,633
3,690,841
3,693,559
20RR
3.657,941
144
3,661,680
3,671,447
3,674,422
3,690,842
8B
3,677,481
20R
3,683,793
144.5
3,657,856
3,671,448 83
3,642,998
3,702,819
3,680,383
21
3,689,612
3,677.249
3.676.327 85
3,697,223
IR : 3,649,180
3,695,977
24
3,670,698
3,695,270
3,676,354 88
3,704,096
3,666,405
8D
3,651,194
3,681,123
145.5
3,657,773
3,679,493 91
3,650,038
3,667,903
8F
3,696.184
25
3,632,700
3,670,485
3,682,831
3,692,468
3,677,714
8G
3,671.210
26RR
3,633,651
145.7
3,670,485
3,684,720 92
3,642,012
3,684.458
8
3,683.160
3,663,682
150
3,635,006
3,686,123
3,660,633
3,695,840
8.12
3,632,714
3,683,705
3,636,693
3,687,608
3,692,468
1 : 3.632,313
9
3,658,978
27
3,681,123
153
3,635,006
3,687,609 93
3,664,354
3,642,442
3,677,683
30CR
3.670,066
3,654,813
3,687,847
3,676,058
3,645,686
10
3,662,821
30CS ■
3,666,141
155
3,645,457
3,687,859
3,694,145
3,647,377
3,697,636
30PA
3,633,651
156
3,636,590
3,689,238 94
3,661,505
3,650.694
I2DS
3.632,702
30RV
3,646,990
157
3,635,006
3,692,675
3,676,058
3,653,846
I2RR
3,670,516
30SO
3,680,994
3.636,693
3,696,044
3,681,008
3,661,778
150
INDEX OF PATENTS, 1972
CLASS 23-Con
4 ; 3.632.519
3,553.816
3.568.142
3.568.142
111 : 3.534.533
3.637.798
3.656.936
3.679.751
3.582.502
3.635.653
3.667,911
3,653.844
3.658.486
60 ; 3.671.439 91
Re. 27.509
3.644.200
3.682,598
3.654.432 25
3.638.4U0
3.700.414
3.642.454
3.671.191
2S0 : 3,649.182
3.661,509
3.662.523
51 : 3.640.897
3.642.455
3.675.368
3,649,188
3,579,369
3.672.125
3.647.423
3.549.219
3.585.343
3.650,692
3,581,031
3.589.212
3,650.757
3.675.077
3.691.101
3,660,032
3,591,346 26
3.694.189
3,658,143
3.590,844
112R ; 3.563,456
3,667,908
3,595.844 27
3.694.189
3,672.825 92
3.551.159
3,701.629
3,667,910
3,599.958 29V
3.635.838
3,673,154
3.552.232
112 ; 3.642.662
3.669.517
14.5 : 3.678.100 37
3.652,208
3,681,055
3.571.189
3.647,718
3,690.824
15W ; 3.652.462 38
3,649.219
3,692,671 93
3.666.585
3,649.176
3.692.472
3.668.143
3,655.331
63 : 3,653,822
3.667.934
3,649.177
3,699.037
3.674.464
3,555.333
3,653,848
3.694.170
3.652.459
2A : 3,632.519
15 ; 3.666.514 42
3.553.829
3,650,023 97
3.637,888
3.563.430
3.633.339
3.674.599
3.555.333
3,676,054
3.649.219
3.666.407
3,634,278
17 : 3.671.185 48
3.635.790
3,701.737
3,655.347
3.675.063
3,656,905
18 : 3.540.579
3.639,111
3.705.790
3.658.470
3.575.369
2C : 3,650.111
3.649.215
3,647,363
64 : 3.660.023
3.664.815
3.579.604
3.658.482
3.650.679
3.650,888
3.701.737
3.669.650
3.691.099
3.660.041
3.653.815
3,650,889
65 : 3.567.902
3.674.424
113 3.637.346
3.660.045
3.555.936
3,654,071
66 . 3.638.400 98
3.632.518
3.539.099
3.661.507
3.558.455
3.654.919
3.540.682
3.642.647
3.557.154
3.662.541
3.558,486
3.666.619
3.653.872
3.652.219
3.563.154
3.664.134
3.665.514
3.674.630
3,555.333 100
3.647.367
3.564.971
3.668.833
3.572.825
3.598.860
3,663,180
3.658.719
3.664.972
3.679.372
3,572.846
3,703,919
3,565.519
3.682.829
3.564.973
3.682.599
3,674,424 49
3,535.670
3.568.142 101
3.658.059
3.566.407
3.690.840
3,705,689
3,635.790
3.576.067 102A
3.635.837
3.571.190
3.695.844
19R ; 3,547,351
3,654.070
68 ; 3.706.586 102R
3.645.910
3.674.709
3,697.229
19V ; 3,644,088
3.655.343
70 ; 3.706.586 102
3.649.170
3,679,604
3.702.305
3.647,712
3.554.919
77 : 3.707.449
3,669.549
3.599,139
3,702.756
3,650,680
3.566.619
79 : 3.655.893
3.671.185
114 : 3.653.849
2E : 3,637,353
3.656.936
3.596,929
3.678.085
3.671.249
3,655.538
3.644.098
3.674.699 50BF.
3,545,673
3.697.232 103
3.639.543
3.689.517
3.645.098
3.700.415
3,550,688
85 : 3,532,318
3.640.697
115 : 3.535.651
3.647.358
19 : 3.640.679 50R
3,538.327
3,634.027
3,641,150
3.635.820
3.647.394
3.645.681
3,654.188
3,644,088
3,655.760
3.644.087
3,649,213
3.649,168
3.560.020
3,653,834
3.667.904
3.652.217
3,649,214
3,650,679
3.563.153
3,662.802 104
3.639.003
3.698,860
3,649,215
3,651,508
3,563.181
3.573.113
3.671.185
116 : 3.669.895
3,653,185
3,659,549
3.684.492
3.685.163 105
3.647.361
3.707.356
3.656.915
3,672,825 50
3.551.159
3.690.845
3,649.170
1I7R ; 3.650.079
3.657.892
3,674,424
3.653.849
3.700.393
3.653.849
117 : 3.632.308
3.661.806
3,676,106
3.668.143
85 : 3,645.005
3,661.508
3.649.168
3,662,540
20F ; 3,635,841
3.671.202
3,647.523
3.663.304
3.649.170
3,663.457
20 : 3,645,682
3.672.874
3,649.219
3.668.142
3,550.579
3.666.411
3,649,552 51R
3,649.248
3.669.894
3.668.143
3,552.265
3.569.630
3,658,465
3.653,813
3,689,421
3.669.621
3.656.937
3.569.906
3,653,182
3,656.888
87TP : 3,647,383 106A
3.667.903
3.658.470
3.572,171
3,657,921
3.658.464
3.696.519 106R
3.550.705
3.658.474
3,574.441
3,672,874
3.667.901
87R -. 3.634.032 106
3.547.359
3.672.825
3,585.972
3,706,555
3.679.377
3.647.357
3.650.684
3.684.489
3,587,537
21 : 3,639,100
3.681.010
3.650.688
3.550.685
118 ; 3.679.361
3,691,346
3,642,432
3.681.01 1
3.650.757
3.577,741
119 : 3.635.661
3,592,497
3.642,442
3.681.016
3.652.219
3,584.724
3.637.347
3,695,618
3,644.088
3.589.415
3,555,940 107
3,632,329
3.676.059
3,698,875
3.645,681
3,697.320
3,658,470
3,635.659
3.700.460
3,599,683
3.649,552 51
3,637,531
3,660,079
3.639.288
121 : 3.634.041
3,702,236
3,653,283
3,552,452
3,569,523
3,645.675
3.635.661
2R : 3,533,337
3,671,186
3,553,814
3,671,186
3,647,361
3.638.400
3,635,665
3,689,415
3,553,815
3,574,424
3,650,691
3.642.438
3,640,052
3,695.840
3,653,816
3,704.103
3,650.727
3,544.150
3,640,053
3.705,858
3,655,344
87T : 3.649.497
3.652.254
3.647.372
3,647,840
22 ; 3,637.517
3,668,142
3.650.695
3.661.551
3.650.690
3,649,190
3.645.582
3,658,143
3.690.041
3,563.158
3.653.847
3,649,559
3.645.080
3,677.712
3.690.828
3.663.197
3.556.891
3,550,040
3.647.361
3.677.718
87 ; Re. 27. 285
3.563.198
3.660.021
3,576,356
3.649.168 52
3,632,310
3.640.987
3.567.928
3.676,051
3,681,014
3,553.816
3,635,656
3,647.359
3.671,189
3,687,639
3,691,084
3,558,486
3.642,437
3,649.170
3,572.826
3.698.860
3,706,538
3,663,182
3,645,004
3,651.159
3.576.101
122 : 3.642.438
2S : 3,639,255
3,672,846
3,647,372
3,660.065
3.577.734
3.642.456
3,652,227
3,574,464
3,651,159
3.669.649
3.584.724
3.653.826
3,553,844
3,692,671
3,555,337
3,669.563
3.697.233
3.660.021
3,558,485
3,702,233
3,558,586
3,671,249 108
3.652.206
3.560.068
3,659,400
23 : 3,634,027
3,562,050
3,683,590
3.655.334
3.663.163
3,660,023
3,635,558
3,664,809
3,684.737
3.679.360
3.656.413
3,561,507
3,635.838
3.658,151
3.690.828
3,694.151
3.568.142
3,663,176
3.637.517
3,681,010
88 : 3.640.685 109
3.635.560
3,668,143
3,672,824
3,540,678
3,681,011
3,640,878
3.635.669
3,669,897
3,577,708
3,640,679
3,681.012
3.642,438
3.661.792
125 : 3,637.371
3,687,615
3,646.080
3,689,415
3,645,581
3.592.671
3.542.435
3,690,824
3.647.351
3,694,379
3,647,686 llOA
3.635.666
3.652.265
3,692,472
3.649.168
3,596,041
3,649.552
3.687.640
3.655,347
3,695,629
3.653.813 53
3,632,518
3,653,850
3.692.735
3.658.470
3.698,875
3,661.508
3,645,905
3,653.183 HOP
3.635.662
3.672.868
2 ; 3,634,533
3.667.901
3,668,142
3.668.142
3.635.744
3.676.107
3,634,778
3.672.874
3,658,143
3.668.143
3.655.417
3.684.489
3,635,000
3.681.016 55
3,635,674
3,569.519
3.659.708
3.684.490
3,635,820
24B : 3.650.679
3,547,368
3,677,701
3.566.513
3.707.356
3,553,823
3.659.649
3,651,159
3,697,248
3.667.689
126 : 3.642.435
3,554,103
24R ; 3.640.578
3,669,550
89 : 3,638,400
3.674.558
3.647,357
3,650,019
3.647.361
3.677,783
3,642.454
3.701.417
3.576.107
3.654,930
3.653.813
3,689,248
3,647.368 IIOR
3.653.817
127 : 3.642.467
3,658.120
3.554.234
3,689,415
3,549,219
3.654.202
3.668.142
3,674.429
3.558.464 56
3,555,344
3,663,163
3.666.407
3.676.107
3.576.516
3.657,901
3,689,415
3,676.057
3.669.693
128 : 3.637.347
3,694,344
3,681,016 58
3,689,415
3.682.601
3.674.521
3.690.844
2.1 ; 3,679,369
24Z : 3,634.027 59
3,634.277
3,682.602
3.692.700
129 : 3.635.661
3R : 3,681,015
3.549.168
3,544,525
3.583.590 110
3.639.280
3.647,363
3 : 3,654,144
3,550.681
3.651,159
3.597.234
3.642.437
3.653.812
3,658,694
3.672,825
3.653,825
3.701.638
3.668.142
3.654.353
3.661,507
24 : 3,640.679
3,653,847
90 : 3.649.219
3.668.143
3.557.064
3,595,162
3,649,216
3,655.332
3.656.895
3.689.430
3.653. 163
CLASSIFICATION OF PATENTS
151
CLASS 23-Con
3,635,694
3,679,560
3,642,442
3,684,485
3,663,173
3,635,695
3,681,931
3,647.423
3.690.887
3,664,859
I3U : 3.635,665
3,642,441
3,686.290
3,650,698
203C : 3.658.463
3,666.455
3.679,362
3,645,682
3.692.815
3,656,937
3,672.873
3,671,385
131 , 3,654.353
3,647,540
166 : 3,647.357
3,663,182
3,684,491
3,673,035
132 : 3.635,665
3,650,694
3.681.014
3,684,491
3,695,853
3.676,179
134 : 3.635,838
3,650,703
3.692.815
3,698,959
3,702,336
3,681,023
3,640,682
3,663,182
167 : 3.645.678
3,702,233
203R : 3,652,203
3.689,233
3,645.912
3,663,283
3.645.679
184 ; 3,635,670
3,654,188
3,695,916
3.647,689
3,686,03 1
3.645.680
3,642,442
203 : 3 650,695
3,702,573
3.649.183
3,687,85 1
3.647.357
3,653,819
3,692,815
3,704,224
3.649.216
3,696,039
3,656,888
3,655,582
3,697,394
209.2 : 3,632,385
3,653,822
146 ; 3,676,107
3,681.014
3,657,363
204C : 3,660,04!
3,634.035
3,656,895
3,695,840
168 : 3,671,194
3,663,182
204M : 3,658,463
3,635,676
3.661.508
147 : 3,634,070
172 : 3,652,708
3,664,885
3,661,543
3,637,436
3.661.698
3,647,423
3,681,014
3,671,187
3,666,405
3.639,266
3.664.919
3,652,229
3,691,252
186 : 3,632,309
3,692,506
3.642,446
3,668,142
3,652,463
173 . 3,647,360
3,634,033
3,692,849
3,642,657
3.668,143
3,658,483
3,698,858
3,642,442
204R : 3,660,312
3,644,131
3,671.187
3,663,182
174 : 3,669,617
3,642,521
3,692,592
3,649.196
3,671,202
3,664,815
176 : 3,647,360
3,663,182
3,700,417
3,652,221
3,674,424
3,669.644
3,653,828
3,676,067
204 : 3.634,335
3,656,903
3,683,066
3,669,650
3,656,900
187 : 3,661,520
3,639,105
3,658,476
3,698,860
148 ; 3,642,442
177 ; 3,635,665
3,661,789
3,640,693
3,660,018
3,701.637
3,650,694
3,644,092
3,671,439
3,649,223
3,666,417
3,705.858
3,669,644
3,649,181
188 : 3.677.703
3,650.732
3,666,847
3,706,666
3,674,476
3,649,182
190A ; 3.641.150
3.651.159
3,671,192
3,706,673
149 : 3,632,575
3,649,190
3.649.170
3,652,437
3,671,385
135 : 3.649,216
3,634,277
3,653,823
3.655.336
3,657,089
3.673,080
3,655,347
3,642,442
3,679,361
3,655,760
3,658,996
3,676,535
3,674,560
3,651,153
3,679,362
3,663,166
3,660,298
3,681,023
3,706,673
3,653,818
3,690.808
3,701,809
3,684,495
3,696,054
136 : 3,696,038
3,660,031
178R : 3.632.305
190 : 3,632,318
3,685,985
3,704,108
138 : 3,635,838
150 ; 3,632,519
3.660,040
3,694,770
3,690,846
3,704,276
3,645,912
3,634,533
3.695.829
3,707,510
3,690,847
209.3 : 3,636,300
139 ; 3.637,515
3,640,052
178S : 3.632.306
191 : 3,640,693
3,692,888
209.4 : 3,634,036
3,642,442
3,640,682
3.671.185
3,667,911
3,704,114
3,639,140
3,647,357
3,647,358
3.687,614
3,668,059
3,705,059
3,639,266
3,663,182
3,649,190
3.687.615
3,676,343
205 : 3,640,685
3,639,953
3,681,014
3,650,697
3,690,824
3,677,713
3,642,438
3,642,657
140 ; 3,632,313
3,656,905
3,699,037
3,692,566
3,645,678
3,647,716
3,634,027
3,660,017
178 : 3,633,339
3,700,499
3,645,679
3,649,206
3,634,477
3,661,517
3.639,265
3,704,1 16
3,645,680
3,649,207
3,639,100
151 : 3.654,334
3,640,053
192 ; 3,634,149
3,649,497
3,656,882
3,640,679
3.655,519
3,645,671
193 : 3,634,037
3,651,159
3,656,910
3.642,432
152 : 3,658,483
3,645,683
3,635,659
3,652,219
3,660,039
3.642.441
3,667,912
3,649,182
3,637,347
3,655,789
3,661,503
3,642.442
3,681,014
3,653,811
3,645,681
3,660,300
3,661,616
3,647,362
3,686,135
3,653,812
3,649,558
3,681,036
3,666,417
3,649,168
153 : 3,635,659
3,653,823
3,652,209
3,702,367
3,668,145
3,650,680
3,635,673
3,660,032
3,656,894
206 ; 3,644,433
3,669,628
3.650,681
3,642,456
3,676,059
3,661,507
3,658,572
3,673,035
3,650,694
3,645,684
3,681,020
3,668,250
207 ; 3,682,781
3,676,365
3,650,702
3,653,811
180 : 3,633,339
3,674,427
3,694,376
3,677,705
3,650,703
3,660,019
181 : 3,635,666
3,679,549
3,707,444
3,696,166
3.653.815
3,660,025
3,635,820
196 ; 3,674,427
207.5 : 3.640,876
3,700,511
3,655.585
3,661,519
3,639,265
3,679,369
3,640,885
3,700,615
3,656,888
3,663,382
3,640,682
198 : 3,653,831
3,661,789
209.5 : 3,664,813
3,658,464
3,669,621
3,642,431
199 : Re. 27, 377
3,671,439
209.6 : 3,637,350
3,658,465
3,672,828
3,642,436
3,647,872
208A ; 3,634,116
3,649,195
3.663,182
3,676,061
3,645,551
3,653,846
3,642,522
3,658,289
3.663,283
3,677,701
3,649,169
3,666,423
3,650,850
3,663,172
3,672.825
3,689,370
3,649,183
3,666,807
3,671,306
3,674,433
3,676,071
154 : 3,634,032
3,649,190
3,674,847
3,704,230
3,676,070
3,695,840
3,635,664
3,650,697
3,694,169
208R : 3,669,763
3,677,704
3,700,415
3,645,682
3,650,889
200 : 3,632,313
3,672,936
209.7 : 3,668,145
141 ; 3,637,406
3,647,357
3,653,822
3,634,032
3,679,471
209.9 : 3,635,408
3,647,373
3,647,372
3,653,833
3,639,100
208 : 3,634,149
3,640,016
3,650,703
3,650,688
3,656.887
3,642,441
3,640,693
3,642,962
3,653.937
3,653,811
3,660,017
3,647,357
3,649,310
3,645,686
3,655,330
3,655,342
3,661,719
3,647,686
3,649,384
3,660,073
3,655,415
3,655,789
3,671,185
3,650,694
3,653,851
3,661,719
142 ; 3,632,313
3,658,483
182P : 3,645,684
3,650,698
3,657,089
3,671,401
3,637,966
3,666,424
3,660,025
3,653,829
3,663,722
3,704,108
3,639,100
3,686,076
3,661,519
3,660,026
3,667,911
210 : 3,635,682
3,642,442
155 : 3,642,441
3,666,414
3,663,283
3,673,101
3,637,870
3,650.694
157R : 3,641,150
182R : 3,642,438
3,669,623
3,682,775
3,650,697
3.660.076
3,701,809
3,647,709
3,687,828
209 : 3,677,799
3,663,162
3,661,676
157 : 3,649,188
3,649,556
3,692,683
3.679,395
3,666,672
3,663,283
158 : 3,647,373
3,650,977
201 : 3,635,665
3,679,753
3,676,071
3,664,809
3,655,760
3,661,846
3,637,347
3,681,031
3,681,021
3,668,062
3,673,086
3,666,406
3,642,441
3,700,413
211 : 3,649,360
3,676,079
159 : 3,635,657
3,666,414
3,642,442
209. IF : 3,647,770
3,674,702
3,679,361
3,652,227
3,669,621
3,653,823
3,656,883
3,682,142
3,695,840
3,671,185
3,674,430
3,653,829
209.1 ; 3,632,242
212A . 3,649,706
143 '. 3,642,433
3,677,708
3,689,216
3.663,182
3,632,385
3,649,707
3,642,437
3,695,828
182V : 3,639,100
3,676,079
3,634,036
212B ; 3,635,682
3,644,094
161 : 3,634,031
3,642,442
202R : 3,642,912
3,635,676
212R ; 3,635,666
3,647,370
3,661,512
3,645,679
3,684,507
3,639,140
3,635,682
3,653,822
3,674,429
3,663,283
3,690,041
3,642,513
3,645,701
3,655,330
162 : 3,657,156
3,666,414
3,694,251
3,642,608
3,658,471
3,655,337
3,658,472
3,689,216
202V : 3,660.025
3,642,962
3,661,543
3,655,339
165B : 3,707,357
182 : 3,632,313
3,663,283
3,644,094
3,666,412
3,658,483
165C : 3,679,374
3,639,280
3,694,168
3,649,196
3,674,702
3,663,182
3,700.415
3,642,453
202 : 3,632,527
3,650,668
212 : 3,642,436
3,678,112
3.707.357
3,642,521
3,640,745
3,651,179
3,644,557
3,699,041
165 : 3.632,307
3,644,200
3,642,521
3,652,221
3,649,189
144 : 3,632,313
3.642,442
3,645,678
3,650,681
3,656,882
3,653,364
3,642,442
3,645,676
3,645,680
3,650,693
3,656,910
3,661,507
3,658,465
3,645,677
3,650,694
3,650,815
3,657,404
3,684,689
3,663,283
3,647,361
3,652,207
3,656,938
3,660,018
3,694,770
3,676.362
3,649,175
3,656,894
3,658,539
3,660,140
213 : 3,634,533
3,695,840
3,652,425
3,660,123
3,660,078
3,661,503
3,652,454
145 : 3.632,313
3,671,189
3,664,403
3,663,182
3,661,616
3,656,905
3,634,070
3,671,201
183 : 3,635,658
3,676,081
3,663,170
3,666.412
152
INDEX OF PATENTS, 1972
CLASS 23-
-Con.
3,635,678
3,650,696
3,645,853
3.639,830
259R : 3,675.080
3,638,109
3,653,840
3,650,698
3.644.715
3,707,353
3.666,423
3,639,829
3,654,145
3,652,227
3.654.113
259 ; 3,633.758
3,666,682
3,639,830
3,558,481
3,654,179
3.658.480
3,635,092
3,689,575
3,640,896
3.560,036
3,554.180
3.660.638
3.635.394
3,694,344
3,645,687
3,661,533
3,667,916
3.566.419
3.635.678
214
3,644,557
3,645,691
3,672,844
3,668,076
3.677.091
3.635.680
3,665,066
3,648,159
3,677,709
3,572,351
3.579.312
3.636.777
216
3,658,467
3,650,698
3,579,356
3,672,842
3.680.967
3.645.142
3,700,610
3,653,841
3,685,923
3.681.027
3.684.702
3,645.690
217
3,666,405
3,654,179
3,685,930
3.684.45 1
3.690.832
3.545,698
3,700,610
3,654,180
232E ; 3,640,688
3,684,737
3.691.017
3.647.385
219
3,634,330
3,659,104
3,547,387
3,589.223
3,692.485
3.647.386
3,647,383
3,560,033
3,647,392
3.590.834
3.595.842
3,647,390
3,650,695
3,660,037
3,658,479
3,691,018
3.701.715
3,649,218
3,652,219
3,663,684
3,658,481
3,695,903
254EF : 3.692.481
3,649,462
3,655,801
3,666,421
3,550,034
3,699,003
254E : 3.640.688
3,550.306
3,673,252
3,668,076
3,661,527
3,701.631
3.647,387
3.550,598
3,694,307
3,671,195
3,661,533
3,704,095
3,650,034
3.552.228
220
3,641,150
3,672,838
3,573,854
253A : 3,532,445
3.561,527
3.553.839
3,655,760
3,673,410
3,676,066
3,534,039
3,651.533
3.557.541
3,661,507
3,674,438
3,676,072
3.549,200
3,673,854
3.660,037
3,677,702
3,677,706
3,679,364
3.649,203
3.674,436
3.661.189
3,694,770
3,678,151
3,684,454
3,649,218
3.676,072
3,665.980
3,701,809
3,681,255
3,692,481
3,650,698
3.576.820
3.669.358
221
3,636,007
3,682,596
3,692,485
3,653,835
3,679,364
3.674.438
3,655,346
3,682,835
3,592,492
3,654,447
3,681,028
3.675.490
3,587,634
3,584,455
3,695,844
3,655,343
3.583.671
3.676.076
223
3,650,681
3,689,222
3,697,229
3,676,066
3.684.454
3.676.983
3,652,210
3,690,834
3,704,952
3,681,025
3.586.923
3.679.129
3,652,425
3,690,836
232R : 3,645,689
3,690,833
3.687,531
3.682.596
3,653,875
3,690,837
3,647,391
3,698,867
3.589.222
3.684.448
3,684,461
3,691,017
3,649,199
3,705,787
3.590.145
3.684.450
223.5
3,647,530
3,692,487
3.560.033
3,706,829
3,690,835
3.684.452
3,658,585
3,692,491
3,660.036
253C : 3,633,099
3,692.485
3.684.453
3,660,298
3,692,493
3.667.914
3,639,875
3,693.409
3.684.455
3,661,637
3,695,842
3.672.840
253R : 3,634,039
3.694,164
3.685.970
3,674.431
3,697,638
3.672.844
3,635,580
3,694.734
3.687,175
3,681,036
3,598,866
3.574.439
3,644,095
3,695,844
3.69U.836
224
3,640,682
3,599,004
3.581.032
3,645,687
3.598.159
3.692,487
3,647,398
3,599,437
3.584,456
3,645,689
3.700.895
3,692.490
3,652,219
3,700,562
3,589,223
3,645,690
3.701.532
3,692,498
3,655,789
3,704,099
3,690,837
3,547,385
254R : 3.534.038
3,695,586
3,658,465
3,705,048
3,690,838
3,647,386
3.642,449
3,695,842
3,660,032
3,705,149
3,694,164
3,647,390
3,645,589
3,698.868
3,674,424
3,706,561
3,695.844
3,549,200
3,660,033
3.698.870
3,706,806
230C : 3,639,875
3.697.226
3,549,204
3,650,035
3.700.411
225P
3,661,534
3,652,224
3,698,871
3,552,223
3,653,175
3.701.716
225R
3,657,339
3,652,225
232 : 3,641,821
3,552,851
3,667.914
3.704.099
3,676,356
3,652,226
3,544,092
3,553,820
3.657.918
3.705.012
225
3,634,028
3,664,883
3,658,485
3,653,835
3.672.840
3.705.018
3,640,016
230L ; 3,642,654
240Z : 3,639,100
3.653.838
3,672,844
3.706.413
3,650,697
3,542,655
242 : 3,656,938
3.653.839
3,674,435
259.1 : 3.664.645
3,650,889
3,664,883
252A ; 3,645,701
3.553.840
3,675,466
259.3 : 3.676.074
3,656,275
3,704,952
3,649,187
3,657,541
3,676,072
259.5 : 3.537.350
226
3,632,314
230M ; 3,641,025
3,660,046
3,650,033
3,676,073
3.642.446
3,639,265
3,645,689
3,684,459
3,660,034
3,677,708
3.645.685
3,676,356
3,561,531
3,704,333
3,660,035
3,689,224
3.649.195
227
3,671,197
3,582,597
3,704,690
3.660.036
3,690,835
3.655.341
3,703,366
3,589,221
3,706,538
3,665,297
3,695,844
3,658.289
229
3,634,046
3,598,859
252R ; 3,534,040
3.667.917
3,695.845
3,563.172
3,647,398
3,700,410
3,655,346
3.669.529
3,695,847
3,668.145
3,649,217
230R ; 3,534,039
3,659,100
3,672.838
3,597,227
3.690.831
3,689,226
3,642,449
3,667,919
3.673.410
3,698,869
3.701.827
3,689,227
3,644,095
3,569,546
3,674,434
254 : 3,641,821
260 ; 3.639.372
3,689,229
3,645,696
3,677,714
3,675,488
3,644,092
3.644.296
230EP
3,672,228
3,647,385
3,584,458
3,577,705
3,645,694
3,653,842
3,681,028
3,647,713
3,587,635
3,579,365
3,647,387
3,656.902
3,685,345
3,649,199
3,701,601
3,679,367
3,652,227
3,660,019
3,690,167
3,649,205
3,704,953
3,681,025
3,681,027
3,671.199
3,702,235
3,553,838
252 : Re. 27, 285
3,581,025
3,693,327
3.674.881
230HC
3,646,142
3,659,100
3,542,452
3,581,029
255E ; 3,640,119
3.681.009
3,695,847
3,661,797
3,544,296
3,681,030
3,647,392
3.682,591
3,697,226
3,569,625
3,547,758
3,681,255
3,655,982
3.689.461
3,700,409
3,572,844
3,553,637
3,682,305
3,658,478
3,697.230
230LC
3,656,909
3,673,107
3,555,343
3,682,597
3.658,481
3.697.579
3,669,525
3,675,009
3,568,145
3,684,448
3,672,843
3.702.319
3,687,515
3,576,653
3,558,195
3,684,450
3,673,854
261 : 3.647.360
3,690,745
3,577,956
3,671,199
3,587,532
3.674,436
3.649.187
3,697,297
3,577,967
3,574,740
3,689,222
3,675,065
3.660.040
230PC
3,647,387
3,578,148
3,679,369
3,690,833
3,677,709
252 . 3.639.111
3,672,844
3,679,457
3.684.250
3,692,483
3.684,454
3,647,367
3,674,434
3,682,597
3,695.166
3,592,493
3.692,492
3,647.373
3,681,972
3,683,678
253PC : 3.647.385
3,692,498
3,593,409
3.660.245
3,684,454
3,684,450
3.649,202
3,697,224
3.694,164
3.674.430
3,698,869
3,684,737
3,661,527
3,698,858
3.598.384
263 : 3.549.202
3,704,097
3,690,836
3,567,914
3.699.004
255R I 3,667,918
3.681.034
3,704,952
3,700,335
3,569,627
3.699,348
3,690.838
3.702.292
230A
3,632,446
3,700,503
3,571,195
3.700,408
255 : 3,658.485
3.704.100
3,634,039
3,702,831
3,671,196
3,700.411
256 : 3,692.480
264 : 3.647.367
3,645,697
3,706,829
3,672,840
3,700,562
258 : 3.679,365
3.677.713
3,649,167
230 . 3,634,198
3,672,841
3,703,335
258.5 : 3,639,084
3.694.170
3,649.200
3,646,346
3,672,844
3,704,097
3,645,692
267A : 3.667.194
3,649.203
3,648,160
3,674,434
3.705,011
3,647.624
267C : 3.649,218
3,653,835
3.654,113
3,579,364
3,705,012
3.649.218
3,669,629
3,654,447
3.660,559
3,681,972
3,706,381
3.651.616
267E : 3.638.833
3,656,911
3,661,532
3,682,598
3.707.353
3.655.815
3.677.711
3,676,066
3,658,214
3,694,157
253 : 3.633.768
3.661.265
267R : 3.667.194
3,681,025
3,673,207
3,698,869
3,634,198
3.673.612
3.672.838
3,690,833
3,684.702
3,703,355
3,534.551
3.684.097
3.684,448
3,694,158
3.593,071
3,705,014
3.535.564
3.692.493
3,685,970
3,702,234
3,697,535
253TP : 3,634,038
3.635.678
3.705.048
3.698.605
3,706,532
3.702,821
3,635,677
3.636.777
3.705.652
267 : 3.644.192
3,706,829
231 : 3.684,451
3,635,679
3.638.109
3.706.305
3.647,397
230B
3,634,290
232C : 3,645.689
3,542,449
3.639.829
3,706.306
3,652,229
CLASSIFICATION OF PATENTS
153
CLASS 23-
-Con.
3.545.701
3,552,229
3,671.198
3.647.716
3.653.842
3.572.824
3,fi66,405
3,649,206
3,655,175
3.591,346
3,687.613
3,655,910
3,657,189
3.597.416
3,692,579
3,671,202
3,553,574
3.707.580
269
3,632.445
3.572,847
3,664,927
288,35 ; 3.572.577
3,649,209
3.581.031
3,667,920
289 : 3.549.208
3,666,556
3.682.241
3,674,744
3,652.559
270R
3,632,445
3.685.977
3,679,368
3,656,423
3,681,013
3.694.168
3,679.65 1
3,692,753
3,681.932
277 : 3,635,672
3.686.826
3,598,876
3,683,018
3,637,350
3,695,158
3.704,590
3,692,477
3.541.183
3,698,876
3.705,009
3,694,167
3.642.453
3,706,534
290 ; 3,672.009
270
3,644,103
3,643.964
3.706.538
3,675,902
3,644.192
3.645,695
3.706.719
3,581,008
3.649,217
3,647,377
286 ; 3,675,074
3,594,145
3.655,398
3,647,384
288B ; 3,632.304
3.701,534
3.660.042
3,647.388
3,637,353
290.5 : 3,682,091
3.666,556
3,649,189
3.691,224
292 ; 3,632,119
3.689.226
3,650,701
3,692,496
3,545,698
270.5
3,639.497
3,657,404
3,594,376
3,549,464
3,647.398
3,650,039
3,595,850
3,650.599
3,663,178
3,663,645
3,706.535
3,655,912
3,666,424
3,674.427
288C : 3.692.496
3,672,838
3,674,740
3,676,519
3.706.536
3,674,438
3.692,831
3,589,586
288E : 3.649,208
3,677,706
271
3.669,159
3,599,215
3,654,143
3,679,367
3.694,167
3,705,975
3,663,611
3,584,450
272
3.634,229
277.5 : 3,658,080
3,694,376
3,584,453
3,669,159
280 : 3.632.615
3,694,423
3,584,455
272.5
3.655.398
3,642.451
3,695,850
3,685,970
272.6S
3,669,629
3.655,702
3,705,719
3,690,836
272.6
3,637.539
3,673,227
3,707.356
3,692,487
3,684.457
3,689,229
288F ; 3.631.792
3,692,490
272.7
3,647,397
281 : 3,635.582
3,632,304
3,692,493
3,649,218
3,649.045
3,641,753
3,701,634
3,655,054
3,658,040
3,645,098
3,705,015
273SP
3,634,045
3.658.996
3,553,844
3,705.788
3,635,683
3.667,216
3,657,892
3.707,354
3.637.439
3,657,219
3,652,540
293S : 3,634,046
3.644.151
3,674,059
3,572,171
3,689,226
3.649,193
3,678,857
3,679,372
3,689,229
3,655,345
3,582,142
3,690,840
294 ; 3,634,149
3,655,415
3,694.145
3,696,618
3,647,395
3,658,598
3,702.305
3,699,683
3,649,192
3,665,888
3.703,192
3,701,823
3,551,686
3,671,202
3.705,108
3,705,533
3,662,588
3.677.228
3,706,535
3,706,535
3,677,713
3.585.973
282 : 3,649,360
288G : 3,647.680
3,594,166
3.690,848
3,651,644
3,647,714
3,704,103
3,692,499
3,655.172
288H : 3,635,682
3,705,006
3,701,636
3.567.216
3,692,496
295 : 3,547,389
273F
3,632,616
283 : 3.644.093
3,706,536
3,678,696
3.681,932
3.647,716
288J ; 3,632,974
3,694,157
3,694,167
3,655,739
3,544,100
296 ; 3,579,376
273R
3,632,401
3,653,574
3,552,699
297 : 3,690,844
3,651.330
3,663,61 1
3,553,844
298 ; 3,634,041
3,583,018
3,677,714
3,580,635
3,642,454
273V
3.658.586
3,679,368
3,682,605
299 : 3,689,227
273
3.532.431
3,684,459
288K : 3,535,682
3,690,844
3.534.044
3,690,830
3,653.179
3,707,357
3.542.443
3,596,929
3,681,308
300R : 3,634,043
3,642,534
3,702,237
3,690,839
300 : 3,632,405
3.658.473
3,702,238
3,690,840
3,649,192
3,662,552
3,706,534
3,694,159
3,653,847
3,654 813
3,707,355
3,701,635
3,655,344
3,674,455
284S : 3,661,800
288L ; 3,653,846
3,657,372
3,677,717
284 : 3,640,053
288M ; 3,632,559
3,567,980
3,697,330
3.642,452
3,654,447
3,679,371
3,599,176
3.646,689
3,706,535
3,589,227
274
3,658.483
3,647,373
288R : 3,632,659
3,589,415
3.587.899
3,647,388
3.633,337
3,697,233
3.592,477
3,647.394
3,682,605
3,697,320
275
3.571.201
3.649,212
3,690,839
3,705,790
277C
Re.27,507
3,651,125
3,692,497
301SP : 3,632,431
3,631,792
3,655,902
3,701,535
3,635,683
3,633,358
3.658,482
3,702,292
3,644,097
3,634,026
3.660,476
3,705,016
3,544,151
3,637,343
3,661,800
3,705,787
3,649,351
3,641,768
3,664,134
288S ; 3,632,304
3,650,822
3,645,093
3,665,423
3,635,943
3,653,814
3,550,111
3.658,145
3,636,923
3,655,415
3,653,205
3,671,198
3,539,228
3,658,598
3.557,878
3,674,679
3,644,199
3,650,044
3,660,041
3,674,740
3,645,700
3,660,062
3,662,541
3,676,050
3,650,946
3,559,763
3,565,711
3,576,355
3,651,799
3,571,330
3.668,833
3,677,713
3,559,877
3,581,033
3,668,839
3,577,716
3,677,716
3,594,275
3,669,530
3,677,727
3,679,373
3,696,038
3,670,568
3.681.009
3,579,576
3,597,228
3,672,171
3.582,591
3,687,841
3,597,320
3,672,839
3,583,018
3,689,403
3,702,974
3,677,013
3,690,841
3,691,224
301R : 3,642,443
3,683.624
3,690,842
3,698,874
3,644,102
3,683,625
3,598,875
3,705,017
3,671,200
3,593,559
3,700,421
3,707,463
3,692,592
3,696,619
3,701,793
288 ; 3,536,152
3,694,170
3.704.570
285 : 3,639,652
3,649,202
301 : 3,634,149
3,704.592
3,642,452
3,652,450
3,647,579
3.706,445
3,644,294
3,652,451
3,647,697
3.706.535
3,644,296
3,654,143
3,549,184
277R
: 3,535.682
3,647,394
3,654,432
3,649,384
3,639,111
3,547,758
3.658,040
3,650,593
3.650.702
3,684,4 57
3.555,354
312AH
3,642.454
3,656,894
3,674,442
3,561,511
3,676.078
3,661.526
3,684,457
3,661,599
3 12MR
3,540,678
3,653,722
3,547,361
3,674,455
3.647.522
3,677,717
3.661.508
3,684,727
3.659.631
3,595,932
3.676,106
3,697,330
3,694.359
3,634,041
3,700.415
3,634,999
3.702.233
3,640,865
3I2SP
3.694,179
3,542,454
312A
3,658,899
3,544,102
3.650,160
3,647,395
3,659,629
3,647,697
3,669,631
3,653.847
3I2E
3,649,216
3.655.331
3I2M
3,649,215
3.656,892
3,674,464
3,566,410
312P
3,649,220
3,574,442
3,679,374
3,687,638
3,681,931
3,687,639
3,684,439
3,690,845
3,694.153
3,697,233
3,697.233
3,704,101
3.700,415
3,547,395
3,707,357
3,547.396
312R
3,633,339
3,555,333
3,534.229
3,676,078
3.649,216
3,582,601
3,649,219
3,697,234
3,653,850
3,704,101
3,656,940
3,534,029
3,694,370
3,534,033
3,699,207
3,540,865
3,700,767
3,542,454
312S
3,649,217
3,647,697
3,579.371
3,649,552
3,689,226
3,649,552
3,6X9,227
3,658,473
3.689.229
3,658,585
312W
3.644,093
3,653,180
3,682,781
3,657,980
312
3,632,311
3,676,077
3,637,639
3,677,718
3,539,104
3,582,602
3,642.547
3,687,638
3,647.395
3,690,819
3.655.344
3,690,844
3.555.895
3,635,654
3.658.512
3,649,216
3.661.521
3,650,593
3,661,535
3,650.703
3,653,177
3,652,232
3,666,446
3,655,344
3,669,633
3,655.415
3,582,589
3,557,372
3,594,313
3,663,169
313
3,532,257
3,667,921
3,637,464
3,671,200
3,639,284
3,672,831
3,645,684
3,674,455
3,647,396
3,677,712
3.647,713
3,677,717
3,649,217
3,681,055
3,649.240
3,689,415
3,649,248
3,694,170
3,560,068
3,594,179
3,560.108
3,697,320
3.664.961
3,702,974
3.679.415
3,576,078
3.681.246
3,707,357
3.682,829
3,537,351
3,700,461
3,647,398
3.701,737
3,679,371
3,705,933
3,689,226
314
3,636,148
3,689,227
3,636,188
3,642,451
3,645,755
3,697,234
3,651,179
3,658,899
3,674,437
3,572,838
3,584,483
3,691,084
3,691,071
3,692,579
315
3,655,329
3,592,687
3,656,450
3,632,315
3.657,903
3,539,497
317
3,657,400
3,547,395
322
3,676,075
3,649.209
323
3,681,035
3,558,484
325
3,547,421
3,660,042
3,566,425
3,663,178
3,677,743
3,666,405
325
3,566,673
3.689.473
3,597.235
3.692,494
328
3.637.517
3,692,831
3.697,441
3,695,849
329
3,597,441
3,701,637
332
3.660,047
3,634,229
333
3.634,230
3,647.397
3.676,075
3,658,899
3,681,035
3,663.177
334
3,697,235
154
INDEX OF PATENTS, 1972
CLASS 23
-Con.
3,672.615
95
3,634,178
176
3,678,540
3.589,952
3.702.386
3,696,442
97
3,636,594
186
3,653,100
217
3.638,285
3.704.907
336
: 3,697,441
16
3,532,070
102T
3,701,174
190
3,672,124
3.643,296
263C
3.672.514
337
: 3,645,682
3,563,995
103
3,660,874
193
3,541.530
3.544.965
253
3.631.543
3,658,714
19
3,705,735
108
3,644,965
194
3,655,211
218
3.695,645
3.631,705
3,666,673
20TT
3,678,935
3,G73.9M
196
3,572,124
3,595,646
264
3.678.935
3,706,689
20
3,640,317
109
3,543,296
3,703.024
221A
3,556.465
3,703,299
338
. 3,664,964
21
3,703,738
3,644,965
197
3,707.022
221R
3.644,965
255BC
3,645.550
3,669,631
23B
3,658,744
3,591,597
198
3,641,630
3.571,055
255BH
3.686.711
3,694,369
24
3,703,190
110
3,648,324
3,672.004
3,675,499
255CC
3.656.210
3,706,689
27
3,640,317
113MP
3,691,597
3,688,349
3,683,463
255CD
3.647.172
339
3,706,689
30.5RS
3,682,180
113R
3,654,571
200
3.678,541
3,685.778
3.686.715
340
3,652,233
30. 5L
3,559,775
114.5
3,638,975
201SL
3.649,997
3,685.515
255F.E
3,653,098
3,658,486
30. 5R
3,693,864
1I5A
3,638,975
201TR
3,704,633
3.691.595
3,692.351
341
3,658,486
31R
3,564,490
3,705,444
201 A
3,685,778
221
3.543,296
255RL
3.668.890
342
3,666,425
31W
3,591,703
115D
3,680,858
3,701,179
3,643.906
265WS
3.664.559
343
3,652,233
31
3,701,432
I15F
3,659,370
201B
3,641,693
3.594.865
3,677,450
344
3,644,104
33B
3,638,281
I15G
3,664.620
3,645,029
222B
3.700.206
3,685,107
3,659,107
38
3,680,926
3,565,550
3,672,324
224R
3.697,667
3,706,404
3,663,182
49A
3,545,642
I15H
3,701,339
20 IC
3,638,503
3,700,206
265A
3,659.169
3,669,631
49P
3,645,642
115R
3,676,837
3,650.01 1
230AL
3,706,117
265
3.636.596
3,671,199
49S
3,639,949
115
3,669,486
3,654.673
230AN
3,704,492
3.707.016
3,677,719
67AR
3,677,250
3,678,543
3,679,531
230AS
3,539,948
269
3.533.857
3,697,436
67
3,661,405
3,698,047
3,685,552
3,568,747
3,573.542
345
3,642,442
3,671,004
3,702,709
3,696.472
230AV
3,553.079
270
3.703.190
3,645,681
57.1
3,635,352
117
3,683,520
3,697,667
230SC
3.558.356
271
3.633.956
3,652,749
57.3
3,657,088
120
3,683.520
201S
3,658,356
230SL
3,701.436
3.705,737
3,656,426
57.5
3,675,902
122.6
3,633,265
3,675,282
230TC
3.671.066
274
3,678.539
3,666,514
57.7
3,645,561
3,660,887
3,686,616
230A
3.673.645
275
3.700,904
3,673,103
3,675,902
3,672,712
201
3,631,572
3.685.814
278
3,648,599
3,676,081
67.9
3,633,253
123EC
3,680,858
3,650,009
3.695.696
279
3.653,623
346
3,666,514
68B
3,668,791
123B
3,653,098
3,654,049
230
3.633.965
3,692,062
3,697,436
68R
3,707,022
123F
3,638,987
3,661,689
3,676,903
280R
3,667.471
347
3,661,709
68T
3,637,257
123H
3,694,866
202
3,636,559
230.5BH
3,690,712
284
3,635.506
3,652,042
68
3,663,053
123R
3,635,594
3,703,149
230. 5W
3,704.489
3.692.062
3,671,453
59
3,641,630
123W
3.655,210
203
3,650,559
232
3.638,283
3,703.190
349
Re. 27,264
3,676,903
3,705,444
204
3,634,178
3.670,373
285
3,651,409
3,656.845
70
3.678,542
123
3,704.489
3,640,273
3,677,361
3,672.613
3,659,632
3,685,057
125K
3,672,613
3.643,316
236
3,688,349
3.692.062
3,671,453
71R
3,703,024
3,705,435
3,647,055
237
3,680,179
816
3,697.125
3,673,101
71T
3,703,729
125N
3,638,173
3,648,222
3.585.107
3,682,775
71
3,636,595
3,683.414
3,651,519
3,588.349
CLASS 25
3,697,435
73.RMF
3,707,108
125R
3,551,449
3,657,850
3,689,957
352
3,645,681
73AP
3,670,369
3,657,684
3,658,107
3,705,297
DIG .2
3.663,681
3,677,719
73BB
3,672,004
3,654,620
3,679,530
240
3,695.494
DIG. 15
3,645,319
3,681,035
73BC
3,649,059
3,582,422
3,688,348
241PL
3,653,102
DIG. 25
3.679.168
3,697,235
73ES
3,658,890
125
3,538,172
3,695,976
24IPP
3,664.559
IB
3,540.046
353
3,644,104
73FT
3.636.593
126A
3,543,793
3,696,472
3,698.048
3.643.910
3,571,199
73HH
3,690,712
:26C
3,533,248
3,703,739
241PS
3.672.513
IC
3,642.968
3,697,235
73HS
3,651,295
3,633,265
205. IR
3,648,293
241SB
3,653,101
3.660.553
354
3,644,104
3,678,797
126R
3,673,312
3,685,103
241SP
3,634,910
2
3.647.367
3,663,182
73MF
3,680,272
3,681,512
205. IIR
3,653,235
241WB
3,664,559
3,660.553
3,669,632
73NM
3,670,645
3,681,808
205. 130
3,655,551
3,685,107
3,683,467
355
3,659,107
73PB
3,672,515
126
3,659,321
3,694,868
3,705,456
8
3,676,538
3,669,632
73PF
3,680,177
3,676,899
3,699,618
243K
3,643,288
11
3,663,151
3,679,596
3,688,535
3,698,047
205. 13D
3,696.472
3,661,326
3,666,847
3,691,087
3,701,373
129B
3,645,582
3.704,490
3,561,693
3,676.535
356
3,647,383
73RM
3,651,546
3,675,276
205. 13R
3,570,291
3,700,0 19
15
3.666.847
3,649,575
73SA
3,674,233
3,683,652
205.13
3,696,473
243 M
3,651,544
3.676.535
3,550,695
3,684,223
129R
3,677,543
205. I5H
3.585,814
3.679.199
17
3.666.847
3,557,089
3,594,792
3,698,581
205.15
3,660,875
244
3,675,782
3.676.535
357
3,689,517
3,704,553
3,702,036
3,653,996
245FF
3,645,541
21
3.631.574
3,702,833
73SB
3,645,574
129
3,678,543
3,691,599
3,699,517
30A
3.671.387
358
3,637,516
73SS
3,671,031
3,707,022
205. 16C
3,665,561
248BB
3,705,586
30C
3,652.756
3,666,672
73WW
3,564,559
130
3,654,668
3,667,089
248HC
3,598,403
3.683.061
3,689,517
73A
3,531,558
131C
3,642,147
3,691,599
3,704,717
30R
3.639.552
359
3,637,320
73B
3,535,593
3,564,010
3,694,868
248JE
3.554,774
3.655.842
3,649,221
3,641,623
132AA
3,698,042
3,699,518
248SL
3.698,681
3.671.387
3,655,453
3,644,710
132HL
3,544,966
205.17
3,633,965
248R
3.669,115
36
3.649.727
3,667,923
3,675,958
3,675.898
3,573,545
248
3,696,653
3.655.842
3,678,085
3,686,509
3,698,681
205.19
3,639,948
249DP
3.670.374
38
3.662.045
3,681,034
3,703,794
132LS
3,670,372
206R
3,703,729
249FP
3.672.619
39
3.683.061
3,698.859
73P
3,686,616
132R
3,677,214
206
3.636.569
249PC
3.672,613
41G
3.669.402
360
3,654,367
73
3,632,065
3,701,452
3,555,211
249PR
3.694.012
41J
3.639.552
3,592,888
3,634,991
134CP
3,678,876
3,585,057
254
3.633,860
3.655.842
3,702,336
3,637,241
1340A
3,675,898
207
3,561,693
255RS
3.682.180
45
3.550.657
361
3,697,232
3,540,033
134N
3,702,689
208A
3.585,105
255SL
3.698,043
3.687.412
364
3,591,215
3,647,604
134R
3,598,581
3,586.616
3,698,507
52
3.652.208
365
3,642,853
3,678,543
134
3,634,912
3,689,962
255R
3,667,471
100
3.672.434
3,552,522
3,579,530
I36R
3,673,312
3,696,470
255
3,661,593
lURR
3.672.626
3,664,8 11
3,585,057
3,678,450
208R
3,541,730
3,666,228
3.677,512
367
3,654,330
3,686,718
136
3,698,047
208
3,634,178
257
3.584,223
I18H
3,652,756
3,678,085
3,692,361
137R
3,691,596
3,654,052
3,597,028
3,656,729
3,689,323
74R
3,706,404
137
3,636,954
21IL
3,695,645
259FC
3.640,519
I18T
3,652,756
3,701,530
74
3,675,901
141
3,653,353
3,695,646
259HC
3.705,591
118
3,690,110
368
3,654,330
75
3,657,775
3,583,844
21IM
3,583,167
259PF
3,673,641
120
3.644.611
668
3,657,372
77
3,653,100
3,690,741
2IIN
3,658,370
259A
3.705,586
3.666.229
81CC
3,549,998
143A
3,701,572
3,667,566
260
3.635.352
I2IR
3.656.255
Cl.A
SS 24
3,564.621
143B
3,636,594
2I1P
3,641,730
3,659.370
3.669.402
3,680,818
143
3,683,520
3,653,101
3,683,459
I27R
3.663. 151
DIG. II
3,677,250
8IPF.
3,681,512
150FP
Re, 27, 357
3,669,481
3,703,964
I28RR
3.656.732
DICi.l8
3,638,284
8IPH
3,670,370
Re, 27, 391
2I1R
3,697,104
261GC
3,675.275
I28D
3.648.963
DIG.28
3,655,979
SIC
3,697,039
3,580,178
211
3.698.780
261C
3,704,487
3.671.349
DIG.29
3,673,639
81F
3,702,456
3,586,717
212
3.643.316
26IF
3,633,253
129
3.634.179
3,699,617
SIR
3,534,905
150B
3,698,719
3,694,865
262R
3,644.877
3.663.681
1
3,701,339
3,572,705
155SD
3,698,044
213R
3.654,673
3,649,954
130A
3.643.910
7
D223,7I9
81
3,666,228
158S
3,698,719
3.689,075
262
3.661,693
3.669.401
3.654,059
3,659,491
160
3,660,874
213
3,674,295
3.672.613
I30B
3.680.824
3,575,274
3,688,348
168
3,646,644
3,703.747
263FS
3.660,871
I3ICF
3.6S3.629
IIF
3,672,374
3,707,061
170
3,641,739
214
3,641,730
263LS
3,666,259
3,662,985
13
3,660,874
86C
3,689,957
3,646.644
3,644,869
263PJ
3.704.907
I3ICP
3.662.985
I6BP
3,702,203
86
3,633.25 1
3,676,901
3,645,571
263SW
3,638,909
3.679.168
I6PB
3,632,071
88
3,699.617
3,678,542
215
3.580,858
263A
3,637,182
13 ISA
3,632,079
3,633,947
90HA
3,650.647
3,686,715
216
.^648.222
3,693,773
I3ISB
3.638.901
3,665,979
90PR
3,689,962
171
3,685,494
3,674,295
2638
3.663,004
UIP
3.664.630
CLASSIFICATION OF PATENTS
155
CLASS 25
-Con.
13IR
3.676.536
nrr
3.633.867
3.643.90y
3.653.628
131. 5A
3.647.173
1.5
3,674.232
1.6
131.6
3,689.019
142H
3,637.199
150
3,683.467
1.7
153
3,660.886
1.8
2
CI.A
SS 26
4
1
3,633,257
3,667,542
14
8
3,651,57 1
15M
16
3,669,818
15
18.5
3,634,020
3,672,010
3,695,064
17
3,698,049
19
3,677,693
19
29
3,650.800
51.3
3.652,389
3,670,375
3,696,475
21
51.5
3.633,037
3.688.804
52
3.636,598
3,670,375
3,696.475
54
3.667.380
28
55WC
3,688.354
41
55R
3,646,646
42
3.704.151
47
55
3.655,310
3,701,315
51
57E
3,670,375
62B
3,635,640
3,638,289
58
63
3.645,433
59
3,666.156
59.5
65
3,703.914
66
3,673.647
61
67
3.637.121
62
68
3,698,049
69R
3.641.635
69
3.648.488
3,661,690
3,669,818
70
CLA
3,633,211
3,641,626
3,667,283
SS 27
2
3,557,764
3,698,037
63
10
3,676,905
64
11
3,639,413
67
3,669,614
71.3
12
3,692,267
17
3,685,681
27
3,699,611
35
CLA
3.633,643
SS 28
71.4
72CS
DIG.l
3,639,573
3,641,760
3,656,672
3 659,765
72NW
3,680,303
72P
3,693,85 1
3,695,025
3,702,055
3,705,074
ICF
3,662,056
72R
ICL
. 3,636,731
3,649,411
3,665,732
3,681,942
72
3,699,783
ICR
. 3,680,332
ISM
. 3,648,336
3,684,415
IR
1
. 3,646.744
3.657,871
: 3,666,602
3,689,349
1.2
: 3,640,063
3,704,485
1.3
. 3,646,646
72.001
3,650.001
72.1
1.4
: 3.633.808
3,640,063
3,643,843
3,644,968
72.11
3,645,431
3,650,001
3,655,862
3,659,350
72.12
3,675,623
3,678,549
3,650,001
3,690,951
3,671,792
44.5
3,689,193
3,683,608
3.655,862
DIG. 25 : 3,559,324
3,673.652
46
3,655,484
3,683,732
3,652,055
3,562.447
3.680.184
47
3,643,307
3,695,025
3,562,440
3.689,964
3.698.784
48.5
3,703,027
3,701,248
3,555,567
DIG. 29 : 3,694,884
3.701,578
53
3,645,791
3,707,593
3,573,648
3.703.759
25.15R ;
3.704,5 12
3,673,8 33
3,686,722
3,588,355
DIG. 30 ; 3,707,445
25,16
3,667,824
57
3,652,632
3,636,149
3,689,608
DIG. 31 ; 3,531,583
3,697.797
65
3,653.999
3,643,843
3,702,055
3,648,35 1
3,704,51 1
3 ,69 1 .6 1 3
3,651,630
72.13
3.551,193
3,676,9 17
25.17
3.640,597
3,693.773
3.685,109
3.681.188
3,683,469
3,650,736
3,704,955
3,646,646
72.14
3.636.149
3,585,134
3,650,850
80
3,670,601
3,653,230
3,636,599
3,689,954
3,663,997
3,693,219
3,674,187
3,550,001
3,590,961
3,671,792
81
3,534,899
3,546,781
3,578,547
DIG. 32 : 3.652,3 17
3,573,652
3,652,424
3,656,177
3,585,109
3,657,803
3,676,914
82.3
3.702,573
3,644,609
72.15
3,636,600
3,657,804
3.681,642
90
3,656,333
3,645,707
3,673,650
DIG, 34 : 3,685,127
3,697.793
3,657.270
D224,900
72.16
3.546.546
3,694,882
3.704.51 1
3,676,214
3.636,987
72.17
3.534.580
Dl(i.36 : 3,554,692
25.18R
3,633,270
3,707.445
3.695,303
3.545.085
3,572,038
25.18
3.631,576
911
3,631,582
3.663.675
3,653,198
DIG. 37 : 3,689,941
3,534,160
3,660.875
3.672.01 1
3,655,852
DIG. 39 ; 3,670,400
3,550,850
3,568.815
3.640.163
3.662,055
3,696,502
3,554,680
3.675.289
3.648.554
3,667.207
DIG. 41 : 3,591.625
3.662,441
91,2
3,660,876
3,645,061
3,671.619
D1G.42 : 3,705.454
3,662,789
95
3,653,107
3,656,383
3.675,906
D1G.44 : 3,657,103
3,663.997
3,653,3 16
3,655,701
3,695,826
3,675,298
3,675.914
3,690,202
3,673,036
3,699,205
3,591,720
3.678,575
3,699.843
3,675,864
72. 2F
3,648,336
3,598,057
3,680,184
3,702,573
3,675,865
72. 2R
3,684,284
3,704,504
3.693,223
96
3,651,721
3,677,484
3,595,270
D1G.45 : 3,560,891
25.19
3,536,400
3.656.220
3,706,407
3.595,983
3,599,523
3,565,569
3.562.445
3,581,824
3,703,752
D1G.45 : 3.662,457
3,568,362
3.705,447
3,550,419
72.2
3,548,804
3,667,103
3,586,727
97
3,543,310
3,675,686
3,549,429
3,691,608
25.3
3.653,977
3.554,827
3,648,336
3,654,056
3,592,090
25.35
3,654,500
102
3,633,258
3,677,307
3,656,177
3,704,504
3,665,979
103A
3,634,918
3,687,095
3,557,068
3,707,445
3,671,784
3,646,650
3,688,958
3,554,909
D1G.47 : Re. 27, 339
3,678,574
3,704,517
3,689,953
3,579,535
3,531,583
3,688,222
105A
3,644.050
3,631,591
3,579,535
3,648,351
3,696,985
3,652,444
3,672,819
3,681,182
3,651,559
3,705,993
3,675.290
3.594.872
3,681,183
3,657,803
25.41
Re. 27, 533
3.594,875
3.701.268
3,681,184
3,657,804
25.42
3,533,079
105R
3,535,574
3.701,268
3,682,755
3,658,748
3,533,080
3,562,550
3.633,256
72.3
3,577,693
3,668,757
3,535,759
3,693,225
3,634,580
72.5
3,548,338
3,572,038
3,538,085
105
3,555,220
3,635,697
3,557,093
3,576,916
3,648,132
3,673,653
3,638,411
3,578,548
3,678,567
3,649,353
3.681,830
3.541,756
3,596,477
3,683,485
3,549,488
3,685,728
3,550,103
72.6
3,681,824
3,698,070
3,553,119
3,688,368
3,651,631
3,692,455
DIG 48 : 3,652,820
3,552,235
3,690,357
3,559,350
73
3,704,151
3,670,400
3,662,235
3,695,708
3,650,051
74R
3,639,154
lA -. 3,653,027
3,563,224
3,701,187
3,655,008
74
3,647,526
3,657,305
3,555,269
3,705,448
3,683,650
3,650,800
3,573,918
3,568,482
105
3,641,542
3,698,855
3,559,818
ID : 3,573,651
3,571,823
110
3,573,897
3,701,182
75R
3,546,908
1.21 : 3,553,240
3,679,942
1 13AD
3,633,493
3,704,493
3,553,949
1.22 : 3,542,393
3,681.654
3,575,909
3,675,759
75
3,534,018
1.3 : 3,559,528
3.688,226
3,703,862
3,645,080
3,534,124
3,705,515
3,689,990
113
3,640,218
3,651,201
3,635,553
2 : 3,647,545
3,691,435
115
3,704,494
3,651,631
3,644,969
3,685,916
3,694,710
1 16AD
3,638,292
3,571,523
3,557,871
2.21 : 3,540,181
25.92
3,675,094
3,676,909
3,573,650
3,567,995
2.25 : 3,656,378
26A
3,683,490
115
3,642,274
3,707.593
3,669,158
5 : 3,650,143
26R
3,685,915
3,545,433
3.543,883
3,572,947
3,686,971
26
3,635,569
3,557,782
3,685,765
3,697,314
3,688,552
3,540,634
117
3,638,271
3,641,750
3,703,351
3,704,535
3,561,050
3,649,985
3,645,707
76R
3,674,540
8 -. 3,635,063
3,572,691
120
3,535,158
3,650,867
3,676,245
20 : 3,657,802
27
3,703,112
121A
3,567,584
3,692,618
76T
3,645,051
21.1 : 3,541,960
33B
3,654,693
121H
3,651,758
3,705,054
3,654,579
3,573,670
33D
3,639.970
121R
3,651,911
3,641,635
3,558,023
25.11 : 3,644,970
33E
3,641,541
3,661,682
3,649,404
3,599,768
3,557,778
33F
3,706,330
3.677.394
3,554.054
76
3,634,054
3,665,343
33H
3,701,183
3,686,916
3,569.818
3,547,526
3,668,362
33M
3,651,565
3,698,614
3,584,284
3,574,417
3,675,287
3,653,412
122
3,636,825
3.548,336
3,589,608
3,682,525
3,585,752
3,651,911
3,570,490
77
3,635,785
3,688,350
33P
3,668,772
3,662,422
3,589,994
3,643,301
3,698,050
3,670,402
123
3,540,218
3,596,185
3,658,023
3,698,786
3,595,756
124
3,555,355
3,534,568
3,701,184
330
3,596,756
125
3,583,563
3.640,163
C1.A
SS 29
3,704,052
33R
3,641,950
3,694,844
3,644,509
25.13 : 3,639,722
33
3,636,611
129
3,688,369
3,545,299
DIG.l
3,570,393
3,654,580
33.12
3,650,373
129.5
3,678.846
3.563,676
3,575,294
3,670,376
34A
3,703,026
130
3,647,589
3,569,157
DIG. 2
3,650,017
3,672,014
34R
3,654,693
3,682,094
3,572,947
DIG. 3
3,570,393
3,687,513
34
3,535,389
3,691,949
3,573,036
3.581,843
3.688,359
3,658,768
3,693,544
3,589,469
DIG 4
3,539,963
3,692,379
37A
3,580,415
3,705,072
3,598,865
DIG 5
Re. 27,447
3,594,050
3,685,111
132
3,635,158
3,703,424
3,548,757
3,701,185
3,704,813
3,637,416
3.572,012
DIG. 8
3,659,323
3,701,193
37
3,561,042
3,639,639
3,563,352
DIG. 9
3,570,393
25.14 : 3,534,160
38B
3.683,724
3,543,311
3,578,142
DIG.l 1
3,541,565
3,650,850
3,693,485
3,546,551
3,699,664
3,544,987
3,658,362
38C
3.643.881
3,552,375
3,707,024
3,599,547
3,668,457
3.658,772
3,662,445
3,650,001
DIG 12
3,592,537
3,676,914
39
3.653,282
3,570,381
3,572,947
DIG 15
Re. 27, 339
3,688,360
3.691,613
3,570,868
3,681,821
DIG. 18
3,652,820
3,704,511
40
3,691,899
3,673,025
3,698,178
3.560,882
25.15 : 3,631,593
3,701,183
3,682,094
3,640,063
DIG. 20
3.552.447
3,643,121
42E
3,684,820
3,685,443
3,643,298
DIG. 21
3,559,323
3,643,299
43
3,643,533
3,692,509
156
INDEX OF PATENTS, 1972
CLASS 29
-Con.
3,649,425
163.5 . 3,645.830
3,674,444
3.702,770
3,701.196
3,650,635
3,676,267
3,676,916
3,702,808
3.701,539
3,693.544
3,692,429
3,690,606 190
3,636.608
3,705,312
3.702,427
3,705
072
157A : 3,670,553
3,700,418
3.661,233
3,705,450
3,706,539
148.3
3,657
785
3,705,604
169.5 : 3,646,848
3,690,079
3,707,367
199 : 3,631.835
I48.4A
3,631
731
157B . 3,686,732
3,683,845
3,700,418
195 : 3,542,517
3.534.926
3,657
780
157C : 3,631.758
172 ; 3,673,669 191
3,649,425
3,669.719
3.635.702
I48.4B
3,651
559
3,641,802
173 : 3,643,318
3,676.293
3,671,331
3.648.3S5
3.657
780
3,648,934
3,645,123
3.680.201
3,677,723
3.649.795
3,677
807
3.662.583
3,645,522
3.587,738
3,682.795
3.650.825
148.4C
3,696
490
3.668,080
3,668.917
3.687,739
3,590,043
3.650.826
3,699
793
3,690,103
3.671.030 191.2
3,643,331
3,691,032
3.652.237
148.4D
3,676
910
3.692,637
175 : 3.633,95 1
3,652,236
3,598,963
3,660.051
I48.4R
3,696
483
3,697,313
180 : 3,653,851
3,652,317
3,707,358
3.653,217
I48.4S
3,685
127
157R : 3,656,879
3,691,347
3,553.851
196.1 : 3,542.517
3,666,428
148.4
3,636
603
3,661,409
3,698,879
3,555,425
3.548.353
3.669.719
3,652
344
3,668,777
182 -. 3,639,181
3,551,599
3.556,943
3,572,850
3,665
601
3,681,960
3.645.728
3,676,293
3,661,537
3.676,087
3,700
299
3,691,268
3.647,721
3,678,567
3.569,719
3,681,225
149. 5NM
3,672
030
157T : 3,670,545
3.649,256
3,579,852
3.693,240
3,582.504
3,697
346
3,680,349
3,649,257
3,687,798
3,594,271
3,589.987
149.5PM
3,657
782
157 : 3,646,657
3,668,951
3,690.686
195.2 ; 3.631,835
3.590.043
3,657
799
3,648,509
3,669,634
3.591.523
3,632,457
3.691.032
3,658
576
3,650,547
3,681.061
3.694.535
3,537.354
3.697.317
3,660
881
3,652,107
3.682.720
3.707.367
3,640,755
3.702.239
149. 5A
3,657
782
3,662,724
3.695.869 191.4
3.675.293
3,652,344
3.703.447
3,683
476
157.003 : 3,702,632
3.700.434
3.676.916
3,653,852
3.707.358
149. 5B
3,677
586
157. IR ; 3,633,598
182.1 : 3.651.306
3.682.606
3.550,052
200A ; 3.631.578
3,683
476
157.1 : 3,636,615
3.552.261
3.683,485
3,569,719
3.673.658
3,695
651
3,643,691
3.684.497
3.700,418
3.677.908
3.681.842
149. 5C
3,675
460
3,650,004
3.689.964 191.6
3,635.760
3,700,485
3,685.129
149. 5S
3,653
109
3,656,714
3.706.550
3.536.242
195.3 : 3.532.455
3.693.232
149.5
3,638
976
3,662,761
182.2 : 3.639.116
3,648.353
3,632.457
3.703.153
3,652
344
3,685,124
3,663.951
3.563.355
3,659.719
2008 : 3.634.917
3,667
789
157. 3AH : 3,648,502
3.672.881
3,667,098
3.672.036
3.636.604
3,668
040
3,652,820
3.674,571
3.681.737
3.681.225
3.636.903
3,679
248
3,676,910
3.674.572
3,686,081
3.582.504
3.639.952
3,694
958
3,683,656
3,674.573
3,686,428
3.695.854
3.689.970
150
3,643
320
3,688,375
3.674.574
3,589,328
196.4 : 3.652,234
3.694.892
3,650
141
157. 3A : 3,643,312
3.677.832
3,591,340
3,658,490
3.696.481
3,674
289
3,644,975
3.685.134
3,593,240
3,682,604
3.699.622
3,682
509
3.662.582
3.688,967
3,598,853
3,700,504
3.699,647
3,688
550
3,703,758
3.690,606 192R
3,647,721
196.5 : 3,652,321
3.705.452
3,691
616
157. 3B : 3,693,568
3,705,021
3.675.915
196.5 : 3,532,455
200D : 3.631.581
3,694
895
3,702,021
182.3 : 3,666,456
3.678.567
3,534,147
3.644.980
3,698
691
3,702,022
3,672,881
3.689,964
3.534,209
3,548,352
153.3V
3,667
266
157. 3C : 3,698,475
3,677.721
3,696,502
3,640,755
3,650.012
155C
3,698
259
157. 3D ■- 3,636,607
3.679.271 192
3.637.437
3.642.517
3.650.013
155R
3.654
684
3,648,344
3.693.750
3,654,824
3.644.183
3.651.554
3,657
794
3,651,551
182.5 : 3.642.546
3,674,451
3,645,851
3.551.754
3,670
555
3,688,372
3,644.153
3,703,254
3,647,517
3.554.689
3,672
038
157. 3R : 3,638.684
3,647.576 193
3,636,235
3.648,828
3.562.453
3,694
990
3.644,988
3.652.261
3,536,608
3,649,225
3.567.105
3,698
224
3,648,592
3,653.982
3,656,917
3,652,235
3,678,562
155
3,650
558
3,665,573
3.657.014
3,557,803
3.552,235
3,682,744
3,674
289
3,676,642
3.661.570
3,657,804
3,655,349
3,685,128
3,704
822
3,684,007
3.661.571
3,670.401
3,653,217
3.688.383
156
3,680
760
3.699.641
3.669.695
3,679.945
3.659,719
200H : 3.641,652
156.4
3,632
239
3.702.156
3,674.571
3.689.325
3,669,851
3,664.007
3,661
480
157.3V : 3.673,845
3,674,572
3.689,328
3.681.225
200J : 3.653.574
3,690
065
3,690,140
3,674,573
3.689,684
3.682.604
3.657.794
156.5
3,654
840
157.3 : 3,631,881
3,674,574
3,698.863
3.694.271
3.675.297
3,697
091
3,631,922
3,677,832 193.5
3.646.654
3,707,358
3.678.559
156.6
3,655
208
3,687,194
3,679,442
3.673.307
197 : 3,631,835
3.683.476
3,670
383
3,692,105
3,684,463
3.684.464
3.534.925
3.696,487
3,698
054
3,693,710
3,690,961
3.689.683
3,636.242
200P . 3.633.813
3,701
275
3,695,347
3,698,055 194
3.634,209
3.640.755
3.654.685
156.63
3,671
047
3,696,861
3,702,770
3,634,890
3.542.457
3.656.680
156. 7A
3,649
380
3,703,253
3.703,224
3,635,760
3.547,517
3.657.791
3,685
131
157.4 : 3,633,660
3,705,020
3,636,616
3,648,351
3.657.794
156. 7B
3,648
343
3.650.321
182.7 : 3,647,401
3,637,443
3,650,826
3.658.231
3,683
876
3.670.140
3,647,576
3,639,218
3.652.321
3.656.159
156. 7R
3,649
380
3.683.657
3,649,310
3,547,400
3,553.852
3,668,762
3,681
832
3.687.093
3,653,982
3,648,355
3.559.719
3,670,391
156.8CF
3,653
116
3.696.862
3,657,799
3,649,226
3,676,085
3.675,297
3,664
165
I59R : 3.665.588
3,661,599
3,558,490
3,577,789
3,678.559
3,694
881
3.672.195
3,666,507
3,554,890
3,577,908
3.681,834
I56.8FC
3,668
773
3.675.453
3.671.203
3,672.850
3,589,232
3,684.149
3,673
659
3.703,769
3.674,575
3.673,038
3,592,554
3,696.487
3,691
618
159 : 3,633,431
3.676.084
3,674,447
3.597,317
3.704.822
156.88
3,635
070
3,654,790
3.679,442
3,575,088
3,700,485
3.705.679
3,638
470
159.01 ; 3,688,373
3.687.543
3,677,789
3,702.239
200R ; 3.647.252
3,641
644
159.03 : 3,635,529
3.690.962
3,679,381
197.5 : 3,678,242
3.678.550
3,653
110
159.2 : 3,631,703
3.696.486
3,582,504
198 : 3,631.835
3.702.138
3,653
248
3,631,704
182.8 : 3.653.982
3,689,729
3,537,422
200 ; 3.538,295
3,656
222
3,635,062
3.574.575
3,692,501
3,640.755
3,639,961
3,661
658
3,636,744
3.676.084
3,692,554
3.645.803
3.643.318
3,704
500
3,668,768
3,690,962
3.703,405
3.649,225
3.64S.I0S
156. 8H
3,692
637
3,673,837
3.698,878 195A
3,667,099
3.650.707
3,673.980
3,694
264
3,675,459
183 : Re. 27, 286 195P
3,647,517
3.650.710
3.681.834
156. 8P
3,641
800
3,677,051
3,645,703 195R
3,676,916
3.650.826
3,693,542
3,653
1 10
3,677,052
3,689.329 195S
3,701,931
3.557.784
3,698.778
3,660
882
3,688,549
3.689,987 195
3,634,048
3.660,053
201 : 3,660,880
3,661
658
3,688,835
3,698.879
3.634,147
3,662.210
202D 3.688.533
3,699
623
3.695.078
183.5 : 3.634.209
3,537,354
3,664.874
3,703,028
3,704
500
3,704.612
3.638.734
3,537,381
3.568.017
202R : 3,703.253
156. 8R
3,641
644
3.705.513
3.644.183
3,641,298
3.669.719
202.5 : 3,643.304
3,667
276
159.3 : 3.633.432
3.649.227
3,644,183
3,673.038
3,657,809
3,670
382
160 : 3.673,893
3.562.210
3,553,851
3.677,723
3,670,058
3,685
332
160.6 : 3,636,616
3,689,329
3,676,292
3.686.036
3.672,196
3,688
371
3,650,026
185 : 3,574,444
3,677,797
3.689.232
3.689,982
156.8T
3,653
110
3,684,463
186 ; 3,681,048
3,681.209
3.590.043
3,693,250
3,656
222
163. 5F : 3,680,183
187 . 3,645.124
3,681.474
3.690.686
203DT : 3,643.327
IS6.8
3,644
066
163. 5R : 3,636,620
187.5 : 3,655.430
3.687,798
3.691.029
3,667,102
3,645
829
3,680,422
3,673,667
3,697,321
3.691,607
203HM : 3,670.7M
CLASSIFICATION OF PATENTS
157
CLASS 29
-Con.
3,672,040
238
3,639,967
3.638.684
3,683,469
432.2 : 3.676.919
3,672,041
3.652,994
3,643.701
3,683,485
3,704,507
203Hr
3.665,574
206 : 3,670,388
3.705.454
3,650,004
3,690,940
433 ; 3,655.596
203MM
3.653,122
207. 5ST ; 3.656,223
239
3.662.994
3,650,635
3.696.502
3,675.315
3.652.456
3,689,980
3.68(1.838
3,654,589
3.698.877
3.689.982
3.665.596
3,705,446
3.705.581
3,664,503
3.702,791
3.694.913
3.694.913
207. 5D ; 3,631.581
240
3.633.444
3.677.555
3.704.193
3.702.023
203MW
3.633,096
207. 5R : 3.634.922
3.535.614
3.680,341
421E ; 3.645.435
434 ; 3.645,662
3.636,610
207.5 : 3.639,969
3,650,016
3.683.873
3.654.801
3,646.778
3.673,664
3.685,130
3,653,802
3.688,397
3.668.768
3.654.684
3.681,835
3,703,026
3,654,590
3.694,838
3.705.256
3.555.318
3,705,347
208B ; 3,639,968
3,552,519
3.700,517
42 IM : 3.636.507
3.657,781
3.706,134
3,648,347
3,662,842
3,705,047
3.704.506
3.575.308
203B
3,636.624
3,662,519
3.572,015
402 : 3,575,634
421 ; 3.640.110
3.583.475
3.641.646
3,673,663
3,573,662
3,700,517
3.544.973
3.583.476
3.649,809
3.575.296
3,675,302
403 : 3,570,959
3.546.653
3,585,740
3.651.566
3.675.305
3,693,726
3,585.244
3.646.792
3.588.521
3,664,015
3.680.279
3,695,352
3.701.355
3,654,785
3.701.189
3,670,385
3.691.605
241
3.665,595
404 ; 3.554.684
3,554,788
437 : 3.540.361
3,676,926
208C ; 3.648.346
3,675,305
405 ; 3.707.028
3,560,001
3.573.893
3,691,864
3.658.909
3,675,315
406 : 3.554.585
3,561,004
439 ; 3.548.348
3.700,226
3.670.386
3,589,982
3.672.023
3,552,452
441 ; 3,544,972
3.706.134
3.675.301
3,694,913
3.578.917
3,668,778
3.544.973
203C
3.670.058
3.575.305
3,698,059
407 ; 3.534.930
3,558,914
3.556.221
3,698.059
3.678.562
3,703,760
3,536,622
3,672,035
3,562,462
203 D
3,636,610
3.690.327
242
3,677,187
3,645,606
3,686,910
442 : 3,564.009
3,641,641
3,704.502
243
3,646,791
3,656,232
3,594.889
443 : 3.544.874
3,646,659
3.706,122
3,673,833
3,659.434
3.594.893
444 ; 3.546.502
3,650,007
208D : 3,658,773
243.5
3,680,345
3,664.014
3.699.624
445 : 3.532.148
3,657,791
3,680,194
243.52
3,638,472
3,667,104
422 : 3.641.820
3,536.339
3,664,016
3,691,618
3,657,797
3,667,128
3.696.986
3,571,050
3.664,173
3,704,502
3,696,501
3,675,293
423 ; 3.631.583
3,672.031
3.666.090
208E ; 3,648,347
3,698,231
3,680,860
3.631.593
3,678.552
3.685.148
208F ; 3,670,385
243.53
3,634,928
3,681,834
3.631.594
3,583.484
3.689,981
3,675.301
3,688,377
3,683,845
3.633.259
3.585.135
203 H
3.632.973
3,698,052
243.56
3.653,117
3,687,557
3.641.565
3,586.740
3.633.400
3,699,627
3.569.500
3,691,604
3.650.003
3,697.715
3.636.612
3,706,122
3.681.839
3,694,891
3.651.192
445 : 3,649,828
3,641.652
2081 : 3,641,659
3,706.121
3,694,911
3.652.317
3,557,798
3,673.384
208 : 3,641,645
243.57
3.650.144
3,698,056
3,655.496
3,669,484
3,673.848
3,657,790
3.565.924
3,701,195
3,654,008
3,670.873
3.680,352
3,686,741
3.583.927
3,702,025
3,655,573
3,678,558
3.688.393
21 ID : 3,659,330
3.698.068
3,706,133
3,668,080
3,704,498
3,688.553
3,664,009
3.703.757
3,706,134
3,668,769
447 : 3,633,259
3,695,308
3,665,577
243.58
3.670.399
3,706,244
3,680.576
3,635,637
3.704.501
3,668,773
3,680.346
408 : 3,653,000
3,685,110
3,654,859
3,706.219
3,680,194
3,599.626
3,703,026
3,688.396
3,658,754
203J
3.653.411
3,681,842
3.706,121
410 : 3,643,316
3,695,956
3,694,906
3.665.574
3.683,482
247
3,670,390
411 : 3,672,015
3,697,635
3,697,211
3,689,989
3.691.618
252
3,554,685
3,689,117
3,698,074
3,704,511
203L
3,670,379
21 IM : 3.704,504
3,554,689
412 : 3,636,623
3,698,076
448 ; 3,645,281
203P
3,634,571
21 IR ; 3,634,920
3,658,296
3,678,556
3,704,515
450 : 3,531,584
3,634,919
3,662,921
3.662,451
3,691,501
424 : 3,544,973
3,650,01 1
3,641,648
3,689,984
3,672.029
413 : 3,657,791
3,548,349
3,595,044
3,653,112
211 . 3,668,771
3,579,173
3,677,875
3,650,003
3,598,825
3,653,122
212D : 3,653,117
3.585,123
3,687,345
3,554,683
451 : 3,653,592
3.657,789
3,654,005
3,691,604
414 : 3,673,299
3,668,756
3,591,517
3,662,456
3,695,308
255
3,585,132
3,691,654
3,672,020
3,696,497
3.667,101
3.703.757
3,691,612
415 ; 3,551.192
3,585,110
3,707,029
3.667,103
2I2T : 3,640,655
256
3,650,013
416 : 3,574,359
3,587,737
452 •. 3,643,592
3.667.104
3,643,315
258
3,650,013
3,575,288
426 . 3,636.623
3,647,184
3.668.762
212 ; 3,646.801
259
3,653,114
3,593,235
3.678,563
3,558.975
3.674,676
3,656,520
263
3,651,557
417 ; Re. 27,339
427 : 3,641,655
3,576,031
3.688.393
3,672,738
3,653,114
3,670,392
3,650,012
3,685,934
3.693.230
213 : 3,633,598
3,681,838
3,672,015
3,667,106
3,598,055
3.695.501
3,636,615
264
3,634.921
3,673,299
3,668,769
3,699,579
3.698.057
3,685,124
266
3,588,381
3,676,927
3,683,873
3,701,509
3,700,567
3.689.979
267
3,555,579
3,691,601
3.685,128
3,703.030
203R
3,641.666
222 : 3,639,972
3,555,581
3,698,746
3,689,973
453 : 3.631.584
3,648,347
226 : 3,653,118
3,580,838
3,705,452
3,693,236
3,641.659
3,668,750
227 : 3.634.920
268
3,650,008
418 : 3,649,033
3,707,040
3.650,01 1
3,673,665
3,651,561
269
3,539,972
3,675,288
428R : 3,689,971
3,694,958
3,683,492
3.662.761
270
3,540,045
3,676,927
428 : 3,631,797
454 ; 3,656,151
3,696,507
3,664.003
3,643,467
3,691,630
3,645,568
3,675,308
203S
3.653.122
229 : 3,536.400
3,685,122
3,691,654
3,545,506
3,699,624
3.667.101
234 : 3,640.115
3,688,380
3.598.074
3,653,111
455LM : 3,648,344
203 V
3.641.648
3,675.865
271
3,685,126
3.706.409
3,553,122
3,663,270
3.653.111
3,586.744
3,688,485
419R : 3.533,270
3,570,393
3,670,393
3,698.057
3,691,617
272
3,653.284
419 . 3,640,693
3,674,187
3,683,478
3.700,567
3,691,619
3.699,635
3,653,304
3,680,188
3,688,372
3,704,504
3,691,621
273
3.649.975
3,659,633
3,684,325
3,689,971
3,705,288
235 : 3,631,584
275
3,551,553
3,663,356
3,703,031
455R -. 3,656,879
203
3,636,622
3,639.972
3,573,558
3,675,294
429R : 3,693,250
455 : 3,635,507
3,659,328
3,641.659
3,685,126
3,680,183
429 : 3,635,576
3,639,007
3.659.332
3,551,561
278
3,632,973
3,691,623
3,645,105
3,640,190
3.659.337
3,653,692
3,699,629
3,699,623
3,645,563
3,651,552
3.669.478
3,555,578
280
3.585,132
3,702,019
3,550,457
3,553,333
3,673,847
3,673,673
3,689,977
420S : 3,683,975
3,599,688
3,654,691
3,674,392
3,686,741
281
3,685,124
420 : 3,647,415
3,703,028
3,562,805
3,698.620
3,691,617
282
3,653,115
3,652,317
430 : 3,641,959
3,670,392
3,700.155
3,691.619
3,654,686
3,668,748
3,673,658
3,672,031
204
3,674,085
3,691.621
3,672,028
3,674,390
3.685,129
3,676,267
3,677,824
3.694,894
3,676,915
3,676,916
3,685,752
3,678,558
205CM
3,704,513
3,696,494
3,685,123
3,685,113
3,689,970
3,687,496
205C
3.65 1.566
237 : 3,657,786
3,691,604
3,690,961
3,699,628
3,694,914
205D
3.634.932
3,658,365
283
3,653,284
3,706,127
431 . 3,564,002
3,702,024
3.643.314
3,665.591
3,678,561
420.5 : 3,632,697
432 : 3,640,556
457 ; 3,550,457
3,672,040
3,672,015
3,689,056
3,645,728
3,641,652
458 ; 3,636,186
3,675,300
3,674,292
3,696,491
3,648.343
3,658,756
3,550.017
205 E
3,634,932
3,685,133
3,701,194
3,649,224
3,683,470
3,655,424
3.702,498
3,689,111
3,701,521
3,657,782
3,684,323
3,672,020
3,703,854
3,689,112
400N
3,699,638
3,664,889
3,685.129
3,687,019
205 R
3,636,621
3,692.348
400
3,585.135
3,668,748
3.585.131
460 ; 3,537,320
3.643.326
3,696,481
40 IR
3.557.119
3,671,230
3.686.740
3,537,470
3,672,039
3.698,778
401
3.633,598
3,673,667
432.1 : 3.673,777
3,639,215
158
INDEX OF PATENTS, 1972
CLASS 29-
-Con.
3.669.333
3,692,060
3,689,985
3,683,146
3,6X9.1 12
3.670,394
3,693,240
3,594,514
3,705,457
3,691,614
3,639.973
3,670,396
3,593,242
3,598,076
504 : 3,631,586
3,691.621
3,643.306
3,670,397
3,594,898
3,698,619
3.632,319
517R : 3.638.305
3,657,809
3,672,047
3,698,050
3.699.640
3,636,297
3.643.327
3,665,573
3,673,681
3,698,067
3.703.758
3.645,803
517 : 3.64 1,865
3,692,637
3,674,974
3,703,025
493.3 : 3,585,137
3.648,353
3.645.125
3,707,031
3,675,841
476 ; 3,681,835
494R : 3,667,119
3.648,357
3.657.793
462
3,633,261
3,676,922
477 : 3,650,015
494 : 3,631,585
3,651,562
3.562.152
3,656,680
3,678,558
3,680,190
3,632,319
3,653,1 19
3.673.299
3,689,940
3,680,190
3,596,490
3,655,225
3,654,694
3.674,392
463
3,660,880
3,680,584
3,698,622
3.671,792
3,557,801
3.676,927
3,683,484
3.685,137
3.598,745
3,685,139
3,560,891
3.686,742
3,694,990
3,689,985
3,701,875
3,686,746
3,562,454
3,689,951
464R
3,641,666
3,691,523
477.3 ; 3,650,015
3,688,397
3,662,455
3.699,651
464
3,633,813
3,691,530
3,551,677
3,591,720
3.663,217
520 : 3.633.265
3,653,112
3,695,502
3,596,226
3,705,542
3,665,594
3.636.738
3,656,393
3,696,985
477.7 : 3,639,970
495 : 3,631,588
3,668,755
3,641.865
3,678,563
3,598,074
3,657,809
3,655,461
3,668,758
3.674.292
3,680,279
3,698,075
3,661.314
3,656,224
3,671,792
3.680.195
3,689,985
3,698,618
479 : 3.635.498
3,698,699
3,672,036
3,696.481
466
3,689,985
3,698,621
3.658.778
496 : 3,657,111
3,672,037
3,599,637
467
3,644,975
3,699,641
3.672,035
3,669,335
3,575,310
3.703.761
3,653,118
3,703,025
3,683,873
3,703,254
3,575.311
521 ; 3.535.529
3,694,890
3,704,511
480 : 3,631,587
497 ; 3.632,319
3.678.558
3.550.144
468
3,694,890
3,707,257
3,544,985
3,641,663
3.678.569
3.698,068
469R
3,641,666 471.3
3,634,160
3.646.663
3,646,591
3.678.570
3,706.364
469
3,633,261
3,668,770
3.548,355
3,648,357
3.693.240
522R : 3.638.305
3,640,190 471.5
3,646,670
3,660,882
3,649,803
3.596.500
522 : 3.533.637
3,644,976 471.7
3,639,106
3,583,487
3,660,632
3,700.851
3.634.928
3,648,344
3,680,584
3,585,138
3,653,791
3.701,196
3.637.106
3,651,776 472.1
3,644,798
3,591,614
3,665,589
3,703.025
3.640.554
3,660,886
3,654,691
3,702,497
3,680,197
3.703.306
3.652.758
3,683,486
3.655.225
3,705,458
3,585,746
505 : 3.650.144
3.670.405
3,694,911
3,667.107
3,706,246
3,701,195
3,662.805
3.673.672
3,694,914
3,570.140
3,707,617
497.5 : 3,632,034
3,674.187
3.686.743
3,699,622
3.672.033
481 ; 3,646,663
3,633,266
3.680.195
3.687,492
470
3,635,389
3.598.074
3,657,952
3,634,930
3,688,382
3.688.385
3,705,679 472.3
3,639.974
3,662,447
3,639.974
3,694,892
3.694.958
470. IR
3,634,934
3.648.353
3,664,379
3.641.304
3,699,636
3.696.501
470.1
3,641,304
3.650,455
3,675,309
3,641,660
507 : 3,671,060
3.702.085
3.645,435
3,657,107
3,698,074
3,645,803
3,674.292
523 : 3.636.607
3,653,571
3,680.209
3,698,075
3.646,591
508 : 3.641.658
3.639.971
3,663,723
3.682.505
3,702,496
3,648,353
3.674.292
3.641.865
3,664,012 472.5
3.680,190
3,706,245
3,650,014
3.699.625
3.657.797
3.664.566 472.7
3.632.008
482 ; 3,631,587
3,557,802
509 : 3.634.925
3.659.449
3,664,567
3.676.920
3,662,441
3,659,333
3.637.106
3.665.591
3,664,816 472.9
3.633,080
3,668,770
3,664,816
3.638.597
3,670,405
3.670,944
3,634,056
3,678,555
3,668,080
3.640.556
3,671.060
3,676,234
3,635.510
3,584,474
3,670,394
3.646.502
3,674.292
3,680,761
3.657,076
3,686,462
3,672,034
3.670.405
3.683.658
3.684,150
3,668,042
3,689,941
3,672,047
3.673.893
3.685.131
3.686.540
3,672.881
3,692,060
3,685,135
3.685.131
3.688.533
3,688.163
3.675.014
484 : 3.658,232
3,699.636
3.586,743
3.691.614
3,690.538
3.677.853
3,675,840
3.699.640
3,687.496
3.691.707
3,695,500
3,578,995
3,675.841
3.700.155
3.593.237
3.693.247
3,697,873
3,703,428
3,705.679
3.703.032
3.694,892
3.699,625
3,699,636 473.1
3,647.519
486 : 3.550.014
498 : 3.631.588
3.698.066
525 : 3,641,659
3,700,155
3,654.694
3.572,033
3.632.319
3.599,633
3,651.561
3,700.156
3,655,225
3,672.035
3.632.410
3,699.637
3.673,674
3.702.021
3,657,076
3.675,306
3.638.298
3.702,085
3,673,777
3,702,022
3,557,802
3,706.126
3.541.563
3,703,761
3,675.304
470.3
3,635,388
3,565.594
487 : 3.637.320
3.545.591
3,704,507
3,680.195
3,647,553
3,656,429
3.648,353
3,548.357
3,707,028
3.683,484
3,648.548
3,571,792
3,649,380
3,651,562
510 : 3,642,311
3.691.617
3,659,770
3,677,060
3,670,396
3,653,119
3,686,742
3.691.619
3,659,771
3,686,540
3,673,577
3,657,801
3,706.364
3.693,247
3,662.941
3,688,163
3,685,138
3,560,632
511 : 3.644.874
3,699.637
3,683.470
3.691.630
3,698,619
3,560,891
3.556.221
3.702.024
3,695,651
3,700.420
3,703,758
3,665,589
3.673.672
3.707.029
3,698,617
3,701,061
3,704,509
3,665,590
3.675.308
526 : 3.643.320
3,702,169
3,703,306
3,705.458
3,671,792
3.576.927
3.649.828
3,702,674 473.3
3,648,356
488R : 3.667,119
3,673,677
3.683.492
3.651.561
3,704.821
3,678.567
488 : 3,648,356
3,578,242
512R : 3.651.566
3.657.796
3,705.678
3,698.050
3,662,454
3,680,197
512 : 3.539.954
3.661.409
470.5
3.640.556
3,598,057
3,667,109
3,686,745
3,639,971
3.672.031
3.646.981
3,702,497
3,667,110
3,690,943
3,640,361
3.673.671
3.648.343
3,707,034
3,667.615
3,593,243
3,557.797
3.673.674
3,650,144
3.707.035
3.671.331
3,599,623
3,673,672
3.673,831
3.665.588 473.7
3.555.514
3.673.677
3,703,032
3,684,862
3.688.384
3,672.047 473.9R
3.593.250
3,687.738
498.5 ; 3,563,335
3,594,889
3.694.895
3.673,675 473.9
3.698,050
3,687.739
500 : 3,667,109
3.703,150
3.699,637
3,678,995 474.1
3,639,970
3.688.397
501 ; 3,656,225
513 : 3.634.917
3.701.195
470.6
3,656,514
3,557,809
3.693.241
3,662,447
3,640.556
3.702.024
470.9
3,650,005
3,685,147
3.701.196
3,575,311
3,651.552
3.702.085
3,658,565
3,698.050
489 : 3,675,840
502 : 3,633,266
3.661,235
3.703.762
3,667,109
3,703.034
490 : 3,703,386
3,636,297
3,673,670
3.705.452
3,697,236 474.3
3,658,778
491 : 3.673.677
3,648,357
3,673.831
527 : 3.664.018
3,706,246
3,678,557
3.688,967
3,665,589
3.680.910
527.1 : 3,639.976
471.1
3,632,034
3,698,067
492 : 3,632,410
3,665,590
3,682.603
3.660.887
3,632,955
3.699.638
3,641,663
3,665,594
3.685.623
3.676.634
3,633,813 474.5
3,567.109
3,651,562
3.673,681
3.691,601
3.694.884
3,639,974 474.6R
3.667.119
3,665,594
3.678,574
514 : 3,657,793
3,597.535
3,640,444 474,6
3,688,397
3,566,520
3,680,196
3.670,398
3.703.759
3,641,663 475
3,631,585
3,686,746
3,680,198
3,688,382
527.2 : 3.631,580
3,643,321
3,641,820
493 : 3,646.663
3,683.488
3.694.911
3.633.322
3,646,663
3,643,322
3.656,225
3,686,746
515 ; 3.634.925
3,636.623
3,646,670
3,648,343
3,659,333
3.689,941
3.657.793
3.650.005
3.648,354
3,648,355
3,660,889
3.693.244
3.665.588
3.668.080
3,650,454
3,650,144
3,667,107
3,694,899
3.670.399
3.689.941
3,660,888
3,660,890
3,668,080
503 : 3,648,915
516 3.636,607
3.689.9^4
3.664,210
3.662,941
3,670,396
3.650,017
3.642.311
3.699.638
3,668,769
3,667,108
3,670,397
3,680,196
3,667.112
3.707.445
3,668,770
3,668,770
3,672,034
3.680,200
3.686.747
527.3 . 3.648.757
3,668.778
3,688,384
3,684,149
3,680,762
3.689,111
527.4 : 3.«4«,34«
CLASSIFICATION OF PATENTS
159
CLASS 29
-Con.
3,634,204
3,673,016
3,706,128
3,69 1,656
3,654,0 14
3,635,767
3,677,875
3,706,409
3,694,912
3,689,996
3.659.340
3,644,154
3,689,357
3,706,915
3,704,5 14
3,697,318
3.672.043
3,648,122
3,690,984
589.591 : 3,705,255
603 ; 3,634,532
3,597,816
527.5
; 3.636.6U5
3,649,387
3,698,976
590 : 3,638,304
3,639.701
3,699,645
3.565,587
3,651,555
3,699,644
3,639,975
3,641,281
3,701,184
3,668.748
3,553,978
584 : 3,634,927
3,641,254
3,643,035
3.703,604
3.687.737
3,650,157
3,534,929
3,547,935
3,648,264
3,706,134
3.704,193
3,663,308
3,646,305
3,65 1,562
3,651,570
625 ; 3,631,594
527.6
: 3.653.109
3,667,009
3,650,019
3,658,489
3,662,1 19
3,634,602
3.659.323
3,671,338
3,667,116
3,658,618
3,653,765
3,641,647
3.685,115
3,677,838
3,681,220
3,659,035
3,655,4 34
3,646,246
3,692,090
3,678,348
3,688,389
3,659,334
3,658,042
3,646,399
527,7
3,652,317
3,680,204
3,694,705
3,650,632
3,670,1 13
3,646,572
3,653,109
3,684,931
585 : 3,646,666
3,665,592
3,674,944
3,646,566
3,665,998
3,688,154
3,699,403
3,658,774
3,681,044
3,548,358
3,570,400
3,692,225
587 ; 3,653,999
3,669,734
3,681,582
3,548,362
3,670.401
3,694,276
3,704,398
3,675,089
3,684,841
3,649.274
3,673,836
3,694,908
588 ; 3,634,600
3,678,569
3,686,466
3,649,475
3,678,571
3,698,078
3,539,975
3,680,196
3,687,650
3,650,021
530
3,638,934
3,705,130
3,641,401
3,693,244
3,688,056
3,654,097
3,650.804
577 ; Re. 27, 287
3,644,798
3,693,251
3,701,858
3,654,697
3,664.593
3,633,258
3,648,357
3,698,080
3,706,926
3,657,075
3.667.113
3,634,930
3,650,003
3,700,979
604 : 3,641,522
3,657,807
3,695,479
3,635,619
3,651,554
3,701,696
3,653,007
3,663,224
557
3,576,911
3,641,661
3,659,035
3,702,787
3,559,340
3,553,923
558
3,643,324
3,545,408
3,672,046
3,703,306
3,562,357
3,665,346
3,659,324
3,547,580
3,673,309
3,707,555
3,668,756
3,668,756
3,651,480
3,652,347
3,676,922
591 : 3,638,304
3,571,950
3,668,776
3,655,584
3.653,988
3,682,698
3,585,598
3,693,251
3,674,914
3,675,292
3,555,232
3.686,542
3,691,629
605 : Rc.27,41S
3,680,206
3,575,911
3,564,893
3,686,545
3,694,703
3,631,902
3,683,494
3.683,479
3,668,750
3,689,683
3,594,902
3,633,140
3,585,145
3.585.114
3,672,034
3,691,289
3,598,073
3,633,272
3,590,943
559
3,672.032
3,682,724
3,691,629
592R : 3,704,512
3,633,273
3,591,290
3,705,062
3,593,251
3,691,631
592 : 3,650,024
3,636,990
3,591,531
563
3,554,593
3,597,337
3,693,239
3,657,790
3,644,156
3,594,550
564
3,642,188
3,698,082
3,693,252
3,663,786
3,648,505
3,598,072
565
3,661,050
3,598,520
3,696,986
3,670,058
3,652,968
3,598,079
566
3,596.708
3,699,01 1
3,697,334
3,676,807
3,664,017
3,701,838
567
3,648,508
3,700,155
3,697,666
3,593,185
3,670,277
3,703,603
568
3,635,569
3,702,025
3,698,073
3,704,052
3,672,025
3,704,163
3,640,634
3,703,420
3,598,077
593 : 3,634,930
3,675,814
3,705,047
3,547,090
3,707,036
3,698,080
3,636,622
3,689,981
3,705,332
3,662,442
578 ; Re. 27, 287
3,698,082
3,641,661
3,691,656
526R : 3,638,305
3,563,998
3,632,433
3,706,129
3,663,224
3,707,693
526 ; 3,634,600
3,681,829
3,635,774
3,706,840
3,664,014
606 : Re.27,415
3,634,930
3,684,101
3,640,782
589 : Re. 27, 287
3,665,570
3,653,122
3,641,254
3,588,352
3,644,134
3,633,269
3,669,062
3,672,026
3,643,133
569
3,639,186
3,644,180
3,634,930
3,688,361
3,572,039
3,644,661
3,657,117
3,645,807
3,636,235
3,692,987
3,672.040
3,544,792
3,675,090
3,646,655
3,636,617
3,694,909
3,672,041
3,646,246
3,578,986
3,649,386
3,637,972
3,695,855
3,688.395
3,545,399
3,681,147
3,650,019
3,641,660
3,698,072
607 : 3,646,293
3,648,354
3,683,492
3,652,347
3,548,340
3,702,025
608 : 3,659,336
3,550,454
3,703,386
3,653,999
3,649,881
3,705,347
3,663,317
3,651,562
570
3,634,735
3,654,000
3,650,825
3,706,926
609 : 3,638,302
3,657,806
3,634,738
3,667,115
3,656,228
3,707,038
3,650,022
3,559,770
3,646.404
3,669,773
3,657,611
594 ; 3,646,281
3,670,279
3,660,632
3,648,118
3,670,403
3,658,618
3,660,618
3,670,407
3,550,726
3,648,126
3,570,404
3,659,035
3,698,051
3,594,903
3,664,014
3.648,337
3,573,012
3,659,156
3,705,312
610 ; 3,534,805
3,654,018
3.549,878
3,673,679
3,661,316
3,705,993
3,657,692
3,665,500
3,649,880
3,675,313
3,662,230
595 : 3,584,959
611 : 3,679,473
3,568,475
3,553,119
3,676,126
3,665,589
3,696,479
3,702,387
3,672,034
3,665,260
3,676,921
3,665,590
596 : 3,638,055
3,705,047
3,674,914
3,675,087
3,577,837
3,665,588
3,650,167
612 : 3,645,785
3,674,975
3,576,754
3,678,573
3,669,478
3,672,026
3,660,158
3,676,252
3,678,345
3,685,140
3,672,034
3,672,027
3,703,478
3,680,762
3,679,944
3,689,992
3,675,089
3,694,887
613 : 3,641,664
3,681,134
3,684,927
3,690,966
3,675,091
3,702,499
3,650,158
3,681,654
3,684,929
3,691,627
3,676,211
3,703,854
3,564,013
-., 3,683,105
3,686,538
3.693,248
3,676,741
597R ; 3,704,512
3,696,507
3,688,018
3,688,161
3,695,955
3,578,569
597 : 3,636,621
615 ; 3,695,507
3,688,396
3,693,244
3,698,071
3,578,986
3,568,449
619 : 3,638,303
3,689,983
3,697,822
3,699,645
3,678,995
3,691,656
3,676.925
3,689,996
3,700,974
3,700,497
3,679,946
598 : 3,635,621
3.691.505
3,590,538
3,706,013
3,703,420
3,680,198
3,643,317
620 : 3.634,927
3,691,429
3,706,917
3,705,050
3,680,199
3,543,326
3,648,216
3,691,628
571
3,549,885
579 : 3,557,545
3,680,206
3,648,350
3,648,363
3,692,225
3,564,893
3,676,732
3,683,105
3,682,017
3,649,945
3,593,052
3,669,732
580 : 3,647,581
3,683,146
3,705,459
3,552,332
3,695,501
3,673,471
3,656,228
3,686,541
3,705,971
3,660,158
3,695,502
3.679,492
3,658,774
3,686,748
599 ; 3,636,620
3,562,317
3,696,229
3,681,220
3.669,773
3,689,336
3,649,355
3,663,224
3,696,479
3,699,011
3,670,218
3,689,985
3,661,639
3,669,733
3,597,814
3,700,507
3,670,404
3,689,991
3,574,553
3,676,633
3,698,083
3,700,978
3,671,338
3,691,628
3,694,914
3,680,013
3,698,618
572
3,647,334
3,571,340
3,692,225
3,702,373
3,599,649
3,698,621
3,649,383
3,675,314
3,695,502
600 : 3,640,168
3,705,047
3,699,640
3,658,596
3,577,837
3,696,985
3,648,201
621 ; 3,648,364
3,700,156
3,668,404
3,683,491
3,698,074
3,670,195
3,679,473
3,701,838
3,671,313
3,686,748
3,698,075
3,670,197
622 ; 3,670,131
3,702,025
3,673.011
3,689,992
3,698,076
3,672,202
3,673,535
3,702,953
3,688,388
3,689,993
3,698,077
3,581,162
3,704,511
3,705,332
573
3,581,834
3,691,631
3,698,080
3,681,771
3,705,380
627 : 3,648.357
3,707,429
3,695,956
3,698,082
3,686,590
624R : 3,641,566
3,650,023
574
3,649,385
3,699,010
3,699,011
3,691,488
3,706,955
3,651,567
3,662.459
3,701,696
3,699,640
3,701,061
624 : 3,533,272
3,656,232
3.655.573
3,706,127
3,699,646
601 : 3,701,959
3,633,273
3,564,018
3,674,995
581 ; 3,647.585
3,701,198
602 : 3,555,378
3,534,927
3,665,592
3,675,229
3,707,429
3,702,427
3,657,808
3,635,235
3,658,299
3,678,385
582 : 3,677,875
3,702,500
3,659,336
3,643,321
3,558,755
576
3,632,433
583 : 3,636,397
3,705,060
3,670,277
3,649,392
3,572,045
3,633,271
3,647,644
3,706,015
3,670,406
3,654,695
3,584,818
160
INDEX OF PATENTS, 1972
CLASS 29 — Con
3.543.327
3,663.316
356
3.567.470
3.650.612
3.648.275
3.691.656
3.703.036
356
3.632.972
20C
3.671.730
3.652.147
3.691.289
3.694,564
167
3.633.275
3.659.608
21R
3.664.030
3.658.429
3,691.628
530G
3,643,305
3.688.139
388
3.704.517
23B
3.657,820
125C
3.658.429
3.693,239
3,655.217
168
3.636.955
23C
3,686.763
3.675.331
3.698.073
630R
3.534.934
3.698.085
CLASS 31 1
23K
3.654.704
125M
3.688.410
3.698.082
3.644.989
159
3.570,414
23
3.653.291
125R
3.668.397
3.698.083
3.650.025
3,673.383
20
3.651.575
258
3.680.225
3.688.815
628 : 3.634.601
3.655.600
170
3.695.713
45
3.636.630
27B
D223.536
125
3.704.684
3.634.649
3.675.320
172
3.688.401
3,55 1,575
27J
3.686.963
126
3.651.780
3.634,929
630
3.634.160
179
3.659.343
3,690,002
27K
3.673.900
3.696.775
3,636,238
3.635.110
180
3.658,780
3,595,893
32C
3.680.213
126 6
3.585.358
3,641.660
3,535.389
3,706.245
47
3,696,950
34
3.695.762
3.702.894
3,643.006
3,636.991
187
3,670.41 1
49
3,683.500
36
3.646.885
126. 7R
3.672.061
3,643.321
3.644.066
191
3,680,212
89
3,645,751
4IE
3.643.335
3.686.702
3,646.572
3.650.232
203
3,698,086
3,662.464
42
3.644.999
3.693.448
3,646.670
3.550.706
218
3,699,655
3.695.893
3.664.025
126.7
3.599.914
3.648.364
3,575.926
221
3.672.049
3.688.409
127
3.702.404
3.649.739
3.585.746
224
3.645.575
CLASS 32 1
46AS
3.641.575
128
3,638.955
3.649,743
810
3,680,643
228
0223.987
46AT
3.635.108
3.684.863
3,660.726
3.540,169
01G.3
3.676.931
3.664.745
129
3.638.220
3,662.089
CLASS 30
3.554,700
D1G.4
3.703.037
3.584,383
132
3.651.871
3.663.741
3.665,975
DIG .7
3.536.533
3.706.284
134A
3.643.504
3,664,016
DIG.l
3,633,089
3.570,411
3.583.503
3.707.330
137R
3.643.551
3,665.589
3,636,627
231
3.698.087
1
3.667.079
46A
3.641.675
3.678.592
3.666.913
3,675,324
245
3.670.41 1
2
3.637.415
3.651.578
3.685.155
3.668.301
DIG4
3,643,329
247
3.631.596
3.649.345
3.665.368
137
3.648.835
3.570,090
4
3,635,270
253
0223.226
3.685,115
3,657.444
3,686,770
3.672.034
3,667,120
254
3.658.780
8
3,555,540
3.672.346
138
3,651.574
3,673.313
8.5
3,698,084
3.580,639
lOA
3.560.899
3,574.002
3,562.969
3,673.314
9
3.646,571
256
3,588,402
3.564.022
46G
3.633.988
3.668.781
3,673.681
16
3,652,730
3,703,741
3.707.006
3.641.675
3.672,054
3.676,922
'3,678,578
268
3,672,053
12
3.647,498
3,679,205
3.672.597
3,678,174
22
3,662,730
3,683,497
3,685,115
3.680.860
3.678.583
3.678.176
3,694,918
271
3,575,359
15
3.535,889
46H
3.666.369
3.680.214
3,680.037
24
D225.135
3,581,844
3,655,605
46R
3.633.010
3.680.812
3,680,209
25
3,683,891
272
3,670,364
3.653.501
3,634,941
139
3.639.995
3,684,820
28
0225,477
3.702,948
3.567.937
46W
3,689,161
14ID
3.633.278
3,688,395
34
3,633,089
273
3.668,780
3.676.112
45
3,635.565
I41E
3,633.278
3,688,811
34.1
3,704,518
277
3,706,474
3.679.360
3.546.838
3.700,154
3,691.505
34.2
D224.479
279R
0224,453
20
3.693.260
3.552.156
I4I.S
3,643,504
3,692,225
40
3.595.915
280
3,636,625
22
3.702,940
3.654.653
1430
3.633.279
3,693,244
41.5
3.680.21 1
3,683,892
26
3.702,067
46.5
3,643,899
3.690.010
3,694,564
3.699,552
3,683.892
27
3,637,050
47
3,641,675
143 J
3.672.061
3,697,669
43.5
3.594,915
285
3.670.733
3,639.074
49 R
3,694.095
143L
3.665.743
3,699.640
43.91
3.594.916
3,706.106
30
3.657.818
50A
3.656.845
I43R
3.696,511
3,699,651
43.92
3,544,990
287
3.703.918
33
3.636.974
50B
3.642.341
143
3.549.820
3,702.387
3,648,367
289
. 3.678,586
3.645,497
50R
3.671,000
3.681.582
3.703,033
3,672,049
3,694,891
34
3,705,585
51
3,682.552
145
3.659.345
3,703,604
3.673,683
293
3,644,994
40R
3,541,655
52
3,678.590
I47L
3.657.823
3,704,496
3.596.508
3,693.253
40
3,650,032
56R
3,572,623
3.680.215
3,705,256
45
3,648,368
294
: 3,644.993
3,664,022
56
3,662.459
3.703.097
3,707,108
47
3,703,764
3.670.733
46
3,640.280
57
3.675.534
147N
3.661.148
629R ; 3,643,327
50
0224,852
295
: 3,570,412
58
3,654,502
58R
3,675,534
3.680.215
629 : 3,638,166
51
0224,852
296
: 3,657,813
59
3,707,042
50
3,654.265
3.688.411
3,644,874
52
3.650,893
298
: 3,651,572
63
3,699,595
3.675.233
147R
3.545.001
3,646,502
54
3,646,672
3,687,139
55
3,640.304
57
3.659.345
1480
3.696.512
3,648,224
59
3,650,027
301
: 3,667.519
69
3.638.013
69
3.541.677
148H
3.688,411
3,652.758
60
3,653,123
3.688.407
70
3.702.917
3.667.773
I49H
3.683,505
3,660,805
62
3,675,322
304
: 3.696.849
71
3.634.937
70
3.639.997
150
3,693,261
3,668,615
68
3,703.764
312
: 3.673.383
71
3.639.997
161
3,580,214
3,585,006
75
3.660,894
316
: 3.557,519
CLA
SS 33
3.678.835
152
3,664,031
3,589,996
3,675,323
319
; 0223,170
72R
3.645.581
164R
3,633.278
3,698,082
78
3.575.325
320
•. 3,683,496
0-j.l
3.572.062
3.690.014
165
3.689,172
3,706,121
84
3.651.568
323
: 0224,337
3.599.659
72
3,706.137
166
3.667,127
3,706,960
3,675,323
326
: D225,680
DIG. 8
3.693.682
73D
3,653.111
I68R
3.690.012
630A ; 3,643,327
85
0223,075
329
: 3,635,529
DIG. 10
3.672.064
740
3,550,034
169B
3.645,002
3,644,989
0223,741
332
: 3,650.895
3.678.588
74
3.633.280
3,670,420
3,650,024
0224,481
3.585,152
IPX
3.634.946
75R
3.572.055
3.670.421
3,659,332
89
3,685,150
334
; 3.565.605
ISP
3,588,408
3.675,332
3,696.668
3,662,441
90
3,648,355
335
; 3,560,896
lA
3,587,534
75
3.650.466
169C
3.673.832
3.65 V) 18
90.1
3,559,483
3,667,122
IF
3,694.891
3.693.261
3.702.502
3.658.615
90.4
3,703,035
338
: 3,684,032
IH
3,634,941
76VA.
3.651.574
I69F
3,675.483
3.668.764
92
3,561.472
339
: 3,635,525
3,646,553
3.665.607
I69R
. 3.633,279
3,672,046
97
3,682.455
3,641.667
3,704.522
3.590.009
3,667.561
3,573,299
101
3,650.547
3.670.414
IK
3.650.903
3.706.136
3.701.199
3,675.927
3.652.107
3.672,054
3.671.730
76R
: 3.639.990
170
3.666.227
3.685.752
3.672,050
346
: 0224,852
IL
3.652.147
76
: 3.638.318
171
. 3,685.160
3.688.397
102
3,651,569
346.5
; 3,644,992
IM
3,636.314
78
: 3.664.030
172B
: 3.665.611
3.689,995
116
3,665,502
3,646,674
3.639,990
79R
: 3.707.043
3.673.694
3,703,033
123R
3,635,270
3,702,025
3,648,277
80
: 3.665.612
3.707.043
3.704.496
123
3,580,210
34651
: 3,636,626
3,565,610
84
: 3,631.604
n2E
: 3.670.420
3.706.121
124
3.531,858
3.636.628
3.568,685
3.654.029
3.670,421
630B : 3.650.024
125
3,703,624
3.639.979
3,671.730
86
; 3.562,471
3.676.933
3,651,566
131
3,633,451
3.643.331
3.680.401
87
; 3.675.735
I72R
: 3.648.377
3,557,806
133
3,678,579
3.646.673
3.591.864
91
; 3.665.607
3.654,892
3,565,600
138
0224,337
3.648.367
3.695.397
92
; 3.534.942
3.675,935
3,703,033
3,675,961
3.650.849
3.699.439
93
: 3.664.028
3.685.160
630C : 3,544,692
140
3,632,972
3.685.149
3.701.199
98
: 3.690.009
172
: 3.691.871
3,657,505
3,659.332
3.690.000
3.702.922
99
: 3.673,589
n4PA
: 3.650.036
3,653,777
3.652.151
3.694.916
IN
. 3.707.043
101
: 3,693,261
3.678.585
3,568,355
3.673.383
3,695.508
IR
: 3.635.399
102
: 3.670.418
17478
: 3.583.508
3,571,702
3,681,927
346.53
: 3.632.494
IT
: 3.706.496
103
: 3.635.396
174X0
: 3,699.844
3,674,969
141
. 0224,260
3.635.811
1
. 3.635,566
104
: 3.657,824
174B
: 3.633.286
3,575,320
149
. 3.672.002
3.643.330
9R
3.662.931
105
: 3,673.692
3.696.529
3,585,134
155
: 0224.388
3.643.331
12
: 3,694.818
107
: 3.668.782
174C
; 3.678.585
3,686,457
0224,389
3.652.342
15
. 3.594.921
3.686,764
I74D
3.639.995
3,688.067
IS6
: 3,641,567
34654
; 3.652.342
17
: 3.682.063
108
: 3.673.690
3,643,651
3.589.722
161
: 3.541,667
3.672.877
18B
. 3.686.963
109
: 3.631.599
3.664.731
3.697.389
3,702.501
346 57
: 3.648.365
3.690.01 1
111
: 3,646.885
3.667.129
530D : 3.651.566
152
3.672.051
346.58
: 3.675.325
3.696.738
3,672.061
3,693.265
3.657.806
164.9
: 3.673.685
3.703.766
3.703.834
3.686.764
I74G
3.636.797
3.659.245
3,699,829
347
: 3,667.080
18C
3.671.730
112
: 3.688.412
3.664.026
3.703.033
164.95
3,682,027
355
: 3.658.106
I8R
. 3.631,599
123
: 3,652.842
3.678.588
630F ; 3.639,977
166
: 3,540.280
3.676.930
3.644.934
125 A
; 3.633.010
174J
3.678.S84
CLASSIFICATION OF PATENTS
161
CLASS 33
— Clin.
212
: 3.664,032
34
: 3,680,220
95
. 3,657,068
3,707,355
9R
: 3.632,364
213
; 3,638,527
35
: 3,678,245
3,661,578
166
: 3,632,974
3.656,242
I74L
: 3,639,992
3,664,032
37
: 3,644,085
3,685,971
168
: 3,632,257
9
: 3,67 1,668
3,639,993
215C
. 3,657,551
3,646,687
95.1
3,671,993
3,678,600
3,685,172
3,641,431
215
. 3,639,997
3,647,353
96
3,665,938
3,695,165
10.2
; 3,650,045
3,650,036
217
. 3,646,684
3,660,013
97
0225,587
170
; 3,703,274
3,652,837
3,656,239
220A
3,678,755
3,680,334
3,674.980
171
: 3,686,773
3,670,426
3,699,659
2208
3,65 1.691
3,691,648
99
3,645,007
173
: 3,633,889
3,671,729
174N
: 3,667,128
220R
3,657,551
3.695.826
3,691,646
3,661,330
3,678,601
174P
: 3,631,603
220
3,641,679
3.699.664
103
: 3,653,561
3,707,280
3,679,880
3,639,992
222
3,657,629
3.701,713
3,662,574
174
: 3,636,638
3,694,930
3,639,993
3,664,292
3,704,524
104
. 3,670,744
177
: 3,678,600
10.4
: 3,634,858
3,650,035
223
3,641,679
3,706.526
105
3,660,633
3,702,183
3,634,887
1740
, 3,638,324
226R
3,705,977
41
; 3,682,238
3,664,806
3,705,620
3,641,485
174R
: 3,675,545
226Z
3,633,003
45
: 3,647,196
108
3,664,035
182
; 3,678,596
3,671,729
3,679,109
3,680,355
3,662,186
109
3,664,806
3,701,713
3,683,381
3,690,013
226
3,672,229
3,689,718
110
3,665,613
183
: 3,678,596
3,706.963
174
; 3,633.011
233
3,700,339
3,702,030
3,688,336
187
; 3,653,572
1 1
: 3,647,210
3,664,027
235
3.698.092
46
: 3,634,007
111
3,655,507
189
: 3,651,922
3,650,544
175
: 3,633,279
241
3,700,339
3,702,183
1 13
3,653,922
196
; 3,681,856
3,672,075
178A
; 3,644,985
243
3,698,091
48
; 3,635,229
115
3,668.785
202
: 3,637,982
3,690,657
178B
: 3,658,421
253
3,688,408
3,636,638
3.672,010
3,667,134
3,706,159
3,665,757
272
3,678,591
3,643,346
3.681.852
3,701,201
128
3,638,228
3,703,234
280
3,696,517
3,657,825
3.696,475
203
: 3,664,354
I2C
3,701,528
3,703,769
296
3,704,522
3,658,642
3,698,049
210
: 3,660,013
12L
3,668,790
178D
: 3,648,377
307
3,705,603
3,660,909
1 16
3.643,338
3,687,635
3,691,669
178E
; 3,648,377
327
3,699,657
3,690,629
3,668,787
211
: 3,687,635
12N
3,639,034
3,656,239
355
3,678,591
3,697,722
118
3,638,329
212
: 3,643,346
3,659,920
I78F
: 3,641,678
361
3,696,518
3,702,030
120
3,664,806
216
: 3,640,049
3,671,100
178R
: 3,688,386
3,699.658
49
; 3,637,983
3,672,010
3,667,135
3,671,391
178
: 3,646,685
364
3,699,658
3,674,352
3,687,426
218
: 3,650,039
3,675,993
179
: 3,703,826
367
3,680,216
50
; 3,634,007
3,698,049
3,653,242
3,679,297
179. 5C
: 3,694,923
368
3,698,094
3,676,937
121
3,704,921
3,701,201
3,694,558
179.5D
: 3,704,521
370
3,673,696
3,686,771
122
3,676,074
219
3,643,346
3,694,930
179.5E
: 3,694,923
3,673,697
3,694,925
3,698,097
3,660,910
3,699,244
1 80 AT
: 3,660,905
379
3,673,696
51
: 3,672,067
123
3,638,329
3,668,784
14
3,656,157
3,703,826
3,673,697
54
: 3,650,038
3,643,339
3,705,461
18A
3,694,954
180R
. 3,695,318
3,694,090
3,665.914
124
3,633,662
222
3,681,856
19A
D224,223
180
3,633,800
389
3,694,090
55
: 3.643.346
3,633,663
225
3,668,817
3,651,381
181 AT
3,640,128
399
3,683,510
56
: 3.636.638
3,659,347
3,681,856
3,663,923
3,686,768
3,638,328
3,675,337
3,699,666
198
3,652,152
I81R
3,638,527
CLA
38 34
3,672,070
3.704,669
227
3,648,753
3,666,360
182
3,676,933
3,699,666
126
3,694,927
229
3,680,220
3,687,518
184.5
3,679,316
DIG. 3
3,678,889
57A
: 3,631.608
128
3,676,074
233
3,638,331
19R
3,679,809
3,685,117
DIG 24
3,632,299
3.633.888
130
3,676,074
3,648,753
19
3,633,074
3,695,760
1
3,668,785
3,645,513
3,702,503
234
3,687,428
3,668,380
184.6
3,690,013
3,670,133
3,648,380
133
3,643,341
236
3,645,5 17
20
3,638,709
18SR
3,673,832
3,681,558
3,650,037
3,670,143
3,646,689
3,649,108
3,694,100
3,683,638
3,653,843
3,673,701
3,651,922
3,656,840
I8S
3,633,682
3,697,722
3.672.069
3,696.521
3,673,699
3,659,367
3,684,939
3,705,819
3.672.577
3,701,202
3,673.702
22A
3,650,064
3,693,682
5
3,633,283
3,672,648
134
3,645,010
3,683,650
3,650,532
189
3,633,498
3,637,398
3,677,715
3,678,598
3,696,523
22R
Re.27,521
3,661,469
3.653.929
3,677,727
135
3,704,873
237
3,666,312
3,661,393
3,665,610
3.681,017
3,694,924
138
3,676.074
239
3,701,201
3,674,264
3,674,376
3,702,779
578
; 3,695,165
139
3,673,825
3,702,031
3,680,545
3,675,331
9
3,649,306
57D
; 3.646.689
3,676,074
240
3,651,922
3,686,429
3,704,684
3,653,983
3.694,924
144
3,668,786
242
3,633,770
3,690,020
19IR
3,690,012
3,681.850
57E
: 3,704,010
145
3,646,687
3,637,224
3,696,530
191
3,702,502
3,686,773
57R
: 3,653,644
150
3,656,743
3,640,543
3,698,385
3,703,142
3,695,826
3,656.722
3,680,220
3,645,1 16
22
3,648,686
192
3,645,000
9.5
3,685,959
3,659,559
151
3,657,069
3,650,042
24
3,633,298
193
3,700,878
10
3,633,281
3,664,650
3,668,784
3,651,671
25
3,671,391
194
3,675,297
3,645,513
3,667,131
3,670,425
3,652,444
3,691,284
197
3,672,064
3,660,908
3,677,727
3,704,524
3,659,551
3,695,246
3,678,588
3,664,354
3.678.597
152
3,637,983
3,667,626
26
3,633,541
199B
3,664,195
3,677,727
3,694,924
3,678,846
3,686,900
3,660,903
3,683,509
3,687,431
57
3,654,705
155
3,632,092
3,706,138
3,676,174
201R
3,662,473
12
3,645.200
3,656,812
3,633,256
243
3,638,264
27
3,643,956
201
3,636,814
3,650,816
3,668,784
3,660,911
3,668,370
3,655,194
3,676,935
3,676,199
3,691.644
3,665,070
3,674,980
3,695,616
3,701,199
3.695.826
58
3,659,550
3,667,132
28
3,694,205
203.12
3,680,369
3.703,772
3,688,906
3,668,785
CLASS 35
28.3
3,653,771
203.13
3,685,161
13
3.698.024
3,696,457
3,669,831
3,690,671
203.14
3.654,728
3,701.203
60
3,631,605
3,685,167
I
3,643,166
29A
3,649,029
3,680,369
13.4
3,642,042
3,664.033
3,686,772
2
3,647,275
3,679,206
203.18
3,643,337
13.8
3,680,219
3.698.095
3,689,147
6
3,643,254
3,692,307
3,648,375
3,685,959
62
3,698,024
3,694,926
3,654,619
29E
3,656,257
3,685,161
14
3,643.339
3,705,460
3,696,601
3,695,138
29R
3,644,919
3,691,642
3.645,004
65
3,705,620
3,699,666
3,699,667
3,657,456
204FA
3,683,668
3.694.143
68
3,638,605
3,701,182
3,701,975
3,658,336
3,705,980
15
3,681.850
69
3,668,785
156
3,633,281
3,705,462
3,703,299
204A
3,698,823
16
3,672,895
70
3,678,594
3,638,845
7A
3,654,711
3,704,887
204C
3,691,520
16.5
3,646,687
3.689,147
3,672,066
3,659,353
30
3,663,021
3,701,092
3.671,299
3,699,881
3,680,218
3,681,857
3,670,958
204O
3,699,558
3,677,805
72
3,667,133
3,706,138
3,685,170
31A
3,685,727
204
3.633,534
3,685,959
3,670,425
159
3,633,284
7R
3,696,532
31C
3,673,707
3,691,643
17
3,631,605
74
3,650,039
3,680,221
3,704,532
3,678,614
205
3,651,875
3.643,340
77
3,676,937
160
3,647,353
8A
3,664,036
3,696.526
3,657,637
18
3,634,944
3,694,925
3,650,043
88
3,689,071
3,699,667
3,693.142
3,639,207
79
3,706,445
3,659,348
8R
3,654,710
31E
3,670,958
205. 5 E
3,656,344
3,668,785
82
3,650,040
3,662,476
3,658,365
31F
3,659,851
205 .5 P
3,638,235
3.694.926
85
3,647,353
3,672,066
3,668,648
3,677,549
3,706,225
3,698,096
86
3,673,699
3,690.293
3,673,711
3IG
3,653,667
205.5
3,685,158
23
3,665,070
3,706,533
3,696,601
3,689,930
3,659,359
206CB
3,706,225
3,678,216
89
3,639,998
3,706,138
98
3,634,950
3,661,392
206DC
3,678,836
3,688,354
3,666,621
162
3,659,348
3,682,673
3,667,760
206D
3,660,840
3,696,601
90
3,638.264
3,685,167
9D
3,659,356
3,698,122
206
3,657,695
3,699,664
91
3,645,007
163
3,683,650
3,664,500
31
3,703,040
207R
3.659.856
3,701,182
92
3,633,283
164
3,656,743
3,673,707
34
3,661,393
3,661,061
29
3,643,340
3,648,379
3,667,135
3,699,671
3.666,360
3,686,768
31
3,647,353
3,672,067
3,673.702
9E
3,673,712
3,690,998
207
3,638,325
3,678.595
3,672,068
3.701.670
9G
3,638,335
3,695,616
3,664,754
3,699,665
3,681,850
3.703,861
9H
3,649,024
35A
3,704,378
209
3.645.135
33
3.701,713
3,698,098 1
3.705,460
3,674,906
358
3,631,609
499-880 0-LT - 74 - pt. 2-11
162
INDEX OF PATENTS, 1972
CLASS 35-
-Con.
7,1
3,684,922
3.657.829 CLASS 38
3,704.583
3.695.303
8,1
3,683.519
3,681,862
34
3.561,385
126A
3.690,542
3,651,585
8.5
3.702.999
3,683.521 2
3.634,955
35
3.675.353
126
3,555,525
3,696.526
9
3.648.109
3.693.272
3,670,432
37
3.659.354
3,570.440
35C
3,634,596
1 1
D223.481
73
3,656.449 8 ;
3,634,956
3.554,047
128
3.573.723
3,641,507
11.5
D224.632
3.683.521
3,658.786
39
3.536.912
3.675.942
3,662,120
17
3,651.527
78
3.702.540 44
3.534.955
52B
3.573.413
3.707.050
3,662,121
19A
3.646.692
80
3.564.141 55
3.634.956
52
3.537,291
i29A
3,562.480
3,665,163
19.5
3.693.269
81
3.658,135 62
3.639,639
3.537.292
I29C
3.535.912
3.666,872
24.5
3.646,692
83
3,675,941 56
3.588,705
3.645.604
3.672.323
3,668,333
30R
3,693.269
86
3,580,232
3,591,661
3.550,508
3.672.700
3,671,044
32
3.639,300
3,695,716 69
3.695,055
3,674.342
3.678.456
3,678,218
34B
3.646,692
89
3,668,794 100
3,639,539
53A
3,696,358
3.691.366
3,683,516
3,664.041
94
3,663,063 101
3,578,846
53 :
3,678,282
3.703.152
3,684,840
42
3.646,497
3,670,514 102.5
3,635,540
61A
3,564.050
3.704.037
3.687,395
43
3,705,463
3,680,919 104
3.699,673
62
3.655.196
3.707.300
3,704,337
44
3,654,065
97
3,690,023 111
3.588.705
64
3.650.055
129
3.658.797
3.705,271
45
3,642,563
102
3,650,330 144
3,532,295
3.657.458
I30A
3.694.054
35D
3,654,706
46.5
3.668,056
3,670,514
3,632,298
3.577.221
I30B
3.707.115
3,705,462
3,705,463
103
3,635,364
3,634,018
55
3.565.625
I30E
3.702.723
35F
3,696,529
50
0223,792
3,670,508
3.634,019
3.680.525
130K
3.584,882
35H
3,640,002
3,703,775
104
3,667.400
3,534,021
3.683.525
3,698.793
3,654,712
54
3,668,793
3,677,191
3,639,135
3,696.537
130L
3.670.437
3,662,477
55
3,692,623
105
3,682,101
3,640,675
57
3.693.580
3.594.062
3,707,287
58.5
3,686,779
108R
3,690,023
3,642,428
58
3.535.352
3.704.064
39
3,636,655
59B
3,672,077
108
3,693,722
3,652,212
70R
3.592.238
130M
3.670,067
3,643,621
59R
3,639,300
110
3,633,292
3,553,805
70
3.550.058
130R
3.685.186
3,648,647
3,707.047
3,650,330
3,555.885
3.680.230
130
3.643,622
40
3,676,241
64
3,685,173
3,677,348
3.558.458
72
3.651.273
3.645,227
3,685,168
68
3,647,616
115
3,679,004
3.558.717
3.572.480
3,647,279
3,691,829
71
3,667,140
3,687,418
3.550.009
73.4
3,696.536
3.648.044
3,692,238
3,693,270
116
3,636,325
3.550.013
75
3.599.708
3.665.936
41
3,668,790
72C
3,634,954
117.5
3,658,384
3,553,159
77
3.634.579
132E
3.640.011
42
3,665,607
3,694,939
3,677,604
3,565,401
3,701,897
3.653.138
42.5
3.632,185
77M
3,647,616
3,702,712
3,569,509
77.5
3,657,833
132G
3.594.645
3,671,360
77R
3,647.616
3,704,754
3,674,418
77.7
3,643,359
132R
3.651.512
3,706.141
I18R
3,670,508
3,674,688
3,696,536
3.665.459
43
3,632,185
CLA
SS 37
123
3.543,356
3,676,052
78
3,633,803
3.703.779
44
3,634,939
124
3,546.693
3,675,056
3,662,481
132
3.631.519
3.651.586
DlG.l
3.703.931
126AA
3.651.589
3,677,592
78.07
3,655,845
3.663.808
46A
3,691,704
DIG. 5
3,707,048
3.693.273
3,687,605
78.09
3,632,200
133A
3.701.897
46R
3,683,526
DIG. 8
. 3,638,338
126AC
3.651.589
3,702,231
85
3,540,482
I33B
3.660.918
3,706,141
3,672,725
3.660,914
3.703.351
85A
3,572.604
133R
3.651.590
4gB
3,682,375
DIG. 10
. 3,705,631
3.680,234
3.706.525
86R
3.580.805
3.680.238
48R
3,634,950
DIG. 16
. 3,654,713
126AD
3,698,109
3.705.527
86
3.575,352
133
3.576.943
3,644,929
3,681,863
3,707,048
3.598.113
134
3.598.295
3,653,058
DIG. 17
: 3,695.716
126E
3,633,293 CLA
SS40
3,704,067
135
3.654.910
3,685,169
DIG. 18
: 3,638,339
126R
3,706,143
93
3.633,841
3.676.281
3,699,667
3,685,591
126
3,643,355 1.5
3,579,512
3,572,593
3.698.295
48
3,633,803
3,695,721
3,553.132 2G
3,702,511
98
3,532,200
136
3.692.621
49
3,633,294
3,698,484
3,675.347 2R
3,655,121
102
3,633,301
137
3.631.619
51
3,649,108
DIG. 19
: 3,678,885
127
3.707.048 2
3,674,285
104.11
3,590,251
3.660,919
53
3,680,227
D1G.20
: 3,641,351
129R
3.706,143
3,706,626
104.12
3.590.261
3.683.525
3,694.205
3,651,588
129
3,634,955 2.2
3,635,853
104.18
3.651.273
138
3.640.795
54
3,634,988
3,675,229
3,643,355
3,544,1 16
3.669.555
3,645.026
55
3,631,975
1
: 3,670,508
3,553,132
3,547,275
105.1
3.639.746
3.664.291
56
3,638,334
8
: 3,637,024
130
3,551,414
3,547,442
3.652.159
139
3.707.050
58
3,647,284
3,643,355
134
3,534,955
3,650,210
3.553.138
140
3.634,178
3,659,928
3,680,233
135
3,543,285
3,655,494
3.696,538
3.675,355
60
3,659,355
3,680,234
3,681,808
3,562,156
3,704,067
I42A
3,570,435
62
3,642,191
10
: 3,550,343
137
3,643,356
3,562,705
106.21
3,692,382
3.572.324
3,672,597
12
: 3,705,746
141R
3,702,509
3,564,910
3,703,332
3,581.857
3,680,497
18
: 3,677,604
141
3,638,736
3,674,614
3,704,528
3.598.111
66
3,633,720
19
; 3,685,592
3,584.032
3,674,622
106.25
3.692,382
3.703.142
3,642,562
36
: 3,677,191
142A
3,578,605
3,679,448
3,695,507
3.706.275
3,692,621
41
; 3,640,005
3,690,728
3,679,449
106.31
3,633,296
143
3.683.451
70
3,653,667
3,666,020
142R
: 3,648,391
3,679,512
3.675,352
145A
3.646.696
71
3,654,712
3,688,511
3,685,177
3,579,514
106.32
3,699,707
3.662.482
3,670,427
3,688,847
3,706,388
3,583,806
106.34
. 3,572,097
3.699,913
3,678,602
42VL
. 3,640,005
142
: 3,645,021
3,584,635
105.51
. 3,660,919
3,705.566
72
3,636,230
42R
; 3,659,363
3,659,554
3,694,285
3,561.385
145R
3.673.720
3,645,535
42
: 3,656,557
3,704,753 IOC
. 3,685,482
3.683.419
145
3.691.677
3,646,592
3,669,194
187
: 3,641,689 10
: 3,686,782
106.32
. 3.651.586
152
3.635.558
73
3,646,592
3,670,825
188
: 3,593,274 llA
: 3,689,087
3.679.888
3.542.144
3,648,386
43E
: 3,695,716
189
: 3,645,019 16
: 3,680,758
3.686.781
3.649.422
3,675.340
43L
; 3,673,715
3,680,919 16.4
: 3,550,055
3,588.008
3.658.413
3,704,338
3,673,776
3,583,522 17.5
: 3,597,237
105.53
: 3.579.888
3.678.705
74
3,640,531
3,690,047
190B
: 3,653,486 18
; 3,651,935
3.694.645
152.1
3.686.894
3,696,529
50
: 3,674,096
190
. 3,645,020 210
; 3,678,705
107
; 3.580.867
3.68S.897
3,707,05 1
3,703,210
3,650,370
3,698,113
3.681.913
152.2
3.656.937
75
3,645,015
3,706,144
3,690,023
3,698,383
116
: 3.633.298
3.694.648
3,677,221
53
: 3,664,042
191A
: 3,643,354 2IR
: 3,646,887
120
: 3.583.532
154
3.664.049
76
3,656,248
55
: 3,687,418
3,659,364
3,686,717
122
: 3.683.532
155
3.698.1 M
3,680,525
58
: 3,631,997
191R
: 3,680,232 22
: 3,673,717
124
: 3.662,481
1S8B
3.677.154
3,688,417
3,638,432
191
; 3,675,348 23A
: 3,683,533
125F
; 3,640,242
ISgR
3.687.770
77
3,674.905
3,651,943
3,658,386
192R
; 3,688,924 27.5
3,690,023 28C
: 3,636,616
: 3,647,280
125H
: 3,638,341
3,638,894
158
Re.27,5n
3.658.416
CLA
SS 36
3,669,140
192
: 3,658,794
3,651.246
3,643,362
3.670.434
59
: 3,659,712
193
: 3,638,339
3.659,354
3,677,511
3.702,132
1
3,654,065
61
; 3,638,432
3,641,780
3.685,040
3.685,152
3.702.924
2.5AE
3,680,231
3,638.439
3,647,003
3,702.723
3,585,185
159
: 3.542.552
2.5AG
3,668,792
3,659,425
3,648,282
3.706.148
3.685,666
3.649.100
2. SAL
3,641,688
62
; 3,646,694
3,659,426 28R
: 3.645.532
3,591.526
3.651.591
3,654,670
3,659,712
3,684,030
3.689.930
3.696.237
3.655.494
3,657,827
3,688,511
3,685,591 28
; 3.637.291
12SJ
: 3,683,843
3.687.770
3,665,620
63
: 3,673,808
3,699,693 28.1
; 3.644,032
125L
: 3,704,064
3.705.464
3,668,791
3,695,049
3,702,062
3.685,893
125M
; 3,633.295
212
: 3.686.782
3,677,567
3,702,540
3,706,207
3,691,312
3,692,281
213
: 3.632.067
3,685,176
67
: 3,673,716
195
; 3,638,338
3,696,358
12SN
: 3.636,669
214
; 3.696.822
3,694,940
3,683,521
3,645,018 28.3
: 3,696,358
3.691.526
215
: 3.645.482
2.5A
3,635,849
3.706,142
3,645,019 31
: 3,631,618
3.697.738
301
: 3.641.804
2.5R
, 3,661,151
71
; 3,679,004
3,672,079 33
: 3,664,047
3,699,913
30S
: 3.677,570
2.5
: 3,633,573
3,687,418
3,673,715
3,673,413
3.703,152
310
: 3.657.043
2.6
: 3,663,796
3,693,274
3,683,521
3,683,526
125
; 3.642.144
312
: 3.648.833
4
: 3,657,757
72
; 3.638,338
3,690,023
3,701.897
3,675.613
3.674.133
CLASSIFICATION OF PATENTS
163
CLASS 40-Ciin
6.5
: 3,672,079
3,690,029
CLASS 44
3.672,852
3,707,361
3,672.091
42.41
; 3,631,624
3,687,644
71 : 3,632,511
3,681.160
3,683.862
3,665,634
DlCll
; 3,652,242
3,692.680
3,634.242
3.690.450
7
; 3.688.433
42.43
; 3,670,446
3,653,853
63 ; 3.632.511
3,640,692
3.695,422
8R
; 3.680.445
3,683,54 1
3.655,351
3,634,241
3,64 7.692
316
: 3.6S5,482
8
: 3.635,44 1
3,690,029
3.674,450
3,635,685
3,647,694
317
: 3.6K4.294
3,643,921
42.44
; 3,665,634
3,687,644
3,636,056
3,652,239
326
, 3.69I,9S3
3,662,484
3,696.547
3,687,645
3,637,582
3,652,240
330
: 3,704,037
3,687,418
42.45
; 3.662.485
3,702,757
3,639,336
3,652,616
331
; 3.653.136
14
: 3,638.345
42.47
: 3.685,192
3.703,360
3,640.691
3,653,853
3,664.047
15
: 3.635.441
3,702,035
3,704,107
3.641,046
3.655.351
3,665.459
17
: 3.683.356
42.48
: 3,702,035
3,704,109
3,642,847
3.655,560
336
; 3,664.048
17.1
; 3,651,595
42.49
: 3,654,724
3,707,361
3.644.277
3.658,493
352
: 3,690,295
3,683,280
3,675.276
DKi.3
: 3,692,503
3.644.393
3,658,494
359
; 3,658,239
3,683,356
42.5
; 3.643.369
DIG. 4
: 3,652,242
3.647.692
3,658,495
3.680.969
3.693.276
3.680.249
3,657,397
3,647,694
3,658,707
17,5
: 3.680,245
42,51
: 3.656.253
3,658,497
3,649,659
3,658,836
Cl.A
SS 41
3,686.787
42.52
: 3.662,485
3.674,450
3,649,661
3,660.289
3,703.781
3,685,191
3,676,090
3,652,600
3,677,725
13
: D222.835
17.6
; 3.680,250
3,696,547
3,682,819
3,654.158
3,681,038
18R
: 3,683,882
42.53
; 3,638,347
3,683,054
3,655,351
3.687,644
CI,A
SS 42
19
: 3,683,882
3,659,371
3,687,645
3,658.836
3,687.892
21
: 3,688,456
3.690,028
3,696,036
3,660,057
3.701,640
lA
; 3.633.285
21.2
. 3,645,028
42.7
: 3,650,061
3,702,757
3,660,289
3,703,360
IE
3.702.984
3,646,697
42,72
: 3,664,054
3.704.107
3,663,561
3,704,109
IF
; 3.656.399
3,653,144
3,678,610
3.704,109
3,676,089
72 ; 3.634,051
3.667.389
3,655,155
3,693,275
3,707,361
3,676,347
3,642,847
3,680,240
3,667,708
42.74
; 3,703,047
IE
: 3,660,055
3,676.483
3,642,901
3.686,999
3,672,085
43.1
: 3,633.305
IR
; 3,647,918
3,677,724
3,645.886
3.690.026
3,686,785
3.693.278
1
; 3.642,458
3,677,725
3.647,378
3,695.141
3.699.701
3.693.972
3
: 3,666,563
3,687,644
3.649,659
3,698,282
24
3,651,561
43.11
: 3.694.951
4
: 3,634,05 1
3,702,837
3.649.661
3.706.15 1
25
3,703,782
3,703,783
6R
: 3,657,336
3,705,027
3,652,238
IG
: 3,703.780
25.2
3,664,054
43.12
; 3,643.370
6
; 3.634,051
64 : 3,634,493
3,654,158
3.706.151
26
3,662,933
3,664,054
3,650,71 1
3,657,324
3,655,559
IL
: 3,677,132
3,674,190
3,702,513
3,692,503
3,684,713
3,655,560
IN
; 3,665,990
27.2
3,672,091
43,13
; 3,680,249
7B
: 3,666,577
66 : 3,634,242
3,658,493
3,683.534
27.4
3,646,698
43.14
: 3,638,347
7C
: 3,639,258
3,637.350
3,674,450
3,701.371
3.654,721
3,643,370
3,658,716
3,640,691
3,681,463
10
; 3,641,869
3,654.723
3,648,398
3,672,851
3,640,692
3,682,819
IR
: 3,641,868
3,664,054
3,672,086
3,684,733
3,645,886
3,683,024
3,665,802
3,703,783
3.683,543
7D
: 3,639,108
3,647,694
3,686,315
3,676,945
35
3,676,948
43.15
: 3,650,063
3,652,348
3,647,837
3,687,645
3.698.1 15
37
3.665.634
3,664,053
3,658,716
3,649,228
3,689,561
3,704,530
41
3,688,430
3.664,054
3,684,733
3,655,560
3,692,680
IS
3,641,676
41.2
3,654,724
3,680,246
3,692,504
3,658,493
3,696,036
3.675,534
3,680,250
3,688,434
7E
: 3,658.491
3,658,494
3.700,598
IZ
3,698.317
3.686,787
43.4
: 3,670,446
3.666.430
3,658,495
3,702,757
1
3,661,1 15
42
3.666,669
43.6
: 3,670,446
3,679,382
3,658.707
3,705,109
3.664,263
42.04
3.676,948
44.2
: 3,680,246
7
: 3,634,156
3,661,541
3,707,360
6
3.638,344
3,683.541
44.81
; 3,638,347
3,634,157
3.667,152
73 : 3.634.248
IS
3,645.166
3,693,275
44.82
: 3,645,033
3,679,658
3,679,582
3.640,692
16
3,641,692
42.05
3,631,624
44.83
: 3,696,547
7.5
3,666,672
3,687,644
3,647,404
3,651,736
42.06
3,666,669
44.84
: 3,650,063
lOH
3,689,233
3,687,645
3,652,239
3,656,250
3,693,275
3,654,723
lOK
3,663,186
3,691,075
3,658,496
17
3.680,433
42.1
3,683.541
3,703,047
10
3,637,464
3,707,361
3,685,976
23
3.665,802
3.688,430
44.86
: 3,696,547
3,673,080
67 : 3,634,051
74 : 3,640,692
25
3,680,240
42.12
3,705,465
3,698,119
12
3,663,185
68 : 3,632,5 10
3,655,560
3,696,542
42.13
3,672,086
44.87
. 3,698,120
3,706,540
3,639,109
3,701,641
39.5
3,667,147
42.16
3,645,033
44.88
: 3,641,700
13
3,674,449
3,642,847
3,706,541
42
3.650,174
3,653,142
3,688,431
15C
3,689,234
3,648,013
75 : 3,647,749
49R
3.650,060
42.17
3,672,086
3,694,951
15
3,635,684
3,649,659
3,654,158
3,665,631
42.19
3,645,033
44.89
3,638,347
I6A
3,689,234
3,649,661
3,655,560
59
3,651,593
3,648,397
3,641.699
I6B
3,684,465
3,652,616
3,658,493
3,654.720
42.2
3,670,446
3,701,212
16F
3,684,465
3,674,450
3,706,541
3,685,193
42.21
3,693,275
44.9
3,673,726
16
3.651,596
3,676,483
76 : 3,637,350
65
3,654,720
42.22
3,654,724
3,701.212
19
3,655,350
3,692,503
3,637,586
66
3,701,213
3,672,086
44.91
3.645.419
20
3,673,080
3.701,640
3,637,863
69 A
3,631,620
42.23
3,685,191
3.659.372
23
3,642,458
69 : 3,654,328
3,642,901
69B
3,670.442
42.24
3,685,192
3,667,149
3,655,350
3,660,056
3,644,206
3,683,537
42.25
3,690,028
3,672,087
24
3,642,458
3,674,826
3,645,886
69
3,645.166
42.28
3,654,724
44.95
3,664,053
3,651,179
3,676,483
3,647.749
70E
3,673,725
3,680,249
44.96
3.664.054
40
3,637,335
3,694,357
3,654,154
70F
3.673,725
3.690,028
44.97
3.648,398
41
3,637,355
70R : 3,637,585
3,654,155
70R
3,670,442
3,690.029
3,670,447
3,647,403
70 : 3,632,510
3,655,586
3.673.725
3,693,279
44.98
3,660,922
3,650,711
3,632,846
3,657,397
71P
3,696,706
42.31
3,673,726
3,664,054
3,660,055
3,634,052
3,658,497
72
3,634,964
3,693,279
3,676,237
42
3,634,152
3,635,685
3,658,706
3,648,396
3,705,465
44.99
3,680,245
3,664,817
3,635,686
3,674,450
3.656,399
42.32
3,690,028
3,694,951
50
3,655,782
3,637,350
3,674.853
3,685,194
42.33
3,705,465
54. 5R
3,641.697
51
3,642.608
3,638.349
3,676,531
74
3,665,990
42.34
3,631,626
3,659,369
3,654,151
3,639,109
3,683,054
75B
3,661,049
3,656,253
3,678,611
3,654,152
3,639,242
3,691,075
75C
3.697.715
3,683,543
55
3,659,369
3.655.557
3,640,691
3,694,175
76R
3,641,870
3,685,191
3,668,739
3,657,134
3,642,459
3,694,357
76
3,696,748
3,685,197
3,674,188
3,658.302
3,649,228
3,704,105
78
3.673.916
42.35
3,657,837
57. 5R
3,670,445
3,691,075
3.649,667
3,704,107
84
3,643,545
3,685,192
57.5
3.645,419
3,692,503
3.657,309
3,707,360
3,650,174
3,693,275
65
3,638,346
3,704,184
3,657,397
3,707,361
3.656,658
3,705,465
78
3,638,348
52
3,706,542
3,658,494
77 : 3,639,109
3,675,199
42.36
3,665,634
100
3,678,612
53
3,697.240
3.658,495
3,649,228
3,685,392
3,680,247
3,691,667
57
3,691,075
3,658,707
3,653,853
85
3,665,632
3.688,430
102
3,638,346
58
3,634,242
3,660,056
3,658,494
88
3,669.249
42.37
3,659,371
105
3,678.612
3,647,694
3,660,057
3,658,495
3,676,946
3,690,029
107
3,643,371
3,658,708
3,661.541
3,658,708
3,698,1 15
42.38
3,638,347
120
3,661,326
3,671,511
3,672.854
3.660.056
06
3,675.620
42.39
3,662,485
125
3,633,825
3,700,598
3.673,151
3,687,644
3,672,086
3,694,146
59
3,690,809
3.676,483
78 : 3,635,685
CLAS
S 43
3,673,726
129
3,633,825
60
3,704,109
3,677,725
3,647,749
3,680,247
3,694,146
62
3,632,846
3,678.095
79 : 3,645.704
3
3.689.927
3,683,543
131
3,636,207
3,639,226
3.681.431
3,658,492
4
3,678,610
3,690,029
3,641,998
3,652,239
3.687,644
80 : 3,640,691
4.5
3,666,669
3,693,275
3,661,506
3,654,261
3,691,075
3.647,404
5
3,635,441
42.4
3,662,485
132
3,685,431
3,655,586
3,694,176
3,649,228
3,664,703
3,670.446
600
3,640,014
3,658,707
3,697,428
3,655,782
164
INDEX OF PATENTS, 1972
CLASS 44-
-Con.
3,683,514
155
3.674,616
243MV
3,695,557
76
3.702.039
2
3,696.462
3,695.513
157
3.668.805
243M
3,682,477
92
3.647,379
3.698,131
3,660,057
3,697.075
161
3.706,155
3,688,435
93
3.685,977
5
3.665.838
3,668,1 1 1
3.702.191
162
3.706.155
243P
3,564,060
94
3,635,682
7
3.685.557
3.679,380
3.703,989
153
3.651.599
243R
3.705,387
3,644.100
8
3.687.185
3,704,108
44
3.643.953
3.693.288
243
3,651.754
3,685.977
9
3.654.291
3.691.670
3.693.292
3.654.728
95
3.685.977
13
3.706,090
CLASS 46 1
3.695,148
3,696,553
244A
3.571,594
99
3.647.379
21
3.540,546
3.695,608
169A
3,550,932
3.686.447
3.577,727
3,680,329
lA
3,694,932
3,697,071
169R
3,699.707
3.705.387
102A
3,549.230
25
3,649,696
IB
3,647,210
3,700.172
170
3,691,680
244B
3.699.708
102R
3.664.545
3,675,023
IC
3,672,092
3.705.456
173
3,701,215
244D
3.550.097
3.685,977
28
3,633,313
3,698,713
47
3,667.156
174
3,570,517
244R
3.675.925
102
3.671.198
3,591.584
IH
3,693,281
3.674.263
nSAR
3,536,655
245
3.672.082
105
3,685.977
3.594.564
IK
3,554,728
3.579.204
3,657.136
247R
3.578,517
123
3.571.198
30
3.652.491
3,674,269
50
3.545.703
3,585,200
247
3,648,408
180B
3.671.208
31
3.643.451
3,690,031
3,674.271
3.702,515
3.660.931
I80C
3.664.818
3.562.229
IL
3,654,375
3.700.239
175R
3,675,361
3,664,670
3.582,608
3.698.131
IR
3,638,354
51 :
3.572.093
3,598,800
3,684.291
3,689,236
35
3.551.986
3,642,695
3.673.73 1
175
3,633.587
3.705.726
180H
3,664.818
3.675.205
3,661,790
52
3,659,849
3,659,843
180M
3.671,208
3,687,215
3,685,942
55
3,680,252
3,677,445
CLASS 47
180P
3.689,237
40
3,543.378
3,693,283
55
3,652,487
3,690,324
180R
3,645,243
3.645.043
3,702,699
58
3,580,252
3,705.455
DIG. 2
3,678,621
3,669,535
3.574.296
1
3,634,280
52
3,701,216
178
3.705,466
DIG. 7
3,661,812
3,671.208
3.690.036
3,645,445
65
3,640,019
179
3.643,960
3,654,062
3.689.237
3.691.686
3,650,468
3,645,529
3.645.037
3.673.134
3.707,278
41
3,649.057
3,677,469
3,546,703
180
3.705.155
3.703.786
180
Re. 27, 378
3,658.277
3,684,173
3,574.271
181
3.570.452
3.706,678
184
3.550,155
3.599.716
3,695,513
57
3.574,271
187
3.638,351
DIG. 9
3.678.621
3,650,254
42
3.567.404
3,699,079
58
3,640,019
191
3,633,306
DIG. 10
3,633,310
3,650,255
49
3.633.311
2
3,650,379
70
3,672,095
3,673,909
3,649.239
190
3,644.099
3.650.935
4
3,667,136
3,680,864
3,698,128
3,705,457
3,558,499
3.667.160
9
3,693,883
73
3,574,271
193
3,533,587
DIG. 12
3.703.05 1
191
3.650.119
3.573.734
11
3,656,256
74A
3,645,887
3,675,528
1
3.693,721
3,589.237
3.681.751
3,660,926
74D
3,673,731
201
3,643,372
1.1
3.704.752
192
3,660,041
3.586.794
3,696,914
3,700,172
3,687,452
1.4
3.698.881
3,655.914
3.688.439
3,702,675
76R
3,643,900
202
3,533,308
1.43
3.552.844
3.672.839
3.691.685
12
3,653,146
75
3,540,491
3.634.959
1.5
3,701,504
3.679.372
3.698.135
3,654,728
77
3,555,190
3.536.650
2
3,654,175
196FM
3.634.051
55
3.594.979
16
3,634,678
3,696,558
3.536.651
3,659,898
3.658.499
57
3.548.592
3,685,201
78
3,633,305
3,641,704
3,598,131
3.687.866
59
3.683.280
3,695,616
79
3,675,926
3,553,146
3,706,160
196R
3.635,682
63
3.691.586
3,696,548
82
3,662,487
3,653.147
9
3,661,812
3,644,099
67
3.654.733
17
3,634,965
83
3,704,540
3,653,152
3,673,134
3,545,701
68
3,659,038
3,659,360
84
3,691,574
3,654,728
3,675.601
3,582,605
70
3,698,135
3,670,351
86R
3,650,530
3,657,154
3.679.777
3,689,237
74
3.540,307
3,674,276
87
3,643,948
3,575,351
3.691.004
3,692,505
76
3.591.587
3,682,323
3,675,276
3,690,031
17
3.654.903
195
. 3.550.119
77
3.631.790
3,687,452
3.686.782
3,693,282
3.673.733
3.656,913
3.680.470
3,689,075
3.693,256
3,693,289
19
3,698.131
3,551,542
3.682.084
3,690,672
88
3,662,487
3,701,355
26
3,651,481
3,587,866
82
3.645.053
3,690,998
3,655,540
204
: 3,588,436
3,701,241
197FM
; 3,658.499
84
3.702.040
19
3,659,358
3,572,083
206
: 3,547,025
27
3,653,150
197 A
: 3,640.846
85
3,585.205
20
3,676,969
3,598,374
3,585,790
34.11
3,661.350
I97R
: 3.639.111
90
3,591.687
22
3,560,926
91
3,661,690
3,688,436
3.578.520
3.571.209
91
3.705.165
24
3,645,059
92
3,655,585
3,697,071
34.12
3,667,157
3.687,646
103
3.638.762
3,649,018
3.693.292
209
: 3,550,067
3,685,204
3.591.053
3.690.035
3,675,345
93
3.634.968
3,698,129
34.13
. 3,650,934
3,598,882
109
3.654.873
3,690,572
3,656,758
3,701.216
35
: 3,567.157
3,702,515
110
3.545.042
3,596,549
94
3,538.353
210
: 3.671,694
36
: 3.575,358
3,703,052
111
3.655.437
3,598,122
3,695,607
3,706,153
3.595,950
197
; 3,642,460
114
3.582.208
25
3,535,280
95
3,695,607
211
: 3,687,452
3.698.143
3,655.423
124
3.705.468
3,655,201
104
3,648,408
212
: 3,688,436
37
: 3.661.582
3,584,689
125
3.642.051
3,670,449
105
3,559,379
213
: 3,648,408
3.562,490
3,690.550
3.693.293
3,675,528
106
3,643,375
3,552,488
3,680,257
3.694,346
127
3.672.424
3,676,918
114
3,667,763
216
: 3,548,407
3,706,678
202
: 3,677,727
3.685.223
3,576,969
115
3,635,655
3,588,436
38
: 3,686,792
3,588,438
3.693.594
26
3,532,109
115
3,638,353
3,705,553
3,696,827
3,592,505
131
3.660,935
3,535,230
3,643,947
217
: 3,659,725
39
; 3,676,953
203
: 3.639,111
3.673,734
3,535,558
3,674,616
3,664,060
3,586,792
3,692,505
3.688,439
3,540,017
3,680,254
3,670,115
3.703.050
3,702.039
3,698.135
3,645,592
3,684,291
218
; 3,667,154
41
: 3.634.181
204
: 3.676.517
137
3.699.717
3,650,928
3,686,894
219
•. 3,595,735
41.1
: 3.682.347
206
; 3.694.345
138
3.705.468
3,672,581
3,705,725
220
; 3,576,951
3,697,362
209
: 3.639.111
141
3.570.455
3,689,075
119
3,655,585
221
: 3,534,967
41.1 1
-. 3,571,357
3.640.845
3,675.370
3,701,214
3,572,092
3,635.304
41.12
; D225.424
3.702.039
3.694.003
27
. 3,581,888
3,590.030
3.638.352
3.647.504
210
; 3.640,845
145
3.555.942
3,690,556
3.599.703
3.642,048
47
: 3.534.180
3,677,727
163
: 3.636.657
28
: 3,563,717
120
: 3,653,152
3,646,706
48.5
: 3.548,465
3.703.052
168
: 3,704,549
3,559,033
3,659,379
3,668,806
55
: 3,643.795
211
: 3.649.230
169
: 3.690,299
3,590,032
3,584,291
3,693,289
3,659.396
3.658.498
172
: 3,643.377
3,699,709
3,705,726
3,694,958
3,658,879
212
: 3.582.605
181
; 3,676.956
29
: 3,675,969
121
: 3,648,405
222
: 3,553,147
3,683,583
3,685.977
193
: 3,656,800
3,682,323
3,672,092
3,553,149
3,691,004
3.687.865
3,585.093
3,690,032
123
: 3,688,435
228
: 3,654,710
3,704,544
213
3.642.460
197
3.672.529
3,695,517
124
: 3,638,502
3,678,614
57.6
: 3,544,649
3.685.977
3.673.749
3,705,139
3.650,930
3,695,548
3,551,772
214
: 3.635,682
3.680.259
30
: 3,589,075
130
: 3,701,215
230
: 3,690,393
3,574,458
3,644,100
198
: 3.673,749
31
: 3,536,230
13SR
; 3,636,653
236
; 3,540,537
3,702,893
3.645,915
199
. 3.595.332
3,538,352
3,674,515
3,554,039
3,703,404
3,660,046
200
. 3.635.277
3,540,017
135
: 3,685,200
3,593,283
58
: 3,537,023
3.685,977
3,673.749
3,643,855
135
: 3,648,405
238
3,664,055
3,539,152
3.589,240
204
: 3,702.710
3,548,404
137
; 3,572,092
3,599,707
3,544,637
215
: 3.639,251
209
I 3.632.303
3,654,052
3,675,362
239
; 3,591,680
3,689,677
3.560.045
210
: 3.652.124
3,698,124
138
; 3,672,097
3,707.290
3.671,209
3.694.960
32
: 3.648,386
141
; 3,588,435
240
: 3.557.457
CLA
SS 48
3.685.977
213
: 3,694.960
3,675,352
146
; 3,591,575
3.658.338
3.687.546
219
: 3.536.658
3,699,712
148
: 3,705,725
3.572.674
DIG 5
; 3,572.839
3,694.373
221
; 3.667.271
34
: 3,633,301
149
: 3,572,082
241
: 3,660.925
3,577.714
3,705.108
227
: 3.559.381
40
: 3,654,728
3,580.487
3,706,158
3,692.852
3.570.454
41
; 3,695,993
150
: 3.559.379
243AV
: 3,591,670
D1G,8
: 3.587.866
CL/»
SS 49
3,702.041
43
; 3,656,258
3,660.931
243LV
; 3,682,477
4
; 3.664.134
3,706,163
3,668,803
151
: 3,642.955
3,596,557
38
: 3.664,134
DIG 1
3.686.795
246
: 3,645.042
3,577.459
155
: 3,699,913
3.599,711
53
: 3,661,54.1
1
: 3,705.739
250
: 3.632.160
CLASSIFICATION OF PATENTS
165
CLASS 49
-Con,
417
: 3,650.070
3.679.5 17
3.668.813
170PT
3.656.468
3.678,628
419
: 3.643.377
8
: 3.672,292
130
: 3.660.942
3.664.614
284 : 3.652.040
3,666,313
420
: 3.688.340
3,691,689
131
; 3.641.717
3,690.075
3.553.983
252
: 3,636.656
421
; 3.653.158
3,694.972
3.678.915
170R
: 3.648.416
3,664.065
3.65U,07U
425
: 3.670,357
9
: 3.680.186
3.685.393
170T
: 3.646.712
3.665.659
254
; 3,667,162
3.693,293
3.688.445
3.699.722
3.673.744
3.669,867
261
; 3,660,937
428
: 3.678,634
3.693.296
134
; 3.670.458
3.701.223
3.685,210
262
: 3,657,842
439
, 3.653,157
1 1
; 3.646.709
3.672.099
173
: 3.698.140
3,686,796
264
: 3.662.229
440
: 3,703,053
3.675.452
3.704,551
174
: 3.664.392
3,693.301
272
: 3.631,628
449
: 3,633,314
12
; 3.640.023
134. 5F
: 3,641,710
3.702.149
287 : 3,640,030
3,635,277
3,636,658
3.704.553
3,673,743
175
: 3.685.081
3,541,708
3,694.95U
3,637,247
14
; 3.640.163
134. 5R
; 3,656,261
176
: 3.648.413
3,685,393
276
: 3.684.163
3,660,936
3.676.962
3,688,449
3.664.393
288 : 3,655,558
279
; 3,645,043
3,661,413
3,685.208
3,694.967
3.695.723
3.669,088
3,682,208
450
; 3,636.656
3,696,565
135R
: 3.664.208
177
: 3.638.362
3.680,262
280
; 3,675.370
3.640,559
15
; 3,660.943
3.691.698
180
: 3.701,223
3,680,263
3.681,873
45 3
. 3,636,661
3,699,723
136
: 3,648.412
181R
: 3.681.806
289R ; 3,553.161
3,695.332
3,698,883
17
: 3,643,379
139
: 3,640,025
204
; 3.673.739
3.660.947
281
: 3.653.154
454
. 3,676,956
3,662.496
3,685,212
205WG
: 3.693.219
3,660.948
288
: 3,638,710
460
. 3,669,817
20
3,643,379
140
: 3,633,319
205 R
: 3.688.450
3,564,066
310
: 3.698,136
3,676,895
23
; 3,643,278
3,636,663
206NF
: 3,683,566
3,673,739
3,706.162
462
3,680,903
26
: 3,670,462
141
: 3,654,738
206
: 3,645,050
3,673,897
319
: 3,660,940
3,706,173
31
: 3,694.340
3,685.219
3,656.265
3,678,915
325
: 3.702,041
463
3.636.661
33R
: 3,694,843
3.686.798
206.5
: 3.683.566
3,703.057
333
: 3.636.657
3,699.730
34E
: 3,680,440
3.694.966
209R
■ 3,641,718
289S : 3.660.942
334
. 3.699.717
3,704,563
34H
: 3,672,101
142
3.665.650
3,662,499
3,585,113
336
. 3.669,300
464
3,703,787
35
: 3,645.118
143
3.685.219
3,680,264
290 : 3,691,268
3,699,717
465
3,636,683
40
; 3.694.843
I45R
3.668.814
210
3,648,414
3,698,229
337
3.676.954
3.653.158
47
: 3.641.709
145
3,674,451
215AR
3,668,813
292 : 3,699,719
340
3.645.042
3.656.801
3.667.166
148
3,654.739
215CP
3,557,843
3,701,222
3.675.370
3,667,649
48HF.
. 3.638.363
3,665,649
3,658,190
293 : 3,532,320
342
3,667.161
3,692,084
49
3.653,161
3,686,798
215UE
3,558,813
3,637,360
346
3.667.161
467
3,667,192
3,653,162
157
3,685,216
215H
3,643,382
3,646,713
348
3.640,022
468
3,690,037
3.660.947
161
3,641,991
3,650,946
3,663,191
3,706.163
470
3.634.962
3,660,948
163
3,669,503
3,685,212
3,655,650
349
3.659.381
471
3.636.660
3,664,066
3,691,690
215R
3,645,046
3,670,467
3,662,491
475
3.698.136
3,685.375
164
3,679,517
216LP
3,704,554
3,687.647
3.670.454
476
3,638.372
50H
. 3.688.444
3,680,799
216ND
3,546,593
3,689,187
3,687,215
3,701,560
52R
3.691.874
3,690.068
216
3,636,623
3,691,707
3,706,236
477
3,632,303
53
3.670,458
3,693,639
219R
3,694,967
295 : 3.650.715
350
3,646,707
3,635,196
54
3.676.960
3,697,006
3,698.140
3.553.859
3.659.466
3.650.700
3,701,223
164.5
3.676,963
221
3.654.823
3.563.191
351
3.690.036
3.678.624
55
3,643,381
3,684,466
225
3.653.163
3.695.934
352
3,640.022
3.693.914
56
3,650,077
165TP
3,663,189
3,680,262
3,698.937
3,706,163
3.701.500
59SS
3,683,470
3,698,138
3,680,253
3.599.727
358
3,652,124
478
3,634,971
59R
3,674,004
165R
3,660,944
3,683,551
297 : 3.531.638
3,653,154
3,673.735
60
3,663,786
3,688,444
227R
3,641,991
3.537.359
3,675,967
483
3,634,962
3,685,216
3,690,070
3,583,557
3.653,857
360
3.638,762
3,659.382
73R
3,702,604
3,691,695
227
3,688,448
3,686,800
3.675.967
485
3,691,688
73
3,662,733
3,702,042
230
3,688,555
3,701,703
3.683.710
487
3.631,630
75
3,645,046
165T
3.594.280
231
3,635,169
298 : 3,631,638
3.697.838
488
3,641,707
78
3,636,662
165
3.655,957
232
3,651,603
3,539.300
362
3,640.022
3,672,424
3,676,959
3,669.867
3,680,261
3,639.315
3,683,552
3,694,985
3,683,559
165.087
3,688,443
3.691,696
3,545,706
3,691,684
489
3,631,630
80A
3,664,229
165.14
3,685,209
233
3,670,457
3,650,714
363
3,673,736
3,633,316
3,702,489
165.71
3,691,357
234
3,651,602
3.651,012
364
3,683,554
3,635.196
80
3,673,745
165,72
3,670,460
235
3,681,139
3,653,859
366
3.656,788
3,661,197
87R
3,680,441
165.74
3,675,375
3,690,780
3,657,845
367
3.640.546
3,676,966
89
3,675,372
165.75
3.651,605
236
3.634,980
3,661,544
368
3,649.060
3,680,276
90
3,631,641
165.77
3,665,652
237CS
3,546,710
3,664.819
3,653,155
3,690,037
3,650,936
3,667,165
3,680,875
3,576,092
3,678,627
3,705,472
93
3,667.165
3,701.220
3.590,070
3,697,459
371
3,645.053
490
3,641.707
95WH
3,673,738
3,702,043
237R
3,545,154
299 , 3,653,857
3.691,687
3,706,173
3.693.297
165.78
3,665,648
3,670,461
304 : 3,645,048
3,706.165
492
3,673,643
96
3,702,518
3,683,558
237
3,668,814
3,695,934
372
3,649,067
493
3,678,627
97NC
3,651,603
165.8
3,631,633
3,691,878
305 : 3,539.316
374
3,643,378
3,699,735
98,5
3,704,551
3,650,076
239
3,568,809
3.645.048
3,674,296
494
3.638.361
99
3,641,709
3,670,456
241A
3,634,981
306 , 3.663.475
3,699,716
495
3,642.164
3,667.166
3,691,699
241R
3,646,712
3.576.092
375
3.703.053
3,665,646
3.685,211
3,701,220
241S
3,634,981
3,695.934
378
3.691.686
3,706,628
3,691,580
165.82
3,631,633
247
3,633,833
307 : 3.663.475
379
3,631,628
498
3,656,260
lOlLG
3,631,637
165.87
3,631,633
248
3,648,416
3.705,025
3,635,277
3.678.627
3,673,738
3,646,708
249
3,583,553
308 ; 3,650.714
3,648,326
501
3.631.630
lOlR
3,674,451
165.88
3,685,212
250
3,560,971
3.650.955
3,694,950
3,634.971
3.688,451
165.9
3,631,633
3,677,316
3.550,971
3,702,710
3.639.026
3,693,297
3,634,974
252
3,702.496
3,679.383
380
3.634.962
3,668,807
101
3.633.320
3,634,976
263
3,638,366
3.685.218
3.680.259
3.673,735
3.678,628
3,650.076
3,683,562
3.702,758
381
3.636.671
502
3.670,466
102
3,694,967
3,665,647
264
3,700,849
309 : 3,645,706
3.662,429
3.700.076
103WH
3,640.028
3,681,877
267
3,638,356
3,650,714
3,686,794
503
3.631.644
103R
3,688,443
3,681,878
3,563,787
3,650,715
383
3.648.755
504
3.667,179
3.691,698
3,691,697
3,673.739
3,685,218
3.680.937
3,676,966
105SP
3,636,664
3,701,220
3,696,564
3,589,241
3.686.795
3,678.625
3,680,876
165.91
3,688,447
3,699,728
3,694,177
386
3,665,958
3,686.795
3,690,071
3,690,072
3,702,518
3,702,758
388
3,683,453
3.694,961
I05R
3,631,641
3,694,970
268
3,653,702
312 : 3,687,750
3.694.852
3,703,063
3,673,739
3,599,720
269
3,694,971
313 : Re. 27,412
389
3.656.801
505
3.641,722
105
3,646,708
165.92
3.654.737
270
3,700,849
3,580,266
390
3.676,955
3,685,226
3,658.267
165.93
3.702.043
271
3,704,959
3,684,465
391
3,638,361
3,694,961
106LG
3.673.738
1 66TS
3.680.264
272
3,694,971
3,704,179
394
3.665.645
106R
3,675,375
3.686,796
3,703,124
316 : 3.637.190
3.686.793
CLAS
S 51
108
3,670,458
166
3,634,975
273
3,638,362
3.590.935
395
3.660,940
111
3.653,160
3,691,580
3,673.744
317 ; 3.634.973
3,694,145
DIG 11
3,698,408
118
3.691.694
168
3,648,316
3.698.137
3.540.029
399
3,690,037
DIG. 30
3.684,466
119
3.653,160
3,656,393
3,701.221
3,543,379
400
3,673.735
2AA
3.668,813
120
3,665,651
3,654,228
277
3.704.558
3,662,495
402
3.675.085
3
3.634.978
124L
3,670,460
3,691,900
281R
3,656,251
3,664,354
404
3.640.559
5
3.633.322
3.685.210
169
3,646,711
3.690.071
3,695,934
3.650,071
3,634,977
3.699,721
3,662,620
281
3,655,647
319 : 3,640,163
3,660,939
3,634,978
125.5
3,704.551
3,692,370
3,681,877
3,665.570
409
3,650,071
3.640,024
127
3,673.742
3,696,487
3,683,560
3,675.373
3,696,560
3,668,812
128
3,656,263
3,698,139
3,691,707
3,591.030
410
3,683.45 1
3,691,898
3 668,751
3,698,263
3,704,500
3.703.057
3.702.521
7
3,643,379
3,694,967
3,702,082
283
3,650.074
320 : 3.636,623
411
3.701,179
3,664,354
129
3,664,067
170EB
3,664,208
3,657,847
3.702,519
166
INDEX OF PATENTS, 1972
CLASS 51-
Clin. 35
3,567,177
3,676,976
168
3,592,469
3,643,389
3.631.546
35
D224.932
3,591,704
3,696,574
3,653.171
3.640.038
322
3.673,740
3,540,04 1
3,695.517
169
D224,094
3,570.764
3.695.573
3,699,726
3,660,591
82
; 3,675,380
3.631,545
3.678,534
249
Rc.27.330
3,702,519
3,694,933
3,683,427
3,633,328
3,683.100
3.635.574
323
3,635.523
3,701,224
3,586,802
3,538.435
3.686.805
3.669.815
3,645,045 37
3,684.229
83
: 3,637.193
3.641,727
3.692,084
3,683.574
3i554,692 38
3.636,670
87
; 3,652,655
3,550,072
3,694,973
3.686.811
3,557,847
3,581,881
90
: 3,546,715
3,653.168
3,596.574
3.688.938
3^701,222 39
3,649,741
3,650,952
3.654,639
3.702.044
3,698.066
3!705,619
3,583,101
3,573,753
3,554,765
3.707,165
250
3.648.466
324
3.678,628 40
3,538,891
3,686,803
3,654,766
221 : 3,536,671
3.559.388
3,581 ,877
3,667,405
3,696,570
3,660,957
3,675,568
3.598.147
3,585,215
3,572,115
3,698,149
3,662.503
3,576.974
251
3.654.742
3,590,071 45
3,677,196
92
; 3,683,785
3.655.659
3.683.559
3.581.484
3,693,301 47
3,700,277
3,699,731
3.667,237
3.685.815
3.691,708
3,699,726 50
3,599,685
93
: 3,568,828
3,672,103
3,697.667
256
3,657.174
326
3,648,361 57
3,694,982
94
. 3,657,849
3,678,639
3,701,837
257
3,667,174
3,662,500 58
3,634,984
3,559,388
3,693,194
222 ; 3,643,391
259
3,591,708
3,562,501
3,545,716
3,686,803
3,703,791
3,656,255
3.693.308
327
3,631.898
3,570,470
95
; 3,683,785
170
3,703,812
3,660,953
262
3.643.389
3,645,848 60
3,658,81 1
3,586,802
171
3,588,081
3,664,072
3.662.506
328
3,648,412
3,680,269
3,695,572
3,695,681
3,686,809
3.686.809
3,651,604
3,685,812
3,702,045
3,696,833
3,695,395
3.691.710
3,659,386 62
3,690,719
96
: 3,668,8 11
3,598,761
223L : 3.701,509
3.706.168
3,668.814 63
3.537,193
3,673,748
173
3,660,591
223R : 3.632,724
263
3.540.036
3,683,565 54
3,634.985
3,686,812
3,650,955
3,647,184
3.648.466
3,699.719
3,656.255
97
: 3,555,661
3,652,559
3,657,798
3.688.451
334
3,538,464
3,657,800
98
; 3,537,244
3,665,559
3,586,743
264
3.675.379
340
3,670,455
3.580,273
3,694,988
3,572,109
223 : 3,573,644
267
3.575.384
345
3,641,715
3,681,881
3.702,060
3,678.634
3,685,224
259
3.701.262
3,645,050
3,683,100
103
; 3,650,072
3,580.273
3,703,748
271
3.702.523
353
3,578,630
3,697,738
3,585,237
3,585,804
3,707,286
272
3.662.505
355
3,653,154
3,598,143
105
: 3,638,370
3,687,177
224 . 3.640.032
3.683.576
356
3,636,565
3,702,521
3,540,328
3,691.703
3.658.875
3.703.792
3,673,739 65
; 3,533,904
3,541,731
3.596.574
225 3.538.371
273
3.638.374
3,673,740
3,535,975
3,650,072
3,698,145
227 : 3.531.831
3.581,882
358
3,699,721
3,646,896
3.657,854
3.699,736
3.643,390
274
3.640,043
354
3,548,413
3,555,235
108
: 3,559,368
3,705,469
3.686,875
3.675.379
372
3,649,036
3,570,454
3,670,773
3,707,062
230 : 3,558,295
3.685.222
376
3,670,413
3,695,805
3,677,508
174
3,654,082
3,659,321
3.685.24 1
380
3,670,463 66
: 3,632,153
3,679,145
3,567,172
3,676,968
3.693.308
389
3,707,059
3,549,073
3,680,802
3,675,378
232 : 3,578,634
277
: 3.643.388
393
3,573,747
3,574,305
3,707,170
3,691,576
234 : 0223,554
280
: 3.632.134
394
3,705,167
3,675,957
109
; 3,638,375
175
3,670,464
0223,749
3.681.888
399
3,637,359
3,677,500
3,700,070
3,685,221
3,543,390
3.686.812
3,656,265
3,680,908
111
: 3,690,080
177 ;
3,652,123
3,562.044
3.696.574
401
3,633,235
3,694,022
114
: 3,688,455
3,675,385
235 ; 3,638,385
281
: 3.683.577
3,678,633
3,694,024
3,704,550
3.699,926
3,640,043
3.686.810
3,683,565
3,597,121
115
; 3,704,560
180
3,551,552
3,685,228
3.692.354
404
3,688,453
3,701,551
116
: 3,680,448
3,672,111
3,590,079
3.705.471
3,696,553 67
: 3,640,037
121
: 3,538,805
182
3,557.572
236 : D224,292
282
: 3.641.943
406
3,653,858
3,652,119
3,548,850
3,706,170
Re. 27, 341
3.643.392
3,703,739
3,662,410
3,653,165
185
3,645,052
3,631,648
3.572.107
407
3,653,856 68
: 3,533,324
3,674,157
3,656,265
3,636,667
3.685.222
3,652,410
122
; 3,535,671
3,670,848
3,538,379
3,692.354
CLA
SS 52 69
; 3,633,324
3,553,158
189
3,572,106
3,643,814
283
; 3.672.711
3,553,155
3,664,082
191
3,573,752
3,645,718
3.707.050
DIG. 2
3,645,059
3,573,749
3,680.273
3,705,170
3,656,265
284
: 3.572.107
3,693,307
3,592,350
3,685,226
192
3,554,072
3,659.387
3.675.382
DIG. 3
3,694,979 71
: 3,645,053
124
: 3,534,985
194
3,658,21 1
3.570,454
3.699.738
DIG .4
3,646,722
3,650,556
125
; 3,583,578
198
3,686.802
3,673,749
285
: 3.632.145
3,586,815
3.653,165
3,685,244
3,587,052
3,678,637
3.641.720
DIG. 8
3,558,826
3,677,322
3,694,973
199
3,548,420
3,678,538
3,645.162
D1G.9
3,685,244
3,685,220
3,695.567
3,564,254
3,680,275
3,671.063
DIG. 10
3,632,109
3,599,731
126
: 3.633.323
3,683.785
3,583.559
3.675,954
3,563,346 72
; 3,586,803
3.596,578
3,686,802
3.685.221
3,676.898
3,563,347 73
; 3,545,052
3,704,550
200
3,565,651
3.694.973
3.680,898
3,695,556
3,652,046
127
■. 3,640,042
3,685,426
3.694,977
3.705,168
2
3,651,693
3,675,368
3,640,045
202
3,678,525
3,702,044
286
. 3.685.241
3,666,174
3,586,694
3,648,421
203
3,659,896
3,703,058
287
: 3.651.610
3,568,287 79
; 0224,292
3,551,887
3,598,751
237 : 3,633,325
3,567.177
3,676,880
0224,929
3,671,371
204
3,653,173
3,645,052
3.690.083
3,576,975
0224,930
3,679,177
3,565,651
3,570,454
288
: 3.631.642
3,682,225
3,631,548
3,688,454
3,565,997
3.586.812
3.634.984
3,586,818
3,633,323
3,693,308
3,567,172
238 : 3.638,376
3.638.374
3,706,206
3,533,324
3,696,472
3,683,572
3,659,389
3.551.610
5
: 3,548,303
3,633,325
3,695,567
3,694,974
3,675,975
3.675.974
8
: 3,657,854
3,635,354
3,703,028
3,703,063
3,583,100
289
; 3.633.950
1 1
: 3,653,711
3,638,373
134
: 3,542,339
207
3.654,733
3.690.083
3.652.507
3,567,717
3,638,380
143
; 3,533,323
3.678.525
3,697,028
290
; 3.680.271
3,670,505
3,640,037
3,664,082
208
3.549.443
3.702,521
3.693.306
3,699,685
3,643,814
3,667,172
3.678.638
239 : 3.675,382
292
: 3.671.738
12
: 3,670,505
3,656,266
3,685.220
209
3.636.560
3,700,385
3.673.750
13
: 3,696,570
3,679,177
3.697.098
3.638.372
3,702.522
3.683,633
16
: 3,703,194
3,683,571
144
; 3.655.177
210
3.668.714
241 : 3,531,647
3.688.457
20
: 3,640,032
3,588,458
3,556.610
211
3.685.222
3,633,327
293
; 3.631.545
3,654,952
3,594,973
3.568.825
212
3,554.734
3,638,387
3,638,378
3,702,211
3,696,574
3,594,974
3.707,057
3.654,640
3.557.849
21
: 3,695,153
3,599,731
3,706,171
213
3.536.572
3,667.175
3.662.507
22
: 3,686,812 80
: 0224,999
145
: 3,651,887
3.654.731
3.685.234
3.585.241
27
; 0223,815
3,632,148
3,655,577
3.654,734
3,599.734
294
: 3.638.377
3,686,815
3,637,193
3,595,395
3.668.808
242 ; 3,696,559
3.659.388
3,700,198
3,638,368
146
: 3,680,526
3.676.966
243 : 3.586,812
3.706.168
28
: 3^554,849
3,640,032
149
: 3,672,105
3,694.961
3,697.028
295
: 3.648.420
3,655,961
3,563,346
3,675,616
3.702,517
245 ; 3,633.326
3.659. 38S
3,650,591
3,563,347
155
: 3,555,160
217
. 3,535,672
3.638.434
3.662.559
3,665,177
3,667,173
157
; 3,552,435
3,641,722
3.648.301
3.685.232
3i575,006
3,658,876
3,676,965
3,686,808
3.648.990
3.702.523
3,583,101
3,686,818
3,691,703
3.698,145
3.664.072
296
; 3.633.325
30
: 3,586,808
3,686,875
3,598,144
3,702,517
3.672.103
3.645.0S7
31
; 3,633.904 81
: 3,635,509
160
: 3,680,274
219
; 3.631.789
3.685.232
3.659,388
32
34
: 3,675,785
: 3,688,459
3,636,676
3,640,034
165
: 3,662,505
3,700,196
220
3.640.033
3.641.720
3.694.91 1
246 3.533.325
297
3.676.965
3.646.719
3,707,155
3.646,718
165
; 3,653,167
3.642.310
248 ; Re. 27.330
3.691.776
CLASSIFICATION OF PATENTS
167
CLASS 52
— Con.
358
; 3.707.120
3,685,241
3,678.641 562
3.657.853
3.673,753
361
: 3.657.853
442
3.653.170
495
; 3.655,961
3.697,039
3.676,971
298
: 3.ft9l,776
364
: 3.667,174
3.680,277
3,662,508 565
3,653,170
3,681,883
3,694,978
3.676.973
3,702,523
3,665,177 569
3,638,381
3,681.888
299
: 3,683,633
3.685.232
444
3,650,079
3,673,945 570
3.667,186
3,698,149
300
: 3.634,990
367
: 3.650.079
3,676,967
3,681,883 571
3.665.668
594
3.657.852
3,662.507
3,685.229
450
3.696.577
3.683.569 573
3.633.855
3.699,738
3.685.241
376
: 3,638,382
45 1
3.639,106
3.685.238
3.636.674
3.702,5 20
301
: 3.678,638
3,651,854
454
3.698.066
3.688.458
3,640,557
595
3,640.191
3.689.017
378
; 3,662,644
455
3.634,986
3,7112,044
3,648,423
3,660,952
302
: 3.656.266
383
: 3,662,644
3,703,061
496
: 3.640.042
3,648.879
3,667,180
3.664.254
384
; 3.694.981
456
3.641,721
3,643.395
3,659,390
3,676,969
3.668.829
3.701.228
3.678.651
3,672,107
3,667.182
3,699,736
3.699.854
385
: 3.670.360
460
3.672,107
3,688.680
3.570.459
3,706,172
3,702.045
3.683.579
461
Re. 27, 502
3,695,395
3.670.470
596
3.668.831
303
; 3.636.671
3.685.240
3,657,850
3,696,571
3.672.108
597
3,568.831
3,646.720
386
; 3.676.971
3,667,177
3,705,002
3,675,376
3,579.568
3.660,955
3.685.228
462
3,681,885
497
; 3,657,850
3,676.971
599
3.656,577
3,664,254
3.701,228
463
3,641,723
3.692,349
3.676,973
3,698,068
3.687.056
387
. 3,672,112
3,643,395
498
: 3.638.385
3.679.568
600
3,681,882
304
: 3,659.582
388
: 3,646,180
464
3,640,039
3.668.808
3.681.885
3.685.244
3,685.239
389
: 3,658,621
3,667,183
3.694.984
3.591.712
601
3.638.384
3.694.299
3,683,579
465
3.634,984
3.594,985
3.694.976
3,676.973
308
: 3.645.059
390
: 3,666,606
3.693.305
3,698,148
3.703.793
602
3,640.040
309
: D224.999
391
: 3,676,970
466
3.631.647
3,702,522 574
3,672,1 10
603
3.696,576
3.631.644
3,683.579
3,633,327
499
: 3,671,006 576
3,640,040
604
3.646,718
3.632.725
3.694,981
3,696,575
501
: 3,634,984 577
3,540,040
3,693,307
3.637.252
392
3,657,852
467
3,670,470
3,691,713
3,705,469
507
3,550,079
3.638.992
393
3,667,182
468
3.646.716
502
; 3.667,183 579
3.654.640
609
3,543.392
3.639.201
3.675.380
3.665.666
3,558,830
3.703.058
610
3.635.354
3,640.796
3.683.577
3.685.234
3.672.112 580
3.662.508
3.643,814
3.641.720
3,707,060
3,688,460
3.674.082
3,685.222
612
3,691,003
3.641,730
395
3,640,038
469
3,681,885
3.694.984
3.699,735
513
3,654,053
3.642.559
3,685,231
470
3,643,388
3.695.857 581
3,534.988
3,569.815
3,643.393
3.694.981
3,648,423
3.704.553
3.683.581
614
3,702,046
3,646.180
3.696.575
3,691.708
505
; 3.550.079
3.685.243
615
3.653.166
3.646.720
396
3.633.855
3.692.354
3,596.574
3,703.059
3,664.906
3.646,721
3,648.423
471
3.643.395
3,698,145 582
3,632,149
3,570,466
3.647,587
3,659.390
3.650.080
506
: 3,640,033
3,651,975
3,678,640
3.653.170
3,680,270
3.675,954
3,667,187
3,557,850
3.686.694
3.654.053
3.693,308
3,688,460
3,681,885
3,659,389
3.687.773
3.654.067
397
3,638,385
472
3,694,976
3,686,805
3.661.410
3.595.330
3.660.214
3.652,380
473
3,642,557
3.587.093
3.654.079
615
3.640.795
3,663,350
3,672,109
3,662,503
507
; 3.645,058
3,664,080
3.657,900
3,664,076
398
3,692.015
3.689,940
3,686,814
3,678,640
3.659,582
3,664,287
3.696,569
3.691.687
508
: 3,670,469
3,581.886
3,675,382
3.665.664
399
3,664,326
475
3.634.986
3,681.881
3.587.500
3,585,239
3.666.606
3,667,179
3.638,385
509
: 3,657,850
3.696.472
3,592,015
3,666.610
3.675.382
3.648.419
3,690.076
3.698.147
3,698,148
3,667,175
400
3.668.808
3,677.589
3.592.084 583
3,645.056
617
3.646.981
3,667,179
3.675.382
3,685,238
510
: 3.535,659
3.683,578
3.551.563
3.669,815
3.678.651
3,691.711
51 1
: 3,571,061
3,703,058
3,662.805
3.671.371
3.680.276
3.700.385
3,672,107 584
3,531,646
3,671.051
3.672.95 1
3,705,470
476
3.631.942
3,681.886
3.536.668
3.687,496
3.675,377
401
3,659,390
478
Re. 27, 502
3,690,076
3.538,371
618
3,636,674
3,677,868
3,694,984
3.650,482
3,706,171
3,649.465
3.548.959
3.677,874
3,699,734
3,662,509
3.706.184
3,653,698
3.573.751
3.678.638
403
3.634,991
3,665,667
514
: 3.551.558
3.660,953
3,688.327
3.678.640
3,640.039
3,667.185
3.683.739
3.664.073
3,598,145
3.679.529
3.643,388
3.667,187
515
; 3.676.198
3,670.466
3,702,045
3,679.568
3.659.896
3,678,642
3.587,771
3,675.954
519
3,655,658
3,683,569
3.670.466
3,681.885
3.706,171
3.685,242
3.676,279
3,684,630
3,691.708
3,699,737
517
: 3,661,505
3,590,077
3,596.578
3.685,862
3,692,335
479
3,662,509
518
: 3,638.388 585
3,676,898
620
3,634.990
3,687.771
3,694,976
3,678,642
3.665.667
3,593,307
3,700,385
3.688.458
3.694.985
3,700,385
520
: 3.660.482
3,693,308
622
3,654,053
3,690.077
3.699.735
480
3,683,575
521
: 3,662,510
3,700,385
3,554,067
3,694,298
3.705,472
3.694.986
3,654,081 585
3,535,130
3,667,187
3,700,5 16
404
3.636.674
3.705.002
3,667.187
3,638,370
3,577,868
3.703.43 1
3,640,787
481
3.683,576
3.685.813
3,640,039
3,679,558
3.704.561
3,664,076
3,685,230
522
; 3,531.642
3,640,045
3,683,559
3.704,564
3,676.967
3,702,044
3,686,813
3,641,720
3,695,395
3.707,062
3,702.024
483
3,636,669
528
: 3,634,990
3,541,730
3.703,794
3.707,414
405
3,654.740
3,662,509
531
: 3,573.748
3,543,394
623
3.531.644
311
3.639.001
3,671.368
3.667.180
3.703.795
3,643,395
3,634.987
3.643.395
3.704.562
3.686.805
532
■ 3,651.610
3,654.077
3,676.279
3,645.058
407
3.641,724
3.705,471
533
: 3.660.955
3.680.277
624
3.706,171
3,654,996
408
3.665.667
484
3,636,671
3.593.306
3.680,530
625
3,669,821
3,657,848
3,694.306
3,640.042
534
. 3,694.982
3,583,569
3.585.229
3,660,954
409
3.665,667
3.645.051
535
3.640.044
3.685.222
3.702.045
3.678.639
3,703,795
3,645,058
536
3.676.969
3,696.855
526
3.592.084
3,681,881
410
3.676,973
3,651,776
537
3.541.729
3.699.734
627
3,631.647
3,699,738
415
3,669,815
3.668.826
3,648,301 587
3.683,578
3,633.327
312
3,654,740
417
3,675,383
3.678.636
3,657,849
3,596,567
3.634,987
314
3.643.394
422
3,654,742
3.685,235
3.560.955
3,696.577
3,638,384
3.660.214
3.676.967
3,685,238
539
3.706.172
3,702,523
3,653.155
3.682.212
426
3.676.967
3,690,243
540
3,640,044
3,703.058
3.573.753
3,690,076
3,686,811
3.700.198
544
3,651,610 588
3.634.892
3,680.275
315
3,646,715
3.691,714
486
3.667,181
546
3,651,610
3.541,729
3.688,458
3,649,424
427
3.638.381
3,670,469
3,703,062
3.643.607
3,698,149
3.660.214
3.683.577
487
3,685,240
547
Re. 27,502
3.648.420
3,703,061
3.687.794
3,697,039
3,705,002
549
3,686,813
3,650.080
3,705,173
3,687,800
428
3,704,564
488 :
3,640,042
551
Re 27.502
3,667,185
629
3,534.987
316
3,661,613
429
3,667,186
3.685, 2-'5
3.540.044
3.675,379
3.643.394
3,672.110
432
3,645.056
3.686.810
3,664.081
3,675.594
3.696.572
317
3.665.838
3,693,308
3.693,303
3.703.062
3.680.530
3.702.046
3.685,230
434
3,631,643
3.703,307
553
3.660.955
3,685,403
630
3,557.849
325
3,640,787
436
3,665,668
489
3,649,466
3.686.813
3,693.306
3.667.187
334
3,653,171
3.696.576
3.665.666
554
3,595,570 590
3.643.392
3.685.229
3,657,85 1
437
3,678.640
3.685,234
555
3,631,642
3.592,201
3.696.578
336
3,683,580
3,693,308
3,690 083
3.640.044 591
3,691,704
631
3.654.053
339
3.638,378
438
3.645.056
3,694.981
556
3.698.142 592
3,658,832
3.671.359
3,674,232
3.671.368
490
3.702,046
557
3.664,081
3,594,983
3,706.173
340
3,638,378
3,686.817
493
3,702,046
558
3,703.795 593
3,554,640
632
3.638,317
354
3,643,723
439
3,650,079
494
3,631.640
560
Re 27.502
3,665,668
3,680,711
168
INDEX OF PATENTS, 1972
CLASS 52-
-Con-
705 ; 3,688,454
3,702,211
3,694.534
65
3,691,715
3,568,818
707 : 3,640,328
740 : 3,677,018
3,696.179
67
3,675,658
133 : 3,656,273
3,694,979
3,695,139
3,685,853
30 : 3,531.549
73
3,645,060
3,681,890
637
3.634,989
708 ; 3,693,312
741 ; 3,633,328
3,640,047
74
3,643,397
137 ; 3.631.549
3,696,574
3,695,139
3,536,676
3.641,732
3,685,245
3,545,065
638
3,650,078
709 : 3,667,174
3,640,038
3,643,308
3,702,524
3,653,176
639 ;
3,668,828
710 . 3,667,174
3,643,388
3,653,175
77
3,645,050
3,678,645
641
3,638,373
711 : 3,698,749
3,562,044
3,653,497
3,683,588
3,685,245
3,699,731
712 : 3,646,717
3,662,502
3,650,961
3,687,063
3,587,790
3,701,225
3,653,170
3,576,198
3,665,585
3,693,316
138A : 3,668,818
642
3,651,612
3,703,304
3,676,958
3,667,598
78 :
3,536,853
3,699,745
643
3,701,225
713 : 3,641,722
3,683,575
3,569,255
3,650,085
I38R 3,703,795
645
3,631,647
3.662,644
3,685,239
3,670,880
3,650,086
138 ; 3,536,611
3,633,327
3,685,230
3,591,712
3,675,757
3,557,858
3,688,466
3,638,373
714 ; 3,648,421
3,698,196
3,679,048
3,664,083
3,693,314
3,676,972
3,667,786
3,702,045
3,686,823
3,654,084
139 3,691,968
3,685,863
3,685,230
3,702,050
3,687,282
3.667,188
139.3 : 3,548,43 1
646
3,650,078
3,703,794
742 ; 3,638,435
3,690,453
3.672,1 18
3.675,271
3,668,826
715 : 3,673,671
3,657,178
3,595,426
3,677,437
140 : 3,632,374
3,672,104
3,676,967
3,573,750
3,695,900
3,678.276
3.650.578
3,693,309
3,686,809
743 : 3,654,742
3,695,580
3,588,414
3.564.793
648
3,632,148
716 : 3,638,361
744 : 3,657,981
31 ; 3,656,684
3,696,582
3.569,502
3,638,380
3,641,707
3,576,973
32 ; 3,660,961
79
3,700,387
3.676.979
3,638,382
3.657,850
3,702,523
3,678,646
80
3,691,720
3,691.257
3,645,058
3,665,646
745 : 3,638,375
3,698,151
83
3,564,083
3,694,534
3,650,078
3,671,369
3,673,750
33 ; 3,540,048
85
3,534,993
3,696,179
3,667,173
3,673,643
3,576,964
3,643,395
3,643,586
141 : 3,695.900
3,668,828
3,680,903
3,683,571
3,653,502
3,693,314
148 : 3.646.971
3,676,964
3,687,502
3,685,224
3,704,556
88
3,650,429
3.693.313
3,685,221
3,687,792
745 : 3,654,005
34 ; 3,662,513
3,668.824
154 ; 3.538.391
3,690,078
717 : 3,638,359
3,583,579
35 ; 3,551,514
3,699.739
155 : Re. 27.405
3,705,473
3,638,374
3,598,066
3,657,855
89
3.650,088
157 : 3.651.614
649
3,638,891
3,698,146
3,698,972
3,652,881
110
3,670,786
3.664.089
650
3,650,081
3,703,747
747 : 3.638,371
3,673,036
HI
3,645,053
3.578.547
3,662,502
3,707,061
3,575,920
3,679,284
1 12A
3,534,993
3,593,321
3,675,385
718 : 3,631,569
3,678,638
3.683.582
3.635,578
3,694,994
653
3,668,876
3,536,593
3.679.071
3,694,993
3,659,393
159 ; 3,631.651
655
3,664,513
719 ■. 3,640,033
3.679,177
36 ; 3,641,725
3,673,750
3.634.996
3,665,670
720 : 3,648,425
749 : 3,646,722
3,645,975
3,581,892
3.538.391
656
3,634,987
3.653,172
3,679,071
3,661,666
3,685,822
3.640.050
3,638,383
3,680,277
3,695,576
3,657,593
3,695,900
3,643.719
3,642,310
3,683,633
3,567,655
3,701,229
3,655.180
3,654,851
3.685,665
CLASS 53
37 : 3,645,725
3,706,174
3.560.961
3,660,956
3,691,711
3,650,774
112B
3,538,389
3,561.242
3,690,082
3,707,286
DIG.l : 3,700,854
3,650,959
3,648,740
3,665.574
3,692,084
721 : 3,638,891
7 ; 3,579,284
3,660,950
3,688,463
3,670.474
3,693,303
3,653,172
9 ; 3,648,740
3,573,758
3,693,314
3.694,993
659
3,684,474
3,674,289
13 : 3,670.877
3,694,534
3,599,742
3.698,153
662
3,651,552
3,685,856
3.690,087
38 : 3,680,279
3,699,745
160 : Rc.27.40S
663
3,645,058
3,701,613
3,591,718
3,690,803
3,700,387
3.533.739
3,645,059
724 ; 3,686,819
14 : 3,631,649
39 ; 3,645,825
112R
: 3,670,785
152 ; 3.531.652
3,678,558
3,706,205
3,636,577
3,645,725
112
; 3,645.065
153 . 3.653,178
664
3,672,022
725 : 3,646,719
3,650,773
3,651,515
113
. 3.587.172
3,672.1 18
3,675,957
3,705,709
3,655,682
3,652,249
114
; 3.568,816
3.683,582
665
3,632,147
726 : 3,634,985
3,581,160
3,660,955
117
: 3,673,757
164 : 3.533.739
3,635,509
3,634,989
3,598,551
3,573,041
118
: 3,671,033
3.641.735
3,640,033
3,638,978
18 ; 3,574,160
3,579,509
120
: 3,656,271
3.645.064
3,645,058
3,540,557
2IFW : 3,631.582
3,685,055
3,671,033
3.654,745
3,664,077
3,545,051
3.645,051
3,688,812
3,688,465
3,657,860
3,674,289
3,667,176
3,645,759
3,690,088
122
: 3.634,997
3.685.624
3,677,589
3,670,471
21R : 3,654,048
3,695,900
3,675,387
166 . 3,634,996
3,686,814
3,679,250
3,577,875
3,698,979
3,696,179
3,648,427
3,693,303
3.685,237
3,587,172
3,701,699
123D
: 3,654,048
3,691.717
3,694,987
3,692,340
22A : 3,636,678
40 : 3,553,584
123
: 3,656.383
167 : 3,650,088
3,701,553
3,694,012
3,648,428
42 ; 3,532,717
3.655.672
3,662.511
3,703,307
3,696,571
3,664,086
3,645,825
3.678,647
3,694.997
666
3,651,552
3,701,553
3,674,625
3,695,900
3,593,313
174 : 3,657.858
667
3,645,510
3,701,555
3,595,900
43 : 3,650.084
3,696,581
175 : 3.653.111
3,675,957
727 : 3,639,001
22B ; 3,648,740
3.694,534
3,700,386
3.690.224
668
3,633,952
3,667,405
22 : 3,634.099
48 ; 3.660,961
124CC
: 3,641.734
176 : 3,698.152
3,662,503
728 -. 3,631,789
3,553,190
3.664.088
3,643,396
178 : 3.633.331
3,686,814
3,657,179
23 : 3,656,383
3,698,151
3,560,954
180 : Re.27.302
3,690,032
729 : 3,634,990
3,678,647
3,706,178
124TS
: 3,659,427
3,633,331
669
. 3,633,548
3,673,753
3,693,313
50 : 3,670,473
3,696,583
3.636.826
3,685,243
3,585,810
24 : 3,643,308
5 1 : 3,567,352
124 A
: 3,645,198
3.657,856
670
: 3,672,111
3,698,149
3,653,500
3,667,354
124B
: 3,633.329
3.565,672
673
; 3,666,610
3,705,471
3,654,048
3,672,1 13
3,559,427
3,665,673
676
: 3,672,111
730 : 3,651,612
3,550,964
3,706.175
3,568,820
3.668,815
678
: 3,704,560
3,653,598
3,691,620
52 ; 3.674,060
3.688,464
3.668.816
685
: 3,694,988
3,683,633
3,702,147
3,679,518
3,691,944
3.672.1 19
686
: 3,694,988
3,585,238
25 : 3,634,099
53 : 3,543,552
3,702,147
3.683.S83
687
; 3,694,989
3,591,713
3,634,997
3,667,188
124C
: 3,648,431
3.683.729
688
; 3,694,989
731 : 3,639,001
3,640,318
3,674,140
I24D
; 3,638,394
3.686,820
689
: 3,693,310
3,541,943
3,672,907
54 : 3,657,858
3,541,734
3.688.468
693
: 3,646,725
3,647,080
3,693,369
55 : 3,690,327
3,545,060
3.693.319
3,685,862
3,676,966
26 : 3,633,330
57 : 3,705,582
3,551,613
182 . 3.638,522
696
: 3,648,425
3,686,810
3,653,504
59R : 3,631,649
3,688,682
3.640,051
3,680,271
3,705,709
3,590,453
3,656,272
3,700,385
3.643.396
697
: 3,649,740
3,706,169
27 ; 3,641,725
59W : 3,650,773
I24E
: 3,641,734
3.543,397
3,653,622
732 : 3,636,590
3,653,111
3,664,084
3,687,053
3,648.429
698
: 3,653,217
3,556,270
3,560,958
3,596,584
124R
: 3,654,048
3,662.512
3,695,045
3,568,827
3,551,322
3,705,475
124
; 3,654.855
3,696.179
3,699,687
3,585,227
3,705,474
59 : 3,633,732
3,569.010
183 : Re. 27.405
699
: 3,636,673
3,586,819
28 : 3,648,834
3,669,309
3,675,570
3.641.733
3,652,1 18
3,695,569
3,650,773
3,694,996
125
3,564,090
3.659,634
701
: 3,686,815
3,701,836
3,661,322
3,695,279
3,673,036
3,667.188
3,705,469
3,705.159
3,665,672
60 3,590,327
126
3.647,200
3.672,119
702
: 3,633,950
734 ; 3,654,741
3,665,573
61 : 3,692,302
3.556,271
3,682.051
704
: 3,641,772
3,654,968
3,667,971
3,693.313
3.668,815
3.688.46S
3,671,061
735 ; 3,657,853
3,677,861
3,694,993
3,676,977
3.691.718
3,691.710
3,696,572
3,686,820
62 ; 3,670,474
127
3,645,053
184 3.631.649
3,693,312
737 : 3,634,987
29 : 3,661,656
63 ; 3,676.977
128
: 3,678.647
3,638.393
3,694,978
3,641,799
3,667,971
3,691,715
3.691.724
3,640,048
3,703.790
738 ; 3,653,172
3,691,267
64 3,656,273
131
3.659.522
3.640.049
3.705,469
3.686,812
3,691,715
3.694,999
3,652,511
3.653,177
CLASSIFICATION OF PATENTS
169
CLASS S3-Con
185
186
190
191
192
193
196
197
198
199
200
201
202
204
206
208
209
210
212
216
218
222
226
228
230
234
235
238
239
242
243
244
3,657,857
3,660,962
3,661,484
3,662,512
3,664,088
3.665,673
3.668,817
3,673,834
3.673.835
3.678.244
3.695,900
3,704,566
3,657,858
3.633.470
3,662.5 14
3,665,674
3.698,154
3.703.067
3,675.389
3,691.716
3.700,127
3,707.064
3,676.977
3,691,715
3.699.741
3.706.180
3.673.767
3.678,652
3.698,153
3.673.759
3.669.602
3,635.129
3,643.401
3,657.855
3.650,298
3.681,889
3,631,649
3,654.033
3,665,845
3,672.1 16
3,675,386
3,693,313
3.699,692
3.694.998
3,669.309
3,701,233
3,660,963
3,675,390
3,640,05 1
3,665.674
3.691.718
3.685.249
3.685.249
3.672,120
3,673,763
3,701,230
3,660,961
3,650,086
3,704,566
3,659,394
3,678,646
3,691,950
3,659,394
3,685,253
3,662,513
3,662,513
3,683,585
3,685,233
3,643,396
3,648,429
3,672,1 16
3,685,249
3,656,273
3.696.581
Re. 27.405
3.638,392
3,688,465
3,638,391
3,650,083
3,705,475
3,643,556
3,698,151
3,678,525
3,683 584
3,631,651
3,638,391
3,645,064
3,650,083
3,662,881
3,664,084
3,676,978
3,631,652
3,664,087
3.672,118
3.696.582
Re. 27,405
3,647,200
3,683,582
3,631,65!
3,645.069
3,648,427
3.672,1 17
3,673,756
249
250
25 1
252
253
254
255
258
260
261
263
268
276
281
284
285
287
292
300
306
310
317
324
328
332
333
334
338
351
367
370
372
375
376
3,694.993
3,634,996
3,653,178
3.656,272
3,672.117
3.673.756
3.691.717
3.694.993
3.694.996
3.702.524
3.634.996
3.645.069
3.641.737
3,638,391
3,645,064
3,678,649
3,664,084
3,683,584
3,650,085
3,650,086
3.678,650
3,638,390
3,699,741
3,643,401
3,683,584
3,662,514
3,698,153
3,638,394
Re. 27,405
3,662,518
3,643,399
3,652,249
3,656,274
3,654,743
3,675,390
3,633,765
3,634,687
3,674,060
3,677,460
3,654,746
3,660,963
3,664,083
3,674,513
3,687,784
3,694,997
3,706,183
3,673,764
3,701,230
3,634.995
3.688.466
3.676,980
3,688,464
3,634,995
3,643,398
3,662,517
3,683,588
3,643,398
3,683,598
3,662,517
3,650,084
3,662,517
3,691,723
3,657,862
3,672,113
3,673,761
3,690,088
3,691,724
3,703.066
3.706,175
3.706.176
3.691.725
3,653.176
3,645,062
3,674,605
3,660,963
3,668,824
3.662.519
3,672.540
3.656.274
3.640.051
3,641.733
3.685.251
3.633,333
3,648,429
3,650,088
3,673,041
3,673.765
3.681,177
3,685,245
3,685,250
3,685,254
3,691,718
3,699,305
3,706,177
3,645,067
3,645,068
3,665,674
3,681,893
3,690.222
3.668,369
3.681,160
3.699.743
3,668,048
3,690,986
3,699,744
378
379
38IA
381R
381
382
383
384
385
386
387
389
392
393
39
44
DIG. 2
DIG. 3
DIG. 8
DIG. 9
DIG. 17
DIG. 19
DIG. 20
DIG. 22
DIG. 24
DIG 25
DIG. 29
DIG. 30
DIG. 31
DIG 34
DIG. 37
DIG. 38
3,670.475
3.688.467
3.693.316
3.704.568
3.686.821)
3.638.391
3.649.993
3.662.516
3.703.067
3.654.745
3.690.222
3.646.723
3.656.274
3.696.586
3.699.746
3.685.252
3.699.741
3,667.189
3.673.759
3,676,980
3.688,471
3,691.715
3.701.232
3.706.179
3.634.995
3,665,675
3,648,433
3,662,513
3,664,089
3.668,821
3.688.472
3,693.318
3,703,066
3,648.433
3,659.397
3,662.490
3.662.514
3.672.122
3.699,741
3.699,744
3,700,074
3,703,065
3,638,390
3,638,394
3,667,190
3,673,765
3,678,660
3,675,388
3,664,901
3,674,060
3,672,123
3,641,739
3,698,608
3,682,179
3,706,184
3,653,189
3,653,190
3,683,599
3,695,006
3,706,184
3,706,184
3,690,045
3,672,129
3,633,341
3,702,756
3,651,619
3,678,657
3,633,341
3,676,987
3,678,661
3,641,746
3,672,130
3,672,342
3,673,995
3,678,663
3,678,912
3,683,597
3,686,836
3,703,801
3,631,792
3,633,340
3,642,259
3,653,185
3,666,422
3,678,657
3,683,624
3,683,626
3,688,476
3,692,497
3.695,005
3,698.875
3,699,683
3,702,236
3,659,719
3,675,402
3,698.159
3.699,749
3,693.328
3,668,835
DIG 41
2
18
21
29
30
31
33
35
42
46
48
52
55
61
62
63
64
66
67
3,673.768
3.633.339
3.653.185
3,634,028
3.706.182
3.638.400
3.699.032
3.639.265
3.702.919
3.646.594
3.689.213
3.653,183
3.665.676
3.653.809
3.704,569
3.656.275
3,643,623
3,664,091
3,665.676
3,676,356
3,665.676
3,687,613
3.704.569
3.696,629
3.633,3 37
3,698,159
3,68 1,009
3.702.296
3,649,199
74
: 3,638,399
3,657.113
3,646,594
3.661.724
3.673.086
3.674.435
3.685.256
3,699.032
3.693.323
3,699.342
3,706,181
3,668,080
75
: 3,636.118
3,678,656
3,636.679
3,693.410
3,650,090
3,692.480
3,653,184
3.684.698
3,653,220
3.684.698
3.654.145
3.674.429
3,656,278
3,691,251
3,658.467
3.675,392
3,658,696
3.684.459
3,660,967
3.666.424
3.672,125
3.633.371
3.675.392
3,640,052
3.689.212
3,659,401
3.691.251
3,664,091
3.698.157
3,666,424
76
: 3,674,429
3,688,474
78
: 3,649,557
3,647,069
79
: 3,650,269
3,684,459
82
■ 3,638,400
3,705,477
3,651,686
3,640,822
84
3,633,371
3,651,616
3,665,678
3,664.091
3,667,191
3.678,654
3,681,897
3,681,028
3,683,626
3,638,398
3,688,474
3,659,400
3,690,727
3,683,591
87
3,649,235
3,632,504
3,674,513
3,636.679
88
3,672,180
3,643,402
89
3,649,558
3.659,399
3,667,191
3,680,288
3,704,570
3,702,525
90
3,633,340
3,703,068
3,665,677
3,638,399
3,687,821
3,635,038
93
3,668,825
3,642,929
3,681,897
3,686,344
3.691,729
3,683,589
3.704.570
3,639,498
94
3.634.999
3,640,822
3,656.275
3,650,090
3,668,833
3,653,840
3,681,895
3,654,145
3,681,897
3,666,792
3,694,167
3,690,835
95
3,670,061
3,698,869
96
3,704,573
3,699,182
97
3,651,616
3,632,519
3,668,833
3,640,052
3,675,393
3,649,559
3,698,874
3,650,090
99
3,683,593
3,653,809
100
3,636,864
3,653,810
3,693,792
3,659,400
101
3,699,032
3,660,967
102
3,633,337
3,664,930
3,678.908
3,665,677
3,696,269
3,666,405
106
3,665,676
3,679,366
3,704,569
3,689,212
107
3,633,337
3,690,040
3,673,463
3,699,218
3,680,281
3,702,296
108
3,653,185
3,703,797
110
3,653,185
3,705,477
112
3,633,337
3,647,872
3,653.185
3,679,369
117
3,668,835
3,702,525
118
3,633,337
3,638,400
3,656,440
3,650,695
3.656.441
3,653,811
120
3.656,440
3,658,467
3.656.441
3,680,289
3,701,236
3,689,374
3,704,571
3,689,582
121
3,650,092
3,634,067
3,653,185
3,638,400
3,681.896
3,649,186
3.701.236
3.662,523
122
3,665,676
3,677,696
3.668,835
3,681,895
3,672,126
3,688,474
3,680.281
3,632.314
3,706,182
123
124
127
128
129
130
131
137
138
141
142
143
3.633.337
3.665,679
3,668,835
3.656.440
3.656.441
3.665.679
3,668.833
3.672.126
3.705.478
3.668.835
3.654,747
3,690,043
3,668.835
3.703.799
3.656.440
3.668,835
3.633.337
3,664.092
3,678.653
3.633.337
3.668,835
3,686,825
3.638.400
3.665.676
3.672.126
3,680,281
3,681,896
3,704,569
3,633,337
3,638,400
3,664,092
3,668,836
3,695,001
3,706,182
3,650,092
3,678,653
3,656,440
3,665,679
3,668,835
3,678,653
3,678,655
3,679,973
3,681,896
3,685,258
3,701,236
3,704,572
3,705,478
3,641,740
3,643,405
3,648,437
3,650,092
3,653,185
3,654,747
3,665,679
3,679,973
3,685,258
3,695,001
3,701,236
3,702,526
3,704,572
3,706,182
3,705,478
3,633,261
3,665,679
3,665,679
3,678,653
3,685,258
3,704,572
3,650,092
3,656,440
3,678,653
3,678.655
3,704,572
3,705.478
3,650,092
3,653,185
3,654,747
3,665,679
3,668,833
3,673,768
3,678,653
3,678,655
3,685,258
3,695.001
3,701.236
3,702,526
3,704,572
3,705,478
3,633,261
3,654,747
3,685,258
3,633,261
3,660,968
3,665,679
3,678,655
3,686,829
3,695,001
3,702,526
3,703,799
3,654,747
3,681,896
3,685,258
3,686,829
3,701,236
3,705,478
170
INDEX OF PATENTS, 1972
CLASS 55-
-Con.
3,672,127
3.669.425
3.655.045
3.65 1.621
3.693.323
208 : 3,668.881
3.686.828
274
3.668,825
3.653.190
3.693.327
150
3,653,185
3,683,589
3,690.044
3,672,129
3.680.285
3.695.009
3,660,968
3,693,323
3.699,748
3,679,311
3,683.595
3,698.875
3,664,092
218 : 3,668,837
3,702.048
3,698,159
3.695.007
3.702.049
3,680,281
3,686,83 1
3.704.869
3,703,192
3.699.747
3,706.182
3,695,001
3.698,515 242
3.641.743
275
3,643,402
3.699.750
388
3.653.181
3,702,526
219 : 3.670,850
3.655,171
276
3,665,682
3,704.573
389
3.638.401
151
3,633,261
3,678.661
3.670.477
277
3,638,760
342
3.638.400
3.677.844
3,633,337
220 : 3.633.337
3.686.832
3,653,465
3,668.840
3,683.592
3,650,092
3.634,067 244
3,648.435
3,678,661
3.678.661
3.683.596
3,654,747
3,653.185
3.691.732
3,681,009
3.705.478
3.685.971
3,665,679
3.667.191 245
3.675,396
278
3,692,497
343
3.672.502
3.705.480
3,668,836
3.701.235 246
3,668,840
279
3,64 3,040
344
3.631.655
390
3.677.715
3,678,655
3.706.538 247
3,678,658
3,665,682
3.706.812
3,683.591
3,685,258
222 ; 3.660.045 248
3,640,053
3,672,129
345
3.654.748
3.693.327
3,686,829
3.661,366 249
3,651,620
3,698,875
3,668.825
3.702.156
3,688,475
3,672,126 250
3,642,259
283
3,667,195
3,668.835
394
3.673.771
3,703,799
3,683,590
3,676,982
3,704,573
3.677.715
395
3.691.735
3,705,478
3,687,613
3,683.594
3,705,478
3.684.093
396
3,707,068
152
3,636,388
3,691,729
3.686.833
288
3,633,753
3.701.237
399
3,654.748
3,668,835
3,696,629
3.686,837
3,639,940
346
3.635,003
400
3.648.840
3,701,236
3,702,756 255
3,676,982
290
3,667,195
348
3,703,957
3.667.195
3,704,572
3,704,570
3,678,657
3,675.393
349
3.682.302
3.676.985
3,706,182
3,707,066 256
3,648,441
292
3.631.792
3.688.476
403
3.676.985
154
3,633,261
223 : 3,635,000
3.661,366
3.685.257
3.698.874
3.686.831
3,633,337
3,661,366
3.662 521
293
3.685,257
350
3.633.341
3.701.237
3,653.185
3,668,825
3.668,840
294
3,667,195
3.646.595
406
3.686.831
3,654,747
3,681,895
3,676.982
300
3,639,940
3.646.730
408
3.645.070
3,664,092
3,702,756
3,690,039
3,653,189
3.690.045
410
3.646.595
3,665,679
3,704,570
3.691.732
3,664,092
351
3,667.195
3.668.825
3,668,835
224 ; 3,640,052
3.695.005
302
3,646,595
354
3,651,862
3.705.479
3,668,836
3,705,479 257
. 3.633,882
3,648,442
3,693,327
411
3.667.196
3,681,896
226 : 3,638,925
3,646,728
3,653,188
3,696,629
413
3.706.184
3,685,258
3,668,835
3,648,439
3,667,195
356
3,653,189
414
3.691.735
3,695,001
3,669,421
3,648,440
3,680,283
357
3,653,190
417
3.653.191
3,704,572
3,679,369
3,653,186
3,693,327
3.667.196
3.672.129
3,705,478
3,695,004
3,656,279
3.695,007
3.668.825
3.705.478
155
3,650,092
3,705,479
3,656,280
3,699.747
3.695,006
418
3.631.655
3,653,185
227 : 3,648,440
3,662,521
3,704,573
358
3.631,657
3.640,392
3,701,236
3,664,094
3,664,094
3,705.478
3,646,595
3.646.595
3,702,526
3,672,126
3,667,193
304
3.636.680
3,653,190
3.656.2«l
156
3,660,968
3,676,982
3,668,835
3.639.940
3,690.045
3.658,289
3,678,653
3,695,004
3,672,128
3.653.189
3.706.184
3.665.684
158
3,638,396
3,699,748
3,675,397
305
3.653,189
359
3.650.269
3,668,835
3,638,397
3,705,479
3,678,658
3,699,750
3.686,835
3.678,657
3,649,467
228 : 3,635,000
3,680,282
308
3,698,875
361
3.695,006
3.695.010
3,651,618
3,637,192
3,683,626
310
3.638.402
366
3.653.189
3.696.590
3,653,180
3,640,053
3,685,261
313
3.678.658
3.653.190
3,702.048
3,661,721
3,650,512
3,696,590
314
3.646.734
367
3.653. :89
3.705,478
3,661,724
3,661,366
3,699,748
3.65 1,659
3,675.399
3.705.479
3,676,220
3,664,094
3,701,235
315
3,636,864
372
3,636,864
419
3.633.344
3,683,600
3,667,193
3,702,048
3,646,595
3,653,189
3.641.746
3,689,038
3,672,126
3,702,237
3,665,682
3,653,190
3.646.730
3,690,835
3,681,897
3,702,756
316
3,638,401
3,706.184
3.665.682
3,692,648
3,683,626
3,703,800
3,654,747
373
3.640,392
3,678.912
3,699,032
3,687,613 258
: 3,668,825
3,668,825
3,706.184
3.683.597
159
3,688,985
3,698,158
3,690,044
3,672,126
374
3,653.190
3.695.005
160
3,640,052
3,706,182 259
: 3,642,259
3,698,875
3.680,285
3,698,158
163
3,646,727
229 : 3,667,193
3.665.682
3,705,478
375
3,706,184
3.698.160
3,659,399
3,668,825
3.668.833
3,705,480
376
3,640,392
3.698.875
3,679,369
3,670,477
3.668.835
318
3,646,724
377
3,675,399
3.706.184
3,703,068
3,675,396
3.669.425
3,672,126
378
3,633,753
420
. 3.678,912
166
3,688,473
230 : 3,648,435
3.672,126
3,698,875
3,636,680
3.695,005
169
3,648,434
3,675,397
3,683,594
319
3,651,621
3,640,392
421
: 3.640,054
3,670,850
3,698,158
3,686,830
3,653,189
3,653,190
3,690.039
171
3,651,617
3,702,756
3,686,833
3,654,748
3,675,399
422
: 3,696.589
3,676,981
232 : 3,696,629
3,690,044
3,668,835
3,683,595
423
: 3.631.657
172
3,704,567
3,705,479
3,695,005
3,679,31 1
3,683,599
3.633.341
178
1,649,235
233 : 3,648,439
3,698,158
320
3,676,024
3,706.184
3.654.748
3,679,600
3,655,171
3,698,875
321
3,683,600
379
3.633.757
3.664.092
3,702,237
3,664,094
3,705,479
322
3,678,661
3.653.189
424
: 3.653.191
179
3,703,068
3,665,677 260
: 3,641,742
323
3,633,343
3.680.285
3.703.069
180
3,632,504
3,668,825
3,646,728
3,672.129
380
3.640.392
426
3.675.401
182
3,670,850
3,672,126
3,656,279
3.705.480
3,653.189
3.698.876
183
3,683,600
3,675,393
3,668,825
324
3.631.654
3,706.184
428
: 3.638.400
3,702,237
3,683,593
3,683,594
325
3.638.402
381
3,640.392
3.641.744
187
3,704,100
3,683,594
3,685,261
3.646.729
382
3,680,286
429
: 3.635.002
189
3,681,028
3,683,626
3,690,039
3.654,748
384
3,706,4 10
3.636.864
3,696,588
3,687,613
3,691,731
327
3.676,024
385
3.635.001
3.653.189
193
3,668,838
3,698,875
3,702,048
330
3,654,748
3.635.003
3.653,190
3,704,100
3.699,748
3,703,800
3,672,130
3.638.402
3.665.682
195
3,648,434
234 : 3.640.515 264
: 3,707,066
333
3,672,130
3,641,744
3.696,591
3,668.838
3.653,643 267
: 3,638,400
334
3,646.729
3,665,682
430
: 3.635.002
196
3,643,403
3,705,479
3.662,588
337
3.633.343
3,672,128
3.664.092
3,648,438
235 : 3,675,396
3.672.342
3.641.744
3,688,910
3.696.591
3,653,182
236 ; 3,640,053
3.678.658
3.653.190
3,702,526
431
3.631.657
3,691,730
3,645,070
3.687.821
3.653.191
3,705,478
3.646.595
197
3,633,404
3,653,187
3.698.875
3.654.748
386
3,653.840
432
. 3.672.130
3,633,426
3,673,769
3.705.479
3.672,130
3.656.277
3.676.024
3,638,396
237 : 3,633,342 268
: 3.633.338
3,688,476
3.663.263
3.686.831
3,638,397
3,653,187
3.672.126
3,695,007
3.695.003
3,698.515
3,653,840
3,665,682
3.675.393
3,695,012
3.705.478
3.698.874
3,656,277
3,668,825 269
: 3.648.436
338
3,668,835
387
. 3.646.731
433
: 3.653.189
3,662,520
3,669,425
3,672.128
3.678,658
3.653.844
434
3.656.281
198
3,690,040
3,673,769
3.678.657
3,69 5,004
3.654.747
3.668.080
3,693,322
238 : 3,641.743
3,681,896
339
3.665.682
3.656.625
3.691.735
199
3,634,042
3.643.404
3,692,495
3.684,093
3.672.126
435
3.653.186
3.684,459
3 668.835
3,707,066
340
3,682,302
3.675,398
3.686,830
3.704,100
3.669,425 270
: 3,638,401
3.693,329
3.680,283
3.696.591
202
3,686,826
239 : 3.702,048
3.668.825
341
3,633,753
3,680,284
3.703.800
203
3,671,135
240 ; 3.648.440
3.679.311
3,636.680
3.683,597
436
3.668,840
3.686,826
3.653,186
3.698.159
3.638,400
3.683.626
439
: 3.698.160
206
3.656.276
3,660,045
3.705.478
3.646,595
3.685.971
440
3.631.656
3,664.093
241 : 3.664,094 272
: 3,653.188
3.648.442
3.687.297
3.673,771
CLASSIFICATION OF PATENTS
171
CLASS 55 — Clin.
475 ; 3.68 1,899
3.638.402
3,668,736
13.8
3.670.481
3.695.0 15
476 : 3,683,597
3.648.38 1
3,680,287
13,9
: 3.696.598
3.696.598
3.69 1.7 33
3,698,875
3.668.84 3
750 3.656.441
14.3
; 3.6 38.406
3.699.75 1
3.693,328
478 ; 3.651.622
3.672.130
3,645.075
194
: 3.636.686
442
: 3.63«.4l)2
3.653.190
508 : 3.680.285
CLASS 56
3.665.686
199
: 3.665,687
443
: 3.693.328
481 ; 3.641.744
509 ; 3,638,402
3.673.774
200
: 3,657.867
444
: 3.65K.484
3.654,748
3,648,381
Did 1 3.633.345
3.701.240
202
; 3,664.097
3,673.771
3.665.679
3,654,748
3.643.720
3.705.481
3,664,099
3.685.534
3.672.130
3.655,060
3.656.284
3.705.482
3.706,190
446
: 3.678.657
3.675.398
3.672.130
3.672.132
14.4
: 3.698.162
205
3,678.665
447
: 3.653,185
3.683.596
3.68 1.899
3.672,135
3.699.751
208
: 3,638.407
449
; 3.631.657
3.690.045
3.691,736
3,672,136
14.5
: 3.6 38,406
3.64 3.407
3.670.481)
3.705.479
3,707,046
3,672,138
3.657.865
3.686.838
3,672.13(1
3,706,184
5 10 : 3,654,748
3,673,779
3.665.686
3.698.164
452
: 3,633,344
3.707.068
3,672.130
3,678,677
3.673,774
3.704.574
455
: 3.651.619
482 ; 3.633.341
3.681.898
3.683,602
3,681,901
220
: 3.699.751
3.662.5 21
3.636.681
3.686.837
3,699.754
3.699.751
224
: 3.699,751
456
: 3,654.748
3.653.191
3.693.410
3,699,755
14,6
: 3.680.291
226
: 3.698,166
3.668.835
3.660.969
511 : 3,636,681
Die; 2 : 3,651,623
3.703.802
3,705,483
457
: 3.631.656
3,690,045
3,648,381
3,656,282
14 7
: 3.664.431
228
: 3,700.119
3.631.657
3,698,875
3,668,843
3.656.283
14,9
: 3,704,575
3.705.560
3.641,743
3,706,184
3.686.837
3.673.776
15.2
; 3,646,733
234
: 3.685.264
3.641.745
483 : 3,665,679
3.69 3.410
3.701.24 1
15.3
: 3.657.866
244
: 3.641.752
3.670.479
484 : 3.638,404
3.707.046
Did, 8 : 3,664.099
3.6K0.292
246
: 3,631.658
3.670.480
3,656,281
512 : 3,676,987
3,673,772
3,704,575
249
: 3,665.687
3.672.130
3,665,679
3,680.282
3.675,405
15,4
: 3.65 1.623
3.690,047
3,678.664
3.668.840
3.680.287
3.676.893
3.669.194
250
. 3.635,271
3.703.800
3,688.477
3.683.593
3.693.331
15.5
: 3.638.406
3,636,666
3.707.068
3.695.008
3.686,830
DIG. 9 : 3,638.406
3.665,685
3,659,385
458
: 3.646.724
3.707.046
3,696.589
3.638.407
3,667.200
3,665,658
3.654.748
485 : 3.654.747
3.698.875
3.641.747
3.669,194
3,677,316
3.665,682
3.664.09 2
513 : 3.638,402
3.645.074
3,699.752
3,678,772
459
: 3,633.344
3.665,679
3,683,597
3.646,735
3,704,575
251
3,693,333
3.633.377
3,672.126
514 : 3,641,744
3.659.405
15.6
; 3.638.406
255
3,646,736
3.636,706
3.675.398
3,645,072
3.665.688
3.650,098
3.665.693
3,641,743
3.676.985
3.680.286
3.673.775
3,665,688
3.680.295
3.645,070
3,678.662
3.681.898
3,683,605
3,683,605
256
3.656.554
3,646,724
3.690.852
3.702.049
3,690,359
15.7
: 3,665,686
3,656,555
3,648,840
486 : 3.664.092
515 ; 3,665.681
DIG. 13 : 3.693,333
15.8
: 3,665,685
3,672,139
3.653,190
3.678.662
3,675.394
DIG. 15 ; 3.636.687
3,696,594
3.679,003
3,665.682
487 ; 3.653.189
3,678,662
3.638.659
3,706,188
3,684.027
3,667,196
3.657.992
3,681,899
3,650,097
15.9
: 3,657,866
3.684,028
3.668.825
3.659,402
518 : 3,655,346
3.653.194
3,665,686
3,690.384
3.675.401
3.672.130
3,675,398
3,659,403
3,680.296
3,693.334
3,688,476
488 : 3.636.864
3,681,899
3.659,618
3,696.594
290
3.656,285
3,696,591
489 ; 3,638.402
3,683.597
3,675,660
3,702,051
291
3.681.901
460
: 3,651,619
490 : 3.668.736
519 ; 3,675,402
3,683.547
16.2
: 3,641,748
292
Re. 27. 511
461
: 3,631,792
3.690,045
3,683,597
3,698.164
3,646,733
3,641.751
3.641,744
3.705.479
520 : 3,665,680
3.698.171
3,667,200
293
3.631.658
3,654.748
493 : 3.660.969
3,669,425
D1G.18 ; 3.701,243
3,705,482
294
3.668.847
3,698,874
494 : 3 638.402
3,679,537
DIG. 22 ; 3,646,736
16.3
: 3,672,137
3.673.773
462
: 3.665.684
3,696,589
3,702,049
3.654,749
3,680,292
3,678.671
3.698.159
496 : 3,680,282
521 : 3.631.582
3,680.880
3.706.186
3,690,047
464
3.676.024
3,683,593
3.633,756
3.686.840
16.4
: 3.645.073
3.693.333
465
3.654.748
3.707.046
3,641,744
1 : 3,631.661
3,664,097
295
3.643.408
3.703.957
497 : 3,636.683
3,650,095
3,636,939
16.5
; 3,673,774
3.656.554
466
3.631.657
3,659.719
3,653,189
3,673.951
3.680,291
3.657.869
3.636.864
498 : 3,633,343
3,655,060
3.680.296
3.693.330
3.670,413
3,638.400
3.633,756
3,662,522
3.691.941
3.698.171
3,686,841
3.641,744
3,633,757
3,668.736
3,703,966
16.6
; 3,657,865
296
3,701,238
3.641.745
3,650.095
3.679.537
2 : 3.638.406
3,664,097
300 :
3,664,103
3.653.190
3,672,130
3,681.898
3.641.754
3,673,774
303
3,664,103
3.664.092
3,681,898
3,686,837
3.646,735
3,680,291
310
3,682,021
3,665,684
3,686,837
3,690,045
3,651,624
3,693,330
311
3,664,103
3,678,659
3,692,184
3,691.736
3,664,100
16.8
3,648,446
314
3,664.103
3.690,045
3,699,749
3.695.012
3,672,133
16.9
3.641.754
315
3,659.404
3.696.591
500 : 3,633,753
3,696,592
3,673,775
3,668,845
320.1
3.678.671
3,698,159
3,633,757
3,697,691
3,693,332
3,672,139
3.680,294
3,698,160
3,636,681
3.698.161
6 ; 3,656,285
3.686,839
3.699.752
3.698.515
3.651.659
522 : 3.631.654
3,699,752
3.693,333
320.2
3,646.739
3.703,069
3,655,060
3,653,185
3.701.238
17.1
3.676.989
3,654,750
3,705,478
3,659.719
3,662,765
9 : 3.653,192
3.693.334
3.657,865
467
3.633,341
3,691.736
3,665.683
10.4 : 3,667,200
17.2
3.638,405
3,696.595
3.651,659
3,695.012
3,677.844
3,670,913
17.4
3,690,384
3,706,189
3.653,190
3.698,161
3,678,126
10.5 : 3,651.623
3,696,595
3,706,190
3,654,747
501 : 3.659.719
3,679,774
10.9 : 3.643,407
17.6
3,657,868
327R
3,632,919
3,660,969
3.686.835
3,693.327
11.2 : 3,670.590
30
3,651,624
327
Re. 27,528
3.665.681
3.695,008
3.698.875
11.6 : 3.699.751
33
3.631,660
3,690,049
3.665.684
502 : 3.640,392
523 ; 3,653,185
11.8 ; 3.633.346
36
3,651.624
3,690.383
3.672.126
3,650.095
524 : 3,631,654
3,633,699
60
3,673,774
328TS
3.635,004
3.675.400
3,672,130
3.645.072
3,672,140
3,705,482
3.667,797
3.676.024
3,678,662
3,646,724
3.702.051
63
3.673.774
328R
3.672.335
3,685,258
3.680.282
3,659.402
11.9 . 3.650.097
3.705.481
3.688,483
3,695,006
3,680,285
3.664.095
3.665.685
95
3,705,482
3,693,331
3,695,012
3,680,286
3.675,391
3.667.200
97
3,651,624
328
3,664,532
3,705.479
3,681,898
3,675,398
3.676,989
98
3,705,481
3,705,486
3.706.184
3,683.596
3,678,657
12.7 : 3.641.754
105
3,673,775
329
3,635.004
468
3,651,620
3,688.477
3,695,009
3,670,481
106
3,646,737
3,698.579
3,665.682
3,693.328
3,698,984
3,693.335
119
3,645,339
330
3,678,666
3.679,31 1
3.706.184
525 : 3,638.402
12.8 : 3,640,055
123
3,662,525
339
3.688.483
470
3,686,831
3.707.046
3.654.747
3.670.481
124
3,636,684
3,705.485
472
3,636.68!
503 : 3.672.129
3,656,281
3.673.777
126
3,705,483
341
3,636,869
3,651,622
3.686.835
3.659.402
12.9 : 3.675,405
127
3.698,171
3,680,296
3,668,840
3.705,478
526 : 3.690.606
13.3 : 3,651,624
149
3,664.057
346
3,691,741
3,668,842
504 ; 3,636,683
527 : 3,653,185
3,673,774
155
3,635.005
350
3,631,661
473
3.635.002
3,638,402
3,654.748
3,690,049
3,662,525
3,691,741
3.646.729
3,646,730
3.675,402
3,693,331
157
3,654,751
351
3,691,742
3,665,683
3.672.130
528 : 3,681.898
13.4 : 3,680,295
3,676,988
364
3,676,988
3.672.128
3,691.736
3.686.837
3,693,335
186
3,699,751
3,678,665
3.686.836
3.693,328
3.698.984
13.5 : 3,638,406
192
3.654.750
3,678,669
3,698,515
3.695.009
529 : 3,638.402
3,678.667
3.662.962
3.684.026
3,701.235
505 ; 3.633.341
3,648,381
13.6 : 3.701.238
3.672.134
3.691.741
3,703.801
3,645,071
3,653,189
13.7 : 3,662,525
3.676,988
3,705,483
474
3.677.715
3.646,730
3,664,092
3,690,384
3,680,290
370
3.638,977
3.685,262
507 : 3.636,681
3,665,684
3,698,165
3,683,602
3.645.077
172
INDEX OF PATENTS, 1972
CLASS 56
-Con.
3,638,414
87
3,695,022
3.658.766
3.705,192
23TF
: 3,636.459
3,665,696
88
3,673,783
3.660,522 157F
; 3,636.694
3.636.8 10
371
3,676,988
3,686,850
3,687,252
3.661.853
3,540,063
3.648.453
372
3,676,988 56
3,659.409
89
3,640,144
3.665.994
3.553,195
3.549.858
377
3,645,077
3,665,694
3,645,084
3.669.917
3.578,549
3.552.955
3,664,107
3,696,605
90
3,636.696
3,669,927
3.683,608
3.659.230
3,673,715
3,698,175
3.651.630
3,673,160
3.691,750
3.665.974
400
3,648,448
3,699,760
91
3.645,079
3,674,752
3,593,341
3.568.442
400.06
3,688,483 58.34
. 3,693,337
3.685,268
3,687.903
3,595,025
3.670.265
400.12
3,672,716 58.52
: 3,643,411
3.695,017
3,687.904
3,700,391
3.678.307
400.17
3,673,893 58.83
. 3,635,007
93
3,662,531
3,690,362
3,702,055
3.583.213
400.19
3.672,716
3,636,698
3,665,306
3,696,074
3.706,192
3.583.513
500
3,696,598
3,648,449
3,665,696
3,696,078 157R
; Re. 27,497
3.591.754
502
3,664,098 58.86
. 3,640,060
3.704,579
3,697,634
3,665,695
3.697.765
3,688,479 58.89
. 3,670,484
94
3,643,41 1
3.702,054
3,670,490
3.697.789
503
3,654,750
3,676,992
95
3,665,696
140 . 3.635.259
3,705.487
23A
: 3,652,955
3,672,136
3,688.486
3,693,340
3,651.027 157S
: 3.638.414
3,657,667
3,703,071
3,696,600
97
3,636,696
3.652.198
3.645,085
3,663,894
504
3,693,335
3,704,579
98
3,665,696
3,661.692
3,651,201
3,664,1 18
3,704,575 58.91
; 3,685,270
3,693,340
3.668.059
3.651,631
3.676.801
3,685,272
99
Re. 27,497
141 : 3.631.733
3,655,994
3.701.052
CLA
SS 57
3,688,487
3.656.291
142 : 3.572.148
3.702,054
3.707.071
58.95
: 3,643,413
3.702.528
144 : 3.631,666 157
: 3,645,747
238
: 3,683.409
IJ
3,670,665
3,643,414
100
3.645.083
3,53 1,667
3,555,327
23D
: 3,693.342
IR
3,641,757
3,648,450
3.704.579
3,643,416
3,657,871
3.699.764
3,660,972
3,650,104
3,706.193
3,644,856 158
: 3,631.733
23R
: 3.686.880
3,664,111
3,660,973
103
3,638,411
145 : 3,659,038 159
: 3.634,972
3.701.249
2
3,643,416
3,664,110
104
3,645.084
3,667.206
3,643,416
23V
; 3.691.754
3,650,104
3,680,300
3.693.337
146 : 3.686.855
3.643,417
23
; 3.541.373
3,675,409
3,685,267
105
3,641,757
149 : 3.631,667 160
: 3,543,4 16
3.643,421
3
3,643,416
3,691,744
3,668,854
3.653,197
3,675,409
3,652,884
6
3,662,531
3,695,017
106T
3,650,103
153 : 3.646.748
3,685,268
3,554,440
3,672,141
3,695,022
106
3,541,756
3.646,845
3,691,750
3.563,894
3,675,409
3,696,600
3,645,081
3,648,452
3,699,768
3,670,265
7
3,631,667
3,696,603
3,568,851
3,651,533 162
: 3,646,748
3,671,825
3,662,533
3.698,175
3,670,486
3,654,056
3,653.197
3,675,055
10
3,642,215 59
. 3,631,662
3,672,145
3,662,533
3.653.295
3,699.412
3,646,743
3,651,629
3,683,607
3,676,287
3.681.911
24R
3.648.173
13
3,673,785
3,664,108
3,583,611
3,681,911 163
: 3.657.873
25
3.643.420
3,675,409 62
. 3,641,757
3,683,612
3,705,075 164
: 3.634.568
3.668.858
3,698,986
3,686,845
3,691,744
3,705,489
3,638,415
3.685.278
16
3,654,030 64
3,668,857
3,701,244
3,707,399
3,646,748
3.690.059
3,701,244 66
3,664,108
3,701,245
154 : 3,706,955
3.651,533
25A
3.541.545
17
3,672,141
3,675,864
3,701,247
155 : 3,646,747
3,657,871
26
3.691.752
18
3,635,421
3,675,865
3,704,578
3.695.025
3.659.410
28A
3.652.955
3,668,857
3,686,843
108
3,648,449
3.702.053
3.662.533
3.653.199
3,672,141 67
3,643,415
119
3,664,113
3.706,955
3,576.287
288
3.676.993
3,681,909 70
3,585,271
120
3,538,415
156 ; 3,534,018
3,679,507
3.699,762
3,686,843 73
3,681,909
3,559,219
3,535,006
3,681,911
28D
3,655,697
19
3,672,142 75
Re. 27,497
124
3,654,112
3,535,693
3,705,075
3,570,493
21
3,662,533
3,683,612
127.5
3,640,057
3,638,412 165
; 3,706,955
3,573.792
34AT
3,691,750 77.3
3,650,103
129
3,672,145
3,640,051 166
; 3,635,007
28R
3.635.013
3,693,339
3,678,676
130
3,640,057
3,643,411
3,641,755
28
3,548,453
34HS
3,633,353
3,680,302
3,640,062
3,643,415
3,667,206
30
3.685,277
3,636,697 -
3,683,607
3,673,783
3,646,743
3,672,142
33
3.678,681
3,646,744
3,706,192
3,693,338
3,646.745 157
: 3,641,760
34
3,578,680
3,653,198 77.33
3,645,082
131
3,695,018
3,648,451
3,646,747
35W
3.638,417
3,666,008
3,700,391
132
3,645,083
3,650,104
3,664,1 15
35
3,681,914
3,668,855 77.4
3,643,412
135
3,641,759
3,659,408
3,581,912
36
3,691.752
3,669,583
3,656,288
3,645,083
3,660,973
3,595,025
38
3.635.599
3,678,676
3,659,408
138
3,636,691
3,664,109
3,595,027
3.653.040
3,683,608
3,664,110
3,641,755
3,665,694
3,702,055
3,664,116
3,683,611
3,668,853
3,680,604
3,668,855
3,706,955
3.689.919
3,683,612
3,670,487
139
Re. 27,499
3,668,856
39.5
3.598.180
3,686,853
3,680,302
3,634.018
3,670,485 CLA
SS 58
50
3.646.751
3,702,055
3,695,026
3,659,038
3,570,488
3.648.454
3,705,487
3,701,245
3,695,019
3,572,143 IR
3,587,451
3.650.599
34TT
3,669,373 77.42
3,659,408
140BL
3,670,485
3,675,991 1
3,653.350
3.654.116
3,673,784 77.45
3,631,664
140BY
3,531,667
3,680,300 2R
3.701.252
3.658.858
3,677,492
3,640,144
3,533,629
3,681,905 2
3.635.402
3.581.587
3,696,602
3,656,290
3,540,064
3,681,906
3.702.531
3.591.752
34B
3,636,694
3,662,531
3,657,873
3,686,847 4R
3.644,929
3.599.763
3,640,063
3,665,306
3,660,973
3,688,486 4
3,631,668
53
3.591.755
3,662,440
3,678,674
3,675,906
3,688,487
3,653,204
54
3.586.852
3,683,608
3,686,846
3,685,850
3,695,019 5
Re. 27. 278
57.5
3,678,679
3,695,025
3,695,020
3,690,057
3.695,022
Re. 27.290
58
3.645.086
3,706,192 78
3,662,531
3,691,750
3,695,599
3.553.200
3.659.412
34R
3,638,412
3,667,205
3,702,053
3.598.174
3,664.120
3.672.150
3,646,743
3,698,174
3,705,074
3.701.245
3,667,211
3.672.1 51
3,651,628 80
3,635,413
3,707,344
3,703,074
3.668.862
3.702.530
3,667,292
3,643,414
1408
3,690,811
3,704,579
3,673,789
3.703.805
3,672,143
3,643,883
1400
3,662,533
3,704.580
3.675,412
59
3,706,195
3,685,271
3,662,532
140G
3,531,567
157AS : 3.639.807
3,583,514
63
Re.27.278
3,688,485
3,685,267
3,644,866
3,590,057
3,695,029
3,702,530
34
3,631,662 81
Re. 27, 501
3,559,173
3,699,590 7
3,658,858
68
3,668,854
34.5
3,631,663
3,638,412
3,690,363
3,703,073 14
3,675,415
73
3,690,061
3,673,784
3,659,406
3,707,399
3,706,195 16
3,636,599
74
3,548.454
35
3,638,415
3,659,407
140J
3,640,064
I57MS : 3,650,103 17
3,678,578
3.586.880
3,659,410
3,659,409
3,662,055
3,651,530 I9A
3,638,418
77
3.586.881
3,686,845
3,660,972
3,595,990
3,564,1 14
3.678.678
82R
3.653.201
3,704,494
3,672,143
140R
3,632,558
I57TS : 3,638,410 19B
3.638.418
83
3.673,791
36
3,665,695
3,673,591
3,635,910
3,643,412 19R
3.685.280
85.5
3.633,354
3,683,612
3.680,297
3,635,911
3,645,744
3,685.879
3,543,418
3,699,766
3,680,298
3,636,694
3,650,103 19
3.543.421
3,645.086
50
3,636,693
3,680,299
3,638,706
3,651,633
3.553.040
3.645,089
5!
3,670,487
3,688,958
3,642,710
3,656,288
3.672.151
3.66S.698
51.6
3,635,006 82
3,678,673
3,642,714
3,662,531
3.691.752
3.668,859
3,670,487 83
3,695,022
3,645,983
3,683,608 20
3.552.814
3.672,155
3,686,853 84
3,685,267
3,647,761
3,683,612 21 155
3.681,915
3,672.156
52
3,633,959 85
3,680,300
3.649,602
3,685,273 22.5
3,685,280
3,673,790
3,681,905 86
3.635,010
3,549,603
3,686,846 22.9
3,704.581
3,675,410
53
3,651,628
3.636.695
3,652,509
3,691,749 23AD
3,701.052
3.675,412
54
3,669,366
3,638.412
3,654,235
3,695,026 23BA
3.655.703
3.690,058
3,678,672
3,643,883
3.654.236
3,696,601
3.572.153
3,691.753
55.5
Re. 27,497
3,688,486
3,555,630
3,598,177
3,691.755
3,693.344
CLASSIFICATION OF PATENTS
173
CLASS 58-Ci)n
79R
: 3.577.450
3.549.215
3,638,428
39,72R
: 3.653.207
3,657,889
79
: 3.672.005
3.653.185
3,646,753
3,670,501
3.652,548
3,595.035
80
: 3.633.357
3.556,037
3,656,297
3,675.419
3,672,460
88SC
; 3,670.491
3.673.795
3,570.844
3,662,556
3.693,354
3,574,107
8«C
; 3.633.356
3.590.064
30L
3,542,259
3,664,512
39,72
; 3,533,351
3,575,422
3.643.423
84
: 3.546.752
3,547,394
3,688,504
3,546,763
3,577,002
88G
: 3.690,062
3.662,539
3.648,441
3,688,605
39,74A
: 3,640.072
3,588,498
3.696.609
3,673.794
3,578,657
3,691,761
3,643,429
3,688,860
88R
: 3,669.695
85
: 3,707.072
30R
. 3.656.915
3,702,1 10
3.662,960
3,690,400
88
: 3,635.703
90
; 3,673,794
3,661,529
39.3
; 3,651,541
3,654,588
3.692,137
3.672.154
91
; 3,706,200
3,674,441
3,593.347
3,657,232
3,692,138
89
: 3,695,031
93
; 3,654,122
30
. 3,633.343
39.31
: 3,643,439
3,675,425
3,593,747
91
; 3,559,457
3,685,285
3,558.042
3,645.763
39,74R
: 3,653.207
3,595,378
3,676.997
3,704,908
31
. 3.635,455
3,557.883
3.670,501
3,596,881
3.686.882
95
; 3,655,797
3,655,915
3.580.316
3,675,419
3,707,200
3.696.608
3,702,110
3,685,294
3,691,752
52T : 3,684.073
94
: 3,568,865
CLASS 50
32
3,642,259
3,702,058
3,598,186
52 : 3,633,617
95R
; 3,596.609
35.5NA
3,701,704
39.32
; 3,652,178
3,701,255
3,641,878
99
: 3.678.682
DlCJ.l
: 3.643.538
35
3,643,439
3,666,251
3,703,259
3,645.226
105
; 3,643.423
3.648.570
3,646,750
3,675,418
3,707,074
3,545,757
106
: 3,648,454
3.702.057
3,657,877
3,701,381
39,748
: 3,695,037
3,573,800
3.690.021
3.704.585
3,666,523
39.33
, 3,678,690
39,74
: 3,643,430
3,690.361
3.691.757
DIG. 2
: 3,631,762
3,667,215
3,678,691
3,650,106
53WW : 3,668,973
107
3,635.313
3.645,754
3,681,609
3,588,550
3,664,124
3,704,993
3.670,492
3,551,642
3,688.502
39.35
: 3,690,095
3,685.741
53A : 3,636,705
109
: 3,560,048
3,567.225
3,592,459
39 36
; 3,635,577
3,588,495
3,638,772
3.665.699
3,678,684
3,695,036
3,701,255
39,75
: 3,532,222
3,654,758
114
: 3.696.687
3,680,311
3,697,372
3,703,081
3,635,577
3,653,226
115
: 3,673.376
3.695,710
37
3,649,208
39.37
; 3,650,105
3,688,495
3,565.814
1 16M
. 3,649,858
3.698.187
3.692.459
3,557,882
3,692,421
3,567,226
3,560,737
3.702.057
3,702,532
3,657,884
39,77
3,674,409
3,675,421
3.675.506
3,704.585
39
3,547,393
3.702.058
3,690,807
3,690,098
I16R
: 3.703.838
DIG. 3
. 3.542.097
39.02
3,631,673
39,38
: 3,650,105
39,78
3,650,105
3.693.503
116
; 3,631.669
3,667.228
39.05
3,649,459
39.43
; 3,685,287
3,672,164
3,699,677
3.657,875
3,670,499
39.08
3,703,081
3,588,496
39,81
3,672,164
3,699,678
3.675,055
DIG. 5
3,635,026
39.09D
3,584,857
39.45
; 3,580,308
39.82E
3,665,706
3,702,642
3,677,101
3,645,595
39.09P
3,684,857
39.45
; 3.641,935
39.82N
3,683,215
53C : 3,635,022
3,685.277
3.650.107
3909
3,538,905
3,651,644
39.82R
3,707,074
53D : 3,535.023
3.685.279
3,659.419
3,701,256
3,658,040
39.82
3,550,106
53R ; Re. 27.488
3.590.191
3.664.129
39.11
3,551,295
3,650,977
3,651,644
3,633,359
3.704.582
3.567.224
39.12
3,535,030
3,672,341
3,567,219
3,633,700
117
3,581.915
3,670,499
3,704,586
3.690.093
47
3.647,393
3,637,036
121R
3,694,885
3,580,312
3,704,587
39,47
: 3,535,030
51
3,638,528
3,541,764
125B
3,673,787
3.699,847
39.14
3,651,644
3.587,080
3,648,967
3,641,765
125C
3,536,699
1
3,651,643
3,660,977
39.48
: 3,535.030
3,655,299
3,643,754
3.685.280
3.653,211
3,662.545
3,638,669
3.568,870
3,646,596
3.699.761
3.658.387
3,580,317
3,640,083
3.669.572
3,650,109
125R
; 3,695.033
3.570.494
3,591,759
3,657,215
3.670,680
3,654,760
125
: 3,652.535
3,593.346
3,704,585
39.49
; 3,635,030
3,577,007
3,555,004
3,668.858
3.702.532
39.15
3,662,544
39,5
; 3,631,678
3,680,312
3,556,570
126E
3,685.879
3,704.590
3,703,145
3,657,879
3,680.400
3,559,771
126R
3,595,510
3,705,494
39.16C
3,673,802
3,684,054
3,686,863
3,660,975
126
3.643.521
2
3,697.372
3,703,081
3.702.110
52CD
3,575,420
3,652.495
3.548,647
5
3,581,920
39.15R
3,680,309
39,51H
: 3.550,317
3,577,001
3,664.125
3.550,599
6
3,654,859
3,686,859
39.51R
; 3.580,983
3.678,623
3,567.227
3,554.892
3.659,672
3,688.605
3,688,494
3,698,187
3,672,161
127B
: 3,691,758
3,577,002
39.16
3.635.577
3,701,381
3,699,717
3,691,579
127R
: 3,633.355
7R
3,593.759
3,656,301
3,702,110
52HC
3,567,223
3,693,349
3,653.202
8
3.585.291
3,657,881
39,51
: 3,578,991
3,699,847
3,695.895
3,656,292
9
3,535,313
3,662,546
3,685,859
52HE
Re, 27,334
3.703,806
3.665.701
11
3,683,719
3,678,285
3,703,146
3,541,764
53 : 3,638,745
3.565.702
12
3,677.003
3,586,860
39,52
: 3,656,298
3.653.032
3,540,157
3,672.157
13
3,564.761
3,704,075
3,658,040
3,693,350
3,543,922
3,675.295
3,565.905
39.17
3,673,797
3,680,317
3,703,806
3,675,112
127
: 3,651.534
3.687.122
3,678,690
3,702,110
52HF
3,588,499
3,680,652
3.658.655
14
3.643,638
3,678,591
3,703,807
52HP
3,707,166
3,698,690
3,562.535
3.667,442
3,685,921
39.55
: 3,649,459
52PJ
3,632,234
54 ; 3,633,341
3.673,979
15
3,659.415
39,18B
3,557,217
3,693,347
3,651,635
3,640,151
3.702.53 1
17
3.643.638
3,677,905
39,58
; 3,657,884
52PV
3,645,833
3,542,097
129
3,672,149
19
3,531,762
3,704,587
39,59
: 3,658,040
52SP
3,670,499
3,645,351
130C
3,664.225
3.650.108
39,18C
3,642,051
3,688,496
52SR
3,633,359
3,588,493
I30E
3.691.896
3.659.548
3,656,583
39.6
: 3,651,541
3,662,495
3,690,196
140
3.535,013
3,659.672
3,659,417
39.51
: 3.650.105
3,585,501
3,696,896
Ut
3.566.067
3.685.852
3,688,494
3.693,600
52US
3,540,058
3,696,899
144
3,651.751
3.691,863
3,703,145
39,62
: 3,650,105
3.651,635
54,5HA : 3,633,365
I45K
3.673.793
22
3.544,052
39.22
3.578.285
3,651,638
3,664,373
3,653,210
145
3,635,011
22.2
3,651.635
39.23
3,531,675
39.63
: 3,651.641
3,675,420
54, 5E ; 3,635,300
3,698,180
23
3,664,598
3,643,431
39.65
; 3,631,574
3,680,312
3,642,328
152E
: 3,543,158
3,691,499
3,688,497
3,643,431
3,707,156
3,653,730
3.652.011
3.703.693
3,691.762
3,545,095
52VM
3,635,023
3,659,902
152H
: 3.641.545
24
3,535,719
39.24
3,658,249
3,65 1,641
52VS
3,633,454
3,669,504
152R
; 3.652,103
3,645,649
3,566,064
3,655,297
3,536,705
3,559,507
3.672,150
3,667,348
3,703,807
3,657,883
3,650,107
3,575,422
3.691,757
3,667,349
39.25 ;
3,678.690
3,571,171
3,650,108
3,577,605
3.596.510
3,677.026
3,578,691
3,572,152
3,672,155
3,686,851
152
: 3.558.858
3.577.027
3,704,587
3,691,762
3,578,684
3,697,138
3,659.352
3,588,512
39.27
3,699,771
3,691,765
3,585,290
54,5H : 3,645,126
3,672,154
3,692,099
39.28R :
3.686,859
3,705,492
52B
3,635,025
3,645,757
3,703,804
3,696.626
39.28T :
3.586,859
39,55
3.635.586
3,638.425
54, 5P ; 3,533,217
395
: 3.548.454
3.598.184
3,691,405
3,541,756
3,538,427
3,635,025
26
3,635,015
39.28
3,631,677
3,642,061
3,640,301
3,639,008
CLASS 59 1
3,640,336
3.639,075
3,551,545
3,654,762
3,640,067
1
3,675,078
3,548,033
3,652.181
3,675,422
3,645,758
DIG.I
3,685,284
3,678,685
3,648,460
3.670.497
3,677,005
3,685,861
2
3,585,284
3,693.370
3,651,539
3,690,103
3,585,289
54. 5R ; 3.535,014
4
3.531.965
26,1
3,543,329
3,656,301
3,698,185
3,704,588
3.635.016
8
3.673.794
3,675,417
3.660.976
3,700,171
52R
3,553,208
3,553,138
1 1
3.640,164
3.690.255
3.571.134
3,702,058
3,664,126
3,667,579
18
3,654,693
3,702.520
3,672,385
3,706,203
3,694,839
3,671,150
22
3,675,460
26.11
3,545,091
3,678,590
39,68
3,672,160
3,698,187
3,682,278
32
3,701,251
27
3,570,494
3,678.691
39,69
3,675,419
3,699,675
3,584,071
35
3.690.369
29A
3,659,630
3,591,759
3,701,255
52S
Re. 27, 334
3,699,675
77
3.540.317
29R
3,702,110
3,596,512
39,71
3,667,221
3,631,937
3,704,585
78
3.670,35 1
29
3.541.763
3,707,678
3,591,762
3,640,301
54. 5S : 3,637,054
78.1
3,654,519
3,544,098
39.29
3,631,675
3,707,074
3,641,879
3.645,362
174
INDEX OF PATENTS, 1972
CLASS 60-
-Con.
3,703,146
241
; 3,690,094
3,591.770
3,701,262
38 : 3.643.440
104
3,683,621
242
: 3,64 1,766
3,693,880 IF
3,531,984
39 : 3.650.112
54.5
3,650.569
105
3.643,437
3,662.957
272
3,685,502
3,543,741
3.672,173
3,686,970
3,681,920
3.692,258
273
3,592.005
3,662.891
3,675.253
3,696, «97
3,683,620
3,705,491
274
3.585.502
3.664.504
41 : 3,638.438
54.6HA
3,6K«,50I
3,688,095
243
: 3,653,206
278
3.705.497
3.670.8 14
3.685.877
54.6A
3,635,025
107
3,667,217
3,702,536
279
3,672,171
3.691.774
42 : 3.635.036
54. 6F.
3,633,367
3.686.867
244
: 3.670,964
3.699,683
3.702.657
3.650,1 16
3,635,028
3.691,760
245
: 3.659,424
281
3,572.160 IR
3.567.873
3,657.897
3,638,425
3,693,353
3,667,233
282
3.664.134
3.670.813
3.673,806
3,638,528
108
3,660,229
250
: 3,636,709
3.685,502
3,704,008
3.677.015
3,640,067
3,667.230
3,560,977
3,698,873 1
3,635.034
3.678,694
3,646,759
3.702.533
3,677.010
3,703.083
3.657.895
43 ; 3,538,438
3,667,229
200A
3.656.317
251
: 3.636,710
283
3,680,318
3.667,605
3,656,309
3,672.732
3.694,883
3,660,977
284
3,699,683
3.669,052
3.693,365
3,677.002
3,701,704
3,668.872
285
3.685.295
3,672,175
45B : 3,641.772
3,677,606
200
3,639,159
3,701.278
3,695.618
3.677,987
3.543.542
3,678,688
202
3,678,306
253
: 3.635,710
3,704,591
3,680.320
3.646.553
3.679.030
3,697,793
3,656,432
286
3,646,764
3.681.927
3.583.741
3.680,314
203
3,647,137
3,558,872
287
3,657,892
3.593.350
45D 3.638.531
3.688,498
3.656,300
3,577.010
288
3,580,318
3.695.624
3.640.574
3.703,079
3,669,056
3.687.080
3.7(15.497 2
3.667,234
3.695.717
54.6M
3.635,025
3,692,431
254
: 3.636,709
289
3.562.540
3,686,887
45R 3.631.680
3.657,889
3,706.630
3,688,635
3.683.624 3
3,659,712
3.636.714
3,679,030
205
3,683,622
3,701,256
3.696,618
3,580,320
3.640.076
3.682,049
206
3,703,361
3,701,278
3.704,591 4
3,567,186
3.545.102
3.703,079
207
3.672,165
3,705,550
290
3,652,540
3.585,244
3.668.368
3,707,210
3,677,010
255
: 3,698,321
3.565,71 1
3,591.773
3.695.044
54.6P
3,633.217
208
3,703,361
256
: 3.635.030
3,580,318 5
3.538.430
3.698.066
3.633.363
210
3,700.393
3.655.304
291
3,700,192
3.653.214
45 ; 3.638.434
3,653,210
211
3,691.769
3.662,585
293
3,590.105
3.662.891
45.5 3.698,197
3,677,002
214
3,665,708
3,665,705
294
3.704.592
3,670,504
46 3.638.338
3.677.005
3,668,873
3,657,396
297
3.565.422
3,685,870
3.638.431
54. 6R
3,633,366
215
3,658,609
3,701,255
3.572.171
3,691.773
3,640,075
3.643.436
3,668,873
257
: 3,551,644
3.683.624 6
3.651.646
3.647.245
3.646,757
3,700,393
258
: 3,536,710
3.698,875 10
3.579.242
3.664.388
3,654,956
3,703.361
3,643,429
3,699,683 11
3.541,775
3.665.718
3,688.501
3.705.495
3.662,547
298
3,554,763
3,645,770
3.667.605
3,696,615
216
3,700,393
3,695,041
3.656.303
3,648,467
3.669.052
3,698,190
3,704,184
3,699,772
3.655.711
3,553,216
3.681.923
3,701,257
3,705,495
259
: 3,635,030
3.698.873
3,590,109
3.683,629
3.702.535
217
3,652,349
3,638,559
3.704,592
3,690.388
3,688,510
54.6S
3.698.190
218
3,658.609
3.668.868
299
3,552,540
3,705,851
3.693,365
54.6
3.631,676
3,667,219
3.672,165
3,585,502 12
Re. 27, 353
3,698,199
3,633.365
3,672,165
260
: 3,686,081
3,592.497
3,670,508
3,703.207
3,680.981
219
3,640,070
3,695,515
3.598.875 13
3,585,298
46.5 : 3.636.717
57R
3.666,038
3,662,555
3,701,278
301
3.699.583
3,599,684
3.638.720
3,679,018
3,663,322
261
: 3,633,351
3.701.823 15
3,635,830
3.641,775
57T
3,670,500
3,664,131
3,633,352
303
3.654,763
3,654,071
3,643,447
3.677,003
3.664,132
3,636,712
3,656,422 18
3,688.796
3,648.638
3,687,525
3,665,708
3,648,460
3,672,171 20
3,704.008
3.654.886
57
3.703,146
3,667.231
3,657,233
3,683,625 23
3,695.043
3,670,813
59R
3.693,351
3,668.145
3,657,680
304
3,672,172 24
3.693.355
3,675,430
59r
3,654.759
3.668.872
3,698,185
305
3,654,753 25
3.643.443
3,675,431
3.666.623
3,672,165
3,702,681
3,662,541
3.654.942
3.693.729
3.667.215
3,677,010
262
: 3,646,760
306
3,690.105
3.565.714
48 ; 3.635.181
3,670.500
3.691,769
3,648,450
307
3.572.172
3.595.043
3.645.575
3,688,502
3.696.616
3,560,982
3.583.524 28
3.565.714
3,662.559
59
3,703,146
3.698,191
3,673,802
308
3,555.303 29
3.548,465
3.672,657
60
3.659,308
3.705.495
3,693,354
3.575.398
3,665,714
3.674,115
3.684,071
220
: 3.667,231
3,596.617
3.690,105
3,670,508
3,675.258
3.686,861
3.668.872
3,702,681
3 10
3,683,525 30
3.532.508
3,680,652
62
3,666,038
3.677.011
3,705,491
3.595.005
3.560,983
3.683.631
3.685,291
3,691.769
263
; 3.656.302
3.598.875
3,570,508
3,690,108
3.690,361
221
: 3.647.137
3.673.803
3,705.497
3.575,430
3,691,974
62,5
3,695.148
3,569.056
3,677,012
311
3.665,422 31
3,587.845
3.695,046
64
3,697.385
3,672.169
3,678,590
3,575,398 34
3,653.215
3.695,209
65
3,686.867
3,677,660
3,678,691
3,688.475
3,685.877
49 : 3.650,112
67
3,667,217
224
: 3,656,302
264
: 3,641,766
3,698,875 35
3.638.433
3.675,253
3,685,292
226
: 3,638,421
3,545,095
312
■ 3,631,792
3.654.767
3,680,320
3,686,867
3,643,439
3,573,803
3,692,006
3.664,142
3,686.873
70
3,667,230
3,660,982
3,696,617
313
. 3,541.767
3.674.086
50 : 3.648,466
3,703,146
3,672,169
265
: 3,640,072
3.543.425
3.675.430
3.665.718
73
3,667,230
3,674,224
3,656,317
3.553.212
3.580.320
3.665.720
3.681,920
3.678,691
3,700,171
3.565.712
3.687.609
3,667,178
3.699,68 1
228
; 3,643,439
266
: 3,648.451
3.595.238
3.704,593
3,675.430
«9
3,681,920
229
; 3.647,161
267
; 3.538.719
3.703.082
3,705,851
3.585,303
92
3,691,760
3,660,981
3.643.439
314
: 3.692.005
3,707,523
3,695.351
94
3,675,416
3,675,424
3,644.974
3.695.238 36A
3,643.441
3,703,812
95R
3,666,246
3,678,689
3.646.760
3.703.937
3,550,1 19
3,706.204
3,698.476
230
: 3.636,710
3.656.317
315
: 3.666.422
3,654,755
52 3,677. U3
95
3,675.416
3.655,133
3,578.802
316
: 3.683.624
3,675,431
3.698.197
3,705.494
3,655,134
3,590.100
317
; 3.645.093
3.706.204
3.703.812
97E
3,638.535
3.680,315
3,692.637
321
: 3.641.769 36R
3.643,741
53 : 3,650,553
3,643.754
3,692,258
3.701.278
3.645.093
3,649,574
3,677,018
3,648.565
3,696,617
268
: 3,673.802
323
: 3.683,624
3,551,002
3.680,644
3,655,004
3,704,828
3,588,505
3,703.082
3,685.582
3,706,204
3,655.025
3.704,829
3.703,081
3.703.083
3,687,200
3,706.205
3,678.684
231
: 3.646,762
269
: 3,559,418
332
3.678.689
3,701.384
53.5 ; 3,638,433
3.685.286
3,660,981
3,552,555
525
: 3.65 1.885
3,705.467
3,638,738
3,691,91 1
3,660,982
3,685.294
536
3,572,168 36
3.633,310
3,645,345
3,701,439
3,672,169
3,688,505
901
. 3,688,749
3,635,742
3,685,301
3,703.849
3,680,788
3,702,220
902
3,696,519
3.536.714
3,690,388
97H
3,633,460
3,698,642
3,705,775
3.698,873
3,642,509
3,691,776
3,686.856
232
: 3,636.710
270R
: 3,645,761
975
3,689.175
3.546,765
3.699,688
97L
3,638.535
3,660,982
270S
: 3,635,030
3,645.999
3.706,204
3,699,676
3,665,709
270
3.643.439
CIA
SS 61
3.660,983
5352 : 3,638,433
97P
3,646.596
3,687,374
3.690.102
3,665.720
5354 ; 3.643,441
3,679,018
3,687.399
3.705.496
SD
. 3,706,630
3.667.236
53.6 : 3,638,433
3,686.862
3.696.999
271
: 3.633.631
.5
. 3,643,426
3,677,987
3,662,559
3,688.648
233
; 3.701.278
3,641.756
3,651.424
3,707,523
3,677,018
3.693.350
237
: 3.656.301
3,656,302
3.667.240 37
3,635,033
3,677,113
97
3,643.922
3.683.623
3,573,803
3.675.431
3,643,440
3,703.812
3,679,956
239
3.678.690
3,578.692
3.676.078
3,645,059
5362 ; 3.685,302
102
3,645.351
240
. 3.702,536
3,688,636
3,695.289
3,670,504
5364 : 3,641,775
CLASSIFICATION OF PATENTS
175
CLASS 61
-Con.
72.7 : 3,635,036 45
; 3.646.765
93
: 3,675.442
3,572.182
247
: 3.595,630
82 ; 3,686,886
3.648.880
3.575.712
3,599.776
248
: 3.555,939
3.646,766
85 : 3,640,077
3.651.648
3.703.814
202
3.533.374
3.597.723
3,665,717
3,656,810
3.661.542
95
; 3.648.473
204
3.5 38,444
256
: 3.675.440
3.675,428
3,675,433
3.662.558
97
: 3.697.655
205
3.633,379
3.690,1 18
3,677,113
105 : 3,636.976
3.675,43 1
98
: 3.670.522
3,677,028
3.595.630
53.66
: 3,638.433
3,677,020
99
: 3.636.721
207
3,635,044
257
; 3.703.088
53. 6K
; 3,662,559
CLASS 62
3,686,422
3.670.522
208
3,533,375
258
; 3.699.780
3.665,717
3,688,938
3.681 .935
3,653,223
259
: 3,648.755
3.668,877
DIG. 10 ; 3,664,412
3.692.205
100
3.668.881
3,562,551
3.670.518
3,680,274
1 : 3,684,234
3.697.02 1
1 12
: 3.661.200
3,592,100
3.682.240
3,688.014
3 : 3,632,451 48
; 3.644.107
1 14
; 3.634.255
209
3,638,445
3.593.705
3,691,776
3,654,528
3.646.950
3.540,859
3,657,246
3.702.542
53.74
; 3,641,775
3,664,881 50
; 3.648.018
3,542,539
3,680,324
260
: 3.548,757
3,648.464
3,703,639
3.685.31(1
3,558,882
3,581.933
3,550,1 19
54
: 3,661,506
3,704,053
3.698.200
115
: 3.545,111
3,702,055
3.674.085
3,702,537
4 ; 3,647,393
3.699.696
116
: 3,599,779
210
3,533,379
3.675.078
3,702,542
3,704,593 51
: 3.698.200
118
: 3,636,721
211
3,692,100
261
3.535.725
3,706,205
5 : 3,646,475 52
: 3.633.372
121
: 3,672,182
212
3,652,561
262
3.535.046
56
: 3,651.653
3,691,408
3.636.720
122
: 3,635.042
3,698,204
3.636,724
3,654,767
6 : 3,645,649
3.658.499
3.535.721
213
3,592,100
3,640,087
56,5
: 3,664,139
3,656,313
3,661.542
123
; 3.552.230
216
3,567.246
3,643.451
3,690,109
3,678,992
3.662.561
3.660.043
217
3.531.684
3.659.432
58
; 3,657.896
3.692.095
3.675.436
3.654.145
3.533.073
3.580.258
61
; 3,673,753
3.692.099
3.685.3 10
3.686.090
3.635,041
3.585,3 1 1
3.698.149
3.698.182
3.696.636
3.693.368
3,640,085
3.599.873
3,703.085
7 : 3.685,310
3.707.078
3.695.529
3,65 1,657
263
3.654.254
63
: 3.641.772
3,697,021 53
: 3.662.561
125
. 3,586,954
3,559.783
3.685.311
3,641,773
8 : 3,637,871 54
: 3.648.436
125
. 3,595,05 5
3,562,561
254
Re. 27.457
3,645,101
9 : 3,657,898
3.654.377
128
: 3.641,781
3,655,724
3.599.776
3,646,766
3,690.114
3.661.542
129
3.65 1.863
3,655,725
266
3.567.135
3,646,767
10 ; 3.681.930
3,693,367
3.677.334
3,688;516
268
3.568.881
3,647,245
11 ; 3.645.106 55
: 3,633,372
131
3.651.863
3,588.517
3.680.327
3,648,467
3.653.220
3,643,002
135
3.648.732
3,591,783
3.695.208
3,651,650
3.657.898
3,670,5 17
139
3.553.221
3,598,204
270
3.537.398
3.656.268
3.663.644
3,686,422
140
3.641.781
218
3.643,460
272
3.648.482
3.657,896
3.690.1 14
3.690.1 15
141
3.651,654
3,680,324
3.575.442
3,664,781
3.690,829
3.696.627
3,651,555
222
3,638,445
3.703.8 15
3,668,874
3,707,066
3.699.696
3,559,427
3,664.581
273
3.680.329
3,672,174
17 : 3,644,093 56
: 3.662.561
3,685,310
3.573.810
275
3.633.374
3,690,109
3,657.375
3.667.246
3.695,052
3.577.028
3.550.122
3,690,388
3.664.091
3.704.600
3,695,053
223
3.633.381
275
3.538.447
3,693,362
18 : 3.643,451 57
; 3.670.520
148
3.65 1.654
3.643.459
3.648.478
3,698,196
3,653,220
3.691,644
3.651,555
3,553,221
3.675.438
3,706,205
3,683.589 58
: 3,632.353
149
3,668,882
3,556,314
3.681.933
64
3,656,446
3.691.779
3,634,043
151
3,538,444
224
3,640,31 1
3.681.934
65
3,643,448
20 : 3.633.371
3,644,103
3,541,781
225
3,633,379
277
3.538.444
3.645.103
3.654.769
3,645,699
3.643,457
3.640,085
3.677,025
3,688.719
3.657.375
3,652,230
3.653.223
3,667,247
278
3,633,378
67
3,647,693
3,664.091
3,653.929
3.681.896
3.588,516
3,635,723
3,656,305
3.686.344
3.658.899
3.583,536
3.591.783
3,538,444
3.664,140
3.702.887
3,660.043
152
3,564,150
3.696.628
3,545,109
3.686.871
22 : 3.675.434
3,662,562
155
3,533,378
3,698.204
3,664,150
68
3.641.774
3.691.779
3,665,033
3,675,437
227
3,535.724
3,655.723
69A
3.706.142
23 : 3.633.371
3.677.405
3,677.025
3.675.438
3.665.725
69R
3.633.530
3.635.038
3,681,932
156
3.648.477
3.703.086
3.677.025
3.635.183
3.643.452
3,584,532
157
3.633.375
228
3.531.685
279
3.650.122
3.641.961
3.653,220
3.686.090
3.548.475
3,633,380
281
3.55 1.550
3.658.231
3,656,312
3,689.237
3.672.182
3,668,883
283
3.703.814
3.675.607
3,675,435
3.694.167
3.675.041
3,580,325
284
3.680.330
3.683,521
24 . 3,683,634
3.707.357
158
3.635,369
3,686,891
285
3.578.993
3,688,770
3.702.541 59
: 3.672,183
3,543,451
3,686.892
3.583.536
3.702,597
26 ; 3.656.312 63
: 3.688.518
3,695,054
3,692,100
288
3.691.785
69
3,632,950
3,677.019
3,695.346
3.707.661
3,695,054
3.694.925
3,633,529
27 : 3.663.644 64
; 3.656.545
159
3.636.721
3.702.064
289
3.691,786
3,656.549
28 ; 3.635,038
3.656.826
3.638.444
3.702.065
291
3,675,442
3.664.136
3,648,471
3,664,293
160
3.545.325
229
3,536.724
3,579,867
3.698.197
3.649.558
3,678,697
162
3,553,223
3,653,223
3,680,330
3.703.207
3.663.644
3,685,308
164
3,531,685
3,657,245
3,696,632
70
3,638,675
3.675.434
3,692,545
173
3,635,045
230
3,633,073
292
3,645,496
3,648,324
3.675.435
3.696.630
3,670,808
3,548,479
3,551,863
72.1
3,633,533
3.683.634
3.707.079
174
3,537,005
3,551,658
3,668,882
3,650.119
3.702.541 65
: 3,672,181
175
3,595,629
3,653,223
3,695,055
3.653.050
29 : 3.656.311
3,681,851
177
3,665.722
3,654,148
293
3,643,463
3,655,564
3.663.644 66
3,641.782
178
3.635.043
231
3,640,085
3,658,066
3,664,137
3.688.513
3.693.369
180
3.633,376
3,643,459
3,664,344
3.680.342
30 3.677.019 69
3.660.988
3,535,044
3,643,461
3,567,248
3.688.510
31 : 3.691.779 70
3,656,316
3,657.899
3,648,475
3,668,888
3.706,125
34 : 3.656.312
3,672,182
3.659.429
233
3.635,043
3,574,031
72.2
3.631,933
35 : 3.660.986 71
3.654.772
3.668.883
3.543.456
3,695,301
3,646,767
3.667.242
3.678.701
3.575.438
3.548.478
3,696,813
72.3
3,633,369
37 : 3.676.304
3.681.896
181
3.638.445
3.657,244
3,702,1 14
3,641,777
38 : 3.677.019 72
3.677.030
3.645.107
3,675,437
295
3,546,934
3,64 1,778
3.688.513 77
3.650.122
182
3.633.376
234
3.543.458
3,648,472
3.644.695
3,690,114 78
3.691.781
3.538.445
3.548.476
3,654,759
3.656.309
3,696,637 79
3.704.600
183
3.633.375
3.659.430
298
3,665,727
3.657.786
3,699.695 80
3.638.449
184
3.633.376
235
3.641.782
3,568,885
3.658.222
3.702.541
3.656.313
185
3.535.721
3.658.124
3,670,521
3.658.366
39 : 3.643.452 81
3.664.150
186
3.533.375
236
3.546.773
3,675,439
3.670.510
3,653.220 84
3.681.937
3.654.944
3.692.100
3,696,631
3.680.342
3,654,769 85
Re. 27.457
187
3.638.717
237
3.690.1 18
3,599,781
3,681,927
3,664,091
3,660,987
3.643.451
238
3.561.200
303
3,533,564
3,688,5 10
3,675,435
3,699,781
188
3.670.518
3.572.058
3,638,448
3,693,365
3,691,779 86
3,633,373
191
3.670.519
239
3.673.812
304
3,635.042
3.695,350
3,702,541
3,653,225
192
3,705.499
3.685.3 11
3,659,184
72.4
3.643.005
40 ; 3,643,45 1
3,688,770
195
3.664.147
3.599.870
305
3,535,042
3.648.282
3,643,452
3,690,113
3.699.781
240
3.592.100
306
3,632,473
3,655.564
3.645.106 88
3,653,225
196
3.631,585
3.695.531
3,642.174
72.5
3.632.172
3.677.019
3,696,637
3,535,041
243
3,651.658
3,672.182
3.641 .7X0
3.683.589 89
3.573.812
3,658,883
3,661,200
309
3,695,530
3.684.030
3.702.063 90
3.635.046
3,681,934
3,590,371
310
3.535.042
3.706.125
41 : 3.648.471 91
Re. 27.457
3,690,371
3,692.007
3.691.787
72.6
3.633.6S3
3.688.513
3.535.042
197
3,531,684
244
3.670.808
3.695.630
3.647.003
43 : 3.648.471
3.667.249
3,698,202
3.680.467
312
3.591.787
3,685,591
3.702,541
3,678,697 |
201
3.636.721
3.686.891
313
3.591.787
176
INDEX OF PATENTS, 1972
CLASS 62-
-Con.
3.687.193
3.641,784
15
3,662,448
3.598.208
3.649.234
3.587.193
495 ; 3,648,481
3,688,520 32F
3,657,998
3.550.715
314
3,635,042
394
3.535.040
497 : 3,548,481
15.5
3,653,227
3,650,213
15 ; 3.644.108
3,548,480
3,548,477
3,579.549
23
3,636,616
3,578,707
16 : 3.671.210
315
3,550,259
3,699,775
3.690.121
3,559,327 32
3.659,689
3.584.415
3:6
3,556,545
397
3,688,950
3.693,373
3.570,524
17 : 3.670.908
322
Re. 27,457
400
3,654,543
498 : 3,656,540
29M
3,639,949 CI.AS
>S 55
18 : 3.640.906
3,681,851
401
3,633,373
3,699,779
3,570,525
3.552.245
3,695,895
3,688,770
499 : 3,643,452
29R
3,639.949 DIG. 2
3.553,863
3.674.904
323
3,645,110
402
3,668.884
3,696,634
3.573.795
3,555.923
20 ; 3.645,708
3,546,773
3.580.457
500 : 3,670,519
3.593,376
3.653.193
21 : 3.682,666
3,648,480
3.699,777
3,680,327
29
3.688.520
3,700.423
3,699,050
3,651,658
404
3,596,632
3,701,254
D1G.4
3.652.245
22 : 3.634,111
3,653,223
407
3,638,449
501 : 3,580.327
CLASS 64 1
3,660,064
3.640.905
3,562,563
3,638,717
3.699.779
3,681,043
3.666.505
3,586,891
408
3,556.314
502 : 3,683,640
IV
3,654,228
3.684.471
3.681.187
3,586,892
409
3.580,329
3,598,202
3,680,407 DIG, 7
3,647.406
3.592.507
3,692,100
410
3.680,940
503 -. 3,636,723
3,692,370
3.652,248
23 : 3.659.639
3,702,064
3,695,532
3,651,657
1
3,531,585
3.553,739
3.681.187
3,702,065
412
3,559,432
3,654,150
2R
3,657,941
3.653,853
24 : 3.647.285
324
3,631,873
414
3,562,667
3,680,324
3
3,650,213
3.655,352
3.650.723
3,646,773
3,699,870
3,680,326
4
3,638,453
3,659,915
3.672.860
325
3,636,721
415
3,702,544
504 : 3,683,637
9R
3,638,511
3.650.052
3.694.299
326
3,565,726
418
3,662,567
506 : 3,662,553
3,656,695
3.663.193
25A ; 3.582.610
3,678,993
3,702,544
507 ; 3,643,462
3.573.814
3.663.194
26 : 3.567.926
329
3,638,717
419
Re. 27,457
3,645,107
3,692,440
3.565.348
3.672.860
3,691,781
3,633,375
509 : 3,654,150
3,702,200
3.569.639
3.694.179
331
3,658,075
3,638,449
510 : 3,633,377
9
Re. 27,445
3.571.380
27 : 3.674.456
3,699,775
3,638,717
3.535,041
3,638,454
3.574.452
28 ; 3.694.181
332
3,693,370
3,548,482
3,545,109
3,658,449
3.577,778
29 : 3.649.231
333
3,575,441
3,656,314
3,548,479
3,580,575
3,679,384
3,649.235
340
3,548,525
3,659,429
3,555,724
10
3,543,542
3,684,458
3,650,717
341
3,650,120
3.673,812
3,668,883
IIB
3,560,213
3,687,5 14
3,652,243
3,685,309
3.702,544
3,668,884
IIR
3,673,813
3,690,853
3,656.854
3,586,889
426
3,648,482
3,675,441
11
3.539,955
3,700.423
3.687,651
344
3,640,088
427
3,643,461
3.691,785
3.543,469
3.703,660
30 : 3.640.906
3,642,162
428
3,631,686
3,699.779
3,668,892
3,707,030
3,647,489
3,651,656
3,662,557
511 : 3,638,447
12
3,695,404 DIG.8
3,652,245
3.650,598
3,667,249
3,670,808
3,542,030
13
3,568,891
3,652,248
3,650,718
345
3,695,895
3,677,029
3,577,028
3,684,999
3,655,354
3,650,789
347
3,670,520
429
3,678,697
3,681,936
3,703.075
3,659,915
3,653.865
348
3,643,454
430
3,533,381
512 : 3,635,040
14
3.631,953
3,660.065
3,656.927
3,654,770
3,668,886
3,643,450
3.635,049 DIG. 9
3.652.248
3,659,915
3,657,899
3,581,937
3,645,109
3.662,568 DIG. 11
3,631.589
3,560,061
3,665,722
434
3,648,767
3,664,150
3,678,708 D1G.J2
3.660,064
3,666,347
3,686,890
3,670.522
3,680,324
3,702,545 1
3.587,514
3,675,097
351
3,648,477
3.675.441
513 : 3,640,090
15C
3,580.984 2
3,650,598
3,682,611
352
3,667,244
3.681,935
3,580,326
3.585.722
3,550,721
3.687,651
353
3,632,049
435
3,661,107
514 : 3,633,381
15R
3,666,000
3.552,248
3.687,799
3,707,080
3,670,522
3,638,443
3,593,703
3,665.431
31 : 3,647,583
354
3,633,564
3,681,935
3,646,243
15
3,643,120
3.679.443
3,650,718
3,543,454
436
3,572,183
3,646,407
15
3,635,716
3.701.542
3,650,720
3,650,121
438
3,648,767
3,646,410
3,636,729 2.4
3,632.714
3,653,864
3,686,890
440
3,650.122
3,646,775
17R
3,703,089 3
3,639,113
3.660,060
355
3,591,781
447
3,538,450
3,648,474
17
3,636,716
3,647,406
3,659,772
371
3,636,725
3,638.717
3,648,475
3,636,909
3,650,720
3,674,452
3,680,330
3,670,521
3,654,377
18
3,552,043
3,553.852
3,681,041
3,696,633
448
3,687,193
3,562.551
19
3,564,153
3.553.863
3,687,799
3,703,816
3,596,531
3,565.728
21
3,664,152
3.664,855
3,687,850
373
3,678,697
449
3,568,885
3.667.246
3,678,706
3,666,348
3,590,853
3,695,530
3,675,439
3.672.181
3,691,790
3,671,380
3,692.186
3,707,079
453
3,699,780
3.673.810
23
3,531,953
3,692,186
3.701.750
374
3,535,045
457
3,633.381
3.675.439
3,563,046
3.592,507
32 : 3.531.589
3,564,145
3,636.726
3.686.422
3,571,138
3,597.242
3,639,113
3,595,346
3.654.773
3.688,514
3,686,895
3.702,240
3,540.906
3,707,079
3,657.900
3,691,781
23.5
3,691,825
3,703.650
3,545.710
375
3,696,631
3,565,728
3,691,784
23.7
. 3,559,909 4
3,534,054
3,550,598
375
3.696,630
3,568,886
3,693,371
3,691,790
3,539,113
3,652,303
377
3,633,374
3,678,703
3,696,627
25
3,633,555
3,645,707
3,653,864
3,643,464
3,684.234
3,696,635
3,585.499
3,647,405
3,661,545
3,547,075
458
3,698,205
3,696,813
26
. 3,535,027
3,553,739
3,663,193
378
3,688,518
3,703,088
3,697,151
3.673,813
3,555,925
3,679,384
379
3,681,851
459
3,703,088
3,699,594
3.693.771
3.569,538
3,683,974
380
3.654,149
466
: 3,705,411
3,702,932
27CT
: 3.666,021
3,675.095
3.698.884
3,672,181
467
. 3,633,373
3,704,597
27NM
: 3,645,114
3.676.096
33 : 3.634.111
3,685,313
3,667,245
3,704,600
3,657,902
3.677.730
3.635.739
3,588,518
3,690,113
3,705,500
3,675,750
3,681.187
3,639,113
3,695,346
3,699,779
515 : 3,678,698
3,703,817
3.590.852
3,640,906
3,595.895
468
. 3,633,377
524 : 3,581,937
3,704,602 5
3.653.861
3,542,504
3,698,201
3,673,811
527 : 3,581,938
27B
: 3,657,214 8
3.575.094
3,645.710
381
3,538,45 1
469
3,676,024
3,684,007
27F
: 3,684,070 9
3.639.113
3.647,489
3,662,565
470
3,633,377
3,593,357
3,695,405
3.681.187
3.647,490
3,675,443
471
. 3,536,723
3,696.851
27R
: 3,666,000
3.687.850
3,650,817
3,679,055
3,643,465
3,702,762
3,693,703 IIR
3.676.096
3,653,862
3,599,780
472
3,633,377
530 : 3,543,453
3,698,209 IIW
3.652.243
3,653.863
382
3.638,717
3,635,723
3,684,234
27S
: 3,667,551
3.677.481
3.655.354
3.701,263
3.705,499
531 : 3,705,479
27
: Re. 27,407
3.581.039
3,656,921
3,703,088
474
3.688,515
503 : 3,689,958
3,650,124
3.684.416
3,656,923
383
3.654,773
475
. 3.656,313
28R
3,683,713
3.693.896
3,660,062
384
3,561,483
3,688,515
CLASS 63
3,700,838
3.695,858
3,663,193
3.670,518
476
3,640,084
28
3,644.061
3,697,241
3.567,973
3.593,370
3,642,059
1 : 3,686,894
29
: 3.640.515 12
3,644,108
3,677,728
3,595,056
3,643,455
2 ; 3,657,098
3.662.628
3.649.231
3,681,097
3,702,932
3,551,654
3 ; 3,682,603
3.695.775
3,652.248
3.681,098
386
3,572,181
3,651,655
3.586,734
30E
3.596.775
3,655.352
3.681,187
389
3,535,040
3,661.200
4 : 3,631,573
30R
3.538.952
3,666.348
3.689,242
3,672,182
3,701.265
3.633,357
3.545,777
3,676,093
3,690,8SS
3.680,326
485
3,540.084
3.547.055
3,664,472
3,595.858
3.702,240
3.691.787
3,641,784
3.676.904
30
3,644.028
3,697.241
3,704,1 10
3.696,535
489
3,541,784
3,680,304
3,644,701 13
3,640,693
34 ; 3,688,812
391
3,677,443
490
3,548,481
3,685.284
3 1
3,636,728
3.652.248
35 3.576.097
392
3,555,3 16
3,678,699
5R : 3,668.890
3,646.776
3,655,352
36 3.639.675
3,664,643
3,683,640
3,585.105
3,654.775 14
3.634.055
3,645,839
3,691,787
494
3.581.938
12 : 3,698,044
3.692,440
3.649.232
3,655.352
393
3,570.522
495
3.638.452
13 : 3,703,878
3.695.058
3,649.233
3.66I.S46
CLASSIFICATION OF PATENTS
177
CLASS 65-
-Con,
3.700,577
82
83
: 3.647,410
; 3,653,870
3,660,065
37
3,649.236
3,650,718
85
; 3,634,058
3,660,065
3,653,863
86
; 3,660,062
3,656,923
3,660,065
3,661,546
87
: 3,647,407
3,684.468
3,666,348
38
3,649,236
91
; 3,632,323
3,655.352
3,653,868
115
3.669.639
3,661.548
3.684.468
3.664.820
40
3.660.064
3.695.859
41
3.649.440
3,673,049
94
: 3.635.687
3.659,028
1 16
42
3.650,718
3,669,639
95
: 3,676,097
3.682,609
43
3.632.008
97
; 3,639,112
3.634.111
99A
: 3,632,322
3,660.063
3,632,323
3.669.7 15
3,637,363
3,681,044
3,637,364
3,703,386
3,645,709
117
44
3.689.243
3,647,407
48
3.670.112
3,647,409
3.678.211
3,649,237
119
52
3,640,093
3,650,722
54
3,640,398
3,669,639
3,652,246
3,652,250
120
3,684,468
3,652,252
121
3,689,243
3,653.868
55
3,672,858
3,653,869
123
56
3,672,858
3,656,926
129
57
3,655,352
3.658.501
3,677,730
3.661.548
134
58
3,653,867
3,661,546
3.682.61 1
3,683,974
3.687.650
3.694.299
3.663.196
3,672,859
3,674,453
3,674,456
3,681,042
3,684,471
59R
3.633.270
3,684,475
59
3.631.589
3,692,508
3.632,324
99
: 3,637,361
3,632.325
3.658.504
3,633.080
3.660,061
135
3,634,056
3,661,545
136
3,636,235
101
; 3,655,355
3,639,675
3,660,066
137
3,640.906
102
: 3,694,178
3,647,491
103
: 3,681,043
3,649,506
104
; 3,632,326
3.650,7 18
3.637.362
139
3,660,063
3.639,114
141
3,663,194
3.649.440
3,667,925
3.665,730
142
3.672,858
3.677,733
144
3,676,292
3,682,610
145
3.687,650
3,701,266
146
3.698.884
3,706,544
152
3.698.943
105
: 3,542,461
60
3.639.1 13
3,650,724
3.645,710
3.652,247
153
3,647,406
3,652,249
154
3,647,506
3,566,434
3,647,566
106
; 3,560.066
3,650,719
3.677,731
155
3,650,720
3,681,043
3,652,244
3,687,648
3,652,246
107
; 3,565,730
3,653,862
3,581,043
3,656.921
3,682,610
3,656,922
3,684,473
3,660,061
3.701.543
156
3,666,534
108
: 3,666,348
3,667,925
3,584,468
158
3,674,453
109
: 3,652,247
3,676.097
3,552,249
3,677.729
3,652,253
3,681,104
3,577,730
3,682,61 1
3,679,385
3,687,651
3,694.178
3,689,304
110
; 3.581,043
160
3,690,854
3,694,178
3,694,299
1 1 1
: 3,637,362
3,700,577
3,639,113
161
61
3,672,859
3,640,905
62
3,650,817
3,689,339
3,547,409
3,553,863
64
3,679,387
3,656,922
162
65
3,637,361
3,658,504
3,659,028
3,581,041
69
3,703,363
3,700.423
70
3,679,387
112
; 3,652,253
71
3,660,067
3,661.547
3,666,434
3,684,474
3,700.423
3,706,543
3,672.860
113
: 3,550,724
168
77
3.639,114
3,652,247
3,661,547
3,652,253
159
78
3,705,026
3,684,474
81
3,672.860
3,706,543
174
3.694.178
114
: 3,632,321
3,703,363
3,649,440
499-880 0-LT
- 74 - pt. 2 -
12
3.650,719
3,701,880
263
3,660,061
176
3,644,109
254
3,665,730
3,690,527
3.672.861
179
3,669,43 5
3.673.049
3,705,617
3.677.729
181
3,647,405
3.677.731
182A
3,634,057
265
3.681.041
3,637,362
3,694,182
3,687,648
3,700,423
182R
3.632,322
266
3,645,710
3,637,363
3,658,502
3,637,364
268
3,594,182
3,645,709
3,700,423
3,645,713
3,640.906
3,647,407
3.647.409
3,647,408
269
3.650.720
3,649,237
3.660.060
3,650,722
270
3.651.545
3,656,926
3,681,041
3,656,927
273
3,681,104
3,657,399
3,687,799
3.658.501
3,697,242
3.672,859
3,637,352
3,674,453
3,645,711
3,679,389
275
3,656,922
3,681,042
3,656,922
3,684,471
3,655,730
3,684,472
3,650,724
3,700,424
3,652,248
182
3,632,323
276
3,556,929
3,637,351
3,573,049
3,547,409
3,662,81 1
3,650,720
279
3,656,924
3,560,061
3,660,065
3,661,545
280
3,639,113
3,564,820
285
3,647,489
3,690,854
3,650,726
183
3,660,065
3,555,924
3,702,751
3,556,928
184
3,642,461
286
3,656,929
3,694,178
3,658,583
3,703,353
287
3,661,545
185
3,635,688
3,682,665
3,660,056
288
3,689,242
3,689,244
289
3,704,110
3,594,180
3,655,928
186
3,684,472
3,658,503
194
3,679,386
291
3,676,099
3,681,104
292
3,645,712
198
3,681,104
295
3,656,929
199
3,661,548
300
3,658,503
3,679,389
302
3,660,055
3,694,180
3,632,327
201
3,632,403
303
3,645,708
3,653,868
304
3,677,659
3,690,854
306
3,599,050
3,594,180
313
3,687,650
203
3,558,503
318
3,673.049
3,682,509
319
3.695,860
3,695,861
3,656,925
204
3,534,058
320
3,658,502
3.645,712
322
3,690,856
3,649,237
324
3,552,245
3.658.503
3,640,906
3.682,609
3.650.064
205
3.676.099
325
3,697.797
205
3.653,869
326
3,632,327
209
3,672,860
327
3,540,906
221
3,672,860
3,650,718
223
3,684,473
330
3,684,468
225
3,550,732
332
3,687,650
3,672,860
333
3,695,860
227
3,635,688
334
3,706,543
229
3,542,452
335
3,652,244
3,644,1 1 1
3,660.064
236
3,705,026
3.634.650
237
3.705,026
3.639.1 12
239
3,642,462
3.644.934
3,703,353
337
3.649.235
3,705,026
3.652.243
241
3,642,462
3.655.854
3,644,111
3.687.551
3,650,725
3,656,854
3,705,025
3,701,643
243
3,635,689
3,705.792
3,667,927
338
3,634,060
244
3,652.247
3,637,364
3.655.355
339
3,649,231
3.694.178
3,705,792
245
3.701.644
342
3,634,057
251
3.644.1 1 1
343
3,637,364
253
3.692.509
346
3,649,231
3.694,180
3,656,929
3,701,544
3,666,433
254
3,659,028
3,676,098
255
3,660,066
347
3,687,651
260
3,642,462
3,694,181
3,690,527
3,645,709
3,705,026
3,674,456
261
3.642.462
3,552,244
3.649.238
3,677,731
3,694,178
3,542,461
262
3,647,410
3,552,253
3,652,253
3,684,474
3,694,178
348
3,635,688
3.637.362
3,647,410
3.652.25 3
3,652,253
3.667.927
3,667,927
3,677,729
3,694,178
3,682,610
3,703,363
3,690,527
3,635,689
3,694.182
3,644,1 10
3 50
3.635.689
3,653,870
3.69 7.243
3,652,253
351
3.632.326
3,703,363
3.635.689
3,632,326
3.672.861
3,639,1 14
3.677.733
3,650,724
3.687.648
3,679,386
3.700.425
3,677,731
354
3,65 5,355
3,584,474
355
3,658,505
3,652.249
3,684,471
3,688,812
3,684,472
3,632,326
356
3,634,058
3.676,098
3,644,1 10
3,677,733
3,645,7 13
3,701,643
3,649,237
3,701,644
3,652,250
3,634,059
3,652,251
3,639,114
3,655,355
3,675,098
3,655.356
3,682,513
3,663,192
3,697,243
3,666,432
3,632,273
3,669,640
3,652,247
3,679,389
3,656,348
3,589,679
3,632,273
3,694,182
3,552,247
3,697,243
3,650,724
358
3,679,387
3,579,387
359
3,689,244
3,584,473
3,705,026
3,684,474
360
3,642,462
3,694,178
3,665,433
3,701,643
3,705,025
3,701,644
351
3,634,060
3,634,059
3,642.462
3,681,043
362
3.634,060
3,681,043
3,660,067
3,577,731
3,571,211
3,584,473
374
3.533,890
3,597,243
3,634,059
3,682,613
3,547,382
3,652,247
3,649,236
3,594,178
3,652,245
3,693,934
3,652,251
3,666.348
3,652.252
3,665,434
3.656.924
3,672,860
3,657,784
3,572,860
3,669,640
3,677,731
3,674,904
3,689,244
3,676,093
3,534,060
3,681,187
3.544.1 10
3,685,978
3.553.870
3,589,987
3.544.1 1 1
3,592,509
3,534.060
3,694,179
3.560.065
3,694,18(1
3.681.1 13
447
3.597,21 1
3.689,679
3,634,588
CLASS 56
3,656,929
3,682,509
1
3,643,010
3,689,579
3,662,571
3,656,924
3,685,470
3,677,732
40
3,683,644
3,653,195
49
3,690,125
3,677,732
50A
3,568,897
3,637,365
50B
3,567,255
3,556,924
50R
3,678,710
3,556,928
3,690,125
3,563,192
51
3,662,572
3.670.908
54
3,677,036
3.540.517
57
3,652,572
3.645.712
3,670,526
3.552,245
3.690.124
3,656,928
3.696.640
3,658,503
3.696.641
3,676,099
64R
3,573.819
3.689.242
76
3.668.896
3.665,432
78
3,593,377
3,695,861
84
3.654.054
3,652,245
85A
3,643,301
3,676,099
3,677,206
3,656,432
3,707,083
3,700.424
85
3,653,105
3.640.5 17
86A
3,642,218
3,652.245
3,698,446
3,655,356
3,706,328
3,676.099
86
3,665,733
3,633,890
3,675,447
3,640,5 17
3,685,474
3,645,712
87
3,656,324
3,655,355
3,703,820
3,663,192
89
3,641,789
3,574,904
96
3,656,322
3,576,099
3,657,905
3,584,252
107
3,668,902
3,589,679
108R
3,703,819
3,534,058
111
3,672.186
178
INDEX OF PATENTS, 1972
CLASS 55
— Con.
3,705.056
3,646.785
3,660,014
3.583.548
3.583.549
107
3.572.7 14
3,688.531
289
290
3.684.292
3.550.379
1 15
3,543.472 CI.A
SS 68
3.692.465
3.583,55 1
3.704.608
298
3.580.335
3,557,1 13
3,700.404
3.585,899
\2^
3.678.716
3.700.063
3,558,902 DKi.l
3.670.531
22
3.640.105
3,593,587
12'/
3.633.388
303A
3.702.551
UK
3,701,461
3.580,334
23R
3.635,318
3,694.142
134
3.638,461
304
3.554.231
12(1
3.681,944
3.590,128
23
3.638,457
3,696.642
139
3.678.716
307
3.581.955
121
3,555,733 01(1.2
3.695,291
23.1
3.574.419
3.697.314
140
3.599.790
312
3.633.388
3.558.902 DIG. 5
3,672,010
23.3
3.635.734
3.698.211
143
3.656.306
3.557.263
I25A
3,631.664
3,681.946
23.4
3,670.533
3.698.855
146
3.670.536
3.677.042
3,659,379
3,681,950
23.5
3,648.487
3.701,269
3.677.043
313
3.657.251
3,703.090
3,685.322
3,553.975
207
3.553,234
3.580.336
3,704,607
I25R
3,677,036
3,685,323
23.5
3.548.487
3.683.964
149
3.555.327
314
3.633.388
3,678.713
3,686,902
3.702.059
3.685,325
150
3.555.327
3.654.231
3,590.123
3,686,903
23.7
3.535.023
3,693,380
152
3,565,305
315
3.564.231
3.703,818
3.698.049
24
3.640.098
3,702,059
157
3,631,895
3.580.335
125
3.537,149
3.700,404
3.645.117
208
3.535.735
3.699.787
3.591.328
3.550,127 2
3.655,910
25
3,635.055
3.572.189
168
3.635.741
316
3,633.388
3.588.525 3SS
3.538.666
27
3.635.053
3.577.039
179
3.682.267
3,653.343
126
3.588,525
3.547,526
3,653.808
3,695,291
3.700.063
318
3.567.261
3.590.123
3.668,905
3,683.651
210
3,672,820
180
3.567,260
3.595.072
131
3.681.941
3.594,142
28
3,696,903
3.677.039
181
3.631,694
322
3,664,231
I32R
3.670.975 4
3,573,823
3,701,259
3.696.644
182
3,554,231
325
3.564.231
132
3.548,939 5A
3,587,729
43
3.543.474
212
3.633.538
185
3.582,257
332
3,699.789
3.693.378 5B
3,687,729
3,560,014
214
3,595,457
185
3,581,953
336
3,681,544
3,700.153 5C
3.644.085
3,590,814
222
3,646.317
187
3,647,243
337
3.570.538
135
3,690,584
3.679.356
3,595,054
3.690.024
190
3,633,719
338
3,565,741
135
3.643.475
3.695.523
3.700,404
255
3,648.489
203
3,632,914
341
3.567.252
13«
3,581.941 5D
3.650.994
44
3,543.475
256
3,648.599
3,667,259
344
3.559.442
140R
3,648,485 5E
3.650.014
45
3.536.736
254
3.655,846
3.657.260
352
3,540.107
141
3,643,475 5R
3.686.726
3.654,781
269CA
3,648,489
3.678.229
3.554.783
3,672,186 5
3,650.042
3,696,642
271
3,692.455
207
3.670.536
3.580.335
142
3,640,094
3.687.507
58
3,696,543
3.700,063
3.581.953
I45R
3,640,094 7
3.631.591
62
3,536,736
CLASS 69
208
3,659,444
355
3.565.741
3,648,485 9
3,646.785
3,646.785
211
3,664.164
356
3.593.384
146
3.631.689 10
3.586,725
3,656,325
1
3,681,948
212
3.574.962
358
3.656.328
3,681.942
3,686,899
3,701,269
2
3,655.940
3.590.131
3.702.549
149R
3,592,065 12R
3.645,669
97
3,635,054
3,688.325
3,695.070
360
3,558.905
3,695,533
3,647,354
125
3,635,054
3,698,028
214
3.567,261
3,586,905
149S
3.567.257
3,674,419
134
3,641.791
9
3,585,551
220
3.700,063
3.590,132
149
3.640.095
3,689,815
3,648.485
13
3.631.593
223
3,559,444
362
3.659.444
154A
3.670.527 12
3,570,226
139
3,573.824
3.703.199
226
3.652.103
363
3.561.001
3.680,331 I3A
3.536.735
140
3,659,441
19
3.557.742
229
3.565.739
364A
3.556.328
3.593,377
3.580.703
143
3,695,643
21
3.579.583
3.570,836
3.660.^99
154
3,641,788 13R
3,644,954
150
3,659.441
22
3.557.742
3.595,070
3.657.252
3.653.232
3,653,234
152
3.631.692
40
3.687.709
232
3.531.896
364R
3.648.493
3.664,154
3,689,211
154
3,648.485
42
3.540.105
3.650,130
365
3.633.393
3,664,383
3,595,540
158
3,690,128
45
3,575.450
3,564,616
3.654.782
3,678.71 1
3,598,213
3,593,382
3,672,190
367
3.702.553
155
3,656.321 13
3,650,667
162
3,698,211
CI,A
SS 70
3,584,1 17
370
3.686.906
3.702.548
3,691,649
172
3.556.367
3,696,646
3.695.287
156
3,638.456 17A
3,702,059
3.705.443
DIG. 34
3,599,787
3,706,212
3.702,549
3,639.707 17R
3,645,669
175
3,646.784
DIG.42
3,583.552
237
3,547,243
3.706,212
3,641.786
3,596,970
3,675,622
3.691.799
3,665,738
371
3,536.741
3,643,470
3,701,202
3,690,814
3.595.068
238
3,550,347
3.637.180
157
3,646,542 18FA
3,595,055
3,698,039
DIG.46
3.560.524
3,654.164
3.693.383
3,670,778
3,599,785
177
3,635,053
3.572.191
3.681,953
372
3.702.550
3,689.963 18C
3,635,054
3,655,325
DIG.49
3,570.539
3,690.131
375
3.655.328
161
3.550.128
3,640,099
3,673,826
DIG. 51
3,702,070
239
3.650.524
3.555.740
163
3,677.307
3,664,806
3,679,357
DIG. 57
3,652,113
242
3.682.267
3.667.262
3,678.713
3,672,958
3,681,946
3,660,997
252
3.633.394
3,702,549
3,685,613
3,674.650
3,686,901
3.664.163
3.538.462
3.705,508
3,688,958
3,676.307
3,686,902
3.567.263
3.541.489
377
3.648.493
165
3,631.690
3.676.937
3.586,905
3,673.828
3.548.490
3.553.238
168
3,678.713
3.689.211
3.700.404
3,706.212
3.554.600
3.555.329
172
3.550.993
3.692.467
178
3.531.692
DIG. 58
3.660.996
3.556.098
3.581.956
173
3,585.320
3,698.024
180
3.543.474
3.593.383
3.580,656
378
3.541.793
3.685.321
3.698,211
181R
3.681.949
DIG. 60
3.598.216
3,683,133
3.556.328
176R
3.685.319 18F
3,640,099
3.704.603
DIG. 63
3.665.737
3,688.851
3.581.955
175
3.535,05 1
3.647,526
181
3.593.380
3.703.821
3.703.092
3.593.384
3.551,570
3.650,129
183
3.555.328
DIG. 71
3.657.496
255
3.651.329
379A
3.557.908
3.568.896
3.653,807
3.667.920
14
3.63 1.896
3.659.211
379R
3.659.444
3.668.898
3,665,734
3,677,040
3.634.953
257
3.669.211
3.670.540
177R
3,685,319
3,574,650
3,693,380
3,654,154
258
3.692.965
380
3.686.906
177
3,651.667
3,689.211
3,695,544
3,672,190
259
3.695.071
3.704.608
3.654.779
3,692.467
184
3,650,129
3,695,067
260
3.665.739
381
3.699.788
3,685,315
3.704.573
3,659,438
19
3,657,259
261
3.650.347
382
3.654.783
178A
3.557.209 18R
3.589.21 1
3.670.531
37
3.706.211
263
3.656.789
3.680.336
178
3.636.730 19.1
3.641.680
3,681,946
39
3,631,895
264
3,687,215
3.702.549
182
3.685.319
3.643,475
3,685.325
3,533.390
3.595.381
383
3.648.492
187
3.650.126
3.648,488
3,586.905
3.538.460
265
3.688.861
385
3.702.553
3.550,993
3,654,158
3,693,382
51
3.578.717
257
3.671.094
386
3.653.236
3.585.320
3,665,734
3,596.644
52
3.535.738
258
3.677.043
3.659.444
189
3.693.378
3,673,822
3,698.212
53
3.667.250
271
3,652.103
387
3.537.180
192
3.535,786
3,585,903
189
3,631,591
3.595.057
273
3.560.998
3.565.128
3.643,301
3,590,128
3,671,180
55
3,652,1 14
3.702.551
3.669.21 1
3,546,780
3,596.542
3.592,454
57
3,631,896
275
3.557.907
3.702.552
3,549,427 20
3,533,538
3,595.827
3,537.180
3.705.277
388
3.660.624
3,649,428
3.644.085
195
3.575,622
3.562.320
277
3.539.905
3.670.540
193
3,673,820
3.647,354
3,681,949
3.570.835
3.540.550
389
3.702.550
194
3,654,054
3,648,488
195
3,595.544
58
3.534.963
3.654.522
392
3.654,783
195
3,651,657
3,659.441
198
3,571.180
3.554.515
3.650.729
3.681,953
3,653,233
3,564.159
3.681,007
59
3.690.130
3.650.831
393
3,647,243
3,655,323
3,565,734
199
3.671.180
62
3,656.224
3.670.538
395
3,668.909
3.555,324
3.572,188
202
3.547.525
53
3.635,742
3.585,559
399
3.668.909
3,564,157
3,686,899
3.550.242
73
3.598.753
278
3.533.167
401
3.673.830
3,573,915
3,687,729
3.672.819
75
3.645.787
3.541.395
403
3.637.180
3,585,319
3,688,527
3.701.269
85
3.549.095
3.556.327
3.556.328
3,586.725
3,695.827
3.701.315
3,674.350
3.557.495
3.659.442
196
3,656.323
3,598.024
3.704.494
85
3,699.790
3.573.559
404
3.648.492
3,656,324 22B
3,535,191
203
3.550.675
92
3,563.047
281
3,643,479
3.681.957
197
3.645,779
3,647,525
205R
3.540.099
93
3.560.997
282
3,580.335
405
3.640.107
198
3.635,730
3.550,014
3.650.674
3.557.794
283
3.677.043
3.680.336
202
3.542,561 22R
3,536,736
3,672.188
3.704,908
284
3.669.21 1
3.681.953
3,591,795
3.543,474
3,577.038
104
3.557.263
285
3.633.388
407
3.654.783
CLASSIFICATION OF PATENTS
179
CLASS 70
-Clin.
21
3,676,074
3,647.41 1
3,663,199
3,674,780
3.634.439
24
3,645.714
3,649,239
76 : 3,649,673
3,677
739
3
634
509
3,680,336
3.674.649
3,653,872
3,654,333
3,678
(174
3
635
69 2
40K
. 3,668,909
3,702.340
3,660,068
3,660,072
3,682
945
3
635
996
3,696,646
25
3.640.696
3,663,197
3,666,435
3,686
198
3
637
366
413
3,633,393
3,649,292
3,663,198
3,670,010
3,690
858
3
637
716
3,654,782
26
3,677,767
3,667,928
3,671,217
3,691
184
3
637
720
3,657,907
27
3,635,690
3,678,621
3,672,862
3,691
201
3
637
729
3,684,292
3,640,696
3,679,377
3,672,864
3,694
4 34
3
639
404
3,705,369
3,644,113
3,692,511
3,694.503
3,694
435
3
641
033
417
3,637,277
3,649,530
3,692,512
3,698,887
3,696
101
3
641
041
3.656,789
3,661,549
3,697.246
3,700,689
3,696
122
3
641
042
3,659,885
3,678,621
3.700.460
3,704,1 1 1
3.699
115
3
644
388
3,673,830
3,687,992
64DA : 3.660.068
3,707,363
3.705
155
3
649
617
3,696,647
3,692,512
3.666.523
77 : 3,654,333
3.705
910
3
651
066
3,699,788
3,697,244
3.692.51 1
3,671,217
91 : 3.644
415
3
651
072
418
3,704,908
3,701,645
64DB ; 3.635.691
78 : 3,655,359
3.644
416
3
652
572
419
3,653,235
3,706.545
3.666.523
3,672,866
3.673
200
3
652
653
3,656,328
28
3.640.698
3.703.364
3,690,861
3,674
856
3
654
292
3,681,955
3.649.239
64DC 3.705.794
79 : 3,640,699
3,701
776
3
657
256
3,693,384
3.649.598
64SC : 3,639.306
3,660,071
92 : 3,632
3 30
3
658
871
3,696,646
3.655.395
3,655,357
3,66 1,960
3,632
599
3
658
892
422
3,637,277
3.660.070
64A : 3,635,835
3,679,392
3,634
445
3
658
901
3,666,306
3.677.767
3,639,259
3,689,245
3,635
973
3
660
4 36
427
3,665,738
3.690.931
3,647,416
3,692,512
3,635
977
3
661
91 1
428
3,635,057
3.692.512
3,656.930
3,694,546
3.637
691
3
661
916
431
3,660,996
29
3.649.598
3.664.963
3,700,732
3,637
729
3
663
200
3,662.149
3.655.358
64C : 3,632,329
3,705,028
3,637
736
3
672
864
3,685,036
30
3.660.070
3,635,835
3,707,365
3,641
033
3
673
190
432
3,648,491
3.692.51 1
3,640,698
80 ; 3,661,95 3
3,641
035
3
673
196
3,653,342
3.705.794
3,655,358
3,674,458
3,644
355
3
674
459
434
3,705,507
31
3,655,573
3,656,931
81 : 3,635,958
3.646
055
3
674
460
438
3,631.695
3,677,956
3,663,197
82 : 3,641,050
3.646
059
3
676
469
441
3,654,600
3,684,539
3,663,198
3,646,141
3.647
850
3
677
739
3,677,219
33
3,649,239
3,667,928
3,647,810
3.649
530
3
679
392
446
3,633,388
3,655.357
3,676,100
83 ; 3.647,850
3.651
060
3
679
673
447
3,650,132
3.672.828
3,676,101
84 : 3,679,392
3.652
562
3
679
726
449
3,673,831
3.678,621
3,677.736
3,690,863
3.652
580
3
68 1
369
451
3,633,312
34
3,640,698
3,679,390
86 ; 3,644,600
3,652
637
3
682
934
3,633,389
3,645,674
3,697,247
3,652,737
3,655
689
3
682
938
3,673,605
3.645,675
64D ; 3,660,068
3,658,506
3,657
222
3
683
000
3.697,107
3,649,175
64E : 3,635,691
3,662,031
3,657
241
3
686
244
3,702,549
3,650,684
3,640,697
3,673,181
3,658
819
3
687
959
452
3,645,045
3.653,821
3,647,412
3,677,739
3,658
901
3
689
507
3,647,252
3,656,931
3,672,9.'.5
3,679,780
3,663
200
3
689
662
3,698,217
3,669,622
3,684,476
87 : 3,634,557
3,663
543
3
690
863
455
3,680,337
3,687,618
3,690,931
3,636,143
3,669
970
3
690
864
3,705,508
3,695,835
3,697,245
3,644,600
3,671
213
3
696
103
455R
3,672,192
35
3,647.412
64F : 3,639,306
3,652,737
3,671
525
3
699
108
458
3,659,759
3.649,173
3,645,714
3,657,247
3,671
540
3
700
674
459
3,695,074
3.655,358
3,649,598
3,658,800
3,674
459
3
700
678
3.696,650
36
3,679,377
3,672,945
3,662,031
3,674
460
.3
700
732
461
3,651,673
37
3.652.254
3,697,245
3,668,282
3,674
788
3
702
361
462
3,631,695
3,653,872
64G : 3,639,306
3,692,882
3,674
802
3
704
236
3,697,107
39
3,653,872
3,645,714
3,700,732
3,676
469
3
705
165
3,704,036
3,667,904
3,672.945
3,703,365
3,677
739
3
705
170
463
3,670,537
3,669,641
3.686.134
3,705,929
3,679
682
3
706
751
464
3,665,740
40
3,642,439
3,692,529
88 ; 3,632,330
3,681
376
95 -. 3
632
330
3,670,537
3,697,246
64 : 3,635,837
3,632,646
3,682
950
3
632
646
466
3,647,252
41
3,698,885
3,688,437
3,634,509
3,683
026
3
639
608
43
3,634,029
65 : 3,678,621
3,635,958
3,686
204
3
64'?
617
CLA
SS 71
3,649,175
3,689,661
3,637,729
3,687
653
3
652
588
3,650.684
3,694,546
3,641,062
3,689
507
3
652
653
DIG 1
3,632,333
3.650.727
66 : 3,632,333
3,642,891
3,690
863
3
654
302
3,635,692
3.661.513
3,646,097
3,644,422
3.690
864
3
660
436
3,645,716
3.661.551
3,649,241
3,649,617
3.692
512
3
663
701
3,649,241
3.676.100
3,652,630
3,652,594
3,694
434
3
672
864
3,654,333
3.676,101
3,667,930
3.652.653
3,694
435
3
673
21 1
3,660,07 1
3,677,734
3,674,856
3.654.333
3,696
115
3
676
469
3,671,213
3,687,618
3,692,512
3,658.892
3,697
250
3
676
479
3,671,215
3,695,835
3,697,571
3.658.901
3,697
251
3
679
726
3,672,862
44
3,656,931
3,703,554
3.660.436
3,697
522
3
681
348
3,672,863
46
3,656,931
3,705,247
3.663.200
3,700
732
3
682
965
3,672,864
3,698,885
67 : 3,632,333
3.663.543
3,701
782
3
683
000
3,679,797
47
3,698,885
3,639,293
3.671.535
3,701
784
3
686
244
3,685,734
50
3,669.641
3,644,463
3.672.864
3,702
361
3
687
653
3,689,245
51
3,697.246
3,646,097
3.677.739
3,705
159
3
689
507
3,689.246
53
3,660.069
3,652,630
3.682.965
3,706
546
3
689
662
3.692.512
3.676.100
3,652,770
3.683.000
93 : 3,634
423
3
696
103
3.694,546
3.679.390
3,667,930
3.683.010
3,647
810
3
705
165
3,698,886
3.697.246
3.672,866
3,683.026
3,647
850
96 . 3
634
452
3,698,887
54
3,655.573
3.677.735
3,686,224
3,652
543
3
683
010
DIG 2
3,703,545
3,677.956
3.689.245
3,689,507
3.663
200
97 : 3
655
573
1
3,640,698
3.692.512
3.690.857
3,690,863
3.663
542
3
661
953
3,658,045
58
3.635,835
3,697.571
3,696,103
3.671
523
3
661
960
3,661,550
59
3,635,835
3.705.247
3,700,695
3,674
459
3
677
739
3,663,197
3,635,837
68 : 3.678.621
3,700,732
3,674
460
3
677
956
3,663,198
3,639,643
69 ; 3.645.895
3,707,556
3,676
441
3
683
089
3,667,928
3,640,697
3.703.554
90 : 3,632,815
3,677
739
3
686
244
3,673,087
3,660,070
70 : 3.646.140
3,634,443
3,679
678
3
687
992
3,679,377
3,667,929
3.670,010
3.637.729
3,681
348
3
689
544
3,684,776
3,679,377
3,679,392
3.644.415
3,682
909
3
692
512
3,684,777
3,692,511
3,679,736
3.644.416
3,685
982
98 : 3
637
795
3,692,529
60
3,635,837
3,697,582
3.651.074
3,687
653
3
642
861
3
3,664,963
3,639,643
3,699,150
3.651.075
3,689
487
3
646
097
3,689,574
3,647,412
71 : 3,664,822
3.655.359
3,690
863
3
646
136
3,689,677
3.667,929
3,666,837
3.657.263
3.690
864
3
652
255
3,701,799
3.669.641
3,679,392
3.657.264
3,692
512
3
652
630
9
3,674.649
3.679.377
3,703,365
3.658,830
3,697
251
3
652
653
3.676.074
61
3.645.895
72 : 3,654,333
3,658,844
3,697
254
3
654
333
II
3.649.292
3.700,460
3,690,861
3,658,901
3,700
732
3
657
307
3.676.074
62
3,640.696
3,703,365
3,661,900
3,705
019
3
658
892
13
3.655.046
3.645.895
74 ; 3,635,973
3,663,543
3,705
156
3
658
901
14
3.653.871
3.686.134
3,655,893
3,671,531
94 : 3,632
330
3
663
594
16
3,676,074
63
3,645,895
3,661,918
3,673,203
3.632
646
3
669
642
180
INDEX OF PATENTS, 1972
CLASS 71-C(in.
3,652,653
3.657.340
3,648,494
3,688,537
180
3.686.917
3,677,739
3.657.446
3,650,135
76
3,638,596
3.707,088
3,671,212
3,679,392
3,661,991
3,665,743
3,646,788
181
3.635.064
3,672,«64
3,682,614
3,672,864
3,670,568
3,686,912
3,636.903
3,674,829
3,697,254
3,674.460
3,677,045
77
3,662,578
3.646.793
3,6«3,00()
3,699,150
3,691,234
3,688,532
80
3.688,537
3.653.878
3,696,103
3.707.365
3,692.512
3.691.940
81
3,693,390
3.671.361
3,697,571
109 ; 3.636,037
3,696,103
3.694,636
82
3.672.195
3.707.088
3,697,572
3.660,475
3,697,254
17
3.667.509
3.685,475
182
3.667.265
3,703,554
3,674,459
3,700.732
3.701,933
83
3,700.382
183
3.676.578
3,706,805
3,674,460 119
3,632,646
19
3,650,135
84
3,632,273
3.686.921
99 : 3,642,861
3,677.739
3,640.698
3,670,541
3,635.062
3,687.391
3,642,879
3,679,392
3,686,304
3,702,071
87
3,643,485
3.690.136
3,642,891
3,682,614
3,690,863
3,704.609
88
3,638.514
185
3.667,268
3,654,333
3,697,254
3,691,234
20
3,686,907
3.683.437
186
3.68 1,964
3.702,759
3,707,365
3,697,254
3,693,385
89
3.651.678
3.698.222
3,707,556
110 . 3,674,459 120
3,632,646
21
3,649,816
90
3.683.437
187
3,641,803
100 : 3,632,631
3,674,460
3,637,795
3.675.451
91
3.685.331
3.667.268
3.632,812
3.677.739
3,641,143
3.683.653
92
3.664.165
3.670,781
3,637,795
3.679,392
3,642,891
3,686,907
93
3.633,634
189
3.662.585
3,652,653
3,682,614
3,646,136
3,693.385
94
3,633,634
190
3.641,803
3,663,200
3,697,254
3,664,823
24
3.690.133
3.645.119
3,670.781
3.673,237
3,707,365
3,671,586
28
3.635.060
95
3,677.051
191
3.673.834
3,674,459
111 : 3,632,646
3,674,459
3.648.496
96
3,688.538
3,673.835
3,674,460
3,636.078
3,674,460
3,670.541
98
3,648.502
196
3.647.343
3,676,479
3.636.079
3,681,422
3,675,451
99
3,633,397
3.673.838
3,677,739
3.637.795
3,685,982
3,686,907
3.672,197
3,685,331
3,679,392
3.642.863
3,689,661
3,693,385
100
3,656,332
3,686.917
3,679,726
3,642,882
3,690,863
29
3,683.653
3,683.656
197
3,646.794
3,682,616
3,642,891
3,690,864
31
3.665.742
101
3.659.335
3.653.245
3,683,000
3,650,728
3,692.911
3.672.193
3,705.513
198
3.646.794
3,687,653
3,652,645
3,699,163
32
3,646.788
3.706.215
3,648.008
3,687,997
3.652,653
3,700,732
3.650.140
102
3,678.719
3,653.245
3,689,662
3,671,571
3,704,307
3.651.581
3.681.962
3,656,332
3,690,863
3,674,460
3,707,493
3.662.575
3,695.078
3,656,374
3,690,864
3,677,739
3,707,556
35
3.687.069
104
3,663.977
199
3,678,720
3,700,732
3,679,392
3,707,557
39
3.634.899
3,681.802
3,680,342
101 : 3,647,850
3,679,735 121
3.632.330
42
3.637,498
105
3,648.503
3,686,918
3,658,871
3,681,429
3.637.851
3,640,856
3.667.265
200
3,668.911
3,677,739
3,690,864
3,646.140
3,655,349
106
3.681.962
201
3,646.790
3.679,392
3,692,820
3,652.543
3,692,678
107
3.656.332
3.656.330
3.689,662
3,697,582
3,652.770
3,696,498
108
3.636,744
3,668.91 1
103 : 3,632,397
3,700,732
3.655.761
3,706.124
3,677.051
3.693.954
3,634.509
3.702,863
3.672,864
43
3.641.795
3.677,052
3.699.791
3,637,366
112 ; 3.652.653
3,674,459
3,648.497
3,686.911
3.704.669
3,637,845
113 : 3.637,795
3,681,348
3.675.737
109
3,636,746
202
3,648.996
3.639.474
3.641.143
3,683,026
45
3.656.330
110
3,632.273
3.675.909
3.642.892
3.655.751
3,689,662
3,677.049
3.643,485
205
3.641.797
3.653,873
3,671.586
3,690,864
46
3,650.026
3,648,503
3.702,629
3,655,751
3,671,652
3,691,237
3.666.568
3.672,411
206
3,691.972
3,655,772
3,679,392
3,697,253
3.696.498
1 11
3,636,746
208
3,645.121
3,656.932
3,690.864
3,699,167
3,706,124
3,663,977
3,648,501
3,657.355
3,691,234
3,700,732
47
3,649,343
3,681,962
3,650,138
3.660.436
3,700,732
3,703,554
3,650.026
3.698,218
3,659.446
3,663,200
114 : 3,632,646 122
3,652,770
3,696,503
115
3,643.484
3,683.664
3,671,586
3,683.010
3,657,358
3,698.050
3,707.084
209
3.695.076
3,674.856
3.702.863
3,658,871
3,700,477
120
3.635.073
3,701.272
3.681.406
115 : 3.652.645
3,690,864
48
3,703,252
3,641,798
214
3.638.514
3.687.998
3,658.892
3,700,732
49
3.694.892
121
3.677,053
3.650.138
3,689,523
3,671,215 123
3,671.216
3,707,170
122
3,683,658
3.659.446
3,690,861
3,674,882
3.700.732
52
3,633,262
3,693,387
3.670.549
3,692,805
3,677,739
3.707.365
3,636,903
123
3,656,331
3.683.661
3,703,545
3,683,010 124
3.668.260
53
3,701.677
3,670.547
3.688.539
104 ■. 3,656,932
3,689,536
3.690,864
54
3.633,264
3,681.802
3.688.540
105 : 3,632,646
3,690.864
3.700.732
3,646,653
124
3.681.962
216
3.673,844
3,634,452
3,694.503 125
3.665,042
3.646.662
126
3.633.469
217
3.661.002
3,634,509
3,700,732 126
3,673,190
3.670.393
3,643,485
3.685.335
3,637.800
3.702,759 127
3,645,716
3.698.843
3.653,243
219
3.681.964
3.641,062
3.706.546
3,661,549
55R
3.678.577
3.705.514
220
3.695.079
3,642,86:
116 : 3.632,331 128
3,645,895
55
3.683.735
128
3.677.309
221
3.650.138
3,644,637
3,642,882 645C
3,705,793
56
3.644,984
129
3,677.046
227
3.672,199
3,661,552
3,658,871
3.645,521
130
3,688,809
3.690,134
3,661,969
3,674,459 CLA
SS 72
3,657,910
131
3,641.794
3.693.393
3,661,971
3.674,460
3,662,452
132
3,633.398
231
3.633.399
3,671,556
3,677,739 DIG. 4
3,670,541
3.668,768
3,635.063
234
3.645.121
3,671,586
3,682,614 DIG. 10
3.640.1 13
3,668,769
3,688,622
3.655.950
3,672,864
3,683,010
3.670.781
3,668.769
3.704.610
3.664.166
3,677,739
3,692,512
3.672.41 1
3,674,586
135
3.685.329
3.677.056
3.689.661
3,697,253
3.692.069
3,699.798
3.699,793
235
3.657.912
3,690,864
3,697,254 DIG. 16
3,657,914
3,703,958
137
3.667.509
236
3.646.790
3,700,732
3,699,150
3,691,808
3.704.506
3.670.544
3.648.497
3,702,862
3,700.732 DIG, 20
3,701,271
57
3,701.271
3.677.046
3.656.330
106 ; 3,632,631
3.707.365 DIG. 21
3,704,611
58
3,698,337
3,677.054
3.667.270
3,632.646
117 : 3.674.459 2
3,648,552
60
3.631,586
138
3.641,794
3.693,387
3.634.452
3.677,739 4
3,656,139
3,643,483
3,672,408
3.699.791
3.636,037
3,682,614 6
3,700,379
3,646,653
142
3.677.054
237
3.657.913
3.639.454
3,683,010 7
3,653,251
3.654.687
144
3,685,330
3.686.918
3.649.673
3,690,864
3,696,655
3.664.801
151
3.673,845
3,688.548
3.652,653
3,692,512 8
3.641,325
3.681.958
156
3,685,334
238
3.638.467
3,664.823
3.697.253
3,661.002
61
3.654.785
160
3,707.184
3.691.809
3,673,237
3.697,254
3,683,471
3,675,453
161
3.686.921
239
3.638,468
3,676,469
3.700,732
3,688,546
63
3,631,699
163
3.680.343
3.648,505
3.679.735
3,707,365
3,688,555
3.642,415
164
3.688,539
240
3,670,644
3,683,026
118 : 3,632,646
3,694,636
3,657.793
166
3.672,408
241
3,635.065
3,690.863
3,634,509
3,707.658
3,672,194
3.680.342
24 3
3.691.810
3,691,234
3,635,692 9
3.650.135
3,688.535
169
3,688,810
244
3.675.455
3,697,582
3,637.847
3.688.545
3,698,337
171
3.704,616
3.691.810
3.701,799
3,641.146 10
3.635.059
3,701.190
172
3,664.165
245
3.635.060
107 : 3.652,653
3.642,893 11
3.694.636
64
3.689,000
173
3,645,120
3.638.326
3,655,778
3.642,895 12
3,636.743
65
3,653,244
3.704.616
3.648.496
3,670.010
3.644.521 13
3.670.542
69
3,631.698
175
3.704.616
3.651. 675
3.676.469
3.646.141
3.691,801
3.685.475
177
3,646,793
3.659.447
3.702.759
3,651.141 14
3.704,610
71
3.672.050
3.698.222
3.659.450
108 : 3,632.33 1
3,652.645 15
3,641,794
74
3.690.278
178
3,661,481
3.670,587
3,636,037
3,655.755 16
3.636,743
75
3,640,1 15
179
3,683.663
3,688,548
CLASSIFICATION OF PATENTS
181
CLASS 72
-Ci.n.
298
3,662.580
3,668,918
407 : 3,643,327 466
3,680,350
3,65 3.940
3.691.807
3,680,341
409 : 3,636,690
3,705,506
8 : 3,675.009
3,702,554
301
3.696.65 3
3,698,229
3.696.654 467
3.653,249
9 : 3.643.490
246
: 3.659,447
305
3,691.812
369 : 3.650.140
410 : 3.64 1.654
3,656.335
3.654,728
248
: 3,659,450
306
3,657.911
3.683.659
3.672.193
3,664.169
12 ; 3.656.352
3,670,644
3.683.660
3.685.334
3.695.308
3,677,049
3.693,421
249
; 3,635,065
310
3,650,136
3.698.228
3.699.595
3,677.050
3.693.4 32
3,641.797
3.68 3.660
3.699.624
3,706.219
3.680.340
13 : 3.677.552
3,643,488
311
3,677.1157
370R , 3.638.305
411 : 3.706.121
3,691,8 1 1
I5R : 3,649.729
3.646,795
3.685.333
370 , 3.640.116
4 14 ; 3.638.474
3.695,083
3,659.452
3,655,950
3.686,921
3.648. SOU
3.706.218
3,705,509
3.670,561
3,670,587
3.696.655
3.657.793
419 : 3.638.466 468
3.680.348
3,69 3.4 58
3,698,225
312
3.670.553
3.661,005
3.650.133
3.701.270
3.695.095
250
: 3.633.399
3.696.655
3,662,579
3.668.913 469
3,631,702
15 ; 3.683.154
3,640.109
318
3.648.509
3.665,601
3.703.029
3,653,241
15.6 : 3.63 3.409
3,651,674
319
3.662.581
3.673,836
3.704.622
3,654,791
3,638,230
3,659,446
3.698.228
3,680,350
420 ; 3.646.797
3,681,963
3,640,127
3,661,006
321
3.657,911
3,685,339
3.696.651
3,685,328
3,681,980
3,675,909
3.662,584
3,686,910
421 ; 3.677.055
3,693,389
3.686,933
3,678,719
324
3.646,789
3,687,098
3.685,070 470
3,633,580
3,688,568
3,680,345
3,664,715
3,690,850
3.693.386
3,638.471
3,690,159
3,680,758
3.668,919
3,691,624
422 ; 3.633.766
3,650,411
3,693,421
3.690.134
3.677.111
3,693,398
3.643.486
3,654,798
17A : 3.689,907
3,693,393
3.701.276
3,701,564
3.672.195
3,673,908
3,696,360
3,699.795
325
3.665.745
371 : 3,662,789
3.685.334
3,681,994
17R ; 3.643,509
3,706,214
3,698.222
3,687,469
3,686.912
3,706,218
3,672,206
251
3,693,954
326
3,678,718
372 : 3,668,768
3.696.656 472
3,650,143
3.68 1,972
252
3.662,585
3,681,964
375 : 3,688,549
423 : 3.640.113 475
3,683,722
3.685.359
253
3,649,816
331
3,638,712
377 : Re, 27, 339
3.693,397
3,703,094
17 : 3.632.210
3,650,312
3,672,202
3,631,706
426 ; 3,667,273 476
3.640,175
3.651.686
3.657.917
332
3.635,389
3,635,769
3,704,613
3,675,335
19R ; 3,681,025
3.670.542
3,646,797
3,641,801
427 : 3,633,398
3,675,461
19 : 3,660,034
3.674.392
3,675,458
3.650.163
3,653,247
3,685,336
3.661.010
3.680.994
3,693,388
3,650.312
3,681,965
3,699,799
3,661.559
3.705.509
334
3.682,122
3.651,683
3,686,952
3.707.087
3,664,178
254
Re. 27. 339
335
3,635,389
3.668,918
3,688,322 477
3.662.940
3,672,800
3,661.480
3.648,499
3.670.557
3,688,533 478
3.673.842
3,673,854
255
3,668,910
3,670,383
3.675.459
3,699,882
3.683.654
3,681,028
3,688,543
3,707,133
3.693.390
3,702.559 479
3,683,657
3,681,032
256
3,661,480
336
3.635,067
3.698.228
428 : 3.640.109
3,691,624
3,683,272
3.683,471
3.654,795
3.701,564
3,648.507 481
3,680,354
23R -. 3,681,026
3,702.497
3.670.383
378 : 3,673.845
3.670.55 1
3,681,965
23 ; 3,640,624
257
3,697,262
338
3.638,463
3,678,727
3,688.542
3,683,657
3,645,720
258
3,631,586
3.667,266
379 -. 3,633,272
3.707.085 700
3,635,068
3,651,686
3,648,351
341
3,648,499
3,633,273
436 ; 3.636.748
3,645,124
3.658,481
3.654,687
342
3.631.698
3,638,470
441 : 3.680.339
3,653,250
3,659,590
3.664,012
3.686.91 1
3,664,170
443 : 3,688.546
3,690,850
3,680,359
3.698.848
3.689.190
3,667,268
445 : 3.635.065
3,698,050
3,681,032
262
3.688,544
3,698,219
3,667,274
3.683.665
3,699,647
3,686,930
263
3.702.75 1
3.699.797
3,673,839
3,695,089 702
3,653,251
3,69 3,403
267
3.668,757
344
3,651,683
3,691,972
446 : 3,673,908 703
3,645,789
3,698.159
3,691,804
345
3.699.882
3,697,236
3,687.069
3,654,793
3,701,280
3.706.1 18
346
3,670,548
380 : 3,640,080
3,691,805 705
3,631,705
23.1 : 3,633,616
268
3.646,796
347
3,643,483
3,650,1 14
3,695,089
3,635,072
3,641,339
270
3.667,267
3.676.917
3,705,506
447 : 3,657,916
3,641.805
3,649,829
3.696.652
348
3,641,801
381 ; 3,670,555
3.680,353
3,667,275
3,649,834
271
3,640.1 1 1
3.678.725
3,673,831
3.683,667
3,673,842
3,650,090
3.675.45 1
3,682.122
384 : 3,673,846
3,703,823
3,680,353
3,553,840
3.677.048
3,693.568
3,692,059
3,704,617
3,689,030
3.666,942
3.677.049
3,695,201
385 : 3,641,803
448 : 3,638,471
3,691,817
3.572,226
3.677.050
3,707,133
3,664,170
3,650,41 1
3,596,653
3,576,649
272
3,695.081
349
3,635,069
3,691.808
449 : 3,704,974
3.698,230
3,677,055
3.698.227
3.664.171
386 ; 3,688.550
452 : 3,640,113
3,690,835
3.702.555
3,670.543
388 : 3.696.655
3,686.920 CLA
SS 73
3,691,354
3.702.556
3,702,559
389 : 3,633.395
3.690.141
3.693.403
273
3,640,1 1 1
350
3,668,914
3.667,269
3,693.399 DIG 1
3,701.392
3,695.003
3,651,680
3,702,085
3,675,463
3,695,087 DIG. 2
3.664.187
3,695,844
3,675,457
3,704,618
3,683,660
3,707,087 D1G.4
3.635,018
3,698,869
274
3,641,795
351
3,661,003
3,691,815
453 : 3,638,466 DIG. 5
3,678,750
3,703,355
276
3,701,270
352
3.643.322
3,705,512
3,645.126
3,685,357
3,705.478
278
3,654,784
354
3.651,683
3,705,604
3,650,142
3,688,795
27R : 3.658.479
3,686,908
3.665.593
390 : 3,667,274
3,651,685 DIG.6
3,649,877
3,674,436
283
3,657,910
3,682.577
391 : 3,646,791
3,659.985 DIG.7
3,693,447
3,687,631
3.661.005
3,687.098
3,654,792
3.664,174 DIG.8
3,565.757
3,695,848
3.672.201
355
3,680,422
3,660,885
3,673,849 DIG. 9
3,546,816
3,701,632
284
3,657,793
3,706.120
3,665,581
3,675,454
3,656,346
27 : 3,534,757
3.667.267
356
3,688,717
3,675.460
3,678,726
3,656,347
3.576,820
3.668.916
357
3,680,381
3,686.915
3.681,966
3.656,350
3.578,489
285
3,654.784
358
3,650,163
3.689.951
3,683,666
3,681,972
28 : 3.535,082
3.664,169
3,688,717
393 : 3.641.798
3,686,922
3,685,359
3,653,773
3,701,271
3,691,804
3.656.333
3,688.533
3.685,949
3.661.009
286
3,667,267
359
3.670,548
3,690,141
3,688,551
3,693,449
3.568,825
3,699,647
3.675,459
394 : 3,641,800
3,688,552
3,704.521
3,571,128
288
3,646.798
360
3.680,381
399 : 3,635,073
3,691,817 IDV
3.659.255
3.678.759
3,648,495
361
3.635.069
3,640,115
3,691,946
3,665,380
3.679.973
289
3.648,495
3.651.684
3,662,581
3,701,276 IB
3.692.129
3,686.835
3,651,682
3.670.554
3,690,141
3,706,123 ID
3,540,137
3,693,457
3,664,169
3,675,462
401 : 3,670,555
454 ; 3,670,547 IE
3,591.852
3,696,666
3.686,908
3,698,219
402 : 3,648,501
3,687.070 IF
3.583,654
3,698.871
290
3.654,784
362
3,645.522
3,654,789
456 ; 3.654.789
3,690,175
29 : 3.632.210
3.688.545
364
3,635,068
3.662,450
3.668.921
3,596,738
3,636.768
3.690.133
3,645,123
3.668,915
3.696.657 IR
3,634,858
3,650,151
3.696,652
3,656.336
3,675,460
459 ; 3.662.580
3,681,577
3,558,479
291
3.667,267
365
3.667.270
3,689,951
3,685,335
3,681,681
3,561,527
3,696,652
3,687.469
3,693,399
462 : 3,638,473
3,683,480
3,671,913
293
3,691,815
366
3,641,799
3.695.310
3,683,667 1
3,635,522
3,594,085
3,696,653
3,653,246
404 : 3,685,340
3,698.065
3.646.667
3.701,532
294
3.648.500
3,656,332
3,688,717
463 : 3,656,334 3
3,538,489
30 ; 3.548.512
3,686,921
3,683,662
405 : 3,650.141
3,691,813
3,682,198
3.590.147
3,696,655
3,691.809
3.667.268
3,705,509
3,595,105
3,697.750
295
3,689.030
3,693,393
3,673.846
464 : 3,693,396 4R
3,582,564
3,701,280
296
3,677,057
367
3,643,322
3,685,070
465 : 3,683,667 4
3,689,748
32 ; 3.653.835
297
3,662,575
3,645,121
406 : 3,663.786
3.696,501 6
3.660,048
3,672,388
3,672.200
3,648,509
3.690,142
3,702,072
3.695.032
3,696,661
3.688,539
3,662,578
3,695,079
3,702,558 7
3,635,772
3,697,730
182
INDEX OF PATENTS, 1972
CLASS 73
-Con.
67.1
3,633,403 88A
3,672,772
3.586,935
3,677.076
3.705.534
3,636,456 88F.
3,635,076
3,693,426
3,683,681
3.705.979
35
3.638,16(1
3,641,781
3,635,078
1 18
3,538.108
3,586,940
194 V
3.635.754
3,661,540
67 2
3,640,124
3.643.498
3,686,935
3,688,558
194
3,638,054
3,672,840
3,641,550
3,673,861
3.697.855
3,688,571
3.654,306
3,690,85 1
3,645,129
3,675,493
1 19AD
3.698.249
3,693,427
3,678,257
3,693,071
3,648,512
3,678,739
1 19A
3.663.811
3,693,430
3,699,320
37
3,633,742
3,653,373 88F
3,696,412
1 19R
3.690.174
160 : 3,677.496
196
3,667.914
3,673,862
3,662,159 88R
3,631,713
121
3.648.511
161 ; 3.540,129
197
3,633,420
3,677,062
3,673,503
3,695,091
123
3.683,583
3,565.758
198
3.653,251
3,677,078
3,677,831 88
3,664,739
126
3,55 1,590
166 ; 3.666.784
199
3,655,959
3,690,339
3,699,808
3,666,784
3,590,165
167 ; 3.534.758
3.696.513
37.5
3.663,108
3,706,026
3.684.088
127
3,703.825
3.654.553
200
3.633.687
3,668.928
67. 5H
3,666,344
3.685.969
129
3,673,563
3.555.055
202
3.702.566
37.6
3,674.140
3.678,452
3.705.458
132
3,633,412
3.559.201
204
3.638.488
3,682,191
3,683,323 88.5SD
3.638.481
133D
3.690,661
3.680.965
3.645.132
3,703,235
3.685,051
3.662,312
133
3,539,832
3.681.590
3.655.755
37.7
3,633,590
3,706,965
3.683,698
3,585,950
3.701.278
3.678.922
3,648,587
67. 5R
3,663,842
3,697.918
134
3,651,590
168 : Re. 27.354
3.687.130
3,677.076
3,685.008
3.706.047
3,593,422
3.631.607
205D
3.691.838
37.8
3.681,974
3.688.569 88. 5R
3.657.041
3,702,075
3.635.081
205R
3.678.746
379
3,670,560
67.6
3.685.348
3,578.378
3,704,624
3.678.743
205
3.640.307
38
3,638.478
67.7
3,631,849
3,583.671
136B
3,654,184
3.680.370
3,643.652
3.668.928
3,641,81 1
3,686,942
I35D
3,664,184
3.680,371
3.688.576
3.680.360
3,654,596
3,707,270
3,664,474
3,682,554
206
3.654.183
3.683,673
3,666,979 88.5
3,636,437
135R
3,638,480
169 : 3.633,409
3.701.280
3.696.666
3,673,325
3,639,861
3,657.290
3,640,127
3.703.893
40
3.664,965
3,685.008
3,654,579
3,685.941
170A : 3,656,342
207
3.633.416
3.667.862
3,695.252
3,657,660
3.693.425
3,670,572
209
3.659.629
3.693,406
3,696.324
3,662,234
135
3.645.341
3,675.484
3,673.853
40. 5R
3.702,744
67. 8R
3,643.494
3,562,596
139
3,631,715
3,681,028
3.689.908
40.5
3.661.009
3,670.562
3.705.993
3,643,501
3,693,440
3,699.560
40.7
3,644,172
67. 8S
3,662,590 89
3.638.230
3,566,021
3,706,962
212
3,643,508
41
Re.27,277
67.8
3,631,714
3,639,987
3,693,727
170R : 3,649,877
3,646,811
45
3,704.623
3,633,424
3,643,501
140
3,668,926
3,670,572
3,677.079
45.2
Re.27.277
3,640.123 91
3,643,499
141AB
3,652,594
3,675,191
3.678.754
3.687,285
3.654.072
3,680,367
3,655,925
3,681,973
3.699.811
3.690,149
3.661.146
3,690,162
3.683,480
3.695,1 1 1
213
3.657.494
45.5
3,693,406
3,663.842 92
3,664,179
3,693,418
170 ; 3,646,540
3.680,376
45.8
3.680.361
3.686,932 94
3,635.078
141A
3.635.298
178R : 3,648,232
3,693,437
46
3.678,560
3,690,158
3,638,478
3.638.479
3.649,818
215
3,633,417
3,683,673
3,690,311
3,641,581
3.640,130
3,652,836
3,681,988
49.1
3.673,858
3.693,414
3,551.013
3,651,220
3,654.443
224
3,633,193
3,702,744
3,693,415
3,693,419
3,670,574
3,657,918
228
Re.27,354
49.2
3.653,264
67.85
3,646.805
3,695,662
3,679,012
3,679,297
3.638,487
49.3
3,646,804
67.9
3,663,842
3,702,563
3,693,425
3,686,935
3.640.277
3.650,145
3,675,472 95
3,534.930
3,695,096
3,691,987
3.681.983
3,667,862
68.088
3,636,756
3,588.567
3,696,317
3,599,316
229
3.659.589
49.6
3.665,966
69
3,673,857
3,693.424
3,696.662
178T : 3,643,258
230
3.680,378
49.7
3,690.162
70
3,638,053 95.5
3,674.221
3.698.495
3,691,355
23 IM
3.701,280
53
3,638.017
3,654,072 96
3.634.930
3.706.349
178 : 3.633.534
231
3,577,084
3,654.072
3,697,867 97
3.657,288
141R
3,633,696
3.635.399
3.693.023
3,662.706
70.1
3,693,402 99
3.643.498
3,646,814
3,677.278
233
3.688.573
3,666,419
70.2
3,683,397
3,675.475
3.683.671
180 : 3.565.760
239
3,535,214
3,668,934
3,698,245
3.690.160
3.592,128
3.702.560
262
3.657.894
3.681,975
3,700,304
3,690.168
141
3.548.793
181 : 3.637.995
269
3.677.092
56
3,693,458
71
3,662,327
3,693.402
3,657,475
3.685.352
278
3.673.359
57
3,635,678
71.1
3,685,011 100
3.645.810
141.4
3,680,365
3,686.936
290R
3.661.191
3,666,419
71.2
3,633,053
3,659.454
144
3,650,491
3.593.439
290V
3.633.424
59
3,668,677
3,677,077
3,665,751
3,650,717
182 ; 3.573.856
3.695.108
3,692,487
71.3
3,645,129
3,678,740
145
3,548,164
3.599.811
3.704.442
3.704,099
3,681,970
3,696,663
3,662,596
183 : 3.535.083
290
3.577.220
60
3,706,221
3,690,159
3,698,242
3,664,265
186 : 3.681,987
3.683.628
6IR
3,635,082
3,702,737
3,706,222
3,675,009
187 3.655,764
291
3.696.610
3,653,253
71.4
3,653,255 101
3,640,126
3,698,233
3,670,569
292
3.695,108
3,664,178
3,673,857
3,643,490
3,698,971
188 : 3,664,292
293
3.636.360
3,685.345
3,675,495
3,545,130
145.2
3,707,701
3.678.485
3.691.986
61
3,648.159
3,686,956
3,593,420
146.5
3.662.335
189 : 3.654.807
298
3.664.365
3,648,160
3,694,637 103
3,636,758
3.665.387
3.670.569
299
3.677.220
3,666,419
3,697,867
3,645,130
3.691,524
3.677.085
3.690.180
61. IC
3,649,200
71.5
3,636.754
3,662,591
146.8
3,670,688
3.695.103
3.593.738
3,649,203
3,641.811
3,570,563
3,680,523
190R : 3.641.444
300
3.551.697
3,667,917
3,643.495
3,590,160
147
3.699,811
3.659.452
3,696.610
3,701.609
3,651.687
3,590.161
148
3,691,781
193 : 3.539.737
301
3.638.481
3,706,381
3,666,979
3,698.242
I50A
3,683,682
194EM : 3.633.401
3.640.134
61. IR
3,643,507
3,672,462
3.707.119
150
3,636,348
3,659,591
3.653.262
3,648,513
3,678,736 104
3,642,654
3,543,512
3,668.931
302
3.638.490
3,671,912
3,680,841
3,642,555
3,595,565
3.677.082
3.680,579
3.677,071
3,685,348
3,647,705
3,698,234
194A : 3.633.415
3.681.546
3,690,833
3,688.562
3.652.224
151
3,645,018
3.640.271
304C
3.644.821
3,693,435
3,696.661
3,652.225
3,653.254
3.641.994
3.656.055
3,698.238
3,698,05 1
3,552,225
3.653.468
3.675.192
3.665.209
3,705,979
3,698,241
3,679,598
3,662.172
3.597.935
3.673.850
61.1
3,678,747
3,698,508
3,690,157
3.666.784
194B : 3.665.226
3.595.108
61.3
3,686,924
71.7
3,690,145
3,694,637
3.682,256
3.565.752
3.706.980
3,690,833
73
3,635,327
3,699,821
3,595,332
3.677.067
304R
3.644.885
3,695,095
3,661,797 105
3,658,429
151.5
3,660,649
3.690,147
3.657.556
61.4
3.659,940
3,671,913 114
3,583.684
152
3.652.172
194E : 3,635,082
3.670.319
3,660,037
3,688.309 115
3,648.524
3.670.829
3.655.956
3.694.804
3,679,367
75
3.666.784
3,677,090
3.685,345
3.664.190
3.695.108
3,681,029
76
3.673,852 116
3,633,410
3.690,164
3.665.225
3.703.829
3,684,450
79
3.669.261
3,635,018
153
3,646,997
3.677.092
3.707.000
64
3,680,356
80
3,680,028
3,541.550
3.702.564
3.689.393
304
3.539.*35
64.1
3,635,678
3,706,304
3,662,593
154
Re. 27.459
3.689.833
3.541.544
3,650,698
81
3,657,921
3,663,81 1
3.701.388
194F : 3.679.973
J.563.204
3,658,480
3,693.420
3,667,290
155
Rc.27.272
3.688.105
3.668.630
3,686.925
84
3.635,078
3,568,679
3.650.148
3.689.393
3.689.883
3,692.487
3,643,498
3.675.914
156
3.537.992
3.706.938
307
3.675.614
3,695.842
3,673,861
3.686.484
I57R
3.656.784
194M ; 3.635.084
308
3.644.691
3,704,099
3,690,166
3,693,148
157
3.659.081
3.678.257
3.659.064
64.2
3,673,853
85
3,696,662
3,697,731
158
3.659.406
194R 3.633.417
3.673.587
3,702,564
86
3.639.876 117
3,698,243
159
3.644.934
3.638.490
309
3.633.193
64.3
3.689,222
3,677.063 117.2
3.636.703
3.659.454
3.673.851
3.67J.587
67
3,694.637
3,691,846 117,3
3.683,683
3,669.552
3.585.937
311
3.638.485
3,697.867
87
3,645.130
3,683.584
3.675,476
3,695.254
3,673,587
CLASSIFICATION OF PATENTS
183
CLASS 73
-Con.
3,653.045
382 ; 3.633,003
414 : 3.633,535
432SD
3.633.4 19
3.564,198
3.665.467
384 : 3,653.203
419 : 3.633.402
3,670,564
3.570
493
313
3.633,193
3.684,996
386 : 3.693,405
3,545,226
3,677,062
3,673
792
3.646.293
3,696,578
387 ; 3,631,723
3,55 1,863
3,578,745
3,677
101
3,68:.9«8
3,698,813
3.558,933
3,654,891
3,686,940
3,68 1
915
3.693.445
356
3,649,352
388BN : 3,591,843
3,578,881
3,590,175
3,68 3
977
314
3.638,492
3,661,142
388R : 3,640,271
3,691,981
3.593,423
3,685
277
317
3.632,925
3,667,915
388 : 3,642,017
3,693.445
432A
3,533,200
3.703
945
3.683,628
3,677,955
3,662,743
3,696.668
3,553,257
3,704
582
3,686,451
3,684.737
3,672,325
3,703.616
432L
3,593,400
2
3,56 2
593
319
3.632,925
3.696,675
3,673,866
421) : 3.633.618
432R
3.643.493
3.679
852
3.575.614
3,700,603
3,677,079
3.550.155
3.643.959
3.5K5
790
320
3.6S4.89I
3.702,077
3,689.748
3.675.674
3.667.551
3.590
286
321
3.638.493
357
3.557.297
389 : 3.642.017
3,578,752
3.688.558
3 5V
3.54 8
5 29
3.688,578
358
3.549.352
3.559.459
3,580,385
3,689.745
3.5
3.538
582
3.702.894
3.556.452
3.671.954
421B : 3,675,467
3.690.575
3.52
3.540
142
322S
3,673,587
3,565,770
3.677,334
421. 5A : 3,543,508
432
3,654,181
3.54
3.54 7
116
322
3.659,458
3.577.088
3.703.616
3,645,662
433
3,631.712
5F
3.700
289
322.5
3,559.064
3.582.130
3.705,535
421. 5R : 3.647,391
3,640,121
3.700
290
3,593,649
3,588,582
391 ■ 3,707,000
3,549,157
438
Re-27,526
3.700
291
323
3,536,350
3.693,448
392 : 3,645,138
3,668,825
Re. 27, 535
5R
3.598
776
3.591,835
3,693,579
3,665,948
3,573,864
Re. 27.535
5
3.533
003
3.591.839
3,695,903
3,675,487
3,681,973
3.640,120
3.534
477
3.693.441
3,704,985
393 : 3,631.723
3,681,998
3.652.223
3.551
155
327
3.648.521
359
3.531.587
3.646.815
3,685.345
3.690.180
3.558
262
3.664.879
3.543.509
3,648,524
3,690,838
441A
3.664,237
3.568
502
3.690,3 12
3,547,558
3,683,703
3,700,41 1
441
3,541,825
3.575
711
328
3.659,458
3.647,559
3,686,944
421.5 : 3.640.624
444
3,551,652
3,678
765
334
3,572,749
3.547.560
395 : 3,706,953
3.659.590
445
3,553,835
3,597
143
335
3,561,724
3.550.414
396 : 3,696,658
3.661.528
3,551,015
3,698
262
3,703,596
3.554.427
398AR ; 3,631,850
3,686,835
452
3,653,835
5.22
3,697
968
3.703.697
3.571.329
3.641,812
3,700,893
453
3,661,652
5.34
3,701
200
336.005
3,696,360
3.672.222
3,645,136
3,705,478
454
3,591,847
5.4
3,633
003
336.5
3,561,724
3.673.869
3,656,340
422GC : 3.652.504
457
3,546,824
3,702
568
3,671,913
3.579.490
3.652,312
3,675.466
3,562,705
3,704
406
3,583,243
3.680.382
3,677,334
3,681.995
459
3,580,390
3,704
407
3,586,505
3.583.671
3,678,753
3.690,145
462
3,581,957
5.41
3,633
003
3.596,007
3.683,695
3.683,671
422TC : 3.652.504
464
3,678,761
3,640
137
339A
3,651.539
3.584.172
3.697.917
3,687,289
466
3,580,390
5.42
3,638
502
339R
3.638.495
3.688,580
3.597.918
422R : 3,538.476
475
3,536,773
5.43
3,657
301
3,706,228
3.590.175
3.597.919
3.647,391
478
3,561,016
3,677
098
340
3,548,764
3,591,833
398C : 3.557,630
3.549,167
487
3,552.705
5.47
3,557
918
3,678,486
3,705,228
3.657.925
3.573.871
3.688,551
3,703
832
3,588,295
350
3,638,018
3,678,374
3.593.407
3,598.139
3,705
977
341
3,645,343
351
3,705,962
3,697,835
423A : 3.531.724
488
3.652.011
5.5
3,637
169
3,548,523
352AR
3,650,153
3,703,828
3.554.959
3,656,815
3,65 3
267
3,556.914
3,651,694
398R : 3,538.481
3,656.473
489
3,583,401
3,562
509
3,565.763
3,653,917
3,660,745
3,565.420
490
3,575,199
3,685
770
3,571,329
3.673,858
3,664,237
3,580,957
492
3,688,734
5.6
3,657
918
3,578,485
3.678,434
3,564,370
3,695,281
3,598,351
3,578
764
3,583.595
3.680,383
3,667,293
423 : 3,673,700
3,707,722
3,702
078
3.699.810
3,680,384
3,668,930
424 : 3,685,361
497
3.683,697
3,703
832
342
Re. 27.458
3,683.671
3,672,223
3,704,527
499
3,691,525
3,704
405
3.533.191
3.688.296
3,685,958
425 : 3,666,028
503
3,564,711
3,704
407
3,553,262
3.691.445
3,691,843
3,683,699
3,694.594
5.7
3,564
199
3.571,953
3.699.813
3,701,283
3,683,892
504
3,533,003
3,670
585
3.699.810
3,701.281
398 : 3,598,094
3,707,197
505
3,642,334
3,572
235
343B
3.658.122
362CP
3.575.017
401 ; 3.645,135
425.2 ; 3,696,974
507
3,556,815
3.573
875
3,682,344
362SC
3.679,992
3,652,223
425. 4P : 3,595,971
3,678,231
3,677
098
343R
3,647.560
362R
3,533,191
3,667,298
3,699,914
3,680,370
3.702
569
3,555.345
3,548,764
3,688,585
425. 4R : 3,634,039
510
3,673,400
3,703
831
3.678.434
3,654.465
3,707,000
3,645,690
3,677,094
3,705
231
343
3.645.813
3,672.218
402 ; 3,675,486
3,670,577
511
3,549,083
5.8
3,548
525
3.658.309
362
3,634.853
3,693,612
3,675,076
3,593.426
3,564
200
343.5
3.651.694
3.644.863
406 : 3,635,089
3,580,389
515
3,631,879
8
3,540
148
3,655.344
3,545.804
3,638,497
3,686,949
3,675,473
10.15
3.575
496
3.699.813
3.651,405
3,639,998
3,692,490
515LM
3,706,217
10.33
3,634
791
344
Re. 27, 335
3,575,122
3,643,510
425,4 : 3,644,095
516B
3,680,392
10.41
3,689
853
Re. 27. 354
3,591,845
3,645,128
3,655,338
516
3,595,115
10.45
3,588
885
3.646.813
362,5
3.548.764
3,648,524
3,555,347
517B
Re. 27,411
3,705
232
3.653,262
362.5
3.648.764
3,651,693
3,676,080
3,662,595
10.54
3,646
823
3.657,640
362.8
3,572,215
3,671,954
3,705,788
517R
3,564,175
3,697
904
3.675.484
3,696,676
3,675,722
425.6 ; 3.640,257
3,693,425
3,706
232
3,681.992
363AR
3,694.624
3,703,529
3.640,388
3,703,681
10.6
3,689
853
3,705.228
353
3,555,765
3,703,879
3,540,393
517
3,636,774
10.7
3,682
006
345
Re. 27,354
3,591,501
3,705,535
3,645,690
3.543.158
10.8
3,689
853
3.643.508
363.3
3,706,089
3,705,229
3,647,304
3,556.815
3,597
904
3.677.334
363.5
3,656,080
3,705,953
3,649,204
3,703,300
1 1
3.675
497
346
3,670,555
3,670.280
407PR : 3,645,500
3.654,551
518
3,635,305
3,695
710
347
3,683,683
363.9
3,678.757
3,675,225
3,652,928
519
3,551,901
15
3,690
257
349
3,652.070
3,696,577
407R : 3.633,414
3,666,420
3,553,47!
15.2
3,559
230
3.565,753
368
3,642,200
3,645,018
3,574,011
3,593,459
15.53
3,643
642
3.571.329
3,651,324
3,672,220
3,681,030
521
3,651,824
3,659
230
3,691.841
3,698.131
3,680,387
3,681,598
3,656,353
3,698
524
3.706,228
368.3
3.670,576
407 : 3,638,497
3,587,175
3,557,928
15.69
3,698
524
351
3.674.963
3,580.022
3,645,137
3.587.632
3,591,848
15.82
3,678
783
3.696.678
3,585,857
3.553.300
3.698.868
527
3,556,353
16
3,689
819
3.705.228
368.4
3,668,372
3.656,348
3,699,348
534
3,643,514
18.1
3,655
874
352
3.651.405
371
3,631,721
3,650,745
3.599.914
535
3,632,922
3,700
297
3.690.175
3,689,339
3.652.603
428 : 3.672,061
3,599,288
18.2
Re, 27
382
353
3,670,572
374
3,636,769
3.699,849
430 : 3,572.473
537
3,672,385
3,638
503
354
3,655,338
3,647,558
409 : 3,633,408
431 : 3,541.957
539
3,699,816
3,651
231
3,675,467
378.3
3,702,589
3,648,687
3.654,892
540
3,672,385
3,659
575
355EM
3.654,193
3,703.593
3,703,099
3,659,457
546
3,650,125
22
3,680
642
355R
3,635,085
379TB
3,577,552
410 : 3,638,536
3,555,991
550
3,599,816
3,693
728
3,641,346
379G
3,671,724
3,651,597
3,677,087
3,695
365
3,653,263
379R
3,547.209
3,656,451
3,696,687
Cl.A
SS 74
25
3,656
357
3,657,644
379
3,633,007
3,664,237
3,699,915
3,657
195
3,660,561
3,633,008
3,665,767
432PS : 3,543,493
DIG.I
3.633,440
3,578
934
3,672,221
3,640,530
3,677,218
3,553,253
3.651,714
25
3,666
095
3,693,01 1
3,643,943
3,682,048
3,662,505
3,659,690
27
3,652
145
3,696,670
3,675,640
411 : 3,637,034
3.568,825
3,670,599
29
3,655
356
3.599.810
3,690,308
3,593,446
3,578.487
1
3,645,825
3,595
682
355
3,532.212
380R
3,680,386
3,707,089
3,579,973
1.5
3,640,142
3,704
974
3.641,345
38 IR
3,680,386
412 : 3,541,956
3.585.959
3,650,737
30
3,587
274
184
INDEX OF PATENTS, 1972
CLASS 74
-Con.
3.691.871
3,673,881
3.695,520
3.690.194
465
3.648.535
3.695.215
202
3,569,029
242.8
3,664,204
3.698.257
467
3.643.522
3,695,599
3.696.683
3.670,579
242.9
3.698,539
3,704,449
3.551.706
31
3,704,571
3.697,889
203
3,640,144
243CS
3.683.980
410
3,633.441
3.667.311
32
3,640,155
3,698,351
3,588.604
243NC
3.659.908
3,658.212
3.677.109
33
3,667,65 1
89.21
3,679,174
204
3.670.579
243R
3.566.322
3.665.482
3.678,776
3,689,853
89.22
3,655.163
206
3.645.143
3.588.835
3.682,015
468
3.695.1 19
3,703,833
3.688.727
208
3.677,109
243
3.590,441
3.704.449
469
3.679.809
35
3.691,688
3.695.215
210
3,631,665
3,696,685
3.707.212
470
3.645.368
37
3,706,238
3.699.473
3,704,494
3,697,136
41 1
3.633.441
3.546.832
40
3,667,885
3.699,819
213
3,631.730
245S
3,536,788
3.636.792
3,669.466
3,684,254
89.29
3,695,473
214
3,554,777
3.656,361
3,641,832
3.686,964
42
3.633,238
96
3,535,304
3,664,886
250C
3,636,783
3,648,533
471XY
3,63 1,946
3.679.178
3,638,633
215
3,667,303
3,545,752
3.654,815
3,642.353
44
3.635.102
3,646,564
3,670,584
250R
3,640,145
3.667.214
3,698.580
3.636.823
3,696,683
216.3
3,665,601
3,673,794
3.682.015
471R
3,640.352
3.678.934
3,700,062
215.5
3,642,120
3.579,255
411.5
3.631.949
471
3,640,155
3,680,998
97
3,645.507
3,650,375
3.585.362
3,655.021
3,643.148
3,688,684
98
3.596.683
3,685,098
3.706,199
3,670.596
3.659.475
3,698.288
99R
3.697.713
217C
3,661,021
250
3,690,441
3.687.249
3,675,748
3.698,450
99
3.638.536
217R
3,646.825
254
3,665,704
3,704.757
3,579,015
45
3.680,395
3,680.015
3,683,705
258
3.631,732
412TA
3.657.3 10
473SW
3.646.828
3,688,499
3,680,801
217S
3,553,273
3,643,5 17
412
3,677.521
3.570.592
47
3.688,499
3,693,124
3,651,021
3.659,112
415
3.679.035
473R
3.657.943
50
3.644,028
3,705.438
217
3,648,543
3,659,472
416
3,661.028
3.680.405
3.677,313
100
3,636,284
3,702.740
3,680,380
3.655.774
473
3.678.770
52
3,677,099
3,645,507
219
3,691,850
325
3,631,945
3.701.287
3,704.768
54
3,664,567
3,646.958
220
3,543.896
3,654,819
417
3.651.028
475
3.643.622
3,699,281
102
3.635.304
3,570.851
3,673,885
421A
3.655.774
476
3.636.793
55
3,633,525
3.670.388
3,588,604
330
3,688,596
421
3.636.909
478.5
3.635.316
3,661,247
3.672.250
225
3,593,513
331
3,648,546
422
3.631.935
480B
3.056.911
3.666,382
3.580.172
229
3,640,143
3.691,869
3,633,433
480
3,641.833
3,669,005
103
3.680.395
230.01
3,666,322
332
3,644.031
3.633.933
3,701.211
3,675,631
3.680,881
3,684,245
333
3.648.546
3,639.705
481
3,645.368
56
3.691,855
104
3,545.221
230.11
3,702,741
3,691,861
3,651,706
3.555.006
3,699,291
3.646.832
230. 17A
3,656,359
3,692,163
3,655.020
482
3.662.593
57
3.646,822
3.672,252
3,670.594
3,703,031
3,665.771
483PB
3,659.061
3.668.940
3,678,934
3,686.967
335
3,650,151
3.680.443
3,571,685
3.672.587
3,704,986
3.598.497
3,659,479
3.703.833
3,687.248
3,683.705
105
3,643,904
230.17E
3.638,744
3,664,470
424.5
3.648.533
483
3.646.283
3.690.579
3.663,053
230. 17F
3.653.283
335
3,688,609
424.5
3.651.706
3.665.126
3.706,420
3,691,913
3.698.256
337
3,704.637
424. SNA
3,636.780
489
3.545.151
60
3.636,779
107
3,638,533
230. 17L
3.705.517
337.5
3,531.945
424. 8VA
3,640,140
3.683.716
3,638,768
3,641,836
230. 17M
3.553.283
3,637,055
3,704.853
3.688,599
3.648.444
3,654,771
3.698.256
3,677.104
424. 8A
3.667.730
3,701.546
3.665.873
108
3,702,574
230. 17T
3.705.517
3.688.880
3.559.440
490
3,657,943
3.678,807
109
3,680,801
230.17
3.635.441
3.691,851
424. 8B
3.677.108
491
3,633.436
61
3.645.344
110
3,647,034
3.702.740
339
3,631,952
424. 8R
3.691,858
3.540.362
3,659.467
3,663,115
230.24
3.633.809
3,645,367
424.8
3,640,183
3.645.151
3.668.983
3,570,388
3.643.921
3,648,546
3.540,590
3.646.832
3.670.631
3,580.801
230.5
3.550.375
3,659,479
3.556.358
3.647.011
3,672,643
3,684,237
230.7
3.592.280
343
3,703,031
3.667.195
3,693,474
3,682.254
3,585,630
3,696.685
344
3,582.019
3.568.940
492
3.632.135
3.703.236
3,696,682
231C
3.636.783
346
3.631.945
3.687.234
3.535.314
63
3.687,564
3,702,098
3,673,883
353
3.660.628
3,692.124
3.643.981
66
3,641.827
3,703,833
231J
3,636,783
3.686.974
425
3.635.100
3.547.028
68
3.659,160
3,706,273
3,593,218
354
3.637.055
3,645.148
3.670.852
69
3.702.487
110.5
3,690,426
231M
3,536.783
3,645.451
3,656.355
3.679.163
70
3,691,443
112
3,646,819
231P
3,655.773
3,670.981
3.665.785
3.696,891
75
3.693.209
3,564,197
3.701,374
3,686.974
427
3.648.533
3.699.'«24
78
3.691.852
3,664,198
231R
3,642,120
3,694.591
431
3.590.196
493
3.693.997
84
3.645,825
3,685,792
3,690,741
355
3.638.510
432
3.550,158
3.695.627
3.655,020
3,598.254
231S
3,694,413
356
3.695,373
3,659,471
3.697.097
3,555,362
3,705.235
232
3,673,023
357
3.675.508
433
3.555.302
3.700.257
3.664,197
116
3.555.020
233
3,661,823
358
3.535.795
434
3.683.714
494
3.633.851
3.675,503
3.656.595
234
3,643.518
3.664.207
435
3.661.339
495
3.572.697
3.685.494
118
3.652.815
3,557,938
359
3.675.508
436
3.650.156
496
3,632,127
86
3.704.623
3.683,708
235
3,536.783
3.591.861
3.655.020
3,666.033
87
3.640,508
123
3,707,246
237
3,643,518
360
3.575.508
3,680.399
3.669.466
3,656,419
125
3,707,246
3,656,359
3.682.019
3.706.235
3.679.015
3,657.844
125.5
3,691.859
3,656,360
361
3,575,748
437
3.678.765
498
3.533.933
88
3.631.670
3,703.948
3,664,490
3,695,401
438
3.669.162
3.669.455
3.691.754
3,704,667
3,657,308
363
3,548.546
439
3.651.704
3.680.443
3.703.851
126
3.631,670
240
3,640,143
365
3.652.901
440
3.659.474
3.688.374
89
3.638,536
3.557.875
241
3,702,131
3,688,609
3.682,015
501M
3.550,606
3.643,354
3.666,063
242
3,664.204
366
3,652.613
441
3.638,507
3.655.273
3.645,554
130
3,691,859
242. ITA
3.665.780
367
3.679,018
3.640.147
3.666.354
3,651,291
142
3,633,938
242. lA
3.636.787
372
3.682,282
3.659.473
50IP
3.578,964
3,667,574
3,634,637
242. 1R
3,565.780
377
3.695.401
3.670.583
501R
3,633.437
3,570,455
3,655,596
242. 11A
3.636.787
379
3,662.612
443
3.667.317
501.5
3.668.924
3,671,898
3,665,775
3.641.830
380
3.690.220
3.596,685
503
3.632.110
3,697.889
3,667,307
242.1 IC
3.638.781
384
3.686.919
445
3.651.705
3.543.523
3,706.438
3,568,942
3.641.830
388PS
3,672.460
3.566.000
509
3.679.172
89.12
3,665.771
3,677,101
3.673.884
388
3.677.104
3.693.703
512
3.563.772
89.14
3.686.918
3,678,769
242 11R
3,696.681
393
3.650,725
3.703.756
513
3,543.524
89.15R
3.698,258
3,699,453
242.11
3,636,995
3,672.389
447
3.688.835
3.543.525
89.15
3,634,002
143
3,680,522
3.642,109
3,686,972
449
3,631.947
3.675.731
3,641,706
150
3,548,538
3,648,601
3,699,818
457
3.640.159
3.698.372
3.542,353
3,589,720
242. 13R
3.635,786
394
3,650,725
3.703.756
3.699.943
3,652.037
155
3,648,538
3,702,570
3,658,001
459
3.636.780
517
3.633.366
3.670.263
3,556,975
242. MR
3.641.830
395
3,683,875
3.638.507
3.707.075
3,679.172
3,702,948
242.14
3,645.586
3,701,407
3.643.522
518
3.633.366
3.698.673
160
3,657,936
3,645,879
398
3,662,614
3.546.827
3.678.779
3,707.204
162
3,657,936
3,647,270
400
3,659,473
3.648.535
3.693.474
89.16
3.540.150
190
3,686,952
3,664,717
405
3.'>61.339
3.654.816
3.707.075
89.17
3.634.002
3.590,198
242. ISB
3,661.021
3.670.861
3.656,358
519
3.638.512
3.683.704
3,695,120
3,702,080
3.670.981
3.659.683
3.64 3.524
89.18
3.638.358
191
3.643,619
242. 15R
3,631,734
3,687,249
3.659.450
3.643.525
3.696.683
194
3.706.363
3.633.699
409
3.631.935
3.673.886
3.691.868
89.2
3,643.048
196
3,667.304
3.636,786
3.538.507
459.5
3.703.108
520
3.633.315
3.643.049
199
3,633.430
3,673.884
3.657,940
462
3.633.433
3.554.811
3,672.325
3.684.147
3,691,860
3.659.474
3.636.791
3.664.454
3,675.371
200
3.545,902
242.15
3,695.620
3.665.482
3.680.675
3.689.018
3.681,874
3.652,418
242.3
3,638,952
3,677.099
464
3.662.905
3.693.453
3,688,727
3,653,272
3.684.298
3,682.015
3.672.239
521
3.636,954
CLASSIFICATION OF PATENTS
85
CLASS 74-
-Clin.
3,659,767
711
3,650,349
3,661.403
3,571,220
24 ; 3,635.699
3,665,788
3,555,573
3.667.305
3,584.479
3.545.708
522
3,633.435
3,683,216
3,706,239
3.686.979
3,684,499
3,560.1)76
3,688.598
3,691,413
714
3,706,239
3.699.844
3,702,27(1
3.662.058
3,692,152
573
3,631,872
718
3,645,351
3.703,027
.5BB : 3,644,133
3.576.105
3.693.471
3.659.434
720
3,653,279
813
3,670,582
3,549,256
3.584,539
523
3.668,353
3,679,130
3,654,128
3,704,684
3,649.257
25 : Re. 27, 383
3.690,195
3,683,647
3,672,310
814
3,692,149
3.652,259
3.584,478
3,693,467
3,687.244
3.683.719
817
3,703.029
3,671,220
25 : 3,661.558
3,701.333
3.692.236
720.5
Re. 27. 307
818
3,653,282
3,677,975
3,661,800
524
3.633.435
3,698.139
3,651.712
3,677,110
3.681.061
3,672,069
3.649.828
574
3,650,361
3,687,210
8 20
3,655,789
3.690.963
3,674,462
525
3.64B.540
3,667,695
3,598,498
3,675,503
3.597.255
3,681,045
526
3.631.694
3.678,708
3,705,642
3,680,439
,5BC ; 3.548.343
3.695.854
3.650.156
3,692.370
722
3.698,500
3.699,822
3.666,436
27 ; 3.647.419
3.662.610
575
3.636.782
724
3,678,786
3,703,027
3.598,055
3.558,507
3.665.776
3.650.157
730
3,642,097
821
3,653,282
5A : 3.647.720
3,667.932
3.700.043
3,654,413
3,648,544
822
3,675,519
3.651.571
28 : 3,697,256
527
3.633.922
3,683,711
3,659,480
824
3,651,698
3.674.465
29 : 3,690,930
3.64 1.962
576
3,659,808
3,665.707
3,655,789
3.679.399
30 : 3,584,5 39
3.646.853
577SF
3.657.936
731
3,633,439
3.557,305
3.581,054
31 ; 3,547,418
3.656.877
3.678.780
3,640,156
3,677,1 10
3.594.254
3,555,934
3.659.895
577M
3.646.826
3,670,597
825
3,543,533
3,701.650
3,655,935
3.662.653
3.670.580
3.675,512
3,551,598
.58 : 3,637,440
3,684,485
3.663.053
577
3.636.782
3,691,872
3,552,175
3,544,133
33 : 3,634,054
3.663.904
3.650.157
3,703,109
3,553,282
3,547,524
3,653,875
3,667.566
3.701.286
732
3,659,690
3,565,789
3,658,311
3,653,876
3.672.261
578
3,703.838
733
3,682,043
3,690,287
3,677,975
3.705,795
3.699.850
579
3.692.361
740
3,654,822
3,703,027
3,690,963
34 : 3.635,455
3.702.577
581
3.633.535
3.673,890
827
3,633,442
.5C : 3,634.040
3.637,358
3.707.204
582
3.685,427
745
3,645,147
3,665,789
3.649.255
3,637,359
530
3.678.780
583
3.706.234
750B
3,548,809
841
3,692,124
3.649.257
3,658,508
531
3.633.964
586
3,675,631
3,570.856
844
3,640,156
3.663.205
3,681,045
3-638.804
3,687,069
750R
3,686,978
3.688,606
3.663.206
3,682.620
3.643.765
598
3,650.511
3,696,691
847
3,692,157
3.571.230
3,682.621
3.649,796
599
3,688,333
750
3,667,324
849
3.678.773
3.681.061
3,684,482
3.693,469
600
3,638,505
75IC
3,703,110
850
3.592.157
3,695,795
3,684,485
3.703,262
3.698.288
751
3,650,160
857
3.665.787
.5R : 3.574,515
36 : 3,663,201
532
3,659,067
3,699,605
3,572,243
858
3.669.234
3,704,088
3.684.486
533
3,661,352
603
3,673,651
3,672,244
3.693.505
.5 : 3,653,995
38 : 3.634,064
3,685,872
606
3,631,735
3.575,512
860
3.645.366
1 : 3,653,875
40 : 3.652.069
540
3.693.471
3.636,909
752A
3,553.281
3,691,873
3,655.895
3.653.877
3,693,472
3,672,486
3.667.322
861
3,684,065
3.660,029
3.689.251
543
3.657.943
3,678,934
3.582.014
863
3,699,994
3,699,205
41 : 3.634,059
3,672.240
3,698,265
3.690.197
864
3,657,323
2 ; 3.645.455
3,661,561
3,680.405
3,703,107
3,691,873
3,706,240
3.656.895
3,661,552
3.690.195
607
3,654,811
3.700.079
865
3.650,159
3,656,935
3,684,539
544
3.648.540
612
3,665.846
75 2C
3,631.950
865
3.641,844
3,655,938
3,702.242
3.658.086
615
3.648.597
3.650.159
3,646,835
2.4 : 3,702,881
42 : 3,689,045
548
3.665.785
3.687,080
752D
3,650,161
3.653.281
3 : 3.649.248
3,690.632
3.669,477
625
3,684,178
3,702,572
3.573.892
3.660.298
43 : 3,659,832
551.1
3.663,033
640
3,670.579
3,703,109
3.682.014
3.704.094
3,697.256
3,707,319
645
3.638,771
752E
3,559,688
3,684,066
5A : 3.652.229
44S ; 3,650,830
551.3
3,655,219
3,642,097
752
3,640.156
3,693,479
5C : 3.647.524
3,565.848
551.6
3,655.219
3,691,872
3.640.157
867
3,643,526
5 ; 3.645.717
3,574,444
3,656,368
3,693.478
753
3.640.145
3,650,161
3.647.417
3.701.355
3.664.209
650
3,653.279
3.656.372
3,672,243
3,649,248
44 : 3.549.247
551.8
3,665.515
3,690,399
3.670,599
3,599,994
3,556,902
3.653.876
551.9
3,674.267
3,700,082
3,688,608
868
3.646,836
6 : 3,644,133
46 ; 3.632,096
552
3.635.099
660
3,651.699
756
3,645.152
3.650,160
3,652.210
3.651.856
3.641.834
661
3,631,944
757
3,640,154
3,650,162
3.671,197
3.653.877
3.659.476
3,645,351
761
3,688,602
3,657,322
3,577,741
3.672.869
3.685,369
3,669.230
763
3,643,318
3,667,323
7 : 3,553,875
3,689,251
3.686,969
3,678.673
3,650,162
3,575,511
3,656,895
3,695,946
553
3.636.915
3,704.974
3,664,210
3,683,721
3,656,935
3,701,519
3.662.618
3,706.202
3,670,597
869
3,633.439
9 : 3,632.3 12
3,702,695
560
3.631.739
664
3.567.214
3,678,783
3.638,771
3,661,800
48 : 3,689,251
3,635,316
665GA
3.646,834
3,699,826
3,646,835
3,681.046
3,702,243
3,641,837
665GD
3,658,212
3,701,293
3,551,714
3,684.482
49 : 3,632,095
3,643,524
3.598.265
3,701,523
3,667,323
lOA : 3.681.053
3,635,696
3,643,525
665 B
3.690.196
3,706,240
3,675,511
3.695.864
3,637,370
3,691,868
665C
3.675,502
764
3,631,947
3,580,411
3.698.888
3.550,517
567
3,649,057
665D
3,706,202
765
3,678,783
3,585,370
IOC : 3,684,001
3,661,559
3,690,957
665F
3,679,033
768
3,640,150
3,685,372
3,687,187
3,671,224
568FS
3,654,817
665G
3.679.018
777
3,554,471
3,691.872
lOP : 3,581,053
3,689,046
3,685,364
665K
3.645,834
781
3,558,794
3,705,642
3.598.888
3,695,946
3,699,818
665M
3.704,974
3,577,099
872
3,645,366
lOR : 3,581,053
3,706,449
3,706.438
665N
3,659,230
3,582.020
3,691,863
3,598,888
50 : 3,654,827
568M
3,654.817
665T
3,645,351
785
3,664,471
873
3,667,577
3,704,1 14
51 : 3,684,539
568R
3,633.949
665
3,659,805
792
3,670,857
874
3,669,234
10 ; 3,535,696
3,689,251
3,637.958
3,675,1 12
796
3,633,430
878
3,692,157
3,555,362
3,702,595
3.639.707
675
3,655,787
3,661,036
3.560.075
52 ■. 3,634.065
3.678,225
3,655,788
3,670,595
CLA
SS 75
3.660.298
3.645.719
3.688.593
677
3,653,279
3,683,704
3,570.089
3,572.869
3.706.438
681
3,637,055
798
3,541,842
DIG 1
3,653,882
3.576.105
3.687.435
568T
3.678.780
3,675,848
3.557,319
3,678,435
3,679,353
3.592.290
3.704.35 1
3,577,466
3,668,946
3,680,183
3,579,806
53 : 3.640.702
568
3.633.555
686
3.597.763
799
3.538.623
3,681,063
3,681.048
3,645.720
3.677.099
3,699,351
801
3,640,150
3,695,869
3,684,667
3.655.989
3.683.71 1
687
3,555,788
3,650,353
3,705,021
3.704.094
3.665,445
3.691.855
3,657,321
3,656,504
.5AA
3,652,343
11 : 3.665.085
3,667,932
3,699.283
688
3,588,600
3,660,917
3,663,318
3,666.438
3,681,050
569
3.666.382
689
3,641,843
3,669,199
3,679,398
3,689.250
3,681,051
3.670.629
691
3,684,065
3,706,239
3,684,484
12 : 3,667,932
55 : 3.645,719
3.675.631
701
3,665,541
803
3,645,834
3,694,185
14 : 3,685.985
56 : 3.657,932
3,681.543
3,703,107
804
3,631,558
3,702,270
20F : 3.649.364
3,677,741
3,685,364
705
3.655.787
3,668,858
SAB
3.653.883
3.660.149
57 : 3,684,494
3,695.194
3.686.608
810
3,642,049
3.664.892
3.675.071
3,686,949
3.706.420
710
3.651.712
3,643,896
3,667.935
3,704.193
3,702,243
571M
3.644.735
3.678.786
812
3,635.418
3.594,185
20R ; 3,657.589
58 : 3,639,117
571R
3.644.735
3,690.399
3.666.063
.5BA
3,534,063
21 : 3,656,934
3,640,702
3.675.498
710.5
3.631.944
S13C
3.653.282
3.535.699
3.684,485
3,649,253
571
3.656.356
3,640.360
8I3L
3.633.442
3.652.259
3.701.548
3,656,989
3.679.343
3,542.103
3.633.458
3.653.206
23 : 3.563.207
3,661,559
572
3,635,320
3.559,480
3,553,282
3,669,544
24R : 3,658,511
3,654,825
186
INDEX OF PATENTS, 1972
CLASS 75
-Con,
79
3.694.191
3.561.740
3,684.490
3.694.185
124
3,535,770
80
3.540.683
3.569.551
116 ; 3.550.679
3,699.207
3.545.726
3,681,972
3.566.438
101 ; 3.635,599
117 ; 3.634.070
121R ; 3,658.511
3.555.366
3,687,430
81
3.544.449
3,639,222
3.634.071
3,650,079
3.557.024
3,69(1,868
3.562.998
3,642,440
3.637.371
121 : 3,634.070
3.560.173
3,695,946
3.677,696
3,547,414
3.637.372
3,637.372
3.666.448
3,7(12,151
3,704,875
3,549,243
3,637.711
3,642.463
3.667.932
3,702,243
82
3,634,064
3,653.875
3.640,703
3,655.175
3.568.016
3,704,230
3,655,364
3.655.364
3,647,368
3,655.363
3.671.334
59
3,633,898
3,658,508
3.658,508
3.547.423
3,656.936
3.677.834
3,649,246
3,650,026
3.560.020
3.555.347
3,656.937
3.698.964
3,650,313
3,661,564
3.660.029
3.656.937
3,656,938
3.705.827
3,661.560
3,566,437
3.577.740
3.658.470
3,656,939
125
3.535.770
3,663.206
3,667,933
3.677.741
3.658,510
3,656,940
3.645.722
3,664,652
3,672,873
3.677.919
3,658,512
3,658,470
3.650.731
3,666,439
3,682,623
3.584.577
3,650,022
3.558,510
3.650.851
3,671,224
3,587,656
103 ; 3.640.579
3,551,563
3.558.512
3.655.366
3,689,048
3,588,474
3.640.684
3,561,740
3.660.078
3.658,513
3,700,429
83R
3,660,079
3.642.467
3.564,815
3.661.555
3.650.081
3,706,549
83
3,632,335
3,644,114
3,564,829
3,664.829
3.666.448
6U
3,634.065
3.672.875
3,652,229
3,665,446
3.665.445
3.672.877
3,638,932
84
3.637,370
3,655,363
3,666,447
3.667.935
3.674.468
3,640,119
3,647,415
3,660.022
3,569,650
3,659,549
3.676,610
3,640,701
3.656.935
3,672.873
3,669,651
3.672,874
3.682.717
3,647,418
3.660.074
3.674.465
3,674,464
3,672,875
3.684.493
3,653,650
3.650.075
3,581.055
3.674,466
3,675,105
3.689.329
3,661,559
3.651.557
3.681.056
3.676.105
3.675.107
3.690.870
3,663,204
3,565.444
104 : 3,642.467
3.676.107
3.679.395
3.692.514
3,656,439
3,672.872
3,547,414
3,679,397
3.579.397
3.698.889
3,672,869
3,579.394
3,661,563
3,679,399
3,684.485
3.598.964
3,672,870
3,697.255
3,661.564
3,581,055
3.684,577
3.704.181
3,684,488
3,700.428
3,579.397
3,581,055
3.695,838
126A
3.694.173
3,687.435
3.701.649
3.581,047
3,584,489
3,699.207
3.698.964
3.692,290
84.1
3,654.551
3,684,485
3.584,492
3.701.651
125B
3.653,214
3,697,058
3.672.846
3.589.248
3,589,248
122 : 3.569.555
3.698.889
3,700,429
84.4
3.666.443
105 ; 3.539.925
3,589,249
3.698.055
3.598.964
3.707.069
84.5
3.584.264
3.555.353
3.694.185
3.701,652
125C
3.634.074
61
3,642.466
3.692.294
106 : 3.539.925
3.697,400
3,704,1 18
3.540.114
3,653.877
85
3,558.504
3.555.353
3,699,207
3,705,827
3.642,468
3,664.652
3,679.395
107 : 3,539.925
3,701,650
122.5 : 3.640,705
3.664,830
3,664.826
3,682.623
108 : 3.634.070
3,703,451
123AA : 3,634.074
3.692.515
3,672,869
3,697.257
3.640,703
3,703,573
3,663.212
3.594.173
3,689,252
86
3.560.031
3.642.440
118R : 3,660,079
123CB : 3,651,565
3.594.192
62
3.658,507
88
3,532.334
3.644.1 14
118 : 3,635,697
3,673,004
3.701.652
63
3,632,336
3,534.057
3.647.423
3,639,925
3,691,347
125D
3.664.830
3,650,830
3.537.357
3.652.264
3,547,422
3,694,194
3.692.515
3,666,441
3.553.875
3.655.363
3,647,720
3,695,865
3.694.173
3,666,442
89
3.666.440
3.656.936
3,649,250
3,702,269
126E
3.640.1 14
3,667,934
3,700,221
3.660.022
3,658,510
123A : 3,563.212
3.642.458
3,669,644
90
3,707,280
3.660.078
3,664,829
3,704.181
3.692.515
3,671,222
91
3,661,553
3.661.556
3,694,185
123B : 3,656,942
3.694.173
3,671,229
92
3,640,701
3.663.169
3,694,254
3,571,334
126F
3.634.073
3,677,742
93AC
3,595,919
3.663.318
3,699,207
3,589,329
3.672.877
3,685.985
93A
3,549,247
3.669.643
3.705.715
3.705,023
3.700.432
3.689.049
93B
3,549,247
3.672,867
119 ; 3.634,070
123E : 3.561.537
126G
3.634.074
3.689.253
93F
3,569,618
3.672.873
3,637,372
3.563,212
3.652.267
64
3.650.077
93R
3,589,048
3.672.875
3,540,705
3,566,570
3.672.877
65R
3.635.457
93
3,634,055
3.687.828
3,642,440
3.571,336
3.679.400
3.653.877
3,650,516
3.695.838
3,644,1 14
3.579,400
3.689.258
65
3.649.247
3,650.730
3.701.650
3,547.423
123F : 3,634,074
126H
3.692.515
3.656.735
3.651.559
109 : 3.537.372
3,552.255
3,671,224
3.694.173
3.660.074
3.664.825
3,655.175
3.555.354
123G : 3,634,073
3.701.652
3.653.203
3.656.440
3,656,937
3.656,937
3,651,537
1261
3.564.830
3.666.425
3.672.869
3,651,563
3,658,470
123H : 3,634.072
126J
3.664.830
3.675,911
3.685,985
3,656,565
3,658,510
3,634.073
125K
3,634.073
3.675.105
94
3,639,117
3,659,651
3,658,512
3.661,537
125L
3.534.073
3.689.253
3,642,056
3,672,868
3,650,020
3.666.570
126M
3.634.074
3,694.190
3.649.249
3,679,396
3,660,026
3.671,334
3.645,722
66
3.644,101
3.550.730
3,681,054
3,651,556
3,671.336
3.679,400
3,655,826
3.661.737
3,681,055
3,661,564
3.676.108
126N
3,684.493
3.694,189
3.667,934
3.684.441
3,663,169
123J : 3.634.072
I26P
3.645.724
67
3,634,066
3.669.618
3.692.291
3,563,318
3.551.537
3.672.877
3,634,067
3,669.647
3.695.838
3,566,446
3.553,212
3.674.469
3,661.737
3,577,325
3,701.651
3,569,643
3.666.452
1260
3.663.314
68A
3,651.561
3,695.919
3,705.716
3.672.867
3,666.570
3.594.192
3.661.562
3.702.770
112 : 3.539.118
3.572.868
3.671,334
3.698.964
6«R
3.671,229
3.704.744
3.647.261
3.572.873
3,695,944
3.700.432
3,677,742
95
3.642.055
3.701.647
3,574.454
3,698.055
126R
3.672.876
3,585,984
3.681.049
3.704,113
3.674.465
3,704.1 18
3.676.109
3.705,029
3.689,250
113 : 3,655,935
3.677.919
123K ; 3.634.072
3.701.652
68
Re, 27. 383
96
3,642,056
3,660,025
3.679,397
3.635.598
126Z
3.689.258
3.550,830
3,689,048
3.661.564
3,679.398
3,645.721
126
3.655.365
3.561,373
3,704.744
3.689.249
3,581,054
3,647.424
3.660.173
3.576,111
97
3,553,875
114R ; 3.660.079
3,681,055
3.650,851
3.661.658
3.695.919
100
3.647.686
114 : 3.539.118
3,684,441
3.655.365
3.653.314
69
3.679,395
101 BE
3.635.597
3.649,243
3,684,489
3.655.356
3.666.448
72
3,552,229
3.647.261
3,658,510
3,684.491
3,656.942
3.704.183
3,669.646
3.656,936
3,661,564
3.694,185
3,695.944
I28A
3.658.516
3.569,547
3.656,939
3.669,549
3,699,207
3,698,055
I28B
3.663.208
3.679,395
3,655.940
3.669.650
3,701,547
3,702.263
3.673.010
3,682,623
3,658.470
3.677.740
3,701,650
3.705.827
3.692,515
3,689,248
3.658.512
1I5R : 3,560.079
3.703,573
123L 3.634,073
128C
3.658.515
3,700,431
3.661,564
115 ; 3.632.308
120 : 3.634,070
3.560.081
3.674,468
74
3.674,463
3.672.874
3,637.371
3,642,467
3.671.336
3.697.258
3,700,431
3.674,464
3,640,703
3,647.423
123M : 3.663.212
3.702.269
75
3,534.065
3,675,106
3.642.435
3,652,264
3,671.334
I28D
3.692.515
76
3,632.335
3,682.589
3.642.457
3,658,5 10
123N : 3.647.424
USE
3.679.40tl
3,687,655
3.590.827
3.552.264
3,658.512
3.665.570
128F
3.674.468
3,589,045
3.597.400
3.656.937
3,665.446
3.671.336
I28G
3.660.08U
3.700,43 1
3.699.207
3.669.549
3.572.858
3.589.329
3.663,213
77
3,697,257
3.703.45 1
3.672.873
3.679.397
123R 3.550.851
3.674,468
7K
3,532,335
3.703.573
3.576.107
3.684,490
3.652.267
3.681.058
3.663.207
lOlR
3.647.251
3,579.397
3,687,828
3.700.504
3.692.514
3.579.395
3.558.510
3.681.045
3.689.253
123 ; Rc27.447
i;8N
3.645.725
3.582.623
3.650.022
3.684.489
3.691.038
3.679.398
3.649.252
CLASSIFICATION OF PATENTS
187
CLASS 75
-Con.
3,676,867
3,676,226
173C ; 3,676,112
3,633,520
3,695,868
I34P : 3,705,791
159 : 3,640,779
I73R : 3,661.569
3.649,224
3,700,434
3.663,2l>«
134R : 3,688.018
3,650,733
3,666,428
3,649,242
3,700,435
3,681.058
134S ; 3,649.253
3,652,261
173 : 3,674,446
3,666,851
226 : 3,63 1,583
I28P
: 3,645.722
3,661,566
3.658.997
174 : 3,639,180
3,669,695
3,653.882
3.679,400
134T : 3,634,143
3.666.448
3,642,546
3,676,079
3.655,365
I28R
: 3,635,770
3,661.569
3.674.47 1
3,644,153
3,684,497
3.655,458
3,640,704
3,667,936
3.674,575
3,671,226
3,694,536
3,666,851
3,649.251
3,669,655
3,676,226
3,674,57 1
3,705,020
3.671,203
3.650.709
3,679.401
3,676.310
3,674.572
207 ; 3,649,224
3,671.230
3,658,515
3.694,193
3.693.246
3.677. K32
3,661,536
3.674,443
3.658.516
3,696,019
3.703.367
3.679.494
3,669,634
3,676.079
3.663.213
3.702,763
160 , 3.674.471
3.694.274
3,682,720
3,681.037
3.672,877
134V : 3.666,429
3,694,273
175R : 3.644,115
3,697,262
3.697.261
3,677.744
3,677,723
161 ; 3,634,076
175.5 ; 3,660,082
208R ; 3,666,454
3.698.962
3,690,869
3,691,607
3,650,733
3,666,429
3,669,634
3.700.435
128T
: 3,650,731
3,703,405
3,652,261
3,672,879
3,674,472
227
3,689.257
3,658,516
134 : 3,634,066
3,693,246
3.674,57 1
3,681,062
445
3,679,395
3.663,213
3,634,076
162 : 3,650,733
3,674.572
3,705,021
575
3,701.286
3,674.468
3,642,546
3,666,448
3.677.832
3,705,450
3.674,469
3,644,153
3,694,193
176 ; 3.635.769
208 : 3,639,181
CLASS 76
3,677,744
3,645,727
3,694,273
3.637,422
3,65 5,463
3.692,514
3,666,448
3,703.367
3,638,293
3,655,464
DKi 11
3.640.324
3,692,5 15
3,671,226
165 : 3.666.540
3.640.700
3,681,037
4
3.696.480
3.701.653
3,674.571
3.667.936
3.645.727
3.684.593
25A
3.670.600
128V
3,650.73 1
3,674.572
166C : 3.647.545
3.655.368
3.695,945
3,695,123
3.656.943
3,677.832
166D ; 3.644.115
3.660,05 3
3,700.419
28
3.674.083
3,663,208
3,679,494
3,647.545
3,661,536
3.701.695
35
3.661.037
3,663.215
135 ; 3,634,647
3.664.831
3,676,083
210 : 3.678.145
41
3,657.946
3,669,653
3,637,374
3,706,605
3.676,1 in
211 ; 3,632.697
43
3,65 7,946
3.681,058
3,650,732
166F. : 3,664,83 1
3,698,055
3.650.736
3,661.037
3,692,515
3,652,263
166R : 3,664,832
3,703,368
3,653.882
51 ; 3,668.768
128W
3.635,770
3,662,455
3,706,605
177 : 3,664,825
3,661,571
74
3,670,600
3,645,725
3,671,223
166 : 3,694,193
3,666,429
3,666,851
76
3,651,715
3,649,252
3,672,872
167 : 3,637,440
3,674,571
3,698,877
822
3.636,666
3.656,943
3,677,835
3,647,545
3,674,572
3,698,891
101 R
3,698.232
3,658,513
3,679,395
3,705,029
3,677,832
212 ; 3,632,401
101
3.701.188
3,663,208
3.694,193
3,706,605
178A : 3,679,404
3,651,306
104R
3,670.733
3,663,215
3,695,941
168B ; 3,653,880
178C : 3,649,377
3,661,5 70
3,703,766
3,663.3 16
3,700,428
168J ; 3,687,135
3,684,496
3,661,571
104 : 3,650,849
3,674,468
3,703,368
168M ; 3,687,135
178R : 3,672,868
3,687,643
3,681,846
3,677.744
3,705.791
I68R : 3,653,880
3,687,619
3,690,876
3,699,655
3,681,058
138 ; 3,634.075
3,687,135
178 : 3.634,076
3,695,869
107A : 3,677,060
3,682.717
3.639,107
168 ; 3,650,679
3.656.094
3,698,891
3,697,211
3,692,515
3,650,679
169 ; 3,656,944
200 ; 3.639.181
213 ; 3,632,697
107C : 3,645,155
128Z
3,663,215
3,664,889
3,666,450
3.647,573
3.649.242
3,696,480
128
3.650,845
3.670.401
170 ; 3,634,072
3.655.463
3.661.570
107R : 3,636,189
3,659,882
3,676.111,
3,639,647
3.655.464
3.684.499
3,705.509
3,661,658
3,676,867
3,645,799
3,656,946
3.698,877
107 : 3,638,474
3,666,448
3,684,494
3,647,400
3,661.648
214 : 3.632.243
3,650,144
3,684,493
3,690,874
3,652,343
3.669.635
3.639.116
108 A
3,666,029
3.700,851
3,691.340
3,653,976
3.674.472
3.647.573
1 10
3,682,041
128.5
3.661,565
139 : 3,690,874
3,653,986
3,677.749
3.649.224
112
3,633.637
128.9
3,661,565
140 : 3,694,196
3.655.365
3.681,037
3,650.736
3,653,985
129
3,634,073
141 ; 3,642,542
3,655,462
3.681.063
3,652.745
3,674,083
3,664,826
3,676,111
3,657,025
3,684.497
3,655,458
3,672,871
3,676,1 13
3,657,026
3.684,498
3,655,463
CLASS 77
3,677,741
142 : 3,642,542
3,660,082
3,684,593
3,655,464
3,679,400
3,666,451
3,664,892
3,689.257
3,656,946
7
3.652,879
3,682,711
3,697,260
3,671,206
3,689,964
3,658,517
32,1
3,659.974
3.690,868
3,698,890
3,672,867
3,690,961
3,661,570
63
3.697,046
3,695.946
143 : 3,676,111
3,673,1 16
3,695,869
3,664,008
322
3,632,925
130AB
3,689,255
3,705,023
3,674,710
3,695,945
3,666,455
I30A
3,661,566
144 : 3,697,260
3,677,835
3,700,419
3,671,228
CLASS 78
3,689,255
3,702,263
3,679,398
3,701,695
3.671,230
I30C
3,661,566
146 : 3,642,542
3,682,714
3.705,020
3.679.190
72NW : 3,679.506
3,666,449
3.674,448
3,682,715
3,705,021
3.681,037
82 : 3,700,156
130R
3,637,373
3.676.1 1 1
3,682,716
201 ; 3,632,697
3,681,062
3,663,212
3.690,874
3,684,591
3,639.181
3,684,498
CLASS 79
3,704,230
147 : 3,642,542
3,686,042
3.663.297
3,684,499
I3U
3,642,466
3,674,448
3,689,254
3.666.436
3,685,134
18 : 3,698,065
3,647,419
3,676,1 1 1
3,694,193
3,684,497
3,687,657
3,664,826
3,690,874
3,695,944
3,690,875
3,695,597
CLASS 81
3,664,827
148 : 3,676.111
3,698,055
3,705,020
3,697,261
3,673,004
3,690.874
3.700.434
202 : 3,647,576
221 ; 3,638,293
1 ; 3.635.262
3,703,922
3,697,259
3.705.827
3,666,436
3,645,728
3R : 3,640,437
130.5
3,634,073
3,705,029
171 : 3.635.769
3,666,455
3,667,942
3,641,657
3,666,439
149 : 3,679,395
3.639,179
3,684,497
3,684,498
3,667,660
3,690,868
150 : 3,650,679
3,649,187
203 : 3,647,401
3,685,134
3 : 3,648,914
3,700,429
3,652,266
3,649,255
3,647,576
3,690,876
3,650,009
132
3.677,741
3,664,889
3,649,378
3,649,310
222 ; 3,650,736
3,651,719
3,699,213
151 : 3,656,944
3,649,379
3.653.982
3,653,883
3.2
3,651,751
133
3,637,370
3,661,569
3,653,987
3.655.365
3,655,447
3.5
3,673,844
3,652,263
3,666,450
3,660,082
3.655.458
3,669,635
SIR
3,654,647
133.5
3,637,370
3,705,029
3.668,023
3,661,599
3,681,063
3,699,595
I34C
3,693,246
152 : 3,684.495
3,669,182
3,666,507
3,695,869
5.1 ; 3,647,186
134D
3,664,865
153 : 3,639.119
3,671,207
3,669,695
3,700.419
3,659,331
3,705,029
3,640,779
3,671,223
3,671,203
223 : 3,645,728
3,664,346
134F
3,649.253
3,649,254
3,676,085
3,704,115
3,665,151
6
3,689,056
3,662,455
3.650,679
3,676,1 10
204 ; 3,647,401
3,700,435
9.1M
3,641,629
3,671,223
3,652,261
3,677,331
3.653,982
3,701,695
9.5B
3,673,384
3,677,835
3,661,568
3.677.835
3,658,604
224 : 3.639,181
95C
3,675,182
3,698,055
3,666,448
3.681,059
3,660,050
3,649,260
9.5R
3,654,647
3,703,368
3,671,225
3.690,873
3,674,443
3,655,458
3,659,332
3,705,791
3,694,193
3,690,874
3,677,722
3,667.942
9,5 : 3,666,596
134G
3,669,655
3,694,273
3,700,427
3,684,497
3.671.228
3,677,116
3,676,867
3,698,965
3,700,433
3,685,134
3,682.720
9.51 : 3,631,748
3,697,259
3.700,842
3.704,182
3,705,020
3,684.499
3,641,852
134H
3,656,944
154 : 3,635,702
3,707,409
205 ; 3.649,310
3,687,657
3.645,156
3.695,867
3,639,119
172 : 3,644,863
3.650.729
3,697,262
3,650,012
I34M
3,666,438
3,655,367
3,647,382
3.669,695
3.700.434
3,653,412
3,676,867
3,674,471
3.667.936
3.671,203
3,700,435
3,657.795
134N
3,649,253
157 : 3,635,702
3.679.402
3,703,224
3,701.695
3,659.332
3,662,455
157.5 : 3,634,076
3.692.641
3,704,1 16
225 ; 3.671,230
3,662,453
3,671,223
3,635,702
3,702,763
206 ; 3,632,697
3,684,499
10
3,689,951
INDEX OF PATENTS, 1972
CLASS 81
— Con.
3.681,840
23
3,668.953
3,682.739
112
3.654,828
3.639.055
3.701,303
24A
3.643.531
20
3.641.854
3.557.953
3.665,792
!3
: 3,631,859
303
3,673,384
3.670,607
3.695.128
1 14
3.668,965
3.678,791
43
: 3,640,561
309
3,688,553
3,690,201
21
3.683.735
115
3.651,724
3.682.739
3,653,389
3,706,219
24
3,691,613
22
Re. 27,268
116
3.55 1,724
3.683.557
52.3
: 3,643,749
310
3,688,380
29A
3,656,377
23
3,683,729
3,582,028
3,684,140
3,648,784
313
3,672,193
29
3,690.687
3,702,086
117
3.595,109
3,690,203
3,675.515
342
3,681,840
30
3,681.879
26
3,680,616
123
3,657,953
3.695,128
3,675,726
347
3,704,620
3.690.687
27
3,668,922
124
3.534,915
3.703.116
52.35
: 3,650.016
352
3,653,571
31
3.661.042
3,693,486
127
3,599,882
177
3.640.153
52.4A
: 3,693,381
354
3,662,449
32
3.663.027
29
3,667,332
135
3,699.882
184
3.651.725
3,695,059
355
3,688,553
33
3.653.780
30
3,678,941
3.705,525
185
3.678.718
3,702,546
367
3,654.755
34A
3.636,914
33
3,649,001
138
3.683,735
186
3.703.116
52.4R
: 3.648,540
377
3,657,949
34D
3.636,804
35
3,662,635
143
3.673.902
188
3.698.273
3.667,250
380
3,653.284
3,663,999
36
3,656,378
145
3.664,219
3.701.352
3,696.639
3,654,755
3.690,201
3,668,959
150
3.531,749
191
3.678.718
52.4
: 3,640.141
381
3,667.798
3.704,956
3,682,739
3,535,1 10
193
3.535.111
3,642,039
383
3,667,798
34
3.640,321
37
3,668.963
3,590.204
198
3.583,732
3,666.021
383.5
3,680.212
3.680.414
38
3,639.055
152
3.561.044
199
3.657.951
3,695,362
410
3,657,947
35
3.638,520
3,680.616
3.667,331
200
3.692.219
3,696,871
414
3,672,245
36A
3,65 1,698
39
3.656.379
3,672.249
3.593.487
52.5
: 3,645,341
415
3,675.359
3.665,789
3,665,793
3,675,522
201.01
3.572.247
3,662,629
416
3,636.954
3,677,110
3,672.247
3,583,729
201.02
3.667.330
3,664.186
3,650.028
3,688,614
40
3,695,109
3,583.730
201.04
3.680.417
3,703,827
3,680,212
36
3,690,783
42
3,655,856
3,695.129
201.06
3.582.030
53.1
: 3.666.311
3.681.844
37
3.668.954
3,668,959
3,695.131
201.07
3.672,247
3.688.017
3.685.097
3.695.127
44
3,642,963
3,695.132
201.08
3.664.398
53.2
: 3.693.484
418
3.635.107
38
3.664.215
49
3,650,167
3.702.085
201.1 1
3.672.247
55
: 3.633,446
3.668.951
3,677.114
50
3.640,161
153
3,703.065
201.12
3.638.52!
56
. 3.696,693
3.680,352
3,691,878
3.665.794
154
3,654,828
201.13
3.672.247
57
. 3.696,871
421
3,673,848
40A
3,680,876
3.672.248
3.675,522
201.14
3.658.102
57.14
: 3,664.212
425
3.647,186
40
3,638,527
3.673.901
3,683,729
3.680.417
57.16
. 3,680,412
3.650,008
43
3,701,539
3.683.736
155
3.665,672
201.15
3.561.045
57.17
. 3,666.026
3,694,834
44
3,651,954
51
3.641.853
3.667,330
3.668.961
57.18
3,689,060
3,699.595
3,670,315
52
3,695.109
3,670,611
3,673.903
3,691.875
428
3,675.359
3,678,790
53R
3,678.577
3,670.612
3.674,065
57.19
. 3,680.412
3.697,092
54
3,641.852
3.701,299
3.682.030
3,696.872
CLA
SS 82
3.700,249
3,656,378
156
3,648,553
3.693,675
57.2
3,689.060
3.701,537
3,578,718
3,550,168
203
3.645.157
57.21
3.680,412
DIG!
3,646.839
45
3.664,395
3,682,028
157
3,653.293
3.682.543
57.22
3.664.212
3,670.606
46
3.661,043
3,698,274
3,656.380
204
3.690.531
3.675.514
3,692,418
3.662,633
55
3,658,619
3,670.61 1
205
3.651.727
57.25
3.668,949
DIG. 3
3,675.517
47
3,646,840
3,668,948
3,688.621
3.653.757
57.26
3.696,694
3.700.343
3.659,486
56
3,639,112
3,702,085
3.672.770
57.29
3,696,694
DIG.4
3.685.375
48
3.653,285
3,646.848
158
3,648,553
3.677.116
57.37
3,656,520
DIG.9
3.691.878
3.659,486
3.706,246
3,690,204
208
3.540.480
57.39
3,633,446
lA
3.696,707
58
3,701.296
60
3,631,749
159
3,705,525
3.707.255
3,678,917
IC
3,678.790
59
3.656.219
62
3.645,156
160
3,667,331
209
3.663.135
3,706.244
IR
3.636.814
70.2
3.641.851
66
3,640,164
161
3.656,382
3,673.906
57.44
3,706,244
3.640,180
3,651.569
68
3,646,883
162
3.590.204
3.701.300
57.46
3,668,949
3,651,721
76
3,691.881
69
3.640,164
163
3.633.449
3.706.247
58.1
3,650.165
1.2
3,702,611
82
Re. 27,268
71
3.643.535
164
3.635.057
210
3,672.249
3,682,008
2B
3,691,879
83
3.701,296
3,651.723
165
3.635.110
3,680,418
58.3
3.651,718
3,704.641
84
3.699,829
3,664,217
3,648.553
3,582.543
59.1
3.640,158
2D
3,662.442
85
3.653,285
3,668,957
3,667.330
3.701.299
3,662,867
3.688.611
91
3,701,296
3,683,731
3.670,611
3.706.249
3,679,031
3.704.649
92
3,682.026
3,686,992
3,672,247
3.706.373
60
3,638.519
2
3.641.849
101
3.641.851
3,691,887
3.688,621
211
3.655.856
63
3,677,102
2.5
3.643,715
3,646.840
72
3,664.217
3,701,298
212
3.638.691
63.1
3,679,031
3.651,958
3,651,569
3.664.223
3,702,086
214
3.640.481
64
3,678,788
3,658,190
3,656,219
74
3.664.217
167
3,640.162
3.654.220
3,682,023
3,678,790
3,659,486
76
3,668,957
3,655,022
3,595.128
65
3,635,104
3,691,885
3,682,026
79
3.643,719
3.667,330
215
3.659,795
66
3,666,026
2.7
3,650,412
3,691.885
80
3,675.690
3.668.922
3,680,419
71
3,654,673
3.651.958
3.701,296
83
3.680.418
3.670,611
218
3,673.901
3,654,673
3.680,413
87
Re. 27.538
3,670,612
219
3.662.635
3,654.690
3,680,414
CLA
SS 83
88
3.651.724
3,672.247
3.691.887
90 B
3,638.515
3,693,810
3,683,729
3,677.117
220
3,688.619
3,651.719
3
3,635.109
3
3,654,735
3,685,376
3,706,373
221
3.664.222
90T
3,667,106
3,643.307
3,680,441
89
3.670,61 I
168
3,538,521
222
3.695.133
90
3,675,516
3.643.533
3,696,708
91
3.643,719
169
3.538,521
226
3.661.007
9IB
3,662,867
3.673.898
3.701,186
3,665.596
3,670.613
228
3.656.381
91
3,698,266
3,685.111
4
3.646,418
92
3.653.304
3,675.520
229
3.706.249
109
3,670,604
3.688,363
3.669.165
3.672.249
3.680.441
231
3,667.662
111
3,668.950
3,688,364
5
3,631,898
3,675.522
3.703,915
3.673.905
119
3,648.549
3,704,813
3,665,793
94
3,668,958
170
3.632,972
236
3,655.856
3,651,556
3.707.101
3,673,920
3,672.250
3.646.841
3.656,386
I21B
3.680,159
4A
3.691.878
6
3,673,953
3.675,522
3,551,726
3.680.418
I21R
3,678,789
4C
3.641,851
3.704.975
96
3,668,958
3,667.330
3.702.086
121
3,677.513
3,650,514
7
3,639.1 12
3.670.611
3,705.291
238
3.699.832
126
3,659.485
3,661,472
3,650,006
98
3.648,553
3,707,102
240
3,702.604
128
3.604.213
3,667.858
3,699,644
3,651,724
171
3,638.521
241
3,639.055
129
3.659.485
3.688.615
8 :
3,682,029
3,654,023
3.654,829
3.656.380
135
3.659,485
4
3.677.655
9
3,633.447
3.706,247
3.656,383
3.695.133
146
3,636,800
5
3.673,919
3,641,853
99
3.580.441
3.662.151
3.707,255
164
3,631,549
3,704,648
3.651,723
100
3.640.160
3.657.330
242
3.690.531
169
3,631,549
12
3,696,695
3,656.379
3.678.579
3.670.606
245
3.664.220
172
3,640.159
14A
3,683,726
3,657.953
101
3.640,165
3.680,420
247
3.633,451
3.673,896
3.694,875
3,682.029
103
3,643.553
3.683.728
3.677.116
177UJ
3,670,605
MB
3,688,612
3,706,246
3,654.023
3.683.736
3.677.452
I77A
3,644.95 1
I4C
3,674,063
10
3.664.240
104
3,641.927
3,684.140
248
3.656,380
3,657,944
3.683.726
3.706,251
3,670.61 1
3.693.253
3.691.887
177B
3.649.976
14D
3.704,641
11
3,646,418
105 :
3,640.162
3.704.975
249
3.640.481
177D
3.672.419
I4R
3,643,644
12
3,633,447
3,672,247
174
3.667.889
250
3.651.774
177F
3.706,154
14
3,697.040
3,651.723
3,678.581
3,682.032
3.707.103
177M
3,683.984
18
3,688,643
3,664,240
106
3.668.922
175
3.631.752
251
3.638,463
I77R
3,701,295
19
3,635,109
3,673.900
3.688,621
3.641.854
3,668.959
179
3,641.847
3,638,520
3.704.642
3,701,300
3.665.796
255
3.654.830
3,698,267
3,688.612
13
3.691.707
3.706,373
3.669,047
3.656.386
185
3,651,720
2IA
3.681,961
3,700,150
107
3.680.615
3.672.249
3.657.335
3,674.070
2IB
3.663,999
14
3.682.028
3,583,730
3.675.522
3.670.614
186
3,656,522
3,675.517
3.699.644
3.693,486
3.675.840
3.673.901
3,668,95!
3.682.025
16
3,665,157
no
3,639,053
3.585.756
3.677.118
302
3.654,755
21R
3.643,533
3,705,29!
3,675.522
3.691.886
256
J.688,619
3,677.129
21
3.641,849
19
3.665,792
II!
3,654,218
!75
3.633.449
257
3.664.220
CLASSIFICATION OF PATENTS
189
CLASS 83
—Con.
333
3,638,522
402
3,640,160
3,661,039
3,698,270
569
3,661,039
337
3,631,752
3,665,596
3,670
512
3,706
373
3,677
117
3,664,222
3,641,857
3,670,612
3,572
247
516
3.648
554
570
3,677
117
261
3,680
418
3,650.233
3,683,732
446
3,65 1
774
3,656
387
571
3,659
779
3,699
832
3.661.044
3,695,132
3,656
381
3,657
333
574
3,678
724
3,706
247
3.663.786
404
3,667,335
3,673
905
517
3,636
806
575
3,69 5
130
3,707
255
3.668,962
3,672,247
447
3,670
612
3,667
332
577
3,644
932
262
3,673
905
3,683,736
3,688,619
449
3,656
381
518
3,656
380
3,667
334
3,693
487
338
3,641,857
405
3,677,118
3,699
834
3,701
276
578
3,633
447
263
3,706
248
341
3.650,171
406
3,654,830
3,701
298
3,707
104
3,64 1
854
264
3,664
220
342
3,633,83 1
408
3,642,963
451
3,635
112
519
3,656
379
3,701
301
3,664
222
3,640,279
3,650,168
3,557
330
3,656
380
579
3,631
752
3,665
672
343
3,683,734
3,656,382
3,670
612
3,656
382
580
3,535
110
267
3,654
828
344
3,706,250
3,657,952
3,683
557
3,657
952
3,668
759
3,677
118
345
3,633,831
3,691,888
3,690
780
3,665
793
3,672
247
3,698
273
3,640,165
409
3.650,133
3,705
25 1
3,677
117
3,683
733
3,706
249
3,643,591
3.656.380
452
3,693
489
3,677
118
3,593
487
268
3.634
932
3,661,044
3.677.1 16
453
3,640
166
3,685
376
581
3,55 7
954
3,662
635
3,682,028
3,701,297
3,698
274
520
3,672
249
3,672
251
3,699
832
3,683,729
3,701,299
454
3,631
753
3,704
067
3,686
990
3,703
854
3,703,841
410
3,667,330
455
Re. 27
495
522
3,631
753
3,694
294
271
3,646
842
346
3,651,724
3,685,377
3,641
854
3,635
114
582
3,686
991
272
3,645
157
3,695,109
3,691,889
456
3,656
389
3,640
161
583
3,661
488
3,688
961
347
3,644,109
4I1A
3,640,166
459
3,656
387
3,640
168
585
3,673
906
273
3,635
111
3.677.122
411R
3,677,118
460
3,691
887
3,643
535
588
3,635
110
3,664
220
3,683,728
3,701,298
461
3,672
247
3,645
156
3,648
555
274
3,677
118
3,686,988
3,706,249
3,678
792
3,651
727
3,656
387
276
3,643
534
348
3,644,109
41 1
3,568,958
3,695
174
3,653
058
3,668
956
3,654
828
3,657,954
3,673,920
463
3,675
524
3,655
797
3,675
524
3,670
612
3,703,841
3,678,628
464
3.672
251
3,668
922
3,577
118
3,670
614
349
3,650,171
3,698,273
465
3.659
487
3,668
956
3,678
792
3,701
297
352
3,683,985
412
3,691,887
3.577
116
3,670
614
589
3,650
170
277
3,633
451
353
3,703,116
413
3,631,753
3.680
611
3,586
990
3,565
798
3,649
416
354
3,640,164
3,704,956
465
3.657
952
3,687
069
590
3,548
555
3,656
386
355
3,646,894
3,706,249
467A
3.665
795
3,701
300
591
3,643
591
3,662
798
3,648,556
414
3,702,604
467
3.662
635
3,706
373
3,577
120
3,667
331
3,650,485
416
3,670,614
3,667
334
3,706
873
592
3,636
806
3,667
662
3,651,726
417
3,667,330
3,572
251
523
3,656
261
3,548
556
3,668
759
3,656,382
3,668,955
3,699
834
3,657
889
3.706
252
3,672
250
3,685,376
3,672,247
468
3,640
151
3,575
523
593
3.631
749
3,701
299
3,688,624
3,685,21 1
469
3,584
027
524
3,675
523
596
3.548
554
3,701
301
3,693,487
418
3,651,774
3,584
028
3,677
121
3,548
556
3,703
066
3,703,116
3,665,794
470
3,703
1 16
527
3,531
751
599
3,631
575
3,707
103
357
3,636,806
3,670,509
471
3,670
616
3,541
860
3,641
639
278
3,635
111
3,691,888
3,699,833
473
3,685
990
3,676
915
3,655
385
3,656
384
358
3,699,832
3,706,246
474
3,65 1
723
3,687
069
3,691
887
3,662
636
3,706,247
419
3,688,619
3,677
118
528
3,582
034
3,701
276
3,677
116
362
3,670,614
3,695.109
477
3,633
447
529
3,575
524
600
3,677
732
279
3,706
247
3,688,623
3.699.832
3,677
118
530
3,677
118
601
3,565
798
280
3,672
247
364
3,667,330
3.699.834
479
3,679
117
531
3,595
134
602
3,667
335
282
3.654
828
3,667,334
420
3.535.112
481
3,682
027
533
3,543
534
605
3.691
887
3.672
249
3,670.609
421
3.535,112
3,682
031
534
3,585
380
607
3,678
791
3.677
1 16
3,682,543
3,701,299
3,698
270
539
3,643
534
3.704
737
3,680
418
3,688,623
422
Re.27,495
3,705
611
542
3,540
169
609
3.645
159
3.691
887
3,699,832
3,695,131
482
3,635
112
3,583
735
612
3.673
904
3.701
299
365
3.661.106
423
3,665,672
3,651
728
544
3,648
552
614
3.635
113
3.707
103
3.682.543
3,701,298
3,659
487
3,554
821
3,641
854
283
3.695
133
3.699.832
424
3,665,796
484
3,633
447
3,690
206
3,554
828
284
3.631
582
3.701.299
425
3,677,122
485
3,659
487
549
3,546
418
3,686
991
3.672
248
3.706.247
426
3,651,565
3,695
135
3,699
596
3,595
129
3.673
953
3,706,373
428
Re.27,495
487
3,633
447
552
3,686
992
3,705
251
3.695
132
367
3,667,330
3,568,922
3,635
112
553
3,672
055
617
3,535
808
3.699
831
3,670,609
3,682,750
3,657
953
554
3,536
808
618
3,668
919
285
3.670
609
3,699,832
429
3,652,638
3,662
539
3,541
855
3,577
117
288
3.688
621
3,701,299
430
3,533,449
3,686
991
3,556
388
3,689
167
293
3.656
385
3,706,247
3,641,852
3,705
251
3.682
029
619
3,673
902
294
3.656
385
369
3.640.164
3,656,382
488
3,646
848
3,691
888
620
3,540
152
295
3.703
115
3,641.856
3,562,638
3,657
952
555
3,531
751
3,677
121
3.704
642
3,670,614
3,558,958
3,707
103
3,541
855
3,694
294
298
3.641
856
370
3,688,621
3,595,109
489
3,683
557
3,656
388
3,695
129
300
3.650
3.656
446
385
3,699,908
3,704,610
431
3,554,219
3,564,398
490
3,686
990
1 14
556
3,568
3,582
922
033
621
622
3,673
3,640
901
3,635
162
302
3.642
963
371
3,646,789
3,595,131
3,650
936
3,585
376
3,706
251
303
3.633
831
3,688,620
3,699,830
3,656
261
557
3,656
387
623
3,640
167
3.656
385
3,688,623
432
3,701,186
3,672
251
3,704
188
527
3,678
792
3.672
248
3,699,832
433
3,531,748
3,685
211
558
3,656
387
628
3,662
640
310
3.631
752
372
3,667,334
3,640,162
3,703
116
559
3,641
855
3,675
524
3.633
448
3,670,642
3,548,554
494
3,662
638
3,582
033
630
3,655
392
3.668
962
3,701,299
3,651,723
497
3,585
379
3,686
992
3,682
029
311
3.672
242
373
3,656,381
3,651,725
499
3,651
723
560
3,667
333
632
3,677
119
313
3.659
398
3,670,612
3,557,952
3,685
379
3,584
154
533
3,657
334
3.667
354
374
3,641,855
3,564,223
500
3,545
158
3,589
167
3,672
252
314
3.680
616
3,656,381
3,682,209
3,662
538
552
3,558
956
635
3,575
525
318
3.672
248
3,690,780
3,698,270
3,595
131
563
3,631
751
3,678
792
319
3.656
385
380
3,648,552
435.1
3,703,918
501
3,682
032
3,538
523
636
3,651
488
3.688
623
3,691,887
436
3,651,726
502
3,551
728
3,656
387
3,678
792
3.699
831
383
3,651,566
3,665,793
3,685
379
3,656
388
3,691
890
3.704
643
384
3,656,381
3,667,332
3,698
275
3,557
952
3,706
251
320
3.641
856
389
3.635,110
3,670,609
503
3,641
853
3,559
487
3,707
104
3.656
385
3,691,887
3,670,612
3,651
728
3,668
956
637
3,664
258
3.668
821
390
3,640,167
3,688,622
3,685
379
3,575
524
3,673
902
3.680
400
3,648,552
3,702,085
505
3,682
031
3.577
121
639
3,635
808
321
3.672
248
391
3,638.691
437
3,548,554
506
3,633
275
3,582
034
3,640
167
3.680
616
3,667,522
3,677,117
508
3,633
447
564
3,654
218
3,645
159
322
3.651
724
3,695,109
3.585,990
3,635
112
3,673
904
3,648
552
3.661
044
3,699,832
438
3,702,086
3,657
953
3,682
033
3,656
387
3.664
240
3,699,834
440
3,636,806
3,662
539
3,686
991
3,656
392
323
3.695
109
393
3,703,854
3,705,246
3,670
616
3,703
118
3,662
634
3.699
831
396
3,643,535
442
3,659,795
3,703
116
566
3,656
382
3,658
919
324
3.659
398
3,701,299
443
3,673,905
3,706
251
3,656
383
3,672
247
325
3,653
304
397
3,641,841
3,701,298
509
3,695
132
3,683
736
3,677
118
326
3,704
642
3,648,597
3,703,116
510
3,703
118
3,685
251
3,678
792
328
3.686
987
399
3,704,610
444
3,631,748
513
3,635
112
557
3,649
108
3,683
732
331
3,672
242
401
3,662,635
3,635,111
3,641
855
3,677
117
3,691
887
3,673
907
3,675,523
3,548,632
3,695
109
558
3,665
798
3,691
890
190
INDEX OF PATENTS, 1972
CLASS 83-
-Clin.
3,670,610
925A ; 3,690,208
3.705.948
3,705.948
3.665.092
687
3,583,735
3,693,486
3,706.837
3.706,837
3.698,276
3,703,»42
3,698,232
3,706,252
1.14 : 3,666,874
1.27
3,634,593
424
3,663.733
641)
3,656,387
688
3,677,117
925R ; 3,662,534
3,684,814
3.551.730
433
3,653,738
3,706,251
689
3,635,1 1 1
3,670,512
1.15 : 3,533,145
3.557.459
434
3. 707. 106
643
3,677,732
3,670,61(1
3,683,729
3,634,595
3.681.507
435
3.653.738
646
3,706,251
3,677,117
3,701,298
3,656,874
3.699.234
438
3.665.092
647
3,631,751
691
3,63 1,575
3,706,373
3,675,529
3.705.254
445
3.674.907
647.5
3,648,556
593
3,582,033
925 : 3,631,752
3,693,491
3.705.948
452P
3.574.91 1
3,664,021
3,707,104
3,635,1 14
3.705,254
1.28
3.647,929
3.578.793
3,667,522
694
3,691,887
3,572,247
1.15 : 3,634,595
3,554,399
3.680.425
648
3,631,753
697
3,640,162
3,682,750
3,544,656
3.660,587
3.698.276
3,635,1 12
3,682,034
3,593,489
3.657,461
3
3.688,627
3.699,836
3,641,639
698
3,538,523
3.702,504
3,652,641
94
3,646,848
3,705,254
3,667,330
3,544,109
925G : 3.648.552
3,563,735
97
3,691,286
452
3,641,852
3,672,249
3,645,155
926H : 3,557,330
3,564,224
102
3,651.731
3.647.930
3,675,524
3,655,392
926R ; 3,540,158
3,666,874
107
3.634,877
453
3.635.118
3,675,525
3,656,393
926 : 3,640,165
3,656,875
186
3,693,490
3.536.809
3,691,886
3,658,964
3,650,167
3,668,295
193
3.569.214
3.537.070
3,691,887
3,670,613
3,668,759
3,673,304
214
3.685.384
3.659.489
3,692,413
3,673,908
3,575,529
216
3.699.835
3.564.224
64V
3,635,1 13
3,578,792
CI-ASS 84
3,595.700
220
3.640.171
3.555.490
3,636,408
3,682,027
1.17 ; D224,052
223
3.699.835
3.577.127
3,659,487
3,683,734
DlG.l : 3,643,000
3,646,241
236
3.651.732
454
3.670.841
3,667,332
3,684,027
3,673,304
3,652,641
251
3.685,876
3.680,427
3,682,543
3,584,028
010.4 : 3,647,928
3,555,089
254
3,651.733
455
3.667,336
3,688,622
3,690,209
3,694,552
3,672,253
263
D224,554
456
3,691.894
3,688,625
599
3,567,330
3,700,782
3,673,304
D224,555
457
3.631.756
650
3,645,157
3,572,651
DIG. 5 : 3,647,928
3,574,907
D224,841
3.666,874
3,701,299
3,573,902
DIG. 7 . 3,635,232
3,594.559
267
D224,566
3.697.766
3,703,264
700
3,541,850
3,637,915
3.597,561
D224,567
470
3.534.596
651
3,599,830
3,562,639
3,652,774
3,706,837
3,536,809
3.643.541
652
3,573,953
3,567,330
3,557,450
3,707,594
3,657,452
473
3.658,957
3,588,325
3,573,907
3.563.736
1.18 : 3,552,775
3,665,490
477R
3,677,130
3,698,028
3,682,031
3.571,558
1.19 : 3,636,231
3,678,795
3,678,796
655
3,595,134
3,684,142
3.673,303
3,637,914
3,680,423
3.691.895
657
3,635,115
3,685,251
3,674,907
3,551,242
275
3,541,862
483
3.700.785
658
3,677,123
3,588,624
3,681,507
3,559,031
3,599,837
484
3.662.538
3,700,341
3,698,270
3,599,234
3,588,010
276
3,691,891
3.698.277
659
3,651,723
3,703,117
3,599,492
3,596.200
288
3,682,036
485
3.668.957
3,577,122
701
3,541,859
3,705,254
3,697.661
291
3,556,395
3.577.130
660
3,531,752
3,583,735
DIG. 8 : 3,636,23 1
3,697,664
3,585,385
517
3.565.093
3,554,829
3,691,885
3,651,241
3,700,781
293
3,635,116
3,558,221
3,700,051
3,651,730
3.702.370
3,557,452
CLASS 85
3,675,520
3,700,150
3,688,009
1.21 : 3,699,234
3,691,285
3,678,941
719
3.704.735
DIG. 9 ; 3,688,010
1.22 : 3,672,253
3,696,700
DIG 1
3.575.533
3,682,028
734
3,704,735
DIG. 10 ; 3,559,031
3,681,508
294
3,678,794
UP
3.561.046
3,584,142
858
3,703,918
3.688,010
3,594,551
3,690,210
3.665.277
3,585,988
860
3,704.736
3,699,233
3,702,370
3,691,891
3.678.979
3,705,250
901
3.533.799
DIG. 11 : 3,701,040
1.24 ; 3,534,593
3,696,598
3.687.493
661
3,552,537
902
3.541.859
DIG. 12 : 3,536,801
3,635.801
297R
3,705,254
ISS
3.661.376
3,675,523
906
3.550,158
3,537.914
3.537.913
297
3,667.336
3.664,400
3,703,195
3,555,382
3,659,032
3,537.914
304
3.674.909
3.674.046
662
3,667,330
908
3.646.848
3.707,594
3.646.241
305
3.693,490
IC
3.634.129
663
3,683,734
909
3.641.859
DIG. 18 : 3.631.756
3,545,242
307
3,633,452
3.639.137
3,584,027
911
3.654.240
3,665,874
3,651,241
312
3,588,630
3.675.950
3,584,028
912
3.591.726
3,575,529
3,651,729
313
3,686,993
3.677.803
664
3,562,934
913
3.644.109
3,688,010
3,655,904
314
3,635.1 16
IH
3.638.386
665
3,577,122
3,548.554
DIG. 19 : 3,663,736
3,650,587
318
3,680,427
3.664,434
3,683,663
3,593,487
DIG. 22 : 3,665,088
3,653,735
320
3.578.793
3.659.141
3,683,734
914
3,541.639
DIG. 23 : 3.637.915
3,655,089
322
3.538.525
IL
3,670,525
666
3,690,355
3,561,492
3.655.090
3,665,090
327
3,664,224
IP
3,638,700
3,698,275
3,574,405
DIG. 26 : 3.653,735
3,656,875
329
3,665,490
IR
3,677,588
667
3,695,109
3,677,454
DIG. 27 ; 3.647,928
3,672,253
330
3,555,258
IT
3.682.440
3,704,517
3,692,453
3,673,304
3,681,507
370
3,659,488
1
3.567.338
668
3,654,842
3,695,109
DIG. 29 : 3,534,595
3,688,009
3,699,839
3.671.371
670
3,657,954
3,703,114
DIG. 30 . 3,573,304
3,688,010
3,700,784
3.685.783
672
3,655,382
3,704,188
1.01 ; 3,639,853
3,694,559
372
3,701,833
3.587.497
3,552,934
915.5
3,646,841
3,639,913
3,694,561
377
D224,268
1.5R
3.535.885
3,683,728
3,667,330
3,555,490
3,694,562
380
3,691,893
3
3.569.481
673
3,650,171
3,673,904
3,699,492
3,696,200
383
3,705,820
4
3.590.855
3,656,382
3,688,500
1.02 ; 3,647,929
3,697,663
385
3,657,464
3,701.505
3,682,032
3,690,988
1.03 ; 3,647,929
3,699,233
390
3,631.755
3,702,087
3,705,526
3,591,889
3,554,558
3,702,370
392
3.671.01 1
3,703,741
674
3,644,109
3,599,830
3,583,096
3,706.837
394
3.631.755
5CP
3.658,369
3,668,964
3,702,604
3,696,201
3,707,594
3.641.863
SB
3.567.566
3,683,734
915
3,654,217
1.04 : 3,549,737
1.25 . 3,547,927
3.685.995
3.584.240
3,703,841
917
3,633,451
3,593,491
3,563,736
396
3,531,755
5P
3.540.173
675
3,645,158
3,642,963
3,702,370
3,588,010
400
D223.726
5R
3.531.738
3,651,728
3,682,033
1.05 : 3,696,698
3,688,054
402
0222,813
3.551.545
3,556,379
3,707,104
1.06 ■. 3,634,595
3,593,492
0224,269
3,680.742
3,706,252
919
3,540,162
3,644,655
3,699,233
3,688,627
3.683,508
676
3,651,728
3,648,555
3,555,874
3,699,234
3,696,698
3,704,486
3,562,934
3,568,922
1.07 : 3,657,460
3,701,040
3,704,340
3.707,108
3,582,027
923
3,641.927
3,681,508
3,705,948
403
3.541.864
5
3.643,296
3,582,032
3,545,159
1.09 : 3,657,459
3.707.594
404
3.644.656
3,647,306
3,703,915
3,648,556
1.1 : 3,657.459
1.26 : 3.634.593
3.551.731
3,649.059
678
3,640,279
3,557,335
1.11 : 3,636,231
3.634,594
3.673.909
3.680,272
3,650,446
3,570,615
3,697.561
3,636,231
3.593.491
3.689,962
3,684,142
3.595.174
3.700.781
3,636,232
407
3.571.958
3,705,442
3,686,988
3,702.085
3.700.782
3,535,801
3.583.845
8.1
3.661,048
3,706,250
924
3.631,748
3.702.370
3,537,913
409
3.652.955
8.3
3.685.178
679
3,665,798
3,640,163
1.12 ; 3.657.459
3,551,730
3.678.307
3,707.211
682
3,677,117
3,641,852
3,699,234
3,652,774
41 1
3.680.423
8.6
3.645.162
683
3,635,114
3,541,858
1.13 . 3,636,231
3,655,904
3.704,340
3.656.726
684
3.648,555
3,645,156
3,637,913
3,656,008
3,705.527
3,680,822
3,683,735
3,548,554
3.652,775
3.660.587
414
3.647.931
3,704.563
68S
3,658,948
3,657,795
3,655,904
3.663,735
415
3.635.119
8.8
3,655,725
3,558,960
3,675,525
3,657,463
3,565,090
416
3.657.465
3,664.689
3,670,610
925CC
Re. 27,495
3,659,032
3,666,875
418
3.647.931
3,687,165
3,673,902
3,531,751
3.663,737
3,671,659
419
3.6S5.389
3,690,856
3,680,422
3,667,332
3.655.090
3,694,561
421
3.646.843
3,700J06
3,583,735
3,677,123
3.665,09 1
3.697,662
422
D224.445
9R
3.700.206
3,698,274
3,701,299
3.671,559
3,697.663
3.705.528
9
3.540,326
586
3,556.379
925 EB
3,701,186
3,699.234
3,699,234
423
0225,276
3.640.327
CLASSIFICATION OF PATENTS
191
CLASS 8S-Con
lOE
I OF
II
12
13
16
21
32CS
32K
32R
32T
32V
33
36
37
39
41
42
44
45
48
49
50AT
50R
51
53
54
55
56
61
68
70
72
73
3.648,749
3,651.734
3,685.861
3.687.414
3,638,892
3,639,137
3.683,738
3.701.878
3,670,619
3,703,304
3,693,130
3,645,163
3,645,164
3,693,220
3,693,496
3,643,542
3,645,163
3,688,852
3,681,594
3.674.075
3,678,980
3,664.540
3.669.301
3.638.700
3,648.335
3,686.742
3,670,619
3.677.509
3.679.266
3,692.267
3,704,507
3.680,620
3.684,993
3.643,987
3.675.958
3,639.137
3.642.312
3.651.734
3.675.817
3.687,496
3,696,470
3,698,279
3,638,259
3.694.865
3.675.533
3.663.771
3.682,507
3,667.338
3,662,643
3,640,327
3,641.848
3.656,396
3.656,397
3,658,105
3,667.338
3,674.075
3,675.694
3,687,414
3,695,321
3,635,505
3,643,722
3,646,981
3.650.55 1
3,653.171
3,654,956
3,660,233
3,664,540
3,683,437
3.688.852
3.707.107
3,654,832
3,634,601
3,667.192
3.655,424
3,636,885
3,663.045
3.696.658
3,660,804
3,670,618
3,687,184
3,687.497
3.657.955
3.669.171
3.638.803
3.693.495
3,700,206
3,631,757
3.641,866
3.657.956
3,646.553
3,661,013
3,684,194
3,696,412
3,671,061
3,640.361
3.651,651
3.686.914
3,692,042
3,668.966
3.657.955
3.668.966
3.678.535
3.643,544
79
80
81
82
83
84
20A
20B
20D
20V
23
24
25
26
28
31
37
48
12.53
22
23
53
I.5NR
1 5R
34
57
106
IC
IG
IK
IL
IM
IR
3.657,956
3,683.740
3,704,173
3,695,045
3,653,294
3,678,535
3.693.247
3,698.278
3.683.740
3,684.862
3,703,1 19
3,631.738
3.649.059
3.701.373
3,701,605
3.641.866
3.65 1.734
3.659.320
3,691,924
3.667.34 1
3.695.655
3,638,259
3,647.306
3,650.173
3,662.644
3.667.341
3,668,968
3,706,139
3,703.119
3.693.548
3.633.636
3.646,844
3.690.213
3,706.280
3,702,147
3,706,257
3,661,047
3,706,257
3,647,200
3.702,089
3.636.812
3.705.515
3.659.492
3,706.255
3,706.257
3,656.517
3,656,518
3,662,882
3,693,497
3,636,812
3,696,704
3,691.001
3,692,375
3,633,629
3.675,532
3.698.986
3.672.U06
3.698,986
3.632.714
3,686.381
3,686.382
3,689,617
3,686,380
3.686,997
3,653,295
3,686.381
3,686,382
3,689,617
3,665,834
3,643.899
3,675.552
3,633,482
3.704,062
3.676.935
3.705.136
3.696.098
3.640.012
3,640.174
3,653,139
3,661,084
3,665,630
3,695,715
3,673.963
3.651,736
3,675,534
3,641,868
3,638.569
3,646.888
3.665,803
3.635.162
3.667.392
3,670,654
3.672,254
1.5F.
1.5F
1.5R
15
1.7
1 74
1,75
1,76
1.8
1.83
1.86
1.81
1.81 1
1.813
1.814
1,815
1.816
1.817
1.819
6.5
7
13R
13
14C
14D
I4R
17
23
24
27R
28A
30
31
33BB
33CA
33HC
33MC
33A
338
33E
33F
36D
36H
36L
36
37C
37. 5A
37. 5R
41LE
4IME
41SW
418
4IE
41H
41L
41
43
44
3,699.310
3.675.533
3.686.999
3,698,317
3,635,189
3.633,509
3,672,255
3.653,288
3,685.392
3.677,13 1
3,668.970
3.640.179
3.698,320
3.670.692
3.670.654
3.706.258
3.643.545
3.659.493
3.670.180
3.695,142
3,699,893
3,700,971
3,703,145
3,687,005
3.640,179
3.659.493
3.688.636
3.702.090
3.670.621
3,698,320
3,643,545
3,695,142
3,690,255
3,698,283
3,688.637
3.677.132
3,667.570
3.677.132
3.673.916
3.686.999
3.641,867
3,656,400
3,665,802
3.677.133
3,641.868
3.656.658
3.677,132
3,677.132
3,687,004
3,696,704
3,648.561
3,662,646
3,673,917
3,688,637
3,667,147
3,670,863
3,698,283
3,704,772
3,706,259
3,650,175
3,683,743
3,687,003
3,641,867
3,667,147
3,656,655
3,683,743
3,690,216
3,680,432
3,706,255
3,687,004
3,658,241
3,687,003
3,687.004
3.633.520
3.702.593
3,705,558
3,648,613
3,687,003
3.671,370
3,634,177
3,636,895
3,649,426
3,684,631
3,700,534
3,701,532
3,698.282
3.687.004
3,670,622
3,670,623
3,634,940
3.638.321
3.685.159
3,640,178
3,659,494
3,686,478
3,662,390
3,659,494
3,659,494
3,677,134
3,640,628
3.659,494
3,641,261
3,641,261
3.645,586
3,677.135
45
47
127
135
136
137
140
147
149
159
160
161
164
170
173
177
185
187
191
193
194
195
196
3.640.179
3.690.216
3.650.174
3.648.561
3.677.135
3.683.743
3.703.845
3.640.177
3.683.743
3.64 1,694
3.656.249
3.682.040
3,648,562
3.706.152
3.645.165
3.656.400
3.703.122
3.703.122
3.673.917
3.656,400
3,696,683
3,690,215
3,635,123
3,645,165
3,645.166
3,648,561
3,648.561
3.690.215
3.656.400
3,661,049
3.675,534
3,680,433
3,688,641
3,656.400
3.641,867
3,672,255
3,651,736
3,657,959
3,682,040
3,635,123
3,650,177
3,656,400
3,680,433
3,696,706
3,661,049
3,687.001
3,696.706
DIG. 2
DIG 24
DIG. 27
DIG. 28
1
1.6A
1.6
1.65
2
3
4
6
7
9
1 IB
lie
1 1
11.1
1 1.42
I 15
1 1.58
,668,971
,638,527
,633,01 I
,704.649
,648,563
,656,401
,685.1 12
,659,335
,693.225
,689,966
,651,738
,653.290
,656.374
,659.495
.659.496
65 1.737
673,660
651,737
659.496
673.660
707.1 1 1
.643.969
661.050
,663.027
,664.227
,671,050
677.560
.684.303
703.1 13
646.848
636,814
641,872
668,971
675,535
672,691
695.127
,641,873
,656,860
661,050
664,229
670.606
,671,133
676,959
680,267
684,395
,688,643
,696,708
698,052
704,684
707,333
,684,939
,678,632
,676.651
676.651
690,220
1 1,66
12D
12
12.5
I3B
13C
I3R
13
13,2
13.5
13.6
13.7
13.9
13.99
14
15A
15
15.1
16
18
20
21C
210
21R
21
22
24 D
24 E
24F
26
27
31
34
37
38A
48
52
53
56A
56
58R
62
63
71
79
86
89
90
139.9
3,690,220
3,699,828
3.660,859
3,688,615
3.664,756
3.700.343
3.640.182
3.690,200
3.635.124
3.636.814
3.657.961
3.665.170
3,665.493
3,672,246
3,675,517
3,691,901
3,635,124
3,677,136
3,641,849
3.649.899
3.656.403
3.665.280
3.676.761
3.705.339
3.640.231
3.656,402
3,642,040
3,659,974
3,669,867
3.707,662
3.664.230
3.669.867
3.688.643
3.702,574
3,642.401
3,657,961
3,669,556
3,685,393
3.698,052
3.661.050
3.657.961
3,665,805
3,668,971
3,680,438
3,701,183
3,673,920
3,678,802
3,653,159
3,656,860
3,665,170
3,665.805
3.668.971
3,685.393
3,657,961
3,668,971
3,678,532
3,685,393
3,675,535
3,691,898
3,657.961
3,659,497
3,661,050
3,665,805
3,687,006
3.703,835
3,691,898
3,703,114
3,641,874
3,688,643
3,665,170
3,673,904
3,653,159
3,706,252
3,704,649
3,673,899
3,635,169
3,657,962
3,673,654
3,636,815
3,680,439
3,661,050
3,668,772
3,692.413
3,683.726
3,694,875
3,697,040
3.685.394
3.670,625
3.670.625
3.651.738
3,656,401
3,691,045
3.636,747
3,680,440
3,642,040
3,636,817
3,643,445
3,659,499
3,659,655
3,683,749
3,686,970
3,691,911
6.5
1 1
25
26
28
35
36
37
38
40
48
49
51
53
59
61
68
87
156
165
169
170MP
170
173
174
180
188
189
191
192
193
194
197
210
216A
217
218
219
3.665,806
3.667.344
3.678,951
3,692,037
3,693,504
3,653,635
3.682.436
3.702.620
3.633.363
3.635.020
3.669.147
3,677,007
3,680,723
3,688,498
3,657,889
3,656,404
3,631,887
3,704,855
3.631,888
3,655,3 15
3.656.715
3.666.025
3.707.1 12
3.635.020
3,651.642
3,670,787
3.654,961
3,664,232
3.707.630
3.675.890
3.666.025
3,650.335
Re. 27.294
3,633.604
3,654,833
3,668,973
3,687,237
3,707,629
3,638,423
3,648,786
3,675,538
3,685,501
3,690.629
3,645,167
3,656.706
3,645,167
3,674,041
3,688,356
3.650,607
3,667.502
3,704,855
3,667,442
3,656.560
3.664,470
3.673,743
3,640,650
3.694.109
3.643.547
3,664.235
3,672.402
3,687.008
3,633,465
3,641.877
3.650,162
3,683,644
3,650,142
3,658.189
3,656,41 1
3,638,531
3,672,176
3,673.926
3,677.009
3.677,137
3.691,911
3,699,676
3,703,849
3,633,465
3,672,260
3,693,507
3,696,710
3,638,530
3,639,088
3,650,179
3.643,445
3.648.565
3,661,052
3,667,577
3,669,137
3,672,257
3,691.904
3.696,881
3,653,297
3,661,059
3,661,059
3,661,059
3.656.405
3.650.179
3.631,833
3.647,174
3.648.566
3.693,504
3,689,955
3,685,395
3,695,023
3,635,020
192
INDEX OF PATENTS, 1972
CLASS 91-
-Con.
3.665,807
3.683,747
3,697,047
3.694,108
3.668.975
3,675,890
3,686,862
3,700,396
3,700,356
3.672.628
3.664,435
3.677.138
3.691.908
3,703,93 1
507
3,631,763
3.677.141
224
3.638.529
3.678.803
3.693,350
3,704,585
3.636.818
3,678.686
3.669,198
3,691,905
415
3,648,969
3,704,855
3.641,829
3,685.501
226
3,638.532 380
3,687,014
3,698,617 460
3,698.188
3.643.549
3.685.554
235
3,687,008 381
3,672,460
416
3,638,534 461
3,638,530
3.691.910
3.695.378
243
3,638,529 384
3,633,464
3,645.091
3,638,531
3.704.651
245
3.693.502 385
3,631,677
3.645.170
3,638,534
CLASS 92 1
86
3,640.303
268
3.638.533 386
3,693,501
3,646.849
3.640.069
3,667.222
271
3.658.387 387
3,675,538
3.667.502
3.641.876
1
3.651,643
3.704,652
273
3.638.533
3,680,723
3.669.147
3,641.877
3,699,847
87
3.640.303
3.645.169
3,693,501
417A
3.685,396
3,646,851
3,706,125
91
3,673.924
275
3.643,432 388
3,633,604
417R
3,633,459
3.653.299
2
3.682.281
3,703.853
3.695.023
3,648,564
417
3,640,184
3.654,836
5R
3.640,303
92
3,636.969
3.700,360
3,665,806
3,646,849
3,657,965
3,661,053
3.677.142
276
3,687,008
3,675,538
3,669,147
3.657.968
5
3,691.902
93
3.682.464
286
3,685,395
3,696.836
3,672,402
3.661.052
6R
3.677.005
3.703.342
289
3,685,395 390
3.667.621
3,691,905
3.662,553
9
3.653.461
96
3,670.500
290
3,645,169
3.672.174
418
3,682,043
3,665,806
3.692.260
97
3.650.181
298
3,638,532
3.690.617
419
3,664,129
3,670,626
11
3.698.826
98RD
3.638.750
299
3,668,974 391A
3.633,366
3,664,232
3,673,922
12.2
3,631.763
3.667,349
300
3,638,532
3.639.008
3,692,156
3.673,923
13
3.651.804
98D
3,668,871
3,683,746
3,677.379
420
3,631,761
3,677,456
13.2
3.674,383
3,673.861
303
3,643,432
3.707,075
3,636,708
3,677,457
13.3
3.672.389
3,690.790
3,649,136 391R
3,688,498
3,641,875
3.685,290
13.5
3.653,789
98R
3.675.742
305
3,635,125
3,696,615
3,648,566
3.685.396
13.51
3,635,597
98
3.706.953
306
3,643,548 391
3,633,462
3,656,294
3.690.099
3,653,789
99
3.638.750
3,682,042
3,696,897
421
3,631,761
3.690.629
13.7
3,698,450
3,656.413
307
3,693,502
3,701,305
3,656,560
3.693.501
13.8
3,635,597
3.657.966
308
3,638,532 392
3,667,723
3,685,531
3.693,504
3,655,301
3.672.223
3,645,169 394
3,655,315
422
3,632.230
3.700,396
3,685,554
3.683.644
3,649,135
3,661,053
3.638.534 462
3,667,346
15
3,636,707
100
3.656,410
3,682,042
3,681,918
3,641,875 465
3,707,629
3,702,535
3.659.448
309
3,683,746
3,691,902
3,653,299 466
3,651,741
16
3,638,739
3.678.806
310
3,645.168 395
3,657,966
3,654,834
3,657,965
17
3.684.063
3,688,790
313
3,638.739 396
3,691,902
3,656,411
3,672,259
3.702.181
102
3,645,139
314
3,653,298
3,704,650
3,688,644
3,678,803
23
3,661,052
3.664.772
317
3,696,709 398
3,672,258
3,707,210
3.695,145
24
3,668,977
3.673.369
318
3,669,198
3,691,906
424
3,699,993 468
3,631,556
3,693,500
3.683.137
3,682.092 399
3,645,091
427
3,631,762
3,641,880
26
Re. 27,294
103SD
3.668.978
319
Re. 27,434
3,657,968
431
3.667.224
3,645,170
3,643,765
I03M
3.661.060
3,643,548
3,683,746
3.691.903
3.654,837
27
3,665,812
103R
3.635.438
321
3,695,785
3,685,396
3.699,680
3,667,347
30
3,664.463
103
3,677. -,61
323
3,635,125
3,702,091
432
3,658,315
3,674,121
34
3,636,289
104
3.675.540
325
3,668,974
3,704,855
433
3,664,130
3,699,993
3.699.624
106
3.641.875
3,673,921 400
: 3,638,423
3,688,500 469
3,633,462
3.701.374
107
3.659.971
3,696,709 401
: 3,638,529
3,693,506
3,640,184
35
3.643.435
108
3,633.459
3,703.848
3,654,834
3,706,322
3,667,346
37
3.643.496
3,707,210
329
3.653,296
3,694,839
434
: 3,677,140
3,677,140
40
3.654.855
110
3,657.966
330
3,703,848 402
•. 3,638,529
3,685,289
3.683.748
43
3.636.289
3.678.805
335
3,653,296
3,651,740
3,690,400
3.691.906
47
3,645.173
3.686.856
337
3,664,377
3,654,907
3,692,137
3.691.907
48
3,638,627
112
3,704.652
3,689,955
3,655,315
3.698,415 470
3.672,258
3,692.437
117
3.638.983
338
3,687,010 403
: 3,674.041
436
: 3,643,696 472
3,663,122
49
3,677,161
3.654.838
339
3,645,168 404
; 3.657,968
3,654,833
3,664,772
3,698,412
3.661.231
3,673,921
3,674,955
3,672,159 473
3,643,433
51
3,636,822
3.688.649
342
3,641,878
3,681,918
437
: 3,631,761
3,665,814
3.646,852
118
3.657,969
3,691,907
3,690.099
3,640,069 474
3,643,434
52
3.650,142
3,699.851
3,699,846 405
: 3,663,138
3,642,027 475
3,636,821
3.650,162
120
3.673.924
344
. 3.665,808
3,695,378
3,64C,969
3,647,321
3.656,411
121
3.670.627
345
: 3.700,359 406
: 3,667,621
3,650,179 478
3,663,125
3,658,189
122
3.664.763
346
. 3.635.125 407
; 3,677,141
3,668,976 481
3.695.146
3,670,627
3.665,835
3.643.273 410
: 3,670,628
3,688,644 486
3.635.126
53
3,631.765
3.682.050
3.653,784
3,687,010
440
; 3,643,696 487
3.645.171
3.664.636
3.702.746
347
: 3,664,233
3,703,848
442
; 3,647,037
3.657,970
57
3,641.829
128
: 3,647.174
3,703,077 411 A
: 3,640,185
3,677,381
3,669.568
3.691.910
3.661.216
356
: 3,638,532
3,646,754
3,699,993 488
3,695,146
3.693,508
129
: 3,632.236
3,677,456
3,650,364
443
: 3,631,888 491
3,662,549
60
3,632.210
3.646.853
3,677,457 41 IR
; 3,641,764
444
: 3,662,782
3,663,124
60.5
3.655.301
3.649,066
3,680,583
3,662,550
3,667,227
3,664,772
3.680.985
3.668.976
357
: 3,645,167
3,663,032
3,677.520
3,692,434
3.689,199
3.707.112
3,696,713
3,677,009
3,707.166 492
3,641,881
62
3,668.349
130
: 3.633.465
358A
: 3,667,723
3,679,156
445
; 3.692,149
3,661,057
3.677,005
3.669.232
358
; 3,631,677
3,680,713
446
: 3,633,459
3,683,751
3.677.488
3,696.711
3,700,080
3,683,749
3,633,461
3,690,097
3.680.713
131
: 3.640.146
360
: 3,640,146
3,688,607
3,638,530
3,691,909
63
3.653.298
132
: 3.632,102
361
: 3,640,183 411
; 3,653,786
3.640.360 493
3,645,172
3.656.410
3.654.855
3,646,754
3,656,411
3.656,294 494
3,656,407
3.659.501
3.687.015
3,659,499
3,672.159
3,659,498 495
3.662.549
3.683.753
134
: 3.631.760
363A
: 3.662.550
3.704.800
447
: 3,636,817 496
3,641,828
3.692.153
3.638,423
3.702.575 412
: 3.638.535
3,640,069
3,665,811
3.696.711
3.653.301
365
: 3.667.344
3.643.445
3,665,810
3,670,629
64
. 3.636.822
3.667,621
366
: 3.645,097
3.662,548
3,685,531 497
3,654,761
3.659,500
3.668.870
367
; 3,664,234
3.664.232
3,691,904 498
3,654.907
3,659,501
3.695.731
3,677,139
3.664.470
448
; 3,693,506
3,661.057
3,696,711
136
: 3.638.424
368
; 3,651,885
3.667.223
3,698,617
3.663.125
65
: 3,631.760
3.646.852
3,653.409
3.677.137
3,702,575
3.699.848
3,653.298
3.657.967
3,669.146
3.679.179
449
: 3,635,020 499
3.654.906
66
: 3.633.465
3.680.443
3.671.084
3,686.856
3,683,748
3,656.299
69
: 3.692.005
3.682.281
3.696.897
3,693,502
451
: 3,703,850
3,663.122
71
: 3.663.226
3.706.262
369A
: 3.691.903
3,703,186
452
: 3,636,708
3,678.807
75
: 3.656.405
137
: 3.659.502
370
: 3.691.905 413
: Re. 27. 294
3,643,547
3,699.845
3.668.349
3.667,552
372
: 3.691.903
Re. 27. 334
3,659,498 501
3.662.551
3,669.226
3.688.649
375A
; 3.645.296
Re. 27.488
3,680,313 504
3.656.408
3.673.926
3.707.630
3.669.146
3.640.185
454
: 3,638,530 505
3.635.126
3.684,063
138
: 3.657.972
3,693,470
3.700.044
3,691,904
3,656.408
3,692.005
3.672.260
375
: 3.657,967
3.705.631
457
: 3.669.146
3,661,055
3.693.501
140
: 3.691.913
3,707,167
3,707,629
3.678.688
3,661,058
3,704.652
143
: 3.631.760
376
; 3,646,849 414
: Re. 27. 288
3.687.215 506
3,644,063
76
3.677.296
3.633.465
3,647,320
3.633.617
459
; 3.631.762
3,659,963
83
: 3.661.479
3,648.570
3,661,054
3.640.066
3.635.016
3,667,867
84
: 3.638.627
3,672,628
3,688,647
3.653.210
3,636.817
3,669,570
85
; 3.633.627
3,704,651
3,691,903
3.670,626
3,640.183
3,676,020
3.651.740
144
; 3,659,569
378
; 3.664.234
3,674,321
3,651.74!
3,682,044
3,664.463
3.675.738
CLASSIFICATION OF PATENTS
193
CLASS 92
— Con.
IG
: 3.631.768
49M
: 3,690,091
3,677,144
866 : 3,657,934
3,668,987
3.654,842
49R
; 3,638,537 94M
: 3,686,744
3.668,994
146
; 3.633,460
3,667.352
49
: 3,648,605 94R
: 3,641.884
CLASS 95
3.670,170
3,688,646
3,667.354
51HW
: 3,640,189
3,656.513
3,672,270
147
: 3,693,351
3,687,020
3,673,763
3,659,506
DIG 1 : D223,550
3,672,271
151
: 3,650,364
3.702,498
51R
; 3,648,574
3,659,507
lA : 3,702.289
3,678.828
3,653,301
IR
: 3.702.498
3,650,183
3,665,818
IR ; 3.677.154
3.678.829
3,698,264
3.703.854
3,672.264
3.665,819
3.703.858
3.680,457
1S2
: 3.657,969
1
: 3.650,877
52
: 3,654,038 94
: 3.664,239
3.704.655
3.685,409
153
: 3,692,368
3,655,500
3,654,842
3.706.848
3.685,419
154
: 3,682,274
1.1
: 3,666,607
3,677.144 CLA
SS 94
1 ; 3.637.300
3,687,028
155
: 3,661,479
1.5
: 3,637,452
3,678,814
3,643.345
3,688,663
3,675,738
8UB
; 3,646,856
3,695,151 lA
: 3,675,584
3,649.273
3,688,664
156
: 3,685,840
8VB
: 3,688,650
53AC
: 3,640,189 1.5R
: 3.645,933
3.649,422
3,690,241
158
: 3.684,069
SWA
: 3,656,415
3,648,574 1.5
: 3,631,619
3.673,018
3,694,093
161
: 3,643,904
3,660,204
3,695.151
3,636,913
3.676.000
3,696,721
3.678,810
8R
: 3,654,841
53LF
; 3,640,189
3,642,675
3.686,675
3,699,866
162
: 3.640.845
3,675,542
530R
; 3,656,417
3,643,924
3.694.205
3,700,337
163
: 3.654.838
3.682.051
53PC
: 3,651,615
3,664,242
3.698.899
lOR ; 3,677,653
3,703,125
19
; 3.656.415
S3M
: 3,640,190
3,664,583
1.1 : 3,645,619
10 ; 3,661,466
164
: 3.643.551
20
: 3.636.825
55
: 3,673,928
3.668,624
3,646,567
3,671,779
3.650.182
3.656.415
55. IM
: 3,668,981
3,679,626
3,653.760
3,679,296
3.675.742
3,677,144
55. IP
: 3,634,995
3,685,237
3.660.139
3,689.805
3.675,743
3.680.446
3,690,091
3,693,940
3.667.364
IIHC : 3.641,898
3.687.016
28
: 3.701,232
55. IR
: 3.643.554
3,698,144
3.673.602
IIUW : 3.661.339
165 PR
: 3.653.302
33H
: 3,656,415
3.658.615 3
: 3,676,971
3,676.000
IIL : 3,665,827
16SR
: 3.658.348
3,698,289
58ST
: 3.641.884
3,690,914
3,682,070
3,673,941
165
: 3.650,182
33R
; 3,657,975
3.654,842 4
: 3.664,241
3,689,155
3,677,156
3,665,835
3.667,354
3.668.981
3,667,237
3.697.175
3,688,661
3,681,918
3,687.020
58P
: 3.653,304 5
: 3,639,317
3.702.731
3,688,662
3,696,711
35DS
: 3.687.357
3.657.975
3,701,474
1.7 •. 3.652.149
3,699,860
168
3,661,231
35MW
: 3.654.006
3.687.020
3,702,278
4.5J -. 3.643.067
3.701,942
3,685,398
3.693.510
58.1
: 3.654,842 7
; 3,659,812
3.665.450
3,705,538
3.696,711
35 PC
: 3.656.415
3,668,981
3,661.687
4.5R : 3,637.307
3.705,539
169
3,631,767
3,679,127
58.2
: 3,651,723
3.670.506
3.638.216
IIR : 3.646,870
3,650.182
35PT
: 3.702,654
3,705,526
3.682.476
3,664,737
3,650.194
3.659.967
35SB
; 3.643,552
58.3
: 3,683,756
3.687.021
3,678,840
3.662.666
3.707.034
3,657.975
58.4
: 3.631.768
3.690,227
3,680.075
3,672.268
3.707.035
3.677.144
3.643.554
3,694,983
3.703.858
3.673.938
170
3,695,149
35H
: 3.640.187
3.664.240 8
3,683,581
3.704.655
3,677,147
3,703,125
3.698.289
3.683.756 9
3,690,227
3.704.946
3.678.832
171
3,635,616
35R
: 3,647,134
59CE
3.664.240 10
3.680.450
4.5 ; 3.643.251
3.685,414
3,648,572
3.656,274
59ES
3,638,537 13
3.672.110
3.645.188
3,687,032
3,661,135
3.694.286
3.641.884
3.676.971
3.651.258
3,692,991
172
3,656,768
35
3.645.815
3,648.573
3.694.983
3.653.067
3,693,521
3,695,150
3.654.015
3.683.755 14
3.676,971
3.668.685
IIV : 3,631,784
175
3.683,752
3.660.204
59MT
3.645.061 17
3,702,093
3,671,100
3,635,136
178
3,631.765
36MM
3,635.128
3.648.573 18
3,635,130
3,700,911
3,643,573
180
3.640.845
3.635,129
3.686.744
3,648,423
3,701,999
3,646,864
181
3.631.766
3,640,188
3.690,091
3,659,390
lOCD : 3,649,128
3,651,735
3.687.018
3,643,554
59PL
3,638,537
3,706,264
3,657.987
3,657,985
182
3.645.174
3,648.573
3,641.884 20
3,645,945
3.672.753
3.661.065
3.656.414
3.648.574
3.643.554
3,645,947
3.706.011
3.668,985
3.661.134
3.650.183
3.648.573
3,650,791
lOCE : 3.645.181
3,675,558
3.667.443
3.656.417
3.648.574
3,664,856
3.678,823
3,690,214
183
3.673.922
3.657.975
3.659.505
3,689,297
3,683,769
3,696,724
185
Re. 27. 382
3,658,615
3.665,818
3,689,298
lOCT : Re. 27,468
IIW . 3,688,666
187
3.659.502
3,665,818
3,665,819 21
3,640,912
3,641,902
3.703,131
3.670,630
3,665,819
3,667,351 22
3,639,317
3,645,186
11 : 3,631,776
3.695.150
3,683,756
3,673,928
3,645,933
3.646,869
3,636.342
192
3.640.845
3,690,222
3,685,400
3,649.071
3.648.053
3.638.643
3.667.222
3,690,224
3,686,744
3,656.306
3.650.193
3.646.859
193
3.656.414
3,693.510
3.690.091
3,656.690
3,659,509
3,667.847
3.669.576
36PC
3.658,615
59R
3.650.183
3,664.871
3,662,659
3,672,279
194
3,687,018
36A
3,653,304
59
3.650.144
3,690,227
3,664.245
3.684,365
205
3.655.301
3,658,220
61A
3.654.006
3,706,684
3.670,634
3,687,029
206
3.663.076
3,683,756
3.682.745 23
3,664,856
3.670.635
11. 5R : 3,634,725
212
3.659.502
36M
3,640,188
3.693,510
3,664,871
3,673.415
3,638,543
220
3.673.925
3,659,505
3.702.654
3,689,297
3.677.151
3.638,545
237
3.636.823
3,690,091
61R
3.633.816
3,689,298
3,678,821
3,643,100
240
Re.27,382
36.01
3,653,111
61
3.672.667 25
3,690,107
3,679,905
3,651,372
3,636.816
3,672,122
62
3.635.128
3,695,152
3,680,460
3,665,176
242
3.640.845
36.1
3,683,759
3,650,527 31
3,633,548
3,683,769
3,677,153
244
3.647.325
36.3
3,635,128
3,664,240
3,650,184
3,687,045
3,678,829
3.678.809
3,648,574
3,683,756
3,663,808
3,688,659
3,680,453
245
3,699,849
3,665,818
3,685,402
3,673,750
3,690,232
3,680,454
246
3,645,174
3,665,819
77CL
3,640,190
3,676,952
3.691,917
3,681,649
3,687,018
3,690,224
77R
3,641,884
3,678,815
3.693,527
3,682,056
248
3,633,467
36. 5R
3,658.615
78
3,647,200 34
3,695,153
3,696.726
3,683,233
3,653,303
36.5
3.632.274
80
3,656,513 39
3,632,054
3.696.727
3,685,409
3.659.504
36.8
3.659.506
81
3.654.037 40
3,693,512
3,699,857
3,687,028
3.695,149
3.659.507
82
3.636.825 44
3.647,096
3,699,858
3.690.229
249
3.659.502
3.695.151
3.636,826
3,670,909
3,699,859
3.699.858
3.678.809
36.9
3.643,554
84FF
3,648,573
3,675,543
3,703.649
11.5 : 3.633.476
3.703,125
3,648.431
84TW
3,685,400
3,693,512
lOA : 3.640.623
3.641.337
250
3,663,076
3.654.038
84R
3,631,582 45R
3,698.293
108 : 3.640.623
3.648.104
253
3.656.414
37R
3,678.647
84
3,650,240 45
3.638.539
3.685.424
3,650.193
255
3.656.414
37
3.700,530
3,678.813
3.665.820
IOC : 3.633.475
3,654,843
3.698.264
38
3,685.401
93DP
3,633,731
3.680,450
3.633.476
3,672,813
256
3.654.839
39R
3.650.183
3,636.828 46AC
3,636,831
3.633.486
3,678,828
258
3,636,824
3,659,505
3,647,045
3,637,026
3.636.847
3,683,768
261
3.666.586
3,673,928
3.656.417
3,638,540
3.636.850
3,684.917
458
3.647.027
39. IP
3,638,537
3.659.728
3,674,094
3,641,903
3,687.029
588
3.650.180
3,640,188
3.662.875 46
3,665,821
3,643,572
3.688,659
3.640,190
3.679.072 48
3,681.484
3,645.181
3.691.508
CLAS
S 93
3.648.573
93HT
3.647.200
3.683.762
3.645.189
3.698,298
3,673.928
93C
3.636.828
3.688.653
3.646.865
3,706.266
IWZ
3.631.582
3,690,091
3.647.045 49
3.633.973
3.648.581
3.706.268
3.636.825
3,695,151
3.652,833 50PR
3.639.005
3.649.112
12 : Re. 27.265
3.703.854
39,1
3,680,346
93K
3,647,045 50V
3.703,836
3.651.749
3.632.205
IC
3.631,582
39.3
3,673,033
93
3.650,372 50
3.638.578
3.652.168
3.633,481
3,637,447
44.1
3,683,755
94FC
3,685,400
3.662.658
3.653.315
3,641,885
3,638,661
3,683,755
94PS
3,648,574
3,675,724
3.661.066
3,653,760
3,688,652
48
3,677.144
3.665.818 51
3,648.575
3.667.362
3,671,125
3,693,313
49AC
3,635,129
3.665.819
3,667,105
3.667,363
3,672,269
499-880 0-LT - 74 - pt. 2 - 13
194
INDEX OF PATENTS, 1972
CLASS 95-Con.
30
3,673,932
31 AC
3,673,933
3,673,934
3,674,367
3,679,296
3.679,305
3,687,031
3ICA
3,688,655
3,689,932
3,690,242
3,691,312
3,695,154
3,697,175
31 EL
3,700,438
12.2 : 3,653,748
3,667,841
3,697,164
3,704,061
12.21 : 3,688,045
12.5 : 3,635,142
3,638,502
3,638,546
31FL
3,641,893
3,645,625
3,650,620
3,663,103
3,690,234
3,694,070
3,698,790
3,703,999
3,704,659
13 : 3,633,474
3,640,200
31FM
3,641,894
3,641,908
3,641,909
3,643,565
31FS
3,643,567
3,643,571
17
18P
18R
18
23
25
26
29
3,644,024
3,646,873
3,647,441
3,648,585
3,650,188
3,654,848
3,655,277
3,672,276
3,675,551
3,680,464
3,680,466
3,685,416
3,687,051
3,695,755
3,698,303
3,699,865
3,701,304
3,705,542
3,651,727
3,675,014
3,677,632
3,689,150
3,690,759
3,697,173
3,653,307
3,655,284
3,667,360
3,694,076
3,645,178
3,645,179
3,646,863
3,706,489
3,674,339
3,687,048
3,688,045
3,695,878
3,696,715
3,674,339
3,631,781
3,656,849
3,666,465
3,683,764
3,693,522
3,635,139
3,636,845
3,641,893
3,653.308
3,672,274
3,673,939
3,682,076
3,690,235
3,690,238
3,702.579
3,705,537
3,651,746
3,653.308
3.659.511
3.678,830
3,682,062
3,673,943
3,702,580
3,658,321
3,653,309
3,673,940
34R
36R
36
37
40
41
42R
42
3,682,062
3,702,580
3,633,480
3,641,899
3,650,191
3,672,278
3,682,066
3,696,723
3,639,761
3,666,361
3,675,992
3,678,827
3,685,414
3,687,036
3,637,300
3,657,984
3,668,989
3,682,060
3,683,774
3,687,533
3,688,669
3,689,150
3,705,338
3,641,897
3,646,862
3,662,663
3,672,278
3,682,066
3.685,414
3,688,669
3,688,670
3,688.675
3,696,723
3,699,863
3,631,783
3,646,867
3,675,556
3,688,671
3,631,776
3,646,867
3,657,984
3,702,095
3.648,582
3,650,489
3,661,339
3,665,830
3,675,555
3,688,670
3,690,235
3,702,726
3,643,571
3,678,834
3,684,206
3,643,567
3,678,831
3,683,770
3,638,547
3,633,472
3,641,886
3,675,553
3,661,449
3,677,147
3,650,186
3,677,147
3,678.834
3,682,547
3,685,897
3,696,722
3,635,137
3.677,147
3,692,396
3,640.724
3,641,894
3,643,567
3.683,770
3.702.095
3,641,894
3,644,036
3,641,898
3,635.136
3,636,839
3,641,886
3,641,890
3,643,560
3.643,561
3.643,563
3,643.578
3.646,861
3,648,588
3,651,735
3,672.283
3,672,287
3,673,935
3,675,550
3,677,162
3,678,823
3,678,831
3,682,058
3,682,060
3,683,765
3,683,766
3,685,419
3,687,026
3,690,236
3,695,159
44EB
44C
46
47
49
51
3,701,307
3,690,237
3.705.703
3,656.948
3,706,266
3,693,524
89A : 3,659,514
3.663.219
3,646,865
3,696,727
3,678,843
3,676.215
3.634,01 1
3,698.304
3,682,077
3.679.453
3,650,615
3.699,866
3,682.082
3.692.520
3,652,160
3.701.308
3,685.420
3,692.523
3,653.762
3,707,114
3,689,147
3.698.312
3,657,988
53R . 3,672.286
3,695,163
3,703.400
3,675.558
3,688,670
3,702,096
IPC : 3.635.705
3.677,162
53 : 3,698.773
3,702,581
3,639.120
3,680,459
53.3 ; 3,683,774
3.704.662
3.647,429
3,687,038
3.703,649
89D . 3.672,288
3.647.431
3,668,989
55 : 3,631,783
3,683,781
3.649,336
3,668,994
3.670,636
3,689,063
3.653,064
3,671.098
57 : 3.636,846
89F : 3.695,163
3,655.377
3,675,557
3,646,603
89G : 3,679,369
3,655.378
3,687,031
3,657,982
3,704,524
3,660.083
3,705,765
3.670.636
89L : 3,640,204
3,666.459
Re.27,468
3,687.026
3,640,205
3.671,467
3.631.775
3,688.674
3.648,584
3,672.982
3.633,483
58 : 3,682.072
89R : Re. 27. 320
3,673,595
3,655,271
59 : 3.633.484
3.639,061
3,682.677
3,675,559
3.635,141
3.640,198
3,684.503
3,677,155
3,665.826
3,641.896
3.684,506
3,678,835
3.675,561
3.641.911
3,692,522
3,682,069
3,701,308
3.644.024
3,697.264
3,687,041
3,706,268
3.659.512
IPL : 3,671,233
3,703,136
3.707,118
3.661.068
ISD . 3,632,337
3,682,067
60 : 3,685,408
3.662.665
3,632,617
3,701.582
3,687,045
3.664,249
3,635,196
3,672.281
3.705,536
3,667,361
3,550,797
3,657.989
61 : 3.644.026
3,667,368
3,653,893
3.672,287
3.693,523
3,668,997
3,655.374
3,704,658
63 : 3,635,141
3,670.638
3.669,922
3,641,902
3,638,544
3.672,290
3,682,677
3,659.509
3.654.843
3,674.353
lA : 3,650,622
3,672,267
3,675,561
3.678.842
3,689,399
3,677,151
3,680,460
3.680,466
3,689,400
3,678,822
3.687.042
3,683,771
3,697,408
3,678,825
64A : 3.638.543
3,683,780
3,697,409
3,679,296
3,641,891
3,685.412
3,698.312
3,688,664
3,643,564
3,688,082
IC : 3.697.172
3,690,230
3,659.509
3,690,758
IE : 3.649.117
3.636.841
3.678,829
3,694,071
IR . 3,634.336
3.638,542
3.680,459
3,695,163
3.639.224
3,638,544
3,687,029
3,698,306
3,640,718
3,641.888
3,688,663
3,699,869
3.642,471
3.643.561
64B : 3,640,202
3,703,134
3,642,480
3.643,563
3,641,889
3,705,544
3.645,874
3,645,186
3,643,575
89 : 3,643,628
3,647.433
3,646,859
3,683,765
3,647.596
3,647.660
3,646.860
3.687,042
3,675,564
3,652,268
3.646.862
3,687,047
3,682,080
3.655.372
3.651,744
3,691,917
90.5 : 3,641,896
3.655,375
3,654,843
64C ; 3,631,778
3,643,579
3,656,990
3,657,982
3,636,840
3,667,361
3,658,500
3,661.062
3,646,861
3,668,996
3,660,087
3.661.066
3,665,826
3,675,564
3.666,472
3.665.824
3,685,424
3,687,051
3,669,657
3,667,357
3,687,029
3,695,162
3,671,121
3,670,634
3,687,047
3,699,869
3,671,238
3,670,635
3,695,158
93 : 3,673,944
3,672.930
3,670.636
64D : 3,633,475
3,673,985
3,676.116
3.670.637
3,659.509
3,675.564
3.676,1 18
3.672.271
3,662.659
3,703,859
3,676,313
3.675,548
3.664.244
94G : 3.679.369
3,679,302
3,675,561
3.664.245
94R ; 3.636,851
3,681,069
3,678,823
3,667,365
3,667.987
3.681,106
3,678,828
3,672,267
3,678,841
3,681.221
3,683.766
3,672,753
3,680,803
3,682.628
3.683.767
3,677,149
3,682,079
3.682.629
3.683.768
3,678,827
3.690,758
3.682.689
3,683,769
3,695,158
3.702,581
3,697.169
3,683,774
3,696,719
3,703,859
3.697,170
3,685,408
3,696,720
3,707,328
3.697,171
3,687,026
3,700.314
94 : 3,641,896
3,697,263
3,687,029
3,700,323
3,653,242
3,697.304
3,687,045
64R : 3.641,888
3,671,290
3,702.289
3.688.657
3.641.892
3,675,564
3.706.552
3.688.663
3.645.181
3,677.632
3.706.553
3.690.230
3.664.243
3.689.063
3.706.559
3.693,518
3.668,988
3,694.071
3.707.369
3,693,527
3,672,271
3,701,526
3.707.391
3,695,159
3,675,550
95 : 3,635.144
1 : Re.27.517
3,698,300
3,687,047
3.672.288
3.634.080
3,698,302
3,690,228
96 : 3,633.487
3.640.710
3,699,859
3,695,752
3.675.564
3.647,286
3,703,130
3,696.718
3,677.163
3.647,659
3,705.536
3.696.720
98 : 3.635,143
3,648,133
3.707.114
3.699.858
99 : 3,641.912
3,648.607
Re.27,421
3.700,314
3,668,997
3.652.319
3,636,839
3.702,095
3,682.080
3,652,438
3.641.890
64 : 3,638,544
3.703.860
3,653.892
3.641.891
3,651,324
3.705.544
3.657,091
3.643.562
66 : 3,643,571
100 ; 3,672.289
3,658,518
3.645.189
3,665.828
3,688,678
3.658,519
3.656,420
3,677,147
3.693.529
3.659,936
3,657,984
82 : 3,631,781
116 : 3.643,577
3.660.084
3,664,251
83 : 3.665,828
3.661.454
3,668,987
86 : 3,638,889
CLASS 9«
3.663.225
3,668,988
3,643,345
3,664.834
3,678,824
3,669,539
ILY : 3,634.086
3.664,941
3,683,776
3.678,832
3,635.195
3,666.363
3,686,672
3,688,665
3,640.717
3.666.364
3,687,028
3,703,999
3.642.471
3,666.365
CLASSIFICATION OF PATENTS
195
CLASS 96-Con
I.5R
1.5
3.569,859
3,571.232
3,571.235
3,574,483
3.580,955
3,584,354
3,584.502
3,687,559
3,589.250
3,595,871
3,597,407
3,707.322
: 3.577.750
3.592,516
3.592,518
: 3,632,339
3,645,874
3,555,370
3,557,130
3,658,675
3.655.472
3,667.841
3,668.126
3,674.475
3.675.313
3.577.765
3.581.064
3.581.067
3,681.221
3.682,825
3,694,069
3,597,164
3,705,767
3,635,981
3,638,557
3,639,049
3,639,224
3,642,598
3,642,606
3,645,874
3,647,659
3,547,550
3,649,261
3,652,438
3,553,889
3,553,891
3,557,091
3,658,675
3,664,941
3.681.064
3.681.221
3,582.528
3.584.362
3.687.561
3.592.519
3.695.755
3.705,797
3.707.368
3.535.704
3.540.710
3.544.034
3.647.499
3.647,659
3,652,319
3,553,889
3,655,370
3,564,833
3,675,117
3,675,118
3,681,066
3,681,105
3,582,577
3,682,689
3,691,993
3,692,519
3,692,520
3,694,359
3,597,171
3,697,258
3,703,376
3,704,124
3,707,138
3,707,368
3,700,493
3,632,527
3,634,134
3,634,135
3,634,333
3,537,381
3,637,433
3,639,122
3,640,712
3,640,717
3,640,755
3,542,480
3,545,729
3,547,432
3,647,433
3,649,335
3,650,737
3,652,319
3,652,438
3,653,887
3,653,890
3,652,276
3,676,137
3,653,894
3,553,895
3,676,141
3,655,371
3,658,521
3,705,035
3,658,518
3,658,523
3.707.374
3,658,520
3,660,101
23 ; 3.632,373
3,560,084
3,665,454
3,684,501
3.660,087
3,671,233
3,692,524
3,561,572
3,671,235
24 : 3,572,766
3,651,879
3,672,887
3,685,991
3,654.834
3,672,888
25 ; 3,585.991
3.664,941
3,681,070
27E : 3,634,084
3.665.458
3,682,630
3,667,947
3.666.459
3,687.946
3,595,875
3.665.472
3,589,260
3,700.447
3.665.554
3,700,449
3,704,127
3.667.943
3,702,767
27H ; 3,656,849
3.567.944
3,703,370
3,650,090
3.567.945
3,707,392
3,650,091
3,669.657 L8
: Re. 27,490
3,667,945
3.571,233
3,534,080
3,669,573
3,671,235
3,637,433
3,671,096
3,671.238
3,639,162
3,572,744
3.671.282
3,640,709
3,580,945
3.571.467
3,642,480
3,594,218
3,572,886
3,648,608
3,703,407
3,672,888
3,649,263
27R : 3,637,377
3.672.979
3,549,336
3,637,378
3,674.477
3,652,270
3,637,381
3,674,483
3,652.276
3,640,717
3,574,712
3.653.895
3,642,480
3,676,116
3.654.855
3,652,276
3,676,210
3.555.376
3,672,892
3,677,750
3.551.572
3,674,729
3,677,752
3.571.193
3,676,127
3,581,064
3,672.885
3,704,127
3,681,056
3,574,474
27 : 3,635,712
3,681,071
3,674,483
3,537,380
3,582,630
3,676,210
3,540,714
3,682,631
3,682,629
3,642,477
3,582,532
3,682,631
3,644,1 17
3,684,505
3,684,509
3.647.433
3.584,506
3,687,658
3.649.271
3,684,507
3,689,260
3.557.983
3,584,548
3,698,894
3.660.087
3,585,989
3,700,447
3.561.577
3,685,990
3,700,449
3.551.579
3,586,153
3,700,493
3,663,225
3,687,658
3,703,371
3,671,231
3,689,468
3,703,372
3,671,233
3,689,759
3,706,560
3,675,129
3,690,878 2
3,543,569
3,676,134
3,691,104
3,552,280
3,681,066
3,692,516
3,672,766
3,585,994
3,592,517
3,676,121
3,689,264
3,692,519
3,677,759
3,695,879
3,694,200
3,685,900
3,698,906
3,694,202 3
3,656,962
3.699.130
3,697,257
3,550,093
3.706.559
3,597,595
3,666,469
3.707.368
3,598.895
3,674,482
3.707.372
3,700,437
3,574,490
28 : 3.653.892
3,700,447
3,576,124
3.650.088
3,700,449
3,691,161
3.664.834
3,700,498
3.697,279
3.671.249
3,703,371
3,700,442
3.674.479
3,703,372
3,705,035
3.676.145
3,704,119
3,705,557
3.676.145
3,704,121 4
3,555,382
3.677.756
3,704,122 5
3,596,098
29D : 3.635.707
3,704,123 6
3,684,501
3.547.434
3,704,124 8
3,663,225
3.547.435
3,704,265 9
3.632.347
3.547,436
3,705,032
3.642,485
3,647,437
3,705,913
3,547,468
3.649.265
3,706,552
3,649,285
3,649.266
3,705,554
3,658,545
3,649.257
3,706,559
3,667,955
3,653,895
3,706,560
3,671,257
3,653,897
3,707,372
3,574,490
3,658,524
3,707.391
3,675,142
3,661.585
3.634,078
3,677,764
3.672.890
3.634.079
3,684,515
3,674.478
3.542.783
3,698,909
3,679.409
3.647.428
3,703,375
3,687.660
3.547.429 11.6
3,682,630
3.689.262
3.647,431 14
3,634,087
3,689.272
3,652,269
3,671,236
3,690.879
3,652,276 15D
3,645,770
3,691.161
3,553,887 15
3,681.074
3,691,210
3,658.522
3.682.635
3,697.271
3.660.085 17
3,676,122
3,697.279
3.660.086
3,587,665
3,698,896
3.550,101
3,598,905
3,698,898
3,661,899 20
3,634,091
3,701,556
3,655,454
3,655,388
3,702,244
3,672,887
3,656,953
3,702,245
3,572,888
3,571,253
3,705,798
3,676.1 19
3,584.513
3.707,370
3.679.405 21
3,660,092
29L : 3,675,125
3.681.068 22
3,632,373
29R ; 3,550,751
3,684.548
3,545,737
3,660,093
3.587,946
3,647,452
3.685,991
3,705,913
3.667.950
3,687,560
3,647,432
3.667.952
3,689,272
3,647,433
3.572.898
3,698,898
3,702,244
3,702,245
: 3,635,782
3,649,279
3,652,281
3,552,282
3,555,494
3,656.962
3.654.835
3,674,479
3,687,675
3,598,897
3,705,184
3,705,541
: 3,634,087
3,671,236
: 3,632,340
3,632,375
3,634,078
3,634,086
3,637,384
3,539,124
3,540,992
3,649.268
3.651.170
3.654.021
3.658.538
3.660.089
3.560,097
3,563,289
3,664,834
3,669,018
3,671,251
3,672,885
3,673,962
3,574,495
3,577,178
3,677,920
3,678,850
3,679,418
3,679.419
3.682.629
3.682.633
3.682.635
3.687,666
3,690,883
3,594,208
3,694,251
3,695,746
3,697,274
3,597,304
3,698,312
3,698,904
3,707,372
3,707,373
3,664,837
3,576,145
3,675,145
3,634,083
3,642,480
3,661,579
3,669,665
3,569,673
3,671,236
3,671,240
3,671,245
3,672,893
3,674,483
3,677.766
3.678.850
3.698.902
3,698.905
3,703.407
3,704.119
3.637.375
3.539.123
3.640.722
3,642.484
3,642.487
3,645.730
3.647,444
3,647,470
3,650,761
3,650,885
3,552,272
3,652,273
3,652,274
3,657,197
3,658,525
3,658,531
3,664,899
3,669,664
3,659,667
3,669,668
3,671,240
3.572.893
3,674.494
3.574.591
3.676.145
3,675,146
3,677,756
3.677.763
3.677.920
3.682.642
3.684.545
3,687.667
3,689.565
3,694.4 1 1
3.695.K87
3.695.072
3,597.274
3,697.275
3.698.904
3.699.025
3.699,080
3,702,765
3,704.125
3,707,379
: 3,632.339
3,634.083
3.634.086
3.635,711
3,637.377
3,637,378
3,637,379
3.637,380
3,637,381
3,639,125
3,649.269
3,650,743
3,650,744
3,650,754
3,652,274
3,653,898
3,658,532
3,659.098
3,561.582
3,666,462
3.671,235
3,672,893
3,676,219
3,678.564
3.679,419
3,586,028
3,698.904
3.701.657
3.707.372
3.649,259
3,552,895
3,669,771
3,673,450
3,674,488
3,676,177
3,677,791
3,681,111
3,584,546
3,687,665
3,689,257
3,701,659
3,705,558
3,534,082
3,634,084
3,534,086
3,634,159
3,634,168
3,637,377
3,537,378
3,537,379
3,537,380
3,637,381
3,637,383
3,637,384
3,639.125
3.639,185
3.540.765
3.645.734
3.645.772
3,647.445
3.647.457
3.647.584
3.549.268
3.549.392
3.650.795
3.652.273
3.655.951
3.656,952
3,558.403
3.658.569
3.560.088
3,661,435
3,651,635
3,663,376
3.664,837
3,666,549
3,569,565
3,669,555
3,659,657
3,669,669
3,673,018
3,674,484
3,674,485
3,674,488
3,676,219
3,677,828
3,679,497
3,584,569
3,685,1 17
3,687,653
3,687,718
3,695.871
196
INDEX OF PATENTS, 1972
CLASS 96 — Con.
3.674,488
50R ; 3,700,451
3.702.247
3.687.669
3.690.880
3.676.122
50 : 3,634.088
3.702.248
3.695.880
3,694.251
3,695,875
45,1 : 3.639.421
3.637.389
3.705.806
3.698.898
3,695.885
3,695,911
3,704.066
3.647.450
61 : 3,637.388
3.698.900
3.700.480
3,701,659
45.2 : 3.667.949
3.649.286
3,640.713
67 : Re. 27,375
3.702,250
3,705,038
3.681.077
3.661.583
3.647.451
3.635,719
3.703.362
3.707,372
3.685.997
3.663.227
3.647,460
3.637.383
3.704.124
36.3 : 3,634,082
46 : 3.640.714
3.671.246
3,653.904
3.637.389
3.704,162
3.634,086
3.674,591
3.677.760
3.664.835
3.645.730
76C : 3,635.707
3.634,092
3.689.266
3.681.078
3.669.859
3.647.451
3.647.434
3.637,378
47 ; 3.658.533
3.694.207
3.676.136
3.647.463
3.647.435
3.637.379
3.674,483
3.700.450
3.677.760
3.649,336
3.547.435
3.637.380
48HC : 3,687.660
51 : 3.642.478
3,682,638
3,652.284
3.653,896
3.637.381
48HD ; 3.640.718
3.655,382
3,700,450
3.653.902
3.653.897
3.637,383
3.642.487
52 ; 3,650,741
3,704,128
3.653.906
3,661.585
3,637.384
3.653.902
3,666.471
3,705.036
3.65S.386
3,672.890
3.645,732
3.672,892
3.674.481
3.706.561
3.656,962
3.674.478
3,647.443
3,679,414
3,702,246
62 : 3.700.451
3,672.898
3.579.409
3.647,446
3,692.526
53 : 3,634.091
3.700.682
3,674.492
3.679,417
3,649.272
3.697.276
3,634,263
3.701,662
3.676.135
3.687.660
3.650.743
48PD : 3.634.083
3,650.739
3,702,247
3.679.422
3.689.262
3.651.170
3.635,712
3.667.950
3,702,248
3.684,507
3.697.269
3.652.273
3.637,376
3.671.253
63 : 3,639,126
3.685.993
3.697.270
3.653.886
3,637.388
3.671.259
3,640,718
3.687.703
3.697.271
3.660.088
3.647.439
3,684.513
3,650,748
3.697.277
3.598,896
3,661.573
3.649,272
55 : 3.634.081
3.653.899
3.700.449
3.598.897
3.668,029
3,658,540
3.640.716
3.653.904
3.707.377
3.701.656
3,669,665
3,661,587
3.642.485
3.671,246
68 : 3.652.504
3.705.798
3,677.178
3,664,836
3.655.753
3,681,254
3.652.505
3.707.370
3.677.920
3,666,464
3,656,950
3.694.209
3.663.228
76R : 3.547.439
3.678.850
3,674,485
3,658.525
3.700,451
3.672.898
3.565.457
3,679.419
3,674,490
3.664.841
64 : 3,642.477
3.681.073
3.566,470
3.687.663
3,684.507
3,669.671
3.547.463
3,695.881
3.672.272
3,703,864
3.700.447
3,681,076
3.649.272
69 : 3.637.388
3.572.273
3,705.055
48QP : 3,637,389
3,684,515
3.653.899
3.663,220
3,672.891
36.4 : 3,637,378
3,647,460
3,685,995
3,655.390
3,663,228
3.680.456
3,637.381
48R : 3,650,755
3,691,210
3.658,535
3,572,898
3.680.454
3,637.383
3,679,738
3,694,214
3.679.424
3,706,559
3.580.465
3,643.597
3,681,075
3,698,909
3.689,272
70 : 3,572,898
3.680.466
3,649.272
3,681,254
3,700,455
3,690,891
72 : 3,560,092
3.690.885
3,658,532
3,700.439
3,705,036
3.697.281
3,598.908
3.694.205
3.660.088
3.707.371
3,705,802
3.698.901
73 : 3.634.091
3.698.898
3,696,741
48 : 3.635.708
3,706,556
66HD ; 3.666.457
3.642.482
3.700.441
3,696,742
3.637,390
56 : 3,649.267
3.672.891
3.650.739
3.700.456
37 : 3,669,665
3.640,717
3.687.660
3.682.954
3.655,388
3.702.249
38 : 3,666,479
3,655,383
3.698.909
66R : 3.647,436
3.656,953
3.702.579
38.1 : 3,661,579
3,655,971
3.700.453
3,650,741
3,671,253
3.705.804
3,698,905
3,666,460
3,700,455
3,653,896
3,672,898
3.707.117
38.2 : 3,649.394
3,667,368
56.1 ; 3,647,468
3,656,950
3,687,573
76 : 3.535.845
3.661,579
3,669,659
3,667,956
3,658,525
74 : 3.532.373
3.639.124
3.676.129
3,674,483
56.2 : 3,632,347
3,666,457
3.640.716
3.644.116
38.3 : 3,640.219
3,676.121
3,660,095
3,682,634
3.642.485
3.647.440
3.642.476
3,676,143
56.3 : 3,645,742
3,684,512
3.653,896
3.654.835
3.645,732
3,676.145
3,660,095
3,687.669
3.658.536
3.666.460
3.653,901
3,676.146
56.5 ; 3,644,374
3.691.210
3.660,095
3.571.241
3.658.528
3.679.412
3.677,764
3.705.806
3,676,137
3.672.274
3.674,487
3.679,422
3,684,514
3.707.370
3,676.141
3.574.493
3,674,492
3,690,886
3,698,909
66T : 3.694.204
3.695.882
3.574.496
3,690,881
3,697.272
3,700,455
66 : 3.639.126
3,698.897
3.676.123
3,695,879
3.697.274
3,706,556
3.640.713
3.698.901
3.675.124
38.4 : 3.637,381
3,697,280
57 : 3,639,357
3.640.715
3.703.375
3.677.753
3,647,445
3,700,452
3,642,482
3.647.449
3.705.799
3.679.411
3,649,273
3,707,379
3,672,898
3.647,450
3.706.556
3.681.072
3,674,485
49 ; 3.632.344
3,706,563
3,647,451
3.706.559
3.681.073
3,679,497
3,632,518
58 : 3,650,741
3,649.270
74.4 : 3.705.801
3.584.508
3,697,318
3.635,710
3.655.380
3,649,275
75 : Re.27.517
3.698.303
3,707,372
3,642,483
3.671.242
3,650,748
3.532.344
3.701.560
39 : 3.705,799
3,645,741
3.695.880
3.651.097
3.632.375
3.702.245
3.705,800
3,646,032
3.698.900
3.652.277
3.634.078
3.704,126
40 : 3,644,117
3,647,450
59 : 3.639.125
3.653.904
3.634.082
3.705,562
3.649,268
3,647,457
3.663,220
3.661.587
3.637.384
3,706.593
3,666.465
3,650,750
3,666,648
3.664.835
3.637,644
3.707.116
3.672.894
3,660,093
60BF : 3,642,478
3.664,838
3.639.421
77 ; 3.549.266
41 : Re.27.517
3,661,573
3,689,272
3,674.491
3,640.714
3.653.897
3.649.273
3,661,589
3,700,451
3.677.760
3.640.992
3.666.469
3.663.223
3,664.840
3,701,662
3.682.638
3.646.032
3.674.478
3.664.843
3,666,467
3,702,247
3.694.209
3,547.443
3.674.490
3.694.205
3,666,474
3.702.248
3.695.883
3.647.454
3.579.409
3,698.906
3,667.955
60R : 3.641,046
3.697.273
3,652,272
3.687.660
42 : 3.661.579
3.669.658
3,642,475
3.698.901
3,653.902
3.689.262
43 : Re.27.517
3.669.660
3,689.272
3.700.457
3.660.093
3.690.879
3,645.733
3.676,138
3.700.451
3.704.128
3.660.097
3.590,884
3,649,273
3,676,140
3.702.248
3.706.562
3.661.573
3.597.269
3.659.353
3,679,415
3.705.799
66.1 ; 3.647.461
3.661.591
3.697.270
3.661,579
3,679,420
3.705.800
3.647.462
3.666.473
3.697.271
3,669,666
3,679,421
3.705.801
66.3 ; 3.632.341
3.659.659
3.698.896
44 : 3,647.566
3,681,066
3.705.802
3.642,485
3.669.667
3.698,897
3,653.898
3,681.074
3.705.803
3.647.455
3.669,669
3.700.449
3.654.283
3.682.635
60 ; 3.634.088
3.649.265
3,671.236
3,701.656
3.664.843
3.684.547
3.642.472
3.672.896
3.674.479
3.701.660
3.666.463
3.694.203
3.645.736
3.674.478
3.674.494
3.705.798
3.674.487
3.695.885
3.658.535
3.681.078
3.674.531
3.706.557
3,684,501
3.698.902
3.674.489
3.682.634
3.675.128
78 : Re.27.517
3,692,524
3.699.000
3.700.450
3.698.898
3.676.133
3.635.782
3,696,098
3,699,130
3,706.561
3.706.557
3.676.134
3.645.385
3,698,903
3,700,480
61M : 3,666,457
66.4 : 3.632.341
3.676.140
3.684.206
3,703,374
3,701,660
3,672.891
3.650.760
3.677.178
80 : 3.676.130
45 : 3,634,092
3,704.124
3.680.462
3.658.527
3.679.413
81 : 3.676.130
3,643,597
3,704,129
3.700.451
3.676.136
3.679.415
82 : 3.642.783
3.655.381
49.75 : 3.660,581
3.705.806
3,700.442
3.679.419
3.674.493
3.663.221
50PL : 3,640.721
61R : 3.647,439
66.5 : 3.640.715
3.679.421
3.676.175
3.664,843
3,656,954
3.666,457
3.642.473
3.681.066
3.677.762
3,666,479
3,676.123
3,684,512
3,642,481
3.681.074
3.684.729
3,667,948
3.697,278
3,700.451
3,655.391
3.682.639
3.705.036
3,668,311
50PT : 3.649.281
3,701,662
3.679.423
3.687,663
3.705.807
CLASSIFICATION OF PATENTS
197
84A
84R
87R
— Con.
3,678,045
3,682.639
: 3,640,714
3.694.251
3,649,283
3.697.305
3,658,524
3,700,456
3,671,236
3,701,680
3,681,074
3.702,249
3,682,635
3.704.162
: 3,639,357
3,707.375
3,698,896
87 : 3.637.378
: 3,647,434
3.637,389
3,647,435
3,647.454
3,647,437
3.649,280
3,660,153
3.652.283
3,669,668
3.655.407
3,674,703
3.658.529
3,677.790
3.679.455
3,679,409
3.681,127
3,692,555
3,682,635
3,702,244
3,690,880
3,702,245
3,698.909
3,704,167
3.704.154
3,632,344
3.705,148
3,637,676
88R : 3,700,448
3,640,721
88 ; 3,632,808
3.640.748
3,634,078
3.644.119
3.634.079
3.644.134
3.634.336
3.645,740
3.637,378
3.647,460
3,637,379
3,649,276
3,637,381
3,655,412
3,637,383
3,658,546
3,637,385
3,663,228
3,640,712
3,671,244
3,640,718
3,671,254
3,645,032
3,671,648
3,647,440
3,672,898
3,647,467
3,676,137
3,649,272
3,676,139
3,649,275
3,677.762
3,650.761
3.679,415
3.651.170
3,681,081
3,552,276
3,684.729
3.652,438
3.694.216
3.653,899
3.698.901
3,655,625
3.700.455
3,657,199
3.704.154
3,658,534
3.637,378
3,660,101
3.645.730
3.661,574
3.645,744
3,651,583
3,647.444
3,661,586
3.650.752
3,665,454
3.652,287
3,571,252
3,658,538
3.571,451
3,660.153
3.672,893
3.666.470
3.674.490
3.671.248
3,576,131
3,676.175
3,576,177
3.676.189
3,679,738
3.702.844
3,581,066
3.707.375
3,684,507
3.647,444
3,684,509
3.654,021
3,694,207
3,656,951
3,597,275
3,661,576
3,697,592
3,674,745
3,699,026
3,677,763
3,699,080
3,702,766
3,700,447
3,654,021
3,700,449
3,694,251
3,701,560
3,634,078
3,706,550
3,637,379
89 : 3,637,382
3,637,383
3,544,117
3,637,384
3,647,433
3,645,744
3,657,954
3,645,772
3,690,889
3,649,272
3,594,462
3,652,272
3,696,098
3,655,625
3,699,026
3,669,659
3,707,371
3,682,636
90PC : 3,539,250
3,691,030
3,642,479
3,695,876
3,645,909
3,635,855
3,645,967
3,640,721
3,660,086
3,645.740
3,650,094
3.655.384
3,678,850
3.658.573
3,700,439
3.681,070
3,700,440
3,702,249
3,704,127
3,704,128
90PL : 3,566,352
3,635,714
90R : 3,647,457
3,639,332
3,671,239
3,641.116
3,684,510
3.645.730
3,697.274
3.647.444
90 : 3.634.085
3,653,902
3.640,718
3.661,576
3,642,479
3,661,588
3,647,448
3,666,470
3,652,275
3,666,532
3.658,533
3,674,531
3,657,949
3,676,189
3,679,351
3,677,790
3,694,208
3,696,098
3,705.562
3,649.281
3,652,272
3,697,272
3,707.370
3.660,099
3,656,951
3,597,276
96 : 3.660.092
3,664,836
3,658,534
3,697,528
3.557.957
3,676,183
3,661,576
3.700,439
3,701,663
3,677,760
3,669,668
3,704,127
97 : 3.645,911
3,679.412
3,669.659
3.634,082
3.697.279
3.681.372
3,671,240
3,635,709
99 ; 3.655.953
3.687.677
3,674,486
3,637,384
3.701.563
3.687.698
3,674,745
3,640,992
100 : 3.632.373
3,687.707
3,677,754
3,644,1 18
3.637,393
3.695,879
3,677,763
3,647,443
3,644,498
3,695.883
3,679,738
3,661,582
3,647,452
3.697.278
3,690,890
3.559,658
3,649,275
3,698,898
3,694,383
3.676,134
3,649,278
113 : 3,649,287
3,695,877
3.687.653
3,649,287
114 : 3,632,342
3,695,886
3.660.093
3,558.537
3,632,534
3,697,274
3.669.662
3,660,095
3,635,715
3,697,528
3.669.667
3,672.897
3,637,391
3,699,025
3,574,480
3,676,124
3,647,464
3,702,765
3,594,383
3,676,137
3,649,271
3,702,766
3,699,130
3,689,271
3,649,287
3,704,125
3,702,756
3,592.527
3,649,288
115 : 3,635,708
3,637,375
3.697,282
3,650,762
3,637,385
3,539,421
3,701,661
3,655,389
3,637,534
3,645.911
3,702,767
3,657,383
3,647,447
3.653.902
101 ; 3,532,340
3,663.230
3,647,467
3,679,413
3,644,119
3,666,470
3,650,754
3,689,268
3,647,455
3,665,475
3,650,756
3,701,759
3.555,390
3,675.142
3,652,275
3,634,078
3,671,250
3,685,993
3,652,285
3,642,483
3,672,902
3,690,888
3,655,625
3,545,032
3,674,782
3,692,753
3,658,529
3,650,750
3,687,576
3,694,252
3,666,461
3,552.272
3,590,891
3,694,253
3,671,250
3.653,903
3,700,682
3,697,273
3,676,121
3,661,573
3,706,567
3,697,279
3,677,755
3,661,590
102 : 3.656.959
3,697,592
3,677,759
3.656,467
106 : 3.653.905
3,702,249
3,581,074
3,672,893
3,671,648
3,705,798
3,589,264
3,674,479
107 : 3,632,340
114.1 : 3,642,475
3,689,565
3,576,132
3,637,387
3,645,739
3,707,371
3,676,133
3,640,715
3,663,229
116 ; 3,645,734
3,676,138
3,542,783
3,679,414
3,647,438
3,681,066
3,647,458
3,679,422
3,650,976
3,681,074
3,649,289
3,685,996
3,663.221
3,682,635
3,650,753
3,692,525
3.657,948
3,682.542
3,655,961
3,705,565
3,674,488
3.700,480
3,660,099
114.2 : 3,535,714
117 ; 3,697,585
3,704,124
3,661,583
3,640,721
3,705,918
3,642,474
3,671,245
3,655,384
I19R : 3,641,119
3,550,748
3,671,260
3,655,387
119 : 3,635,712
3,558,534
3,672,899
3,676,209
3,577,759
3,689,302
3,674,497
3,704,128
3,689.270
3,701,660
3,679,424
114.3 : 3,649,287
120 : 3.637,393
3,649.269
3,687,675
114.4 ; 3,535,715
3,652,288
3,550,748
3,687,675
114.5 : 3,550,099
3,658,546
3,651,170
3,689,273
3,663,229
3,572,898
3,652,272
3,690,891
3,689,271
3,679,428
3,550,090
3,706,570
114.6 : 3,647,439
3,681,077
3,650,091
3,707,376
3,653,907
3,681,080
3,672,893
108 : 3,637,391
3,651,592
3.685.997
3,597,271
3,650.753
3,689,270
3,687,675
3,584,575
3,656,952
3,700,458
3,690,891
3,690,918
3,671,245
3,706,565
122 : 3,637,393
3,679,425
3,671,258
114.7 : 3,637,391
123 ■. 3,549,288
3,706,564
3,671,260
3,650,757
3,650,752
3,707,378
3,672,899
3,672,901
3,682,640
3,652,279
3,672,900
3,674,497
124 ; 3,632,349
3,652,280
3,672,901
3,689,270
3,660,099
3,652,287
3,690.891
3,690,888
3,572,898
3,555.394
109R : 3.706.569
3,707.378
125 : 3,637,393
3.566.475
109 . 3.537.392
115P : 3.632.534
3,547,459
3,666,478
3,540,715
3,637,375
125 : 3,535,716
3,679,414
3,641,045
3,637,382
3,649,289
3,679,422
3,642,473
3.540,718
3,671,250
3,681,077
3,647,453
3.542.484
3,672,898
3,685,997
3,647,469
3,645.730
3,695.888
3,687,675
3,649.281
3,649,268
127 : 3.632.349
3,689,270
3,650,759
3,649,495
3.672.905
3,690,891
3,652,278
3,650,745
3.672.906
3,690,892
3,658.546
3,650,755
3.674.499
3,694,207
3,660,099
3,650,885
3.574.782
3,694.252
3,661,606
3,650,927
3,584.517
3,694,253
3,663,230
3,652,285
3,694,216
3,699,114
3,669,672
3,658,531
3,695,888
3,704,130
3,671,258
3,661,576
3,705.566
3,706,556
3,671,250
3,661,588
3,706,570
3,637,389
3,674,497
3,674.494
128 : 3,660,102
3,645,739
3,677,761
3,677,920
3,687,946
3,647,439
3,683,020
3,678,850
129 : 3,632,348
3,647,460
3,687,660
3,682,542
3,672,898
3,649,280
3,687,669
3,586,084
3,706,556
3,650,749
3,695,880
3,687,667
130 : 3,632,348
3,663,227
3,698,898
3,592,560
3,652,284
3,667,951
3,698,900
3,695,877
3,660,101
3,671,247
3,700,688
3,697,275
3,678,045
3,674,491
3,703,584
3,697,280
3,705,896
3,677,761
3,707,376
3,599,025
131 . 3,532,348
3,682,534
3,707,377
3,702,812
3,637,395
3,682,638
110 : 3,656,962
115R : 3,644,289
3,639,127
3,685,991
3,671,250
3,645,733
3,650,102
3,687,652
3,672,903
3,647,444
3,667,960
3,698,901
111 : 3,634,386
3,647,446
3,681,345
3,705,035
3,642,908
3,650,757
3,702,767
198
INDEX OF PATENTS, 1972
CLASS 95-
-Con.
3.687,054
3,680,470
3.671,261
3,662.672
3.705,810
9
3,687,054
3,682.084
4 ; 3,632.817
3.692.532
66 : 3,666.483
132
3,560,102
10
3.691.929
3.691.687
3,634.446
3.705.143
68 : 3.705.574
3.666,480
24
3.582.207 121R
3,585.427
3.642,784 21
3.644,128
69 ; 3.634.094
3,667,960
29
3.643,584 121
3,636,854
3.546,016
3,672.910
3.660.106
3.575,147
3,669,350
3,641,913
3.547,819
3,574,770
71 : 3,632,353
3,590,891
3,685,235
3,645,830
3,551.057
3,576,058
3,637,397
3,702,767
3,696.729
3,653,317
3,651,145
3,677,022
3,648,379
3,706.570
30
3.661.323
3,662,658
3,657,423
3.684,790
3.650,759
133
3,635,721
31
3.533.659 122
3,538,402
3,674,770 22
3.637.398
3,652,643
3,537,676
3.557,991
3,643,584
3,686,392
3.653.924
3.653,929
3,660,102
32
3,696,729
3,694,566
3,594,491
3.655.408
3,655,397
3,669,672
33AB
3,682.207 134
3,672,402
6 ; 3,653,909 23
3,649.647
3,656,315
3,681.345
33R
3,653.431 317
3,551,659
3,650,104
3.563,231
3,565,483
3.690.891
3.578.921
3,684,518
3,571,273
3,572,917
134
3.632.348
33
3.657.991 CLAi
iS 99
7 : 3,634.191
3,697,641
3,684,532
3.656,957
3.673.733
3,553.908
3,707,382
3,695.897
3.576.147
3.578,993 DIG. 4
3,652,293
3.658.548 24
3.652,593
3.700.462
135
3.552,289
3,705,271
3.553,911
3.658,551
3.702.252
3.704.132
3.656.960
36
3,659,55 1
3,555,442
3,692,538
3.705.158
73 : 3.637,398
3.560,102
3,687,053
3,660,108
3,697,285 25
3.650.107
75 : 3,637.398
3.681,345
3,706,138
3,679,416
8 : 3,643,404
3.671.273
76 ; 3,645.755
3.702.767
37
3,683,785
3,684,573
3,682,645
3.684.523
3,666.483
136
3.560,099
3,706,271
3,687,583
3,692,530 26
3.639.158
3,686,177
3.578,045
38E
3,638,679
3,697.285
9 : 3,549,292
3.539,169
77 : 3.637.398
3,579,427
38
3,535,245
3.700,461
3,654,084
3,697.285
3.560.107
3.705,896
3,550,318
3,704,131
3,558,550
3,702,252
3,666.483
137
3.532.349
3,559,349
3,705,572
3,681,195 28R
3,676.156
77.1 : 3.645,755
3.635.716
3,705,271 DIG. 14
3,533,490
10 . 3,667,961 28
3.532,354
3,592,896
3.647.456
40DL
3,636,306
3,546,878
3,674,770
3,634.103
3,594,235
3.656.957
3,636,340
3,565,491
3,682,644
3,647.472
3,695,167
3,656.960
3,644,727 1
3,533,490
3,692,538
3.649.298
78 : 3,639,129
3.560,099
3,655,951
3,634,397
11 ; 3,637,772
3,650,769
3,642,174
3,660.102
3,701,895
3,637,401
3,647,475
3,657,424
3,642,491
3,663.210
40C
3,648,591
3,637,523
3,652,290
3,666,496
3,647.472
3,563,211
40D
3,638,404
3,548,834
3.681,082
3,669,675
3,650,769
3.567.960
3,643,580
3,552,294
3.689,541
3,674.509
3,552,291
3.672.898
3,559,349
3,655,443
3,597,287
3.679.660
3,555,397
3.674.782
3,688,477
3,556,973
3,697,641
3.586.004
3,657,010
3,676,147
3,693,531
3,657,424
3,701,666
3,689.641
3,657,424
3,677,765
3,699,235
3,664,849
14 : 3,644.121
3.695.890
3,660,107
3,702,251
40 N
3,645,191
3,666,511
3,645,845
3.695.895
3.660,115
3,705,809
40V
3,703,141
3,676,193
3,649,459
3.697.287
3,666,496
3,706,565
40
3,642,093
3,683,855
3,658.650
3.698.912
3,669.675
138
3,642,786
3,559,515
3,684,527
3.552.671
3.701.666
3.569,678
3,660,102
41AV
3,548,591
3,686,002
3.552.672 29
3.669.689
3,574.502
3,672,905
41R
3,583,787
3,698,912
3.563.368 30
3.642.704
3.687.684
3,681,345
41
3,642,093
3,698,914
3.569.589
3.647.472
79 : 3,649.298
139
3,655,393
3,677,164 2AB
3,639,382
3.674.500
3.659.589
3.553.914
3,653,210
42
3,692,977 2CD
3,560,562
3.579.658
3.695.896
3,567,962
3,572,897
48
3,659,042 2C
3,581,082
3.581.085
3.705.039
3,674,502
3.572,898
49
3,695,001 2E
3,534,093
3.681,195
3.705.841
3,674,513
3,574,499
50
3,657,135 2G
3,532,752
3,684,522 31
3,634.103
3,595,890
3,676,147
3,681,245
3,635,972
3,685,998
3,650.200
3,705,039
3,677,755
3,695,001
3,639,621
3,685,144
3,650,947
80R : 3,574,514
3,694.216
3,695,714
3,644,622
3,692,531
3,659,689
3,701,570
3.703.377
51
3,696,729
3,657,423
3,692,538
3,689,277
80 : 3,540,206
3,705.555
55
3,638,331
3,566,858
3,697,287 34
3,692,768
3,647.486
3.705.570
3,546,874
3,677,897
3,697,295 35
3,644,331
3.661.593
140
3.560.102
3,586.802
3,686,170
3,698,998
3,669.689
3.569.589
3.672.897
58
3,593.883
3,686,392
3,701,665 45
3,634,103
3.677,768
3,672.898
3,706.290
3,705,142
3,702,283 48
3,676.367
81 ; 3,650,199
3,674.499
59
3,667.260 2H
3,705,142
3,707,380
3.698.913
3.652.294
3,676.147
60
3,531.789 2M
3,644,522
15 ; 3,552,397 49
3.674.513
3.656.966
3,681.081
3,536.853
3,682,953
3,561,795 50
3.589,277
3.661,071
3,698,910
3.669,042 2N
3,637,396
3,563,235 50.5
3,686.3 lo
3,655,51 1
3,702,767
62
3.643,646
3,653,909
17 : 3,632.351 53
3,689.277
3,580,473
3.703.377
3,687,054
3,677,767
3,634,093 54
3.644.331
3,682,652
3,706.566
55
3,685,426
3,697,284
3,637,396
3,653,921
3,694.220
141
3.672.906
72
3,645,192 2R
3,632,351
3,637,643
3,656,497
3.703.378
3,681.081
87
3,687,052
3,637,396
3,639,129
3,669,689
82 : 3.637.400
3,694,216
94
3,648,591
3,637,856
3,642,492
3,674,509
3.667.961
142
3,652,288
3,680,258
3,644,215
3,642,493
3,682,880
3.690,896
3,681,081
3,703,087
3,660,104
3,653,912
3,689,541
3,700,467
3,705,809
102
3,635.245
3,663,719
3,660,104
3,692,532
83 : 3,632,350
3,706,570
103
3.565.837
3,665.498
3,663,234
3,695,889
3,649,303
143
3,537.395
3,565.969
3.669,689
3,663,368 55
3,634,103
3,650.766
3.706.566
105
3.573.770
3,674,770
3,674,770
3,644,331
3.650.769
110
3.540.307
3,684,520
3,684,520
3.705.039
3.666.511
CLASS 98
3,541.913
3,687,580
3,687,586 56
3.632.352
3.569.689
3,648.590
3,689,275
3,687,687
3.649.291
3.671.261
DIG.6
3,683.785
3.548.592
3,698,881
3,587,819
3,700,461
3.687.679
IR
3,680.281
3.599.871
3,705,142
3,689,275 57
3,644,326
3.587.692
1
3.633.500
3,700,389 2V
3,681,082
3,689,277
3,664,845
3.689.641
3.562.727
112
3,582,085 2
3,532,577
3,689,279
3,669.678
3.690.896
3.655.838
114
3,648,592
3,539,584
3,597,290
3,706,575
3.692.531
3,677,517
3,652,568
3,542,784
18 ; 3,542,498 58
3,679.558
3.695.894
3,687.055
3,665,969
3,644,113
3,662,571 59X
3.635.734
3.698.915
3.702.525
3,677,517
3,650,199
3.563.234 59
Re. 27.381
85 ; 3.594.227
1.5
3.659.417
115LH
3.655.917
3,650,947
3,663.719
3.569,575
85 ; 3.549.304
3.566.174
3,685.836
3.655,046
3,674,770
3.677.897
3.669.165
3.688.770
3,703.801
3.655.396
3.676,154
3.682,880
3.569.683
2
3.648.480
U5SB
3.648.439
3.656.931
3,581,085
3,585,153
3.669.688
2.05
3.632.154
3.700.389
3.562.062
3,684,522 60
3,695.889
3.671.459
3.656.452
115K
3.660.969
3.559.675
3,584.790 63
3.653.911
3.676.148
3.670,757
IISR
3,701,514
3.670.079
3.687.819
3.685.144
3.686.144
2.06
3.641.913
3,707,069
3.679,550
3.692.538
3.706.572
3.705.039
2.07
3.640,457
lis
3,557,991
3,680,472
3,695.890 64
3.632.346
88 : 3.655.402
2.08
3.693,532
116
3,688,581
3,682,645
3.695.902
3.659.589
3.656.968
2.11
3.651.659
119
3,631,790
3.689,284
19 : 3.632.352 55
3.634.094
90HP 3.686.144
3.556.462
3,651,750
3,692,529
3.644.215
3,650.769
3.697.290
2.15
3.680.468
3,658.999
3.596.189
3.660.105
3,652,593
3.704.131
6
3.573.812
3.680.329
3.697.640
3.666.774
3,553,910
90NF : 3.649.304
3.694.925
3,682,084
3.697.551
20 ; 3.653.919
3.686,177
90NS 3.549.303
8
3.675.566
I2IA
3,672,293 3
3.665.659
3,562.571
3,702,253
3.697.290
CLASSIFICATION OF PATENTS
199
CLASS 99-Con
90P
90R
90S
95
96
97
98
: 3,705,811
: 3,669,678
3,673,106
3,677,897
3,682,643
3.684,525
3,689,641
3,694,227
: 3,666,491
3,677,769
3,697,290
: 3,650,829
3,671,264
3,687,692
3,698,309
; 3,636,017
3,650,764
3,661,955
3,667,964
3,667,965
3,679,430
3,679,433
3,697,294
3,704,13!
3,636,017
3,637,523
3,640,730
3.649,303
3,649,304
3.652,593
3.655.405
3.656.973
3.666.493
3.667.963
3,667,964
3,667,965
3,669,678
3,669,681
3,669,682
3.669,683
3.669,688
3.671,459
3,673,106
3,679,432
3,692,768
3,694,215
3,694,227
3,697,283
3,702,307
3.706.575
3.640.730
3.649.292
3.655.403
3,661,593
3,672,909
3,676,150
3,679.433
3,679,438
3,686,144
3,689,641
3,697,286
3,704,131
3.694,228
3,706,575
3,669,682
3,650,947
3,681,199
3,682,778
3,684,525
3,681,195
3,637,400
3,640,723
3,640,725
3,650,763
3,653,912
3,663,234
3,679,658
3,682,646
3,689,287
3,698,914
3,645,746
3,653,912
3,666,774
3,634,105
3,650,776
3,652,294
3,658,559
3,669.685
3,669,686
3,681,084
3,687,679
3,690,895
3,692,531
3.698,914
3,644,33 1
3,652,300
3,655,408
3,666,487
3,635,729
3,637,40!
3.638,557
3,642,491
3,649,305
101
102
106
!07
3,669,674
3,692,545
3,672,907
3,692,768
3,684,527
: 13
: 3,634.103
3,686,002
3,666,774
3,701,313
3,669,684
3,695,896
3,682,660
3,651,221
3,684,531
3,682,880
3,694,491
3,637,398
3,697,283
3,640,733
3,706,575
3,642.495
1 14
: 3.632,350
3.642,520
3,674,501
3,652,300
3.692.543
3,660,034
115
: 3.635,737
3,660,113
3,644,331
3,666,487
3,667,968
3,672,907
3,669,689
3,683,788
3,674,508
3,684,530
3,684,809
3,635,798
3,690,002
3,649,306
3,692,630
3,650,776
3,694,219
3,658,301
3,695,893
3,672,909
116
: 3,644,326
3,634,103
3,662,464
3,635,736
3,667,968
3,637,398
3,674,508
3,652,290
117
: 3,635,737
3,657,424
3,650,769
3,660,105
3,666,774
3,666,496
3,694,219
3.669.675
3,697,292
3.674,509
118G
: 3,634,397
3.682,880
118H
; 3,649,647
3,689,641
3,706,576
3,692,532
118P
: 3,647,480
3,692,768
3,649,647
3,695,890
3,666,486
3,695,897
1I8R
: 3,637,523
3,681,090
3.637.774
3,632,350
3,649.295
3,634,097
3.649,647
3,634,102
3,652,291
3,635,722
3,653,924
3,639,587
3,658,552
3,642,495
3,658,555
3,644,331
3,666,774
3,646,878
3,676,152
3,648,474
3.697.294
3,649,290
118
Re.27,375
3,65 1,405
3.664,851
3,652,296
3,669,681
3,655,443
3,669,848
3,656,424
3,671,267
3,666,490
3,686,240
3,669,674
3,687,989
3,672,907
3,697.641
3,672,908
1 19
3.666,774
3,677,171
121
3,637,523
3,681,088
122M
3,637,774
3,681,094
3,658,555
3,682,643
122R
3,632,616
3,684,527
3,637,402
3,685,999
122
3,697,641
3,704,135
123
3,637,523
3,705,813
3,652,397
3,634,097
3,658,555
3,634,127
3,661,795
3,642,496
3,669,681
3,644,331
3,676,152
3,652,296
3,682,656
3,653,908
3,694,215
3,664,849
3,697,641
3,666,488
124
3,632,350
3,673,852
3,635,736
3,676,148
3,649,647
3,677,775
3,650,769
3,686,002
3,669,675
3,687,689
3,681,088
3,689,284
3,684,809
3,694.234
3,697,291
3.697.295
3,697,295
3,632.350
3,705,158
3,642,496
126
3,669,684
3,644,128
3,684.809
3,644,331
127
3,671.266
3,664,849
128
3.686.177
3,666,488
129
3,651.221
3,666,490
3,656,973
3,686,002
3,660,105
3,689,284
3,666,482
3,690,901
3,671,268
3,697,295
3,679,658
3,700,847
3,684,519
3,645,753
130
3,642,491
3,655,408
3,660,115
3,663,237
3,666,496
3,669,690
3,702,254
3,637,401
131
3,635,723
3,649,290
3,671,261
3,663,719
3,707,383
3,669,674
132
3,649,292
3,672,908
3,681,086
3,681,085
3,707,383
3,686,002
I34A
3,673,106
137
I38S
138
3,637,774
3,639,168
3,639,169
3,642,535
3,650,829
3,65 2.64 3
3,662.693
3,666,482
3,669.678
3,632.350
3,649,647
3,651,221
3,656,973
3,658,554
3,660,105
3,684,809
3,686,004
3,686,177
3,697,641
3,705,158
3,655,866
3,679,660
3,632,350
3,647,472
3,652,593
3,656,316
3,666,497
3,669,675
3,669,678
3,669,687
3,669,689
3,673,106
3,673,106
3.663.717
3.693.369
3.697.641
3.632.350
3.635.741
3.635.798
3.637,523
3.637,774
3,639,259
3,642,491
3,652,593
3,655,405
3,655,406
3,656,973
3,658,556
3,666,497
3,666.511
3.666,557
3.669.675
3.669.681
3.673.106
3.674.507
3.686.004
3,644,331
3,656,963
3,660,378
3,682.887
3,697.291
3,639,259
3,639,306
3,644,653
3,647,487
3,652,291
3,652,643
3,653,924
3,655,397
3,656,963
3,658,552
3,664,963
3,674,502
3,679,660
3,686,324
3,689,277
3.689,286
3,697,291
3,699,169
3,634,097
3,637.801
3.644.613
3.647.482
3.647.792
3,647,825
3,651,097
3,651,221
3,652,593
3,654,309
3,658,849
3,660,112
3,663,236
3,663,368
3,663,718
3,669,684
3,671,264
3,678,064
3,686,177
3,686,323
3,692,896
3,702,253
3,704,714
3,705,158
3,639,168
3,639,169
3,642,491
3.707,381
3,642,704
159
: 3,649,299
3.653,914
3,663,233
3.682,88(1
3.664,850
3,689,485
3,666,488
3,689.486
3,694,233
3,699,132
160
: 3,690,899
I41R
: 3,653,914
I63R
; 3,637.585
3,667,962
163
: 3,635,884
3,674,555
3,636,033
3,676.149
3,637,586
3,701,714
3,637.772
3,705,039
3,637,802
3,706,598
3,642.691
141
: 3,678,026
3.644.281
3,686.000
3.644,481
3 ,69 1 ,0 1 3
3.644,482
3,700,461
3.645,970
142
: 3,642,491
3.647,749
3,642,704
3.649.667
3,644,126
3.652.561
3,655,404
3.655,614
3,663,369
3,657,309
3,668,007
3,657.321
3,679,658
3.660,352
3,692,542
3.673.151
3,692,580
3.678,095
3,695,933
3.681.431
3,703,440
3,687.892
3,705,039
3,694,440
144
; 3,632,350
3,699,152
3,635,737
3,706,740
3,644,331
3,707,542
3,652,297
3,707,543
3,663,235
164
: 3,699,152
3,669,681
166
: 3,635,735
3,669,689
3,639,306
3,679,658
3,653,924
3,689,290
3.660.115
3,692,768
3,664.963
3,694,219
3.669.688
3,699,095
3.669.691
145
: 3,695,897
3.679.429
146
: 3,652,296
3.681.089
147
; 3,644,331
3.684.519
3,672,914
3.692.529
148C
. 3,651,145
3.694.234
3,684,530
3.703.382
3,694,491
167
: 3.681.089
I48R
: 3,658,552
168
: Re. 27.531
3,659,024
3,635.729
148
: 3,671,265
3.650,765
3,677,691
3,650.766
3,681,082
3.650,776
149
: 3,650,120
3.653,925
3,674,649
3,671,266
3,692,530
3,676,158
3,698,881
3,682,654
150R
: 3,655,401
3,705,814
3,655,404
3.707.383
3,663,620
169
: 3.642,498
3,666,837
3,653,924
3.667,964
3,669,721
3,667,965
3,676,158
3,676,058
3,698,916
3,692,534
171CA
: 3,670,874
3,705,811
3.674.511
150
: 3,645,746
3.676.159
3,658,983
3,695.899
3,694,262
17ICP
: 3.667.971
153
: 3,682,653
3.685.717
3,683,087
3.692.536
3,690,893
I71CT
: 3.651.930
154
: 3,634,104
3.672.916
3,658,983
3.676.159
3,681,091
171LM
: 3,695.900
3,692,546
3.703.384
3,694,262
171LP
: 3.642.498
3,695,899
3.647.485
3,707,384
3.649.577
155
: 3,652,290
3.653.925
3,667.967
3.656.998
3.681.091
3.663.240
156
: 3.658,983
3.669.692
3,677,897
3.672.916
3,694,233
3.677.774
157
: 3.634.104
3.679.509
3.642,500
3.681,117
3,652,296
3,682,767
3,658,548
3,695,900
3,658,551
3,695,989
3,666,488
3,696,987
3,667.970
3,698,934
3.681,091
171MP
; 3,667,971
3,681,095
3,676,159
3,682,776
171ND
: 3,648,873
3,684,519
17IPP
: 3,637,404
3,692,534
3,645,759
3,705,813
3,677,774
158
; 3,641,982
3,682,663
3,667,970
3,689.291
3,679,478
3.690.903
3,681,091
17ITC
: 3.671.271
3.684.519
3.674.512
3.692.534
3.692.544
200
INDEX OF PATENTS, 1972
CLASS 99-
-Con.
3,674,513
3,687,819
3,594,235 395
3,657.996
3,664.257
3,677,024
3,694.233
300
3.634,107 400
3,641.922
3,667.376
3,695,900
3,677,774
209
3.663.234
3,641,918
3,564,257
3,677,171
I71B
3,666,088
3.681,092
3.674.657
3,683,790
3.669.002
3,677,172
3,666,483
3,689,291
3,684,527
303
3.670,641
3,670.542
3.678,844
3,674,513
190 ; 3,682,662
3,687,819
305
3.593,535
3,677,171
3.583.791
171C
3,645,758
192BB : 3,655,402
210
3,656,534
307
3,677,288
3,678,844
3,683.792
3,650,387
3.669,682
211
3,681,090
3,691.934
3,591,935
3,685,434
3,671,270
192TT ; 3.682.130
3,682,660
310
3.682,089
3,691,937
3,688.685
3,690,902
3.702.077
3,700,468
3,701,883
3.692,975
3,691.937
3.696.987
192P : 3.657.185
212
3,684,523
313
3,567,645
3,593,534
3.593.534
171H
3,637,132
192R : 3,647.472
213
3,647,487
315
3,696,733
3.693,536 447
3,648.594
3,642,499
192 ; 3,635,727
214
3,634,099
319
3,555,841 401
3.669,004
3,664.256
3,682,663
3,650,120
3,647,486
322
3,695,168
3.693,452
3.681,568
3,689,291
3.685,313
3,649,303
323
D225.671 402
3,654,257
3.682.643
3,694,235
3.685,785
3,699,875
325
3,681,568
3,691,935
3.683,791
3,704,139
193 ; 3,637,398
3,704,139
327
3,535,722 403
3.540.208 448
3.632,968
3,705,041
3,644,129
215
3.649.303
329RT
3,535,858
3.649,305
3.643.588
171M
3,663.240
3,649,305
3.658,558
329
3.684.850
3,688,583
3.677.172
3,682,366
3.653,924
3,672,956
3.684,861 404
3,658,562
3.688.685
3,693,785
3,656,969
3,672.957
330
3,696,735
3,680,474 449
3.565.843
171P
3,640,727
3,660,113
3,687,815
331
3,665,920
3,685,432 450
3,551.796
3.653,913
3,663,234
216
3,641,917
3,568,372
3,690,895
3.655.843
3,689,291
3.669,685
3,663,719
3.701,884 405
3,633.490
3.667.376
3,592,536
3,676,149
3,704,139
334
3,658,050
3,662,676
3,683.792
171R
3,650,386
3,689,282
3,706,631
336
3,555,411 406
3,564,354
3,691.937
3,650,774
194 ; 3,635,731
217
3.641,342
337
3,648,595 407
3,633,490
3.704,141
3,658,778
3,648,474
3,541,982
3,651,753
3,635,148 450.1
3.589.280
3.670,916
3,653,924
3,645,849
3,688,683
3,635,722
3,690.248
3,671,607
3,681,094
3,667,967
3,690,246
3,645,195 450.6
3.690,248
3,692,545
3,682,663
3,670.874
3,693,538
3.655.411 450.7
3.632.355
3,698,783
3,689,284
3,674,504
339
3,532,968
3,562,676
3.567,971
171S
3,652,316
3,689,285
3,676,058
3,541,925
3,585,432
3,576,036
3,653,913
3,695,892
3,682,643
3,649,305
3.590.246
3,679.338
3,663,240
3,698,201
3,705,631
3,665,840
3.690.247 485
3.703,917
3,667,594
195 : 3,653,924
221
3.645.849
3,659,002
3.695,171
3,704.735
3,676,159
3,663,234
3,676.058
3,669,003
3,702,583 495
3.707,176
3,679,509
3,665,598
3,699,976
3,569,004 408
3,648,595 516
3.707,176
171T
3,696,987
3,698,358
222
3,666.488
3,691,935
3,555.411 537
3,704,736
171
3.639,318
196 : 3,656,534
3,681,091
3,693,534
3.677,170 617
3,703,200
3,640,947
197 ; 3,637,398
3,690,901
342
. 3,535,146
3,695,171 630
3,703,200
3,658,562
3,648,474
3,695,899
3,551,405
3,701.313 905
3,675.150
3,664,085
3,670,520
224
3,539,586
3,701,313 409
3,641,924
3,667,667
198 : 3,664,146
3,666,488
343
: 3,693.534 410
3,590,246 CLA.S
>S 100
3,669,003
3.669,685
3,681.091
347
: 3,654,428 411
3.667,374
3,669,257
3,685,308
3.695.899
3.700,853 417
3,641,926 DlG.l
3.651.754
3.671.294
3,694.362
229
3,544,124
348
; 3,535,150 418
3,636,860
3.653.878
3,676.151
3,698,201
3,551,596
3,672,294 419
3,635,732
3.695.174
172
3.655,410
199R : 3,706,598
3,663,237
3,675,902 421HV
3,649,812 D1G.2
3.659.520
3,682,663
199 : 3,632,353
3,672,913
3,688,584
3.691.937
3,657.386
3,695,905
3.634,128
232
3.657,311
3.697.053 421 H
3.533,491
3.687.052
174
3.634,127
3,636,722
3.657,312
349
; 3.644.708
3,593,534
3.691.942
3.637,405
3,639,170
234R
3,682,664
3,545,879 42 IP
3,706,272 D1G.3
3.664,097
3,650,386
3,644.127
234T
3,582,643
3,577,171 422
3,641.922
3,683,796
3,668,273
3,656,534
234
3,658,301
3,588,682
3,665,914 D1G.4
3,570,516
3,671,272
3,660,115
3.584.526
3,691,935
3,704,663
3,673,951
3.682.365
3.672.911
3.689.280
352
: 3,682,543 423
3,559,517 DIG.5
3,653.319
3.682.663
3.674.555
3.700.461
353
: 3,665.842
3,683.150
3.673.951
3.683.584
3.674.556
235S
3.698.578
3.670,642 425
3.659.585 DIG.6
3.673.951
3,685,717
3,674.557
235
3.543,404
3.695.171
3.678,844 DIG. 10
3.646.881
3,698.623
3,679.416
3.545,874
3.705.042 426
3.653,337
3.648.500
3,705.041
3,682.650
3,695,891
355
; 3.545.879 427
3,636,855
3,583.797
3,705,813
3.684,527
236C
3,636,722
3,555,842
3,646,879
3.587,067
175
: 3.649,163
3,687,679
236
3,702,252
3,570,542
3,648,010
3,593,533
3,650,774
3.687.819
237R
3,685,429
3,577,171
3,667,372
3.704,665
3.688,682
3.694,233
238PD
3,707,380
3,685,432
3,669,002 DlG.l 3
3,657.379
176
: 3,634,561
3,694,362
238
3,656,965
355
: 3,690,247
3,677,171
3.693.542
3,635,738
3,700,465
3,664.779
357
: 3.653.541
3,580.474 DIG. 15
: 3,683.795
3,650.774
3,704.169
3,701,667
3.690.247
3.591,935
3.685.438
3.664.844
3,706.599
3,701,670
3.592.975 441
3.643,588
3.588.589
3,665.988
200 : 3,632,352
238.4
3,697,289
3.702.583
3,669,002
3.591,945
3.669.721
203 : 3,639,170
238.5
3,650,199
358
: 3.632.962 442
3,655,915 DIG. 16
: 3,662,678
3.674,506
3,687,681
3,697,289
3.669.003 443C
. 3,633,490 DIG. 18
: 3,650,411
3,674.523
3,702,252
238.6
0223,383
3.702,919
3,546,879
3.702.560
3.677,900
204 ; 3.634,098
238.7
3,697.289
362
: 3,699,875
3,646,880 3
: 3,633.492
3.684.540
3.634,101
243
3,690,002
375
: 3,696,734
3,559,517
3.643.590
3.684,732
3.634.104
3.595.893
375
: 3.659.006
3.664.257
3.673,950
3,704,483
3,655.408
246
3.634,128
380
: 3.669.005
3.577,171
3.675.568
178
: 3,645,757
3,663,234
3.587,681
3,696.734
3,678.244
3.575.569
3,650,774
3,675.393
3,687,819
386
; 3.646,878
3.681,096
3.678.845
3,663,240
3,676.149
249
3,543,586
3.645.879
3,685,432
3.685.435
3,683.584
3,684,527
3.574,422
3,546,880
3,691,935
3.687,068
3,696,987
3,687,819
252
3,574,422
3.559,517
3,693.452
3.599.880
180
: 3,669,257
3,694.233
253
3,676,058
3.664,257
3,693,533
3.701.314
181R
: 3,647,111
3,694,236
3,579,556
3,677,171
3,693,536 4
: 3.701.314
181
: 3.639,968
205 : 3,632,353
254
3,549,299
387
; 3,665,842
3,595.171 7
: 3.633.492
3,640.947
3,637,398
259
3,634,108
389
: 3,665.842
3.697.725
3,678.845
3,653.500
3,645,756
260
3,544,124
3,578,248
3.702,583
3,701.314
3,658,562
3,656,315
261
3,696,939
3,683,791 443R
: 3.549.812 12
; 3,633.492
182
: 3,634,099
3.681,090
3,706,272
390
: 3,577.171
3.684.860
3.672.295
3,641,917
3,705,039
269
3,698,783
391
; 3,636,858
3.684,861
3.675.568
3,642,499
207 : 3.634,095
271
3,641,923
3,646,879 443
: 3,643,588
3.675.569
3,650,809
3,649,306
272
3,541,917
3,659,518
3.645.878
3.678,845
3,674.513
3,669,686
3,653,581
3,669,004
3.651,405 17
: 3.690.090
3.682,662
3.681,084
277.2
3,651,751
3,677,171
3.662,676 26
. 3.633,492
3.704.140
3.687.679
278
3,647,473
3,691,935
3.665.840
3,636,861
186
; 3.650.772
3.689.282
281
3,662,155
3,693,452
3.670.565
3.562.578
3.658.556
3.692.537
3,678,246
3,693,538
3.690.895
3.675.569
3.689,641
3.698,915
282
3,632,982
3,697.725 444
: 3,635.371
3.587.059
3.692,541
208 ; 3,634,102
285
3.593,535
393
: 3,669.002
3,541.923
3,691.939
187
: 3,638,554
3,655,408
287
3,566,558
3,669,004
3.657.996
3.701.314
3.644,125
3.658,551
288
3,693,535
3.673.948
3.702.919 29
: 3.691.939
3,663,233
3.664,850
289
3,662,674
3.684,860 446
; 3.641.922 30
: 3,636,861
3,689,284
3,674,657
295
D225,077
3,684,861
3,646.878
3.654,033
189
: 3,641,917
3,684,527
D225,078
3,691.935
3.646.879
3.672.295
CLASSIFICATION OF PATENTS
201
CLASS 100-Con.
96
: 3,661,082
3,687,061
234 : 3,669,013
3.667.891
5
3,646,885
97
: 3.636.864
188 : 3,643,590
237 : 3,648,600
3,669,806
6
3,681,159
3,687.059
3,654.048
189 : 3,673,951
3,685,944
3,673,800
7
3,649.151
3,698,310
3.683.796
3,687,061
3,695,090
3,673,950
18
3.664.477
3,701,314
98A
. 3.659.427
191 : 3,659,427
238 ; 3,660,014
3,682,092
3,666,072
31
: 3,667.377
98
: 3.651,755
192 : 3,643,590
3,700,386
3,687,067
3,704.771
3,678,845
3,695,172
3,667,377
3,704,976
3.695.174
19
3.633.584
32
: 3.667,378
3,695,173
196 : .',664,524
240 ; 3,699,883
3,697.212
3.642.197
3,701,314
99
; 3,635,626
199 : 3,63(;.559
245 ; 3,638,561
270 : 3 640,210
3,648.024
33PB
: 3,633,633
3,636,863
207 3,6Vj.'J50
3,643,589
: i.fO(l,2n7
.:"!
3.G:i.j;i4
3,636.861
3,680,476
208 : 3,638,559
3,654,854
3,691,74!
22
3.646.885
3.665.845
3,695,172
209 : 3,640.411
3,657,999
3,691,944
23
3,655,312
33
: 3.674,972
100
; 3,641,927
210 : 3,649,418
3,659,520
272 : 3,642,405
24
3.673,953
3,685,435
3,641,929
3,667,379
3,672,520
3,683,797
27
3.657.051
37
: 3.669,011
3,673,950
3,669,012
3,673,952
3,685,437
3.669,014
3.695.931
3,703,966
211 : 3,661,683
3,683,795
3,704,665
28
3,643,303
3.697,324
102
: 3,673,952
214 . 3,638,473
3,691,741
278 ; 3,643,590
3,674,619
38
: 3,647,619
104
: 3,670,643
3,665.847
3,695,175
3,645,060
30
3,638,712
39
: 3.654.048
108
: 3,675,570
3.680.475
3,698,845
3,696,737
3,673,953
3,683.796
3,682,092
215 : 3.635.002
246 ; 3,643,590
3,699,883
32
3,660,139
42
: 3,694,992
110
; 3,697,324
3.641.927
247 : 3,673,952
281 : 3,660,209
3.674,619
4S
: 3,636,863
112
; 3,695,173
3,651,754
249 ; Re. 27,288
282 : 3.687,069
35
3.635,340
3,638,561
3,699,881
3,651,755
3,643,873
3,695,090
3,648,606
3.664,162
116
: 3,657,998
3,673,952
3,650,120
288 : 3,651.755
3,659.521
3.669,009
3,693,540
3,685.437
3,651.755
3.669.010
3,663,793
3,673,952
3,698,311
3.688.686
3.654,854
3.686.922
3,685,442
3,687,061
117
3,695,173
3,695,172
3,659,427
289 : 3.643.589
3,702,000
46
: 3,670,644
118
3,647,621
3,695,174
3,688,689
3.654.799
36
3,640,220
47
: 3.631.696
3,680,476
3,699,880
3,704,665
3,687,070
3,672,299
3,670.644
3,687,295
218 : 3,636,863
250 : 3,638,561
290 : 3,659,427
3,688,377
3,691,940
121
3,697,324
3,641,927
3,657,999
291 : 3,678,792
37
3,633,506
48
: 3,685,437
126
3,673,952
3,641,929
3,688.686
292 ; 3,659,520
3,670,865
49
: 3,635,002
3,699,606
3,650,120
251 : 3.683.795
3,662,640
38
3,640.213
3.645,199
3,705,648
3,651,755
253 : 3.642.407
295 ; 3,631,795
3.665.851
3,685,437
3,705,649
3,654,854
255 : 3.662.680
3,635,616
3.665.853
3,687,062
127
3,661,082
3,655,316
3.691.945
3,638,561
40
3,633,506
3,687,063
3,696,736
3,659,427
256 : 3.638.561
3,641,927
3,661,282
3,695,172
128
3,695,173
3,659,520
3,643,589
3,641,929
3.682,296
3,696,737
132
3,684,613
3,673,950
3,643,590
3,648,600
41
3.657,051
SO
3,638,561
137
3,673,950
3,673,952
3.653,522
3,651,754
3,701,317
SI
3,636,863
139
3,645,199
3,675.570
3,654,854
3,654,855
44
3,659,521
52
3,633,329
3,651,755
3.677,175
3,683,795
3.659.520
3,688,695
3,643,589
3,687,062
3,685,437
3,685,437
3,661,074
45
3,696,740
3,685,437
3,695,174
3,688,686
3,695,172
3,665,849
47
3,688,112
S3
3,635,071
141
3.651.755
3,691,741
257 : 3,632,102
3,673,950
3,702,400
3,636.863
142
3,636,869
3,691,943
3,635,626
3,677,175
56
3,665,854
3,641,841
143
3,635,145
3,693,541
3,638,469
3,683,795
58
3,673,960
3,650,650
144
3,685,944
3,695,172
3,662,640
3,685,435
60
3,683,802
3,654,821
145
3,633,494
3,695,174
3,665,849
3,685,944
66
3,641,931
3,654,854
3,651,755
3,696,583
3,676,915
3,687,067
3,651,503
3.654.855
3,661,082
3,699,880
3,677,041
3,691,944
69
3,635,155
3,669,009
3,662,679
3,704,665
3,685,435
3,695,174
90
3,656,426
3.669,605
3,664,097
219 : 3,646,881
3,702,147
3,695,175
3,667,382
3.680,476
3,678,702
3,667,891
258A : 3,664,174
3,699.883
3,669,014
3,688,686
3.687,061
3,693,540
3,680,339
3,704,665
91
3,650,204
3,690,206
3,688,687
221 : 3,680,475
258 ; 3,635,074
296 ; 3,684,613
3,682,378
3,695,172
147
3,683,796
3,695,174
259 ; 3,632,102
299 : 3,632,242
92
3,640,214
3,698,527
148
Re. 27,515
223 : 3,693,540
3,648,600
935 : 3,702,543
93C
3,638,563
55
3,665,846
3,645,200
225 : 3,648,600
264 : 3,633,492
3,705,648
3,638,565
70.2R
3,638.035
3,685,430
226 : 3,642,410
3,657,055
3,648,022
71
3,669,009
3,704,599
3,648,600
3,659,985
CLASS 101
3,651,914
72
3,693,540
149
3,662,564
3,659,427
3,673,950
3,651,916
73
3,636,862
3,683,796
3,685,438
3,704,974
DlG.l : 3,632,364
3,662,382
3,636,863
150
3,638,921
3.687,068
265 : 3,641,927
DIG. 3 : 3,659,521
3,667,382
3,650,120
151
3,631,794
3,691,967
3,641,929
DIG.4 : 3,648,604
3,667,669
3,654,048
3,638,562
228 : 3,685,435
3,685,944
DIG.6 ; 3,683,805
3,669,237
3,691,648
3,645,198
3,699,883
266 : 3,638,561
3,698,313
3,670,647
3,691,967
3,676,265
229A : 3,635,002
3,648,600
DIG.12 : 3,679,316
3,672,482
3,695,931
152
3,645,199
3,636,862
3,654,855
3.696,745
3,675,172
7S
3,638,561
3,650,203
3,640,410
3,659,520
DIG. 13 : 3,633,720
3,675,753
3,638,921
3,699,881
3,640,411
3.690,207
3,635,157
3,681,760
3,705,547
153
3,645.199
3,647,095
3.699.606
3,635,340
3,687,361
85
3.702,146
3,663,340
3,659,427
268 : 3,641,929
3,638,566
3,697,958
86
3,673,951
3,667,379
3,669,009
3,648,600
3,644,930
3,698,529
90
3,686,035
3,669,008
3,680.475
3,673,952
3,647,499
3.701,104
91
3,691,741
154
3,648,598
3,685,438
269A : 3,688,689
3,653,065
3,701,991
92
3,643,873
3,667,379
3,686,889
3,703,842
3,662,396
3,701,995
3,695,174
3,676.268
3,687,063
269B : 3,695,172
3,662,397
3,704,666
93RP
3,649,810
155G
3.669,808
3,688,928
269R : 3,638,561
3,665,856
3,705,370
3,660,207
156
3,669,012
3,695,175
3,651,754
3,672,330
3.706.367
3,663,340
157
3,631,794
229R 3,647,098
3,654,854
3,673,595
3.707,214
3,693,533
160
3,647,621
229 ; 3,633,329
3,669,009
3,684,075
3,707,215
3,695,980
3,669,008
3,636,863
3,675,568
3,686,676
93R
3,637.987
93P
3,635,626
161
3,641,928
3,643,589
3,675,569
3,687,107
3.693.871
3,635,780
3,660,207
3,648,600
3,683.666
3,689,935
3.702.585
3,646,992
162B
3,639,956
3,662.910
3.683.795
3,690,878
93 :
3,640,214
3,647,619
162R
3,647,619
3.665.848
3.683.797
3,693,181
3,651.487
3,650,120
168
3,649,418
3,687,061
3,685,438
3,698,006
3.651,915
3,651,861
3,653,320
231 : 3,686,922
3,686,922
3.698,314
3,662,362
3,657,055
3,669,808
232 : 3,643,590
3,687,064
3,701,337
95
3.654.860
3,660,014
3,691,940
3,643,824
3,687,068
3,701,996
3.664.259
3,664,902
169
3,697,324
3,687,067
3,688,686
3,702,482
3,673.388
3.669,806
170
3,638,562
3,695,172
3,691,944
3,702,483
3,693,545
3,669,810
3,667,380
3,695,174
3,691,967
1 : 3,633,720
103
3,703,293
3,688,688
171
3,651,755
3,696,583
3,695,175
3,654,864
3,706,274
3,689,276
176
3,641,928
233 : 3,636,870
3,704,644
3,656,169
105
3,682,282
3,692,611
3,643,591
3,651,754
269 : Re. 27,288
3,661,783
109
3,640.369
3,703,428
3,645,199
3,662,908
3,635,616
3.684,075
3.648.606
93R
3,659,427
3,651.755
3,673,950
3,636,863
2 ; 3,641,931
3.661.077
3,704,669
3.667.379
3,680,478
3,640,211
3,645,391
no
3,636.871
93
3,635,777
3.669.008
3,685,437
3,643,590
3.650,204
3.640,216
3,685,309
3,687.062
3,687,062
3,643,824
3R : 3,703,950
3,646,885
3,706,209
3,690,484
3,691,944
3,654,855
3 : 3,640,214
3,669,016
93.5
3,705,649
177
3,635,151
3,695,174
3,657,999
4 : 3,636,871
3,693.545
95
3,643,873
3,682,341
3,703,966
3,665,849
3,638,712
111
3.640,217
202
INDEX OF PATENTS, 1972
ri ASS 101
— Con.
3,663,359 381
3,633,502
3,677,178
3,635.162
3,647,393
\^L</\^u ivm
3,685,443 395
3,640,219
3,690,878
3.636.877
3,649,045
3.653,321
220
3,633,503
3,645,204
3.697,268
3.646.888
3.663,035
3,661,076
3,661,079
3.662,050
461 ; 3,682,632
6
3.645,208
3.674,059
3,665,850
3,672,299
3.664,737
462 : 3,639,122
3,667,387
3.690.695
3,665,852
224
3,639,055
3,675,572
3,640,221
3,683,815
3,706.151
3,672,297
226
3,692,298
3,678,850
3.648.608
3,685,453
40 : 3,682,097
3,682,282
227
3,670,645 399
3,656,426
3.652,271
3,706,283
3,687,078
3,699,884
228
3,650,207 401
3,660,252
3,658,538
7
3.648.636
3,688.697
1 13
3,678,851
3,660,203 401.1
3,638,567
3,669,657
3,672.300
3,688,698
114
3,635,195
3,699,885
3,646,884
3,671,232
7.2
3,633,510
3.703.868
3,635,340
3,707,215
3,648,608
3,672,888
3,646.889
41 : 3.640.013
3,640,214
229
3,664,261
3,650,860
3,673,962
3,648,610
42C : 3,650.213
3,650,208
3,690,253
3,662,050
3,682,629
3.658,004
3.653,326
3,685,085
230
3,641,931
3,663.289
3,682,632
3,662,645
3,673,965
115
3,673,954
3,646,325
3,678,850
3,697,274
3,672.254
3,675,576
3,688,692
3.654,861
3,678,852
463 : 3,634,078
8
3,673,963
42 . 3,637.449
3,696,738
3,686,771
3,683,806
3,647,499
9
3,658,005
3.648,616
116
3,675,571
232
3,664.261
3,703,864
3,648,603
3,670,648
3.656,434
119
3,673,958
233
3,673.419 401.3
3.703.362
3,650,743
10
3.701,319
3,690,256
3,688,692
3,676.691 405
3.661,078
3,650.797
II
3,680,161
43C : 3,670.651
123
3,659,523
234
3,665.853 406
3,703,142
3.653,886
16
3,648,611
3,672.301
3,688,692
235
3,659.524 407
3,631,796
3,660,252
3,672,300
3.673.964
124
3,659,523
244
3.648,604
3,652,376
3,669,019
3,675,579
3.673,965
3,672,296
246
3,680,481
3.665.854
3,669.657
3,698,315
3.675.576
3,673,954
247
3,638.568 408
3.654,862
3.669.664
I8R
3,653,351
3,678.858
126
3,632,382
248
3,641.933 409
3,637,202
3.673.961
19.2
3,641,938
3,687.078
3,638,564
3.645,201
3,654,861
3.682.633
3,665.860
3,688.699
3,654,856
3,662,472 410
3,703,863
3.682.636
3,696,747
43P : 3.672.301
3.656,428
3,675,571 411
3,699,886
3,685,446
3,699.889
3.675,576
3,659,522
3,691,948 412
3,671,706
3,697,274
21
3,674,313
3.688,699
3,659,523
3,701,464 415.1
3,633,246
3,701,673
21.4
3,707,188
3,696,748
3,672,296
251
3.698.314
3,646,886
464 : 3,681.065
21.6
3,651,760
3,706.256
3.673,954
252
3.633,505
3,664.260
3.706.593
21.8
3,648,612
43R ; 3,643,545
3,688,690
3,656,429
3.670.646
465R ; 3.666,502
3,656,585
43 ; 3,658,008
3,696,738
269
3.678.851
3.706.275
465 : 3,672,885
22
3,701,319
3,670,649
128.2
3,632,376
3.693.156 416R
: 3,661,081
3,682,629
3,703,865
3.680,242
3,682,763
3.696.740 420
: 3,642,274
3,685,446
3,706,964
44 . 3,656,434
128.3
3,676,128
282
3.661,080
3,690,648
3,690,883
23
3,632,172
3,682,097
128.4
3,632.376
283
3,704.668
3.701.995
3,697,268
3,637,020
3,690,256
3.668.028
287
3.636.866 424
: 3.642.537
3,697,304
3,650,564
3,705,549
3.681.208
292
3,656.430 425
: 3.649,992
3,698,312
3,674,313
45 : 3,645,207
3.696,741
3,662.681
3,658.003
466 : 3,676,125
3.695,715
3.671.343
129
3,635,157
3,705,833
3,673,959
3,677,178
3,696,703
3.680.242
3,638,564
295
3.705,833
3.682.744
3,679,479
24HC
3,664,262
3,687.077
3,665,851
297XR
3,693,473
3.701,316
3,690,878
3,667.390
3,688,697
3,665,856
298
3,636.866
3,702,586
3,698,904
3,670,648
46 : 3,685,392
3.696,738
301
3,706.274 426
: 3,632,364
467 : 3.650.742
24
3,635,163
49.2 : 3,638,571
132
3.648,609
316
3.633,498
3,644,903
3.650.743
3,637,662
49.3 ; 3,652,034
3,650,204
3,683,798
3,651,567
3.669.018
3,654,866
3,684.215
132.5
3,640.215
3,693,543
3,661,075
3.679.414
3,661,086
49.5R : 3,661.084
134.5
3.683.807
318
. 3,693,543
3,666,465
3.685,446
3.662,684
49.5 : 3.633,456
139
3.633.503
327
: 3,678,848
3,670,645
468 : 3,647,499
3,683,809
3.641,937
141
3,682,095
330
: 3,654.863
3,675,948
469 : 3,632,364
27R
3,661.087
3,646,887
142
3,696,745
333
: 3,669,071
3,676,646
3,632,377
3,690.260
3,688,988
147
3,686,771
3.678.848
3,678,852
470 : 3,632,291
3.698.183
3,698,281
3.698,312
334
: 3.635,154
3,688,695
3.673.961
3.698,280
49.7 ; 3,656,304
148
3,635,167
336
: 3,641,930
3,691,948
3,674.588
27
3,633,636
3,656.432
3.647.525
3,643,593
3,697,101
3,679.410
3,657,958
3.667.389
3,651.758
3,677,176
3.699.887
3.681.065
3,667.391
3.667.396
3.661.079
3,690,252 450
: 3.632.375
3.683,807
3,683,742
3.687,080
3.683.808
348
: 3,635,158
3.648.603
3,707,345
3,685,449
3,688,636
3.688,696
349
: 3,678,849
3.678,852
471 : 3,638,567
3,686,934
3,699,893
3,690,251
3,690,252
3,682,095
3,648,608
28R
3,666,967
49.8 : 3.656.304
3,702,586
350
: 3.635,153
3,682,633
3,681,065
28S
3,638,071
3,680,310
3,705,451
3.635,167
3,683.803
3,698.312
28
3,640,222
3,688.636
149.1
3,687,666
3.645.202 451
: 3,661.598
3,706,276
3,667,396
53 : 3.667.395
149.2
3,652,376
3.662.682
3,687.694
473 : 3,685,446
3,675,574
56 . 3.658.007
150
3,687,072
3,685,444
3.696.746
3,675,578
3.661.088
153
3.635,157
3,688.694
3.698.312
CLASS 102
3,681,512
3.665,857
3.704.195
3,707.123 453
; 3.650,797
3,685,448
3,675,575
155
3.693.547
351
: 3,638.568
3.663.289
DlG.l : 3,645,206
29
3,640,222
3,676,907
157
3.635,153
352
: 3,635,160
3.679,414
3,645,207
31
3,646,845
57 : 3,667,387
3,635,578
3.638.568
3.696.745
3,658,008
3,678,855
3,691,952
3.658,003
3.691,956 454
: 3,679.418
3,670,649
3,681,381
58 : 3,677,179
3.694,238
3,701,316
3,682,632
3,676,233
33
3,678,855
60 : 3,670,657
163
3,701.317
363
: 3.654,863
3,697,268
3,680,241
34.1
3,643,599
3.677.181
167
3,656.431
3,658,001 456
: 3,632,375
3,680,242
3,646,887
3.695.949
169
3,635.153
3,690,254
3,648,607
3,682,097
3,690,595
3.706.283
3,656.431
364
: 3,648,601
3,650.742
3,687,077
34.4
3,667,044
62 ; 3,670.648
170
3,631.798
365
; 3,702,587
3,653,886
3,688.697
3,698,320
63 ; 3.706.997
3.633,502
3,707,123
3,658,523
3.688,698
34.5
3,687,080
64 : 3.646.888
3.635,157
366
: 3,631,800
3,669,664
3.696,705
35
3,661,087
3.666.016
3,654,864
3,641,932
3,677,178
3,696,748
35.6
3.633,507
3.685,451
3,687,072
3,649,340
3.679,418
3,696,749
3,633,509
65 : 3.641.938
172
. 3.672.819
3,658,003
3.684,500
3,698,319
37
3,667.387
65.2 ; 3.685.450
3.701,315
368
: 3,646.885
3,697,274
3,703,868
3.671,343
3.685,451
179
; 3,661,079
3,683.802
3,698,904
3.705.549
37.1
3.690,595
66 : 3,636,874
181
; 3,633,504
3.687.256 457
: 3,654,021
3.706.279
37.3
3,698,318
3,670,657
3,645,203
3,698.028
3,669,657
3.707,411
37.4
3,635,189
3,677,181
3,653,322
3,703,142
3,671,232
DIG. 2 ; 3.648.610
3,640.012
3.683.815
3,694,634
369
: 3,645,204
3,672,888
3.661.088
3,662.645
3.685.453
3,701,464
375
: 3,640,212
3,682,632
3.669.021
3,698.318
3,695.180
183
: 3,648,605
3,648,601
3,697,274
3,687,074
3,699,890
67 ; 3.637,449
3,680,481
376
: 3,661,075 458
: 3,684,500
3.703,865
37.5
3,695,180
3,648.610
184
: 3,664,261
3,695.176
3,697,274
DIG. 7 3,656,433
37.6
3.670.692
3,677.179
208
: 3,635,161
377
: 3,693,545 459
: 3,634.078
3,662,686
3.699.890
68 : 3.696,750
210
: 3,648.606
378
: 3,658,002
3,660,252
3.665,861
37.7
3.662,645
70R : 3.665.859
211
: 3,675.948
3,659.525
3,672.878
3,673,047
.-7.8
3,654,867
3.667,394
3,701.315
3,675,573
3,682,636
DIG. 8 : 3,686,868
38
3,676.533
3.669,020
216
: 3,652,376
3,685,445
3,697.274
1 : 3,673,047
3,680.24:
3,678.853
3,704.669
3,695,757 460
: 3,639,122
3.674,227
3.680.485
3,703.121
219
: 3,633,504
3,702,098
3,640,221
2 : 3,665,857
3.696,749
3.706,277
3,640.220
379
: 3,635,154
3,658,523
3,703.844
39
3,637,662
70S ; 3.665,630
3,661.081
3,691,949
3,663,289
4 : 3,633,846
3,643,545
70 : 3.657,027
CLASSIFICATION OF PATENTS
203
CLASS 102-Con
100
3,656,304
3.690.255
3.599.895
3,638,579
3.704,670
3,692,597
3.696.752
I72B
: 3.555.030
95
, 3.658,011
197D
: 3,553,331
3,667.388
102
: 3,664,133
91
; 3.540,227
3.677,423
97
: 3.572,3 10
3,570.560
3,679,487
3,678.854
93
: 3.672.306
3.581.805
98
; 3.572.3 10
197R
: 3.536.885
3,690,260
3.687.746
3,696.890
172C
: 3.548.619
108
: 3.672.310
3.636,886
3,703,144
3.698.321
3.698.326
172S
: 3.540.226
130
: 3,672,310
3.704,670
3,706,258
103
: 3.635.882
94
: 3.531.807
3.554,257
131
3.645,892
197
: 3,587.439
70.2GA
. 3,680,062
3.644.222
3.546.613
3,683,817
3,661,096
I99CB
: 3.550.220
3,685,392
3.649.389
3,647.048
3,688,445
133
3,548,620
3.670,551
70.2G
: 3,680,482
3.673.287
3,595,752
3,705,554
3,673,966
3,701,322
70.2P
: 3,642,233
3,677,010
95
; 3,555,507
172
: 3.652.688
135
3,651,095
199 A
: 3,553.331
3,703,145
3,686,858
3,552,909
3,662,873
136
3,651,095
3,583,818
70.2R
: 3,631,804
3,598,321
3,674,262
17 3ST
: 3,692,119
3,672,310
3,701,397
3,646,371
3,700,752
3,691,951
173
: 3,695.754
3.705,555
199C
; 3,635,168
3.653,351
3,706,278
3.700,128
178
: 3.648.518
139
3.579,196
3,650,220
3,666,967
104
; 3.655.432
3.702.124
202
; 3.685.457
140
3.567,318
3,680.490
3,667,342
3.705,278
95
: 3.631.806
204
: 3.562.591
3.678,860
3,687,084
3,706,867
105
: 3,633,631
3.635.156
209
: 3.585.457
141
3,659.025
3.703.239
70.2
; 3,641,936
3,635.847
3.640.227
242
: 3.531,807
3.677.188
199F
: 3.667.820
3,648,611
3,639,159
3.661.094
3,645,21 1
144
3,643.601
3.693.553
3,656,304
3,644,222
3.552,688
3,653.332
3,648.517
I99R
: 3.631,810
3,657,499
3,656,317
3,665,050
3.704.571
3.673.956
3,535,885
3,657,500
3.699.890
3,570,559
3.707.125
145
3.531,808
3,545,893
3,657.571
98
: 3.645.513
243
; 3.631.808
3.648,620
3,550,219
3.667,396
CLASS 103
99
: 3.672.307
3.548.617
3.658.010
3,651,766
3,685,587
3.696.890
3.673,965
3.677.188
3,665.865
3,695,142
1 1 1
; 3.540,474
101
: 3.635.166
3,675,583
3,703,869
3.683.818
3,699.889
117
: 3,648,631
105
; 3.540,227
3,675,589
148
3.569,026
3.693.553
3.701.903
166
: 3,649,204
105
: 3,687.357
244
: 3,707,125
3.572,306
3.595.186
3.704.393
112
: 3.677.189
244.1
: 3,643.600
3,598,326
3,696,757
73A
. 3.678.859
CLA
SS 104
3.702.124
245
: 3.545.211
149
3.698,197
3,701,397
76R
3.662.607
114
: 3.675.794
3.648.617
3,702.124
3,704,570
3.664.264
IR
; 3,669,028
3.579.180
3.653,332
150
3.631.805
199S
3,682,102
3.705.551
3,701,320
116
: 3.542.152
3,673,965
3,696,752
199
3,692,325
76
3.633.510
1
; 3,535.310
3,648,517
3,701.323
151
3.704,350
200
3,635,885
3,636.878
3.645.209
3,575,794
3.704.671
153
3,648,617
3,651,766
3,640,225
3,548,521
117
: 3,651,090
246
3.532.180
3,698,326
3,553.331
3.657,958
3,664,678
118
: 3,687,357
3.707.125
154
3,647.048
201
3,670,660
3,658,009
3,667,400
3,698,325
247
3,648,617
3,700,128
203
3,651,097
76. 2R
3,687,075
2
; 3,635,164
119
: 3,643,601
3,672,308
3,702,124
206R
3.661,097
78
3,631,728
3,657,400
3,548,617
3,675,583
3,702,590
3.670,660
3,633,511
3.682.383
3,673,966
3.707.125
155
3.631,807
206
3.543.602
3,636,879
5
: 3.654,868
120
. 3,658,010
248
3.707.125
3.548.617
3.687.085
3,638,501
3.699.894
121
. 3,659,529
249
3.696.890
159
3,648.622
207
3,687,085
3,706,282
6
: 3.545.209
122
3,706,385
3,698,679
3.650.219
208
3.661,097
79
3,703,866
7R
: 3,559.345
124
3,631,807
252
3.648,619
163SK
3,703.016
3.665.865
80
3,636,880
3,585,157
3,687.357
3,696,755
I63R
3,700,128
3,570.560
81
3,631.803
7
3,587,081
3.690.265
254
3,672,657
164
3,531,810
208.1
3,550,219
3.640.225
8
. 3,543,503
125
3.531.807
3,674.115
3.643.602
3,661,097
3.646.889
3,685,157
3.690.266
3.680,652
3,653.331
208.2
3,646,893
3.653.325
9
3,638,577
130
3.643.600
256
3.672.657
3,670.661
3,651,097
3.672.300
3,645,209
3,550,216
3.674.115
3,701,397
3,570,660
3.678,859
1 1
3,655,690
3,659,529
3.580.662
3,704,670
210
3,531,810
3,706,258
12
3.662,687
3,662,688
279
3,648,017
165
3,682,102
3,643.502
81.2
3,677,185
3,680,485
3.670.659
3,685,454
3,687,085
3.695,186
82
3,699,892
3,590,262
3,672.305
3.705.145
167
3,661,097
3,701,397
83
3,670,655
16
3,701,320
3.672.307
3,687,085
3,704.670
3,670,656
17
3,680,486
3,672,308
CLASS 105
3,690,271
211
3.695.757
85
3,638,572
20
3,638,576
3.699.896
168
3,669,028
2I5C
3,533.514
3.705,551
23FS
3,631,805
132
3.646.613
lA
3,646.891
3,696,757
3,638.579
3,705,552
3,631,809
134
3.643.600
3.648.520
169 :
3,707,125
215R
3.648.621
85.6
3.633.510
3,648,620
3.550.218
3.573.966
171
3,661.097
3.675,583
86
3,670.656
3,648,799
3,658,010
IR
3.578.864
3,682,102
3,707,125
3,677,186
3,648.852
3,672,305
2R
3.659,028
3,696,757
215
3,702,590
86.5
3,638,572
3,655,074
3,675,582
2
3,697,120
3,701,397
218A
3.590.271
3,665,859
3,675,582
3,678,860
4A
3,687,085
3,704.670
222
3,638,582
3.688,702
3,680,488
3,580.488
4R
3.687.085
174
3.638.580
3,670,660
3,690,258
3,680,489
3.685,788
3.690.271
3,638,581
3,682,102
87
3,695,949
3,695,382
135
3,631,808
4
3.675.592
3,687,085
224R
3,638,580
89
3,646,847
3,695,383
3,655,607
7
3.646.891
3,696,757
3,638,581
3,673,963
3.696.753
3,670,658
18
3,638,991
3,705,555
3,648,998
3,696,750
23RS
3.698.506
138
3,669,025
21
3,678,863
175A
3,690,271
224
3,682,102
3,696,75 1
25
3,569.028
3,670,658
26R
3,650,216
3,696,757
224.1
3,638,582
90
3,636,874
3.685,635
147R
3,650,216
3.678.854
176
3,687,085
3,650.220
3,638.573
3,701,321
3,675,583
26.1
3.633.514
3,696,757
3.599.897
3,645,208
27
3,675,584
147
3,640.595
3,638,579
177 :
3,548,621
3.704.670
3,654,867
3.680.320
3.690.267
3,653,330
179
3,561,097
226
3,631.815
3,661,083
29
3,700,128
148LM
3.702.099
29R
3,648,517
180
3,645,210
3.654,870
3,669,020
35
3,695,182
I48MS
3.631.805
3.673,966
3,707,125
3,654.871
3,677,182
38
3,689,010
148R
3.573,966
3,698,197
181
3,631,808
228
3.631.81 1
3,683.815
44
3,685,079
148
3,638,093
30
3,648,617
3,645,210
3,670,662
3,691,952
47
3,654,515
3,644,762
3,650,216
182R
3,550,219
3,703,239
92
3,650,213
48
3,673.956
149
3,638,574
3,673,956
3,661,097
238R
3,678,863
3,690,026
3,675.589
3,652,937
3,675,583
3,670,660
3,687,084
3,701,533
50
3.573.966
3.686,447
34R
3.703.146
3,690,271
238
3,637.252
92.1
3,637,449
3.680.718
152
3,650,216
35
3,678,864
3,696,757
241C
3.631.814
3,667,390
53
3.635.185
3,675,586
36
3,699.351
3,707,125
3,633,772
3,695,141
3.642.275
155
3,548,620
3.703.146
184
3,653,329
243
3,692,363
92.4
3,673,047
54
3.566,264
3,697,071
49
3,631,808
185
3,653,331
247
3,639,007
3.680.242
60
3,651,764
156
3,669,026
3,673,966
3,704.570
3.643.602
92.6
3.665.857
3,674.269
162
Re27.300
3.696,752
I90R
3.631.810
3.678,864
92.7
3.649.020
68
3.698.710
3.695.185
3,699,351
3,636,886
3.694,925
3,650.213
71
3,598,197
153
3.662,905
3,701.321
193
3,646,893
248
3,554,872
3,687,398
73
3,690,265
165
3,651,239
52
3.593.745
3,653,331
3,658,211
93
3,677,131
85
3,698,710
165
3,662,691
61
3,675,583
3,670,660
3.667.400
3,687,079
87
3,648,617
167
3,650,216
3,703.016
3,704,570
3.687,084
3,698,322
3,562,591
168
3,650,216
73
3.633.514
196
3,551,766
249
3.654,873
3,706,151
88
3,634,831
3,670,558
3.648.617
3,693,553
251
3,631,814
95
3,662,683
3,648.621
170
3,665,864
3,659,531
197A
3,650,219
3,633.515
3,669.023
3.650.215
172BT
3,638,574
75
3.632,001
3,683,818
3,650.221
3.670.650
3,672.307
3,648,618
3,633,514
3,693,553
3,656,437
3.670.65 1
3.590.267
3,662,906
3,538,579
3,704,570
3,675,590
97
3.706.279
3.693.552
3,666,050
75
3,675,583
197B
3,546,893
252
3.654,872
99
3.647.200
89
3.669.025
3,672,307
77
3,690.393
3,695,186
3,657.400
3,703,080
3,681,542
3,691,959 1
90A
3,633,514
3,701,397
253
3,631.812
204
INDEX OF PATENTS, 1972
CLASS 105
— Con.
3,695,566
3,701,324
3.653.953
3.655,425
255
3.656,437
368R
3,675.964
3,655.440
261
3,631,816
3,677,197
3,657,003
265
3,661,374
3,677,425
3,658,568
271
3,661,374
3,690,717
3,663,241
3,669,029
368T
3,650,222
3,663,379
279
3,656,438
3,659.533
3,663,475
280
3,639,007
3,661,098
3,664.860
282A
3,631,812
3,673,969
3,664,933
282P
3,650,567
3,679,175
3,666,552
282R
3,631,812
3,685.778
3,666,637
3,675,591
3.685.799
3,671,291
283
3,654,872
3,691,963
3,671.297
287
3,677,191
3,696,759
3.672.923
290
3,633,515
3,697,045
3,672,938
3,650,221
368
3,643,906
3,672,940
3,654,873
369BA
3,653.710
3,673.117
3,656,437
3,667,625
3.674.447
3,675,590
369A
3,658,012
3,674,550
293
3,631,813
3,685,856
3,674,675
3.667,400
3,686,715
3.674.703
294
3,631,813
3,693,920
3.677.797
295
3,683,820
3,694,866
3,677.907
296
3,631,812
3,698,678
3.681.135
3,654,872
3698
3,637,094
3.681,511
3,654,873
3,641.941
3.682.671
298
3,650,221
3.699.898
3,685.582
299
3,631,814
369C
3.658.195
3,686.020
3,635,170
369R
3,685.778
3.689.380
3,650,221
369S
3,678.865
3.690.940
3,654,873
369U
3.653.334
3.690,944
3.706,287
369
3,633,937
3,698,939
300
3,675,591
3,637,234
3,698.940
3.682,105
376
3,637,094
3.701.317
301
3,683,820
3,638,450
3.702.809
304
3,650,221
3,680,491
3.704.156
3,654,873
3,692,363 2
3.632.641
3,706,287
3,693,554
3.647.887
305
3,631,813
3,695.656
3.647.889
3,707,126
377
3,677,193
3.651,105
306
3.631.812
3,690,272
3,655.434
3,650.221
378
3.677.193
3.658.857
3,675,591
3,687.186
3.658.924
3,682,105
3,692.354
3.660.303
3,683,820
379
3.670.664
3.664.987
307
3,675,590
380
3.661,420
3.672.818
308B
3,682,105
381
3.633.516
3.681.105
308C
3,656,437
382
3,674,304
3.681.122
30SE
3,706,287
385
3,658,195
3.681.237
308P
3,682,105
392.5
3,665.866
3,681.413
3,683,820
404
3.637,252
3,696,746
3,707,126
3,648,622
3,697,562
308R
3,654,872
3,690,272
3,701,626
3,656,437
406
3,687,087
3.705.838
3,683,820
409
3,677,197
3.707.553
309
. 3,667,400
414
3,675.592 3
3.639.646
310
: 3.654.873
3.677,193
3,644.466
31IR
: 3,656,437
3,693.554
3,649.373
31S
: 3,694,023
416
3,659,724
3.669.892
329SC
: 3,679.258
418
. 3,659,724
3.685.218
329
: 3.674.111
419
3,659,724
3.699,079
3.677.188
420
. 3.631.811
3,707,507
340
: 3,631.807
3.669.028 4
3,664,965
342
: 3.678,864
3.703.239 5
3,702,771
345
: 3,677,188
423
: 3,687.087 7
3,634.110
355
: 3,687,084
3.704.672 8
3.666.500
358
: 3.687.087
451
: 3.685.458 9
3.634.110
360
: 3,685.458
453
: 3.643.602 10
3.634,110
362
; 3,631.815
3.650.219
3.644,513
3,662,692
3,650,220
3,666.500
364
: 3,656.438
3,651,766
3.699.079
366A
: 3,635,362
3,665,865 11
3.634.110
3,659,892
3,682,103
3.658.718
366B
: 3.647.172
3,683,818
3.702.769
3.653.521
3,687,439 12
3.634,110
3.682.432
3,691,962 13
3.639.131
3.683.463
3.652.624
3.693.919
CLA.
;s 106
3.687,642
3.701.562
3,694,480
366C
: 3.641,940
DIG.l
: 3,634,115
3,696,042
3,653,521
3,642,445
3,696,043
3,667,401
3,669,700
3,700,487
3,677,194
3,669.701 14
3,632,539
3,680,518
3.669.703
3,634,109
3,693,920
D1G.2
: 3.658.564
3,639,279
3,698,679
3.681.374
3,640,736
3,701,562
DIG .6
: 3.656.923
3,642,625
366D
: 3,670,663
3.703.388
3,642,653
3.680,518
3.703.660
3,649,307
3,690,272
3.704.467
3.649.373
3,691,595
1
: 3.632,388
3.650.788
366R
; 3,635,362
3,635,758
3.653.930
3.665,866
3,635,761
3.653.931
3.695.471
3,637,472
3,654.177
367
: 3,650.416
3,639,139
3.654.261
3.662.906
3,642,584
3,656.975
3,675,592
3,647,512
3,660,119
3,675,964
3,647,517
3,664,808
3,677,192
3,647,519
3,668,094
3,677,193
3,649,343
3,668,138
3,677,197
3,649,350
3,669,613
3,678,863
3,649,586
3,669,615
3,678,865
3,650,803
3,669,901
3.680,518
3,653,947
3,673,229
3.676,327
3,589.665
33
: 3.644.208
3,679,493
15 : 3.632.764
3.661.923
3,681,149
3,534,513
3.705.838
3.689.379
3,535.970
33.22
: 3.634.285
3.695,942
3.641.004
35
: 3,534.400
3,697,422
3.641.108
3.535.889
3,699,052
3.642.621
3.649.732
3,701,795
3.544.238
3.655.605
3,702.784
3.551.155
35
: 3.647.744
3.703,419
3.657,309
3.650.977
3.704,090
3.657,348
3.652.314
3,705,107
3.578.071
3.655.609
3.641.011
3,578.158
3.656.522
3.682.588
3.682.944
3.663.497
3.699.086
3.686.331
3.673.104
3.703.397
3.594.305
3.687.643
3.637.790
3.702.784
3.689.431
3,639.583
3.706.821
37
: 3,671.351
3.647,610
16 : 3.654,190
3,696,220
3.652,496
3,677,777
38.2
; 3.534.400
3.662,069
3,702.256
3.654.261
3,674,457
17 : 3.683.089
3.668.160
3,679.466
3.702.256
3.705.863
3.683.089
18 : 3.683.089
38.22
: 3.644.608
3.684.752
3.702.256
3.654.985
3.689,449
19 : 3.640.889
3.660.121
3,592,625
3.654.261
3.660.122
3.632.544
3.656.857
3,660,135
3.633.675
3.672.842
3.661,484
3.634,311
3.574.525
3,566.531
3,634,314
3.584.792
3.682.435
3,635,832
3.706.805
3.684.756
3,637,813
20 : 3.634,484
38.23
: 3.660.135
3,539,232
3,636,164
3.687.700
3,539,294
3,641,004
38.24
; 3.632,844
3,639,295
3,655.641
3.687.711
3,639,532
3.559.951
38.25
: 3.689.299
3.639.535
3.660.133
3.706,682
3.544.595
3.681.105
38.27
: 3,632.961
3,544,597
3.682.688
3.666.531
3,649,591
3.686.151
3.672.918
3,650,670
3.689.665
3.698.943
3,650.820
3.694.241
38.28
: 3.637.412
3.652,627
3.705.178
3.676.160
3,554,274
21 : 3.632.354
38.3
: 3.650.977
3,655,507
3.640.889
3,655.578
3,657,179
3.663.243
3.672.918
3,658.634
3.671.451
3,681.113
3.658.754
3.672.842
3.583.995
3.558.791
3.694.247
3.598.943
3.558.952
3,700.603
38.35
: 3.654.105
3.660.321
22 : 3,634,388
3.655.578
3.660.344
3,536.040
3.656.983
3.660.346
3,539,565
3.678.144
3.660,582
3,640,889
3.681.113
3,561,502
3,642,823
3,686,006
3,661,841
3,657,217
3.690,366
3,661,843
3,672,842
38.4
; 3.686,006
3,663,464
3,590.809
38.5
: 3,666.504
3,663.495
3.701.791
3,676.160
3.663.502
3.705.043
3.586.005
3.663.720
23 : 3.655.641
38.6
: 3.686.005
3.666.401
3.665,501
38.7
: 3,667,979
3.666.402
3,671,514
3,668,160
3.565,517
3.682,966
38.8
: 3,667,979
3,565,712
3,590,809
3.689.299
3,667,999
3,599,126
3.692.550
3,668,121
3,705.043
3.704.145
3,668,237
24 : 3.660.139
38.9
: 3.632.961
3,668,302
3.692.556
3.641.229
3,669.610
26 : 3.539.310
3.642.056
3,669,725
3.673.135
3.643,728
3,671,487
3.582.684
3.656.983
3,673,095
3.594,247
3.666.504
3,673,149
3.705.044
3.672.918
3,676,388
27 : 3.539.313
3,674.526
3,676,389
3.542.502
3.680.626
3.677.942
3.652.469
3.692.551
3.678.088
3,682.688
3.698.943
3.685.974
3.705.044
3.705.863
3.587.720
28 : 3.671,451
39DU
: 3.655.376
3.692.682
3.673,140
39DV
: 3.634.111
3.697,316
3,705,044
3.647.490
3,697,422
29R : 3,656.502
3,656.984
3,598,854
29 ; 3.660.329
3.661.601
3,699,041
3.691.118
3.563.244
3,599,077
3.705.043
3.667.973
3,699,102
30 : 3.637.638
3.674.520
3,699,188
3.660.329
3.677.728
3,700,403
3.690.809
3.681.098
3,700,625
3.705.043
3.684.536
3,701,816
31 : 3.653.932
3.694.360
3,703,409
3.653.944
3.706.582
3,703,410
3.660.329
39DY
: 3.690.855
3,704,273
3.666.502
39R
: 3.632.961
3,705,127
3.672.842
3.637.506
3,705.209
3.673.135
3.640.093
3.634,484
3.692.548
3.640.866
3,636.001
3.692.556
3.640.887
3.654.261
32 : 3.642.729
3.642.637
3,660.484
3.666.502
3.649.539
3.660.499
3.671.451
3.649.540
3.579.622
3.690. 809
3.652.412
3,683,089
3.702.842
3.652.413
3.689.550
3.705.044
3.654.160
CLASSIFICATION OF PATENTS
205
40R
40V
CLASS 106-Con.
3,654.188
3.661,781
3,663,440
3.666,665
3,666,666
3,673.049
3.673.092
3.674.713
3.676,35 1
3,676,569
3,682,766
3,682,826
3,682,827
3,684,714
3,684,715
3,686,122
3,689,414
3,691,079
3,697,430
3,698,891
3.698,923
3,699,044
3,699,045
3,700,596
3,703,387
3,703,497
3,704,266
3,707,499
: 3.634.566
3.637.453
3.637.531
3.637,532
3,641,229
3,649,353
3,649,891
3,651,184
3,652,378
3,654,159
3,655,843
3,661,608
3,669,887
3,673,119
3,676,097
3,687,735
3,652,310
3.662.405
3.673.290
3.666.506
3.699.050
3,649.315
3,658,564
3,658,597
3,678,144
3,682,839
3,689,61 I
3,700,470
3,634,563
3,689,611
3,702,257
3,640,887
3,647,697
3,658,586
3,632,710
3,649,310
3,649,314
3,666,507
3,671,203
3,676,097
3,676,161
3,634,566
3,649,342
3,653,851
3,666,445
3,676,293
3,704,230
3,632,961
3,650,817
3,651,184
3.655.843
3.686.007
3.700.472
3.640.738
3,649.309
3.649.353
3,650.778
3.650.817
3.658.583
3.660.124
3,676,569
3,679,440
3,696,314
3,697,836
3,698,920
3,634,219
3,652,303
3,656,923
3,660,291
3,674,455
3,703,660
3,706,688
3.635,739
3.649,551
3,656.976
47Q
3.661.600
3,679,442 69
: 3,634,286
3,640,5 1 1
3.679.586
3.669.696
3,684,560
3,644,607
3,642,506
3,682.825
3.671.276
3,699,044
3,655,578
3,642,509
3,689,437
3.674,455
3,705,112
3.660.123
3,649,317
3,697,297
3.675,088
3,706,583
3,672.832
3,650,784 137
3,655,412
3.677,778
56 ; 3,634,036
3.679,444
3.650.785
3,660,101
3,632,432
3,637,412
3,681,113
3.661.604
3.689.437
3,637,530
3,676,162
3,684,538
3.663.251
3.703.385
3,640,827
3.676,293
3,684,560
3.666.509 138
3.637.790
3,642,651
3,682,839
3,687.850
3.668.150
3.661.606
3,655,255
3,689,299
3.706.596
3.669.700 138.8
3.634,388
3,636,048
3,702,771 70
: 3.650.835
3,679,446 139
3,674,726
3,640,754
3,704,147
3.679,482
3,692,735 141
3,674,726
3,640,764
57 ; 3,634,112 71
: 3,640,737
3,698,924 143
3,661,837
3,647,509
3,634,113
3,671,190 98
; Re.27,271 146
3,663,253
3,650,782
3,634,286
3.690.904
3,646,998
3,674,726
3,650,817
3,640,887 72
: 3.635.744 99
: 3,650,785 147
3,695,902
3,668,152
3,649,312
3,654,151
3,650,886 148
3,663,253
3,669,693
3,649,314
3,655,417
3,661,603
3,663,538
3,669,698
3,656,977
3,657,134
3.679,445
3,682,900
3,669,715
3,658,563
3,661,515
3,705.837 151
3,660,139
3,669,907
3,658,597
3,661,846 100
; 3.649,316 153
3,653,925
3,673,049
3,676,161
3.666,513
3,650,786 154R
3,653,925
3,674,520
3,679,383
3.690.907
3,652,308 154
3,640,740
3,700,484
3,684,560 73
. 3.666.407
3,705,815
3,656,963
3,703,390
3,699,044
3.674.521 101
: 3.666,509
3,682,661
3,706,579
3,704,147
3.690.907
3,667.976 155
3,632,361
3,706.582
3,705,112 74
. 3.642.503 102
: 3,666,515
3,634,561
3.640.754
58 ; 3,632,698
3,660.297
3,682.669
3,642,498
3.640.906
3,634,566
3,666,531
3.689.294
3,684,732
3,655,376
3,647,488
3,678,144
3.689.295 159
3,655,416
3.656,984
3,649,309
3,689,964
3.689.296 161
3,632,361
3,673,092
3,656,977
3,690,822 103
3.642.437
3,634,561
3,684,536
3.658.563
3,695,906
3,684.539
3.635,836
3,703,386
3,664,853 75
3,652,310 104
3.662.830
3,642,498
3,640,093
3,670,061
3,692.507
3.663,287
3,649,347
3,650,780
3,676,161
3,699,050
3,664,854
3,653,925
3,650,785
3,684,560
3,707,385
3,666,515
3,655,416
3,671,380
3,706,583 77
3.642,503
3,677,781
3,656,963
3,677,778
59 : 3,652,306 79
3.707.385
3,690,904
3.671,482
3,681,187
3,656,977 80
3.704.148
3,692,728 162
3,634.305
3.687.850
3,669,889 83
3.655.609 105
3,652,305
3,639,564
3.677.728
3,670,061
3.668.168 106
3,667,978
3,642,671
3.684.539
3,678,143 84
3.634.068 107
3,667,978
3,655,645
3,634.111
3.703,391
3,634,286 108
3,667,978
3,666,577
3.637,425
61 : 3.632.698
3,640,737 109
3,650,689
3.692.573
3,637,453
3.698.922
3,642,503
3,676,164
3.692.768
3,640,890
62 : 3.634.112
3,656,975 110
3.666.581 163
3.637.790
3,640,891
3.647.488
3,656,977 111
3.641.004
3.652.496
3,642,504
3.649.732
3,661,602
3.671.280
3.660.354
3,642,651
3,652.305
3,666,531
3.676.164
3.664,975
3,644,607
3,687.735
3,668,168
3.682.670
3,705,837
3,653,865
3,687,850
3,669,699 112
3.649.317 164
3,634,484
3,654,172
63 : 3,632,360
3,674,518 114
3.649.319
3,689,665
3,660,060
3,634,114
3,676,164
3,671.280 165
3,632.718
3,660,291
3,652,306
3,682,668 1 15
3.649,319
3.657,410
3,663,474
3,663,248
3,684,537 116
3,697,366
3,704,144
3,669,693
3,667,974
3,700,470 117
3,674,518 166
3,674,523
3,674,530
3,676,163
3,704,148
3,698,924 168
3,704,144
3,677,785
3,687,850
3,707,385
3,701,734 169
3,637,798
3,677,960
3,698,922 85
3,647,488 118
3,669,701
3,642,961
3,679,443
3,706,583
3,649,313 119
3,652,339
3,666,508
3,681,097
65 : 3,632,709
3,649,732 120
3,652,207
3,706,700
3,681,102
3,632,710
3.658,563
3,674,522 170
3.676.198
3,681,187
3,634,112
3,667,975
3,676,165
3.700,013
3,687,850
3,634,286
3,669,701
3,692,509 171
3,644,245
3,690,855
3,637,406 86
3,640,511 121
3,652,305
3,676,382
3,694,360
3,649.313
3,642,506 122
3,647.721 173
3,639,310
3,698,921
3,649,314
3,661,603
3.649.331
3,644,245
3,699,472
3,652,304
3,663.287
3.654.193 176
3,634,279
3,706,596
3,652.378
3.669,701
3.655.591
3,634,314
3,651,431
3,655,845 87
3,663,287
3.661.807
3,637,672
3,653,933
3,656,977 88
3,642,506
3.688.437
3,637,745
3,654,505
3,658,469 89
3,663,286
3.703.487
3,641,023
3,655,376
3,658,563
3,666,515 124
3.632.361
3,642,813
3,661,601
3,669,889
3,667,976
3.642.813
3,649,623
3,671,277
3,670.061
3,669,700
3.661.606
3,658,791
3,672.919
3,671,275
3.682,669
3.665.061
3,660,404
3.674,530
3,671,324
3,701,671 125
3,634.484
3,661,843
3,679,440
3,676,161
3,705,815
3.635.718
3,663,538
3,682,840
3,679,383 90
Re.27,271
3.637.790
3,663,560
3,700,471
3,687,735
3,646,998
3.637,811
3,674,781
3,700,606
3,698,891
3,654,151
3.640.721
3,682,900
3.703,386
3,698,920
3,656,979
3.642.486
3,687,880
3,703.389
3,698,923
3,657,134
3.642.908
3,689,481
3.706,688
3,703,391
3,661,829
3.661.606
3.696.097
3,707,499
3,704,147
3,662,830
3.671.256
3,706.700
3,632,432
3,705,223
3,663,287
3.676.144 177
3,658.791
3,637,425
3,707,589
3.663.720
3,682.825
3.661.843
3,650,781
66 : 3,649,314
3.666.509
3,687,707
3.664.987
3,653,933
3,652,204
3.676.541
3,689,665
3.668.302
3,663,247
3,669,889
3.679.445
3,700,453
3,701.816
3,671,380
3,687,735
3.686.008
3,701,664
3.704.144
3,672,919
67 : 3,634,112
3.686.133 126
3,641,116
3.705.148
3,673,049
3,637,412 92
3,635.742
3,653.934
3,706,821
3,689,293
3,640,739
3.663,287
3.669.688 178
Re.27,280
3,690,905
3,642,505 93
3.663.287 130
3.654.193
3,639,567
3,703,387
3,652,307
3.667.977
3.655.591
3,644,466
3,704,146
3,669,889
3.679.445
3.655,644
3,647,746
3,706,582
3,690,904 94
3,649.317
3,661,807
3,673,084
3,634,286
3,702,257 95
3.639.317 131
3,655,416
3,673,151
3,639,101
68 : 3,632,96!
3.656.985
3,689,437
3,681.105
3,670,061
3,652,307
3,664,854 134
3,676.142
3.690.809
3,676,343
3.666,504
3,676,541 135
3.655.412
3.690.938
3.677,713
3,669,889 97
3,634,115
3.666,478 179
3,642.507
206
INDEX OF PATENTS, 1972
CLASS 106
Con.
3,647,493
253 : 3.642.675
287 : 3.634.109
300 : 3,636.048
3.655.680
3.690.809
3.666.501
3.665.501
3.642.442
3.668.126
3,706,700
200
3.686.384
3.556.502
3.681.392
3.647.377
3.674.704
3,706.701
202
3.654.048
3.571.451
3.582,571
3.547.492
308N : 3.635.743
ISO
3,640,742
203
3,669.955
3,681.099
3.589.446
3.647.741
3.649.323
3,673,135
204
3.634.118
3.707.387
288B : 3.635.562
3.650.693
3.650.792
3,673,151
3.681.112
256 : 3.686.012
3.642.445
3.650.792
3.653.935
181
3,634,279
3.707,385
259 : 3.665.501
3.642.687
3.656.921
3.654.151
3,639,329
205
3,544,466
262 ; 3.681.099
3.649.317
3.658.539
3.655.608
3,661 ,606
3,663,253
3,705.044
3.650.783
3.658.552
3.655.641
3,706,700
3,669,588
263 : 3.673.151
3.650.784
3.560.134
3.656.981
185
3,704,143
208B
3,705,183
3.581.105
3.650.792
3.661.522
3.656.982
186
Re. 27,280
208Q
3,705,183
264 : Re.27,433
3.560.134
3.653.283
3.557.134
3,634,1 18
208
3,640,741
3.649.663
3.661.610
3.669.896
3.658.566
3,639,567
3,563,253
3.657.31 1
3.664,403
3.669.899
3.663.284
3,661,606
3,676,198
3.686.012
3,674,430
3.679.721
3.666.680
3,666,508
3.681.254
3.702.256
3,674,521
3.681.101
3.671.281
3,703,487
209
3,658.552
265 : 3.681.276
3,674,529
3.684.507
3.674.528
3,706,700
3,665,064
3.689.446
3,574,558
3.684.542
3.686.113
187
Re. 27,280
3,676.198
266 ; 3,653.932
3,677,784
3.589.219
3.686.219
3,634,1 18
3.592.552
3,704,255
3,589,219
3.590.887
3.686.220
3,639,567
210
3.535.741
267 : 3,681,276
3,590,907
3.594.239
3.689.452
3,656,508
3.637.790
3,589,446
3,701.417
3.694.399
3.690.906
3,668,302
3.642.671
3,705,044
3.704.158
3.594,475
3.691.129
188R
3,561,846
3,555.443
268 ; 3,666.500
288Q : 3.632.517
3.598.894
3.694.398
188
3,635,154
3,661,505
3.704.145
3.536.048
3.699.125
3.700.690
3.637,604
3,656,557
270 ; 3,632,845
3.647.496
3.703.357
3.702.773
3,666,713
3,674,725
3,644,466
3.652.675
301 : 3.661.609
308P : 3,647.492
3,706.700
3,582,685
3,655,414
3.655.641
3.687.991
3.657.143
189
Re.27.280
3,587.728
3,657,181
3.661.61 1
3.689.430
3.705.1 10
3,632,718
211R
3.644.332
3,557,979
3.663.528
302 : 3.649.309
308O ; 3.634,288
3,639.557
211
3.655.644
3,704,145
3.663.530
3.650.783
3.639.260
3.640.741
212R
3.642.774
271 : 3,634.110
3.668.218
3.573.229
3.640,093
3.647.749
213R
3.639.389
3.644.130
3.673.192
3.684,542
3,642.510
3.652,539
3.644.332
3.660.303
3.673.229
3,692,735
3,647,495
3,656,508
213
3.632.785
3.656.500
3.678.053
303 ; 3,673,229
3,649.317
3,690.809
3.635.893
3.702.769
3.679.584
3,682,672
3.649.321
3.694.244
3.640.741
272 -. 3.653.932
3.682.923
304 : 3,650,783
3.649.588
3.694.245
3.655.436
3.655.563
3.682.956
3,650,792
3.650.971
3.704.143
3.561.895
3.666.502
3.582.995
3.566,472
3.653.936
3.704.155
3.663.253
3.672,842
3.584.792
3,684,542
3.654.151
3,705.044
3.664.855
3,577,808
3.687.991
3.702.753
3.655.418
190
3.637.520
3.656.751
3,684.530
3.591.116
3.705.004
3,656.981
3.557.181
3.669.955
3.692.768
3,697,464
305 ; 3.684.542
3.656.982
191
3.634.1 18
3.672.922
273R ; 3.692.722
3,697,474
306 : 3.650.792
3.656.986
3.637,520
3.673.171
273 ; 3.635.864
3,697,475
3.663,260
3.657.134
3.644.245
3.690.938
3.650.788
3.697,526
3,659,899
3.660,130
3,694.244
3.692.552
3.702.771
3,699,126
3,681,101
3,661.610
3.594.245
214R
; 3.654.263
277 : 3.676.198
3,700,709
3,687.890
3,663.284
3.700.013
214
: 3.532.785
3.695.152
3,705,110
3.689.430
3,666.671
3.704.155
3,549.624
278 : 3.634.293
3,705.178
3.695.836
3,669,899
3,705,044
3.552.301
279 : 3.534.293
3,707.459
3,705.838
3.669.922
193D
3,641,051
3.653.253
3.635.854
288R : 3.669.896
307 : 3,640,940
3,671,281
3,642,345
3.669.955
3.654.251
288 : 3.632.568
3,552,451
3.674.529
3,649,645
3.582.685
3.664.855
3,632.588
3,663,285
3,674.736
3,657,231
3.582.733
3,702,771
3,634.388
3,675,070
3.677.784
3.679.569
3.587,880
280 ; 3,550,791
3.640.994
3,676,255
3,679.721
3.579.574
3,707,385
3,664,855
3,544.405
3,676,256
3.689.297
3.582.907
218
: 3,544,465
3,695,152
3,547,798
3,684,542
3.689.298
3.697.513
3,561,605
3,702,771
3.654,193
3,694.239
3.690.906
1931
: 3,663.275
3,676,156
281R : 3,707.388
3,655.591
3.699,216
3.691.090
3,675,198
3,682,688
282 : 3.650.785
3.650.407
3.704.276
3.694.475
193 J
: 3,705,122
3,698.904
3.689.297
3.551.807
3.705.110
3.697.474
3,705,815
219
: 3.681.308
3.689.298
3,551.898
308B : 3.634.119
3.697.475
193M
: 3.651.008
222
: 3.568.098
283 ; 3.676.198
3,671,514
3.539.133
308R : 3.704.255
193P
: 3.652.313
224
: 3.566.502
3,689,297
289 : 3.632,395
3.640.743
308S : 3.656.982
3.555.638
228
; 3.665.502
3,589,298
290 : 3,634.476
3.640.744
308 : 3.639.244
3.699.126
229
: 3.534.110
3,695,152
3.582.923
3.647.492
3.640.737
3.705.122
230
: 3.535.746
285 : 3,550,791
3.592.731
3.650.783
3.649,320
3,705,816
3.555.414
3,650,980
3.597.070
3.650.790
3,649,322
193R
: 3,549,352
231
; 3.634.110
3,689.445
291 : 3.681.374
3.650.793
3.654.193
3,55 1,008
3.656.500
3,702,775
3.692.758
3.656.921
3.655.591
3,552.313
232
: 3.698.904
3,703,393
292 ; 3.661.609
3.658.566
3.661.603
3.561.620
236
: 3.654,256
285 : 3,634,286
3.673.229
3.660.129
3.661.807
3.697.474
3,584,533
3,639,276
3.687.991
3.660.131
3.661.838
193
: 3,635.957
3.698.904
3,644,213
3.689.430
3,561.610
3,666,501
3,639.565
237
: 3,594.237
3,550,789
293 : 3.672.830
3.674.529
3,671,514
3,644,245
3,694,238
3,557,003
296 : 3.650.792
3.676.167
3,699.041
3,669,955
238
; 3,634,110
3,560,120
3.652.463
3.682.672
3.705.044
3,679,668
3,694,237
3,666,501
3.660.087
3.689.297
3.705.045
3,690,809
239
: 3,534,110
3,673,104
3.669.899
3,689.298
309 ; 3.635.743
3,692,768
3.705,107
3,679,459
3.671.238
3.689.300
3.635.745
3,594,399
3,705.580
3,691,089
3.671.319
3,695.907
3.642,510
3,703,392
241
: 3,649,352
3,697,322
3.674.476
3.704.158
3.542.650
194
: 3,647,746
3,666,501
3,698,943
3.698.894
308C : 3.639.257
3.647.494
3,681,105
3,656,503
3,703.385
297 ; 3.650.792
3.657.144
3.653.936
19S
: 3,534,118
3,682,588
287SB : 3.639.131
3.661.509
3,653.284
3.654.193
3,652,496
3,684,533
3.647.917
3.666.514
3.705.110
3.555.418
3,571,515
3,694,237
287SC . 3,673.260
3,673.229
308F : 3.635.745
3.655.591
3,690,809
3,694,238
3.676.166
3,700.475
3,637.774
3.656.986
3,692,758
243
: 3,634,563
287SE : 3.649.307
3,700,476
3.647.492
3,660,129
196
: Re. 27. 3 19
3,658,555
3.653.930
3,706,585
3.649.321
3,660,130
3.642.773
3,663,620
3.650.119
3,706,586
3.653.936
3,660,134
3.652,495
3,686,012
287SS : 3.634.115
298 : 3.682.672
3.656.982
3 .66 1 .6 1 0
3,657,401
3,705,838
3.656.979
299 : 3.649.171
3.666.671
3.661.807
3,658,955
3.705,856
3.689.297
3.650.792
3.681.099
3.664,403
3,668,302
244
; 3,677.811
3.689.298
3.660.134
3.686.011
3,569,896
3,704,143
3.705.866
3.705.467
3.661.523
3.686.219
3,671,281
I97CM
: 3,640,741
245
; 3.634.110
3.706.581
3.651.524
3.686.220
3.677.782
I97R
: 3,652,313
252
; 3.655.645
287R : 3.641.116
3.663.283
3.694.239
3.686.010
3,652,539
3.663.598
3.657.324
3.566.514
3.694.398
3.689,297
197
: 3,690,938
3.668.098
3.672,923
3.682.588
308M 3.635.752
3.589.298
3,700,013
3.673.229
3,681,438
3.695.836
3.639.243
3.690,907
198
: 3,640,741
3.689.446
3,702,775
3.697.474
3.657.130
3.700.473
3.700,474
3,542,961
3.705.866
3,705.866
3.697,475
3,557.144
CLASSIFICATION OF PATENTS
207
CLASS 106-Con
3,703,147
3,655.187
150
3,638,585
3.665,681
1 19
: 3,631,655
11
3,640,228
3,697,147
3,658,379
3,671,209
3,646,897
3.700,709
3,672,719
3,703,870
3,682,1 12
3,687,646
3,653,185
3,702,257
3,685,460
65
3,648,528
3,683,824
3,697,229
3,656,440
3,705,044
3,699,900
56
3,683,825
151
3,655,065
3,697,256
3,656,441
3,706,585 12
3,669,031
69
3,695,189
3,664,274
3,707.129
3,658,017
310
: 3,644,453 13
3,669,817
73
3,648,628
3,683,824
8
, 3.652,405
3,660,045
3,644,455
3,688,706
3,703,871
152
3,634,983
3,668,120
3,665,681
3,644,612
3,688,707
80
3,672,312
3,635,522
3,685,437
3,668,833
3,702,256 14
3,695,742
83
3,637,268
3,638,587
3,706,662
3,670,669
311
: 3,632,836 22
3,647,287
90
3,559,297
3,657,848
9E
; 3.699,906
3,682,139
3,634,273 23
3,635,174
3,588,707
3,666,339
3,703,732
3,685,467
3,634,274
3,664,063
91
3,704,792
3,669,032
9R
; 3,703,732
3,687,613
3,637,513
3,680,805
92
3,638,997
3,675,882
9
; 3,683,425
3,702.756
3,640,884 25
3,667,079
93
3,580,942
3,680,235
3,694,825
3,703,070
3,649,391
3,688,707
94
3,536,299
3,701,325
10
; 3,643,633
3,706,182
3,656,980 26
3,635,522
3,698,779
153
3,636,893
3,647,405
120
3,658,017
3,661,641 29
3,669,395
95
3,648,892
3,669,033
3,669,041
160
. 3,670,666
3,663,255 33
3,663,080
96
3,640,498
3,697,028
3,680,501
3,695,192
3,671,289 34
3,699,673
3,683,824
157
3,704,674
3,682,139
162
3,706,182
3,691,092 40
3,696,762
97
3,638,587
3,705,557
14
: 3,652,251
165R
. 3,682.139
3,696,042 42
3,648,848
3,688,706
158
3,687,092
3,655,356
173R
3,640.233
3,702,349 43
3,701,576
99
3,561,100
159
3,633,519
3,669,640
3.666.135
3,705,043 44
0224,673
101
3,536,893
3,638,803
3,705,71 1
3,705,717
3,705,044
3,632,158
3,674,229
3,669,035
15
: 3,635,176
173
3,669,040
3,706,770
3,638,849
3,687,091
3,704,574
3,662,695
3,705,087
312
: 3,669,899
3,677,569
3,690,510
161
3,635,174
3,668,077
176
3,669,040
313
: 3,704,146
3,690,724
102
3,640,498
3,649,423
3,693,951
3,682,1 16
314
: 3,642,506 45
3,662,982
3,669,031
3,676.279
3,697,056
3,707,130
3.649,317 46
3,704,037
3,702,209
3,677,416
3,597,256
177
3,667,409
3,650,784 47
3,633,519
103
3,647,287
3,688,707
3,702.596
180
3.705,717
3,656,979 48
3,636,892
3,653,340
288B
3,542,453
I8A
: 3,658,482
182.5
3.638,929
3,663,251
3,641,615
105
3,654,878
18C
: 3,631,822
3,674,248
3,663,287
3,575,965
106
3,675,598
CLASS 109
3,631,823
3,693,961
3,664,854
3,680,942
3,685,564
3,641,952
184
3,531,655
3,668,150
3,693,555
107
3,637,183
IR
3,654,433
3,643,610
3,631,789
3,674,522
3,696,762
3,664,274
8
3,658,277
3,648,629
3,643,581
3,676,541 49
3,680,158
108
3,640,389
158
3,660,951
3,554,881
3,705.182
3,677,780
3,698,328
3,652,048
17
3,675,599
3,658,016
3,686, :33 50
3,635,174
3,559,723
23
3,665,160
3,664,277
CLASS Ul
315
: 3,635,742
3,695,138
3,555,303
32
3,688,708
3,665,871
3,642,509 51
3,651,769
3,672,624
33
3,676,945
3.669,040
DIG.l
3,651,772
3,652,311
3,659,534
3,685,234
36
3,638,573
3,670,657
1
3,639,152
3,656,985
3,664,570
3,687,410
3,650,226
3,680,502
3,643,442
3,662,830
3,680,496
3,701,325
3,674,589
3,582,115
3,548,531
3,663,252
3,685,464
109
3,641,950
3,697,658
3,699,904
2
3,702,564
3,663,286
3,685,637
110
3,682,323
43
3,553,342
3,707,128
6
Re. 27, 295
3,664,854
3,695,506
3,705,654
49.5
3,533,520
18E
. 3,648,630
3,553,550
3,676,541
3,697,029
HI
3,641,950
3,535,895
3,707,355
3,661,213
3,686,008
3,599,901
3,650,585
3,671,370
18R
3,635,175
7
3,639,152
3,689,294
3,699,902
3,654,879
52
3,636,742
3,638,591
7.1
3,648,464
3,689,295
3,703,870
3,661,100
60
3,667,794
3,646,897
10
3,661,213
3,689,296 53
3,636,888
3,664,274
62
3,651,539
3.646.898
32
3,643,839
3,695,906
3,643,988
3,677,202
65
3,693,870
3.653.344
33
3,670,823
316
3,641,1 19
3,654,875
3,683,825
68
3,669,038
3.658.015
37
3,648,631
3,652,627
3,664,271
3,685,564
80
3,684,531
3.558.017
52
3,705,550
494
3,655,484
3,675,595
3,687.091
3,700,534
3,664,278
66
3,582,252
3,677,200
3.593.556
84
3,649,426
3,568,833
73
3,675,601
CLA5
.S 107
3,677,436
3.695.190
3,702,592
3,669,039
3,585,468
3,690,485
3,695,753
93C
3,559,238
3,678,869
3,705,560
DIG .25
3,704,864
3,702,100
3,704,792
3,680,503
77
3,685,468
7R
3,680,493
3,702,676
112
3,636,892
CLAS
S 110
3,685,165
78
3.648.631
9
3,653,448 54
3,672,515
3,640,230
3,688,709
3.659,745
14B
3,682,742 55
3,654,875
3,680,942
lA
3,667,181
3,697,229
85
3,658,351
14C
3,687,423
3,675,595
113
3,580,942
3,670,469
3,703,070
3.664.279
ME
3,635,171
3,688,968
114
3,643,607
IF
3,635,549
3.704.676
3.701,327
14F
3,670,516
3,698,677
3,555,159
3,682,158
18
3.562.695
86
3,633,522
14
3,670,362
3,699,900
115
3,656,439
3,597,198
3.670.669
3,636,897
3,682,107 56
3,633,851
3,597,078
IK
3,677,326
19
3,682.1 15
3,670,670
17
3,633,245
3,642,145
118
3,635,520
3,693,557
3,682,117
3,673.970
3,650,658
3,647,080
3,685,824
IM
3,658,482
28J
3,636,895
87
3,701,327
19C
3,662,693
3,550,224
120
3,638,585
IP
3,675,629
3,648,666
88
3,640,348
19R
3,671,008
3,554,874
3,692,358
3,582,114
3,659,559
3,564,434
19
0224,334
3,551,099
131
3,703,872
3,687,613
3,702,595
91
3,705,559
D224,335
3,666,165
132
3,635,172
7S
3,659,786
28Q
3,662,719
96
3,595,193
27R
3,656,603
3,675,345
3,669,031
7
3,671,167
28R
3,640,232
99
3,595,193
27
3,670.362
3,677,199
3,695,567
3,671,403
3,588,747
3,707,197
43
3,643,838
3,680,494
134
3,531,820
8A .
3,634,026
3,699,903
161L
3,681,297
45
3,656,603
3,585,555
3,672,312
3,643,633
28S
3,696,793
47
0224,434
3,590,485
136
3,663,078
3,549,211
28T
3,562.719
CLAS
S 112
52
3,682,107
3,595,505
3,687,088
3,658,482
29
3,680,503
S4H
3,632,356
3,696,988
3,587,089
3,668.833
35
3,657.746
DIG 2
3,631,825
55B
3,631,819 58
3,648,877
3,595,762
3,675.600
3.671.167
3,636,898
55C
3,677,174
3,651,099
137
3,638,933
3.682,599
38
3.651,770
3,640,235
57B
3,678,244
3,654,271
3,643,604
3,590,840
40R
3,587,094
2
3,649,412
57C
3,670,132
3,664,272
139
3,647,287
3,697,381
49
3,552,194
10
3,570,579
63
3,631,819
3,680,495
141
3,633,901
3,706,445
56
3,578,869
52
3,599,909
3,641,944
3,583,821
142
3,654,878
3,706,533
3,692,096
63
3,646,900
3,683,823
3,696,938
3,707,129
72R
3,564,278
3,559,537
CLAS
S 108
3,591,954
143
3,643,604
8C
3,648,629
7SR
3,638,591
67
3,693,564
3,704,673
3,702,209
3,651,771
81
3,644,073
70
3,705,561
1
3.655,178
3,707,127
144
3,635,522
3.664.277
88
3,655,894
76
3,680,506
3,685,460 59
3,598,110
3,647,080
3,570,667
89
3,693,558
79A
3,698.335
2
3,638,584 60
3,650,585
3,653,715
3,571,209
93.4
3,662,045
79
3.695.199
3,663,078
3,658,186
3,682,108
3,580,500
97D
3,572,337
79.5
3.670,672
3,680,710
3,685,664
3,582,112
3,685,457
97R
3,549,212
80
3,638,653
3,696,762
3,698,104
3,701,505
3,587,646
3,672,335
3,638,654
3.5
3,692,272 61
3,680,177
3,702,137
3,698,331
99R
3,665,870
90
3,690,273
6
3,636,613
3,688,419
145
3,633,242
3,702,594
99
3,646,722
102
3,693,551
3,675,594
3,700,300
3,688,705
8E
3,695,432
3,658,831
104
3,690,275
3,698,327 63
3,641,947
3,700,070
3,697,256
104
3,640,232
3,699,907
3,700,114
3,648,528
146
3,685,779
3,707,355
105
3,669,502
3,705,552
7
3,690,608
3,677,569
147
3,667,716
8P
3,647,405
109
3,667,627
105
3,633,528
8
3,643,935
3,688,705
148
3,687,088
8R
3,642,583
3,680,719
3,657,904
10
3,640,228 64
3,640,041
149
3,648.304
3,647.405
3,707,355
3,685.471
208
INDEX OF PATENTS, 1972
CLASS 112
—Con.
265
3,633,257
3,657,904
120M
3,693,396
3.698,337
3,648,641
3,665,885
3,673,622
3,688,858
3,677,065
3.698,871
1 14
3,669.043
3,685,471
120P
3,677,211
3,683,840
3,695,375
3,701,401
117
3,669,324
266
3,650,228
120S
3,704,509
3,702,598
1
3,637,324
3,703,827
118
3,691,857
3,662,697
120T
3,653,240
66.5
3,635,035
3,666,036
114V
3.651,695
3,695,196
3,694,873
120V
3,636,608
67A
3,673,975
3
3.698,163
3.676,663
121.11
3,633.526
269
3,672,148
120W
3,693,396
3,698.350
4
3,664,125
3,696,675
3,650,875
402
3,653,690
120
3.639,968
69
3,663,976
9
3,680,321
3,700,603
3,653,345
410
3,638,270
3,660,188
71
3,686.876
3,693,363
114
3,635,190
3,669,443
3,678,675
I21C
3,638,597
74A
3,640,237
12R
3,665,942
3,638,955
121.14
3,664,282
3,694,873
3,641,959
3,659,817
3.688.721
3,640,286
121.15
3,650,231
411
3,634,901
3,687,099
3,677,021
12
3,646,901
3,662,703
3,691,857
412
3,649,427
3,688,385
3,680,323
3,675,424
3,667,916
121.2
3,670,783
3.649.428
3,682,346
14
3,643,438
3,675.315
121.27
3,661,106
3.672.148
CLASS 114 i
3,692,205
3,680,315
3,685,155
3,670,679
3,696,460
74R
3,704,678
16
3,678,689
3,695,213
121.29
3,659,537
420
3,649,428
.5BD :
3.659,546
74T
3,698,339
3,688,721
3,701,252
3,672,313
439
3,650,228
.5D :
3,653,354
74
3,670,517
17
3,648.645
3,701,562
3,675,604
440
3,662,698
3,667,239
77R
3,640,238
3.674.228
3,701.633
130
3,661,106
3,670,772
3,693.729
3,680,512
3,692.006
3.703.879
3,670,679
SF
3.683.838
77
3,641.774
3,698,672
114.2
3.684,737
3,675,604
CLAS
S 113
3.686.886
79W
3.658,286
18A
3,703,642
114.5
3.665,770
3,682,119
3.693,361
102
3,654,807
18E
3,703,642
3,675.501
3,696,765
ID
3,695,201
3,703,875
3,656,444
18R
3,659,475
3.695.903
3,699.907
IF
3,638.597
.5R
3.650,677
3,656,445
18
3,685,481
3.696.679
131
3,677,205
IG
3,687.098
3,661,107
120
3,643,615
28
3,695,211
3,700,603
136
3,659,537
IH
3.673,663
3,663,149
121
3,688,719
34A
3,673,978
3,701,282
147
3,638,592
IJ
3.643.484
3,671,954
122
3,664,200
34R
3,685,368
3,702,077
3,640.235
1
3,646,657
3,673,975
123
3,702,106
34
3,641,964
3,704,985
152
3,682.119
7R
3,635,069
3,695,208
125
3,689,953
35
3,658,026
115
3,654,892
3,683,830
15A
3.638.597
.5T
3,641,776
126
3,648.641
37
3,636,910
3,662,618
153
3,631,826
3.683,834
3,695,042
3.680.511
39
3,662.702
115.5
3,661,277
3,650,229
15
3,650,006
3,695.047
144R
3,676,648
41 HT
3,654.889
117
3,672,749
3,683,508
15.6
3,693,827
3.704,678
144
Re.27,420
41R
3.631,671
117.2
3,672,467
3,693,561
22
3,653,116
.5
3,633,369
3,638,338
3,653,270
118R
3,675,483
158A
3,656,369
23E
3,672,317
3,641,774
3,660,743
3,702,485
3.684,127
1S8B
3,656,443
24
3,674,605
3.643,447
3,668,878
63
3,648.644
3,691.839
158
3.649,057
26
3,693,567
3,667,240
3,670,227
118
3,643.724
168
3,678,871
30
3,672,317
3,672,178
3,696,282
CLASS 116
3.554.891
169
3,638,653
44 E
3,668,768
3,673,805
3,699,420
3.696.675
186
3,693,566
54
3,680,346
3,674,042
150
3.658,027
D1G.13
3.678.885
119
3.680,229
195
3,695,196
80DA
3,641,959
3,685,305
3,706,263
D1G.26
3.677.619
121
3.651,927
198
3,701,461
3,688,718
5
3,704,596
151
3,675,424
1
3.696,334
3.700,095
200
3,688.716
I13R
3,641.959
16E
3,631,551
3,675,611
10
3,677,219
123
3,675,315
203
3,696,767
116AA
3.650.141
3,664,366
154
3,688,727
12
3,659,549
124A
3,691,828
204
3.650,229
116CC
3.638,597
16F
3,698,197
160
3,659,475
23
3,656,585
I24B
3,657,752
3,693,561
116FF
3.673,670
16G
3,683,622
162
3,687,101
28R
3,686,938
3.703.782
210
3,688,714
3,688.385
16R
3,633,370
163
. 3,670,510
28
3,662,705
124L
3.632.924
212
3.633.526
3,698,068
3,643,449
166
: 3,653,349
3,671,994
124
3.641.968
3,669,048
116GG
3,683.654
3,656,308
172
: 3,658.027
3,672,323
3.664.746
3,675,602
116HH
3.691,616
3,670,509
180
: 3.661.112
3,678,456
3.675.352
214
3.636,898
116QA
3.706.292
3,688,730
190
: 3,675,257
3,678,886
124.4
3.639.747
3,654,004
116UT
. 3,636.826
16
3,646,771
3,696,453
3,687,794
3.654.710
217.1
3.646.900
3,672.202
3,695,048
3,702,486
29
3,681,752
129E
3.641.967
3,677.205
3,693.398
3,699,689
206R
: 3,670,686
31
3,673,561
129G
3,643,895
217.4
3,636,902
116A
: 3.636,620
16.7
3,698,553
206
: 3,654,649
34B
3,658,248
129K
3,633,355
218A
3,670,974
3,700,418
17
3,678,872
3,673,805
34
3,651,455
3,650,599
218
3,635,412
I16B
: 3,699,624
20R
3,695,177
211
; 3,652,868
3,659,264
129L
3.650.599
2I9A
3,647,039
116D
; 3,648,345
20
3,636,877
3.675,034
35R
3,707,291
3.675.005
3,665,872
3,664,000
3,647,253
218
: 3,668,725
55
3,691,981
3.677.619
3,683,294
3,664.210
21A
3,643,616
3,678,876
3,691,982
129M
3.677.619
3,687,095
3,665,588
23
3,636,324
219
: 3,638,985
63 P
3,683,843
129R
3.637.286
219B
3,661,102
116F
: 3,643,323
3,643,616
3,661,359
3,696,237
3.652.836
3,667,410
116G
: 3,643,323
3,706,293
3,664,653
3,697,738
3.653.257
219R
3.661.105
116Y
: 3,633,272
26
3,631,997
3,672.657
3,703,152
3,659.457
219
3,659,172
3,633,273
3,698,573
3.674.115
63
3,635,189
3.678.742
221
3,641.955
116Z
; 3,648,499
39
3,646,902
3.675.610
3.664.618
3.679.297
3,653,346
116
; 3,631,881
40
. 3,648,635
3.680,662
3.707.320
3.696.610
3,665,873
3,690,027
3,672,322
221A
; 3,662,634
67
• 3.638.602
3.699.473
3,688,711
118A
: 3,652.820
3,688,721
222
: 3,650,924
3.638.647
129T
3.686,954
3,688,713
1I8B
: 3.683,478
3,693,360
3,661,742
3,643.250
3,698,353
3,688,715
118C
: 3.682,122
3,702,542
3,665,168
3,696.775
129
3,633,534
3,701,329
1I8D
: 3,648.344
41
: 3,672.175
3,682,265
70
: 3,633,612
3,648,044
222
: 3,670,672
3,650,005
42
; 3.632.172
230
: 3,638,257
3,639,998
3,654,808
223
: 3.701.462
3,659,426
3,669.052
3,664,388
3,640,241
3.691,984
224
: 3.641,956
3,690,140
3.693,360
3,668,875
3,641,966
3,707,676
229
: 3,702,102
3,702,021
3.696,624
3.677,597
3,654,414
132
. 3.641.693
235
: 3,656,443
3,702,022
43.5
; 3,633,369
3,685,479
3,669,268
3.648.924
3,669,049
118R
: 3,673,845
3,634,897
3,690,108
3,670,889
3.675.845
3,703,148
3,673,846
3,635,035
3,693,362
3,675,722
3,707.260
239
: 3,633,525
3,702,021
3,659,546
3,695,207
3,678.882
133
: 3,633.534
3,661,102
3,702,022
3,661,279
3.698,197
3,682,129
3.638.603
3,667,410
118V
: 3.667,266
3,665,882
235A
: 3,648,226
74
: 3,673,608
3.668.866
246
: 3,675.603
118
: 3.650.321
3,673,973
235B
: 3,656,095
80
: 3,695,212
3.670.284
252
: 3,633,526
3.688.372
3,673.974
3,660,807
91
: 3,698,352
3.690.287
3,640,236
119
: 3.650.025
3.687.309
3,670,988
98
: 3,703,935
3.699,789
3,659.538
3.650.232
45
: 3,638,437
3,673,556
105
: 3,674.174
135
: 3.632.938
3.675.602
3,651.566
3,688,719
235F
: 3,670,988
109
: 3.680,579
3,650,467
3.688,710
3,665.600
51
: 3.647.253
235R
: 3,634,897
112
: 3.659.549
3,656.451
3,688,714
3,691,654
52
: 3.648.314
3,648,635
3.667,419
3.681.752
3,695,195
3,704,514
53
: 3.631.551
238
: 3,643,615
3,675,614
3.695.215
253
: 3,688,716
3,706,960
54
: 3.659,299
3,690,286
3.705.699
3,690.276
120AA
: 3,633,469
3.706,294
CLA
SS US
3,695,212
136
: 3.695.512
3.705.562
3,659,539
56
: 3,689,950
113
: 3,702,654
136.5
: 3.696.295
254
: 3,635.180
3,680,350
61
: 3.656,445
.5R
: 3,653,350
114AH
; 3,656.352
137A
; 3.650,094
3,698,336
3,685,338
63
: 3,662,412
3,675,034
3.707.722
3.651,824
255
; 3,643,613
3,688,538
65
: 3,704,822
3,686.485
114AM
; 3.680.364
3,681.009
3,695,199
3,706,292
65.1
: 3.652,755
.5
: 3.631.671
3,698.871
3.699.749
257
: 3,703,148
I20XY
: 3,653,304
66.5F
: 3,698,163
3.646.904
3.702.755
142FP
: 3,670.689
262
: 3,631,594
I20G
: 3,693,824
66.5H
: 3,631,828
3.650,310
3.704.096
142
: 3.670.690
3,653,690
3,695,084
3,643,617
IR
: 3,651.880
114B
: 3.685.356
3.701.334
3,664.282
120H
: 3.664,172
3,688,726
3,653.455
1I4G
: 3.637.207
147
: 3.643.624
3.694,815
3,668,914
66. 5P
: 3,641,965
3,659,666
114J
. 3.688,668
3,698.352
3,695,198
3,706,292
3,650,310
3.664,451
1140
: 3,662,863
149
: 3.671.958
3,701.165
3,707,407
66. 5R
; 3.641,963
3,669,201
1 14R
: 3,661.797
173
: 3.636.912
CLASSIFICATION OF PATENTS
209
CLASS U6-Con.
3,584,553
3.655,424
3,694,243
3,682,629
3,700,478
2 : 3,564.242
3,655,988
3,703,401
3,683,406
3,707,434
3,641.693
3.666.521
3,656,990
3,707,434
3,685,485
28 : 3,642,562
3,643,902
3.687.710
3,657,402
17 ; 3,641,975
3,685,486
3,666,521
3 : 3,638.709
3,661,613
3,555,818
3,585,488
3,666,522
CLASS 117
3.667.896
3,661,727
3,559,151
3,687,106
3,705,071
3.676.102
3,664,899
3,561,512
3,687,541
29 : 3,632,371
DIG. I : 3,642,520
3.688.437
3.665.483
3,565,524
3,687,661
3,637,412
3,661,626
3.698.133
3.566.515
3,569,850
3,691,993
3,639,148
3,666,613
3.1 : 3.650.525
3.669.733
3,570,599
3,692,403
3,650,798
3,682,689
3.2 : 3.688.112
3.671.312
3,571,373
3,593,581
3,660,184
3,700,496
3.702.400
3.676.213
3,676,294
3,694,359
3,661,612
3,700,505
3.3 ; 3.703.143
3,683.565
3,678,336
3,695,224
3,666,521
DIG. 2 : 3,649,340
3.4 ; 3.658.611
3,696,742
3,680,779
3,695,870
3,666,522
3,700,490
3.684.564
3,698,941
3,690,298
3,696,783
3,666,547
DIG. 3 : 3,640,759
3.5 : 3.642.567
3,699,021
3,690,918
3,696,784
3,668,038
3,661,985
3.681.186
3,699,644
3,691,991
3,696,785
3,669,708
3,667,998
4 : 3,652,326
3,703,402
3,697,238
3,697,168
3,672,929
3,677,813
3.652.750
3,704,163
3,698,357
3,697,169
3,676,174
3,684,560
3.555.491
3,707,445
3,703,395
3,697,268
3,687,703
3,704,159
3.663.159 8.5
3,651,635
3,707,583
3,699,920
3,690,914
3,704,161
3.563.252
3,664,899
17.5LY . 3,556,948
3,702,108
30 : 3,632,418
DIG. 5 ; 3,666.530
3.676.216
3,557,989
3,674,475
3,703,157
3,703,404
DIG. 6 : 3,644,138
3.579.458
3,672,926
17.5 : 3,632,337
3,703,376
31 : 3,632,368
3.647,726
3.590.909
3,677,793
3,632,512
3,704,119
3,538,403
3.649.326
3.697.300
3,695,928
3,633,543
3,704,120
3,544,142
3.650,961
3.698.972
3,695,742
3,633,544
3,704,124
3,652,317
3,656,989
3.699.644 9
3,661,586
3,634,077
3,705,797
3,660,888
3.660.136
3.701.578
3,682,676
3,634,867
3,706,553
3,561,512
3.666.253
3.703.396
3,697,238
3,635,195
3,705,588
3,666,522
3.669.885
5.1 : 3,660,075 10
3,632,406
3,635,196
3,707,134
3,669,850
3.672.927
3.671,007
3,642,346
3,635,704
3,707,138
3.671,282
3,673.027
3,674,518
3,647,534
3,535,924
3,707,368
3,676,273
3,676,179
3,684,004
3,658.570
3,537,306
18 : 3,660,136
3,582,575
3,676,197
5.2 : 3,632,537
3.681.103
3,538,510
3,562,054
3,694,243
3,676,350
3,685,013
3.682.676
3,538.513
3,682,676
3,697,238
3,682,759
3,688,832
3.700.483
3.538.514
3,687,702
3,700,477
D1G.7 : 3,552,471
3,692,550
3.702.228
3.639.051
3,587,704
32 : 3,632,418
3,660,327
3,702,774 11
3.639.135
3.639.052
3,587,705
3,681,121
3,663,351
5.3 : 3,637,412
3.642.346
3.540.247
3,696,741
3,707,432
3,663,484
3,640,737
3.642.563
3.540.249
19 : 3,534,077
33 ; 3,637,412
3,663.485
3.650.795
3.542.935
3.640.707
3,549,262
3,639,137
3.663.487
3.654,985
3.650.800
3.540.749
3,655.373
3,540,756
3,671,300
3,660.135
3.563.290
3.641.969
3.571,284
3,647,111
3.673.140
3,674,518
3.564.864
3.541.977
3,682,677
3,647,499
3.681.289
3,680,625
3.665.918
3.641.979
3,694,242
3,647,500
3.687.605
3,686.013
3,657.982
3,641,980
20 : 3,687,704
3,649,324
DIG. 8 : 3,647.526
3.587.700
3,667,994
3,641,981
3,687,706
3,650,883
3,669.885
3.692,888
3,669,717
3,643,629
21 : 3,532,428
3,556,921
3,671.302
3.702.774
3,575,207
3,644,034
3,639,161
3,666,521
3,676,350
5.5 : 3.542.548
3,694,298
3,646,866
3,540,756
3,666,547
3,682,675
3.547.565
3,703,407
3,646,910
3,649,326
3,667,984
3,698,941
3.547.730
3,704,154
3,547,293
3,650,243
3,671,373
3,701,677
3.564.899 12
3,635,185
3,648,656
3,650,809
3,672,927
DIG.9 : 3,649.331
3,671.312
3,553,355
3,648,557
3,656,994
3,672,929
3,650,804
3,572,985
3,667,983
3,648,658
3,660,135
3,672,945
3,652,332
3,674,551
3,674,598
3,649,262
3,666,519
3,573,027
3,657.402
3,677,792
3,702,228
3,650,616
3,655,544
3,676,173
3.666,526
3,677,793 13. 8F
3,694,257
3,550,617
3,669,738
3,575,215
3.674.540
3.681.103 14Z
3,706,594
3,650,618
3,675,171
3,676,253
3.676.198
3.584.558 14
3,564,912
3,650,619
3,682,738
3,676,273
DIG. 10 . 3.634.132
3,587,722
3,657,983
3,650,850
3,687,704
3,582,576
3.637.320
3,692.574 15
3,632,367
3,651,784
3,687,706
3,682,577
3,650.082
3.700,497
3,635,746
3,652,270
3,690,913
3,584,544
3,652,318
5D : 3,549.355
3,642,346
3,653,885
3,590.914
3,690,914
3,656,989
6 : 3,642,567
3.655,427
3,653,891
3,694.243
3,590,932
3,661,820
3,652,273
3,657,175
3,653,893
3.696,498
3,694,243
3,658,006
3,655,814
3,658,948
3,554,893
3,698,314
3,696,741
3,671,285
3.660,334
3,661,619
3,654,900
3,701,673
3,707,432
3.671.306
3,665,729
3,669,818
3,554,901
3,705,071
33.3 ; Re.27,473
3.572,936
3,659,657
3,671,294
3,555,372
3,706,124
3,632,395
3.680.625
3,671,289
3,577,794
3,655,373
22 ; 3,632,368
3,635,751
3.692.566
3,674,895
3,679,448
3,655,374
3,634,148
3,636,004
3.702.261
3,675,191
3,679,449
3,655,375
3,644,133
3,637,294
DIG, II : 3,534,115
3,690,930
3,584,544
3,656,173
3,650,888
3,537,415
3,634,130
3,591,135 15. 5L
3,707,514
3,657,005
3,700,477
3,637,798
3,655,526
3,696,498 16UH
3,535,750
3,658,519
23 : 3,648,349
3,547,537
3,655,555
3,599,544 15R
3,558,569
3,659,556
3,652,370
3,652,675
3,677,795
3,706,124 16
3,637,411
3,560,084
24 : 3,650,243
3,655,263
DIG. 12 : 3.632,438
7 : 3,634,126
3,644,133
3,662,711
3,576,197
3,655,432
3,637,423
3.636,185
3,649,324
3,552,884
25 : 3,640,749
3,661,436
3,566,525
3.637.378
3,649,408
3,664,297
3,548,835
3,666,534
3.574,551
3.637.427
3,550,243
3,664,834
3,649,354
3,669,726
.5 : 3.664.910
3.639.154
3,650,136
3,666,458
3,652,370
3,676,191
1 : 3.655.494
3,642.518
3,661,673
3,657,427
3,671,284
3,676,436
3.571.451
3,642,971
3,665,521
3,667,944
3,674,538
3,676,729
3,677.887
3,549,336
3,665,544
3,669,657
3,682,738
3,679,291
1.5 : 3.671,451
3,551,195
3,667,984
3,569,707
3,687,705
3,682,528
3,697,268
3,673,027
3,569,705
3,669,859
3,590,914
3,689,312
1.7 : 3,638,335
3,673,982
3,569.726
3,669,885
3,697,238
3,695,908
3,640,750
3.677.811
3.559.850
3,659,922
26 : 3,549,354
3,696,098
3,650,909
3.679.476
3,571,284
3,670,700
3,560,197
3,697,153
3,663,243
3.586.019
3.674,511
3,671,232
3,661,612
3,700,478
3,564,834
8 : Re.27.287
3,676,174
3,671,282
3,667,984
3,700,487
3,679,448
3.637.377
3,676,197
3,572,330
3,659,708
3,705,805
3,679,449
3.640.853
3,576,288
3,572,887
3,673,027
3,706,485
3,684,507
3.642.528
3,579,532
3,672,981
3,690,930
3,706,700
3,588,112
3.644.014
3,681,108
3,574,538
3,703,404
33.5CM : 3,632,339
3,695,870
3.647.508
3,582,738
3,677,222
3,705,589
3,653,900
3,702,400
3,549.324
3,687,699
3,677,224
3,707,434
3,653,901
3,707,391
3,649,354
3,687,704
3,678,895
27 ; 3,554,852
3,558,530
2TC : 3,655,427
3,650,796
3,687,706
3,678,895
3,556,613
3,551,580
2ZA : 3,566,545
3,650,909
3,687,800
3,578,897
3,657,925
3,661,581
2R : 3,632,394
3,652.314
3,590,914
3,581,066
3,676,215
3,654,862
3,555,427
3.553.901
3,690,931
3,682,538
3,700,477
3,672,927
499-880 0-LT - 74 - pt, 2 - 14
210
INDEX OF PATENTS, 1972
CLASS 117-Con.
3.636,492
3,685,996
3.677,766
3.650.800
3.661.629
3,637,433
3,691,203
3,683,406
3,653,945
3.663.242
3,672,932
3.640,714
3,692,556
3,683,852
3,655,421
3.663.288
3,677,757
3,640,752
3.694.461
3,686,014
3,674,533
3,663,289
3,684,546
3,640,766
3,697,323
3,687,107
42 : 3,644,139
3,666,549
3,695,871
3,647,566
3,700,439
3,689,144
3,647,518
3,666,550
3,697,301
3,649,347
36.3 : 3,640,750
3,690,758
3,650,909
3,666,552
3,700,444
3,655,441
36.4 . 3,632,376
3,690,918
3,661,619
3,666,637
3,703,401
3,657,003
3,634.120
3,692,520
43 : 3,632,381
3,668,003
3,707,396
3,658,534
3.639,166
3,692,523
3,638,612
3,668,082
33.5CP : 3,653,939
3,661,589
3,640,750
3,696,782
3,647,454
3,669.770
3,658,400
3,669,667
3,664,869
3,698,356
3,673,099
3,671,274
3,664,862
3.671,234
3,682,764
3,701,337
3,679,454
3,671,291
3,684,546
3.672.888
3,684,549
3,701,673
3,695,909
3,672,923
3,700,444
3.672,895
3,697,323
3,701,731
3,704,164
3,672,944
3,707,396
3.674,476
3,704,150
3,703,370
44 ; 3,638,608
3,674,550
33.5CS : 3,672,931
3.676.121
3,706,276
3,703,376
3,642,679
3,674,658
3,672,932
3,676.183
36.7 : 3,644,139
3,707,139
3.648.835
3,674,675
3,684,546
3,676,219
3,649.332
37LY : 3,669,886
3.652,390
3,676.213
3.690.929
3.676.436
3,653.907
3,674,693
3,655,491
3,676.289
3.707,396
3,677.790
3.653,938
3,681,243
3,656,992
3.677.776
33. 5A . 3,636,352
3,679.410
3,654,193
3,682,825
3.658,364
3.679.448
33. 5C ; 3,635,751
3,679,455
3.655.527
3,689,260
3,664,869
3,679,449
3.637,413
3,679.476
3.655,591
3,697,263
3,681,163
3,679,472
3,647,522
3,687.664
3,661,807
37L : 3,676,215
3,691,005
3.681.257
3,652,323
3.687,666
3.664.842
37R ; 3,635,751
3,706,595
3,681.511
3,664,862
3,687.677
3.664,858
3,647,509
45 : 3,632,367
3.682.671
3,672,927
3,687.703
3,669,728
3,648,835
3,632,384
3,682,693
3,681,110
3.689.270
3,669,729
3,649,332
3,632,842
3,682.695
3,687,665
3,689.274
3,679,410
3,649,333
3,649,324
3,682.785
3,690,929
3.692,521
3.700.457
3,649,586
3,649,335
3,682.786
3,692,576
3,692,800
3.701,118
3,653,885
3,666,516
3,684.534
3,695,871
3,694,252
3.702.829
3,654,193
3,666,524
3,686,019
3,700,444
3.694.253
3,704.154
3,655,591
3,667,982
3,690,918
3,700,575
3.694,41 1
3.707.377
3,655,818
3,667,983
3.690,925
33. 5E : 3,649,383
3.696,072
36.8 ; 3,632.377
3,656,990
3.672,926
3,692,502
3,650,824
3,697,305
3,637,379
3,661,807
3.672.934
3,697,296
3,664,862
3,700,456
3,637,757
3,671,183
3.677,178
3,698,919
3.672,927
3.700.493
3,641,011
3,671,284
3.679,454
3,698,939
33.5P ; 3,695,871
3,700.498
3,642,827
3,671,288
3,681,117
3,698,940
33.5R : 3,641,051
3,704.162
3,642,828
3,676,116
3.684,545
3,700,487
3.642,783
3.705.808
3,642,937
3,677,178
3,692,557
3.702,258
3,644,345
3.707,392
3,653,903
3,677,750
3,703,401
3,702.285
3,647,522
3.707.402
3,653,945
3,686,019
3,704,531
3.702.286
3.657,231
35R : 3.647,566
3,654,314
3,687,661
3,707,445
3,703.426
3,663,560
3,649,352
3,660,581
3,700,478
46CA : 3,637,435
3,704,154
3,664,862
3,679,234
3,663.256
3.707,391
3,639,125
3,704.207
3,669,896
3,687,713
3.663,571
3.707.583
3,679,452
3.704.208
3,671,451
3,692,572
3,664,842
37 : 3,650,909
3,700,477
3,705.051
3,679,668
3,703,401
3,666,477
3,652,268
3,700,479
3.705.808
3,679,669
35S : 3,649,567
3,667,958
3,655,379
46CC : 3,634,116
47H : 3.632.383
3,682,854
3,672,939
3,667,959
3,655,421
3,650,796
3.665.918
3,682.907
3,674,517
3,669,710
3,656,173
3,661,820
3.703.401
3,683,336
35V : 3,647,566
3,669.711
3,658,569
3,692.577
47R : 3.632.435
3,684,728
3,656,926
3.669.712
3,664,941
46CG : 3.637.320
3,635,761
3,684,729
3,657,009
3.669.747
3,676.121
3,666.526
3,637,424
3,690,929
3,687,713
3,671.543
3,686.035
3.668,006
3,639.139
3,697,513
35 ; 3,661,686
3,672.904
3.697.268
3,668,062
3,639,143
3,700,397
3,669,770
3.679.414
3.698.941
3,673,051
3,642,584
33.5T : 3,635,959
3,671,333
3.679.422
3.704,531
3,679,475
3,644,204
3,635,960
35.5 : 3,672,934
3.679,426
38 : 3,639,125
3,685,059
3,647,507
3,637,672
3,679,410
3,682,641
3,647,221
3,692,565
3,649.350
3,637,673
3,682,763
3,685,996
3,647,497
3,707,006
3.650.803
3,641,023
3.687.750
3,687,865
3,647,503
46FA : 3,687,724
3.650.911
3,642,783
35.6 : 3,650.794
3,691,203
3,647,509
46FC : 3,635,748
3.650.914
3,644,345
3,663.243
3,694,247
3,647,533
3,687,700
3.652.314
3,644,394
3.679.410
3,694,461
3,653,945
46R : 3,632,386
3.657.003
3,649,623
36 : 3,639.294
3,697,540
3,658.977
3,634,353
3.658.661
3,650,752
3,661,586
3,703,398
3.661,613
3,687,724
3.661,783
3,650,816
36.1 : 3,632,291
3,707,377
3,661,619
46 : 3,636,923
3.664.860
3,653,943
3,632,376
36.9 : 3,637,379
3,663,155
3,637,410
3.666,552
3,657,266
3.635.709
3,641,011
3.666,519
3.657,061
3,666.637
3,658,833
3.637,414
3,653,903
3,666,545
3,664,900
3,667,972
3,663,538
3,639,166
3,660,101
3,668,003
3.676.173
3.672.923
3,666,470
3,654,193
3,660,304
3,669,732
3.682.595
3,672,934
3,671,451
3,655,591
3,672,935
3,671,283
47A : 3.632,383
3,672.938
3,674,493
3,658,998
3,679,422
3,672,925
3,632.704
3.672.939
3,674,781
3,661,807
3,685,996
3,672,926
3,635,749
3.674.517
3,676,339
3,663,278
3,700,439
3,673,140
3,635,758
3,674.550
3,676,436
3,674.588
37LE : 3.634.867
3.674.598
3.635.761
3.681.110
3,682,900
3.677.817
3.635.195
3.676,121
3.639,134
3.682.671
3,684.729
3.679,410
3.636.925
3,677.750
3.639,148
3,684.568
3,687.880
3.681.186
3,642,471
3.677.759
3.639.153
3.684.572
3,689.313
3.682,764
3,643,628
3.679.448
3,639,324
3.690.911
3,689.429
3.683,382
3,647,499
3,679.449
3,640.765
3.690.944
3,696,097
3.689,316
3,650,196
3.694.241
3,642,518
3.700.482
3,700,397
3,694,240
3.650,622
3,695,909
3,642,584
3.703.426
3,702,230
3,697.323
3,650,738
3.695.928
3,642,585
3,704.151
3,704,293
3.697.677
3,655,370
3,697,300
3.647,221
3,704.156
33.5 : 3,637,410
36.2 : Re. 27. 306
3,655,419
3,697,303
3,649,350
3.705.051
3.637,734
3,632,364
3,660,083
3,703,401
3,649,391
47 : 3,642.476
3,639,419
3,637,757
3,662,395
3,704,164
3,649,476
3,647.699
3,649,269
3,639,257
3,663,219
3,704,197
3,649,713
3.649.308
3,660,084
3.639,306
3,666,458
3.705.819
3,650,777
3.650.672
3,661,928
3,641,011
3,667,428
3.707.347
3,650.808
3,650,708
3,668,455
3,642,827
3,669,073
3.707.395
3.650.859
3.652,351
3,676,448
3.642.828
3.669,859
39 : 3.654.193
3.650,91 1
3.663.325
3.697,300
3.649,332
3.671,646
3,655,591
3.650.913
3.668,130
3,701,658
3,649,649
3.672.326
3,661,807
3.652.316
3.676.190
3,707,346
3,654,314
3.672.329
3,677,689
3.655,433
3,677.877
34 ; Re. 27. 375
3,664,858
3.672,884
3,679,784
3,655,531
3.705.938
Re. 27.404
3.672.935
3.672.887
3,686,151
3,660.293
3.706.551
3,632,403
3.677,786
3.672.981
394 ; 3,664,864
3.661.538
48 ; 3,634.122
3,634,134
3,681,390
3.673.985
40 : 3,652,370
3.661.597
3.667.988
3,635,713
3,682,673
3.676.313
4 1 : 3,635,858
3.661.627
3.681,163
CLASSIFICATION OF PATENTS
211
CLASS
117-Con,
3,682.676
3.636.199
3,694,627
3,644,1 16
3,687,701
3.684,543
3.644.137
3,706,596
3,644,260
3,687,739
3,684,554
3,684,547
3.649,325
70B : 3,647,509
3,647,221
3.689,305
49
: 3,632,406
3,689,987
3,649,333
3,663,290
3,649,324
3.692.557
3,634,122
3,690,915
3,650,804
3,706,596
3,649,335
3.692.558
3,650,861
3,692,570
3,656,994
70C ; 3,647,509
3,650,795
3.697.309
3,650,909
3,692,746
3,658,570
3,663,290
3,650,802
3.700,487
3,653,954
3,697,304
3,661,579
3,669,715
3,650,807
3,705,257
3,653,997
3,698,929
3,664,864
3,676,087
3,650,8 10
3,705.817
3,655,426
3,698,972
3,669,738
3,677,796
3,652,273
3,706,589
3,655,604
3,702,786
3,669,792
3,687,713
3,652,379
3,707,398
3,664,888
3,703,402
3,672,943
3,700,484
3,652,502
3,707,516
3,667,993
3,703,406
3,674,540
70R : 3,676,187
3,653,949
76FB ; 3,697,310
3,668,021
3,703,447
3,676,178
3,706,596
3,655,423
76A ; 3,632,377
3,671,205
3,706,595
3,681,115
70S : 3,663,290
3,655,604
3.635.781
3,679,418
62.1 ; 3,634,123
3,682,675
3,663,355
3,656,921
3.649.334
3,684,543
3,634,124
3,682,698
3,677,796
3,656,997
3.679.458
3,690,913
3,634,336
3,700,477
3,706,596
3,657,380
3,684.545
3,692,558
3,637,417
3,701,677
70 : 3,635,759
3,658,571
3,687.714
3,694,254
3,639,259
66 ■ Re. 27, 287
3,674,522
3,661,620
3.690,924
3,696,498
3,644,139
3,637,411
71M : 3.639,147
3,661,622
3.690,937
3,697,309
3,647,567
3,640,755
3,639,639
3,661,628
3,695,918
3,704,176
3,661,627
3.642,517
3,642,530
3,662,024
3.697,306
3,706,124
3,661,633
3,644,133
3,644,183
3,663,264
3,704,157
50
: 3,632,406
3,666,530
3,644,204
3,650,798
3,663,267
76F : 3,635,714
3,632,410
3,674,539
3,649,383
3,650,825
3,663,469
3,637,416
3.650,861
3,684,554
3,650,672
3,652,321
3,666,521
3,637,428
3,650,912
3,690,914
3,663,262
3,655,426
3,668,043
3,642,518
3,668,084
3,690,921
3,673,867
3,661,612
3,669,716
3,642,936
3,672,939
62.2 : 3,637,417
3,676,094
3,667,992
3,669,722
3,649,336
3,672,964
3,639,137
3,676,207
3,672,964
3,671,007
3,650,807
3,690,935
3,639,256
3,679,463
3,674,445
3,673,150
3,651,003
3,700,505
3,650,802
3,681,123
3,676,087
3,674,896
3,652,316
51
: 3,632,410
3,652,355
3,684,470
3,677,789
3,676,094
3,655,263
3,632,453
3,660,304
3,686,013
3,677,796
3,676,191
3,656,998
3,634,144
3,663,268
3,687,699
3,679,418
3,676,466
3,663,289
3.635,748
3,672,941
3,689,987
3,681,019
3,677,792
3,665,918
3.673,980
3,674,704
3,696,498
3.687,713
3,677,809
3,669.717
3,705,457
3,677,178
3,706,124
3,691,055
3,677,985
3.669,718
52
: 3,639,142
3,677,787
67 : 3,690,932
3,692,554
3,681,070
3,671,287
53
. 3,690,913
3,687,865
3,705,817
3,694,250
3,682,675
3,674,531
54
: 3,632,394
3,689,314
67.2 : 3,687,772
3,694,25 1
3,684,470
3.674.626
3,635,751
3,694,301
68 : 3,632,378
3.698,932
3,686,731
3.676,185
3,637,417
3,695,904
3,632,380
3,700.486
3,687,701
3,676.391
3.640.511
3,697,437
3,632,384
3,703,405
3,687,777
3.681.070
3.649.333
3,699,192
3,647,505
71R : Re. 27,473
3,690,925
3.681.117
3.653,864
3,702,829
3,647,603
3,632,388
3,691,512
3,684.550
3,654,056
63 : 3,632,437
3,649,336
3,632,395
3,692,557
3,689,301
3.664,860
3,634,184
3,650,795
3,634,336
3,692,568
3,690,909
3.671,179
3,639,135
3,652,316
3,639,147
3,692,742
3,695.918
3.674,550
3,640,853
3,655,818
3,639,153
3,697,306
3,697,310
3,685,582
3,642,475
3,660,137
3,642,584
3,698,133
3,697,311
3,692,573
3,644,136
3,660,153
3,646,749
3,698,927
3,697,368
3,695,908
3,644,233
3,663,289
3,647,402
3,698,929
3,698,930
56
: 3,649,330
3,650,880
3,667,983
3,647,536
3,702,778
3,700,487
3,649,334
3,652,466
3,667,994
3,649,359
3,703,394
3.701.678
3,658,735
3,653,938
3,669,717
3,650,798
3,705,817
3,702,258
3,690,911
3,653,948
3,671,286
3,650,802
3,706,589
3,703,426
57
: 3,636,199
3,656,991
3,672,933
3,656,989
3,707,391
3,704,167
3,674,550
3,656,993
3,672,943
3,660,137
73 : 3,637,418
3,705,659
3,695,920
3,661,617
3,672,944
3,660,138
3,642,346
3,707,397
59
: 3,661,633
3,663,262
3,674,534
3,664,862
3,648,845
76P ; 3,632,408
3,685,959
3.663,351
3,676,209
3,668,191
3,650,802
3.634.186
3,704,161
3,663,472
3,681,105
3,669,503
3,650,885
3,635,713
60
: 3,632,408
3,664,979
3,687,711
3,671,285
3,652,502
3,639,148
3,636,199
3,669,718
3,690,909
3,671,286
3,674,531
3.640,749
3,647,507
3,669,792
3,690,910
3,676,087
3,677,792
3,642,346
3.647,603
3,673,099
3,695,918
3,676,214
3,698,133
3,647,603
3.649,330
3,676,171
3,696,082
3,677,792
3,700,487
3,650,799
3.649.341
3,676,172
3,701,678
3,681,042
74 : 3,637,546
3,650,802
3.674,539
3.676.206
3,702,258
3,692,502
3,639,147
3,652,271
3.676.055
3,679,448
3,703,434
3,694,251
3,652.502
3,654,064
3.681.116
3,679,449
3,707,393
3,697,319
3,676,377
3,655,608
3.694.241
3,679,454
68.5 ; 3,635,781
3,698,928
75 : 3,632,395
3,656,987
61
: 3.635.759
3,681,103
3,647,603
3,698,930
3,634,123
3,656,998
3.644.465
3,681,136
3,648,835
3,702,240
3,637,103
3,663,240
3.647.852
3,690,911
3,650,794
3,703,401
3,639,135
3,669.704
3.647.853
3,692,569
3,658,574
71 ; 3,640,853
3,639,137
3,672,888
3,650.804
3,694,246
3,665,918
3,644,134
3,639,147
3,674,474
3,663,261
3,701,677
3,677,788
3,650,708
3,639,155
3,681,070
3,663,292
3,704,154
3,681,190
3,650,803
3,639,639
3,681,117
3,690,917
64C : 3,681,115
3,686,021
3,650,911
3,642,530
3,684,643
62
: Re. 27,287
64R : 3,635,748
3,690,923
3,650,914
3,642,531
3,687,715
Re. 27,474
3,649,345
3,690,937
3,654,009
3,644,260
3,690,909
3.632,380
3,654,193
3,691,005
3,661,686
3,646,748
3,692,557
3.632.390
3,655,591
69 ; 3,637,412
3,666,517
3,649,324
3,697,677
3.635.759
3,661,807
3,640,761
3,666,578
3,650,798
3,703,394
3.637.433
3,666,534
3,649,406
3,666,637
3,652,333
3,705,049
3.642,517
3,676,377
3,652,324
3,669,705
3,652,342
76R : 3,642.936
3.649.330
3,679,448
3,656,989
3,671,207
3,652,502
3,649,324
3.649,356
3,679,449
3,666,523
3,671,331
3,653,940
3.652,477
3.650.801
3,687,714
3,671,205
3,691,007
3,655,604
3,679.454
3,653.885
3,690,91 1
3,672,934
3,694,337
3,657,380
3,684,562
3.655.422
3,704,165
3,679,475
3,698,946
3,657,384
3,698,930
3.658.569
3,705,049
3,694,251
72 ; 3,632,537
3,666,568
76T : 3,632.396
3,658,620
64 : 3,632,378
3,695,910
3,634,123
3,666,578
3.632.420
3.660,098
3,656,994
3,706,596
3,634,186
3,667,993
3.634.124
3,661,677
3,667,994
3,707,521
3,634,353
3,669,716
3.634.130
3.664,905
3,674,554
70A : 3,635,759
3,635,749
3,671,317
3.634.186
3,667,982
3,676,214
3,637,412
3,637,418
3,671,331
3.637.424
3,672,934
3,676,216
3,656,921
3.637.428
3,676,385
3.642.516
3,674,553
3,679,476
3,666,551
3,639,147
3,676,814
3,642,518
3,674,554
3,690,914
3,676.087
3,639,155
3,677,797
3,642,553
3,677,816
3,690,943
3,682,686
3,639,639
3,677,809
3,644,136
3,681,124
65.2 : 3,632,372
3,687,713
3,640,761
3,686,030
3,646,749
212
INDEX OF PATENTS, 1972
CLASS
117— Con.
3,695,918
3,706,551
3,637.411
3,656,680
3.690.930
91 ; 3,672,944
93.31 : 3,632,398
3,637.416
3.659,722
3.694.243
3,649,344
3,672,945
3,632,420
3,637.418
3,669,899
3.707.136
3,650,800
3,695.923
3,641,210
3,537,419
3,571.296
lOOR : 3.672.928
3,650,801
3,698,133
3,642,939
3,647,111
3,572.928
3.690.914
3,652,374
92 : 3,632,396
3,649,165
3,653,951
3.672.945
3.697.286
3,653,949
3,639,148
3,650,669
3,653,954
3.674.704
lOOS ; 3,632.401
3,653,955
3,653,940
3,650,796
3,656,999
3.676.363
3.532.427
3,655,353
3,656,996
3,652,212
3,661,621
3.677,787
3.634,288
3,655,422
3,658.573
3,652,504
3,662,053
3,579,391
3.535,761
3,660,151
3,659.772
3,552,505
3,653,259
3,581,064
3,635,821
3,661,617
3,661,622
3,653,959
3,663,264
3,687.865
3,639,260
3,663,351
3,667,926
3,655,481
3,564,354
3.689.551
3,640,892
3.667,993
3,671,294
3,655,483
3,667,988
3.691.090
3,544,141
3.669,708
3,672,944
3,556,988
3,669,721
3.692.529
3,544,215
3,669,717
3,679,507
3,657,088
3,677,807
3,692.690
3,650,971
3.672,943
3.681,117
3,658,520
3,679,436
3,694,243
3,656,921
3,672,977
3,682,686
3,651.614
3,679,475
3.694.372
3,657.143
3,673,027
3,684,550
3,651.618
3.681,122
3.697.437
3,661,620
3,674,547
3,695,152
3,661,744
3,684,459
3.698.133
3,563,262
3,674,588
3,695,923
3,662,023
3,687,704
3.702,829
3.666,530
3,678,011
3,698,133
3,663,261
3,687,706
3.703.404
3,669,899
3,679,507
3,698,934
3,663,262
3,689,305
3.703.470
3,671,296
3,684,562
3,706,589
3,664,899
3,690,928
3,703.474
3,672,928
3,695,326
3,707,450
3,655,269
3,697,302
3.704,264
3,672,945
3,695,972
93 : Re. 27,490
3,666,402
3,701,674
lOOB ; Re. 27,490
3,574,533
3,698,983
3,632,389
3,569,716
3,702,778
3.634,333
3.677,804
3,703,394
3,632,443
3,669,796
3,705.817
3.635.761
3,682,666
3.705,125
3,639,151
3,670,048
95 : 3.634.123
3.635.821
3,684,558
3.706,592
3,647,566
3,671,285
3,637,418
3,637.509
3.591.089
76
: 3,632,417
3,651,365
3,673,054
3,547,111
3,639,256
3.694,243
3,639,146
3,652.511
3,673,140
3,647,511
3,639.257
3,696.051
3,642,562
3,660,155
3,574,588
3,650,809
3.639.259
3.700.478
3,653,799
3,666,536
3,676,249
3,657,402
3.640,767
3,703.470
3,655,494
3,666,913
3.676,289
3.658.955
3,640,892
3.703.474
3,655,499
3,676,116
3,679,447
3,661,621
3,657.143
3.706,592
3,661,697
3,679,451
3.579.450
3,663,263
3,657.144
100 : 3,632,369
3,673,059
3,679,475
3,679.497
3,663,264
3,660,070
3,632,512
3,677,460
3,691,007
3.679.731
3,667,988
3,661,520
3.532,527
3,677,868
3,697,303
3,681,103
3,659,503
3,653,174
3,634,121
3,681,116
93.1CD : 3,669,709
3,687,700
3,669,718
3,666,523
3,647.537
3,697,267
3,669,885
3,687,715
3,676,193
3,666,680
3.649.248
77
; 3,632,393
3,674,543
3,589,464
3,696,987
3,569,896
3.649,320
3,642,518
3,676,181
3,694,383
3,704,806
3,669,899
3,650,835
3,650,810
3,697,303
3.696.742
96 : 3,692,742
3,672,928
3,653.424
3,669,503
3,702.258
3.697,395
97 •. 3,640,758
3,674,704
3,554.161
3,669,717
3,703,569
3,697,396
3,647,521
3,676,232
3,654.175
3,677,809
93.1DH : 3,679,455
3,697,397
3,650,802
3,676,363
3.559.861
3,690,925
3,705,071
3,697,402
3,666,528
3,677,787
3.665.678
3,692,742
93.1GD : 3,639,151
3,697.621
3,676,176
3,677,804
3.668,127
3,698,933
3,655,438
3.697.622
3,697,313
3,679,391
3.671.460
79
: 3,639,135
3,669,885
3,699.022
3,701,674
3,681,064
3.683.056
3.677,809
3,671,313
3.699.080
98 : 3,632,387
3,681,133
3.692,731
3,707,450
3,676,350
3.699.084
3,634,115
3,582,759
3,695,152
80
: 3,642,518
3,705,055
3,700.480
3,639.164
3,587,865
3,698,972
3,655,427
93.1PF : 3,640.755
3.700,574
3,647.722
3,691,090
101 : 3,632,434
3,661.623
3,646,993
3,701,583
3,649,324
3,692.529
3,640,758
3.669.717
3,649,355
3,701,721
3,649.331
3.692.590
3,549,328
3,671,294
3,649,406
3,702,231
3,653,961
3,693.369
3.552,323
3,673,022
3,655,994
3,703,402
3,654,065
3,694,243
3.552.330
3,690,925
3,669,723
3,703,406
3,657,402
3,694.252
3.553.939
3,690,926
3.679.418
3,705,055
3.651,630
3.694.253
3.553.941
3,697,310
3.679,459
3,706,551
3,661.638
3,694.372
3.661.638
3,698,935
3.698,936
93.4NC : 3,671,504
3,663.459
3.697.437
3.663.277
81
: 3,637,418
3,705,818
3,676,185
3,655.918
3,699,044
3.655.927
3,656,921
93. IR : 3,669.720
3,676.194
3,666.526
3,703,470
3.656.528
3,661,584
3,669.885
3.590,918
3.667.984
3,703,474
3,691,002
3,669,717
3,674,544
93.4A : 3,640,751
3,573,127
3,705,838
3.695,911
3,676.183
3,674,667
3,642,515
3,574,540
3,707.396
3,695,928
3,687,707
93.1 : 3,632,386
3,547,509
3,677,982
lOOC : 3.632,401
3.696.987
83
: 3,637,418
3,639,134
3,650,802
3,681,237
3.535,751
3.599.544
3,655,427
3,649,356
3,697,303
3,683,055
3,540,863
3.705.048
3,660,141
3,665,536
93.4R : 3,644,132
3,701,703
3,642,937
102FC : 3.571.288
3,666.532
3,577,877
3,647,509
3,704,151
3,652,315
102A : 3.644.136
3,669,717
3,677,908
3,662,088
3,707,398
3,657,144
3.647.526
3,681,116
3,685,018
3,669,942
99 : 3,650,804
3,657,182
3.681.210
3,687,707
3,699,027
3,676,294
3,667,984
3.657.379
3.685,035
84
: 3,640,756
93.13 : 3,678,141
3,687,704
3,658,002
3,661.810
3,690,935
3,661,697
93.2 : 3,635,730
3,687,705
3,690,043
3,653.469
3,704,151
3,669,955
3,650,860
3,687,705
3,696,742
3.659.885
102L : 3.642.523
3,672,945
3,652,322
3,595,909
3,704,151
3,671,296
3.647.526
3,698,133
3,675,253
3,700,477
3.707,033
3,672,945
3,679.385
85
: 3,656,997
3,681,138
3,706,614
3,707,398
3,676,350
3.681.039
3,661,612
93.3 : 3,637,381
3,707,583
lOOSI : 3.561.528
3,681,064
102M ; 3.632.392
3,698,133
3.647,506
93.4 : 3,634.163
lOOA : Re.27.490
3,687,699
3,642,523
3,705,052
3.650,827
3,641,971
3.532.401
3,694.243
3.669,761
86
: 3,642,346
3,654,109
3,649,408
3,535.761
3,703,474
3.681,119
3,669,704
3,655,428
3,653.758
3,637.509
lOOD . 3,532,401
3.690.935
87
: 3,632,393
3,655,430
3,653,932
3,539.256
3,690.914
3.692.578
3,639,147
3,656,988
3,660,149
3,639.257
3.694.243
3,704.165
3,650,807
3,658,569
3,680,779
3,639,259
lOOI ; 3.652.334
3.707.400
3,669.718
3,660,158
3.685,907
3,640,892
lOOM : 3.632,390
102R 3,644,136
3,692.557
3,661,637
3.692,506
3,644,171
3,632.401
3.649,333
3,692,742
3,565,548
3.703.396
3,650,961
3.635,751
3.653.941
88
; 3,661,584
3,672,992
3.707,024
3,655,566
3,640,892
3.655,422
3,667,926
3.676,056
93,41 : 3,634.077
3,655,600
3,657,144
3.655,427
89
. 3,639,147
3,677,692
3.687.700
3,656,997
3,653,241
3,661,538
3,669,705
3,577,811
3.694.242
3,657,143
3,669,754
3.671,298
3,681,019
3,579,731
93.42 ; 3.556.455
3,657,144
3,669,755
3.572,932
3,681,117
3,683,336
3.585.907
3,660,070
3,659,885
3,685.959
90
: 3,632,396
3,584,569
93.43 : 3,587,704
3,660,304
3.671.296
3,694.242
3,642,346
3,687,722
3.687,705
3.561,620
3,672.928
102 : 3,632,437
3,669,718
3,692.521
93.44 : 3,687,705
3,661,985
3,672.945
3,534,077
3,679,507
3,695,910
94 : 3,632,381
3,664,963
3,677,787
3,639.142
3,681,117
3,704,165
3,633,259
3,666.523
3,690,914
3,540,759
CLASSIFICATION OF PATENTS
213
CLASS 117-Con
3,640,810
3,655,435
3,660.297
3,676,178
104A : 3,676,191
3,676,198
104B : 3,666,523
3,667,998
3,676,197
3,676,198
3,679,462
3,684,588
I04R : 3,635,751
3,644,138
3,649.338
3,652,323
3,663,270
3,663,290
3,666,523
3.666,534
3,671,295
3,677,792
3.684,558
3.684.588
3.687.700
3.689.312
3.692.742
3.705.817
104 : 3.642,562
3.647.501
3.650.243
3,661.674
3.674.418
3.682.676
3.698.972
105 : 3.640.737
3.642.653
3.644,133
3,671,291
3.674,544
3,705,818
105.1 : 3.639,150
3,642,519
105.2 : 3,631,835
3,639,639
3,640,755
3.640,757
3.649,406
3.655.425
3.656.994
3,658.572
3,667,111
3,669.738
3,674.544
3,676,211
3,677.807
3.677.975
3.679.418
3.679.460
3,689.987
3.701,536
3.702.770
3.705.818
105.3 : 3,632.374
3,632,571
3,634,122
3,634,163
3.644.138
3.650,785
3.667.995
3,674.537
3,676,212
3.677,807
3,679.386
3.684.469
3,684,554
3,689,304
3.695.909
3.696.987
105.4 : 3.636.492
3.640.758
3,649,358
3,652.323
3.679.451
3.687.704
3.687.706
3.697,313
105.5 : 3,671,291
3.672.939
3.676.169
3.676.170
3.676.210
3.677.813
3.687.700
3.690.915
3.695.910
I06A : 3,632.431
3,632.433
3.634.560
3.635.771
3.637.416
3.644,607
3,647,530
3,647,535
3,649,383
3.652.331
3.657.004
3.658.582
3.658,585
3,658,586
3,658,680
3,660,154
3,660,179
3,661,636
3.661,637
3,663,320
3,664,866
3,666,546
3,668,062
3,671,309
3,671,338
3,672,948
3,672,980
3,672.992
3,673,051
3,674,549
3,677,795
3,679,470
3.681.132
3.682.699
3.684.557
3.686.378
3,690,915
3,692,572
3.698.936
3,698,944
3.701.682
3.706.597
: 3.637.320
3.643.658
3.653.851
3.656,995
3.658.680
3.660.146
3.667.100
3,668.006
3.668,062
3.671,306
3.673.051
3.677.795
3.679.418
3,679,471
3,684,585
3,687,724
3.692,565
3,702,261
3,642,545
3.656,229
3.632.063
3.632.398
3,634.132
3,637,320
3.637,422
3.640,767
3.642.529
3.642.533
3,644.136
3,647.511
3.647,515
3.647,536
3.647.566
3,652.318
3,656,995
3,657,006
3.658,304
3,658,568
3.658.582
3,660,155
3,663,265
3,664,859
3,664,867
3,666,526
3,666,533
3,668,062
3,669,737
3.671.313
3,672,980
3,673,051
3,674,551
3.676,171
3.677.799
3,677,829
3,679,463
3,684,553
3,686.022
3,690.915
3.692.571
3.695,908
3.695.910
3,698.071
3.698,945
3.698,948
3,700,478
3,700,498
3,702,786
3,632,429
3,632,439
3,634.149
3.634,336
3.697.342
1I6UT ; 3,674,763
3.635.345
3.635,683
3.697.343
116 : 3,632,409
3.638.608
3.635.757
3.702,336
3,634,289
3.642.520
3.637.434
3.702.780
3,657,412
3.649.351
3.640.689
3.705.051
3,661,633
3,650,822
3.640.762
107.2 : Re. 27.465
3,663,261
3,650,823
3.647.501
Re. 27.467
3,677,805
3,653,948
3.647.524
3.637.775
3,682,675
3,657,799
3.652.750
3.639.167
117 : 3,674,460
3,661,626
3.653.991
3.655.439
3,704.154
3,666,535
3.655.430
3.657.296
118 : 3.632.387
3,676,178
3.656.229
3.661.959
3.632.390
3,676,199
3.657.007
3.668.017
3,637.411
3,679,476
3.657.030
3.669.724
3,644,135
3,681.136
3.660.180
3.669.769
3.647.515
3,686,013
3.663.158
3.679,386
3,649,331
3,686,025
3,666,574
3.684.469
3,649,335
3,700,483
3,668,005
3.686.018
3,653,806
121SR : 3,672.974
3,669,769
3.692.565
3,660,154
121A : 3,672,974
3,671,286
3.700.693
3,663,271
121R ; 3,672.974
3,673,011
109 : 3.650.800
3,666.530
3.706.706
3.674,552
3.666.523
3.666.536
121 ; 3.632.427
3,676,182
3.667.982
3.669.730
3.632.571
3,679,475
3,676,214
3,669.731
3.637.424
3,684,554
lllB : 3,632,384
3.671.297
3.639.156
3,690,933
lllC : 3,664,857
3,684,554
3.640.985
3,698,946
3,682.678
3,686,016
3.641.083
3,705,059
3.682.689
3,689,810
3.644.300
Re. 27, 287
3.687,709
3,695,915
3.644.454
3,632,442
3,690,912
3,704.158
3.647.511
3,634,147
11 IF : 3,697,302
119 : 3.632.411
3.647.554
3,635,760
lllH : 3,687.709
3,632,434
3.650.980
3,636,185
3.706.590
3,635,759
3.653.951
3,637,416
lllR : 3.649.340
3,640,752
3.658.572
3,639.165
3.661.626
3.642.517
3,663,604
3.639.177
3,672,943
3,642.519
3,669,702
3.640.762
3,676,184
3,644.137
3,674,853
3.642.541
3,677,801
3,650,826
3,676,179
3.646.749
3,679,456
3,653,174
3,677,803
3.647,524
3.700.437
3,657,030
3,677,807
3,647,536
111 : 3.649.358
3,661,621
3,677,808
3,649.356
3,653,949
3,663,261
3,677,812
3.650,826
3,663,292
3,663.270
3,679,447
3,652,330
3,682,679
3,663,292
3,681,126
3,652,750
3,690.917
3,666,537
3,684.557
3,654,109
3.704.164
3,666,553
3.684.560
3,660,138
112 : 3.677.854
3,669,721
3.692.723
3.660,158
3.684,561
3,672,942
3,697.308
3.666.526
113 : 3,632,700
3,672.974
3,702,774
3.666.578
3,649,345
3,676.055
3,704,164
3,667.100
3,652,322
3,676,178
3,706,590
3.668.017
3,652,439
3,676,181
3,706.592
3.668.101
3,663,325
3,681,039
3.706,595
3.669.730
3.668,029
3,682,679
121.2 : 3,661.674
3.671.312
3,672.942
3,687,710
I22PA : 3,632.412
3,673,006
3,676.188
3,689.304
3,635.754
3,674.445
3,681,123
3,690.913
3,635.755
3,676.085
3,681,163
3,690,917
3.642.679
3.676.188
3,683,056
3.695,911
3.644,301
3,677,793
3,694,254
3,698,938
3,650,999
3,677,816
3,697,299
3,700,486
3,652.712
3,677.843
3,699,021
3,700,489
3,657.396
3.690.638
3,705,817
3,701,676
3,660,323
3.691.055
114A : 3.639,142
3,702,261
3,662,022
3.692.087
3,650,823
3,702,779
3,663.269
3,698,930
3,659,340
3,702,780
3.668.191
3,698,946
3,666,537
3,706.596
3.669.798
3,699,916
3,681,118
3.707.400
3,671.475
3.700,478
3,681,119
119.2 : 3,632,392
3,676.202
3,700,485
3,707,400
3,640,753
3,681.190
3,635.683
114B : 3,659,340
3,642,562
3.682,690
3.637,421
3,666,537
3,656,989
3,684.749
3,652,325
3,681.118
3,677,807
3,696.065
3,655,428
3,692,578
3,682,675
3,697,315
3,658,577
114C : 3,632,392
3,682,759
3,702,839
3,660,146
3,632,453
3,684,547
3.706.685
3,666,517
3,656.989
3.694,538
3.706.715
3,672,948
3,666.537
3,695,972
122PB : 3.647.611
3.673.006
3,667,100
3,698.938
3.671.301
3.681.042
3,681,118
3.702.779
122PF : 3,632.412
3,684.469
3.695,919
119.6 : 3.635.748
3,632,467
3,692,577
3.700.486
3,635.751
3,635,755
3.698,946
3,701.677
3.647,498
3,642,567
3,700,485
3,707,400
3,649.327
3,661,618
3,702,261
114R : 3.656,989
3.649.345
3.671.502
3,632,407
3,664.865
3,661,633
3.676.202
3,640.815
3.667.100
3.663.263
3,679,458
3.647.517
3.681.118
3.663.290
3,681,190
3,667.985
3,681,119
3.674,038
3,690,924
3.689.615
3,700,486
3,676,055
3.690.937
3,692,554
3,707.400
3,679.456
122PS : 3.632.074
3.632,401
114 : 3.632.444
3,682,698
3.632.386
3,634,477
3.634,144
3,694,250
122F : 3,665,918
3,635,771
3,642,541
3,694,310
122H : 3.632,467
3,642.526
3,680,196
3.696,987
3,639,148
3,644.607
3,692,592
3,702.779
3,649,228
3.647.497
115 : 3,632,392
3.704.164
3,649.334
3,649,355
3,635,748
119.8 : 3.632,378
3.650.999
3,650,815
3,639.152
3.676,176
3.652.316
3.658.577
3,642,523
3,678,595
3.657.389
3.661.636
3,644.137
3,686,023
3.661.630
3,667.100
3.652.322
3.694.310
3,663,269
3,669,737
3,658,571
3.706.588
3,674,538
3,674.541
3,667,995
120 : 3.632.374
3.677.811
3,688.318
3,704,151
3.632.437
3.684.545
214
INDEX OF PATENTS, 1972
-Con,
3,670,047
3,673,272
3,687.714
3,674,738
3,690,920
3.676,187
3,695,918
3.676,196
3,695,922
3,676,197
3,695,923
3.678,103
3,698,934
3,681,474
3,703,434
3,684,558
3,704.157
3,684,793
3,707,393
3,686.357
3,632.386
3,689.305
3,635.754
3,689,454
3.635.781
3,691,117
3.637.615
3,691,512
3.642,679
3,692,865
3,648,835
3,694,416
3,657,396
3,696,051
3,660,323
3,696,069
3,661,618
3,697,422
3,661,874
3,698,933
3,663,269
3,700.495
3,671,502
3.701,665
3,677,788
3,704,158
3,679,458
3,705,125
3,679,540
3,705,91 1
3,681,105
3,706,591
3,681,190
123E : 3,676,198
3,684,644
123R : 3,655,633
3,690,924
3,676,187
3,691,005
123 : 3,640.838
3,697,618
3.640.923
3,701,758
3,640,972
3,642,718
3,654,261
3,655,424
3,660,126
3,663,240
3,661,607
3,682,690
3,666.541
3,686,151
3.674.522
3,640,756
3,674,715
3,642,567
3,677,784
3,679,456
3,689,615
3,681,179
3,695,152
3,687,714
124GR : 3,700,649
Re,27,269
124A : 3,639,167
3,632,740
3,647,407
3.649,436
3,647,506
3,650,794
3,649,359
3,655,618
3,652,318
3,658,574
3,653,946
3,664,910
3,660,137
3,677,788
3,661,615
3,678,168
3,667,986
3,635,751
3,677,798
3,639,167
3,677,814
3,661,615
3,681,109
3,667,981
3,689,304
3,677,814
3,694,299
3,681,113
3,695,908
3,684,558
3,703,411
3,690,921
3,705,050
3,703.411
3,705,054
3,704,158
124B ; Re. 27.473
3,637,422
3.649.359
3,661,595
3,650,720
3,661,615
3,650,789
3,678,143
3,652,244
3,679,439
3,653,862
3,684,533
3,653,946
3,684,558
3,658,568
3,685,582
3,666,534
3,690,921
3,674,453
3,692,573
3,676,186
3,702,240
3,677,729
3,702,259
3,681,109
3,704,158
3.690,915
3,639,260
3,692,573
3,657,303
3,698.928
3,658,864
124C ; Re.27.473
3,666,530
3.632.322
3,668,180
3.639,139
3,673,233
3,649,359
3,676,198
3.653.946
3,676,478
3.658.568
3,682,697
3.658.569
3,684,792
3.660.137
3,692.573
3.661.595
3,702,783
3.661,615
3,632,394
3,667,972
3,632,427
3,671.291
3,635,887
3.672.939
3,635,892
3.674.453
3,637,903
3.674.517
3,639,202
3.679.439
3,639,340
3.686.020
3,642,696
3,694.337
3,644,301
3,698,928
3,649,335
3,700,496
3,649,582
124D : 3,632,571
3,650,852
3,632,789
3,652,327
3,650,885
3.653,952
3,653,946
3.658,864
3.661,859
3,661,816
3,667.926
3,661,862
3.676,193
3,666,551
3,677,800
3,679,451
3,684,566
3,689,312
3,690,928
3.692.573
3.632.412
3.632.555
3.632.795
3.632,838
3,634,296
3.634.351
3.634.353
3.635.880
3,637.591
3,637.607
3,637,903
3.639,354
3,639.658
3.640.910
3,640,931
3,640,959
3,640.961
3,640,963
3,640,968
3,642.696
3,642,720
3,642,725
3,647,760
3,649,576
3,649,599
3,650,799
3,650,802
3,650,885
3,651,210
3,652,327
3,652,675
3,654,198
3,655,596
3,657,186
3,657,207
3,658,669
3,658,773
3,660,316
3,660,354
3,660,360
3,661,614
3,661,620
3,661,634
3,661,849
3,661,862
3,663,254
3,663,259
3,663,484
3,663,487
3,663,663
3,666,541
3,666,694
3,666,723
3,666,832
3,668,159
3,668,184
3,668,193
3,669,936
3,671,490
3,674,741
3,674,748
3,674,896
3.676,191
3,676,192
3,676,203
3,676,398
3,676.399
3,676.410
3,678,005
3,678,103
3,681,284
3,682,860
3,686,359
3,687,894
3,690,928
3,691,121
3,692,558
3,692,560
3,692.757
3,696,082
3,697,298
3,697,309
3,699,075
3,700,635
3,701,681
3.701,721
3,702,844
3,703,565
3.705.050
3.705.874
3.706.594
3.707.567
; 3.632,074
3,632,794
3,635,887
3,639,155
3,644,566
3,647,725
3,647,846
3,649,335
126AO
3,650,811
3,632,366
3,668.184
3.650.812
3,632.391
3,669.638
3.650,813
3,632,427
3,671.378
3,650.852
3,634.130
3.673.027
3.652.624
3,637.417
3.674,748
3.660,448
3,640.763
3,676,195
3,660.449
3.642.516
3.677,809
3,660.450
3.644,141
3.678,005
3.660.451
3.650.795
3.678.008
3.661.628
3,653.949
3.678.079
3,661,961
3,653,952
3.678.103
3.662.399
3,655.353
3.679.507
3.667.993
3,657,383
3.686.359
3.673,233
3,658.571
3.701.754
3,674.738
3,658,579
3.705.073
3.676.478
3,660,528
126GS : 3.634.130
3.678,003
3,661,617
3.634.186
3,684,793
3,663.264
3.637.417
3.686.355
3,663,720
3.649.335
3.700.713
3,673,150
3.650.810
3.701,795
3,674,542
3.653.949
3,702.783
3,676,094
3.655.353
3,702.860
3,679.457
3,664.982
3.703.486
3,681,120
3.667.993
3.705.120
3,682,687
3.673.150
3.705,125
3,684.467
3.674.542
3,705,205
3,684,566
3.676.094
3,706,592
3,686,141
3.676.095
3,632,381
3,695,326
3,677.809
3,658,669
3,698,983
3.677.872
3,647,531
3,701,626
3.679.458
3,684.469
3,702.798
3.694,480
3.689.304
3.703.396
3,702,798
3.694.299
3,705,052
3.705.075
Re.27,465
3,707,399
3.706.592
3,634,118
126GE : 3,632.665
3.706.695
3.634,379
3,634,169
126ZA : 3.650.810
3,635,875
3,663.264
126R : 3.661.816
3,636,085
3,669,708
3.663.651
3,639,113
3,676,200
3.672.947
3,639,348
3,677,804
3.676.410
3,639,361
3,677.809
3,700,489
3,640,838
3.686.359
126 : 3,632,380
3,640,972
3.687.701
3.634.297
3,642,476
3.690.939
3.635.875
3,642,698
3.702.783
3.636.085
3.642.721
I26GF : 3.649.406
3.641,083
3,642,750
3.650.977
3.649,320
3,644,316
3.663.720
3,654,261
3,649,320
3.677,798
3,658.857
3,650,719
3,705,052
3,660,337
3,653,864
126GI : 3,656.921
3,660.974
3,654,240
126GN : 3.634.054
3.676,249
3,660,061
3,649.335
3,676,287
3,660.530
3.652.627
3,681,312
3,661,584
3.661.617
3,681.314
3,661,876
3.673,150
3.684.470
3,663,282
3,673,272
3.689.430
3,676,097
3,674,542
3.697.345
3,676,377
3.677,809
3.704.199
3,678,098
3,682.687
3.707.434
3,679.447
3,702,860
127R : 3.639.345
3,681,041
3,706,592
3.639,657
3,681,312
126GQ : 3,634,054
3,640.965
3,681,314
3,634,186
127 . 3,632.836
3,687,651
3,655,732
3,632,843
3,689,468
3,663.720
3.634.347
3,694.393
3,664.855
3.635.748
3,697.242
3.674,533
3.635.843
3.640.754
3,676,095
3.637,546
3.647.725
3,677,798
3,639.167
3,650,778
3,677,809
3,640,736
3,650.817
3,681,039
3.640.759
3.652.370
3,681.121
3.640.838
3,661.615
3.682.685
3.640.923
3,663,244
3.684.566
3.640.985
3,669,693
3.689.300
3.649.340
3,670.047
3.690.939
3.653.931
3,671,302
3.694,480
3.655.424
3,673,092
3,705.052
3.655.816
3,678,003
3,705,073
3.658.572
3,698,942
3.705.075
3.658.603
3,705,050
126GR . 3.634.169
3.658.843
3,632.391
3,636.083
3.660.316
3,632,427
3.640,961
3.660.360
3.632,555
3,640,963
3.660.889
3,632,837
3,641,201
3.661.796
3,634,130
3.642.696
3.661.859
3,653,952
3,642,720
3.663.270
3,654.244
3,642,938
3.668.021
3,660.360
3,647.529
3.671,335
3,674,748
3,647.735
3.676.377
3,676,196
3,649.333
3.676.398
3,678,005
3,649.338
3.677.796
3,678,103
3.650.810
3.677,797
3,694,281
3.654.050
3.677.800
3,706,594
3,654,227
3.678,004
3,644,138
3,654,244
3.679.447
3.649.406
3,660,193
3.679.459
3.632.571
3.662.024
3.681.413
3.674.533
3,663.507
3.687.894
3.681. 121
3.665.055
3.691.133
3,635,879
3.666.522
3.692.589
3,702,777
3.666.723
3.692.715
Re. 27,444
3.667.984
3.694.251
CLASSIFICATION OF PATENTS
215
CLASS U7-Con
3,701,683
3,549,308
3,578,128
3,553.942
3,660.330
3,701.721
3,650,708
3,579,618
3.554.198
3,561.622
3.694.254
3.703.596
3,666,520
3,684.587
3.657.000
3.561.744
3.696.077
3.704.268
3,668,017
3,591,258
3,561.624
3.662.023
3.699.052
3.705.874
3.674.571
3,592,560
3.561.744
3.663.450
3.699.086
3.707.403
3.674.572
3.697.331
3.561.849
3.659.657
3,700.013
3.707.526
3.677.832
3.697.482
3.661.852
3.677.984
3,702.349
128.7 : 3.639.163
3.687.857
3.703.487
3.561.852
3.678,044
3.707.401
3.649.438
3.689.380
3.703.494
3.562.023
3,679.615
3.707.526
3.676.255
3.589.385
3.707.401
3,663,450
3,684,676
128 : 3,632.392
3.676,256
3.589,386
3.707.578
3,556,833
3.684.752
3.632.411
3,677,809
3.696,503
3,707,584
3,571,293
3.689.311
3.640.776
3,707,450
3.697.070
132BS ; 3.639.155
3,571.295
3,690,913
3.642.523
129 : 3,633,650
3,701,1 18
3.640.778
3,671,476
3,692.560
3.649.S96
3,637,420
3,702,261
3.644.556
3,572,942
3,692.717
3.652.322
3,639,164
3,702,285
3.650.811
3,676,192
3,694.383
3.655.428
3,647,228
131 : Re. 27,465
3.650.812
3,676.399
3,696.063
3.658.587
3,647,509
3,531,835
3,550,813
3,676.410
3,695,498
3,658.924
3,649,327
3,532,392
3,553,942
3,678.005
3,597,395
3.666.537
3,655,376
3,632,407
3,658,669
3.678.128
3,597,396
3,667.992
3,658,581
3,632,410
3,567,993
3.679.532
3,597,397
3,668,017
3,658,587
3,634,109
3,558,272
3.681,284
3,597,402
3,674,537
3,661,615
3,637,421
3,673,272
3.692.757
3,697,621
3,681,91 1
3,669,715
3,637,422
3,674,545
3.694.401
3,697,622
3.682.718
3,670,278
3,639,142
3,686,357
3.694.415
3,699,065
3.684.563
3.671,278
3,653,930
3,687,879
3.697.395
3,699,084
3.689.444
3,676,227
3,656,975
3,687,882
3,697,396
3,700,574
3,692.578
3.677.796
3,658,576
3,691,257
3,697,397
3.701.721
3.696.077
3,679,460
3,650,119
3,696,069
3,697,402
3,702,839
3.699.021
3,690.913
3,651,512
3,701.795
3,697,621
3.706,124
3.699.126
3.692.521
3,565,565
3.702.778
3,697,622
3,706,709
3.700.486
3.696.498
3,567,985
3.705,205
3,699,056
132 ; 3,632,389
3.707.400
3.697.350
3,669,719
3.706.592
3,699,084
3,632,539
I28.4R : 3,639,345
3.698.943
3,571,205
3.707.401
3,700.574
3,634,118
128.4 : 3,632,440
3.700.484
3,677,789
132CB ; 3.635,750
3.701.575
3,534,299
3,632,441
3,700,506
3,579,418
3,639,163
3,701.721
3,634,373
3,632,837
3,704,153
3,579,858
3,542,718
3,702,318
3.634.379
3,634,136
3,706,124
3,684,533
3,644,244
3,702,777
3,635.875
3.637.417
3,706,579
3,684.586
3,555,818
3,703,487
3,536,085
3,637,590
130B : 3,650,777
3.692,554
3,561,840
3,705.862
3,539,351
3,637.607
3,661,596
3,695.919
3,561,870
3,705,864
3,540,838
3.639.163
3,666,529
3,696.498
3,575,526
132C : Re.27,444
3,540,972
3.639.328
3,667,991
3.700.477
3,679,234
3,632,789
3,542,750
3.639.330
3,571,291
3.700,505
3,586,359
3,634,125
3,544,301
3.640.747
3,674,517
3,705,055
3,707,583
3,634,362
3,654,240
3,640,838
3,697,296
3.706.124
132CF : 3,534,353
3,634,546
3,654,261
3,640,969
3,700,469
3.705,579
3,538,308
3,637,432
3,655,595
3,640.985
130E : 3,635,758
132BE : 3.634,146
3,539,639
3,637,595
3,560,431
3,644.230
3,635,761
3.634,303
3,644,261
3,639,189
3,650,530
3.644.300
3,644,183
3,635,850
3,651,003
3,639,655
3,661,876
3.644.316
3,647,641
3.637.591
3,652,342
3,640,747
3,662,022
3,647,726
3,649,350
3,639,135
3,655,426
3,640,758
3,665,501
3,647.737
3,650,777
3.639.365
3,650,360
3,642,952
3,666,741
3.647.757
3,656,952
3,640,758
3,653,518
3,547,500
3,659,716
3.647,919
3,661,596
3.640,968
3,554,888
3,647,557
3,671,509
3,649,438
3,661.597
3.642,675
3,668,193
3,650,809
3,678,020
3,649,441
3,663,241
3,550,997
3.679.461
3.650.909
3,578,098
3,650,827
3.663.242
3,553,942
3.679.518
3.552,502
3,582,588
3,651,036
3.664,852
3,555,818
3.692,558
3,652.730
3,582,875
3,652,471
3,664,933
3,557,000
3.597.309
3.657.000
3,692,752
3,652,500
3,666,529
3,658,738
3.701.655
3.657.185
3,594,393
3,654,191
3,667,972
3,660.138
3,701,749
3.658,569
132.13 : 3,655,823
3,655,424
3,669,770
3.650.523
3,704,176
3,651,614
133 : 3,532,389
3,655,625
3,671,274
3.661.624
132EP : 3.663.551
3,655,059
3,651,000
3.655.732
3,672,923
3.663.484
I32A : 3.539.330
3,655,723
3,665,059
3,657.185
3,672,925
3,663.487
3,651,170
3,672,942
3,669,503
3,657.380
3,672,938
3.670,047
3,652,490
3,673,867
3,659,936
3,660.354
3,572,939
3,571,474
3,555,510
3,674,545
3,675,255
3.660.431
3,674,447
3,572,888
3,657,001
3,574,895
3,676,256
3.661.849
3,674,516
3,574,545
3,660.138
3,576,172
3,707.450
3.661.859
3,674,517
3,577,984
3.656.832
3.576.203
133. 8G : 3,594,310
3,663,510
3,677.776
3,579,515
3.668.275
3.576,526
134 ; 3,640,775
3,663,663
3.682,671
3,579,518
3,668,276
3,577,988
3,542,625
3,664,986
3.684.534
3,586,359
3,674,734
3.578.044
3,542,553
3,666,723
3.685.582
3,587,701
3,684,576
3.581.117
3,558,857
3,666,833
3,689,292
3,587,879
3,587,701
3.584.553
3,565,501
3.669.738
3,694,250
3,589.311
3,707,557
3.684,565
3,568,159
3,669,941
3,695,917
3.692.560
3,707.584
3,687,701
3,669,705
3.673.155
3,697,296
3,694,388
132B : Re.27,279
3,695,063
3,676,199
3.674.627
3,598,919
3,596,069
3,632,428
3,695,069
3,581,019
3.674,741
3,700,469
3,597,619
3,632,838
3,695,082
3,581,413
3.676.383
3.700.482
3,699.064
3.634.130
3,701,681
3,694,254
3.676.398
3.702.263
3,599,056
3,634.339
3,702,785
3,598,932
3.676.403
I30R : 3.535.758
3,703,487
3,634.372
3.703.487
3,700,013
3.676.814
3.639.139
3,707,401
3.635.888
3,703.555
135J . 3,663,351
3.677.809
3.640.750
3.707,516
3,535,904
3,705,874
135 : 3,649,340
3.677.921
3.642.517
3,707,583
3,537,578
3,706,124
3,653,940
3.679.632
3.644,133
132BF ; 3,637,429
3,537,597
132E : 3,556,994
3,681,121
3,681,297
3,644,454
3,637,430
3,542,696
132F ; 3,653,940
3,590.930
3,681,511
3,549,343
3,539,330
3,542,720
132R : 3,532,414
3.700.013
3,682,860
3,552,317
3,547,757
3,642,725
3,634,339
3.707.450
3.682.875
3.652.321
3,547,919
3,647,498
3,634,351
135. IR ; 3.632.794
3,684,755
3.652.322
3,653,942
3,647,516
3,637,419
3.634.321
3,686.030
3.655,425
3,654.229
3.647,529
3,637,551
3.535.887
3.687.798
3.653.241
3.657,001
3,650,795
3,642,675
3,542,693
3.689.468
3,671,297
3,657,384
3,550,802
3,642,718
135.1 : 3,632,389
3,690,939
3,574,541
3,666,832
3,550,804
3,544,244
3,632,390
3,691,135
3,577,789
3,668,275
3,550,885
3.644,485
3,634,109
3,692,558
3,577,797
3,558,275
3,551,005
3,551,210
3,634,129
3,692,740
3,677,807
3,668,277
3,651.173
3,552,500
3,635,510
3,695,929
3,692.554
3,669,942
3.652.355
3,554,189
3,635,880
3,697,308
3,694.251
3,671,474
3.552.472
3,655.585
3,539,131
3,697.309
3.700.477
3,674,734
3,552,478
3.555.596
3,540,737
3,697,471
3,702.780
3,576,284
3,552,501
3,658,737
3,547,725
3,700,753
130 : 3,537,472
3,578,103
3,552,733
3,560,327
3,647,917
216
INDEX OF PATENTS, 1972
CLASS 1
17— Con.
3,644,516
3,668,163
3.695,918
3.702,777
3.671.504
3,647,734
3,671,178
3,695,921
3.702,844
3.671,514
3,649,307
3.654,274
3,671.493
3,695,925
3.703.487
3.672,944
3,653,930
3.655.422
3,674.457
3,697,465
3,703.565
3,672.978
3,654,332
3,656.991
3,674,901
3,700,635
3,703.596
3.673,134
3,655,598
3.658.575
3,676,199
3,702,782
3,707.583
3.674.734
3,655,633
3.658,791
3,678,168
3.702,785
138.8B : 3,632,296
3,676.189
3,655,712
3,658,804
3,683,020
3,703.403
3,634,123
3,676,193
3,656,975
3,660,346
3.686,411
3,703,588
3,637,546
3,676,199
3,660,119
3,663,267
3,687,886
3,704.154
3,644,375
3,676,377
3,660,138
3.663,463
3,689,550
3,706,527
3,649,346
3.676,391
3,660,523
3,663,464
3.694.211
3,707,397
3,653.943
3.677.792
3,661,595
3.666,401
3,697,220
138. 8UF : 3,632,387
3,655,421
3.678.003
3,661,816
3,666.402
3,698,925
3,632,412
3,655,423
3,678,005
3,661,817
3.666,545
3,702,753
3,632,415
3,663,528
3,679.469
3,661,887
3,668,121
3,702,754
3,634,123
3,663,530
3.681.114
3.665,027
3.668,302
3,705.004
3,634.353
3,668,193
3,681,117
3,666,517
3.669.103
3.705,250
3,637.614
3,674,531
3.684,550
3,667,996
3,669,610 138.8BE
3,686,359
3,639,141
3.677,786
3,684,562
3,671,489
3,670.731 138. 8CB
3,686,359
3,653,952
3.677,800
3.684,644
3,674,738
3,671,303 138. 8NE
3,635,761
3,654,244
3,681.244
3,684,792
3,676,179
3,673,149 138. 8NF
3,697,298
3,655,423
3.681.413
3,686,018
3,677,178
3.676.054 138.8PU
3,672,888
3,657,173
3.684.792
3,687.699
3,677,803
3.679.456 138.8PV
3,632,296
3,658,573
3.686,120
3.689,301
3,678,003
3,679,462
3,634,124
3,660,360
3.686.368
3,689,441
3,679,458
3,679,778
3,635,940
3,666,527
3.695,926
3.690,911
3,681.282
3,679.779
3,637,427
3,666,723
138. 8D : 3.632.391
3,690,925
3,684.793
3.681.060
3,652.379
3,668,193
3,634.236
3,690,939
3,685.978
3.681.129
3,655,423
3,676,181
3,637,415
3,692,746
3,689,454
3.685.974
3,692,746
3,676,186
3,640,965
3,694.249
3,692,558
3,687.720
3.705,659
3,705.076
3,642,525
3.694.257
3,692,865
3,691,275 138. SUA
Re.27,444
138.8VA •. 3.692,502
3,642,764
3.695.915
3,696,083
3,692,559
3,632,365
3,692,746
3.647.221
3.695.917
3.697.309
3,695,925
3,632,391
3,694,257
3.652,200
3.695,918
3,700.713
3,699,192
3,632,415
3,696,987
3,653,950
3,695.922
3,701.753
3,700,403
3,632,467
3,697,311
3,655,423
3.695.923
3,701.795
3.700.760
3,632,565
3,700,481
3,655,437
3.695.925
3,702.261
3.702,841
3,634,123
3,700,495
3,657.380
3,695.937
3.702.769
3,705,127
3,634,546
3,701,721
3.661.627
3.697.306
3.702.780
3,707,554
3,635,942
3,706,594
3.663,288
3.697.311
3,703.486
137 : 3,636,163
3,636.083
138. 8A ; 3,632,395
3.663,651
3.697.465
3,705.120
3,637,409
3.637,416
3,632,420
3,665,918
3.697,513
3.706.592
3,639,232
3,637,427
3.632.467
3,666,543
3,700.491
3,706.603
3,640,763
3.637,428
3.637.429
3,666,723
3.700,635
135.5
; Re.27.444
3,642,531
3.639.148
3,637,430
3,667,983
3.702,782
3.632,571
3,642,621
3,639.149
3,639,156
3,669,951
3.702.785
3.632.704
3,644,597
3.639.216
3,639.157
3,671,292
3.703.588
3.634.124
3,650,670
3.639,296
3,639,324
3,674,547
3.705.823
3.634.184
3,650,819
3.639,459
3,640.938
3,676,180
3.706.592
3,637,415
3,653,942
3.640,938
3,642.943
3,678,005
138.8F : Re.27.473
3,639,131
3.655.422
3,640,968
3.642.952
3,681,297
3.632.296
3,639.145
3,656,991
3,642.943
3,644.143
3,690,942
3.632.391
3.639,146
3,658,836
3,649,165
3,647,510
3,692,742
3.632.402
3,639,438
3,658,952
3,649,336
3,647,725
3,694.257
3,632.412
3.640.753
3,661,502
3,649,713
3,647,735
3.697.513
3.632.416
3.642.936
3,663,345
3,650,807
3,649,165
3.698.927
3.632.427
3.644.233
3,663,720
3,652,504
3,649,599
3,705.121
3.632.565
3.644.241
3,666,522
3,652.505
3,650,801
3.706.594
3.632.569
3.644.253
3,667,998
3.653.947
3,650.811
138. 8E : Re.27.473
3.635.940
3,650.885
3,668,121
3.653.950
3,650,812
3.632.391
3.636.150
3.651.105
3,668,184
3.653,952
3,650,813
3,632.393
3.637.414
3,654,065
3,673,149
3.653.957
3,651.170
3.632.415
3,637,416
3,655,413
3,676,169
3.654,244
3,652,212
3.632.443
3,637.427
3.655,422
3,676,389
3,655,263
3,652.502
3.634,123
3.637.432
3.655.435
3,678,086
3,655,420
3,652.504
3,634,137
3,637.590
3.655.732
3,679,351
3,655,423
3,652.505
3,634.169
3,639.134
3.658,575
3,684,559
3,655,432
3,653.956
3.634.546
3,639.148
3,658.868
3,686,067
3,656,998
3,654.198
3.635.942
3.639.154
3,660.126
3,692,682
3,657,380
3,655,423
3,637.418
3.639.296
3.661.674
3,698,854
3,658,573
3,655,732
3.637.426
3.639.385
3,663.266
3.699.041
3.662,022
3,655,818
3,637.427
3,640.753
3,664.979
3,705.127
3,662,053
3,657,186
3,637,432
3.640.996
3,669.792
3,707.524
3,663,264
3,658.570
3,639.134
3.642.518
3,671,375
138UA : 3.684.544
3,663,289
3,658.669
3.639.148
3.642.525
3,672,818
138F : 3,666,542
3,663.651
3,658.843
3.640.753
3.644,136
3,672,943
3,700,495
3.666,527
3,660.010
3.644.591
3.644,252
3,674,798
138 : 3,633.675
3,666,543
3,661.849
3.647,402
3.646,749
3,676,180
3,644.142
3,667,997
3,663.262
3.647.512
3.647.513
3,676,187
3,655,422
3.669,717
3,663.264
3.647,514
3,649,165
3,677,798
3,661.502
3,669,718
3,663.274
3.650,807
3,649.336
3,679,634
3,663,355
3.669,722
3.663.288
3.650,885
3,649.344
3,684.556
3,682,675
3.669,726
3,665.051
3.652.200
3,649.439
3.684,796
3,684,559
3.671.292
3,666.833
3.652,504
3.650.787
3,686,283
3,705,835
3.671,304
3,672.888
3.652.505
3.650.808
3,687,715
138.5 : 3.635,997
3.671,305
3,672,944
3,653,952
3,652.200
3,690,911
3,637,790
3.671,504
3,674,748
3.655.423
3,652.212
3.690,923
3,639,413
3,672,978
3.674,896
3.655.437
3.652.328
3,692,570
3,639,601
3,674,734
3,676,195
3.656.998
3.652.490
3,692,623
3,641,004
3,674,896
3,676,200
3.658.573
3.653,950
3,695,972
3.644,375
3,676,180
3,676,203
3.660,141
3,653,952
3,701,626
3,644,466
3,676.205
3,677,792
3.660,582
3,653,957
3,701,681
3.649.165
3,676,207
3,678,003
3.661.614
3,654,244
3,701,792
3.650.801
3.676.284
3,681,284
3.661.817
3,655.263
3,702,769
3.651.000
3.677,810
3,681,474
3.663.260
3.655.420
136
: 3,632,297
3.651.073
3,677,811
3,686,357
3.663.289
3.655.423
3,634.422
3.652.677
3,681,117
3,687,701
3.663,472
3.655.436
3.635.970
3.656.991
3,682,681
3,690,91 1
3,663,651
3.655.437
3.639.295
3.657.306
3,682,767
3,691,110
3,666,519
3.656.991
3.640.823
3.658.843
3,684,792
3,691,121
3,666.723
3.656.996
3.641.024
3.658.857
3,686,018
3,692,746
3,667.983
3.656.998
3.642.531
3.658.924
3,686,067
3.695.923
3,669.709
3.657.380
3.642.870
3.661,606
3.686,357
3.697,618
3.669.736
3.658,567
3.644.083
3.661,816
3.687,699
3.700.483
3,669.798
3.658.573
3.644.140
3,662,069
3.690,942
3.700,489
3,671.292
3,660.010
3.644.493
3,663.272
3,692,865
3,702,231
3,671.293
3.660.582
CLASSIFICATION OF PATENTS
217
— Con.
3,635,749
3,663,528
3,632,535
3,637,417
3,663,530
3,634,019
3,661,623
3,637,427
3,666,527
3,634,131
3,661,744
3,637,432
3,669,719
3,634,398
3,662,023
3,639,154
3,669,726
3,639,096
3,663,257
3,639,232
3,669,951
3,639,098
3,663,258
3,639,296
3,671,306
3,639,136
3,663,262
3,640,753
3,671,504
3,640,675
3,663,264
3,640,761
3,671,514
3,642,428
3,663,268
3,642,525
3,674,738
3,644,241
3.663,272
3,642,971
3,679,674
3,649,165
3,663,278
3,646,749
3,681,379
3,650,801
3,663,472
3,652,200
3.684,554
3,650,819
3,663,651
3,652,212
3.684.792
3,651,139
3,664,869
3,653,806
3.687.894
3,658,458
3,665,773
3.653,952
3.689.454
3,658,575
3,666,532
3,653,957
3.691.133
3,660,010
3,666,543
3,655,420
3.694.251
3,666,400
3,666,550
3,655,423
3.697,465
3,671,305
3,666,661
3,655,437
3.700.635
3,671,308
3,667,983
3,655,732
3.701,678
3,671,611
3,669,725
3,656,998
3,702,262
3,674,416
3,669,726
3,657,380
3,703,497
3,674,548
3,669,736
3,658,579
3,705,877
3,676,053
3,669,747
3,660,138
138. 8U : 3,642,525
3,676,207
3,671,287
3,661,627
3,658,570
3,677.802
3,671,292
3,661,629
3,666,550
3.677.810
3,671,304
3,663.272
3,676,186
3,677.812
3,671,308
3.663.472
3,676,203
3,678,073
3,672,944
3.665.773
3,686,019
3,686,026
3,672,978
3.666.535
138.8V : 3,690,911
3,690,942
3,674,531
3.666.543
138.8 : Re.27,404
3,694,257
3,674,548
3.666.545
Re.27,533
3,695,924
3,676,193
3.668.000
3,632,369
3,697,307
3,676,205
3.668.001
3,632,379
3,697,482
3,677,811
3.671.292
3,632,400
3,701,626
3,678,005
3,671,300
3,632,417
3,702,231
3,679,458
3,671,305
3,632,715
3,702.860
3,679,516
3,671,308
3,634,120
3,703.351
3,679,674
3,672,975
3,634,126
3.703.352
3,681,124
3,672,978
3,634,379
3.706.527
3,681,244
3,674,658
3,636,085
3,706,528
3,681,379
3,676,205
3,637,578
139. 5CB : 3,634,336
3,681,474
3,677,792
3,639,166
139.5CF : 3,671,292
3,682,684
3,677,810
3,639,361
139. 5CQ : 3,632,396
3,682,694
3,678,005
3,640,838
3,634,117
3,684,552
3,678,008
3,640,972
3,634.398
3.684,568
3,678,103
3,641,083
3,639,234
3,686,231
3,679,516
3,642,562
3,639,235
3,689,316
3,681,244
3,642,681
3,644,083
3,690,911
3.682,692
3,642,750
3,644,143
3,690,926
3,682,694
3,644,081
3,644,203
3,690,939
3,686,017
3,644,316
3,644,204
3,692,559
3,690,911
3,644,466
3,644,375
3,692,746
3,690,939
3,647,737
3,644,513
3,694,246
3,690,942
3,652,583
3,649,346
3,694,251
3,692,746
3,653,799
3,651,069
3,695,918
3,694,257
3,653,938
3,652,419
3,695,923
3,695,925
3,654,240
3,657,320
3,695,925
3,697,316
3,654,283
3,658,882
3,697,310
3,697,368
3,656,949
3,660,286
3,697,316
3,697,513
3,660,530
3,663,272
3,697,395
3,700,489
3,661,501
3,663,274
3,697,396
3,700.491
3,661,876
3,664,952
3,697,397
3.701.678
3,669,713
3,666,661
3,697,402
3.702.785
3,673,059
3,668,233
3,697,513
3,703,403
3,674,536
3,671,292
3,697,621
3,703,434
3,674,598
3,672,977
3,697,622
3,703,588
3,681,237
3,674,688
3.698.935
3,704,160
3,681,312
3,676,199
3.699.084
3,705,823
3,681,314
3,676,341
3,700,487
3,706,527
3,686,153
3,677,812
3,700,489
3,706,594
3,689,354
3,679,468
3,700,491
138. 80 : 3,686,026
3,689,468
3,681,241
3,700,574
138. 8R ; 3,632,296
3.689,469
3,681,244
3,700,635
3,632,388
3,698,929
3,682,694
3,701,678
3,632,395
3,699,080
3,684,562
3,702,231
3,632,565
3,700,693
3,684,567
3,702,260
3,632,611
3,702,261
3,686,025
3,702,785
3,635,761
3,703,403
3,686,026
3,703,403
3,635,880
3,703,486
3,686.120
3,703,406
3,635,887
3,705.938
3,686,368
3,703.426
3,635,940
138.84 : 3.650.885
3,687,721
3,703,588
3,635,942
139 : 3,632,400
3,690,926
3,704.162
3,637,649
3,632,416
3,690,941
3.704.225
3.639,139
3,637,411
3,696,034
3.705.823
3,640,965
3,637,590
3,697,423
3.706.527
3,640,996
3,641,083
3,700,491
3.706.592
3,641,073
3,644,454
3,702,859
3.706,594
3,642,764
3,644,466
3,702,860
3,707,397
3,642,767
3,650,672
3,703,588
3,655,263
3,642,943
3,652,504
3,704,225
3,655,423
3,647,515
3,652,505
3,706,773
3,657,384
3,650,807
3,662,054
3,707,395
3,632,296
3,650,885
3,663,159
139. 5A : 3,632,396
3,632,383
3,651,000
3,663,288
3,632,419
3,632,391
3,652,200
3,669,722
3,632,420
3,632,412
3,652,379
3,671,514
3,632,421
3,632,415
3,655,421
3,684,792
3,632,422
3,632,416
3,655,423
3,692,752
3,632,423
3,632,419
3,655,437
3,695,921
3,637,427
3,632,422
3,655,814
3,695,989
3,637,614
3,632,427
3,657,380
139.4 : Re. 27,474
3,639,154
3,634,117
3,660,524
3,632,296
3,639,296
3,634,169
3,663,289
3,632,421
3,644,083
139. 5Q
139. 5R
3,647,527
3,650,816
3,652,212
3,655,420
3,655,437
3,657,200
3,658,580
3,650,010
3,660,360
3,664,985
3,666,400
3,666,538
3,666,545
3,667,999
3,668.001
3,668,228
3,669,736
3,671,305
3,673,272
3,674,763
3,676,207
3,677,810
3,681,115
3,681,124
3,681,266
3,684,562
3,684,568
3,686,026
3,586,151
3,689,313
3,689,466
3,690,942
3,691,110
3,700,491
3,702,850
3,703,480
3,706,706
3,532,419
3,532,802
3,634,236
3,634,395
3,639,309
3,639,389
3,642,774
3,650,787
3,650,816
3,661,895
3,673,171
3,576,199
3,682,582
3,689,466
3,705,046
3,637,495
3,639,235
3,641,073
3,544,143
3,644,204
3,650,816
3,552,329
3,552,419
3,653,806
3,651,529
3,664,952
3,672,977
3,675,199
3,576,338
3.681,244
3,589,424
3,696,034
3,704,160
3,634,235
3,635,880
3,640,675
3,650,801
3,654,276
3,558,570
3,569,726
3.572,947
3,634,126
3,637,496
3,647,728
3,647,887
3,647,889
3,649,535
3,552,583
3,557,306
3,658,575
3,658.857
3.660.303
3,659,702
3,678,068
3,679,543
3,679,719
3,581,379
3,681,413
3,686,281
3,689,468
3,689,469
3,700,562
3,632,391
3,532,422
3,634,124
3,539,202
3,644,229
3,644.251
I42R
142
3,647.759
3,649,325
3,654,065
3.654,928
3.655.732
3.658,579
3.663.351
3.565.542
3,666.545
3.671.304
3,674,896
3,676.195
3,676,288
3,676,398
3,684,562
3,684,564
3,684,643
3,687,712
3,687,886
3,594,310
3,698,937
3,701,681
3,702,785
3,705,823
3,706,595
3,707,395
3,649,346
3,650,820
3,677,798
3,684,556
3,684,566
3,685,021
3,700,483
3,703,396
3,707,395
3,635,927
3,637,813
3,644,316
3,652,513
3,654,240
3,660,126
3,661,674
3,664,905
3,664,909
3,667,984
3,671,509
3,678,098
3,679,532
3,679,643
3,681,312
3,581,314
3,686,153
3,689,458
3,689,469
3,694,301
3,694,393
3,705,226
3,632,296
3,532,391
3,637,614
3,537,791
3,539,136
3,639,155
3,639,157
3,639,658
3,640,675
3,642,525
3,649,165
3,549,345
3,649,575
3,550,805
3,552,200
3,653,952
3,653,955
3,653,956
3.654,244
3,655,437
3,655,732
3,555,997
3,564,864
3,565,927
3,668,001
3,672,978
3,673,558
3,681,312
3,681,314
3,684,429
3,687,605
3,695,925
3,697.316
3.701.626
3.702.776
3,702,785
3,703,352
3,705,823
3,706,527
3,706,528
3,706,594
3,635,880
3,632,391
3,636,085
3,537,581
3,537,590
3,637,549
3,637,790
218
INDEX OF PATENTS, 1972
CLASS
117-Con
3.705,053
3,655,413
3,651,000
3,540.838
3,677.788
3,705,822
3,655,432
3,651,948
3,540,923
3,679,623
3,641,083
3,705,823
3,655,732
3,652,502
3,541,083
3,681,070
3,642,764
3,706,527
3,656,993
3,654,240
3,547,504
3,681,108
3,642,876
3,706,594
3,656,998
3,654,251
3,550,082
3,681,112
3,642,936
143B : 3,639,139
3,657,171
3,555,732
3,658,569
3.681,116
3,644,454
3,676,055
3,657,320
3,655,818
3,658,918
3,681,117
3,647,862
143R ; 3,532,416
3,658,573
3,556,949
3,669,721
3.582.580
3,653,952
3,632,802
3,660,147
3,657.173
3,672,933
3.582.582
3,654,244
3,637,495
3,663,275
3.658,659
3,674,534
3,682,683
3,657,306
3,637,649
3,663,651
3,558,843
3,674.798
3.682.684
3,658,843
3,639.144
3,664,992
3,560,354
3,675,398
3,682.733
3,658,857
3,639.389
3.664,993
3,560,431
3.678.168
3,683.089
3,658,924
3,640,823
3,666,545
3,650,530
3,684.561
3,684,551
3,663,472
3,644,140
3,666,723
3,651,614
3.687.711
3,684,552
3,664,985
3.649.346
3,668,001
3.651,744
3,689.431
3.684,749
3,666,541
3.650,819
3,669,725
3,561,815
3.702,262
3.686.024
3,666,833
3.650,820
3,671,304
3,651,852
154 ; 3.532.384
3,686,359
3,668,233
3,652,735
3,671,307
3,652,022
3,634.388
3,687.884
3,671,514
3,655,431
3,673,612
3,552,023
3.637.790
3.690.910
3,674,415
3,655,436
3,675,203
3.663,261
3,641,004
3,692,878
3,674,896
3,656,991
3,575,206
3,663,551
3,542,876
3,695.912
3,678,098
3,657,235
3,576,382
3,564,992
3,644,405
3.696,082
3,679,583
3,663,604
3,577,806
3,564,993
3,644.456
3.697.677
3,679,674
3,666,543
3,577,810
3,666,541
3.547.518
3.699.112
3,681,108
3.666.544
3,678,005
3,655,723
3.647,862
3.700.535
3,681,312
3,671.178
3,581,060
3,655,833
3.650.820
3.701.754
3,681,314
3,672,978
3,681,127
3,658,159
3.650.954
3.702.779
3,681,413
3,674.540
3,681,131
3.658,193
3.652.563
3.702.799
3,687,709
3.676,055
3,581,312
3,669.716
3.652.524
3.706.590
3,687,894
3,676,205
3,681,314
3,669.936
3,655.991
3.705.594
3,689,468
3,677.798
3,687,714
3.670.047
3,558.857
3.705.697
3,692,885
3.677,812
3,689,468
3.570.049
3,658,918
3.707.402
3,694,393
3,682,697
3,690,910
3.571.509
3,550,138
155VA : 3.561.514
3,694,401
3.684.566
3,690,942
3.674.738
3,561,964
3.597.323
3,696,081
3.689.454
3,692,746
3.674.896
3,555,543
3.697.465
3,697,316
3.690.941
3.701.626
3.676.172
3,568,128
3.700.483
3,700,495
3.692.559
3.702,785
3.676,192
3,668,159
3.700.495
3,701,626
3.692.567
3.703.403
3.575.197
3,668,233
3.701.721
3,702,769
3.694,256
3,705.053
3,575,377
3,672,818
3.703.397
3,705,879
3,695.925
3.705.823
3.575.410
3,574,538
155C : 3.549.357
143A
•. 3,632,391
3,695.926
3.706.527
3,677,988
3,576,055
155L : 3.537.429
3,632,420
3.699.192
3.705.594
3,678,003
3,676,182
3.637.430
3,632,421
143 : 3,632.372
145 : 3.676.057
3,678,098
3,577,450
3.537.562
3,632,422
3,632.565
3.687.714
3,679,447
3.681,413
3,639,192
3,632,427
3,635.942
147 : 3.637,545
3,681,289
3.682.697
3,647,518
3,635,887
3.640.838
3.537,581
3,681,297
3.684.555
3,647,603
3,637,432
3.641,083
3,537.790
3,582,611
3.586,025
3,647,757
3,637,614
3.644,454
3.539.152
3,684,793
3,692,885
3,647,919
3,639,136
3.672.818
3,640,838
3,686,357
3.703.353
3,650,799
3,639,156
144 : 3.632.611
3,641.004
3,687,894
3.706.590
3,652,352
3,639,157
3.635.940
3,641.083
3,589,468
155UA : 3.632.357
3.652.477
3,640,965
3,640.996
3.647.593
3,691,117
3,632,430
3,653,945
3,649,165
3,642.764
3.657.412
3,691,133
3,632,535
3,654.193
3,649,344
3,642.767
3.658.857
3,692,745
3,634,545
3,655.591
3,650,669
3,649.331
3.650.448
3,592,757
3,637,565
3.658.758
3,651,139
3,649.341
3.650.449
3,692,865
3,539,122
3,658,759
3,651,210
3.649,346
3.660,450
3,694,393
3.639.158
3,661,807
3,653,956
3.653.928
3.650.451
3,694,401
3.639.324
3,663,256
3,655,435
3.656,991
3.551.961
3,694,416
3.642.579
3,663,278
3,658,578
3.656,993
3.566.543
3,697,298
3.642,580
3,674.474
3,658,580
3.657,035
3.671,299
3,697,395
3.542,952
3,677,884
3,658,952
3.658,560
3.672.818
3,697,395
3.647.502
3.678,008
3,660,010
3,658.561
3.672.925
3,697,397
3.647,733
3,678.103
3,663,262
3.658,573
3.576.056
3,697,402
3.649.330
3.681.131
3,663,472
3.658.857
3.677,692
3,697,466
3.650,669
3,684.564
3,666,400
3.668.000
3,677,805
3,597,621
3.650,802
3.684.587
3,666,694
3,669,951
3.579.466
3,597.622
3,650,805
3.686.015
3,667,999
3.672.818
3.682.675
3.698.933
3,651,173
3.687.767
3,668,228
3.672.978
3.685,959
3.699,022
3,651,210
3,689,316
3,669,725
3.674.511
3,690,922
3,599,084
3,652,725
3,691.121
3,671,303
3,676.205
3,592,551
3,700,483
3,654,193
3.697,331
3,671,304
3,677.806
3,692,885
3,700,495
3,554,244
3.697,482
3,671,305
3.692.559
3,695,920
3,700,574
3.555.591
3,698.925
3,671,307
3,695,904
148CX : 3,639,189
3,700,635
3.655.732
3,699,112
3,671,308
3,695,925
148R : 3,632,794
3,701,721
3.558.567
3,700.641
3,673,558
3.695.926
3,635,880
3,701,743
3.658.578
3.702.779
3,674,539
3,697,513
148 : 3,632,372
3,701,754
3.658,948
3.703.397
3,674,548
3.699.192
3,632,789
3,702,777
3.660.142
I5SR : 3.632.837
3,676,206
3,700.635
3,634,118
3,702,785
3.560,147
3.634.303
3,677,802
3.701.745
3,634,546
3,703,394
3.660.335
3,635.842
3,677,810
144.5 : 3,639.642
3,636,085
3,703,486
3.561.807
3.640.749
3,677,812
3,687.710
3,637,429
3,703,487
3.561.870
3.640.766
3,678,008
145 : 3.632.422
3,537,430
3,703,497
3.662.022
3.644,139
3,679,469
3.635.861
3.637.432
3.703,555
3.663.257
3.644.571
3,681,060
3.637.432
3,537,552
3,705,120
3.663.258
3.647.725
3,681,124
3,637.813
3.537,565
3,705.205
3.665,060
3.652.490
3,684,559
3,639.136
3.637,578
3,705,820
3.656,524
3.652,502
3,684,643
3.639.148
3.537.590
3.705,879
3.666,525
3,653,956
3,686,024
3.639.157
3.637.813
3,707.583
3.667.999
3,654.193
3,686,026
3,639.296
3.537.903
149 : 3.634.289
3.668.166
3.65S.S91
3,686,283
3,639,324
3.539.152
3.647.693
3.669.727
3,655.816
3,689,313
3,640,753
3.640.972
3.674.524
3,669,747
3.661.807
3,690,942
3,647,735
3.642,725
3.675.199
3,671.304
3.662,022
3,691,121
3,647,887
3.642.944
3.677,808
3.571.472
3.663.651
3,694,257
3,649,165
3.644.171
3,585,959
3.671.479
3.666.723
3,695,924
3,649,330
3,644.316
3,705,580
3.672,935
3,667.994
3,697,307
3,649,336
3,647,516
150 : 3,544,171
3,572,941
3.668.228
3,697,316
3,649.579
3,647,725
151L : 3,692,880
3,674,474
3.671.298
3,697,482
3.652,316
3,647,737
151 3.544.454
3,674,535
3.672.982
3,701,626
3.652.502
3,550,795
152 : 3,632,384
3,674.632
3.673,558
3,701,681
3.653.950
3,650,799
3.632,408
3.674.726
3.674.474
3,702,231
3,654.240
3,550,811
3.637.581
3,674.896
3.681.1 IS
3,702,777
3,654,244
3,650,812
3.639.162
3.676.182
3.681.297
3,702.785
3,654,251
3,550,8 1 .1
3.640.221
3,677.786
3.692.746
CLASSIFICATION OF PATENTS
219
CLASS 117— Con
157 : 3,642,507
3,702,780
3,700,483
3.704,162
3,637,426
3,644,167
3,704,156
3,700,488
:6IUC : 3.632.394
3,639,189
3,694,401
3,647.502
3,705,051
3.702,315
3.632.412
3.639,317
3,694.416
3,647.518
160 ; 3,637,435
3,702,776
3.632.413
3,639,639
3,697,316
3.676.182
3,639,153
3,702,777
3.632,416
3,640,747
3,700.483
3,681,1 12
3,639,163
3,702,781
3,632,420
3,642,679
3,701,626
3,682,684
3,642,476
3,703,352
3,632,422
3,644,136
3,701,721
3.682,733
3,650,708
3,703,394
3,632,838
3,644,251
3,702,781
3,694,244
3,650,803
3,703,426
3,632,840
3,649,228
3,703,394
3,694,245
3,650.911
3,703,487
3,637,428
3,655.604
155U : 3,632.422
3.694,247
3,653,953
3,705,164
3,637,432
3.658,578
3.637.432
3.704,155
3.661,612
3,705,821
3,637,791
3,658,998
3.640.841
158 : 3,635,451
3.663.241
3,706,528
3,639,157
3,660,142
3.653.894
3,642,679
3,666,429
3,706,715
3,640,931
3,661,620
3.656,949
3,653,944
3,666.517
3,706,726
3,641,204
3,661,629
3,672,981
3,657,171
3,668,003
161LM : 3,703,352
3,644,316
3,663,265
3,681,069
3,664,817
3,669,714
3,706,528
3,647,498
3,666,521
155 ; 3,632,376
3,681,121
3,671,289
161LN ; 3,632,296
3,647,516
3,666,533
3,632,379
3,682,688
3,672,937
3,632,419
3,647,520
3,666,545
3,634,121
3,684,549
3,674,536
3,637,562
3,647,735
3,666,551
3,635.747
3,692,564
3,674,550
3,639,330
3,649,344
3,669,722
3,635.893
3,697,267
3,686,018
3,647,520
3,650,814
3,669,728
3,636.085
3,701,672
3,697,070
3,654,193
3,651,210
3,669,729
3,637.813
3,702,779
3,697,296
3,654,229
3,652,314
3,676,171
3,640,750
159 ; 3,632,395
3,700,693
3,655,431
3,656,921
3,679,461
3,654,240
3,635,751
3,701,675
3,655,591
3,657,001
3,682,690
3,654,251
3,639.481
3,702,285
3,657,001
3,657,384
3,690,920
3,654,261
3.644,413
161EZ : 3,689,456
3,657,380
3,658,570
3,706,677
3,657,005
3,647,518
161KP : Rc.27,474
3,657,384
3,660,148
161UH ; 3,632,424
3,658,669
3.654,193
3,634,361
3,661,807
3,660,153
3,637,432
3,658,843
3,655,591
3,635,907
3,661,850
3,660,360
3,647,507
3,660.431
3,661,807
3,637,415
3,663,484
3,661,620
3,652,316
3.661.619
3,679,448
3,637,903
3,666,832
3.662,053
3,661,620
3.661,744
3,679,449
3,639,145
3,668,275
3,663,262
3,661,630
3,662,023
3,681,374
3,639,315
3,668,276
3,665,773
3,666,521
3.664.858
3,700,478
3,639,341
3,668,277
3,666,400
3,666,541
3.664.912
3,706,593
3,640,955
3,671,307
3,666,521
3,669,728
3,664,987
159.18 : 3,697,622
3,642,044
3,671,476
3,666,545
3,669,729
3.664.992
160A : 3,669,726
3,642.675
3,671,492
3.669,718
3,674,474
3.664.993
3,676,179
3,642.936
3,674,474
3,669,727
3,682,690
3.672.933
3,706,695
3,644,233
3,676,207
3,669,728
3,682.767
3.674.534
160R : 3,632.388
3,644,251
3,678,128
3,669,729
3,689,315
3.676.175
3.635,761
3,647,221
3,679,618
3,671,234
3,690,920
3.676.195
3.639,139
3,649,338
3,681,129
3,671,295
3,695,922
3,676,197
3.639,143
3,649,344
3,681,297
3,671,476
3,702,777
3,676,210
3,642,584
3,649,439
3,682,854
3,674,474
3,703,197
3.678.003
3,644,142
3,650,795
3,684,558
3,674,531
161UN : 3,632,367
3.678.098
3,647,512
3,650,800
3,684,564
3,674,545
3,632,420
3.682,632
3,647,514
3,650,806
3,684,565
3,674,547
3,632,424
3.682.762
3,647.518
3,652,333
3,686,360
3,674,896
3,632.840
3.684.649
3,647,519
3,652,490
3,691,258
3,676,192
3,635.750
3.689,468
3,649,307
3,653,950
3,692,560
3,676,207
3,635,756
3.689.470
3,649,586
3,653,957
3,698,935
3,676,391
3,637,432
3.691.002
3,649,713
3,655,432
3,701,626
3,677,984
3,637,597
3.691,140
3.652,317
3,655,437
3,702,231
3,679,615
3,639,296
3.694.393
3,653,942
3,655,627
3,703,487
3,679,618
3,644,244
3.697.267
3,653,946
3,657,000
3,704,158
3,681,108
3,647,507
3.697.298
3,653,947
3,657,002
3,705,822
3,681,128
3,647,520
3.697,365
3,655,425
3,660,010
3,706,527
3,682,690
3,647,735
3,697,395
3,655.433
3.660,138
3,707,516
3,683,089
3,649,601
3,697,396
3.656.989
3.660,327
3,707,578
3,686,283
3,651,012
3,697,397
3,660.119
3,660,330
3,707,584
3,690,927
3,651,210
3,697,402
3,660,137
3,661,627
16IPA : 3,689,465
3,695,921
3,652,511
3,697,621
3,660,138
3,663,351
161UA : 3,647,523
3,696,063
3,652,712
3,697,622
3,661,595
3,663,472
3,651,012
3,697,551
3,654,226
3,699,084
3,661,596
3,664,861
3,652,710
3,702,231
3,654,227
3,700,574
3,661,597
3,666,400
3,652,715
3,702,260
3,654,229
3,702,351
3,663,242
3,666,542
3,652,716
3,702,785
3,657,186
3,702,844
3,664,852
3,669,937
3,654,192
3,704,162
3,657,380
156.000 : 3.652,542
3,664,860
3,671,301
3,661,620
3,706,595
3,658,570
156R : 3.634.395
3,666,527
3,671,475
3,663,264
161UD : 3,632,422
3,658,769
3.642,774
3,666,552
3,673,140
3,669,941
3,632,840
3,661,620
3.654,263
3,666,637
3,674,539
3,671,300
3,639,163
3,661,850
3,706,584
3,669,503
3,674,748
3,677,810
3,644,136
3,661,852
156 : 3.632.374
3,669.719
3,676,194
3,689,464
3,644,244
3,662,053
3.632.378
3,669,770
3,676,201
3,694,383
3,649,325
3,663,262
3.632.425
3,671,291
3,676,206
3,705,076
3,660,148
3,663,484
3.637.407
3,671,300
3,676,207
3,706,716
3,663,264
3,663,485
3,637.431
3,672,923
3,676,232
161UB ; Re.27,474
3,666,400
3,663.487
3.639.158
3,672,938
3,677,792
3,632,416
3,669,728
3.665.773
3.640.756
3,672,940
3,678,011
3,632,419
3,669,729
3,666,694
3,642,5 14
3,672,976
3,681,125
3,632,422
3,671,475
3,668,193
3,644,167
3,674,516
3,681,128
3,634,131
3,674,474
3,669,728
3,647,518
3,674,517
3,681,137
3,637,428
3,676,207
3,669,729
3,649,347
3,674,541
3,681,289
3,637,559
3,681,276
3,671,491
3,649,624
3,677,776
3,684,545
3,637,791
3,684,568
3,671,492
3,651,210
3,681,114
3,684,556
3,640,931
3,687,885
3,674,474
3,652,541
3,681,511
3,684,758
3,641,204
3,690,939
3,674,748
3.661.697
3,682,671
3,684,759
3,644,251
3,692,742
3,677,792
3.664.987
3,682,693
3,686,026
3,649,345
3,698,933
3,677,984
3,671.472
3,682,695
3,686,064
3,650,885
161UE . 3,632,419
3,681,284
3,674,726
3,684,469
3,687,715
3,652,675
3,634,124
3,681,292
3.676,183
3,684,560
3,689,317
3,656,921
3,638,308
3,683,089
3.676.199
3,684,572
3,689,629
3,660,147
3,656,921
3,686,030
3.677.786
3,686,016
3,690,939
3,661,620
3,666,400
3,687,712
3.682.632
3,686,020
3,690,946
3,669,691
3,667,997
3,690,928
3.682.680
3,688,318
3,691,1 17
3,669,728
3,669,728
3,690,939
3.682.681
3,689,303
3,691,135
3,669,729
3,669,729
3,692,569
3.684,749
3,690,921
3,692,742
3,671,574
3,669,955
3,694,417
3.687,71 1
3,692.502
3,694,389
3,674,547
3,674,538
3,697,528
3.689,361
3,695,917
3,695,924
3,676,207
3,676,207
3,702,231
3,696,065
3,698,936
3,695,972
3,690,939
3,676,209
3,702,782
3,702,779
3,700,481
3,698,927
3,695,921
3,682,632
3,702,785
3,704,271
3,700,496
3,698,937
3,702,231
3,687,717
3,703,487
3,706,590
3,702,259
3,699,078
3,703,402
161UF ; 3,634,137
3,705.053
220
INDEX OF PATENTS, 1972
CLASS 117-Con.
3.681,121
3,706,697
3,669,721
3,640,959
3.660,314
3,681,130
161ZB : 3,632,365
3,669,955
3,647,757
3.665,773
3,705,076
3,683,089
3,632,467
3,671,293
3,547,919
3,665,927
3,706,527
3,684,562
3,632,555
3,671,472
3,650,799
3,669,657
161UT : 3,632,422
3,686,283
3,632,795
3,674,474
3,654,193
3,669.798
3,632,424
3,687,885
3,632,836
3,676,193
3,555,591
3,671,300
3,632,840
3,690,939
3.632,840
3,676,198
3,557.001
3,676,814
3,634,131
3,692,727
3,632,843
3,676,377
3.657.380
3,677.976
3,637.565
3,694,388
3,634,169
3,677,792
3.661.807
3,681,070
3,637,581
3,697,313
3,634,186
3,692,562
3,663,720
3,682.632
3,640,916
3,702,231
3,634,303
3,692,723
3,655,694
3,690,928
3,644,252
3,702,315
3,634,322
161F : 3,542,679
3,669,955
3,690,939
3,647,498
3,703,487
3,634,323
3,681,128
3,571,474
3,694.383
3,647,520
3.705,053
3,635,843
151H -. 3,640,747
3,677,813
3,700.489
3,650,814
3,705,073
3,635,844
3,640,977
3,578,103
3,700.612
3,651,210
3,705,864
3,635,845
3,642,700
3,579,618
3,701,665
3,652,478
3,706,527
3,635,894
3,644,316
3,584,558
3.701,680
3,654,244
3,706,594
3,637,419
3,650,827
3,684,587
3,705.862
3,658,570 161VA
3,694,258
3,637.590
3,654,193
3,591,121
3,706,595
3,658,579 161VB
3,697,311
3.637.902
3,655,591
3,592.550
3,706,685
3.658,948 161VC
3,697,311
3.637.903
3,551,807
3.592.717
3,706,715
3,661,620 161VE
3,689,314
3.639,344
3,562,053
3.697.482
16! : Re. 27.269
3,663,262 161VF»
3,700,495
3,639,345
3,574,895
3.703.494
Re. 27. 388
3,663.263
3,703,487
3,639,657
3,584,549
3.705,073
3.632.539
3,663,663 161VH
3,698.933
3,640,766
3,584,543
161N : 3,544,315
3.632.540
3,669,728 161VN
3,694,258
3,640,910
3,703,487
3,569,930
3.632.554
3,669.729
3,701,626
3,642,674
151K : Re. 27.279
161P : 3.532,365
3.632,715
3,671,301 161VT
3,686,024
3,642,675
Re.27.444
3,532,414
3.635.754
3,671,479
3,697,466
3,642,695
3.532.399
3,532,441
3,635,755
3,674,474
3,700,492
3,644,612
3,532.568
3,534,130
3,635,861
3,674,545 161VZ
3,686,100
3,647,918
3,534.351
3,634,131
3.636.085
3,674,896
3,694,258
3,650,997
3,635,858
3,634,325
3.637.416
3,677,813
3,700,488
3,552,326
3,535,859
3,537.594
3.640,675
3,677,984 161ZA
3,632,074
3,652.472
3,639.314
3.537.603
3.640.838
3,679,469
3,632,399
3,652,712
3.639.316
3.539.355
3.642.678
3,679,516
3,632,423
3,654,191
3.640.758
3.639.639
3,642.681
3,681,108
3,632.430
3,654,193
3.641.204
3.640.969
3.542.698
3.681.127
3,632,440
3,655,420
3.642.674
3.642.708
3.642.879
3.681,128
3,632,793
3,655.591
3.642.675
3.642,709
3.644.404
3,682,690
3,634,136
3.655.617
3.644.251
3,642,720
3.644,584
3,687,884
3,634,186
3.655.816
3.644,568
3,644,251
3,647.848
3.690,937
3,636,134
3.656,999
3.644.612
3,644,297
3.647.923
3,690,939
3,637,427
3.657.000
3.647,516
3,644,571
3.652,521
3.690,946
3,637,589
3.657.380
3,547,527
3,647,762
3.653.955
3,692,742
3,639,141
3.658.738
3,549,338
3,649,596
3.654,240
3,694.388
3,639,154
3.660.140
3,649,576
3,649,601
3,654,283
3,696,063
3,639,155
3.660.316
3,650,885
3.650,999
3,560,431
3,697,618
3,639,189
3.660.354
3,650,997
3,651,012
3,661,875
3,699,067
3,642,936
3.661.624
3,652.471
3,652,355
3.666.741
3,702,785
3,647,510
3.663,484
3.652.472
3,652,500
3.674,548
3,705,053
3,649,335
3,663,485
3.654.193
3,652.511
3,674,715
3,705,864
3,649,344
3,663,487
3.655.263
3.652.710
3,674,901
3,706,697
3,650,808
3,670,047
3.555.591
3.657,380
3,677,784
3,707,402
3,650,811
3,671,474
3.655.596
3,658,773
3,681,069
161UZ ; Re, 27,444
3,650,812
3,671,475
3.656.994
3,658,843
3,682,875
3.632.467
3,650,813
3,673,140
3.657.185
3,650,140
3,689,468
3.632.838
3,650,814
3.673.558
3.658,737
3,661,627
3,691.134
3,632.840
3,653,806
3.674.545
3.658.738
3,663,265
3.691,140
3,634,131
3,653.952
3.676.197
3.660.330
3,563,507
3.692,880
3,637,419
3,653.956
3.676.200
3.661.807
3,664,986
3,696,080
3,637,565
3,655,420
3.676.397
3,661,820
3,658,193
3,704.164
3,637,581
3,658,570
3.677.792
3,663,259
3,669,930
3,704.255
3,637.597
3,658,669
3.677,804
3,663.261
3,671,300
3.705.226
3,639,189
3,660,524
3,677,978
3.663.507
3,676,208
3.707.524
3,639,324
3,661,628
3,677,984
3,666,519
3,675.383
161.2A : 3.660.138
3,640,747
3,661,833
3,678,004
3,666,698
3,677,921
3.689.312
3,642,722
3,666,538
3,678,007
3,568,182
3,678,005
161.2B : 3.649,338
3,649,582
3,666,539
3,679,465
3,568,275
3,678,110
3,661,807
3,650,885
3.666,551
3,679,615
3,668,276
3,679,632
3,589,311
3,652,327
3,667,996
3,579,618
3,568,277
3,682,698
162 : 3,644,136
3,652,472
3,668,001
3,579,630
3,559,738
3,684,564
3,660.148
3,652,733
3,668,005
3,687,701
3,569,939
3,686,030
3.681.190
3,654,193
3,668,180
3,687,894
3,571,475
3,689,464
163 : 3.640.675
3,654,210
3,668,228
3,689,444
3,572,942
3,590,935
3.549.325
3,654,244
3,668.272
3,592,560
3,674,748
3,690,939
3.650.810
3,655,591
3.669,707
3,692,715
3,675,197
3,691,135
3.658.744
3,656,999
3,671,300
3,692,742
3,676,383
3,692,740
3.567.998
3,657,173
3,674,545
3,694,407
3,676.398
3.592.742
3.676.180
3,658,669
3,676.420
3,697,313
3.678.128
3.694.417
3.576.198
3,658,948
3,677,178
3.698,927
3.679.515
3.595.916
3.690.939
3,660,150
3,677,810
3,699,064
3.679.618
3.696.077
3,698,935
3,660,152
3,678,125
3,699,079
3.683.089
3.597.308
3,703.197
3,661,807
3,678,126
3,699,086
3,584.565
3,699.075
3.705.075
3,663,262
3,679,458
3,700,491
3.684.752
3.700.483
164 : 3.642.498
3,663,288
3,681,122
3,701,792
3,686,360
3,700,649
3.649.347
3,663,663
3,681,266
3,703,394
3,590,909
3,702,318
3.651.210
3,664,912
3,686,030
3,703.434
3,590,927
3,705,118
3.653.925
3,666,521
3,686,357
3,703.487
3,690,939
3.705,874
3.654.050
3,669,727
3,687,882
3.704.268
3,692,717
3,706,715
3.656.921
3,669,955
3,690,909
3.704.806
3,694,257
3,707,403
3.660.139
3,671,300
3,690,923
3,705,115
3,697,313
161R ; 3,632.467
3.666.694
3,671,475
3,690,928
3,706,527
3,599,065
3,635,858
3.669,717
3,671,492
3,691,119
3.705.695
3,599.189
3,637,419
3,677,786
3,672,975
3,691,256
3.707.516
3.700.483
3,639.157
3,682,632
3,674,545
3,691,257
161A : 3.632.393
3.701.781
3,639,340
3,690.939
3,674,763
3,694.427
3.650.810
3.703.352
3,640,758
3.704.162
3,674,896
3,700,483
3,671,301
3.704.161
3.642,675
165R ; 3,544,332
3,676,180
3,701,753
3,676,198
3,705,864
3.647,111
3,654.263
3,676,192
3,701,815
3,679,615
3,706,528
3.647,500
3.706,584
3,676,193
3,702,778
3,684,752
3,706,685
3,647,730
16S : 3.639.S64
3,676,203
3,703,562
3,696,987
3,707,403
3.649.441
3.540.756
3,676,280
3,705,075
161C : 3,642,507
161L : 3,637,429
3,650.802
3.644.241
3.677.792
3,705,205
3,654,198
3,637,430
3,654,241
3.649.624
3.677.984
3,705,823
3,657,001
3,639,330
3,656,999
3.655.436
3.681.108
3,706,591
3,657,168
3,639,658
3.658.737
3.661.697
CLASSIFICATION OF PATENTS
221
168
169A
-Con.
3,640,757
3,692,594
3,649,348
3,694,200
3.669,955
3,650,082
3,694,202
3.671.310
3,652,328
3,694,275
3,671.472
3,658,587
3,695,874
3.676,198
3,671,292
3,695,911
3,679,462
3,674,548
3,695,928
3,682.632
3,678.098
3,697,337
3.692.562
3.679.459
3,698,071
3,696,065
3.689.468
3,698,947
3,700,612
3.694.251
3,698,948
3,632,419
3.694.393
3,700.452
3.634.1 18
3.695.152
3.700.498
3.639.160
3,697,322
3.701.696
3.647,521
175 : 3,638,611
3.702.790
3.660.139
3,676,350
3.703.420
3.661.621
198. 8D : 3,635,940
3.704.265
3.668.000
200 : 3,647,578
3.705.059
3.677.792
3,653,119
202 : 3.643.061
3.687,717
3,664,874
3.694.259
3,632,539
3,669,763
203 ; 3.639.161
3.637.408
3,686.036
204 : 3.652.268
3.639.650
3.700.980
205 : 3.694.259
3.642,675
3.703.408
206 : 3.644.144
3.658,744
201 : 3.632.405
3.686.027
3,661,605
3.632,438
3.702.390
3,661,629
3,632,439
207 : 3.644.144
3,668,144
3,632,498
3.686.027
3,668,159
3,634,135
3.694.259
3.669.899
3,634,336
210 ; 3.649.354
3.674.524
3,635,753
3,687.745
3.676.199
3,636,492
211 ■. 3.636.492
3.677,811
3.637.425
3.649.356
3,681.413
3,637,530
3,649,553
3,687,717
3,639,121
3,658.518
3,704.255
3,639,162
3.661.686
3,632.402
3,639,481
3.663.857
3.632,415
3,639,640
3.669,770
3,632.418
3,640,708
3.672.987
3,632,426
3,640,766
3.672.992
3,632,540
3,642,529
3.681.227
3.639,316
3,644,132
3.692.576
3.644,251
3,647,535
3,700.437
3.647,500
3,647,578
212 : 3.633,269
3,647,523
3,647,579
3,634,159
3.649,579
3,647,580
3,634,168
3.653.927
3,649,263
3,635,730
3,653.958
3.649,382
3,638,304
3.656.996
3,649,383
3,639,139
3,657,171
3,649,384
3,640,853
3,658,573
3.650,807
3,647,580
3,660,126
3,650,815
3,649,350
3,661,626
3,650,823
3,649,354
3,667,998
3,652,268
3,649,475
3,674,546
3,652,270
3,649,886
3.676,198
3,652,271
3,649,945
3,679,615
3,652,478
3,650,796
3,681,121
3.653,894
3,653,959
3.682,767
3,653,970
3,653,999
3,682.854
3,653,988
3,654,097
3,683.056
3,655,371
3,657,029
3.689,297
3,655,376
3,661,436
3,689,298
3,655,384
3,662,119
3,690,923
3,655,429
3,662,458
3,690,930
3,655,440
3,663,276
3.692,568
3,655,544
3,663,277
3,695,152
3,655,607
3,663,376
3,696,051
3,657,721
3,664,893
3,635,751
3,660,084
3,666,913
3,653,951
3,660,180
3,667,989
3,666,555
3,663,722
3,668,002
3,674,546
3,664,893
3,668,004
3,676,204
3,665,599
3,669,730
3,679,464
3,666,553
3,669,773
3,681,113
3,666,554
3,670,214
3,684,557
3,666,574
3,671,311
3,684,558
3,668.079
3,671,314
3.704,158
3.668.128
3,671,338
3,639,167
3,671.338
3,672,925
3,640.759
3,672,988
3,673,071
3,644,138
3,672,990
3,674,552
3.644,142
3,673,117
3,675,314
3,649,248
3,673,164
3,676,732
3,649.342
3,674,552
3,677,837
3.650.807
3,676,215
3,681,713
3,653,946
3,677,837
3,682,724
3,653,951
3,679,470
3,682,729
3,661,615
3,681,070
3,686,080
3,666,534
3,681,136
3,687,705
3,666,555
3,681,155
3,687,718
3,667,981
3,681,737
3,689,332
3,667,986
3,682,724
3,689,357
3,669,726
3,682,840
3,691,631
3,671,178
3,684,509
3,693,251
3,671,302
3,684,536
3,694,260
3,676,186
3,684,592
3,694,276
3,677,803
3,684,746
3,694,627
3,681,109
3,687,659
3,695,954
3,684,558
3,689,768
3,695,956
3,697,320
3,690,964
3,696,479
3,698,942
3,690,965
3,697,337
3,704,159
3,691,105
3,697,342
3,706,596
3,692,521
3,697,343
3,632,408
3,692,592
3,698,071
3,640,737
3,692,593
3,698,083
3,699,01 1
3,699,650
3,700,443
3,700,496
3,700,980
3,701,696
3,702.284
3.703.420
3,705,047
3,705,060
3,707.391
: 3.642,526
3,649,350
3,649,383
3,657,003
3,657,029
3,658,586
3,660,180
3,661,637
3,666,527
3,666,549
3,666,552
3,668,003
3,671,311
3,671,313
3,674,550
3,676,211
3,679,472
3,682,700
3,684,572
3,686,019
3,687,718
3,698,940
3,698,944
3,701,696
3,704,156
3,706,597
: 3,632,433
3,634,336
3,640,764
3,640,766
3,647,427
3,649,886
3,650,737
3,657,005
3,657,030
3,663,277
3,663,280
3,666,547
3,671,311
3,672,992
3,673,450
3,674.552
3,677.816
3.680,028
3,681,070
3,681,155
3,684,543
3,684,548
3.689.357
3.690.964
3,692,574
3,695,874
3,697,334
3,698,947
3,700.437
3.639.121
3.652.332
3.666.547
3,669,733
3,687,705
3,696,054
3,703,401
3,707,391
Re.27,287
3,632,433
3,632,436
3,632,437
3,635,759
3,637,379
3,637,381
3,639,121
3,640,764
3,640,853
3,642,528
3,642,529
3,647,519
3,647,536
3,649,353
3,650,824
3,653,999
3,654,009
3,655,377
3,657,005
3,657,029
3,661,639
3,663,277
3,663,279
3,666,554
3,667,100
3,668,002
3,668,004
3,669,732
3,671,311
3,671,312
3,671,314
3,672,983
3,672,984
3,672.985
3.672.986
3.673.011
3.674.551
3,676.087
3.676,188
3,676,211
3,679.472
3.679.473
3.681.134
3,681,713
3,682,766
3,686,036
3,687,705
3,687,745
3,688,222
3,689.332
3.690.943
3.691.046
3.691.421
3.694.276
3.694.627
3,695,954
3,697,319
3,697,342
3,697,343
3,697,794
3,698,929
3,698,946
3,701,685
3,702,787
3,704,163
3,704,165
3,632,837
3,639,122
3,639,330
3,640,708
3,640,853
3,642,530
3,650,737
3,650,798
3,652,268
3,652,270
3,652,271
3,653,894
3,656,949
3,657,185
3,660,158
3,666,547
3,666,550
3.666,568
3,668,005
3,669,733
3,671,317
3,672,883
3,672,888
3,672,988
3,674,474
3,676,814
3,677,816
3,681,070
3,682,629
3,684,548
3,686,030
3,687,659
3,695,874
3,697,267
3,697,319
3,697,913
3,698,893
3,698,929
3,700,437
3,700,497
3,707,391
3,632,439
3,639,162
3,640,764
3,692,576
3,694,202
Re.27,287
3,637,425
3,649,553
3,654,188
3,657,029
3,663,276
3,663,280
3,665,599
3,673,092
3,677,975
3,681,133
3,681,135
3,684,543
3,684,746
3,686,028
3,687,724
3,690,945
3,691,105
3,698,946
3,700,437
3,691,105
3,704,164
3,642,527
3,649.567
3.651.365
3.65 3.960
3.668.021
3.672,989
3,691,105
3,694,202
3,699.378
; 3,632.442
3.639.162
3,644,144
3.658.744
3.694,202
3,706,603
: 3,644,101
3,669,735
: 3,632,539
3,639,121
3,644,132
3,650,796
3,652,332
3,666,547
3,667,986
3,669,726
3,671,317
3,676,212
3,684,746
3,686,139
3,687,705
3,707,391
; 3,632,437
3,635,760
3,635,824
3,639,121
3,639,139
3,642,523
3,642,526
3,642,530
3,643,054
3,647,519
3,649,350
3,649,354
3,649,355
3,649,567
3,650,825
3,652,750
3,653,946
3,655,544
3,657,185
3,657,799
3,658,586
3,660,158
3,661,636
3,661,639
3,663,276
3,663,414
3,664,868
3,666,550
3,668,003
3,669,732
3,669,734
3,673,117
3,674,550
3,674,553
3,676,211
3,676,212
3,679,439
3,679,473
3,679,950
3,681,135
3,681,261
3,684,533
3,684,569
3,687,705
3,690,943
3,692,575
3,692,577
3,697,238
3,697,321
3,700,496
3,700,857
3,703,603
3,704,166
3,637,424
3,639,140
3,649,355
3,652,750
3,654,227
3,661,616
3,677,804
3,692,577
3,706.596
3,639,113
3,647,531
3,649,567
3,652,331
3,655,607
3,658,583
3.666,546
3,669,907
3,677,814
3,682,700
3,689,315
3,692,573
3,697,467
222
INDEX OF PATENTS, 1972
CLASS 1
17— Con.
3,697,320
4 ; 3,657,645
3,677.713
67
3,585,484
3.567.422
3,702,263
5 : 3,697.722
3.579,453
3,695,220
3,575,184
3,700.496
3,703,41 1
6 : 3.651,781
3.581.042
58
3,632,41 1
3,707,135
3,705,054
236 : 3,681,225
3,553,135
3.590,933
3,664,293
247
3,674,607
230
: 3,632,362
237 : 3,650,828
3,569,060
3,592,565
69
3,631,835
3,687,049
3,639,164
3.671,312
7 : 3,632.700
3,699,298
3,535,193
3,704,552
3,642,530
3,672,991
3,633,535
3,706,140
3,563.135
248
3,591,990
3,650,825
3,679,476
3,635,373
49 : 3,632,439
3,664,293
3,695.221
3,657,185
3,681.225
3,653,594
3,637,980
3,681,121
249
3.636,918
3,661,639
3.687.725
3,654.109
3,540,762
3,694,538
3.695,225
3,661,648
3.690,946
3,658,676
3,547,524
3.695,219
3.703.882
3,663,280
3,700,500
3,659,550
3,649,339
3,699,917
3.707.135
3,663,414
3,704,152
3,651,679
3,558,580
70
3,633,536
250
3.561,058
3,668,005
238 : 3,650,828
3,662,709
3,670,693
3,555,531
3,574,507
3,671,464
3,667.100
3,663,135
3,679,386
72
3,535.193
252
3,554,295
3,673,153
3,671,312
3.653,292
3,690,538
3.641.970
254
3.655,122
3,674,553
3.673,597
3.674,207
49.1 : 3,534,040
3,662,707
255
3,676,096
3,676,210
3.676,273
3,574,672
3,647,524
3,705,457
257
3,636,926
3,677,815
3,683,382
3,579.099
3,655,429
73
3,650,281
3,540,204
3,684,543
3,687,726
3.681,207
3.658,680
3,690,935
3,664,300
3,686,428
3,700,500
3,689,747
3,650.179
74
3,680,752
3,690,252
3,689,315
3,704,152
3,690.917
3,567,421
76
3,569,053
3,595,223
3,691,052
239 : 3,634,185
3,703,154
3,573,981
3,682.589
258
3.533.505
3,692,575
3,642,533
8 ; 3,649,340
3,584,557
77
3.661,525
3.535.926
3,697,238
3,666,635
3,654,893
3,687,715
100
3,703.396
3,648.551
3,697,321
3,667,100
3,570,593
3,690,635
102
3.645,909
3,564,300
3,700,505
3.671.312
3,671,298
49.5 : 3,634,647
105
3,657,000
3,557.420
3,701,724
3,674,554
3,674,532
3,647,530
109
3,682,078
3.674.607
3,706,603
3,677,843
3,682.131
3,654,109
3,687,709
259
3.649.340
231
; 3,642,523
3,681,225
3.683,648
3.555,428
3,694,071
3.649.358
3,652,439
3,684,869
3,700,490
3,555,429
1 11
3,682,078
3,688,739
3,661,639
3,691,032
3,702,277
3,663,793
112
3,693,585
3,703,459
3,667,100
3,698,005
3,703,090
3,683,846
113
3,687.709
260
3,640,244
3,674,553
240 ; 3,642,533
9 : Re.27,480
3,690,535
3,691,992
261
3.638,459
3,681,515
3,647,400
3,636,442
3,703,881
1 14
3,693,585
3,538,507
3,691,032
3,647,541
3,664,294
50 : 3,631,835
117
3,672,946
3.640.203
3,692,575
3,647,661
3,667,421
3,632,409
118
3,654,039
3,641,969
3,692,578
3,667,100
3,680,529
3,632,439
3,687,710
3,553,356
3,697,321
3,671,312
3,688,735
3,544,137
3,705,568
3,683.849
232
: 3,632,440
3,674.516
3,689.747
3,553,174
120
3,641,975
3,687.049
3,632,441
3,674.554
3.707.134
3,555,173
3,653,948
3.695,221
3,632,539
3.677.843
10 : 3,667,421
3,561,521
3,582,078
3,702.096
3,632,837
3,681,225
3,689,747
3,663,292
123
3,669.070
3.704,661
3,634,136
3.691,032
1 1 : 3,649.340
3,559,064
125
3.569.761
3,704.652
3,634,339
3,700,500
3.674.672
3,671,284
3,690,294
262
3.633,539
3,639,163
264 : 3,674,894
3,680,529
3,675,178
3,692,578
3.538.459
3,639,330
323 : 3,660,327
3,689,747
3,677,224
3,703.395
3.538.607
3,639,525
622 ; 3,692,690
3.700.490
3,677,228
126
3.653.948
3,640,203
3,640,747
3,702,258
3,682,738
3.688,336
3,647,525
3,642,524
CLASS U8
12 ; 3,599,869
3,690,917
3,688,738
3,558.001
3,642,530
13 : 3,532,356
3,705,567
201
3,669,070
3,663,359
3,642,531
DIG.2 : 3,688,738
3,559,519
50.1 ; 3,575,517
202
3,653,356
3,659.061
3,649,434
D1G.4 : 3,632,403
3,699,879
52 ; 3,659,550
3,667,422
3,672.328
3,649,438
3,638,459
16 : 3,547,189
3,579,451
3,559,706
3.582.133
3,650,669
3,654,894
18 : 3,650,241
3,695,928
3,671,284
3,587,109
3.650,798
3,654,896
3,698,309
3,705,048
3,598.314
3,588,735
3,650,827
3,659,554
19 : 3,658,030
53 : 3,656.453
3,706,298
3,688,735
3,652,333
DIG. 5 ; 3,554,900
3,695,778
3.663,273
203
3,682,077
3.701,335
3,652,471
3,670,699
20 : 3,648,525
55 : 3,640,758
3,587.109
3.705.558
3,653.959
3,682,136
21 : 3,647,189
56 : 3,651.538
204
3.548,651
263
3.536.920
3,654.261
3,690,298
23 : 3,648,525
3,675,524
3,553.356
3,706,274
3.655.565
3,703,157
24 : 3.647,189
3,679.451
3.567,426
264
3,541,905
3,656,994
DIG.7 : 3,663,270
3.654,894
57 : 3.639,142
206
3,662,352
3,641,934
3,657,008
DIG. 10 ; 3,657,000
3,558,030
3,653,948
207
3.641,607
3,578,848
3,666,715
3,693,588
3,582,751
3,651,638
211
3,671.284
3,582,848
3,668,273
3,705.569
3,597,286
3,676,216
212
3.639,050
3.595.782
3,668,302
DIG. 11 : 3,661,624
25 : 3,650,241
3,686,772
3.648,551
3.705.274
3,674,627
3,670,696
3,685,744
58 : 3,634,947
3.657.422
265
3,648,651
3,676,210
3,674,546
30 ; 3,648,625
3,564,294
218
3,690.296
265
3,648,651
3,676,403
3,687,704
31.5 : 3,554,910
3,573,982
3,695,223
3,659.512
3,676,814
3.687,706
3,677,223
3,588,737
219
3,696,777
3.685,412
3,684,821
3,689,311
3,694,240
59 : 3,631,835
221
3,663,359
268
3,691.950
3,686,355
DIG. 16 : 3.648,652
33 ; 3,661,116
3,671.284
223
3,642,364
270
3.682.848
3,692,569
3,658,030
34 : 3,701,315
60 : 3.657.422
3,669.058
300
3.640.429
3,695,929
3,667,654
37 : 3,651,842
3.582,738
3,674.352
3.648,915
3,697,913
3,670,696
3,655,491
3,594,927
3,575,096
3,666,523
3.702,788
3,674,546
38 : 3,676.216
3,696.777
224
3,541.905
301
3.633,536
3,703,457
DIG. 18 : 3,658,571
3.691.990
3.698.314
3,576.184
3,638.605
3,707,403
DIG. 22 ; 3,683,846
3.703,882
62 : 3.632.257
3,703.156
3,660.994
233
: 3.642.531
DIG.23 : 3,634,867
44 : 3,650.017
3.664.354
225
3.553,089
3.667.990
234
: 3,656,229
3,635,195
3.679.858
3,704.585
227
3,595,225
3.575,617
3,666,568
3.662,395
3.691,990
63 : 3.632.392
230
3,669,058
3.696.780
3,686,030
3.664.298
46 ; 3,635,918
3,635.192
3,583,849
302
3.669,057
235
: 3,633,720
3.667.428
47 : 3,635,748
3,646.909
232
3,567,420
303
3,632.257
3,634,185
3.671.290
48 ; 3,632,429
3.650.242
233
3.658.152
3,658.030
3,634,252
3.672.326
3,636,302
3,653.572
3.677.801
3.567.423
3,634,253
3.672,329
3,636,303
3,663,292
3.695,223
3.684.SS8
3,639,167
3,672,884
3,636,304
3,669.067
3,696,777
3.587.717
3.647.538
3,673,985
3,636,305
3.681.118
234
3,704,494
304
3.673.980
3,647.661
3,679,453
3,636,916
3.681.119
235
3,683,846
305
3.541.607
3,648,362
3,683,852
3.536,917
3.690,289
236
3.669.068
3,687.371
3,649.541
3.687.107
3,637,434
3,690,917
238
3.653.356
306
3,690,560
3,652.334
3.687.708
3,540,762
3,695,218
239
3.567,420
307
3.662.707
3,653,962
3.696,782
3,657,005
3,595,219
3.690.295
308
3.649.327
3,654,161
3,698,355
3,558,585
3,703.882
3.691,990
3.676.170
3.658.567
3,701,337
3,658,680
3,704,685
3,695,223
3.677.224
3,666,472
3,703,399
3.550,145
3,707,400
241
3.653.356
3,578.894
3,676,216
3,707,139
3.560,179
64 : 3,635,193
3.658,152
3.687.702
3,676,867
DIG. 24 : 3,661,118
3,661,759
65 : 3,554,895
3.674,362
3.687,704
3,679,476
3,685.488
3,662,154
3.669,054
242
3.588.736
3.687.706
3,681,138
3,695,224
3.653.273
3.686,772
243
3.688.735
3.696,741
3,687,726
2 : 3,661.679
3.664.295
3,687,710
3.700.530
3.703,396
3,689,317
3,670,642
3.668.905
65 : 3,635,193
245
3,676.096
309
3.646.909
3,692,884
3 : 3,642,556
3,669,050
3,638,605
3.707.135
3,670.694
3,697,300
3,690.222
3,672,948
3,695.219
246
3.547,525
3.687.702
CLASSIFICATION OF PATENTS
223
CLASS 1
8— Con.
3,682.185
3,640,792
3,542,364
3,661,262
3,693,593
3.690.288
3,647,595
3,642.365
3.662,889
61
3,65 1,787
310
: 3,587,702
3.695.228
3.651,782
3.642.5 15
3,664.303
3,698.594
312
: 3,633.544
3.698.408
3,664,298
3.644.034
3,677,433
63
3.590.301
3,641,979
3.700,485
3.664.354
3.647,291
3,583,177
71
3.664.302
3,664,297
406 : 3,632,382
3.559,065
3,647,292
3,693,591
3,698.952
3.670,694
3,695.219
3,571,298
3,647.293
3,696,788
3.703.159
3,678,894
407 : 3.635.192
3,573,982
3.649,252
7
3,706.300
72.5
3,648.663
3,687,702
3.638.508
3,590,297
3,550,196
1 1
3,674.303
3,698,431
3,694,242
3,679.476
3,698,408
3,650,616
12
3,633,963
3,698,685
3,696,780
3.692,469
500 -. 3,633,537
3,650,617
3,706,300
3,698,952
3,700,389
3,594,142
3,640,398
3,650,618
14.03
3,703,884
73
3,636,312
313
: 3,674,546
3,595,218
3,642.147
3,650,619
14.06
3,658,441
3,691,997
3,689,3 11
408 ; 3,657,000
3,643.625
3,651,782
14.07
3,658,441
75
3,646.955
3,698,355
3,558,029
3.552.088
3,651,784
14.08
3,699,923
78
3.686.792
314
: 3,654,896
3.559.721
3.552,574
3,653,756
14.12
3,677,232
80
3.636,312
3,677,226
3.703.947
3,562,708
3,653,758
14.14
3,635,213
81
3,631,841
3,684,469
3.705.569
3,671,296
3,654,893
3,690,300
3,561,122
3,704,685
409 ; 3.597.302
3,572,324
3.655.375
14.15
3,695,230
3,675,527
315
: 3,649,108
410 ; 3,538,604
3,682,083
3.655.419
14.19
3,653,359
82
3,685,491
3,667,258
3,539,193
3,597,299
3.656.173
14.2
3,653,359
83
3,683,512
3,676,197
3,642,181
502 : 3,647,505
3,659,311
14.28
3,703,645
95
3,669,107
3,700,531
3.548,550
503 : 3,633,535
3,663,219
14.35
3,659,558
3,685,492
316
: 3,640,758
3.650.241
3,538,609
3,663,291
14.47
3,659,557
97R
3.635,198
3,695,220
3.553.292
3,539,142
3,664.297
14.49
3,659,558
97
3,693,595
3.704,685
3.559,055
3,653,135
3.664.857
14.51
3,695,790
103
3,633,901
317
: 3,633,651
3.679,476
3,673,981
3.656.518
14.54
3,643,630
3.635.199
3,643,727
3.580,462
3,681,163
3.657.987
15
3,653,357
3.693.595
3,653.951
3,580,527
3,599,917
3.670.700
3,654,534
106
3,687,112
3,669,067
3.590,917
504 : 3,635.194
3.671.290
3,662,713
117
3,658,037
3,676.193
3.698.355
3,657,988
3.672.763
3,687,110
3,703,160
3,687,651
3,707,427
3,557,990
3.672.884
15.5
3,665,892
130
3,587,112
3,695,219
411 ; 3,532,371
505 : 3,631,599
3.673.500
16
3,654,903
153
3,577,597
3,702,107
3,658,029
3,547,533
3.674.353
3,680,530
158
3,677,263
318
: 3,640,758
3,661,579
3,557,988
3.674,532
3,694,222
3,691,995
3,652,323
3,679,476
3,682,611
3.677.222
17
3,650,246
3,696,780
3,697,314
506 ; 3,650,816
3,577,224
3,705,300
CLASS 122
3,697,313
412 : 3.564.294
602 : 3,649,510
3,679,453
18
D225.338
319
: 3,640,758
3.676.178
3,663,135
3,680,528
3.535,197
Old
3,650,248
3,675,563
3.679.476
503 : 3,590,935
3.681.107
3,698,361
3,692,096
3,679,451
413 : 3.641.978
608 : 3,669,061
3.681,138
3,699,927
3,698,352
3,700,531
3.659.553
610 : 3,647,501
3,682,132
19
0224,684
lA
3,692,095
3,701,674
3.665.890
3.552.884
3,682,538
D224,934
1
3,640,768
320
: 3,636,492
3.679,476
512 ; 3,549,358
3,682.542
0225,337
2
3,706,288
3,661,624
3,688,814
3,553,758
3.682.578
0225,416
3
3,672,048
3,679,45 1
3.697.302
620 : 3,541,970
3,585,035
3.641,983
4R
3,654,645
3,687,704
415 : 3.635.778
3,654,459
3,686,675
3,543,531
3,691,344
3,687,706
3.641.978
3,551,116
3,687.106
3,551.786
4
3,681,598
321
: 3,662,709
3.654.294
3,579,451
3,687,539
3.662,712
6A
3,587,093
3,674,546
3.665.888
621 ; 3,538,612
3.687,708
3.687.330
6R
3,679,194
3,691,992
3.665.890
3,541,976
3,692,403
3.690.299
6.6
3,538,929
322
: 3,677,226
3.683.648
3,542,203
3,693,581
3.598.360
3,652.596
3,584,078
3,590.292
3,653,758
3,695,755
20
3.648.980
3,674,248
323
: 3,633,551
3,594.142
3,656,455
3,697,050
3.551.851
3.693.961
3,550,281
415 : 3.549,326
3,662,088
3,697,168
21
3.550,246
7C
3,703,919
3,674,207
418 ; 3,634,947
3,687,704
3,698,926
22
3,658,031
7R
3,687,115
3,676,193
3,650.816
3,687,705
3,700,142
3,662,420
7
3,555,361
3,683,547
3.590,935
3,687,706
3,700,328
3,562,713
3,564,307
3,590,294
419 : 3.642.515
3,690,298
3,701,573
3,662,714
13A
3,666,918
3,703,880
3.643.627
3,691,991
3,703,376
3,680,165
17
3,665,153
3,705,821
3.669.070
3,703,396
3,703,399
3,698,350
28
3,531,920
324
: 3,632,374
3,571,298
522 : 3,578,336
3,703,459
23
3,546,911
32
3,533,565
3,533,536
3,687,710
3,587,705
3,705,757
27
3,631,839
3,635,287
3.635,193
3,688,738
623 : 3,580,779
3,707,134
3,693,592
3,656,543
3,554,894
3,704,151
624 ; 3,654.893
3,707,389
3,699,924
3.672.444
3.654.898
420 : 3,648,650
3.687.705
3,707,390
28
3,633,547
3,590,374
3,659.554
3,573,982
3,595.909
638 ; 3,676,294
3,662,420
3,700,030
3,553,135
3,685,487
625 : 3.685.907
3,578,894
3,677,229
3,704,590
3,698,214
421 : 3,638,919
625 : 3,676,194
3,702,258
3,693,782
33
3,564,307
3,703,880
3,559,550
627 : 3,641,975
639 ; 3,694,242
29
3,648,403
3,572,009
3,705,821
3,568,911
3,653,544
640 : 3.679,451
3,648,925
3,683,857
325
: 3,641,970
3,674,040
3,656,455
541 : 3,657,422
3,582,477
3,686,040
3,650,243
3,587,104
3,670,599
3,659,705
3,685,491
3,588,839
3,654,895
3,691,988
3,687,705
3.680.527
3,685,824
3,690,121
3,550,994
423 : 3,638,605
3,691,991
3,687,704
3,693,590
3,593,373
3,667,995
3,639,152
3,694,242
3.687.706
3,693,972
34
3,553,363
3,668,905
3,541,906
528 : 3,687,705
542 : 3.633.535
45
3,705,300
3,662,718
3,568,996
3,554,293
529 : 3,638,612
643 : 3.638.505
48
3,572,485
3,683,855
3,672,819
3,673,984
3,641,971
3.667,095
3,702,109
3,590,374
3,679,386
3,682,136
3,646,910
51R
3,543,532
37
3.704,691
3,583,548
3,684,151
3,649,326
CLASS U9
51
3.658,052
40
3,652,717
3,590,288
3,684,553
3,559.751
3,696,787
130
3,638,620
3,590,294
3,685,487
630 ; 3.575.517
1 : D223,369
51.11
3,653,360
149
3,638,621
3.594,142
3,697,330
3.678,336
D224,585
3,591.997
3,685,496
326
: 3.647.501
3,698,306
3.687.704
D224,686
51.13
3.546.912
156
3,569,079
3.648,652
424 : 3,647,596
3.687.706
D224,792
51.14
3.546.913
182S
3,672,335
3.654.896
3,673,985
634 : 3.693.582
D225,121
3,553.360
230
3,652,194
3,667,995
425 : 3,637,062
3,695,225
3,635,816
3,583,859
235B
3,688.747
3,559,054
3.648,653
636 : 3,638,611
3,548,695
51.5
3,638,618
235C
3,652,716
3.675.617
3,573,984
3,652,711
3.653,352
3,548,660
235M
3,652,719
3.700,531
3,674,040
3,567,427
3.654,903
3,551,787
240B
3,688.494
3,704,585
3,685.425
3,676,294
3.684,155
3,664,302
250R
3.701.343
400
; 3,685,715
3,591.988
637LX : 3,583.406
2 : 3,661,119
52B
3,664,302
250
3,577,339
3,693,587
3,699,918
637 . Re. 27,480
3 : 3,638.616
3,695,415
3,692,104
401
: 3,632,382
3,699,919
3,632,370
3,661.262
3,698,361
275
3,572,847
3,641,972
3.705.817
3,633,543
3,683.855
52R
3,643,532
279
3,572,048
3,669,062
426 : 3,543,525
3,633,544
3,688,743
52
3,675,758
305
3,582,241
3,688,738
3.704,151
3,634,077
3,588,744
53.5
3,638,517
318
3,670,703
404
: 3,550,377
427 : 3.558,571
3,535,553
3,599,224
3.677,230
319
3,573,988
405
: 3,535,191
3,673,985
3,636,924
3,699,921
54
3.538.617
328
3,550,248
3,647,526
428 ; 3,641,978
3,637.306
4 : 3,655,445
3.588.743
333
3,566,423
3,650,798
3,554,293
3,638,610
3,658,034
56A
3,577,230
3,677,234
3,654.897
3,683,780
3,539,050
3,679.478
56R
3,679,042
336
3,703,161
3,556,537
429 : 3,636,923
3,540,246
5 : 3,635,344
3,588,745
347
3,693,598
3.672.974
3,639,152
3,641,959
3,651,975
56
3,558,036
356
3,633,550
224
INDEX OF PATENTS, 1972
CLASS 122-Con.
362
364
367PF
367C
367R
379
381
382
390
406
410
421
438
444
4S1S
459
476
4798
483
488
491
494
3.667,429
3,672,847
3,677,234
3,688,494
3,696,862
3,706,303
3.673,988
3,692,059
3,704,748
3,642.182
3.692,104
3,672,839
3,660,635
3,668,838
3.668,838
3.680,531
3,682,141
3,664,310
3,662,716
3.631,842
3,675,423
3,661,123
3,696.794
3.670,704
3,698.363
3,631.920
3,636.929
3.640,250
3,656,281
3,662.718
3,682,140
: 3,633.344
3.656.281
3.693,599
: 3,704,693
: 3,659,561
3,688.746
: 3.637.008
3.665,893
3,675.628
3,677,339
3,687.116
CLASS 123
DIG.l
DIG .2
D1G.3
DIG .4
DIG .6
DIG.7
DIG. 8
DIG. 10
IR
I
2
3
8.01
8.07
8.09
8.II
8.13
8.27
8.32
8.33
8.43
8.45
8.47
18A
18R
3,695,240
3.640.257
3.698.370
Re.27,367
3.658.046
3.695.240
3.695,240
3.648.671
3,659.566
3,672,339
3.675,906
3.679.185
3,687,121
3.690.306
3.690.625
3,635,203
3.678.911
3.682,148
3,648,668
3.664.134
3.665.896
3,682.142
3,687,866
3.677.026
3.677.027
3,636.704
3.648,668
3,650.255
3,658.040
3.670.494
3.698.370
3.682.142
3.658.040
3,680.988
3,682.151
3.693.608
3.637.332
3.688,749
3,704.591
3.647.327
3.636,930
3,680,538
3,683.868
3.696.796
3,703.887
3.680,538
3,703,885
3,660,978
3,701,254
3,683,868
3,699.929
3.677.235
3.685.498
3.690,791
3,696,797
3,644.069
3.666.063
3.677.027
18.21
25A
25L
25M
25N
25R
25
26
27GE
30B
30E
32AE
32AJ
32CY
32EA
32SA
32SJ
32ST
32B
320
32F
32J
32R
32
33E
33
41E
41
41.08
41.1
41.11
41.12
41.14
41.23
41.27
41.29
41.32
41.33
41.35
41.37
41.41
41.42
41.46
41.49
41.51
41.54
3.695.150
3.702.746
3.707.073
3,707,073
3,655.169
3,696.795
3,640.254
3.641,769
3.672.341
3,696,795
3,655,169
3,701,513
3,631,843
3,665.897
3,672,341
3.687.117
3.650,261
3,698,365
3,698,364
3,633,551
3,638,031
3,665,907
3,677,236
3,678,224
3,690,305
3,704.702
3.648.669
3,696.798
3,631,843
3,648,155
3,652,869
3.660.689
3,680.537
3.682.152
3,683.877
3,693,603
3.699,935
3.705,572
3,687.375
3.695.235
3.698,364
3,658,046
3.665.902
3,659.564
3,680,305
3.682.146
3.658.046
3.707,143
3,658,046
3,698.364
3.650,261
3.641.986
3,677.256
3.682,147
3,683.871
3.683,873
3.688,754
3.690.768
3.695.245
3,696.798
3.698,373
3,699.931
3,699.932
3.699.933
3.704.694
: 3,680.305
3.687,117
3.674.245
3,659.628
3.659.566
3.648.675
3,664.123
3.696.620
3.636.935
3,659.471
3.661.237
3.686,891
3.684,397
3,653,430
3,662.820
3.653,430
3,680,533
3,694,804
3,664,314
3,662,820
3.636,935
3,646,919
3,650.250
3,664,314
3,669,082
3.699,934
3,691,999
3,659.562
3,699,934
3.633,468
3,703,126
3,633,468
3,672.020
3.687.232
3.661.237
3.659,471
3.659,567
3,692,004
3,664,314
3,646.919
41.57
41.65
41.72
41.74
41.75
41.76
41.79
41.8
41.82
41.84
41.86
43C
43R
44D
44E
45A
45
46A
46R
46
47R
48B
51R
52MV
52M
55VE
55VS
55R
58AA
58AM
588
58C
59R
59
64
65BA
65EM
65VA
65A
65E
65P
65R
65W
66
69
70V
72
73AB
73AD
73AE
73BA
73CB
73CC
73PP
73A
73C
73R
73
74A
74R
75RC
75B
3,700,166
3,659,562
3,650,249
3,669.203
3.669,082
3,669,203
3,650,249
3,669,082
3,650,250
3.669.082
3,632.237
3.667,431
3,646,919
3.636,704
3,632.237
3.691.999
3.672,263
3.691.914
3.653,369
3,659,569
3.674.000
3,636,704
3,677.240
3,687,117
3,687.117
3.648.670
3,688.751
3.667.876
3.654,907
3,648,670
3.669.571
3.661,476
3.675.031
3.694,111
3.661.134
3.667.443
3.633,552
3,656,412
3,667,433
3,686,972
3.703.839
3.704.695
3,677,026
3.678.905
3.664,316
3,692.006
3.698,370
3,673,798
3.692.006
3,673.990
3,687.117
3.687.117
3.654.906
3,687.117
3.646.919
3.659,568
3,678.962
3.662.543
3.680,305
3,665,712
3,680,305
Re. 27.367
3.665,712
3.692.006
3.695.239
3.682.147
3.695,239
Re.27,367
Re.27,367
3,675,630
3,648.671
Re.27.367
3.653,784
Re.27,367
Re.27.367
3.707.143
3.680,305
3,687,118
3,687.118
Re.27.367
3.633,557
3,643.637
3,687.118
3.690.304
3.698,368
Re.27,367
3,687,118
3,707.143
3.695,240
3.698.368
3.642,077
3,643,637
3,633,557
3,698.368
3.707.143
3.672.172
3,698,368
3,672,172
Re.27,367
3.673.991
3.678.905
3,685,503
3,702,111
3,703.164
3.707,143
78AA
78E
78F
78R
90.11
90.15
90.16
90.19
90.33
90.35
90.37
90.38
90.39
90.41
90.43
90.44
90.46
90.47
90.48
90.49
90.5
90.51
90.54
90.55
90.57
90.58
90.6
90.61
90.63
90.66
90.67
97
98R
98
102R
102
3.702.111
3,703.164
3.682,147
3.686.972
3,633,552
3.686.972
3.703,839
3,673,991
3,675,630
3,687.010
3,683,874
3.687.010
3.695,241
3,707.092
3.641,988
3,673,990
3.675.631
3.641,988
3,673,990
3.683.876
3,661,127
3.664.312
3.683.876
3.704,696
3.667.434
3.672,338
3,641.988
3.690.958
3,633.556
3,690.958
3.667.434
3,672,338
3.690.958
3.699,933
3,695,241
3,656,461
3,695,241
3,641.988
3.678,906
3,695,241
3.668.945
3,657,800
3,658.038
3,690,959
3,664,312
3.658,038
3,664,312
3,683,876
3,704,696
3,636,932
3,670,707
3,641.988
3,661,127
3,699,934
3,670.707
3.678,906
3,633,556
3,656.461
3.631.845
3.638,632
3,659,575
3,661,131
3.661.367
3.662,723
3,667,440
3.669.420
3.670.706
3,672,339
3,673,994
3.677.241
3,677,526
3,680.318
3.682.152
3.683,869
3.688,753
3,693,650
3,698,371
3,703,162
3.706.444
3.654.909
3.661,131
3,695,244
3,635,203
3,661.131
3.648.808
3.659.572
3,672,344
3,675.731
3.687.117
3.695.379
3.704,635
3,702.603
Re. 27.324
3,635.306
3.647.016
3.648.798
3.648,808
3,651.460
3,661.130
3.661.131
3.667.020
3.673.992
3.682,145
3,683,877
3.690,305
103A
I03B
103R
103
105
108
110
111
114
117A
117
118
119CA
119DA
119DB
119DR
119A
119F
1I9R
3,691,873
3,692,157
3,695,379
3.696,618
3,700,996
3,703,889
3,704,699
3,705.639
3.698,372
3.665,390
3.690,306
3,672,339
3.682,148
3,687,121
3,647,017
3,672,344
3,672,385
3,682,148
3.682.152
3.682,152
3,643,526
3,659,501
3,675,632
3,680.318
3.680,533
3.685,295
3,646,921
3.647.016
3.678,907
3,683,880
3,704,697
3,633,559
3,703,889
3,640,254
3,667,214
3,650,261
3,673.796
3,676.999
3.685.502
3,669,083
3.669,636
3,698,371
3,664,316
3,633,553
3.635,455
3,640,252
3,646,764
3.672.171
3,678,973
3,682,146
3,636,704
3,656,460
3,665.906
3,673,997
3,678,909
3,705,497
3,650,261
3,659,415
3,672.172
3.673.798
3.680,305
: 3,641,767
3,643.641
3.664,316
3.669.083
3.670.709
3.675.632
3.688.752
3,693.650
: 3.635.200
3.648,668
3,653,364
3,665,896
3,678,908
3,682,608
3,696.795
: 3.648.674
3.685.809
: 3,646,918
3.648.987
3.650.258
3.651,792
3.653.365
3,654.909
3.655.170
3.664.646
3.667,740
3,669,080
3.669.084
3.669.423
3.670.710
3.672.341
3,672,345
3.673.989
3,678,912
3.680.532
3.683.597
3.683.869
3.683.870
3.683.871
3,683.877
3.683.878
3.685,526
3,688.750
3.688.756
120
121
122AA
122A
1220
122D
122E
122F
122H
122R
122
124 A
124B
124R
I27R
127
139AC
139AD
I39AE
I 39 AG
139AJ
3,692,003
3,695,245
3,696,618
3,696,798
3,699,932
3,702,601
3,703,162
3,635,201
3,636,931
3,646,916
3,646.917
3.651.343
3.654,905
3,659,563
3.659,564
3,659.565
3.661.126
3.662.720
3.662.721
3,664,368
3.665.898
3.665,899
3,677.529
3,685,503
3,690,305
3,665,949
3,703,886
3,633.434
3.650.255
3.656,463
3.658.042
3.675.634
3.685.504
3.687.119
3.690.307
3.692,051
3,696,799
; 3,638.625
: 3.673,995
: 3.672.342
: 3.641.746
3.656,465
3,672.342
3.704.698
: 3,635.200
; 3,658.041
: 3.653,366
: 3.667,436
3,677.026
3.677.027
3.699.938
: 3.685.503
: 3.670.709
3.677.241
3.680,533
; 3,670.709
3.677.241
3.680,533
; 3.675.632
3.677.237
3.688.752
3,693,650
3,698.371
3.702.603
: 3,641.767
3,643.641
3.659.564
3.678.908
: 3.654.909
: 3.633,553
3,643,641
3,646.923
3.648.674
3,659,564
3,664.313
3.664.316
3.673,989
3.682.149
3,698,371
: 3.635.201
3.648.674
3.665.905
: 3,633,553
3.649.230
3.667.436
: 3.646,731
3.648.977
3,669,081
3,672.537
3,679,092
3,680.318
3,683.597
3.687,335
3.692.051
3.695.376
3.699.938
; 3.667,437
3,673.996
3.673.996
: 3.689.200
. 3.667.437
3,673.996
: 3.648.673
3.667.437
: 3,682,146
CLASSIFICATION OF PATENTS
225
CLASS 123— Con.
3,695,245
3.677.241 197
: 3,687.117
3,695,246
3.670.713
3,696,798
3.680,532 198BD
: 3,638,628
49
: 3,669,451
91R
: 3.703.895
3.707,143
3,707,144
3,683.871 198DB
: 3,656,465
50
; 3,640,263
92R
: 3.671.175
139AM
; 3,654,908
140
: 3,638,631
3.690.768
3,678,911
3,659,576
3.706,303
3,664,317
3,659,570
3.693.603
3,682,148
3,677,544
101
: 3,681,567
3.664,319
140.3
: 3,643.635
3,695.591
3,688,752
3,680,540
106
; 3,661,138
3,680,536
141
: 3,635.201
3,707,144
3,704,635
3,680,863
3.661.139
3,699.941
3,648,676
179H
-. 3,675,033 198DC
. 3,656,101
3.683,882
3.662,736
139AP
: 3,648.673
3.671,208
3.687,122
3,678,911
51R
: 3.677.544
109
: 3.706,303
3,650.259
3,707,278
3.689,195
3,680,539
3.695.246
1 lOB
: 3.654,913
3,654,776
142
; 3,635,203
3,691,393
3,703,889
51
: 3,653.538
3,666.174
3,664,318
3,698,372
179K
: 3,689,775 198A
. 3,631,843
3,680.863
3,680,541
3.667,437
3,699,943
179L
: 3,659,415
3,648,676
HOC
: 3,642,061
I39AQ
: 3,650,259
142.5
: 3,687,122
3,664,319 198B
. 3,687,216
CLASS 125
1 100
: Re. 27, 396
139AR
: 3,673,996
1438
; 3,661,125
3,680,532 198D
: 3,661,295
IIOR
: 3,661,138
139AS
: 3,699,939
143R
: 3,665,902
3,683,871
3,675,036
1
: 3.655.243
3,661,139
139AW
; 3,635.201
USA
: 3,648,669
3,690,768
3,678.912
3
: 3.664.068
3,662,736
3.640.259
3,689,195
3.693,603
3.682,148
HAS
: 3.675.372
3,674,005
3.646.914
145.2
: 3,675,033
3,698,373
3,695,379
new
: 3.688.443
3,695,345
3,650,258
146. 5A
: 3,633,559
3,699,941
3,698,372
IIDF
: 3.662.498
110
: 3,640,458
3,656,464
3,638,630
3,705,571
3,699,943
UST
; 3.678.916
3,661,315
3,661,129
3,646,922
179S
: 3,692,010
3,704,635
llA
: 3.653.163
111
; 3,640,458
3,664,316
3,648,675
179
; 3,668.411 198E
3,673,995
UN
: 3,688,443
113
; 3,660,635
3,667,440
3,658,039
3,696.593
3.684,053
IIR
: 3,672,856
3,661,323
3,670,710
3,678,224
I80E
: 3,693,947 198R
3,692,007
11.2
: 3,646.708
3,670,141
3,680.535
3,687,120
3,706,444
11.7
. 3.636,636
3,689,037
3.682,146
3.703.887
180T
: 3,677,241 CLAS
S 124
12
. 3,675,972
114
: 3,656,470
3,683.869
146.5B
3,634,880
3.695.591
13R
. 3,672,099
116B
: 3,643,646
3.683.870
146. 5R
3,632,965
3.704,702 4
3,647,213
14
3.692.357
3.654,913
3.683.877
3,693,607
3.706.444
3,662,728
15
3,633,637
3.662.735
3,687.121
3,705,501
182
: 3,637,332
3,669,451
3,691,707
3,674.055
3,688,750
146.5
3,634,724
3,667,435
3,690.660
16
3,675,972
3.680,541
3,690,306
3,647,995
183
; 3,675,417 7
3,642,285
18
3,686,799
116R
: 3,638,636
3,703,888
148BA
3,639,788
185BA
: 3,687.124
3,675,924
19
3,692.357
3,640,264
139AZ
. 3,638.629
148DK
3,678,224
185S
: 3.658.045 11
3,653,538
21
3,640,166
3.653,371
139BA
. 3.638.628
148DS
3.685,295
187. 5R
: 3.646.915
3,680,863
39
3,640,356
3,667,451
139BD
3,673.996
3,704,591
3.661,133
3,688,765
3,670,713
139BG
3,664.318
148A
3,680,029
3,704,702 12
3,685.828
CLASS 126
3,696,802
3.682,152
3,686,607
187.5
: 3,646,918 16
3,664,670
3,703,895
3,698,368
148C
3,703,163
188AA
: 3,636,605
3,691,674
IG
3,702,919
3,704,748
3,703,888
3,703,887
3,649.380 18
3,704,981
9A
3,684,087
3,706,446
139DE
3.667,440
148D
3,660,790
3,690,956 20A
3,683,882
9B
3,641,922
121
: 3,636,307
139DP
3,648,673
3,683,881
3,701,342 20R
3,683,882
9R
3,648,679
127
: 3,654,913
139 A
3,634,350
3,686,607
3,701,652 21
3,637.213
19R
3.700.484
3,671,175
3,672,172
148E
3,646,667
188AF
3,653,368
3,656,252
19
3.671.278
3,696,801
139B
3,648,673
3,651,341
3.656,461 22
3,683,882
3,681,122
144
: 3,641,953
139E
3,631,843
3,651,793
3.693,606 23
3,657,040
3,684,576
190
3,666,904
3,636,931
3,660,623
188GC
3,699,942 24
3,669,059
20
3,666,915
3,673,643
3,646,914
3,660,689
188A
3,701,342
3,670,712
3,700,853
3,681,557
3,646,915
3.665.903
188M
3,653,368
3,672,347
21A
3,659,646
3,702,112
3,646,916
3,671,805
3,678,905
3,674,002
3,678,245
191
3,704,550
3,646,918
3,673,999
3,693.606
3,683,883
25AA
3,667,376
194
3,698,781
3,661,130
3,675,036
188S
3,678,905
3,695,248
25A
3,641,922
197
3,707,145
3,665,899
3,678,913
3,693,606 25
3,643,643
3,665,913
200
3,643,647
3,665,900
3,683,880
191SP
3,661,125 27
3,656,252
3,688,757
3,659,582
3,669,080
3,696,257
191A
3,648,676
3,704.536
3,688,758
3,679,855
3,669,081
3,705,573
3,684,743 30B
3,665,911
3,692,012
204
3,644,706
3,673,989
3,705,988
191B
3,648,676 30R
3,635,204
3,698,376
214C
3,679,467
3,680,537
148F
3,675,635
191M
3,699,933
3,635,205
25B
3,647,323
214R
3,633,562
3,682,145
MSP
3,686,607
191R
3,693,606
3,648,678
3,697,198
3,635,209
3,685,526
3,697,796
191S
3,683,868
3,659,576
25C
3,667,446
248
3.678.919
3,693.603
148R
3,673,998
191
3,651,638
3,659,577
25 R
3,646,928
261
3.658.122
3.695,242
3,675,635
192B
3.643,636
3,662,729
3,667,449
262
3,653,372
3,699,931
3,699.940
3,667,317
3,665,910
3,692,013
3,662,741
3,699,932
148S
3,659.571
192R
3,667,706
3,667,444
3,693,534
3,675,637
3,699,935
3.665,903
193CH
3,648,572
3,669,059
3.696,803
3,683,889
139R
3,648,673
3.680,539
3,659,568
3,669,087
3,699.876
3.685,507
3,667,438
148
3,675,077
3,685.399
3,672,346
25
3,657,996
263
3.632,036
3,669,081
3,678,299
3,691.914
3,674,001
3,683,791
271
3,680.307
3,689,205
149C
3.646,667
193CP
3,674,000
3,685,828
3,683,792
271.1
3,706,824
139
3.638,631
3,648,675
3,695,150
3,695,246
3,684,087
271.2B
3,697,746
3,650,259
3,651,795
193C
3,641,882
3,703,771
30
3.641,922
273A
3,633,561
3,658,041
149D
Re. 27,477
3,643,637 30
3,633,560
33
3,657,776
3,659,578
139.13
3,702,577
3,648,675
3,657,078
3,640,263
37B
3,692,351
273R
3,636,937
139.2
3,677,256
149F
3,669.086
3,659,569 32
3,640,263
37
3,677,173
3,704,703
139.6
3,677,256
149R
3,669.086
3,674,000
3,659,576
38 :
3,646,928
3,707.145
139.915 :
3,665,907
3,704,700
3,695,240
3,680.863
3.651.796
273
3,684.576
140CC
3,650,257
3,704,701
3,698,370
3,695,246
3.692.013
287.5
3.633,600
140FG
3,631,743
3,705,573
193H
Re. 27,367 34
3,659.576
39C
3,659,579
3,672,386
3,644,064
149
3.661.132
3,633.556
3,690,660
3,703.988
299B
3,665,914
3.650.259
3,667.441
3,643,636 35
3,643,643
39D
3,667,450
3,698,378
3,667,439
3.675.636
3,669,082
3,665,911
39E
3,664,323
307R
3,631,789
3,698,369
3.696.271
193P
3,695,150
3,670,711
39J
3,671,174
3,643.646
3,699,939
169CL
3,693,607
I93R
3,636,704
3,693,609
3,698,378
3.662,735
140FL
3,707,144
169EL
3,693,607
195A
3,643,642
3,695,247
39M
3,654,430
3,668,889
140MC
3,650,261
169PH
3,697,796
3,673,990 36
3.640.262
3,706,302
3,691,930
3,653,365
169R
3.650.249
3,692,007
3,648.678
39R
3,659,580
3,693,610
3,665,899
3,683,873
195C
3,693,602
3,659,576
3,664,591
335
3,660,637
3,670,710
3,693,607
3,695,386
3.677.257
3,667,450
337R
3,658,047
3,680,536
169V
3,648,669
195
3,659,568 37
3.635,204
3,700,378
340
3,636,937
3,688,750
179BG
3,636,936
I96A
3,707,202
3,670,692
41R
3,659.579
343A
3.653,552
3,689,200
3,643,638
196R
3,638,760 41
3,643,643
3,692,351
343.5A
3,681,566
3,692,003
179 A
3,646,917
3,656,582
3,648,678
3,696,803
343.5
3,678,986
3,699.941
3,659,565
3.6S7,231
3,662,728
44
3,643,645
350
3,659,560
I40MP
3,651,791
3.662.720
3,703,178
3,662,730
46A
3,700,460
351
3,703,167
3,707,143
3.664.311
196S
3,670,319
3,670,711
59.5
3,635,649
360R
3,635,457
3,707,144
179B
3.704,697
196W
3.647,024
3,693,609
3,663,187
360
3,654.175
140 A
3,633,559
179F
3.633.360
3,687,233
3,695,247
85B
3,654,913
3,658,015
3,638,629
3,654,758
196
3,666,245
3,698,374
3,659,560
3,681,566
I40R
3,638,629
3,664,123
197AB
3,633,429
3,698,375
3,668,889
362
3,688,839
3,667,437
3,690,189
3,693,463 43
3,635,204
3,707,142
3,692,179
3,668,943
1790
3,646,915
3,695,150
3,677.257
90R
3,661,140
3,703,167
3,672,343
3,650,254
197AC
3,686,972 47
3,677,257
3.688,759
366
3,670,807
3,685.501
3,656,465
3,693,464 48
3,640,263
91A
3.640.264
369
3,654,428
3,695,244
3,669,081
197R
3,704,589
3,693,609
3.667.451
3,674,981
74 -pt. 2 - 15
226
INDEX OF PATENTS, 1972
CLASS 126— Con.
67 ; 3,661,593
3,683,183
3,703,900
69
3,672,360
142.3
3,657,740
68 : 3,637,399
3,695,254
3,706,308
71
3,638,646
3,677,267
3.682,664
69 : 3,661,640
1.3
3,674,014
2.05G :
3.681,774
3,685.511
142.4
3,635.217
3,700,853
3,666,557
1.4
3,656,481
2.06R :
3,651,280
75
3,643,938
142.5
Re.27.408
376
3,686,040
70R ; 3,639,389
1.5
3,633,570
3,651,806
3,643,996
3.648,289
381
3,654,428
70 ; 3,635,741
2A
3,683,706
3,675,640
3.659,594
3,670,518
387
3,686,040
3,692,581
3,698,382
3,688,092
3,672,361
3,672,384
390
3,647,509
71 : 3,632,475
2C
3,665,917
2.07
3,649,199
3,680,552
142.6
3,655,346
3,685,508
3,637,493
3,690,838
2.08
3,666,955
3,685,511
3,693,410
400
3,688,838
3,639,209
2E
3,661,010
3,680,378
768
3,675,991
142.7
Re.27.408
3,689,738
3,640,842
3,664,178
3,590,143
76R
3,697,065
3,649,964
410
3,667,542
480 : 3,659,573
2F
3,640,269
3,695,608
3,699,955
3.657,740
3,640,388
2.1A
3,639,907
76
3,669,112
3,667,459
CLA£
S 127
CLASS 128
3,640,393
3,641.999
3,646,930
3,672,352
76.5
3,646.615
3,687,527
3,667.460
3,707.004
1
3,664,927
DIG.l : 3,701,345
3.660,033
3,699,389
77
3,631.542
145R
3,656,276
2
3,698,949
3,701,350
3,687,296
2.1B
3,658,054
78
3.637,207
145
3,653,086
4
3,697,324
DIG.3 : 3,674,440
3,688,763
3,662.746
3,670,320
3,667,459
5
3,632,445
3.699,960
3,699,815
3.706,308
79
3,668,722
3,667,460
3,666,556
DIG.4 : 3,631,851
3,701,434
3,707,147
80
3,638,250
145.5
3.658,052
3,695,931
3,640,270
2G
3,638,639
2. IE
3,659,586
82
3,682,179
3,658.058
6
3,660,042
3,650,265
3.656,473
3,701,346
83
3,663,973
145.6
3,700,000
7
3,661,082
3.659,586
2H
3.651,694
2.1R
3,635,213
2,672,364
145.8
3,659.601
9
3,687,727
3.659,614
3,699,813
3.651.318
3,686,725
3,664,370
3,692,582
3,696,807
2L
3,658,053
3,690,313
83.5
3,661,151
3,669,134
15
3,636,753
3,702,113
3,698,382
2.1S
3,690,309
3,596,826
3.701,363
3,680,621
D1G.5 ; 3,640,388
2N
3,691,652
2.1Z
3,678,296
3,706,465
146.4
3.533.575
16
3,642,534
3,640,393
3,693,590
3,599,947
84C
3,562.750
3.677,267
3,680,621
3,648.684
3,703,101
3,705,008
3.583,900
3,688,794
3,687,636
3,659,587
2P
3,690,309
2.1
3,640,269
87A
3,703,894
147
3,693.653
3,706,599
3,674,011
2R
3,635,091
3,657,646
87B
3.667,457
3,695.251
19
3,650,465
3,696,806
3,637,207
3,665,064
88
3,698,389
3.699.775
23
3,637,399
3,706,305
3,642,276
3.673,979
89R
3,662,057
149
D225.472
25
3,669,739
3,706.306
3,649,199
3,681,585
3,678,926
3.648,291
28
3,637,399
DIG. 6 : 3,698,494
3,657,541
4
3,674,010
3,580.549
3,589,948
29
3,651,221
DIG. 8 ; 3,658,062
3,663,965
3,675,984
3.582,153
152
3.561,225
3,686,000
D1G.9 : 3.665.928
3,674.013
6
3.655.259
3,595,258
3,696,090
3,698,911
3.687,142
3.677,074
3.674,013
3,701,349
3.701,753
30
3,632,446
3.704,711
3.680,386
3,685,509
89
3,669,708
153
0225,472
3,639,171
DIG. 12 : 3,640,277
3,681,977
7
3,674,016
90
3,662,057
3,670,725
3,644,126
3,648,694
3,701,633
8
3,656,485
3,669,708
3,693.619
3,650,829
3,690,318
3,703,284
17
3,651,689
3.679,456
154
3.658.984
3,652.298
DIG. 13 ; 3,640.276
3,707,353
20
3,638.973
3.680,548
155
3.655,416
3,694.480
3,641,543
2S
3,640,284
22
3,638,643
3,695,439
3,698,395
32R
3,539,389
3,648,694
3,660.901
23
3,674,008
91A
3,631,855
3,599,076
32
3,639,209
3,651,806
3.661.148
24A
3,631,849
3,643,555
155
3,635,755
3,655,443
3,698,494
3,690,308
3,636,947
91R
3,679,455
3,639,361
33
3,637,493
DIG. 14 : 3,669,095
3,693,614
3,673,475
91
3,549,319
3,649.436
3,640,842
DIG.l 5 ; 3,640,273
3,703,168
3,674,018
3,571.280
3,653.382
36
3,651,221
3,699,959
2T
3,703,095
3,676,584
92CA
3,548,294
3.654.047
37
3,658,588
3,706.310
3,707,710
3,690,311
3.556.184
3.654.060
3,667,961
DIG. 16 : 3,682,173
2V
3,661,146
3,695,252
3,683,421
3.654.064
3,677,818
3,704.711
2W
3,640,268
25B
3,636,946
3.685,058
3.658,062
3,692.530
DIG. 17 : 3,675,649
3,672,351
3,662,748
3.707,005
3.658,065
3,700.501
DIG. 18 : 3,669,095
3,688,763
3.683,896
92EC
3,685,058
3.660,323
3,701,789
DIG.20 : 3.631,854
3,688,764
25R
3,655,185
92B
3,641,590
3.665.750
38R
. 3,639,389
3,643,656
2
; 3.660,037
25
3,637,250
92C
3,638,243
3.670.731
38
: 3,661,640
3,683,902
3,674,396
3,593,590
3.641,590
3,678,933
3,674,555
DIG.21 : 3,646,615
3,678,150
26
3,531,542
3,648,294
3,683,921
3,692,580
3,665,520
3,682,596
33
3,653,083
3,651,521
3,686.725
3,706,598
3,681,786
3,583,389
3,556,190
3,656,184
3.695,258
40
: 3.695,933
3,683,424
3,686,486
3,667,453
3,656,186
3,697,315
41
: 3.671,316
DIG.22 : 3,699.967
2.05C
: 3,654,915
3,678,924
3,658,056
157
3,639,130
3.694.262
DIG. 23 : 3.696,810
2.05D
: 3,671,979
3,578,932
3,662.405
3,682,179
3.698.950
3,697,065
3,686,958
3,701,173
3.681.786
3,693.619
3,705,199
DIG. 24 : 3,641,999
2.05E
: 3,631,850
36
3,671.785
3.683.421
160
3.659,596
45
: 3,660,042
3,660,033
3,658,054
38
3,631,853
3.683,422
165
3,646,932
3,661.082
DIG. 25 : 3,642,004
3,662,743
41
3.654,917
3,685,058
3.648.291
3,695.931
3,646,616
2.05F
: 3,636,764
3,664,332
3,688,315
3,677.265
46R
: 3,639,171
3.646,929
3,640,271
42
3,682,451
3,694,820
3,678.936
3,684.574
DIG. 26 ; 3.648,703
3,651,318
44
3,672,357
3.694,821
166
3,680.551
3,686,000
3,677,250
3,659,095
3.699,952
3,696,445
171
3.659.599
3,694,158
3,683,911
3.681,986
46
3,699,952
3,698,017
172
3.631,852
3,698,951
3,696,920
3,589,393
49
3,699,952
3,707,006
3,679.102
46
: 3,666.647
3.702.612
3,696,674
50
3,531,556
92G
3,680,553
172.1
3.680.544
53
: 3,695,933
DIG.27 : 3,699,775
3.698,382
52
3,672,357
92R
3,693.616
3.682.162
3,698,949
3,707,078
3.704,705
56
3,633,571
93
3,653,378
I73H
3.649,299
54
; 3,668,007
.1 : 3,674,009
2.05G
: 3.659,592
3,578,523
3,701,349
173
3.65 1.8 1 3
3.677,818
.4 ; 3,701,346
3,675,486
3,599,502
127
Re.27.401
3.666.182
56
: 3,650,465
IB ; 3.634,651
2.05M
; 3,651,798
57
3,633,571
3,583.914
185
3.672.129
3,695,933
3,698,397
2.05N
: 3,706,304
3,537,205
3,687.129
3.688.985
58
: 3,639,170
IC ; 3.648,708
2.05P
; 3,631,849
3,640,272
3,699.957
186
3.647,143
3,642,534
3.669,119
3.646,931
3,564,333
128 A
3.685.697
188
3.661.368
3,671,316
3,672,354
3,651,798
3,707,284
128
3,661,155
3.669.134
3,674,556
IR : 3.636,570
3,657.213
58
3,536,945
130
3.635,222
3.671,024
3,674,557
3,641,591
3.704,706
60
3,643,941
3,656,483
190
3,680.281
3,677,896
3.656,873
2.05O
: 3,683,893
62A
3,631,556
3,675,639
3.702.526
3,684,573
3.663,965
2.05R
: 3,638,642
3.636,947
3,680.542
I9IA
3.580.557
3,698,911
3.663,966
3,659,588
3,651,576
131
3.690,316
19IR
3.650,269
3,704,169
3.667,069
3,662,759
3,667,454
132D
3,654.047
3,655.346
3.706,599
3.685,059
3,687.142
3.702,487
3,668,050
191
3,683.638
60
: 3.642,534
1 : 3,634,885
2.05S
: 3,633,703
3,703,170
132R
3,674,032
192
3.637.978
3,695,932
3,639,084
3,641,994
62R
3,676,218
132
3,659,599
3,638.926
3,704,168
3,653,385
2.05T
: 3,704,706
62
3,699.952
3.695,265
194
3.653.379
61
: 3,639,170
. 3,655,306
2.05V
: 3,650,265
64
3.643,351
133
3.640.273
3,665,917
3.704,168
3,658,984
3,661,148
3,705,578
3,677.250
3,677.527
62
: 3.655,442
3,660,591
3.698,382
65
3,669.100
3,702,612
201
3,683.936
3,704,168
3,668.722
2.05
: 3,647,299
3.675.645
134
3,650,523
202
3.655.346
63
: 3,639,168
3,677,022
3.562,394
3,677,264
3,701,395
203
3,653.380
3.639,169
3,677.024
3,703,099
3,705,578
138
3,675,657
3.707.078
3,652,298
3,683.635
2.06A
3,646,930
66
3,636,944
139
3,664,335
204
3.681.585
3,655,442
3,684.405
2.06B
. 3.699,948
3,677,263
140
3,638.255
205 D
3,693.407
3,684,573
3,687.806
2.06E
3,633,569
3,682,176
142.2
3,669.108
206
3.648,703
3,692,579
1.1 ; 3,655,981
2.06F
3,638,656
3,692,028
3,670.575
3,653.380
65
: 3,667,903
3,657,541
3,662,743
3.701,475
3,682.165
208
3,634.582
CLASSIFICATION OF PATENTS
227
CLASS 128-Con.
209
211
214C
2I4D
2I4E
214F
2I4R
214.4
215
216
2I8NV
2lgPA
21gA
218C
21gD
218F
2I8M
2I8P
2I8R
2I8S
218
222
224
225
227
3,635,214
3.635,219
3,636,949
3,659,612
3.693,624
3,693,653
3,636.949
3.658,059
3,662,774
3,640,269
3,688,764
3,705,584
3,701,433
3,648.697
3,648,694
3,655,095
3,700,904
3.675.891
3,663,965
3,663,966
3,675,891
3,690.312
3,698,383
3,647,117
3,647,624
3,655,123
3,656,505
3,659,629
3,670,926
3.673.612
3,698,494
3,698,595
3,648.693
3,650,093
3,659,603
3,694,280
3,680,562
3,698,396
3,642,123
3,648.684
3,659.610
3,680,559
3,695,478
3.677.246
3,659,587
3,661,152
3,631,847
3,674,009
3,677,246
3,688,765
3,701,345
3,701,350
3,661,189
3,677,448
3,695.266
3,636,950
3,664,338
3,677,246
3,677,246
3,654,925
3,678,931
3,682,174
3,684,136
3,674,181
3.678.930
3,667,657
3,695,478
3,703,174
3,677,247
3,654,926
3,656,472
3,659,749
3.667.652
3,635,218
3,655,981
3.677.246
3.678.930
3,685,514
3,687,296
3,696,806
3,633,565
3,639,560
3,640,275
3,640,278
3,651,807
3,656,479
3,658,061
3,662,457
3,662.752
3,670,727
3,670,728
3,672,367
3,677,243
3,677,244
3,677,245
3,682,162
3,682,173
3,685,513
3,669,001
3,698,088
3,705,584
3,640,276
3,677,242
230
231
232
235
237
239
240
241
242
243
244
245
246
256
260
261
262
263
264
266
268
273
274
275.1
276
3,648,724
3,669,101
3,696,996
3,653,377
3,674,024
3,653,377
3,683,929
3,640,268
3,650.268
3.670.730
3,693,783
3,698,561
3.635,218
3,672,369
3,682,175
3,701,350
3,682,175
3,680,559
3,637,141
3,638,866
3,648,695
3,651,808
3,684,195
3,670,729
3,636,940
3,690,319
3,692,029
3,667,474
Re. 27,310
3,659,611
3,701,351
3,707,146
3,667,461
3,688,766
3,705,583
3,651,973
3,677,429
3,682,344
3,633,565
3,641,998
3,675,766
3,678,150
3.688.764
3,704,688
3,658,613
3,667,134
3,636,922
3,640,269
3,641,237
3,642,000
3,648,696
3,659,600
3,679,102
3,683.890
3.683.904
3,688,406
3,696,811
3,699,956
3,703.890
3,672,369
3,669,099
3,695,970
3,639,560
3,683,896
3,657,760
3,702,677
3,661,666
3,674,007
3,639,561
3,639.562
3.643,661
3,688,985
3,691.271
3,639,561
3,639,562
3,639,566
3,683,890
3,689,514
3,690,316
3,636,950
3,642,047
3,651,932
3,654,924
3,655,035
3,662,930
3,664,338
3,679,102
3,682.315
3.685.680
3,688,318
3,691,683
3,692,493
3,695,478
3,696,919
3,701,434
3,701,350
3,654,932
3,704,704
3,653,624
3,661,143
3,683,894
3,674,031
3,633,566
3.640.267
3.640,268
287
288
290R
290W
290
291
292
294
298
300
302
303
303.14
303.17
303.19
304
3,648,684
3,649,996
3,655.981
3,659,610
3,661,144
3,696,806
3,699,815
3,706,305
3,706,306
3,631,853
3,636,940
3,665,682
3,672,545
3,674,011
3,693,613
3,696,806
3,640,741
3,646,616
3.661,680
3,672,370
3,639,199
3,654,064
3,663,348
3,669,103
3,669,800
3,671,184
3,682,761
3,686,024
3,691,271
3,693,622
3,707,430
3,664,343
3,680,561
3,691.154
3,691,271
3,693,622
3,670,725
3,636,953
3,643,662
3,683,917
3,692,725
3,658,062
3,664,343
3,666,611
3,677,233
3,691,271
3,707,430
3,635,221
3,650,267
3,659,599
3,677,225
3,635,091
3,672,372
3,680,543
3,683,914
3,683,930
3,654,060
3,657.760
3,658,613
3,664,343
3,666,611
3,677,233
3,698,392
3,705,585
3,642,006
3,654.047
3,674,031
3,670,732
3,685,509
3,642,002
3,673,475
3,675,642
3,687,895
3,693,613
3.697.109
3,642,007
3,642,008
3,642,352
3,702,114
3,702,940
3,703,176
3.648.001
3,662,151
3,636,943
3,675,655
3,707,149
3,634,652
3,682,162
3,707,149
3,633,565
3,640,268
3,661,144
3,670,732
3,636,943
3,643,649
3,651,811
3,656,485
3,662,755
3,667,456
3,675,688
3,683,891
3,683,892
3,683,927
3,685,509
3,701,348 I
310
321
322
325
333
334C
334R
339
341
342
344
3,704,529
3,646,616
3,705,577
3.680.562
3,706,106
349
; 3.663,288
3,678,934
3,672,367
3,633,582
3,673.612
3,685,518
350R
: 3.663.965
3,654,930
3.703.899
3,631,707
350V
: 3,674,050
3,666,750
350
: 3,653,388
3,705,585
3,669,094
3,63 1,859
351
: 3.677.262
3,665,924
3,683,927
3,633,567
3,646,929
3,669,096
3,699,945
354
355
356
3.683.908
: 3,685,518
: 3,681,806
3,693,623
: 3,635,223
3,705,580
360
: 3,669,112
3,659,608
361
; 3,665,925
3,664,344
365
: 3,677,263
3,685,509
366
: 3,680,547
3,687,139
369
: 3,641,596
3,688,773
371
: 3,705,576
3,641,804
372
: 3,670,750
3,643,649
3,688,775
3,688,764
376
: 3,670,347
3,648,295
3,689,949
3,638,652
379
: 3,644,705
3,656,185
395
: 3,653,384
3,657,744
3,664,730
3,687,129
3,670,260
3,688,317
398
: 3,693,623
3,688,318
400
: 3,640,340
3,700,380
3,658,066
3,633,578
3,664,344
3,646,801
3,674,031
3,677,800
3,674,034
3,704,089
3,675,659
3,632,416
3,683,902
3,649,163
401
; 3,664,344
3,651,204
402
: 3,632,473
3,674,901
3,677,800
3,698,853
3,700,489
3,703,575
3,636,955
3,700,489
3,648,683
3,675,642
3,680,542
404
405
408
3,632,966
3,635,216
3,644,705
3,696,814
: 3,651,812
3,682,162
3,698,394
: 3,664,329
: 3,640,284
3,698,391
409
. 3,650,265
3,703,898
416
3,659,614
3,707,150
3,699,968
3,664,330
417
3,636,043
3,640,282
3,659,614
3,646,929
3,665,064
3,664,328
3,669,110
3,692,018
3,677,268
3.701.351
3,685,645
3,631,858
3,701,346
3,633,582
418
3,640,270
3,646,939
3,646.940
3,648,701
3,650,276
3,651,807
3,659,614
3,665,926
3,680,544
3,667,471
419B
3,659,615
3,669,115
3,693,625
3,675,656
419C
3,683,932
3,678,935
419D
3,653,387
3,682,180
3,670,736
3,683,925
3,702,613
3,687,131
3,703,900
3,705,580
419P
3,651,799
3,706,312
3,664,347
3,633,580
3,680,544
3,675,639
3,688,092
3,682,087
3,690,325
3,692,029
3,698,391
3,631,848
3,633,578
3,633,579
3,638,649
3,639,560
3,640,269
3,651,807
421
422
3,698,398
3,700,628
3.650.277
3.635.224
3,638.656
3,650.275
3.669.120
3.675.655
3.659.588
423
3,683,923
3,663,965
427
3,699,971
3,671,979
462
3,665,520
3,674,014
478
3,651,522
3,680,544
3,701,168
3,682,173
481
3,701,168
3,683,911
3,706,104
3,684,605
482
3,699,971
3,698,396
492
3,698,399
3,703,174
498
D223,327
3,633,586
3,699,971
3,634,924
505
3,647,505
3,640,282
510
3,653,075
3,642,004
516
3,677,252
3,642,005
583
3,706,465
3,707,146
595
3,635,849
3,707,151
609
3,667,473
3,640,281
612
3,667,473
CLASS 129
2A
: 3,702.902
84VF
: 3,702,902
90B
: 3,702,902
141
: 3,670,274
CLASS 130
5C
3.633,348
5D
3,678,677
5J
3,633,348
8
3,631,861
20
3,698,578
21
3,631,661
23
3,703,802
26
3,690,359
27HA
3,664,100
27F
3,669,125
3,678,938
27G
3,678,938
27H
3,664,100
27K
3,664,100
27N
3,664,100
27P
3,696,817
27R
3,703,802
27T
3,664,100
3,696,815
3,701,239
3,703,802
30A
3,658,132
30G
0224,179
31R
3,690,049
CLASS 131
1
3,658,849
2
3,705,589
4R
3,655.325
8
3,674,036
9
3,631,865
3,633,589
3,636,957
3,664,352
3,667,479
3.688.985
3.699,973
3,705,588
10A
3,646,941
3,674,036
3,678,941
lOR
3,665,061
10.1
3,635,226
3,669,128
3,683,936
3,685,521
10.3
3,650,278
3,664,350
3,695,274
10.5
3,638,661
3,648,711
3,664,350
3,674,036
3,685,523
3,695,274
10.7
3,631,867
3,636,957
3,650,279
3,658,070
3,661,160
3,669,128
3,674,036
10.9
3,648,711
3,658,069
3,658,070
15B
3,664,350
3,699,972
15R
3,699,972
15
3,631,865
3.640,285
3.656.489
16
3,693,629
17AE
3,696,816
17R
3.652,643
3,686,177
3,702,117
17
3,638,660
3,643,667
3,646,943
3,647,825
3,651,815
3,651,816
3,654,934
3,656,489
3,667,478
3.679,625
3,684,809
3,687,692
3,703,177
3,705,158
21A
3,665,932
2IB
3,648,035
3,672,373
228
INDEX OF PATENTS, 1972
CLASS 131
— Con.
217
3.662.764
218
3,667,480
3,677.068
220
3,695,276
3,693,313
3,707,154
21C
3,707,153
223
3.685.522
21R
3,691,823
225
3,675.651
25
3,636,958
229
3,646,944
39
3,703,902
230
3,695,276
44
3.703,902
3,707,154
3,707,153
237 :
3,695,277
6S
3,631,749
238
3.640.286
66A
3,646,942
3,654,045
66R
3,707.153
240R
3,675,662
69
3,646,942
240
3,658,236
72
3,688,652
241
3,635,225
75 :
3,646,942
3,654.045
81A
3,703,902
3.698,401
3,707,153
242
3,640,286
83A
3.636,958
244
3,640,001
84A
3,707,153
254
3.701.353
g4B
3,664,351
256
3.648.837
94
3,665,930
3.651,818
3,690.327
261 A
3,675,541
3,693,313
261B
3,690,326
3,699.974
261R
3.693.327
3,701,353
261
3,702,118
96
3,665,931
262A
3,658,069
no
3,643,669
3.693,632
3,665,932
3,703,901
111
3,693,629
263
3,693,327
121
3,664,351
265
3.658.069
3,676,058
3,658.070
123
3,699.977
3,669,126
133A
3,677,269
3.670.740
136
3,678,939
266
3.636,957
3,704,716
3,648,712
138
3,696,816
3,658.069
140C
3.696,816
3.674,540
3,703.177
3.677.806
140P
3.665,061
267
3.635.226
140R
3,646,943
3,640.742
140
3,664,034
3.661,160
143
3,683,937
3,669,126
3,693,631
3,670.740
144
3,643,668
3.674,540
3,652,643
3,677,806
3,677.269
268
3,656,484
3.704,714
3,661,160
3,704,715
269
3,635,226
145
3,696.816
3,656,484
146
3.665,932
3,662,765
147R
3.690,328
3,674,722
149
. 3,659,620
3,662,990
CLAS
S 132
170R
: 3,701,353
170
: 3,631,856
1
3,691,270
3,655,325
5
3,660,185
3.677,269
7
3.634.022
3,683,936
3.660.634
171A
: 3,705,590
3.676.550
171
: 3.674,037
3.678,157
172
: 3,640,001
3,679,102
173
: 3,669,126
3,694,143
3,669,128
8.7
: 3,686,701
1 84 A
: 3.665.934
9
: 3,653,376
186
: 3,653,775
II
: 3,638,665
192
; 3,705,590
33F
: 3,706,315
198A
: 3,685,520
33R
: 3,632,971
3,695,274
3,654,428
198
: 3,636.960
3,666,915
199
: 3.631.864
3,673,382
3.651.819
3,689,736
201
: 3,631,864
3,701,882
3,631,867
3,705,974
3,636,960
33
: 3,700,853
3.638,662
36. lA
: 3,685,524
3.640,287
37R
: 3,660,634
3,651,819
39R
; 3,665,938
3,667,481
39
: 3,632,971
3,679,625
3,673,382
3,685,527
40
: 3,660,634
204
: 3,646,941
3,706,315
3,651.819
4IC
: 3,702.119
207
: 3,669.127
45A
: 3,638,665
3.685,521
45
: 3,672,376
209
; 3,662,764
46R
: 3.693.637
210
: 3,631,864
48A
; 3.673.640
3,636,960
48R
: 3.701.882
3,638,662
48
: 3.676.902
3.640,287
49
; 3.693,637
3,648,711
53
; 0223,884
3,651,819
3,654,935
3,667,481
3,660,185
3,685,521
3,674.631
3,685,523
3.694.819
3,685,527
56
: 3.687.752
3,690,329
3.702.877
211
: 3,646,941
73.5
: 3,665.867
212A
: 3,638,662
75.6
: 0225,477
212
: 3,646,941
79
: 3,648,318
213
: 3,667,480
3.694,096
215B
: 3,674,037
80
; 3.653,090
3.685.522
81.5
: 3,680,590
216
: 3.631,864
83R
: 3,632,191
3,631,866
3,637,278
85
88.5
88.7
89
90
93
112
118
122
124
142
150
3,651,532
3,695,265
3,679,102
3.691.270
3.650.392
3,664,020
3,646.628
3,702,616
0225.587
3,660.634
3.648.321
3.660.634
3.707.013
D225,284
CLASS 133
lA
IR
1
3G
4A
8R
3,678,650
3.667,484
3,636.897
3,701.405
3,682,353
3,690.332
3.662,904
3,682.353
3,650.086
3.696,968
3,707,244
CLASS 134
: 3,631.792
3.638,666
3,640,294
3.640,295
3,644,696
3,652,319
3.655,373
3,659,332
3,661,660
3,668,905
3,672,823
3,687,369
3,695.825
3,698.408
3.698.941
3,701.677
3,702,795
3,704,179
: 3.634,278
3.639,646
3,641,190
3,650,970
3,652,432
3,653,095
3.655.582
3.658,710
3,660,253
3.666,425
3,666.667
3.668,132
3,669,776
3,669,893
3.671.179
3,671,447
3,671.448
3.672.821
3,677,821
3,677,953
3.681,122
3.682,831
3,684,720
3,687,859
3,694,264
3,697,431
3,699,047
3,699,048
3.701.355
3.702.303
3.705,055
3,705.103
3.706,600
3.706,669
: 3,634,257
3,634,262
3,637,508
3,639.278
3.639.279
3,639,645
3,640,769
3,640,895
3,642,463
3.644.155
3,647,569
3,647,698
3,649,260
3,654,170
3.655.571
3.658.720
3.660,294
3,663,327
3,668,009
3,668.137
3.676.354
3.679.591
21R
21
23
24
25A
25R
3,681.140
3.681,141
3.682.702
3.684.719
3,686,123
3,686.129
3.694,264
3,696,044
3.697,221
3.697,255
3,699.047
3,705,103
3,705,105
3,706,669
3,635,836
3,652,319
3,655,445
3,665.679
3,632,972
3,652,319
3.640,029
3.642,520
3.655,445
3.656.200
3.674.559
3.576.218
3.682,689
3,686,035
.3,587,730
3.694.263
3,696,043
3,632.514
3.656.948
3,690,935
3,695,934
3,704,179
3,676,091
3,682,185
3,635,752
3,655,948
3.659.761
3,691,582
3,702,489
Re.27.432
3,639,172
3,664,870
3.682.690
3.702,264
3.705,061
3.664,806
3,697,332
3,540,293
3,642.536
3.647.596
3,580,559
3.661,643
3,687.731
3,642,012
3,650,695
3.659.332
3.684,576
3,686,034
3,702,789
3.705.055
: 3,667,119
; 3,658,589
3,688,397
3,694,263
; 3,637,021
3,654,143
3.689,319
3,707.193
: 3.657.011
3.661.505
3,681.122
3,594,365
: Re.27,432
3,634.262
3,639.283
3,641,190
3,651,194
3.653.964
3.658.710
3,661,643
3,664,870
3,669.893
3.677.819
3.679,477
3,682,702
3,682,831
3.699,048
3.700,509
; 3.638,275
3,651,505
: 3,635,230
3,546,947
3,651.194
3.654.143
3.658.589
: 3,664,872
3,698.952
: 3.642.520
3.674.558
3.686.034
3.693.320
25
26
31
32
35
36
39
40
3,701,355
3.650,830
3,664,354
3,669,776
3.671.290
3.679.479
3.686,123
3,646,946
3,649.260
3.669.758
3.677.953
3,632,447
3,640,769
3,646.946
3,649,260
3,651.868
3,706,600
3,634.278
3,546,946
3,649,260
3,651.868
3.654,940
3,669,893
3,673.098
3.690,949
3,706,600
3,541,190
3.546,946
3,653,963
3,653.964
3.657,011
; 3,653,293
3.599,982
; 3,634,122
3,654.941
3.664,354
3,664,806
3,664,872
3,669.742
3,689,318
3,693,320
3,698.952
: 3,642,535
3,687.729
: Re.27.432
3.650,956
3,658,589
3,664.354
3,669,892
3,687,731
3,693,953
3,594.263
: 3,694.264
: 3.637.021
3.684,588
3,688.780
: 3.534.122
3.540,810
3.665,547
3,665.594
3,668.008
3.669,741
3,673.632
3.687.729
3.688,780
3,704,170
3,706.184
: Re.27,432
3.642,537
3,650,969
3.653,964
3.654,940
3,660.160
3,651,641
3.563,447
3,663,476
3,654.871
3.569.740
3.671,465
3,673,099
3,679,591
3.679,593
3.681.250
3.681.251
3.687.857
3.702.304
3.705.857
3.706,691
: 3,641,190
3,685.984
: 3.634.258
3,634.338
3,639.172
3.640.881
3.642,537
3.650.831
3.653.963
3.664.806
3.664.871
3.664.962
3.669.189
3.671.290
3.673.097
3.681.142
: 3.632,447
44
45
46
48
49
56R
570
57
58DL
580
58
62
63
64
66
68
71
72
75
76
3,632.453
3.634.257
3,634.262
3.637.508
3.639,278
3,639,279
3,539,645
3,640,895
3,642,453
3,544,155
3,646,946
3,649,250
3,654,170
3,658,720
3,563,327
3,668.009
3.676,354
3,586,123
3,686.129
3.687,859
3.692,583
3,694.264
3.696.044
3.697.221
3.699,047
3.699.048
3.705.106
3.706.669
3,634.262
3,642,537
3,650.695
3.657.012
3.660,160
3.660.294
3.661.641
3,661,642
3,664.871
3.669.893
3.684.576
3.687.858
3.694.254
3.702,825
3.707,507
: 3.663,724
: 3.651.830
3.658.590
3,679,134
3.681,805
3,689,318
: 3,688,782
3.706,317
: 3,668,346
3,675,665
: 3.675,665
3,679,483
3,688.782
. 3.650.281
3.674.672
: 3.639,844
3,677.820
3.680,784
: 3.648.742
3.651.830
3.658.590
3.674,672
3,679,483
3.682.190
3.690,730
3,702.277
: 3.657.049
: 3.680,940
: 3.648.931
3,677.820
3.702.680
: 3,658,590
3.699.985
3.665.943
: 3.648,742
3.675.665
3,682.184
: 3.704,874
; 3.635,762
3,647.596
3.648.593
3,668.905
3.694.847
: 3.647.596
3.682,184
; 3.633,593
3.648.996
3.675.665
3.696,824
3.704.874
; 3.675.665
3.679.483
3.698.407
: 3.648.742
: 3.660.910
3.698.214
3,702.277
3.706.317
; 3.693.953
: 3,658.197
3.674.040
3.684.681
CLASSIFICATION OF PATENTS
229
CLASS 134-Con.
3,664,354
171
; 3,638,666
3,699,988
3,644,145
3,671,323
3,682,184
3,651,194
25
: 3,670,748
3,658,592
3.674.563
3,691.988
3,687,264
3,672,391
3,678,949
3,663,294
3.692.585
78
: 3,641,906
3,687,733
3,674,672
3,680,571
3,663,721 122
3.632.444
3,680,568
133
; 3,658.072
3,687,636
3,683,948
3,672,994
3.634.569
79
: 3,697,263
3,677,273
3,687,731
3,705,593
3,672,995
3.689,320
82
; 3,687,731
134
: 3,659,717
3,688,783
26
; 3,638,668
3,700,502 125
3.672.998
3,704,685
3,675,665
3,689,958
3,672,382
3.703,412
3.674.563
83
: 3,651,857
3,683,944
172
; 3,633,651
3,683,948
83 : 3,634,144
3.698.956
3,652,335
3,685,425
3,650,282
3,699,988
3,650,834 126
3.663.297
3,663,724
3,687,144
3,656,493
28
: 3,643,673
3,663,298
3.706.601
3.679,483
135
: 3,699,983
3,690,559
3,643,674
3,671,318 130
3.674.563
3,688,782
137
; 3.661,248
3,691,577
32
: 3,702,618
3,679,480 132
3.679,489
84
: 3,701,705
138
: 3,635,143
3,698,214
33C
: 3,683,947
84 : 3,632,498 133
3,634,142
86
: 3,701,705
3,642,013
175
: 3,664,355
33
: 3,693,643
86A : 3,642,540 I34R
3,663,305
93
; 3,678,957
139
; 3,656,491
176
: 3,648,931
34
; 3,694,864
3,663,298 134
3,650,833
95
: 3,638,666
140
: 3,650,283
177
: 3,642,013
36F
: 3,660,872
3,682,707
3,650,841
3,650,281
3,656,319
178
: 3,648,931
36
: 3.662,771
3,703,358
3,695,935
3,672,391
3,690,333
179
: 3,648.931
38
: 3.688,788
86C : 3,635,764 I35S
3,705.824
3.707.160
141
: 3,658,197
180
: 3.698.029
44
: 3.640.297
86D : 3,634,113 135
3,640.775
96
: 3.680,567
3,680,570
181
: 3.650.281
3.658,076
3,637,437
3.655.456
97
: 3,646,948
3,699.918
3.654.941
3.658.078
3,647,641 137
3,634,138
98
: 3,646,948
142
: 3.641.906
3.674,211
3.687,146
3,669,745
3,637,436
100
: 3,635,230
3.687.144
3,688,784
45A
: 3,633,906
3,704,171
3,655,453
3,638,666
143
: 3.642.013
3,701,356
3,633,967
86E : 3,634,139
3,660,163
3,650,281
3.688.678
182
; Re. 27, 346
3,690,652
3,635,764
3,660,164
3.653,549
144
: 3.639.670
3,664,354
46
: 3,655,297
3,657,015
3,674,562
3.672.391
3.656.493
3,690,631
47
: 3,662,771
3,666,405
3,679,484
101
: 3.651.830
3.674.211
183
: 3,665,547
59
: 3,637,229
3,666,562
3,681,143
3.665.941
3.689.333
3,670,746
3,682,704
3,681,144
3.683.944
145
; 3,664,355
3,672,380
CLASS 136
86R : 3,644,148 139
3,640,683
102
: 3.674.672
148
: 3,656,491
3,705,437
3,647,641 143
3,647,542
3.675,666
3,673,042
184
; 3,635,762
DIG .9
. 3,705,221
3,666,405
3,661,644
3,702,680
149
: 3,642,013
3,638,666
6
3,634,141
3,668,101 145
3,647,542
103
: 3,680,567
3,687,729
3,640,295
3,635,766
3,669,744
3,647,552
3,690.333
3,688,785
3,702,795
3,639,173
3,694,310
3,655,449
104
: 3.652.335
3,690,631
186
: 3,646,948
3,639,174
3,706,602
3,661,644
3.657,763
150
; 3,633,594
188
: 3,667,488
3,641,399
86 : 3,632,404
3,669,746
3,658,073
151
: 3,652,335
3,668,996
3,642,436
3,649,467
3,701,690
3,669,132
3,673,042
3,698,406
3,656,027
3,651,030 146
Re. 27,444
3,670,744
3,693,352
191
3,702,680
3,658,591
3,658,597
3,647,542
3,698,407
152
: 3,642,013
192
. 3,667,488
3,660,170
3,658,996
3,647,552
lOS
3.632,480
3,650,283
196
3,693,640
3,663,298
3,692,649
3,647,554
3,642,012
3.664.355
197
3,640,792
10
3,694,266
3,703,446
3,653,966
107
3,635,229
3.675.665
198
3,634,122
3,706,616
89 ; 3,633,144
3,661,644
3,653,549
3.677.273
199
3,633,593
15
3,642,540
3,636,539
3,661,645
3,680,567
3.688.782
3,634,122
20
3,632,448
3,649,383
3,694,310
3,698,406
3.703.905
3,650,282
3,637,437
3,651,386
3,696,061
108
3,656,492
3,704,685
3,651,857
3,650,832
3,659,157
3,703,413
3,660.910
153
: 3,680,570
3,674,211
3,660,063
3,675,026
3,703,414
3.683.945
3.687,729
3,682,185
3,666,560
3,705,059
3,704,221
109
3,632,480
3,703,905
3,699,984
3,685,983
90 : 3,643,834 147
3,703,417
3,656,492
154
: 3,690,631
200
3,642,013
24
3,647,586
3,649,363 148
3,661,645
3,707,404
155
; 3,635,143
3,656,493
3.706.601
3,653,973
3,673.292
110
3,688,781
3,673.042
3,664,355
26
3,690,866
3,663,302
3.684.580
HI
3.667.487
156
; 3,643,672
3,670,746
27
3,647,548
3,664,144
3,695,937
3.672.379
3,687,144
3,673,042
3,658,594
3,669,748 153
3,634,113
3.683.945
157
: 3,644,189
201
3,666,312
3,702,266
3,669,753
3,634,141
112
3,656,491
3,690,333
454.2
3.666,234
3,706,601
3,674,566
3,647,549
3,696,824
158
: 3,674,579
28
3,637,437
3,689,395
3,650,834
113
3,663,724
159
; 3,668,103
CLAS
S 135
3,639,176
lOOM : 3,648,668
3,651,030
3.665.547
3,679,517
3,647,544
lOOR : 3,635,765
3,653,968
3.672.749
3,687,144
lA
3,633,324
3,684,480
3,660,162
3,657,016
3,675,666
3,693,639
3.649.063
29
3,647,586
3,700,502
3,657,104
3,688,781
3,695,162
3,655,077
3,657,013
100 ; 3,639,174
3.660,164
3,701,356
160
: 3,699,985
3,661,418
3,684,441
107 ; 3,634,138
3,661,647
3,707,156
161
: 3,633,594
3,680,909
3,706,601
3,676,221
3,663,295
115G
3,653,807
3,656,319
3,685,061
30
3,639,173
3,698,953
3,663,299
3,680,829
3,699.985
3.688,787
3,640,770
108 : 3,694,268
3,669,743
3,698,407
162
: 3.650.283
3,703,311
3,640,771
111 : 3,655,450
3,672,995
USR
3,658,075
3.688,678
IR
3,656,255
3,642,538
3,663,721
3,698,955
3,670,746
164
: 3.633.651
1
3,659,893
3,647,544
3,669,743
3,701,685
3.680,567
3,699,985
3,683,427
3,671,319
3,679,489
3,701,686
lis
3,666,312
165
: 3,654,941
3,690,078
3,672,996
3,694.268
3,704,221
117
3,674,040
3,656,491
3A
3,652,122
31
3,655,451
3.697,328
3,707,589
3,699,983
3,656,493
3.655,077
3,706,601
3,706.616 154
3,642,539
119
3,701,705
3,674,211
3,703,181
33
3,652,341
113 ; 3,653.972
3,644,150
120
3.680,570
166C
: 3,677,272
3E
3,693,641
34
3,702,019
114 ; 3.643.834
3,649,362
121
3,643,627
166R
: 3,643,672
3R
3,693,641
36
3,650,833
3,665,178
3,652,339
3,643,671
3,665,547
3
3,690,078
3,652,336
117 : 3,655,446
3,653,965
122
3,634,899
3,674,672
4A
3.685,061
3,689.320
120FC : 3,635.763
3,669,749
3,647,596
166
: 3,638,677
4R
3,642,282
43
3.694.265
3.644.147
3,672,996
3,650,892
3,651,194
3,642,318
48
3,690,950
3.650.840
3,679,484
3,656,733
167C
: 3,655,122
3,690,334
58
3,647,546
3.658.595
3,681,143
3,675,622
3,656,694
4
3,675.667
3,690,950
3,660,165
3,681,144
3,687,145
3,702,685
5A
3,633,324
63
3,661,642
3,660,166
3,682,707
123
3,650,281
167R
: 3,688,782
3,688,787
64
3,652,336
3,663,303
3,686,038
3,658,074
3,694,263
5B
3,665,944
65
3,639,175
3,668,101
3,692,584
3.658,590
168C
; 3,658,589
5R
3,662,803
3,647,545
3,671,317 155
3,632,448
3,660,159
3,687,731
3,699,733
66
3,647,545
3.671,323
3,639,174
3,662,168
168R
: 3,665,941
5
3,653,173
69
3.695,935
3,677,823
3,658,593
3,674,211
3,675,252
10
3,697,123
75
3,640,772
3,682,709
3,679,488
3.689,318
3,690,730
14D
3,682,225
3,674,561
3,701,687
3,682.703
3,698,029
168
: 3,665,525
14V
3,670,747
3,679,481
3,704,171
3,682,707
3,701,356
169R
: 3,638,666
15PE
D222,983
3,702,019
3,705,056
3,686,038
125
3,643,670
3,667,487
15
3,635,233
76
3,647,548
I20R : 3,640,772
3,701,684
126
3,696,824
3,688,783
3,656,212
3,671,320
3.669,745
3,701,688
127
3,701,336
3,689.318
20R
3,706,160
3,671,321
3,703,413 158
3,663,304
128
3.643.670
169
: 3,670,744
20
3,662,771
3,692,586
3,706,601
3,697,327
3,649.507
3,674,672
3,693,643
78
3.644.146
120 : 3,650,838 160
3,634,140
129
3,698,214
3,700,509
24
3,658.076
3.647.547
3,655,585 161
3,649,363
3,706,317
170
. 3,642,013
3.658.077
3,647,586
3,672,997 162
3,647,543
130
3,643,670
3,650,283
3.672,381
3,671,320
3,704.508
3,689,776
131
3,683,944
3.664,355
3,687.146
3,671,321
121 : 3.637.436
3,693,068
132
3,662,665
3,688,782
25R
3,638,668
83R
3,639,773
3,649,362 163
3,647,548
230
INDEX OF PATENTS, 1972
CI'ASS
136— Con.
3,700,503
3.662.555
3,671,134
10121
3.705,792
216
3.546.935
219
: 3,583,670
3.664,512
3,672,388
101.31
3,554.959
217
3.704.857
3,669,748
221
: 3.672,216
3.657.704
3,673.810
3.657.495
218
3.636,968
164
: 3,637,986
3,581,990
3.692.141
3,675,225
102
3.631.886
219
3.648.894
3,652,339
222
: 3,688.580
3.702.220
3,575,668
3.553.721
3,704.856
166
: 3,635,766
3.690.177 15.2
3,552.036
3,675,659
3.553.722
225
3.631.885
3,647,548
223
; 3.644.913
3,554,612
3,675,905
3.655,810
227
3.670.688
3,650,833
3,649.367 31.5
3,633,598
3.677.086
3,672.356
234.6
3.550.303
3,650,841
3.690.955 38
3,635,071
3.677.275
3,572.796
236
3.635.253
3,652,431
224
; 3.644.913
3,637,110
3.577,293
103
3.698.415
3.646.962
3,655.455
3,685.344
3,653,684
3,678,733
110
3.674.047
3.648.719
3,660,169
225
: 3.649.367
3,656,665
3.578.746
3.682.043
3.550.1 19
3,664,875
3.561.553
3,551,299
3.680.595
111
3,662.773
3.654.951
3,673,000
3,671.328
3,704,032
3.680.775
3,682,391
3,655.051
3,684,581
226
. 3.700.503
3,706,463
3.683.166
112
3,664.362
3.564.388
168
; 3,632,450
227
: 3.671,328 43 :
3,698,150
3.684.166
3.569.136
3.668.875
3.644,149
3,679,491
3,698,597
3,686,937
3.678,954
3.674.042
3,678,178
3,684.584 44
3,552,725
3,687,147
3,706,201
3.574.687
3,704,173
228
; 3.654.427 46
3,668,998
3,687,173
113
3.635.601
3.702,744
169
: 3,657,018
3.574.558 51
3,670,962
3.690.625
114
3.643.577
240
3,637.136
3,660,168
230
: 3.650.843 53
3,597,189
3.692.242
3.556.715
3.650.699
3,663,301
3,653.975 56
3,531,871
3.593,346
115
3.633.617
3.654.354
3,701,689
3.664,880
3.647.037
3,696,895
3.640.359
3.555,420
170
; 3,632,450
3.680.382
3.676.023
3,698.432
3.648.714
3.672.508
3,644,149
3.681,990
3,677,277
3.699,908
3.655.496
3.674.205
3,684,581
3,690,955
3,683,950
3,700,005
3.665.950
3.578.955
3,686,056
232
: 3,680,382
3,684,411
3.702.406
3.675.248
241
3.650,678
173
: 3,631,659
3,695,576 57
3.680.572
3.702.536
3.685.533
3.661.505
3,650,841
233
; 3.685.344 58
3.677.277
3.703.633
3.687,153
244
3.667.865
3,655,452
3.599.645
3,680,572
3.704,045
3,592,039
246.12
3.692.041
3,660,169
234
: 3.543.509 63R
3,701,363
3,704.832
3.593.506
245.22
3.581.998
3,661,649
3.652.068 63
3,554.361
3.705,534
3.693.747
247.39
3.651.826
3,668,528
3,672.222 56
3,576,047
3,706,227
3.702.744
251 A
3.672.387
3,673,001
3.680.382
3.685,730
3,705,263
3,703.186
251
3.665.949
3,694,729
3.685.359
3.701.598
3,706,475
3.704.588
253
3.664.364
3,701,862
235
; 3.654.427 67
3,696,996
3,707,090
116
3.695.376
255
3.584.135
175
: 3,635,765
3,654.591 68
3,638.964
3,707,678
116.3
3.665,950
262
3.659.523
3,663,721
3,664,882
3,648,715
82 : 3,647,123
3.687.154
3.561.558
3,671,318
236
: 3,634,190
3,648.893
3,674,140
3,592.038
3.592.488
3,687,735
3,584,584
3,570,925
3,681,545
116.5
3.631.878
264
3.658.080
3,694,266
237
: 3,574,568
3,677,575
3,682.048
3.655.955
265
3.677,284
176
: 3,647,55 3
3,707,429
3,693,691
3,698.247
3.569.151
268
3,631,841
3,652,337
238
: 3,652,421
3,698,431
83 : 3.670.626
3.682.438
3.638,833
3,652,340
3,666,450
3,698,598
3.672,633
117
3.642.019
3.553,538
3,574,085
3,595,867
3,701,362
3,677,276
3.654.835
3.664,356
3,584,582
239
: 3,652.421
3,704.718
3,678,951
3,580,581
3.682.186
3,686,056
3,666,565
3.704.807
3,695,283
3,585.530
3,698.474
3,687,734
3,673,003 59
: 3.647.109
84 : 3,648,716
3,692,038
3.698.553
3,692,587
3.595,857
3,698,424
3,653,729
3,693.513
269
. 3.566.048
3,703,589
240
-. 3,695,867
3,702,486
3,683,968
118
3.548,744
3.577,577
177
: 3,647,555
241
: 3,695,867 70
; 3,655,136
3,692,054
3,558,391
270
; 3.633.608
3,653,974
242
; 3,637.438
3,705,691
3,696,830
3.677.511
271
: 3.635.244
3,657,020
3.647,558 72
: 3,650.328
85 : 3,638.570
3.686.838
3.654.950
3,661,651
3,553,976
3,659.524
3.638,857
3.687.153
3.680.589
3,666,564
3,677,515
3,653,729
3,590,341
3,698.432
3,669,755
CLASS 137 1 75
: 3,687,055
3.652.948
3,595,376
272
: 3.650,471
178
: 3,661,650
77
: 3,678,634
3,677.078
3,703.186
312
: 3,633.607
3,664,875
DlG.l
: 3,540,500
3,704,718
3,692,240
119
3.648.786
3.641.542
179
: 3,558,591
3,593,645 78
: 3,696,827
86 : 3,653,729
3.653,394
3.656.498
181
: 3,634,680
DIG. 2
: 3,706,323 80
: 3,687,149
3,661,164
3,656,503
3.558.093
3,639,173
DIG. 3
: 3.640.501 81S
; 3.679.185
3,699,989
3,669.136
315
: 3.548.718
3,647,555
3.701,361 81
: 3.672.384
87 : 3,643.620
3.678,954
3.652.724
3,653,974
D1G.4
: 3,698,685
3.706.270
3,643,699
3.584,135
3.665.953
3,664,877
DIG. 5
: 3,674,238 81.5
: Re. 27.352
3,650,291
3,685,533
3.657,725
3,673,001
3,703,908
3,633,160
3,661,155
127
3,677.248
3,675,893
3,679,487
DIG .7
: 3,631,890
3,633,392
3,669,505
128
3.701,458
3,577,139
3,683,143
3,689,025
3,633,519
3,669.505
136
3.701.458
3,685,945
3,692,588
DIG. 8
: 3,670,757
3,635,246
3.693.611
137
3.588.791
3,689.979
3,595,938
1
: 3,631,870
3,535,248
88 ; 3.634.053
138D
3.533.225
3.699.998
3,701,691
3,640,759
3,636,601
3.548.714
142
3.631,885
3.705.707
3,707,405
3,676,091
3,636.954
3.553,842
3,670,799
318
: 3.533.599
182
: 3,656,340
3,679,582
3,638,770
3,661,540
143
3,701,458
3.647.000
3,657,020
3,698,474
3,640,133
3,678.373
154
3,554,959
3,650,547
3,671,325
3
; 3,634,053
3,640,256
3.680.070
3,577,326
3.652.107
3,684,950
3,644,107
3,640,280
3.690.851
3.695.281
3.687.156
200
: 3,564,881
3,669.637
3,640,845
3.599.992
155
3.675.714
3.703.905
201
; 3,679,490
5R
: 3.633,225
3,643,428
3,702,519
157
3.649.445
320
: 3.653.557
3,700,503
5
: 3,699,992
3,643,431
90 : 3,668.882
171
3.707,157
321
: 3.631,883
202
: 3,637,007
6
: 3,589,237
3,643,675
3.689.237
192
3.595.010
3.650.155
3,638,051
7
; 3,634,053
3,543,675
3.702.619
193
3.542,201
329.06
: 3,640.305
3,672,443
3,592,480
3,643,693
92 : 3.705.078
197
3,660,987
3.643,917
3,578,303
13
: 3,535,236
3,543,861
93 : 3.534.053
202
3,650,256
3.683.954
203
: 3,548,470
3,654,994
3,646,933
3.553.640
3.652.725
330
: 3.695.579
3,664,143
3,678,243
3,645,963
3.651.540
3.665,155
332
: 3.572,575
3,681,929
3,679,582
3,648,987
3,668.882
3.574.061
334
: 3,538.573
204
: 3,635,037
3,692,676
3,650,129
3.674.672
3.703.165
340
: 3.640.331
3,665,566
3,693,345
3.651.539
3.690.851
204
3.646.727
3.543.678
3,674,568
3,695.290
3.652,065
3.698,356
3.695.284
3.647,344
3,681,929
3,698,862
3,654,943
98 : 3,642,171
205
3.540.319
3.680,788
205
: 3,649,367
14
: 3,646,950
3,654.957
3,647,002
3.686.593
341
: 3.636.312
3,650,844
3,660,979
3,655,170
3,661.165
205,5
3.566.245
3,648.018
3,668,015
3,690,115
3,656.510
3,668,013
3.590.340
3.653.399
3,670,491
15
; 3,536,615
3.656.736
3.682.391
3.703.940
3.677.275
3,697,329
3,647,000
3,658.088
3.593.653
206
3,649.445
3.578.243
3,707,429
3,548,713
3,658,101
99 : 3.650.286
207
3.650.979
3.706.872
207
: 3!671,327
3.650.677
3,659,598
100 . 3.635.501
3.669.150
343
. 3.648,719
3,590,955
3.555.445
3,660,625
3.569.134
3.575.849
344
. 3.651.882
208
; 3,566,566
3.651.505
3,660,981
3.671.148
209
3,664,364
3.658.248
209
: 3,691,408
3,676.091
3,663,012
3.685,531
3.677,279
3,672.572
211
: 3,644,913
3,677,578
3,664,383
3,692,480
3,590.340
3.680.787
3,691,408
3,685,133
3,665,226
101 : 3,652,548
3.695.010
3.703.990
212
: 3,632,451
3,689,979
3.665.757
101.11 : 3,565,245
3.698.870
349
: 3.662.899
3.663,307
3,699,982
3.666.273
3,690,340
210
3.657.216
351
: ),6SS.S43
3.668,015
15.1
: 3,659,418
3.667,297
101.19 : 3.650.151
215
3.661.261
353
: 3,642,023
213
: 3,654,456
3,659.424
3.569,423
3,705,792
3.680.329
},669,]I4
CLASSIFICATION OF PATENTS
231
CLASS 137-Con
3,688,982
505,47
: Re. 27, 321
528
; 3,636,969
3.704.041
3,658,088
3,690,555
3,664,359
529
; 3,640,306
576 ; 3.648,730
3,658,290
354
: 3,674,046
3,696,996
508
: 3,680,922
3,665,956
3.659,742
3,661,166
355.16
: 3,670,930
469
; 3,636,966
509
: 3,656,508
3,675,679
577 : 3,662,710
3,665,682
355.17
; 3,661,170
3,636,969
3,659,433
3,690,736
578 ; 3,633,218
3,671,151
355.2
: 3,661,170
478
: 3,702,142
3,675,678
3,698,415
579 : 3,653.430
3,677,275
355.28
: 3,670,763
480
; 3,646,925
510
; 3,643,639
3,703,912
580 . 3,643,867
3,696,731
359
: 3,672,467
3,659,575
3,659,625
533
: 3,691.567
583 : 3,638,973
3,702,909
360
: 3,661,356
3,661,128
3,662,779
533,11
: 3.658.091
587 : 3,653,839
3,703,139
363
: 3,672,103
3,662,724
3,703,188
3,691,567
3,662,794
3.707,165
371
: 3,699,730
3,677,237
512
: 3,633,613
533.13
: 3,661,167
3,692,051
609 ; 3,672,393
375
: Re. 27, 358
3.678,910
3,661,167
533.15
; 3,648,729
588 : 3,631,877
3,680,597
3,631,883
484
: 3,695,592
3,679,333
3,661,167
3,633,625
3,690,558
3,670,071
484.2
: 3,695,592
3,695,376
533,17
: 3,696,832
3,640,320
610 : 3,680,468
3,677,285
484.8
: 3,658,082
3,706,362
533,29
: 3,640,501
3,658,080
3,701,334
3,687,155
486
: 3,664,357
512,1
; 3,643,686
533.31
: 3,677,286
3,699,995
612 : 3,636,980
3,707,165
3,690,115
3,656,502
535
: 3,648,728
590 : 3,633,609
3,664,706
377
: 3,696,964
3,696,830
3.689,942
3,651,750
592 ; 3,638,676
3,677,084
383
3,687,215
487
: 3,665,951
3,698,423
536
; 3,672,397
3,643,465
3,690,341
384.2
3,695,287
487.5
: 3,633,597
3,703,913
3,698,411
3,643,691
3,692,057
384.4
3,670,836
3,664,357
512.15
: 3,633,605
537
: 3,661,175
3,662,781
3,701,496
3,682,267
3,665,945
512.2
: 3,677,605
538
: 3,650,294
3,669,831
612.1 : 3,648,972
3,700,063
3,675,072
512.3
: 3,636,968
3,683,959
3,682.197
3,661,422
384.8
3,696,868
3,690,115
3,662,774
539
: 3,672,396
3.689.038
3,662,761
385
3,648,970
3,698,412
3,677,605
3,693,650
593 : 3,635.345
613 : 3,631,889
3,695,287
488
: 3,664,362
3,692,071
539,5
: 3,664,368
3,670,759
3,640,31 1
386
3,631,800
489
: 3,669,143
3,702,624
3,665,957
595 : 3,640,299
3,658,289
3,638,442
3,692,039
512,4
: Re. 27, 399
3,672,397
3,648,719
3,659,632
3,643,707
3,706,323
3,631,877
540
; 3,653,191
3,659.870
3,662,774
3,664,365
489,3
: 3.665,951
3,676,026
3,670,766
596 : 3.635.317
3.667.442
3,668,078
489.5
: 3,654,948
512-5
: 3,678,958
541
: 3,672,631
3.654.835
3.669,509
3,680,606
490
: 3,633,601
3,702,624
542
: 3,664,368
3.661,166
3.672,396
3,681,546
492
: 3,664,362
513.3
: 3,641,527
3,688,794
3,677,362
3,693,653
3,683,976
492.5
: 3,654,953
3.642.205
3,702,141
3,702,120
614.02 : 3,664,375
3,703,693
3,675,679
3.661.175
543.19
: 3,664,371
596.1 : 3,640,360
3,670,770
3,703,907
3,677,296
3.669.143
3,690,460
596.15 : 3,654,836
3,674,051
387
3,648,487
493
: 3,631,877
513.5
: 3,631,888
543.23
: 3,650,294
596.16 ; 3,667,501
3,687,161
3,670,533
3,650,291
3,683,959
3,702,141
3,693,916
614.04 : 3,642,037
3,673,823
3,663,124
513,7
: 3,648,727
544
: 3,665,957
3,704,721
3,651,823
390
3,695,284
493.1
; 3,698,411
3,653,588
3,698,411
596.18 : 3,641,880
614.05 : 3,646,964
392
3,633,635
493.2
: 3,659,902
514
: 3,648,727
546
: 3,695,449
3,654,961
3,670,770
3,657,899
3,693,644
3,658,391
549
: 3,701,360
596.2 : 3,641,880
3,687,161
3,671,142
493.3
: 3,659,902
514,5
: 3,680,587
550
; 3,647,067
3,685,372
614.06 . Re. 27,364
393
3,661,191
3,706,477
515
: 3,687,157
3,664,369
3,692,058
3,664,375
397
3,661,261
493.4
. 3,680,922
515.5
: 3,662,950
3,684.240
3,692,367
3,664,634
398
3,687,289
493.6
3,669,507
3,674,147
3.692,043
597 : 3,650,296
3,674,051
399
3,664,339
493.7
3,669,507
515.7
. 3,656,502
3,701,360
598 : 3,653,730
3.680,591
400
3,651,889
493.8
3,643,687
3,659,573
551
: 3,631,876
3,682,195
3,693,655
403
3,654,953
3,695,376
3,678,958
3,633,612
599 : 3,633,239
3,704.002
408
3,675,819
3,706,362
3,700,001
3,643,620
3,640,311
614.11 ; 3,672,400
3,677,279
493.9
3,669,506
516.13
3,703,912
3,672,393
3,670,759
3,680,591
3,696,827
3,685.537
516.17
3,643,687
552
: 3,677,334
3,686,092
614.14 : 3,685,730
411
3,667,223
494
3,650,286
3,656,500
552.5
: 3,652,228
599.1 : 3,637,136
614.17 ; 3,701,598
412
3,681,028
3,674,121
516.23
3,702,624
3,653,457
3,640,331
3,707,161
3,703,716
3,693,653
516.25
Re. 27, 399
3.670,836
3,699,995
614.2 : 3,705.685
3,707,160
3,705,601
3,637,083
3,672,293
3,707,157
615 : Re. 27. 343
413
3,662,792
495
3,636,970
3,656.505
553
3,654,891
599.2 : 3.631,893
3.653,430
415
3,635,238
3,669,506
3,698,427
3,656.504
3,651,837
3,670.930
416
3,656,506
3,670,757
517
3,631,893
555
3,677,291
601 : 3,633,239
3.678.972
3,670,751
3,682,438
3,648,893
556
3,648,717
3,640,307
3.700.833
423
3,635,238
3,685,732
3,664,368
3,678,881
3.677,164
3,705,610
3,681,028
3,688,981
3,675,487
3,695,105
3,691,831
624.11 : 3,707,160
429
3,667,493
3,691,767
3,677,381
556.3
3,651,827
3,696,804
624.13 : 3,702,148
3,669,138
496
3,698,426
3,677,605
556.6
3,664,372
602 : 3,646,960
624.14 : 3,631,879
432
3,662,793
497
3,650,286
3,684,013
557
3,633,602
3.652,391
3,647,319
3,667,493
3,682,043
3,693,652
3,633,618
3,670,844
3,648,721
3,693,649
498
3.661,175
3,703,913
3,641,542
3,695,281
3,653,393
433
3,633,610
3,683,957
519
3,698.423
3,641,966
604 : 3,634,053
3,658,209
3,667,464
3,687,364
519.5
3.661.174
3,651,643
3.643,588
3,667,498
3,681,028
3,692,043
522
3.651.829
3,651,827
3,646,974
3,673,923
434
3,703,716
499
3,680,471
3.662,949
3,677,089
3,648.714
3,678,957
436
3,635,238
3,685,530
3,662,950
3,682,129
3.655.097
3,696,827
448
3,640,319
501
3,643,639
3,698,425
3,691,981
3,658.302
3,698,416
451
3,670,751
3,653,548
525
3,632,043
3,699,991
3.677,714
624.15 : 3,650,295
454.2
3,640,304
3,656,689
3,633,605
558
3,675,614
3,679,056
3,672,391
3,648,722
3,678.952
3,643,686
3,677,220
3,689,237
624.17 : 3,705,278
3,656,502
503
3,654,837
3,664.371
3,704,724
3,698,367
624.18 : 3,635,237
3,672,632
504
3,687,417
3.680.661
559
3,677.089
3,702,619
3,636,680
3,675,895
3,697,002
3,692,071
561A
3.704.723
3,703,187
3,643,477
3,685,788
505.11
3,705,599
3,693,650
561
3,670,744
605 : 3,652,053
3,654,961
454.5
3,662,783
505.12
3,697,138
3,698,423
562
3,635.243
606 : 3,635,252
3,669,137
3,698,688
505.14
3,675,679
3.701.560
563
3.637.136
3,636,974
3,680,583
454.6
3,656,501
505.18
3,635,442
3.703,913
3.643.678
3,638,681
3,687,009
3,698,418
3,643,683
3.705,685
3,646,948
3,659,626
3,702,148
3,698,688
3,654,948
525.1
Re. 27. 399
3,674,043
3.664.372
624.2 : 3,687,009
3,706,320
3.659,902
3.648,730
564.5
3,690,340
3.670,744
624.27 : 3.640,146
460
3,633,612
505.21
3,642,021
3,664,774
565
3,636,980
3,673,946
3.642,022
3,689,239
505.22
3,665,959
3,669,144
3,667,499
3,679,056
3,654,958
3,692,043
505.25
3,664,369
525.3
3,633,613
3,678,950
3,685,541
3,667,501
461
3,662,793
3,685,533
3,664,759
567
3,666,420
3,686,733
3,680,583
462
3,635,239
3,701,567
3,670,760
3,677,284
607 : 3,633.602
3,691,908
3,683,957
3,706,477
3,680,988
3,705,598
3.635.251
625.11 : 3,638,724
3,692,043
505.26
3,658,082
3,693,651
568
3,635,345
3.638.680
3,642,022
463
3,635,239
3,664,369
3,693,656
3,653,394
3.640.303
3,665,952
464
3,661,173
505.28
3,656,508
525.7
3,664,775
3,653,395
3,643.679
3,674,123
466
3,661,173
505.34
3,693,652
526
3,698,423
3,693,348
3,653,548
625.15 : 3,633,621
467
3,656,503
505.36
3,648,727
527A
3,705,602
3,697,047
3,655,097
3,650,295
3,696,996
505.38
3,635,241
527
3,640,306
569
3,657.893
3,667,724
625.17 ; 3,642,022
468
3,639,083
505.41
3,650,699
3,665,958
3,674,043
3,680,597
3,653,407
3,646,970
3,682.437
3,689,942
3,692,052
3,693,653
3.675,683
3,648,724
505.42
3,656,497
527.4
3,677,289
3,707,157
3,693,663
3,697,041
3,659,783
3,665,956
3,687,155
571
3.653.413
3,703,187
625.18 ; 3,631,876
3,664,129
3,682.437
527.6
3,701,284
572
3.677.284
3,705,596
3,642,022
3,687,160
3,699,998
527.8
3,687,155
574
3,653,395
608 : 3,631,881
3,643,620
3,687,290
505.43
3,675,678
3,689,942
575
3.675.670
3,646,951
625.19 : 3,684,187
232
INDEX OF PATENTS, 1972
CLASS 131
Con.
627.5 r
3.635,460
3.677.267
3.706.208
3,642.033
160
3,631,900
3,670.757
3,685.534
113
3,631.789
3,666,586
171
3.674,991
625.2
3,670,626
3,672,629
43 : 3,638,434
3,643,005
3,674,014
188
3,678,966
3,697.041
3,678,688
3.657,880
3,677,303
3,679.456
3.688.806
625.21
3,633,463
3,692,367
3,677.165
3,692.207
3,687.168
3.705,605
3,677,295
628
3,672,393
3.678,952
3.693.648
3.693.664
3.705.606
3,696,710
3,685,533
3,678,963
3,694,914
3,698.746
191
3.688,806
625.23
3,677,362
629
3.667.505
3,693,657
114
3.643.702
3.703.190
3.705.605
625.24
3,650,295
3.703.193
3,703,904
3,646.724
156
3.633.630
3,705.606
625.25
3,674,236
630
3.700.003
3.703.913
3,648.734
3.665.969
192
3,638.297
3,682,198
630.14
3.665,952
44 ; 3.633,946
3.674.033
157
3.670.773
194
3.658.098
3,698,435
3,665,964
3,669,542
3.689,010
3.697,667
196
3,660.219
625.27
31664,235
630.15
3,631,887
3,677,069
3,692.055
158
3,636.984
224
3.670.777
3,706,325
3,631,888
3,677,300
3.693.648
159
3.654,379
256
3.670,777
625.29
3,643,692
3,638,689
3,680,468
3.693.665
162
3,682,434
291R
3.696.476
3,650,287
3,665,964
45 : 3,640,277
3.695.290
163
3.631,789
302
3.658.098
3,671,01 1
3,682,382
3,643,431
3.698.195
164
3,636.984
304
3.677.305
3,677,291
630.19
3,642,029
3,647.344
3.698.440
3.654,379
3.680.599
625.3
3,653,406
630.21
3.700.003
3.655,059
3.706.208
168
3,654.049
317
3,674.991
3,665,964
630.22
3.643,679
3,660.006
117
3.636.985
171
3.656.514
319
3.643.010
3,677,300
3,669,077
3.665.949
118
3,635,253
3.664.379
3.671.944
625.31
3,675,681
636H
3,678,954
3.684,013
3.659.588
3.692,060
3,675.415
625.32
3,638,867
636
3,646,959
3,696,958
119
3.647.247
3,692,063
3,705.292
3,653,406
636.1
3,638,678
3,698,431
3.648.895
172
3.631.897
331
3.665.972
625.33
3,651,833
3,655.148
3.700,005
3,654.951
3.659.234
3.680.601
625.35
3,693,916
3,659.870
3.702.607
3.682.502
3.676,246
334
3.639.707
625.37
3,648,718
3.685,286
3.705.603
120
3.674.014
3,700,519
336
3.633.197
3,704,726
636.2
3,656,294
46 : 3.637.197
3.677.302
173
3,643,702
3.678.969
3,706,320
636.3
3,661,180
3.638.925
3.699,684
3.667.506
3.697,732
625.38
3,631,891
3,698,418
3.642.026
121
3,655.224
3.681.925
339
3.703.914
3,693,659
636.4
3,693.663
3.678.963
3.681.925
3.699.624
344
3.683.969
625.4
: 3,633,602
3.704,728
3.688.982
3.682.371
174
3.673.029
383A
3.652.389
3,656,816
637
3.633.239
3,693,888
3,693,664
175
3.673.039
3.653.961
3,678,959
3,655,097
3,697.002
122
3.643.702
3.706,615
3,657.068
3,692,156
637.2
3,637,188
3.698,431
3.667.506
176
3,631.897
385
3.653.230
3,693,611
637.4
3,633,602
3,698,832
3,698,440
3.642.033
387A
3.674.058
3,693,653
637.5
3,700,003
3,703,273
123
3.669.157
3.696.573
387
3,653.075
3,704,728
797
3.701.362
89 : 3,631,870
128
3.638.286
177
3.635.256
389
3.705.835
625.41
: 3,642,021
798
3.648.719
3,646,980
3.650,868
3,638.649
391
3.658.744
3,644,099
3,648.729
3,655,907
3,685,562
3.648,920
392
3.635,257
3,653,594
801
D225,402
3,669,139
129
3.642.034
3.665.967
396
3.661.690
3,659,349
3.638.680
3,672,532
3.674.056
3.667.655
399
3.658.744
3,674,048
802
: 3,673.629
3,677,301
3,698,988
3,670,773
407
3.688.804
3,687,163
815
: 3.682,199
3,685,544
130
3,651,661
3,680.644
416
3.696.845
3,687,632
3,687,487
131
3.698.986
3.690.850
417
3.696.845
3,689,748
CLAi
iS 138
3,691,609
132
3.695.576
3.701.374
420C
3.669.158
625.42
: 3,670,626
3,694,007
133
3.671.151
178
3,631,899
420R
3.654.884
625.44
: 3,650,641
D1G.2
: 3,654,050
89.4 : 3.669.153
134
3,707.170
3,632.140
420
3.661.692
3,654,963
3.654,966
90 : 3.647.108
135
3.687.169
3.635.253
425A
3.640.760
3,690,341
3,665,968
3.693,408
137
3.682,201
3.643.440
3.652.390
625.45
: 3,696,731
D1G.3
: 3,678,889
3,695.641
3,692,619
3.643,702
425R
3.646.749
625.46
: 3,674,123
DIG .4
: 3,665,969
92 : 3,631.928
3,698,988
3,658,097
3.654.381
3,684,242
3,687,168
3.654.379
140
3.653.696
3,665.967
3,678.675
3,687,163
D1G.6
; 3,707.450
3.674.055
3.656.917
3.670,773
3,699.590
3,693,874
DIG. 11
: 3,656,515
94 ; 3.665,966
3.678,811
3,670,930
425
3.639.807
625.47
: 3,678,957
3,659,234
94.5 : 3,659,822
3.692,619
3,693.365
3.658,744
3,684,187
1
: Re.27,286
96T : 3,661,291
3,695.104
3,698,746
426R
3.686.926
3,692,041
26
: 3,655,059
96 : 3.661,184
141
3.676.246
3,707.170
426
. 3.657.060
3,695,105
3,660,979
3.677,301
3.686,732
3.707,450
3.661.692
625.48
: 3,633,462
3,672,398
3.699,684
142
3.680,584
3,637,961
3,698,440
97 ; 3,640,299
144
3,651,661
CLASS 139
CLASS 140
3,637,962
28
: 3.677.299
3,640,759
3,652,375
3,652,228
30
: 3,640.172
3.665.966
3.676.246
IE
3,680,602
DIG 1
: 3,681.841
3,662,986
3,640,186
3.678.560
3.687,351
1
3.632.714
1
: 3.643.881
3,682,575
3,643,265
3,696,447
3.692.375
3,633.706
3.667,509
625.49
: 3,636,978
3,648,967
3,700,265
3.700,520
3,692,068
2
: 3.669.377
625.5
: 3,682,392
3,654,956
98 ; 3,654.014
3.707.693
3,702,145
3CA
: 3.648,737
3,690,565
3,655,059
99 ; 3,649.055
145
; 3.663.264
2
3,655.490
3.685.062
625.6
: 3,656,600
3,679,326
3.650.299
3.681,925
9
3.677,020
3C
: 3.682.419
3,673,923
3,680,594
3,680,180
3,682,676
13
3,664,380
3
: 3.700,012
3,674,041
3,693,348
102 : 3,693,531
3,702,262
20
3,674,058
24
: 3.652,390
3,692,156
31
: 3,677.334
103 : 3,678,889
146
: 3,682,676
25
3,680.598
29
: 3,686,926
625.61
: 3,669,137
3.681.918
105 : 3,643.005
3.682.824
31
3.677.020
33
: 3,704,496
3,690,400
3.690,736
3.655,564
3.702.262
39
3.672,493
65
; 3.690,349
3,692,137
3,692,368
3,675.432
3.704.730
55
3.640.314
71C
: 3.641.666
625.63
; 3,650,286
3.695.731
3,699,690
3.707.450
3,664.383
71
: 3.643.881
3,672,399
3.703.228
106 : 3,635,253
147
: 3.678.964
57
3,693.667
3.672.041
3,686,970
32
: 3,642.015
3.643.005
148
: 3.648.734
3.695.304
71.5
. 3,670.377
625.64
: 3,646,851
3.643,733
3,677,339
3.670.772
68
3.669.154
71.6
; 3,631.593
3,680,593
3,670,774
107 ; 3,643,580
3.687.167
71
3.680,601
3.692.194
3,693,916
3,682,824
108 : 3,662,949
149
: Re. 27,330
74
3.667,507
75
: 3.675.305
625.65
: 3,643,699
33
; 3,636,312
3,697,667
3,651,661
76
. 3.680,603
89
; 3,683,480
3,667,075
3,678,243
109 : 3,635,255
3,665.968
79
. 3,695,304
92.1
: Re.27.4l5
625.66
: 3,635,645
3,679,531
3,643,440
3.677.303
91
3,683.970
3.633.096
3,640,360
37
: 3,673.946
3,650.550
3.682.824
3.696.842
3.636.621
3,641,880
3.682,443
3.654.764
3.685.546
93
: 3.640,314
3,658.269
3,646,969
3,688,800
3,661,670
3.687.170
110
: 3.677,305
3.667,118
3,672,796
3,693,329
3,670,921
3.695,483
3,680,598
3,672.026
3,690,400
38
: 3.632,090
3,673,029
150
; 3,642.034
116
: 3.664.380
3,672.027
3,692.137
3,633,663
3,678.811
3.679.531
118
: 3.692.068
3,672,040
625.68
: 3,635,244
3,672,399
3,664,928
3.685.547
110 : 3.655.445
3.662.560
3,694.892
3.706.326
122N
: 3.638.686
3.665.975
92.2
3.686,735
: 3.643.326
3,674,182
3.692.064
3.677.302
151
: 3.639.970
122R
: 3.633,711
3,648,506
3,683,748
39
; 3.643,431
3.707,032
3.664.379
3.670,976
92.7
; 3,631.960
625.69
; 3,635.242
3.650.292
111 : 3.631.881
3.687,170
3.678.967
3.667.509
3,635,249
3.659,418
3.641,770
153
: 3.679.508
122
; 3.632.062
3.685.062
3,638,683
3.687,360
3.656.914
154
: 3.642.034
3,693.904
3.688.809
3,650,297
3,693.329
3.677,302
3.656.514
123
: 3.633.632
92.93
: 3.671.359
3!652lo39
3.695.290
3,679,531
3.664,072
124 A
: 3.688,805
92.94
: 3.682.206
3^667,496
40
: 3.668.822
3,686.590
3.674,056
3,707.171
93A
3.677.308
3,672.796
3.680.593
3.674.672
3,692.060
3.679,531
I24R
. 3.664.380
93B
: 3,675.305
3.677.300
3.694,563
3,693,648
125
: 3.665.970
93R
: 3,70«.330
3!693!503
3.688,800
3.699.692
3.694.892
126
: 3.667,508
93.2
: 3.641.629
627
3.698,435
: 3,635.237
42
: 3,642,394
3,668.822
112 : 3.685.546
3.699.692
155
3.706.326
: Re.27.330
127P
136
: 3.690.990
: 3,683.972
3.6*2.790
3.695,307
CLASSIFICATION OF PATENTS
233
CLASS 140— Con.
3,707,172
183
3,643,706
379
3,653,416
157C
3,674,055
145R
: 3,685,556
69
3,661,190
3,683,977
383
. 3,643,982
3,695,344
154
: 3,542,040
102
: 3,638.687
71
3,664,385
186
3,702,625
3,669,220
I57D
3,675.690
3,553,113
3,686.752
73
3,654,855
3,707,173
3,689,047
3.687,250
162R
: 3,661,333
104
; 3.691,807
3,702,147
187
3,702,148
387
3,648,31 1
I57E
3,654,971
3.683,983
105
: 3,657,914
75
3,684,254
189
3,651,835
3,561,190
3,677,312
172
. 3,575,593
3,691,808
78
3,696.581
192
3,662,924
3,664,386
3,687,260
176
3,635,267
3,696.846
81
3.656,518
3,688,085
3,698,454
157F
3,638,691
3,635,410
106
: 3,694.834
3,700,386
196
3,648,741
388
: 3,661,170
157
3,680,607
3,647,151
3,706,121
82
3,636,992
3.690,392
3,677,310
3,688,615
3,661,329
108
: 3,666,277
3,638,392
198
3.632.019
392
: 3.680,606
158
3,674,065
3,661,333
UlR
■- 3,634,934
3,640.318
3.640.320
3.688.682
159H
3,701,369
3,670,791
111
: 3.639,977
3,665,158
3.551,191
3.695.315
159J
3,662,796
3,692,074
3,650,026
3,684,452
3,583,976
159R
3,636,996
3,695,320
3,686,752
3,706,209
3,594,996
CLASS 142
159S
3,693,675
194
3,670,789
112
: 3,661.186
83
3,643,703
206
3,588,813
3,701,369
197
3,651,843
3.678,971
3,648,741
208
3,538,589
1
: 3.635.255
159 V
3,656,519
205
3,535,803
113
: 3,698,448
3,690,392
225
3,538,589
3,635.265
159
3,638,364
3,583,725
115
: 3,670,783
3,692,490
3,548,894
2
: 3.706,280
160E
3,668,961
3,599,828
119
: 3,665,978
3,707,172
3,651,837
13
: 3.674,063
150F
3,643,536
3,704,639
3,677.308
90
3,666,420
3,653,415
15
: 3,674,063
3,668,961
208E
3,688,821
3,700,009
3,670,785
3,704,732
49
: 3,640,321
150G
3,667,514
3,704,733
3,700,010
3,677,311
225
3,674,061
150R
3,561,045
208G
3,683,983
121
3,694,834
3,693,672
231
3,664,385
CLASS 143
150
3,657,514
209R
3,643,710
3,695,308
3,706,413
232
3,650,303
152
3,558,102
3,683,983
122
3,700,010
91
3,684,452
237
3,656,517
6A
: 3,593,773
164
3,674,065
213
3,654,973
123
3,695,308
92
3,698,449
238
3,531,903
3,695,316
167A
3,562,796
220
3,535,267
123.6
3,633,633
93
3,707,172
3,552,228
6G
. 3,583,557
168B
3,551,842
234
3,590,357
3,648,738
94
3,636,863
239
3.592,488
3,595,316
168C
3,638,691
235
3,707,267
3,648,739
95
3,650,774
242
3,550,305
5H
. 3,672,251
3,677,312
237
3,675,526
3,650,301
3,684,127
3,556,518
3,680,609
I68R
3,674,064
240
3,701,188
3,665,979
3,702,625
3,683,977
6R
3,680,609
312
3,648,743
241
3,572,417
3,670,782
97
3,653,685
3,695.486
3,695,318
242A
3,680,61 1
124
3,670,784
98
Re. 27,449
3.698.450
17A
3,668,961
CLASS 144
242E
3,585,556
3,696,482
3,642,422
244
3.687.175
3,680,417
242R
3,643,709
147
3.634,571
3,650.303
248
3.702,148
17B
3,669,163
2A
3,696,911
3,661,333
3,701,233
3.677,513
256
3,554,385
17C
3,664,390
2N
3,667,515
242
3,701,408
149
3,688.811
100
3,673,952
263
3,688,682
3,703,554
2R
3,650,307
245D
3,665,982
3,700,011
3,675,942
3,707,174
17
3,693,575
3,574,219
245E
3,665,982
102
3,667,512
270
3,707.174
19E
3,658,102
2Z
3,533,638
245.1
3,638,792
CLAS
^ 141
103
3,648,741
279
3.654.951
3,568,961
3,543.709
2460
3,697,351
3,702,625
3.674,052
22
3,587,259
3,653,417
246E
3,580,611
1
3,685,248
104
3,638,392
3,700,014
26A
3,558,961
3,659,161
246R
3,643,847
2
3,650,084
3,538,688
281
3,662,910
25B
3,685,377
3,688,822
245
3,693,583
3
3,659,395
3,651,991
283
3,683,973
27R
3,680,421
2
3,651,679
251A
3,692,075
4
3,664,086
3.653.414
284
3,642,036
32
3,537,029
3D
3,640,322
251R
3,704,959
3,692,495
3.666.420
3,650,305
3,652,074
3,642,041
252
3.550,307
6
3,699,740
3,670,785
3,587,173
34
3,693,676
3,643,711
3,562,795
8
3,701,368
3,682,207
3,588,814
35R
3,670,788
3.643,712
3,664,394
9
3,653,414
105
3,638,392
3,703,960
35
3,652,795
3,659,635
281B
3,680,476
3,659,395
113
3,650,084
285
3,677,311
37R
3,638,692
3,672,412
281
3,638,559
10
3.675,942
3,654,743
3,685,554
3,688,820
3.683.979
3,659,811
II
3,636,992
114
3,661,189
286
3,561,190
38R
3.690.356
3.598.457
3,685,932
12
3,656,518
3,674,060
3,580,506
4IR
3,682,209
3.707.175
3,597,361
3,693,672
3,698,451
3,587,176
43A
3,664,614
3R
3,583,983
281.1
3,669,801
3,694,992
115
3,683,973
287
3,583.976
43N
3,654,391
3,585,129
3,559,803
18
3,653,413
3,687,175
3.689,047
43S
3,563,050
3,593,683
282
3,568,785
3,696,971
116
3,661,189
301
3,635,253
3,675,689
3
3,635,998
287
3,595,189
3,701,363
128
3,543,707
3,687,175
43T
3,695,316
7
3,672,415
288A
3,548,745
3,705,785
3,707,172
302
3,633,635
46D
3,655,982
12
3,651,843
3,659,975
19
3,632,045
129
3,556,517
3,640,320
46F
3,665,982
14
3,674,069
3,667,299
20
3,651,997
130
3,634,039
3,545,844
3.702.525
27
3,700,344
3,687,442
3,654,743
3,644,095
3,588,813
47A
3.695.316
28.11
3.659.637
288C
3,674,064
3,656,482
3,676,080
308
3,635,254
47D
3.653.164
28.7
3.567.516
288
3,643,935
3,662,791
3,684,452
311
3,635,252
47E
3,695,135
28,72
3,650,308
309AC
3,638,693
3,674,185
3,687,632
312
3,643,982
47
3,534,975
3,657,516
3,643.709
3,698,453
3.705.788
3,650,420
3,662,798
3,578,975
3,646,975
25
3,650,699
131
3,567,512
3,689,047
3,573,920
32
3,694,888
3,651,845
27
3,656,351
3,698,868
3,707,174
3,688,615
34A
3,543,920
3,672,412
3,692,490
134
3,648.596
317
3,707,172
49G
3,682,209
3,672,412
3,582,211
32
3,660,161
141
3,683,976
319
3,577,248
52A
3,595,317
3,688,824
3,585,558
34
3,683,973
144
3,631,903
320
3.638,688
55
3,652,795
34D
3,664,391
3,688,815
35
3,658,386
3,656,517
321
3,637,109
55
3,688,820
34E
3,631,905
309B
3,686,809
38
3.669,159
147
3,654,743
325
3,533,536
68E
3,680,610
3,638,594
309L
3,564,011
39
3,699,740
3,702,148
3.545,935
68F
3,695,344
3,667,515
3,675,312
40
3,674,061
156
3,702,625
326
3.683.978
58
3,642,002
3,575,591
309M
3,664,011
46
3,648,740
157
3,663,139
327
3.687,175
74
3,665,983
34F
3,535,269
3090
3.590.979
3,693,672
3.707,173
329
3,535,261
85A
3,672,785
34R
3,682,210
309R
3.675.692
49
3,653,414
158
3.566,147
3.651.189
87
3,695,318
3,583,979
3.685,129
55
3,650,305
160
3,532,245
3,687,050
91
3,588,818
3,588,816
3,687,773
59
3,633,635
3,648,742
3,688,399
108R
3,554,972
35A
3,677,313
309
3,640,797
3,640,319
3,651.836
332
3,554,969
118
3,654.972
39
3,696,708
3,656,592
3,653.426
3,674,178
340
3,654.969
125A
3.680.612
46
3,643,710
3,678,974
3,706,319
165
3,675,759
345
3.640.320
132B
3,673,920
49
3,650,307
309.1
3,583,484
61
3,677,444
3,707,174
348
3,635,254
3,695,189
51
3.664.817
310B
3,661,679
3,685,517
167
3,643,577
3,680,605
133B
3,700,016
70
3.656.521
312
3,692,074
62
3,683,976
3,543,705
3,687,174
133D
3,542,038
3.700,344
3,695,320
63
3,653,414
3,656,517
349
3,659,684
3,651,844
90A
3,672,417
313
3,661,688
64
3,688.812
3,655,518
3,652.793
133F
3,631,905
117B
3,580,611
315R
3,661,679
65
3,648,740
3,683,977
3.674.051
133M
3,690,357
118
3,695,320
315
3,671,359
3.650,429
168
3,533,768
360
3,668,479
I33R
3.675.526
125
3,695,317
3,674,068
3.672.114
3,544,095
361
3,673,952
3.680.610
133R
3,651,842
317
3,686,061
3,675,072
3.548,742
3,695,314
133
3.563,315
3,692,075
318
3,634,975
3,684,452
3,674.050
352
3,651,991
135A
3,692,073
134
3,635,998
319
3,685,061
66
3,667,513
170
3.682.207
363
3,650,305
135R
3,643,354
134.1
3,690,357
320
3,639,200
67
3,650,304
171
3,633,765
364
3,551,838
135
3,595,692
I36C
3,635.268
3,661,588
3,656,517
174
3,638,392
367
3,653,416
137
3,700,016
136J
3.574.451
3,703,198
3.656.518
177
3,655,064
368
3,683,976
141
3,651,841
136R
3,703.198
323
3,641,545
3.664.385
3.659.534
369
3,633,636
3,692,073
135
3,543,713
3,574,058
3.674.059
180
3,648,742
374
3,580,605
I55R
3,555,393
3,651,843
325
3.674,069
3.677,311
3,698,450
3,707,174
3,590,356
3,656,521
3,689,074
3,692,070
181
3,543,705
375 :
3,693.673
3,691,900
3,671,369
326D
3,674,219
3,693,672
3,655,517
378
3.655,064
156A
3,678,918
144
3,642,040
325R
3,683,983
3,693,836
3,656,518
3,661,189
155R
3,703,036
3,653,113
325
3,635,998
68
3,633,692
3,683.977
3,575,680
157B
3,669,163
3,556,521
3,661,329
234
INDEX OF PATENTS, 1972
CLASS 144
— Con.
117
3.677,316
3,674,712
3.674,541
3,674.570
3,649,249
120
3,698,459
3,677,713
3.676,309
3,690,956
3,660,127
3,692,074
122
3,696,817
3,677,835
3,682.713
3.690,957
3,663,313
327
3,669,783
3,706,314
3,677,836
3,687,740
3,690,958
3.692.590
3,675,692
123
3,669,123
3,688,018
3,687,857
3,690,959
3,694,259
328
3,639,200
3,672,803
3,689.330
3,689,379
3,705,827
3,695.919
3,661,688
3,679,246
3,690,848
3,689,385
12.4 : 3,649.376
3,702,770
3,669,783
130
3,640,325
3,690,964
3,689,386
3,656,336
3.704.149
3,672,926
131
3,664,397
3,694.156
3,694,251
3,661,655
3,704,744
3,683,985
2 : 3.635,769
3,697,332
3,661,656
27 : 3.658,602
CLASS 145 1
133
3,680,616
3,657,026
3.706,604
3,666,452
3.700,506
146R
3,639,981
3,657,803
3,707,394
3,666,572
28 : 3,639,641
IB
3,663,004
150R
3,651,541
3,657,804
6.3 : Re.27,287
3,668,917
3,669,762
3.31
3,667,516
151
3,667,522
3,670,401
3,634,147
3.689,326
29 : 3,631,588
3.32
3,667,516
3,683,985
3,678,571
3,640,597
12.7 : 3,649,374
31 ; 3,653,982
3IAB
3,680,610
155
3,631,908
3,690,957
3,640,778
3,652,344
3,655,465
46
3,685,064
160
3,651,541
3,690,958
3,643,658
3,658,600
3,661,565
SODA
3,654,832
165
3,679,140
3,695,946
3,660,155
3,660,177
3,666,448
50A
3,673,912
168
3,633,450
3 : 3,635,769
3,660,173
3,663.216
3.671,223
50E
3,687,179
169
3,656,524
3,661,658
3,669,715
3,664,889
3,673,010
50.1
3,662,804
3,664,396
3,677.330
3,674,541
3,674,569
3,698,889
52
3,631,859
174
3,675,934
3.690.956
3,679,418
3,690,961
3,701,652
3,632,973
3,684,419
3,690,959
3,689,324
3,697,260
3,705,827
61EA
3,654,975
177
3,642,045
3,704,183
3,692,596
3,698,965
31.5 ; 3,639,177
61D
3,675,312
3,662,677
4 ; 3,699,798
3,696,502
3,706,605
3,640.776
61R
3,661,388
180
0224,674
6 : 3,634,148
3,703,369
13 : 3,650.846
3,644,152
62
3,703,624
0225,286
3,639.177
3,704,176
3,698,700
3,647.567
64
3,657,812
184
3,687,378
3,676.227
6.31 : 3,664,884
13.1 : 3,642,546
3,647.568
108R
3,703,036
185
3,680,798
3.692.596
3,677,828
3,644,153
3,652.334
108
3,672,418
214
3,662,425
3.700.505
6.35 : 3,639,177
3,647,576
3,660.173
116
3,633,565
217
3,702,150
6.1 -. 3,652,224
3,664,884
3,653,984
3,661,656
3,687,565
218
3,655,139
3,652,225
3,673,005
3,653,990
3,664,765
129
3,633,682
222
3,642,046
3,652,226
3,684,585
3,671.335
3,668,951
130
3,642,038
3,653,918
3,652.429
3,698,938
3.697.255
3,671,331
3,704,517
223
3,687,180
3,666,501
9R ; 3,668,018
13.2 : 3.655,460
3,679.494
235
3,706,333
3,689,379
9 : 3,633,896
3,658,601
3,684.585
CLAS
S 146
237
3,675,695
3,707,394
3,648,993
3,703,367
3,687,738
239
3,665,988
6.14A : 3,706,604
3.656,432
14 : 3,653.979
3,687,739
DIG.l
3,631,749
241
3,656,527
6.14R ; 3,690,940
3.656.988
3.655.460
3,691,029
DIG .4
3,690,359
3,656,529
6.14 : 3,640,737
3,701.514
3,666.253
3.700,504
DIG.8
3,635,270
3,675,696
3,661,648
3,706.542
3,668,021
31.55 : 3.634.072
3,672,420
3,682,215
3,661,783
9.5 : 3,633,010
3,707.408
3.637,443
3,695,273
3,706,333
3,669,766
3,639,178
15 : 3,635,768
3,647.400
DIG.9
3,695,323
255
3,648,745
3,671,333
3,656,988
16 . 3,650,853
3,649.258
1
3,695,273
3,667,523
3,674,554
3,706,542
3,653,990
3.653.986
30
3,669,013
258
3,675,697
3,692,087
9.6 : 3,662,999
3,655,172
3.657.026
3N
3,638,695
281
3,647,473
3,692,589
11.5A : 3,661,657
3,657.022
3.670.278
3R
3,674,503
286
. 3,675,697
3,695,942
3,663,216
3.658.602
3.671.337
4
3,685,519
292
. 3,675,697
3,701,693
3,664,889
3.699,726
3.672,867
6
3,656,527
6.15R : 3,661,598
3.697,260
16.5 : 3,640,119
3.676.867
3,656,529
CLAi
>S 148
3,664,887
11.5F : 3.655,365
3,650,853
3,704,118
13
3,685,097
3,669,765
3,660,177
3,655,172
31.57 ; 3,639,181
3,706,114
1.5
; 3,634,149
3,682,713
3,677,830
3,661,656
3,655.463
15
D222,980
3,634,738
3,686,031
3,686,041
3,661,820
3,655.464
28R
3,688,826
3,634,931
3,699,052
3,687,737
3,662,996
3.661.567
39
3,656,527
3,635,771
3,700,505
3,699,798
3,668,951
3.661.726
40
3,656,529
3,638,300
3,703,419
11.5R : 3,656,945
3,684,585
3.676,867
43R
3,680,614
3,642,593
6.15Z : 3,644,152
11.5 : 3,635,068
3,693,409
3.684.593
3,700,017
3,643,137
3,664,887
3,640.777
3,705,058
3.689,254
43
3,638,696
3,644,154
3,669,764
3.647,562
16.6 ; 3,650,853
3,695,945
46
3,642,520
3,647,578
3,669,765
3,647,563
3,656,995
32 : 3,634.076
51
3,656,527
3,647,579
3,671.332
3,647,564
3.663,315
3.637.374
52
3,642,043
3,649,382
3.674,672
3,647,565
3,663,767
3.642.546
3,656,529
3,649,383
3,697,332
3,652,969
16.7 ; 3,685,139
3,644.153
3,687,688
3,650,019
3,699,052
3,653,250
18 : 3,668,021
3,649.254
55
3,636,999
3,650,823
6.15 ; 3,635,826
3,654,692
3,681,150
3,650,846
3,669,164
3,651,565
3,660,127
3,657,026
19 : 3,661,656
3,653,880
3,677,315
3,658,586
3,697,306
3,676,115
3,661,820
3.653.980
3,685,098
3,658,610
6.16 : 3,658,587
3,698,965
20 : 3,635,768
3.656.094
59
3,688,828
3,660,180
3,669,764
12 : 3,652,344
3.658,601
3.656.945
61
3,664,593
3,660,735
3,671,331
3,658,600
20.3 : 3,640,705
3.664,825
62
3,633,450
3,663,722
3,676,223
3,666,452
3,642,546
3,664.889
67
3,631,907
3,666,573
3,676,224
3,666,570
3,644,153
3.666.448
3,658,106
3,668,025
3,681.207
3,666,572
3,650,850
3,667.939
68R
3,700,176
3,669,763
3,682,713
3,668,016
3,650,853
3,667.941
72
3,638,695
3,669,767
6.17 ; 3,635,826
3,671,336
3,655,172
3,668.019
73
. 3,669,165
3,669,768
6.2 : 3,647,567
3,674,467
3,656,995
3.669.656
3,688,826
3,670,220
3,647,569
3,674,569
3,674.571
3.670,401
78R
• 3,643,721
3,671,330
3,649,372
3,676,108
3,674,572
3.671,223
3,680,615
3,673,064
3.650,859
3,678,571
3,674,573
3,674.571
3,695,323
3,676,693
3,652,224
3,679,400
3,674.574
3.674.572
78
: 3,687,688
3,677,836
3,652,225
3,686,041
3,677.832
3.676.084
79
: 3,653,420
3,677.837
3,652,226
3,694,192
3.689.324
3.676,1 15
81
: 3,646,977
-
3.678,986
3,658,587
3,694,269
3.694,270
3.677,832
3,677,315
3,679,496
3.664,883
3,699,797
20.6 : 3,650.823
3.679.494
3,690,049
3,681,220
3.668,130
3,700,432
3.658.601
3.681,059
83
: 3,677,315
3,687,722
3,679,493
3,700,504
22 : 3.661.820
3.687,737
3,678,976
3,688,018
3,682,713
3,703,093
3.663.620
3,689,324
84
. 3,669,240
3.689,766
3,695,927
12.1 : 3,653,984
23 : 3.669.335
3,690.874
89
: 3,664,397
3,690.964
3,700,494
3,657,022
3.675.307
3.692.596
948
: 3,668,821
3.690.968
3,703,419
3,657,026
. 3.688,967
3.694.195
94R
: 3,682,215
3.694.275
3,706,604
3,663,310
3.697.333
3.694.270
94
: 3,634,741
3.697,334
6.24 : 3.632,452
3,663,312
3.698,699
3.697.260
95
: 3,631,908
3,698,071
3.640.736
3,668,020
24 : 3.655,461
3.701.654
96
: 3,631,907
3.700.978
3,649.371
3,671,335
3,663,313
3.703.367
98
: 3,662,430
3.703.420
3.660,154
3,673,008
3,684.533
32.5 : 3.635.702
101
: 3,631,749
3,705,059
3,700,506
3,674,570
3.689.327
3.639,180
3,643,718
1.6
: 3,634,149
3,706,771
3,700,506
3.691.340
3.642.469
107
: 3,635,271
3,634.150
6.27 : 3,634.078
12.3 : 3,650,845
3.692,590
3.642.542
3,643,767
3.647.578
3,647,649
3,660,174
3,703,254
3.649,378
3,677,J16
3,649,382
3,658,587
3.663,310
25 ; 3,631,588
3,649,379
112
: 3.650,485
3,649,384
3,658,603
3,663,312
3,697,333
3.653,987
1I3D
: 3,664,396
3,658,586
3,663.441
3.666,570
26 : 3.636.301
3,658.601
1I6A
: 3,690,358
3,663.722
3,667.991
3,671.336
3.639.161
3.661.568
117R
; 3,670,739
3,669,763
3,669,764
3.673.007
3.644,144
3.6«4.8g9
CLASSIFICATION OF PATENTS
235
CLASS 148-Con
3,682,716
3,689,324
3,649,384
3,697,338
3,697,668
3,684,499
3,694,270
3,669,763
3,698.071
3,702,272
3,666,451
3,684,591
134 : Re. 27, 505
3,669,767
187 : 3,635,767
3,702,793
3,666,453
3,689,254
3,642,595
3,671,330
3,635,774
3,703,144
3,667,938
3,695,945
3,649,370
3,677,836
3,636,617
3,704,184
3,669,654
3,701,695
3,692,591
3,687.743
3,639,186
3 : 3,652,348
3,671,225
3,704,235
3,701,694
3.689.330
3,646,665
3,657,144
3,676,1 13
102 : 3,660,175
135 ; 3,655,465
3.690.964
3,647,580
3.704,184
3,676,225
103 : 3,639,181
136 ; 3,669,759
3,694.275
3,653,988
3,706,278
3,677,745
3,655,463
139 ; 3,674,576
3.697,330
3,660,178
5 ; 3,667,524
3,677,746
3,655,464
141 ; 3,673,004
3,697,336
3,662,232
3,667,992
3,677,747
3,663,318
3,690,956
173 : 3,647,579
3,663,319
3,700,762
3,677.830
3,684,593
3,690,957
3,649,382
3.664,893
3,704,184
3,682,626
104 : 3,661,570
3,690,958
3,649,384
3,664,894
3,706,608
3,689,328
3,663,767
3,690,959
3,663,722
3,666,553
6 : 3,676,234
3,697,260
3,676,610
142 ; 3,642,519
3,669,767
3,666,573
3,692,837
3.698,890
105 ; 3,634,063
3,647,571
3,674,712
3,666,574
3,704,184
3,703,367
3,653,986
3,650,845
3,677,836
3,667,115
7 : 3,640,697
3,704,182
3,661,556
3.655,465
3,690,964
3,667,117
3,673,287
3,706.605
3,663,317
3,673,009
174 ; 3,634,149
3,669,760
3,684,596
33 : 3,643,137
3,669,643
3,696,499
3,635,771
3,672,983
3,684,597
3,647,580
3,672,867
143 : 3,650,845
3,649,383
3,675,313
3,691,769
3,660,171
3,677,947
3,655,465
3,653,120
3,676,229
3,692,837
3,687,743
3,679,398
3,662,997
3,657,004
3,677,837
9 : 3,637,444
33.1 ; 3,671,339
3,684,499
3,666,572
3,660,180
3,679,492
3,682,726
33.3 : 3,643,137
108 ; 3,639,182
3,669,762
3,663,320
3,680,205
10 1 3,704,185
3,668,025
3,662.357
3,675,908
3,671,338
3,682,724
11 : 3,637,444
3,671,339
3.663.318
3,692,591
3,674,629
3,684,901
3,673,287
3,679,495
110 : 3.644.185
3,698,700
3,686,378
3,685,141
3,679,781
33.5 : 3,664,893
3,681,152
3,705,715
3,698,947
3,690,968
3,682,725
3,682,708
111 : 3,650,851
144 : Re. 27, 505
3,703,420
3,690,969
3,682,726
34 : 3,632,455
3,666,568
3,655,465
3,705,059
3,694,276
3,702,792
3.632,457
112 : 3,632,456
3,660,176
175 : 3,637,434
3,695,956
12 : 3,637,444
3,642,546
3,634,148
3,661,656
3,638,079
3,697,334
3,679,781
3,644,153
3,636,579
3,663,314
3,638,301
3,697,337
14 ; 3,638,573
3,649,227
3,640,780
3,682,721
3,639,815
3,697,338
3,673,287
3,649,380
3,644,185
145 : 3,652,345
3,640,807
3,698,077
3,678,138
3,652,344
3,647,575
146 : 3,652,345
3,648,130
3,699,646
15 : 3,638,573
3,653.985
3,671,337
3,655,466
3,649,383
3,701,696
3,669,020
3,661,658
3,697,322
150 : 3,652,345
3,649,386
3,703,420
16 : 3,638,573
3.667,924
113 : 3,640,780
3,655,466
3,653,120
3,704,177
3,667,992
3,674,571
3,649,372
3,660,176
3,655,439
3,704,178
17 : 3,703,359
3.674,572
3,670,278
3,674,247
3,656,028
3,705,059
18 : 3,634,049
3,674,577
3,671,337
3,682,721
3,656,034
3,706,128
3,650,857
3,677.832
3,676,227
3,692,591
3,657,004
188 : 3,640,783
3,652,349
3.681,062
3,697,322
3,697,335
3,657,612
3,649,387
3,660,182
3,694,271
3,700,506
151 : 3,652,345
3,658,586
3,650,854
3,660,183
35 : 3,647,577
3,705,826
152 : 3,647,577
3,658,610
3,664,894
3,666,577
3,663,214
120 ; 3,647,575
3,655,466
3,659,156
3,673,679
3,671,342
3,690.956
3,649,258
3,682,721
3,659,160
3,676,230
3,672,851
3,690,957
3,657,025
153 ; 3,633,895
3,661,637
3,682,724
3,677,842
3,690,958
3,671,337
3,648,995
3,661,741
3,685,140
3,695,948
3,690,959
3,676,227
3,650,853
3,663,872
3,687,745
3,702,272
3,694,194
3,686,042
3,659,831
3,663,873
3,690,967
3,707,411
3,695,865
3,695,944
3,682,722
3,667,006
3,694,276
19R ; 3,657,336
36 : Re. 27,447
3,695,946
3,684,263
3,673,471
3,697,334
19 : 3,632,632
3,642,468
3,704,118
3,697,335
3,674,552
3,697,337
3,634,156
3,649,370
121 : 3,637,443
3,702,693
3,675,313
3,699,646
3,634,283
3,655,465
3,647,575
154 : 3,647,571
3,677,280
3,700,507
3,636,154
3,655.466
3,649,258
3,647,577
3,677,838
3,704,178
3,637,848
3.656.942
3,657,025
3,652,345
3,679,502
189 : 3,644,154
3,639,348
3.661.565
3,671,337
3,655,466
3,683,240
3,658,584
3,640,070
3,661,656
3,686,042
3,660,176
3,690,968
3,660,156
3,640,785
3,666,452
3,686,043
3,682,721
3,694,276
3,666,574
3,642,705
3,666,569
3,695,944
3,682,723
3,697,338
3,676,229
3,647,891
3.666.572
3,704,118
3,692,591
3,698,944
3,676,231
3,650,712
3,668,016
122 : 3,652,334
3,707,407
3,701,682
3,681,154
3,650,858
3,671,334
3,671,337
155 : 3,647,571
3,702,428
3,688,388
3,651,008
3,674,570
3,676,227
3,697,335
3,702,790
3,689,330
3,652,350
3,676,108
3,695,944
3,704,874
3,707,003
3,690,967
3,655,622
3,679.400
3,700,506
3,707,407
176 : 3,671,330
190 : 3,650,854
3,662,802
3,682,711
125 : 3,653,250
156 : 3,647,571
177 : 3,647,580
3,652,347
3,664,131
3,698.964
3,656,826
3,655,460
3,649,384
3,663,320
3,665,862
3.702,268
3,661,655
3,656,330
3,663,722
3,670,220
3,669,020
3,704.181
126 : 3,637,440
3,666,572
3,670,218
3,677,837
3,677,010
37 : 3.635,770
3,649,370
3,682,712
3,697,336
3,683,242
3,677,842
3,649,251
3,653,982
3,697,335
179 ■. 3,634,151
3,689,330
3,680,483
3,650,845
3,655,365
157 : 3,656,330
3,649,882
3,700,507
3,687,747
3,655,465
3,655,458
3,669,762
3,668,025
3,703,420
3,692,837
3,659,882
3,666,437
158 ; 3,642,543
180 ; 3,668,025
3,707,410
3,692,872
3,660,174
3,681,062
159 : 3,663,216
3,671,339
191 ; 3,647,580
3,695,948
3,672,877
3,684,593
3,666,451
3,679,495
3,663,320
3,695,949
3,698,963
3,690,961
3,698,890
181 : 3,634,151
3,667,006
3,697,455
3,702,268
3,695,868
160 : 3,640,781
182 : 3,668,025
3,701,696
3,697,668
37.57 : 3,677,947
3,697,255
3,655,460
185 : 3,634,151
3,702,428
3,700,636
38 : 3.663.312
3,698,878
3,658,601
3,636,617
325 : 3,663,216
3,702,354
39 : 3.642.546
3.703,369
3,703,367
3,636,618
348 : 3,695,921
3,706,608
3,644.153
127 : 3,632,455
162 : 3,642,543
3,649,882
349R : 3,695,921
3,706,611
3.647,577
3,649,380
3,649,378
3,663,321
20 : 3,632,458
3,649.370
3,655,460
3,649,379
3,666,553
CLASS 149
3,634,156
3,650,846
3,658,600
3,668,023
3,668,025
3,636,154
3,650,849
3,674,569
3,669,654
3,671,339
1 : 3,691,769
3,639,183
3,655,466
3,693,240
3,677,746
3,679,495
3,697,394
3,640,070
3,661,656
3,694,271
3,704,182
3,694,908
3,697,455
3,650,858
3,664.765
3,695,855
171 : 3,663,722
186 : 3,635,773
3,707,413
3,653,993
00 : 3.647.573
3,696,499
3,665,888
3,642,544
2 : 3,653,996
3,653,994
3,677.947
3,704,509
3,674,552
3,644,799
3,671,342
3,653,995
3,684,499
131 : 3,662,995
3,690,965
3,650,020
3,673,286
3,657,027
01 : 3,639,181
3,686,043
3,692,592
3,653,988
3,676,234
3,658,608
3,647,574
133 : 3,650,846
3,692,593
3,653,989
3.676,533
3,661,659
3,660,175
3,666,453
3,692,594
3,657,030
3,677,010
3,663,322
3,677,947
3,673,063
3,697,330
3,659,157
3,678,140
3,663,323
3,681,151
3,677,830
3,705,825
3,679,496
3,679,782
3.665,862
3,682,714
3,682,626
172 : 3,647,579
3,690,968
3,687,746
3,666.575
3,682,715
3,682,719
3,649,382
3,690,969
3,691,769
3,666,576
236
INDEX OF PATENTS, 1972
CLASS 149-Con.
3,703,144
3,706,611
3,590,972
3,692,598
69 : 3.576.234
3.695,947
3.587.745
3.694,278
3,555,836
3.702,272
3,668,026
38R : 3,657,336
3,692,599
70 : 3.640,784
3,695,951
3,706,609
3i671,341
38 : 3,650,856
3,695.947
3,704.187
3.697.455
3,707,41 1
3,673,013
3,653,992
3,595.948
3,706,511
3,704,184
100 : 3.637,445
3,673.014
3,653.996
3,695,949
71 ; 3.706,611
88 : 3,636,060
3.637,848
3i677!839
3,677,842
3,687,746
3,687,747
3,653,324
3,595,950
72 : 3,647,393
3,537,848
3,638,598
3,671,343
3,595.951
3,560,545
3,539,183
3,555,836
3,673,013
3,697,339
73 : 3,647,393
3,642,830
3,657,524
3,680,483
3,597,340
3,682,727
3,644,494
3,671,515
3,689,331
3,681,156
3,697,455
74 . 3,639,184
3,645,228
3,676,533
3^692,597
3,682,727
3,698,958
3,642,547
3,650,855
3,679,781
3,692,598
3,689,331
3,702,271
3,553,992
3,652,600
3,682,726
3|692.599
3,597,658
3,702,354
3,651,659
3,653.992
3,684,595
31692,600
39 ; 3,653,996
3,706,607
3,564,132
3.655.835
3,690,970
3,694,277
3,564,897
3,705,608
3,676,236
3.559,527
3,697.341
3,694,278
40 ; 3,632,458
3,707.412
3,591,769
3,669.924
3.702.271
3^695,948
3,633,512
45 : 3,645,809
3,697,455
3,671,342
3.702.353
3,695,950
3,545,809
3,664,898
3,704,184
3,571.343
3,702.792
3,695,952
3,647,891
3,573,015
3,705,495
3,681,155
103 : 3.671.342
3,697,339
3,653,996
3,675.234
3,707,412
3,684,595
104 : 3.571.342
3,697,340
3,584,594
3,592,687
75 : 3,640,784
3,700,723
105 : 3.534.155
3,697,668
3,684,595
46 : 3.634.505
3,552,349
3,705.197
3.634.158
3,698,969
41 : 3,632,458
3,639,643
3,653,834
89 : 3,652.349
3.644.494
3,702,272
3,633,512
3,653,992
3,660,181
3.653,996
3.553.996
3,702,354
3,645,809
3,560,455
3,651.659
3,595,947
3,655,836
3,705,828
3,653,992
3,664,898
3,562,802
3,697,455
3,661.659
3,706,608
3,553,996
3,576,234
3,563,553
91 : 3,653,324
3,676,234
3,706,610
3,660,181
3,576,235
3,664,898
3,702.353
3.676,235
3,706,61!
3,664,897
3,684,596
3,690,972
92R : 3,657,336
3,695,947
21 : 3,540,784
3,573,013
3,692,814
3,695,947
92 : 3,631,802
3,699,176
3,652,349
3,580,483
3,595,948
3,700.393
3,636,154
3,706,609
3,653,995
3,681,156
3,705,607
76 ; 3.634.505
3,639,183
105 . 3,660,455
3,660,181
3,682,727
47 : 3,553,992
3,637,445
3.642,830
3,675,235
3,671,456
3,705,611
3,653,995
3,539,184
3,644,494
3,592,814
3,673,013
3,707,412
3,660,182
3,640,784
3,545,809
3,695,953
3,673,014
42 ; 3,633,512
3,674,578
3,645,174
3,645,228
107 : 3,660,455
3,673,286
3,640,784
3,581,156
3,552,349
3,553,992
3,692,814
3,680,483
3,650,858
48 : 3,568,027
3,553,995
3,653,996
3.706,609
3,690,972
3,652,350
3,684,595
3,655,758
3.658,508
108 : 3,671,343
3,692,837
3,553,996
49 : 3,571,342
3,656,432
3,551,659
3,676.234
3,695,947
3,663,323
50 ; 3,671,342
3,560,181
3,563,324
3.695.947
3,695,948
3,554,898
55 ; 3,676,235
3,561,659
3,674,578
3.707.411
3,695,950
3,665,852
56 ; 3,676,234
3,663,323
3,579,781
109 : 3.634.051
3,697,455
3,655,576
3,675,235
3,654,898
3,582.725
3.634,157
3,697,668
3,684,594
57 : 3,653,996
3.565,576
3.584.594
3.637,663
3,702,272
3,590,972
3,676,234
3,568,025
3.687,954
3,637,848
3,704,184
3,597,339
3,676,235
3,690,971
3.692.837
3,539,184
22 ; 3,634,156
3,697,658
3,695,953
3,695,947
3,595.947
3,640,785
3,634,277
3,702,271
60 ; 3,639,184
3,697,339
3,700,636
3,644,222
3,652,349
3,706,608
3,642,547
3,697,340
3,702,271
3,645,702
3,660,183
43 : 3,633,512
3,653,992
3,702,271
3.702.272
3,647,399
3,666,672
3,550,856
3,553,995
3,704,187
3,706,607
3,650.855
3,668,873
3,553,992
3,658,607
3,706,507
93 : 3.638,698
3,552.348
3,682,727
3,653,996
3,660,181
3,706,608
3,639,183
3.654.341
3,689,331
3,558,607
3,661,659
77 ; 3,634,152
3,540,785
3.654.351
3,690,972
3,662,801
3.671,342
3,634,505
3,555,836
3,654.369
3,691,769
3,664,897
3.676.234
3,653,996
3,661,559
3.655.758
3,695,949
3,664,898
3,576,236
3,664,898
3,653,324
3,655,782
3,695,951
3,576,234
3,678,140
3,684,594
3,571,343
3,657,028
3,695,952
3,575,235
3,581,155
3,701,597
3,576.234
3,558.715
3,698,968
3,676,235
3,690,971
78 : 3,653,995
3,582.725
3.660.183
3,699,094
3,681,155
3,695,947
3,668,025
3,698.316
3.660.455
3,704,184
3,684,595
3,695,948
3,584,594
3,707,411
3.663.183
3,706,608
3,695,948
3,697,340
3,595,947
94 : 3,567.524
3.663,553
3,706,611
3,706,608
3,706,607
79 : 3,637,445
3,672,851
3,563,588
3,707,413
3,707,564
3,707,412
3,705,608
80 : 3,637.445
3,673,285
3,663.621
44R : 3,657,336
61 : 3,639.184
81 : 3,677,840
3,684,595
3,666,430
29 : 3,657,027
44 ; 3,633,512
3,640,784
3,598,968
3,702,271
3,666,967
30 : 3,634,153
3,634,153
3,650,855
82 : 3,634,152
3,702.353
3.668,243
3,650,856
3,640,784
3,553.995
3,678,061
3,704,185
3,671,456
3,705,828
3,545,809
3,550,181
83 : 3,639,184
95 : 3,578,138
3,674.785
31 : 3,705,828
35 : 3,634,155
36 : 3,632,318
3,634,154
3,640,070
3,652,349
3,545,810
3,645,174
3,650,855
3,550,856
3,550,182
3,660,455
3,661,559
3,564,898
3,640,784
3,677,840
3,682,727
3,684,594
3,702,271
96 : 3,637.445
3.639.183
3.655,836
3.677.841
3.679.382
3.679,594
3,681,381
3,650,858
3,652,349
3,577,840
3,682,727
3,587,747
3,690,971
3,667.524
3.671.515
3,684,597
3,687.746
3'657[o28
3,652,350
3,684,596
3,690,972
3,673.285
3.687.954
3^657,891
3,553,992
3,690,971
3,698,968
3.676.233
3,689,560
3^658,608
3,663,322
3,664,131
3.664,132
3,664,969
3,665,708
3,665,862
3,653,996
3,657,027
3,658,507
3,650,181
3,561,659
3,662,801
3,663,323
3,692,814
3,695,948
3,595,949
3,704,187
3,705,507
3,706,608
3,707,412
3,704,187
3,706,607
84 ; 3,634,152
3,646,845
3,668,026
3.690,971
3,695,949
3.676,533
3,579.782
3,689,331
3,702,271
3,704,185
3,707,411
97 : 3,637.445
3,692,814
3,694.404
3.697,239
3,697,394
3.697,455
3,697.668
3.699.094
3^666,575
3,666,672
3,667,231
3,668,873
3,673,801
3,676,232
3,696,616
3.697,339
3,698,864
3,698,969
3,699,094
3,704.184
3.706.607
3.707,413
37 : 3,634,153
3,662,801
3,666,967
3,695,951
3,664,897
3,664,898
3,566,575
3,669,020
3,671,341
3,673,013
3,673.014
3.676,234
3,676.235
3,676,236
3,577,842
3,678,140
62 : 3,545,809
3,650,856
3,653,996
3,660,182
3,681,156
3,695,947
63 : 3,655,835
3,573,286
64 ; 3,637,445
3,655,836
3,671,342
3,684,595
85 : 3,639,184
3,652,350
3,677,840
3,684,594
3,697,339
3,704,187
3.706.508
3.706.611
87 : 3.634.049
3.634.283
3.646.174
3,650.855
3.655,836
3,678,138
3,689,331
3,702,271
3,707,411
98 : 3,637,445
3,655,836
3.671,342
3,676,533
3,682,726
3,689,331
3,690,970
3.699,168
3.700.708
3.702.271
3,702,793
3,704,184
3.705,495
3,707.555
110 ; 3.652,348
3,671,342
3.673.286
3.684.597
111 : 3.676,234
3.680,483
3,681.156
3,682.727
3.684,594
3,684,595
3.684,596
65 : 3,637,445
3,655.836
3.668.027
3,671.342
3.682.727
67 : 3.661.659
3.652.349
3.653.995
3.660,183
3,662,801
3,653,322
3,664,811
3,695,947
3,697,341
3,702,271
3,702.792
99 : 3.634.155
3.637,445
3.682,725
3,702.272
112 : 3,640,784
3.673,013
3.673.014
3.673.2*6
CLASSIFICATION OF PATENTS
237
CLASS 149— Con
I. SB
1.5R
1.5
1.6
1.7
2.1
3
14
28R
28
30
32
33
34
35
37
39
46
48
49
3,680,483
3,684,597
3,640,784
3,652.349
3,673,013
3,673,014
3,680,483
3,690,972
3,634,153
3,649,390
3,652,349
3,653,995
3,664,897
3,673,013
3,673,014
3,680,483
3,702,272
3,704,184
3,690,972
3,632,004
3,642,162
3,647,613
3,654,675
3,660,960
3,661,227
3,664,904
3,677,430
3,680,828
3,685,681
3,690,315
3,690,902
3,696.919
3,700,204
3,701,456
3,707,241
3,632,039
3,638,835
3,674,188
3,680,768
3,695,507
3,705,645
3,666,221
3,683,155
3,707,279
3,667,078
3,637,000
3,659.703
3,685.620
3,675,843
3,637,000
3,632,029
3,648,895
3,653,584
3,655,118
3.659,776
3,661,693
3,679,511
3,680,771
3,688,973
3,692,218
3,659,776
3,696,917
3,707,271
3,700,019
3,656,668
3.690,524
3,672.915
3,653,583
3,698,132
3,704,738
3,650,381
3.665,551
3,670,947
3,675,843
3,688.974
3,692,218
3,696,921
D224,072
3,696,850
D224,370
3.677.317
3,659,640
3.678.977
3,669.250
3,682,216
3,696,850
3,657,909
3,660,915
D223.644
3.647,056
3,655,119
3,659,640
3,668,979
3,637,000
3,642,102
3,672,490
3,642.967
3.633.932
3.661,211
3.648,882
52E
52G
52H
52R
52
54B
2R
2
5
9
11
13
14
14.5
15
16
19R
21C
21
22
24
258
25R
28
31
37
38
41.7
41.72
41.73
41.75
41.76
48
50
54
62
63
66
69
DIG. 12
DIG.19
8.003
16
29
49
69
72
80
3.653,660
3,685,620
3,662,803
0223,424
3,664,399
3,672,677
3,645,383
3,645.594
3,657,840
3,664,539
3,674,073
3,674,139
3,677,397
3,691,294
3,695,507
3,698,545
3,700,019
3,704,776
3,670,749
3,637,071
3,641,865
3,655,227
3,638,980
3,687,182
3,696,834
3,634,577
3,638,980
3,642,937
3,681,594
3,662,804
3,662.804
3,669,472
3,645,311
3,642,937
3.674,046
3,664.226
3,631,757
3,675,952
3,638,700
3,664,692
3,697,187
3,656,358
3,697,187
3,643,544
3,662,804
3,660,233
3,677,509
3,675,952
3,684,993
3,701,550
3,653,294
3.655.227
3,680.619
3,691.897
3,693,685
3,659,491
3,660,804
3,677.588
3.704,264
3.693.237
3,704.507
3,645.162
3,651,563
3,661,406
3,662,643
3,678,980
3,682,508
3,687,501
3,695,655
3,698,278
3,699,637
3,704,507
3,651,563
3,698,278
3,651,734
3.640.327
3,646,982
3,694.013
3,695,324
3,662,804
3,662,804
3,697,119
3,648,749
3,674,075
3,662,783
3,638,980
3,679,244
3,679.266
3,683,988
3,694,013
3,638,704
3,685.564
3.669,189
3,658,248
3,671,088
3.689.122
3,704.740
3,704,740
3,633,698
151
187
194
210
226
239
310
313
323
324
325
330W
330
334
352
353
354
355
356
358
359
362CS
362
378
379
381
384
402
405
429
3,637,324
3,674,724
3,667,527
3,703,202
3,640,329
3,666.613
3,675.700
3,680,195
3,669,172
3,675,701
3,646,983
3,651,911
3,635,273
3,674,076
3,682,220
3,645,313
3,675,699
3,639,308
3,645,983
3,648,748
3.653.422
3,658,639
3,671,478
3,674,752
3,678,135
3,653,718
3,648,312
3,674,076
3,663,328
3,631,913
3,637,003
3,674,078
3,675,704
3,682,221
3,704,741
3,707,178
3,655,454
3,667,529
3,675,702
3,682,223
3,642,553
3,650,884
3,658,108
3,697,364
3,677,318
3,631,667
3,665.993
3.667.529
3.669.173
3.672.423
3.675.702
3.675.704
3,677,318
3,703,203
3,674,078
3,685,564
3,692,080
3,693,690
3.597.364
3,703,202
3,682,223
3,638,705
3,682,217
3,682,221
3,674,080
3.642.048
3.664.405
3.666.323
3.661,425
3,653,455
3,666,323
3,664,405
3,669,174
3,674,080
3,635,746
3,638,701
3.653.421
3.695.728
3,639,964
3,699,840
CLASS 156
DIG. 15
IAD
1
2
3.673.043
3.689.352
3,705,067
3.632.513
3,645,732
3,647,699
3,653,864
3,653,998
3,660,293
3,661.660
3.661.783
3.662.178
3.664,913
3,666,571
3,668.130
3,671,289
3.671.312
3,673,006
3,676,914
3,677,847
3,681,511
3,684,553
3,686.016
3,689.357
3,681.134
3,689,303
3.700.443
3,681,154
3,689,392
3.700.538
3,686,028
3,689,629
3.704.052
3.685.080
3,690,199
10 : 3,549,391
3.687.718
3,690,921
11 : 3,634,159
3.689,332
3.695,915
3,635,774
3,689,357
3.698.970
3,645,807
3,689.389
3,702.285
3,645,811
3.690.966
3.705.055
3,669,771
3,690.984
3.705.060
3.670.403
3,691.707
3.706,612
3.672.985
3,692,574
3,632,704
3.674.551
3,695,955
3,634,217
3,677,843
3,695.956
3,635,826
3,679,499
3,697,318
3,637,377
3,581,134
3,698.078
3,637,378
3,692,574
3.698.941
3,637,379
3,695,954
3,698,947
3.637.381
3,597.343
3,698,970
3.637.383
3,699,010
3,700,445
3.644.155
3.700.443
3,700,497
3.645.732
3.700.445
3,700,508
3.645.772
12 : 3.649.393
3,700,510
3.647.513
3.553,901
3,701,659
3.647.585
13 : 3.534.161
3,705,060
3,647,644
3.642.548
3,707.372
3,649,475
3.644,155
18 : 3.634.262
3,650,743
3.647.584
3.637.377
3,652,351
3.649.393
3,637.378
3,660,293
3.649,584
3.637.379
3,664,899
3,652,274
3.637.381
3,668,057
3,653,999
3.637.383
3,668,089
3,554,097
3.639.185
3,668,131
3,661,840
3.644,155
3,670,403
3,554,899
3.547.548
3,671,312
3,669,773
3,650.743
3,671,344
3,672,986
3.650.957
3,672,985
3,676.219
3.650,958
3,673,018
3.677.843
3,650,959
3,673,037
3,679.497
3,653,901
3,673,680
3.681.103
3,653,997
3,675,319
3.687.554
3,657,029
3,677,949
3,692.574
3,661,648
3,677,950
3.695,955
3,568,131
3.679.497
3,702,809
3.569.758
3.679.941
14 : 3,534,262
3.571.407
3.680.209
3,650,743
3,573,094
3.682.729
3,650,860
3,676,914
3.686.016
3,658,532
3,677,949
3,686.080
3.658.029
3,677.950
3,687.755
3.671,344
3,682,729
3,688,396
3,689,417
3,700,418
3,689,332
3,690,199
3,707,372
3,689,357
15 : 3,642,549
19 : 3,650,859
3,690,966
3,653,864
3,663,724
3.694,250
3,554,899
3,668,130
3.695.915
3,697,342
20 : 3,635,826
3.695.954
3.697.343
3,654,001
3,695,956
3.700,508
3,666,580
3,700,418
16 : 3,664.899
3,690.949
3,700,443
3.581.103
21 : 3,634,262
3,700,445
3.701.705
3,681,140
3,700,510
17 : 3,632.438
22 : 3,534,262
3,700,538
3,632,462
3,535,826
3,707.372
3,637,377
3,647,698
3.637.377
3,637,378
3.563.327
3.637.378
3,637,379
3.663,441
3.637,379
3,637,381
3.666.529
3,637,381
3.637.383
3.656.642
3,637,383
3.539.975
3,672,821
3,647,508
3.540.782
3,674,579
3,650,743
3.540.792
3,581,140
3,668,089
3.542.545
3,589,417
3,669.734
3,542.548
3,592,583
3.707.372
3,642.549
23 : 3.565,529
3.651,660
3.645.807
3,592,583
3.698.941
3.649.392
3,700,532
3.632.513
3.649,395
24 : 3,642,476
3.666.571
3,650.743
3,647,583
3,669,770
3,650.960
3,653.864
3,682,729
3,552.324
3,659.772
3,598,970
3,653,999
3.673.018
3.704,179
3,656,228
3,697,342
3,632,459
3,657,029
3,697,343
3.647,508
3.657,030
3,701,750
3,647,644
3.658.610
25 : 3,673,042
3,652,343
3.660.157
3,700,509
3.553.900
3.661.727
42 : 3,697,366
3.653.997
3,562.458
44 : 3,694,298
3,664,899.
3.563.326
47 : 3,654,030
3,664,913
3.664,899
3,658,039
3,565,548
3,670,403
3,574,629
3.666.634
3.671,338
3,685,147
3.668.028
3,571,437
3.690,974
3.674.598
3,672,985
3,703,034
3,676.237
3,673.016
48 : 3,639,201
3,634,159
3.574.580
3,672,974
3,642,548
3.675.314
3,704,164
3,549,393
3.677.843
3,706,838
3,666,634
3.677,846
49R : 3,667,119
3,671.437
3.677.847
49 ; 3.649,739
3.672,985
3.679,470
3,688,397
3,672,985
3,679,500
50 : 3,634,800
3,674,579
3,679,941
3,693,250
3,679,497
3,680,205
51 : 3,652,336
238
INDEX OF PATENTS, 1972
CLASS
IS6-Con.
3,690,987
3.671.345
llOA
3,638.703
151 : 3.645.670
3,674,914
3.691,003
3.574.611
3,542,518
3.560.200
3.684,645
3,654,030
3,706.621
3.677.875
3,542,553
3.565.578
3.694.283
3,685,147
72 ; 3.640.786
3.681.485
3.548.748
3.669.789
3.694.285
3,700,786
3.641.610
3.685,045
3.657.047
3.671.351
3.705.829
52
: 3,674,615
3.655.490
3,687.748
3.660,224
3.680.209
157 : 3.532.714
3,706,838
3.657.052
3.589.348
3.651.623
3,691.007
3.534.573
53
; 3,639,525
3.661.691
3.597.633
3,653.258
152 : 3.647.587
3,645.819
3,663,359
3.665.695
3.700.515
3.674.724
3.669.825
3.650.866
3,666,615
3.671,373
3.705.834
3.597.310
3.673.021
3,652.352
3,669,824
3.673.034
3.705.934
3.698.935
3.692.604
3.654.031
3.674,615
3.673,048
3.705.619
3.705.868
3.705.063
3.658.613
3,674.627
3.673.056
82 : 3.544.159
3.707.178
3.705.065
3.675.541
3,684,644
3.674.616
3.650.867
HOC
3.679.516
153 : 3.631.898
3.684.415
54
: 3,634,800
3.674.618
83 ; 3.550.218
llOR
3,653.328
3.534.152
3.686.380
3,639,680
3,679,533
3.575.541
3.704.189
3.537.359
3,686.381
3,651,244
3,684,600
3.679.504
110
3.644.255
3.663,333
3,686.382
3,654,027
3,684,637
3.589,348
1 1 1
3.579.516
3,668,037
3.687.712
3,662,090
3.687.796
84 ; 3,650.210
113
3.575.270
3,573.021
3.587.791
3,673,045
3.689.117
3.669.785
114
3.566.513
3,674.595
3.689.617
3.681,515
3,689,353
3.694.280
116
3.563.328
3.679.498
3.591.004
3,693.250
3,694,873
3.694.301
117
3.545.824
3.687.749
3.692,518
3,693,648
3,695,962
85 : 3.639.199
3.574.584
3.590.987
3,700.521
3,703,034
3,695.976
3,649.405
118
3.704.189
3.705.275
3,702.276
3,707,499
3,695,987
3.655.502
120
3.704.189
154 : 3,639,200
3.705.068
55
: 3,639,680
3,704,191
3.652.094
121
3.704.189
3,549.397
169 : 3.632.460
3,654,030
3,704.197
3.674.581
122
3.560.192
3.649,404
3,639.197
3,687.782
3.705.830
3,682.755
123
3.574.079
3.560,218
3,645,829
3.694,565
3,705.834
3.587.797
126
3.594.290
3,692.607
3,645,833
56
: 3.639,680
73 ; 3,636,943
86 : 3,535.367
3.704.189
155 : 3.634.250
3.656.360
3.669.777
3,641,664
3.655.469
128
3.648,748
3.547.594
3.676.814
58
; 3.682.063
3,647,599
3.657.063
3.658.639
3.548.350
3.677.851
59
: 3,676.241
3,649,420
3,677.845
3.674.079
3.655,496
3.681.185
3,681.165
3,649,421
3.679.504
3.689.337
3.657.592
3.682.755
60
: 3,671,376
3,650,454
3.698.586
3.598.971
3.560.185
3.686,081
61
: 3.687.775
3,651.615
87 : 3.674.109
129
3.698.975
3,663.325
3,692.601
3.701.706
3.653.948
88 : 3.703.882
131
3.645.818
3,566,597
170 ; 3.645.833
62
: 3,673.037
3.654.041
3.707.419
3.698,971
3.665,615
3,654.050
3.684.615
3.657,056
89R ; 3,633.270
132
3.645.818
3,671.385
3.597.346
62.2Z
•- 3.649,400
3.657,800
89 ; 3.634.250
3.594,290
3.673.035
171 : 3,654.028
62.2
: 3.636,199
3.657.802
3.552.378
3,698,987
3,675.238
3.655.468
3,639,200
3.659.771
3.555.495
133
3.645.818
3.689.335
3.700.512
3,639,202
3.661,661
3.557.053
3,574.079
3.691.007
3.706.615
3,640,793
3,662,941
3.561.546
3.676.466
3,705.513
172 : 3.633.629
3,642,554
3,666,599
3.566,613
3.692.605
156 ; Re. 27.355
3.639.187
3,647.591
3,666,602
3.676.292
3.694.290
3.649.409
3.649.415
3.647.597
3,669,799
3.679.532
3.704.189
3.657.053
3.654.002
3.652.377
3,674,602
3.702.279
134
3.653.864
3.657.054
3. 655. 468
3.658.626
3,677,861
90 : 3.549.945
135
3.692.605
3,660.192
3.660.193
3,660.221
3,678.566
3.650.863
3.694.290
3.666.583
3.669.777
3,661.663
3.679.519
3.654.003
135
3.645.819
3,566.585
3.673.023
3,674,599
3.679.526
3.568.457
137
3.637.359
3.584,505
3.673.025
3,674,600
3.680.760
3.689.353
3.683.712
3.584,614
3.673.029
3,681,169
3.681,176
3.698.974
138
3.673.883
157 : 3,542,555
3.675,294
3,682,742
3.683.470
3.705.053
139
3.682.012
3.560.192
3.688.017
3,689,344
3.687.787
91 : 3,545.816
140
3.555.360
3.586,061
3.695.968
3.689.347
3.689.339
3,569,777
3.557,938
158 : 3,534,157
3.697.346
3.690.852
3.689,686
3,679.505
3,673.883
3,535,504
3.700,512
3.692.622
3,690,088
3,686,057
142
3.673.883
3.566.586
3.701.489
3,700.366
3,691.622
3,705,064
143
3.535.285
3.695.975
3.707.415
3,704,199
3.693.238
3,707,033
3.582.746
159 : 3.634.167
173 : Re.27.398
62.4
: 3,645,836
3,694.896
92 : 3.632.465
145
3,649,407
3.635.504
3.632.460
3.658,633
3,699.639
3.684.532
3,655,472
3.658.614
3.635.775
3.663,673
3.701.708
93 : 3.631.594
3,660,192
3.661.564
3.641.975
3.685.376
3.702.169
3.647.506
3.699,739
3.666.586
3.654.009
3.689.342
3.702.674
3.560.213
145
3.655.583
3.685.061
3.655.468
3.690.852
3.705.678
3.682.739
3.696,179
3.587.751
3,673.028
3.690,982
74 : 3.552.368
3.586.064
147
3.660,189
3.693.218
3,681.185
3,704,192
77 : 3.640.829
3.703.149
148
3.538.938
3.694.282
3,687.762
62.6
: 3,638,938
3.649.324
94 : 3.561.683
3.639.195
3.594.294
3.692,601
3,639,195
3.649.731
3.597.358
3.547,591
3.705,069
3.694.291
3,669,638
3.650.880
3.703.428
3.649.429
160 : 3.663,326
3.697.346
3,676,245
3.655,471
97 : 3.648.748
3.555.474
3.578.645
3.697.352
62.8
: 3,647,591
3,659,792
98 : 3.648.748
3.557.061
3.697.369
3.700.512
3,672.503
3,673,125
3.551.679
3.561.674
151 : 3.650.865
3.700,519
3.673,020
3,676,288
99 ; 3.633.984
3.661.691
3.651.188
3.705.070
3,673.021
3,677,871
3.535.544
3.554.905
3.557.040
3.706.615
.63
; 3,649.400
3,681,186
3.654.039
3.664.909
3.673.035
3.706.623
3,650,872
3,682,741
3.657.038
3.559.779
3.677.855
3.707.415
3.655.485
3.687,774
3.657,057
3,669.819
3.682.731
174 : 3.652.374
3,657.045
3.694.301
3.669.826
3.673.024
3,686.049
3.657.059
3.674.616
78 : 3.632.385
3.671.370
3.674,618
3.695.185
3.663.330
3.679.504
3.646,180
3.581.157
3,679.506
3.705.065
3.669.790
3.682,741
3,649,324
3.703.425
3.584.284
162 : 3.655.468
3.674.898
3,701,207
3,650,863
lOOR : 3.705.284
3.686.045
3.597.345
3.677.854
64
: 3,634.930
3,654,012
100 : 3.635.544
3.594.301
163 : 3.544,157
3.681.185
3.660.201
3,669.501
3.652,303
3.695.983
3.555.472
3.700.527
3.678.276
3,569.786
101 : 3,700,542
3.697.344
3.660.200
3.700,S3S
3.683.628
3,673,125
3.700.543
3.705.064
3,672.952
3.705.070
6S
: 3.682.752
3,687,784
3,707.415
3.705.829
3.673.060
175 : 3.645.833
66
: 3.650.011
3.690.987
102 : 3,700.542
3.705.835
3.697.369
3.651.560
69
: 3.634.995
3.691.003
3.707.416
3.706.613
3.698.751
3.652.374
3.645.825
3.697.633
104 : 3.581.167
149
3,633,629
164 : 3.544.157
3.6S4.0S0
3.652.363
3,698.972
3.703.425
3,682,201
3.644.163
3.660.193
3.655.468
3.702.280
106 : 3.571.370
3.698.986
3.672.949
3.661.670
3.671.356
3.703.571
3.700.542
150
3.634.168
3.672.950
3.669.790
3.679.509
3.706,622
3,700.543
3.540.789
3,673.035
3.673.028
3,685,682
79 : 3,632.385
107 : 3.689.356
3.546.570
155 : 3.659.000
3.676.258
3,698,961
3,644,158
3.703.425
3.654.009
3,666.583
3.676.814
3,706,176
3,644,606
108 : 3.549.443
3.668.032
3.677.853
3.677.854
71
: 3,632,465
3.647,591
3,576.251
3.671.373
3,695,954
3.681. I8S
3,671,371
3.650.865
3.684.517
3.674.629
156 : 3.644.866
3.684.604
3,672,951
3.650.871
3.687,770
3.585.081
3.645,819
3.692.601
3,677,878
3.655,312
109 : 3.585.239
3.691.007
3,660.206
3.694.279
3,687,771
3.658.971
llOMD : 3.707.178
3,698,083
3.673.044
3.700.527
CLASSIFICATION OF PATENTS
239
CLASS lS6-Con
3,700.535
3,701.489
: 3.637.447
3.649,434
3,657.040
3.669.804
3.673.023
3.690.977
; 3.644,165
3,649,41 1
3,657,059
3,663,344
3,682,466
3,690,977
3,632,034
3.640,786
3,654,042
3.660.197
3.663.344
3.666,595
3,668,05 1
3.682.734
3.687.776
3.705.829
3,706,618
3,707,432
3.644,165
3.649.41 1
3.649.433
3.649.434
3.654.010
3.656.360
3,657,032
3,657,059
3.674.583
3.674.620
3.679,5 15
3.682.734
3,686.057
3.686.062
3.700.012
3.701.710
3,707.432
3.634,163
3.634,164
3.645.819
3.649.401
3.649.402
3.654.028
3.654.050
3.657.040
3.661,666
3.663,329
3.666,535
3,668.045
3.669.790
3.673.027
3.674.581
3,675.541
3,676.243
3,676,244
3.676.814
3.677.855
3.679.507
3.681.164
3.682.731
3,684.605
3,684,622
3.690,978
3.692.607
3.695.964
3.697.345
3,702.276
3,703.429
3.635,776
3.638,290
3.638.938
3.639.195
3.643.300
3,646.647
3,649,406
3,650,870
3.654,055
3.657.040
3.660.215
3.664.909
3.666.595
3.669.788
3,669,790
3.673,026
3.674.583
3.676.243
3.682.731
3.686.049
3,687,712
3,687,759
3,687,776
3.689.342
3.691.004
3.692.618
3.694.283
3,696.185
3.697.345
3,700.51 1
3,673,024
3,705.066
3,676,246
3,705.068
3,677,849
3,705.070
3,677.854
3,706.613
3.677.856
3.637.446
3.681.904
3.652.358
3.684.604
3,660.213
3.684.607
3.671.351
3.686.050
3.673.021
3.687.765
3.679.510
3.687.778
3.687.764
3.692.375
3.698.978
3.693.648
3.700.547
3.695.971
3.650.877
3.698.651
3.655.469
3.698.988
3.655.474
3.700.520
3.660.221
3.706.624
3.668.054
3.707.415
3.682.755
196 3.639.149
3.684.603
3.642.566
3.687.754
3.647.247
3,689,353
3.654.008
3,705,063
3.655.474
3.705.065
3,658,974
3.706.618
3,679,505
3.644.161
3.679,538
3.652.366
3,679.540
3.673,024
3.681.165
3,679,508
3.698.978
3.682,755
3.700.012
3.702.262
197 : 3.650.871
3.674.627
3.655.478
3.687,795
3.656,992
3.688.017
3.660.217
3.645.820
3.661.682
3.647,589
3.684.618
3,649,419
3,692,603
3,666.589
3,694,284
3,677.849
198 : 3,637,447
3,687,778
3.666,583
3,654,967
3.689.339
3.666.598
3,700.513
3.687,765
199 : 3.649.412
3.695.968
3.666,604
3.698.988
3.672.949
3.700.520
3.672,950
3.655.468
3.692.603
3.665.818
200 : 3,649,403
3.665.819
3,654,027
3,700.535
3,668,045
3,706.624
3,676,263
3.707.415
201 : 3,650,863
3,647.589
3.654,013
3,666,598
3.673.045
3,676,246
3.697.356
3.684.604
202 : 3.655.479
3.686.050
3,668,033
3.695.972
3,671,347
3,698,988
3,689,067
3,700,535
3,695.971
3.648.350
3,703,432
3.657,042
203 : 3,652,358
3.658.614
3,658,615
3.663.339
3,700,513
3,671.348
204 : Re. 27,453
3,673,024
3,649,398
3,673,030
3,654,013
3,676,246
3,654,015
3,679,508
3,654,717
3,655.468
3,668,045
3,657.042
3,671,347
3,658.614
3,684,636
3,673.024
205 : Re. 27,466
3,684,604
3,650,877
3,684,607
3,654,032
3,687,765
3,655,470
3.688,017
3.671,361
3.695.966
3.679.537
3.697.348
3,682,747
3.706.615
3,687,767
3.706.624
3,689,348
3,658,614
3,700,518
3.663.330
206 : 3,652.356
3.669,790
3.676.268
3,677,851
3.679,537
3,684.604
3,684,642
3,686,050
207 ; 3,687,767
3,695,965
208 : 3,690,981
3.695.966
209 ; 3,649,400
3.697.348
3,650,882
3,673.030
3,655,312
3,684,604
3,657,036
3,697,348
3,666,604
3.706.624
3,668,980
3.707.693
3,669,778
3.641.870
3,669,822
3.647.589
3.672.949
3.654,061
3.672.950
3.657,041
3,673,052
3,658.625
3,674,619
3,660,194
3,676,239
3,663,330
3.684.603
3,666,589
3,692,622
3,671,348
3.694.300
3.698.973
221 ; 3,647,616
3.704.191
3,655,454
3.705.071
3,662,050
3.649.432
3,666,604
3.668.052
3,692,603
3.669,064
3.698,978
3,669,821
222 : 3.642.552
3,673,026
3.654.010
3,673,031
3.666.587
3,676,247
3.679.509
3,676,268
3.695.967
3,679,533
3,698.978
3,682,762
3.707.416
3,684,642
223 ; 3.679,509
3,689,348
3,698,978
3,690,987
224 : 3,632,252
3,691,002
3,666,610
3,694,300
3,673,034
3,697.365
3,697,369
3.700.5 18
3,702,496
3,701.700
226 : 3,642,552
3,706,298
3,652,371
3,634,162
227 ; 3,638.592
3,635,787
3,640.396
3,637,446
3.652,371
3,664,908
3,654,011
3,668,052
3,657.044
3,687,767
3,658.615
3,649,417
3.660,204
3,654,010
3,666,163
3,690,995
3.671,347
3,697,369
3,674,613
3.701,707
3,694,286
3,703,201
228 : 3,631,898
3,705,062
3,649,407
3,648,834
3,649,434
3,649,425
3,684,609
3.650.869
3,695.968
3.666.61 1
3.698.978
3.673.036
3.700,538
3.695.968
229 ; 3,642,550
3.698.979
3,644,157
3.703.201
■ 3,648,834
3.648.834
3,666,583
3.654,008
3.673.026
3,654,014
3.673,052
3,657,044
3,679,538
3,697,369
3,679,540
3,698,979
3,682.730
3,705,831
3,682,731
3,649,434
3,684,605
3,658,615
3,686.049
3,677,845
3.687.797
3,690,997
3,690,977
3,707,417
3,690,978
3,642,552
3,695.964
3,650,872
3,697,369
3,655,477
3.704,193
3,655,479
3,705,835
3,661.684
230 : 3,650,625
3.668.033
3,650,740
3.671.347
3,657,034
3.697,356
3,657,051
3,637,446
3,658,611
3,642,552
3,673,035
3,652,371
3,676,248
3,660,192
3,685,420
3,694,286
3.687,771
3,650,868
3,690,909
3,654,037
231 : 3,650,880
3,660,194
3.658.620
3,663,332
3.660.190
3,664,901
3.687.772
3,707,393
232 ; 3.658.971
3,639,200
3.661.672
3.652,102
3.666,516
3,654,065
233 ; 3,654,016
3,660,21 1
3,660,190
3,666,587
3,689,347
3,668,032
3,690,909
3,669.822
3,707,417
3,674.605
234 : 3,634,174
3.674.619
3,635.746
3.681.170
3.639.123
3,684,618
3.640,219
3,687,766
3,649.416
3,694,298
3.657.054
3,695,967
3.681.178
3,700,537
3,690.996
3,701,707
235 : 3.639.123
3,705,071
3.639.188
3,647,607
3.661,672
3,654,022
3,676,250
3.654.044
236 : 3,654,000
3,655,312
3,690,984
3,661,688
237 : 3,648,362
3,663.344
3,658,617
3,673,026
3,660,196
3,673,060
3,673,035
3,681,159
3,676.248
3,684,603
3.690.984
3,689,339
238 : 3,634.174
3,698,978
3.639,188
3,701,711
3,654,016
3,705,071
3,657,053
3,657,054
3,658,617
3,671,364
3,689,350
3,639.188
3.640.791
3,650.880
3.660.196
3.687,771
3.640,791
3.650,625
3,660,196
3,661,672
3,664,913
3,676,248
3,684,544
3,690,983
3,650,625
3,660,190
3.676.248
3.635,482
3,636,199
3,639.188
3.644.160
3.649.398
3.654.008
3,657,040
3,657,045
3,658,620
3,658,954
3.660,198
3,660,528
3,661,691
3,666,581
3,668,034
3,671,354
3,673,034
3,681,517
3,684,649
3,686,047
3,689,339
3,689,346
3,700.521
3.702.276
3,702,278
3,703,428
3,706,620
3,639,188
3,639,202
3,650,880
3,656,988
3,689.346
3.689.347
3,705.830
3,637,451
3,639,187
3,640,312
3,640,788
3,640,789
3.645,822
3,648,834
3,649,404
3,652,371
3,654,006
3.655.480
3.655,486
3,656,513
3,658,617
3,659,000
3,660,194
3,661,666
3,661,671
3,666,583
3.668,057
3.669.824
3.671.348
3.673.032
3.677.849
3.682.201
3.684.602
3.684.607
3.684.643
3.685.206
3,687.764
3.690.977
3.690.982
3.697.368
3.700.520
3.700.521
3,701.701
3.705.835
3.705,938
3,706,173
3,706,624
3,707,590
3,635,482
3.636.199
3,649,401
3,652,359
3,654,003
3,654,062
3,655,497
3,656,360
3,660,21 1
3,661,670
240
INDEX OF PATENTS, 1972
CLASS
156— Con.
3,706,613
3.695.968
3.690.985
3,674.109
3.684,641
251R : 3.678,577
3.598.972
3,706,614
3,674.606
3,687,791
3,664.908
251 : 3,647,601
3.700.514
3,707,429
3,676,238
3,695,985
3,666,589
3,649,412
3.704,190
277 : 3,633,221
3.684,610
3,701,710
3,673,025
3,654,841
3.707.424
3.540,797
3.684.614
292 : 3,637.446
3,673,034
3,655,477
258 ; 3.637.446
3.552.355
3.685.710
3.644,257
3,674,585
3,657,033
3.649.404
3,654.020
3.686.051
3,648.834
3,676,918
3,663.338
3.654,006
3.654,044
3.686.059
3.549.404
3,679,498
3,666.583
3,654,010
3,655,494
3.689.335
3.649.405
3,681,517
3,668,046
3,654,044
3,657,051
3.695.969
3,655.482
3,686,051
3,668,762
3,664,908
3,660.187
3.697.344
3,650.189
3,686,054
3,673,030
3.668,052
3,661.664
3,697.369
3.664.401
3,687,749
3,676.270
3.573.023
3,661.672
3,700.523
3.669.785
3,687,768
3,679,533
3.673.030
3,662,511
3,703.422
3.669.821
3,689,345
3.681,173
3.681,178
3,666,594
3.703.428
3.673.031
3,697,633
3,692.610
3,705,625
3,671.354
286 : 3,640,047
3.673,052
3,700,516
3,703.492
269 : 3,644,157
3,673.037
3,649,402
3.676.268
3,705,071
252 •. 3.656.992
3,645,836
3.673.052
3,654,012
3.681,163
3,707,429
3.668,762
3,554,011
3.674.622
3.655.484
3.684.635
246
; 3.634,250
3.669,791
3,673,030
3.679,504
3,656,360
3,690.987
3,639,188
3.676,238
3,684.510
3,679,514
3,674,109
3.700.518
3,650.880
3.682.739
3.694,287
3,681.105
3,681.171
3,701.699
3,658.620
3.707.420
3.698.990
3.681.159
3,682.731
3.705.932
3,660.185
253 : 3.649.400
3.702,276
3.682.734
3,701.707
3.707.418
3,660,218
3,654.006
270 : 3.673.024
3.683,806
3.703.422
293 : 3.634.162
3,666,578
3.655.491
3,703,432
3.684.614
3.703.425
3.634.167
3,666,591
3.668,028
3,707,432
3.684,615
287 : 3.655.474
3.635.117
3,669,792
3.674.109
271 : 3,549,404
3.684,641
3.657.039
3.635.280
3.671,345
3.702.496
3,660,189
3,704,197
3,669.099
3.636.186
3,676.238
254 : 3.661.674
3,663,331
278 : 3.639,191
3,671.349
3.640.797
3,676.250
3.669.789
3,666,587
3,642,555
3.676.254
3.642.566
3.678,011
3,679.533
3,682,734
3,671,372
3.685,054
3.645.817
3,587,772
3.697.633
3,700,511
3,672,951
3.700,519
3.647.587
3.687.785
255 : 3.669.824
3,707,415
3,673.037
288 : 3,644.156
3.650.878
247
: 3,633,269
3,707.416
272 : 3,635,777
3.674.586
3,677.858
3.654.005
3,639.202
256 ; 3.649.414
3,639,188
3.674,587
3,679.509
3.654.008
3,640.791
3,654.060
3,640,794
3.674,515
3,681,105
3.655.854
3.642.551
3.666.138
3.646.670
3,584,505
3.698,981
3.657.037
3.642.552
3.668.035
3.647.592
3,687.764
3.701.706
3.661.669
3.642,567
3.669,795
3.647,507
3.691.001
289 : 3.554.059
3.661.670
3,650,880
3,573.057
3.548,834
3.698,972
3.657,041
3.669.228
3,660.196
257 ; 3,635.117
3,549,409
279 : 3,640.787
3,658,618
3.673.025
3.661.672
3.537.446
3,649,438
3,661.663
3,658,999
3.673.040
3,671.351
3,642.552
3,552,353
3.672.929
3,651,662
3.676.579
3.673.021
3.654.005
3,652,356
3.674,600
3,661.665
3.679.512
3.674,589
3.668,052
3,654,013
3.676,258
3,661.672
3.682.741
3.676,248
3,673,023
3,655,473
3.585,206
3,663.344
3.686.051
3.677.460
3.674.590
3,660.190
3,587,775
3,666.600
3.687.768
3.681,186
3.678.550
3.660,193
3,598.972
3,669.790
3.694.286
3.684,602
3.582.739
3.650,217
3,703,424
3,671.345
3.694.288
3.684,603
3.584.636
3,561.630
3,705,830
3.574.585
3.695.970
3.687.771
3,698.984
3,661,665
3,706,618
3.574.589
3.697.351
3.687.772
3,703.432
3,661.671
280 : 3,636,199
3.574,592
3.702.278
3,690.983
3,706.173
3,664.900
3,640.789
3.574.595
3.706.620
3.692.604
258 : 3.631.898
3,566.504
3.666.138
3,574,619
294 : 3,535.504
3,694.287
3.635,504
3.668.040
3.658.038
3,684,605
3.645.820
3,695,962
3.637,359
3.668.048
3.671.351
3,688,771
3.647.589
3,700,519
3.684,609
3.669.825
3.673,024
3.700.519
3.658.624
3,703,571
3.686.061
3.673.054
3.673.025
3,700.537
3.666.586
248
: 3,654,003
3.594.286
3.674.586
3.673.037
3.701.711
3.666.598
3,660,185
3.594.294
3.675.249
3.675,238
3,703,422
3,673.039
3,676,250
259 : 3.545.834
3.675,283
3,687,755
3,705,515
3.674.586
3.694.287
3.574.583
3,675,289
3,691,002
290 : 3.633.221
3.676.254
249
: 3.639.123
3.575,243
3,677,858
3.692.604
3.644,157
3.681. 161
3.647.587
3.705,835
3,684,612
3.694,288
3,647,607
3.691.001
3.648.362
3.707.415
3,684.620
3.698.972
3,650.866
295 : 3.652.358
3.658,617
3,707.424
3.689.565
3,698,974
3,650.882
3.654.020
3,660,185
260 : 3,655.475
3.592,602
3,706,613
3,655.491
3.655.491
3.660.190
3,655.476
3,692,506
281 ; 3,652.360
3.657.976
3.658.621
3.663.344
251 : 3,649,413
3,698.973
3,585.734
3.660.189
3.660.222
3.666.578
3,678,550
3.598,974
3,704.193
3.664.401
3.566,594
3,668.032
253 : 3.674,583
3,700.513
282 ; 3,660.965
3.666.611
3.669.785
3,668.047
3.676.281
3,701.707
3,663.240
3,677,858
3,677.853
3,669.793
254 : 3.631.898
3,705.063
3.686.054
3.679,512
3.684.641
3.674.595
3.637,446
3,706.176
283 : 3.634.164
3.684.611
3.707.418
3,678,011
3,662,441
3,706.514
3.639.192
3.684,614
296 : 3.635.504
3,691.007
3,656,583
273 : 3.649.438
3.649.408
3,687,754
3.638.938
3.692.604
3,669,789
3.655.477
3.658.623
3.687,766
3.639.195
3.698.076
3,571,347
3,684.640
3.667.984
3.692.508
3.640.787
3.703.603
3,674,583
3.686.054
3,673.020
3.692.622
3.642.972
3.704.515
3,684,508
3.687.766
3.673.054
3.695.967
3.645.819
250
; Re.27.398
3,684,535
3,705.071
3.674.592
3.695,970
3.649.401
3.632.459
3,685,110
3.706.620
3,674.593
3,705,618
3.650.870
3.644.157
3,694,283
274 ; 3,666.599
3,676.269
291 : 3.634.163
3.661.670
3.649.475
3,697,633
3,571,709
3.684.639
3,637.448
3.661.682
3.650,875
3,705,835
275 ; 3.645.817
3,686.069
3.639,199
3.666.583
3,652,367
3,707,415
3,647.592
3,692.606
3.649.404
3.668.045
3,654,003
3,707,424
3.654,005
285 : 3,649,406
3.655,502
3.668.049
3,654,036
265 : 3,655,485
3,657,038
3,649,409
3,657.038
3.669.772
3,654,717
3.661.664
3,652,088
3.652.359
3,660,186
3.669.790
3,663,332
266 : 3.658.514
3,571,346
3.652.365
3,663,344
3.681.164
3,664,909
3,661.564
3.679,534
3,654,002
3,664.905
3.682.731
3,669,790
3.694.283
3.694,282
3.554.012
3.666.611
3.684.645
3,669,795
267 : 3.642.552
3.695.970
3.655,472
3.672.949
3.686.048
3,671,352
3.647.601
3.700.513
3.655,484
3.672.950
3,687.762
3,674,615
3,649.403
3.707.421
3.655.486
3.672.952
3.690.978
3,681,186
3.657.044
276 : 3.639.202
3,657,044
3.673,052
3.690.982
3,684,609
3.660.185
3.649.426
3,658,617
3,673,060
3.700.512
3,686,046
3,663.333
3,650,871
3.651.663
3.674,583
3.702J7$
3,689,336
3.668.032
3.652,351
3.666,583
3,674.613
3.702.276
3.689,353
3.673.024
3,657.032
3.666.600
3.676.269
3.703.421
3.697,359
3.573.030
3,657,038
3.669.786
3,681.516
3.706.613
3,698,972
3.679.505
3,557.041
3.669.792
3,682.738
297 : 3.637.446
3,698,976
3.682,734
3.666.581
3,671.351
3.684.503
3.649.423
3,702.654
3,684,61 1
3.673.020
3.673.020
3.684.639
3.6SS.4tS
CLASSIFICATION OF PATENTS
241
29S.I
299
CLASS 156— Con.
3,658,637
3,661.673
3,676.242
3,676.248
3.676.252
3,677.875
3.698.972
3.706.618
; 3,640,786
3,645.821
3,652,372
3,657,035
3,660,214
3,661,569
3,664,907
3,666,613
3,673.022
3,676.253
3,686,046
3,694,288
3,700,012
3,700,514
3,702,049
3,702,278
3,705,830
3,705,830
3,645,823
3,654,039
3,658,618
3,661,664
3,666,588
3,666,613
3,673,020
3,673,037
3,681,165
3,655,485
3,660,197
3,660,21 1
3,660,337
3,666,138
3,666,581
3,668,038
3,671,351
3,573,020
3,673,037
3,684,632
3,687,768
3,687.773
3.704,190
3,657,041
3,660,197
3,574,515
3,577,860
3,632,034
3,674,590
3,681,785
3,689,351
3,566,592
3,569,795
3,634,152
3,635,504
3,645,821
3,649,409
3,557,037
3,660,185
3,583,470
3,684,609
3,686,046
3,686,051
3,689,339
3,689,345
3,694,288
3,697,351
3,700,514
3,702,278
3,704,194
3,634,167
3,635,280
3,635.504
3,637,446
3,644,156
3,650,871
3,652,371
3,655.473
3,657,037
3,658,621
3,660,191
3,560,192
3,661,669
3,661,681
3,653,332
3,664,907
3,665,773
3,666,585
3,568,049
3,669,789
3,669,804
3,676,292
3,686,061
3,687,773
3,689,341
3.691,003
3,694,282
303
303.1
3,694,283
3,705.829
: 3,660.186
3.661,676
3,663,326
3,656.138
3,674,599
3,686,045
3,694,288
3,698,974
3,698,982
3,700,531
3,707,418
; 3,634,165
3.634.166
3.534.169
3,634,183
3,638,938
3,639,189
3,639,195
3,639,199
3,645,821
3,647,485
3,547.587
3,647.601
3.649.398
3.649.399
3.650,865
3,650,870
3,550,874
3,652,102
3,652,355
3,654,013
3,554,579
3,555,485
3,555,854
3,558,627
3,658,639
3,659,334
3,660,191
3,660,198
3,650,201
3,661,675
3,651,685
3,561,691
3,663,329
3,664,863
3,565,773
3,556,583
3,668,034
3,659,772
3,659,784
3,659,788
3,669,794
3,669,828
3,571,356
3,673,024
3,673,037
3,675,239
3,676,244
3,676,273
3,576,289
3,676,814
3,677,845
3,677,858
3,677,874
3,679,498
3,579,512
3,679,533
3,681,159
3,681,162
3,682,740
3,684,582
3,684,501
3,684,614
3,684,642
3,685,057
3,687,766
3,690,977
3,690,978
3,691,004
3,592,509
3,692,622
3,694,279
3,594,281
3,595,985
3,695,987
3,697,344
3,697,347
3,697,351
3,697,369
3,698,973
3,698,979
3,700,513
3,700,514
3,700,525
3,700,547
3,700,650
3,701,699
3,701,700
3,703,149
3,703,421
3,703,424
3,705,066
3,705,070
3,705.614
3.674,594
3,705,625
3,690,979
3,644.167
3.700.538
3,647,591
3,706,618
3,665,588
314 : 3,657,034
3.666.593
3,673,022
3.676.244
3,573,037
3.684.543
3.676,466
3.701.703
3,700,524
3.705.068
3,702,794
3.642.564
315 : 3,549,443
3.649.442
3,658,624
3.650.874
3,560,202
3.653.423
3,668,038
3.654.008
3.677,868
3.655.480
3,684,600
3.657.057
3,687,777
3.662.441
3,700,524
3.564.912
3,703,426
3.569.784
316 : 3.647,591
3.559.825
317 : 3,640,740
3,669,826
3,647,591
3.669.828
3,706,950
3.677,828
318 : 3.644,167
3,679,513
319 : 3,665,597
3,695,915
3,569,797
3,697,308
320 : 3,537,181
3,534,166
3,545,817
3,634,551
3,649,408
3,637,454
3,652,362
3,639,192
3.655.488
3,639,199
3.668.035
3,642,564
3.675.269
3,644.157
3.582.740
3.645.817
3,592.606
3.645.822
321 : 3.658.623
3.647.592
3,658,040
3,647,616
3,672,951
3,647,517
3,677,856
3,649,405
3,684,510
3,650,874
3,687,771
3,652,358
3,597,369
3,655,471
3,598,973
3,657,038
322 : 3,634,164
3,557,060
3,634,165
3,550,190
3,642,551
3,660,224
3,644,157
3,665,773
3,545,817
3,666,587
3,547,592
3,666,604
3,549,396
3,666,615
3,549,409
3,668,034
3,655,480
3,668,035
3,658,620
3,559,785
3,660,200
3,571,372
3,661,577
3,674,593
3,665,603
3,679,509
3,668,043
3,679,510
3,669,794
3,684,606
3,674,596
3,684,610
3,677,853
3,684,513
3,579,498
3,684,615
3,684,505
3,684,639
3,687,764
3,686,069
3,694,927
3,587,764
3.597.369
3,594,282
3,704,193
3,595,967
3,706,521
3,695,985
323 : 3,639,200
3,698,979
3,639,202
3,703,425
3,558,999
3,704,191
3,551,672
3,552.359
3,666,600
3,654,021
3,659,333
3,558,520
3,674,619
3,558,524
3,677,876
3,668,058
3,584.613
3,673,040
3,689,347
3,700,524
3,700,537
3,705,950
3,701,711
3,534,166
324 : 3,634,166
3,652,352
3,544,151
3,654,013
3,647,617
3,558,618
3,649,398
3,550,199
3,650,867
3,550,224
3,654,020
3,668,032
3,655,474
3,671,365
3,650,186
3,573,057
3,666,594
3,679,515
3,656,597
3,698,979
3,666,604
3,700,513
3,569,794
3,700,547
3,669,822
3,647,517
3,674,594
3,650,199
3,674,608
3.668.032
3,682,734
3.681.167
3,684,503
3.582.731
3,584,643
3,684,606
3,686,061
3,701,703
3,695,967
3,655,854
3,706,618
3,658,627
325 : 3,549,406
3,660,201
3,661,676
3,663,333
3,669,993
3,666,592
3,676,292
3,669,727
325 : 3,668,038
3,689,334
3,705,911
; 3,634.164
3,539.327
3,640,961
3,640.953
3.641,204
3.544,301
3.650.802
3.650.885
3.652.359
3.657.038
3,657,379
3,657,396
3,560,193
3.660,200
3.663,625
3,666,595
3,566,701
3,659,797
3,669,798
3,673,022
3,674,761
3,674,896
3,676,274
3,579,504
3,592,757
3,694,305
3,700,547
3,705,834
3.706.685
3,706,715
3,632,535
3,539,311
3,539,327
3,644,167
3,654,022
3,554,853
3,677,850
3,649,406
3,554,058
3,657,047
3,557,379
3,660,523
3,667,993
3,681,161
3,686,731
3,694,427
3,698,982
3,702,778
3,702,794
3,634,169
3,639,192
3,644,559
3,549,402
3,549,442
3,555,817
3,657,045
3,657,196
3,657,379
3,660,199
3,660,523
3,551,623
3,671,475
3,673,022
3,674,585
3,674,586
3.676,238
3,575,252
3,676,254
3,678,130
3,678,131
3,679,534
3,581,517
3,586,045
3,686,047
3,587,762
3,687,777
3,687,801
3,692.705
3.694,418
3,698,984
3,703,422
3.706,619
3,634,364
3,635,749
3,635,776
3,636,136
3,636,199
3,638,938
3,639,195
3,539,327
3,540,924
3,640,938
3,642,553
3,642,563
3,642,567
3,642,972
3,644,256
3,544,559
3,645,822
3,645,951
3,646,154
3,647,616
3.647,757
3,647,919
3,649,397
3,649.714
3.650,867
3,652,712
3,654,069
3,657,047
3,657,057
3,657,379
3,650,201
3,660,217
3.660,523
3,561,859
3,663,491
3,666,597
3,668,035
3,668,191
3,559,791
3,574,593
3,574,596
3,574,749
3,676,407
3,676,424
3,678,012
3,681,161
3,682,764
3.584.605
3,684.539
3,586,047
3,686,069
3,687,777
3,687,801
3,697,345
3,697,355
3,700,538
3,702,794
3,703,422
3,703,425
3,703,426
3,704,741
3,705,076
3,705,832
3,706,619
3,706,522
3,707,178
3,635,776
3,637,550
3,539,191
3,539,504
3,642,346
3,644,569
3,645.817
3,645,823
3,647,757
3,547,919
3,550,885
3,652,362
3,652,733
3,654,021
3,654,022
3,654,059
3,554,069
3,557,048
3,557,379
3,660,528
3,651,678
3,661,696
3,663,334
3,666,591
3,668,170
3,669,797
3,669,827
3,671,356
3,671,475
3,681,517
3,584,610
3,684,516
3,684,517
3,686,045
3,686,069
3,689,334
3,694,418
3,697,353
3,697,368
3,699,187
3,700,546
3,706,715
3,632,671
3,635,776
3,540,941
3,645.823
3,647,595
3,652,360
3,652,733
3,654,005
3,654,068
3,657,046
3,657,048
3,668,041
3,668,043
3,677,809
3,684,600
3,685.734
3.687.777
3,690,925
499-880 0-LT - 74 - pt. 2 - 16
242
INDEX OF PATENTS, 1972
CLASS
156— Con
3,679,497
3,686,231
3,680,332
482 : 3,690.995
3.694,283
3,689,333
391
: 3,644,156
3,681,942
483 ; 3,686,052
513 ; 3.638.592
334
: 3,634.546
3,690,984
3,649,410
3,689,349
486 3,663.336
3.661.679
3.634.551
3,700,509
3,654,034
3,698.986
3.673,043
3,668,762
3,635.776
3,705,061
3,657,050
441 : 3,635,777
3,676,272
3.676,251
3,637,103
353 : 3,674.590
3,669,790
3,637,447
488 : 3.669.805
3.682.739
3,639,189
355 : 3.652.363
3,673,044
3,643.300
489 : 3,663.336
514 : 3.634.172
3,644,252
356 : 3,635,778
392
: 3,645,820
3.646,647
3.673,043
3.676.251
3,645,817
3,647,602
3,658,614
3,654,028
492 : 3,668,033
3,682.745
3,645,822
357 : 3,642,556
3,687,765
3,663,331
493 : 3,669,805
3,694.287
3,647,617
358 : 3,663,336
3,700,519
3,672,974
494 ; 3,669.794
3,707.420
3,650,809
3,703,428
394
: 3,698,975
3,674,601
3.671.362
3,707,422
3,652,467
359 : 3,660,208
395
: 3,706,623
3,676,239
3.687,788
515 : 3,632,967
3,653,423
3,687,789
396
: 3,676,259
3,676,258
496 : 3,644.157
3,638,522
3,654,005
3,692,611
3,687,756
3,686,049
3,677,855
3.640,790
3,654,069
3,703,428
3,690,992
3,691.004
497 ; 3,633,333
3.650.873
3,657,203
360 ; 3,662,511
397
: 3,674,584
3.700.527
3,634,099
3.655.487
3,660,224
3,690,995
398
: 3,692,605
442.1 : 3.654.015
3.640,788
3.657.033
3,663,334
361 : 3,634,174
3,698,987
443 : Re.27,355
3.666,598
3.668,046
3,666,595
3,635,779
401
: 3,684,877
3,645,830
3.673,041
3,668.762
3,666,618
3,645,832
3,692,605
3,645,833
3,676,244
3.676,270
3,669,826
3,647,602
403
: 3,645,826
3,649,403
3,688.688
3.677,851
3,671.356
3,655,492
3,645,827
3,657,059
3.695.969
3,679,526
3,674,593
3,657,051
3,676,261
3,664.238
3.697.344
3,681,173
3,674,594
3,676,257
3,687,779
3.695,976
498 : 3.632.463
3.681.176
3,674,896
3,676,270
3,692,605
3,698,988
3.640,444
3.695.969
3,676,180
3,687,790
3,694,290
3,700,527
3,655,486
3.705.069
3,682.764
3,690,996
405
: 3,647,126
3,701,489
3,660,965
3,707,420
3,684,600
362 : 3,702,796
3,676,259
3.702,796
3,669,794
516 : 3,655.491
3,684,616
364 : 3,652,082
414
: 3,694,290
446 : Re.27,355
3,669,802
3,694,288
3,684,643
3,663,338
3,706,623
3,645,829
3,692,608
517 : 3,666,598
3,689,334
365 •. 3,687,789
415
: 3,645.826
3,649,417
3,694,295
3,674,607
3,697,369
366 ; 3,657,053
3,645,828
3,652,024
499 : 3,632,463
3.677,864
3,702,842
3,679,518
3.684,621
3,652,366
3,649,410
3,703,066
3,704,023
3,679,519
3,692,605
3,655,489
3,663,335
518 : 3.657,405
3,704,196
3,692,611
3,706,623
3,665,818
3,668,033
3,707,420
335
; 3,636,199
367 : 3,650,873
416
: 3,645,826
3,665,819
3,669,802
519 : 3.664,903
3,639,658
3,652,363
3,647,598
3.666,598
3,677,859
3.669.800
3,642,518
3,679,518
3,674,604
3,692,601
3,690,994
3.671,347
3,644,256
3,679,519
3,692,605
3,698,986
3.690,995
3.684,608
3,647,595
3,692,611
417
; 3,637,450
447 : 3,655,479
3,694,288
3,687.787
3,647,757
369 : 3,645,813
3,654,025
3,691,950
3.694,927
520 : 3,682.749
3,647,919
3,645,814
3,674,604
3,695,965
3.706,298
3,707.420
3,650,874
3,649,396
3.684.621
3,707,417
500 : 3.632,463
3.707.422
3,652,352
3,652,353
419
: 3.654,026
448 : 3.690.997
3,649,143
521 : 3,654,040
3,654,005
3,652,377
420
: 3,644,162
3,695,965
3,652,371
3,664.238
3,657,592
3,658,626
3,645,828
450 ; 3,649.411
3,654,029
3,673,019
3,658,622
3,660,184
3.654,026
3,649,419
3,654,062
3,681,160
3,658,638
3,676,242
3.706,623
3,668,045
3,655,308
3,682,743
3,661,623
3,681,157
421
: 3,687,781
3,679,522
3,655,486
3,682.745
3,663,268
3,689,347
423
: 3,649,410
3.706,624
3,666,600
3.707,422
3,663,333
3,690,975
3,694,288
453 : 3,658,630
3,674.391
3.707,423
3,671,376
3,692,612
425
: 3,641,975
455 : 3.658,630
3,677,676
522 : 3.647.593
3,676,284
372 : 3,661,662
3,650,868
456 : 3,649,419
3,682.752
3.649,419
3,677,884
.374 ; 3.671,355
3,652,024
3,676,271
3,686,059
3,671,353
3,679,534
3.697,360
3,666,598
457 : 3,679,523
3,689,346
3.674,590
3,681,168
376 : 3,632,463
3.681,904
458 : 3,645,829
3,698,986
3.674,606
3,687,777
377 : 3,655,486
3,692.601
3,695,965
3,698.988
3,687.788
3,690,979
3,657,031
3,695,959
459 : 3,645,830
3,703,428
3,694.287
3,697,310
3,658,633
3,698,651
3,690,980
501 ; 3,684,598
3,706,625
3,697,355
3,673,019
3.700,012
3,698,986
502 : 3,634,170
523 : 3.645,831
3,698,935
378 ; 3.666,598
427
: 3,684,604
461 ; 3,649,403
3,634,171
3.658,628
3,704,023
3,687,751
3,686.050
3,654,027
3,634,172
3,671,362
3,704,196
380 : 3,635,777
428
; 3,652,366
3,655,478
3,642,555
3.673,036
3,704,199
3,652,354
3,700.527
3,669,802
3,647.600
3.681.175
3,705,832
3,652,361
429
: 3.652,366
3,697,356
3,654,035
3,705,833
3,705,868
3.654,043
3,674,584
463 : 3,697,356
3,655,473
524 : 3,647,602
3,706,619
3,655,473
3,684,607
464 : 3,639,194
3.677.864
3,661.679
3,707,178
3,661,684
3,687,778
3,669,800
3,687,787
525 : 3,647,602
336
: 3,690,981
3,668,048
3,698,986
3,684,608
3,690.994
3,707,427
337
: 3,649,432
3,669,802
430
; 3,643,300
3,700,528
3,695,975
526 : 3,677.865
3,698,972
3.669,810
3.646.647
465 ■. 3,654,015
504 : 3,637,155
527 : 3,663,331
3,698,980
3.684.612
3.700.527
3,697,356
3,654,035
3,684.626
338
: 3,676,180
3.684.622
431
: 3.636.691
466 I 3,650,011
505 : 3.647,600
3,698.990
3,676,255
3.684,640
3.649,415
3,650,868
3,654,034
528 : 3.654.040
3,676,256
3.689,728
3.687.778
468 -. 3,655,478
3.694,294
3,707.424
3,681,190
3,701,709
432
: 3.676,258
3,707,417
506 : 3.637.153
529 : 3,647,602
3,706,685
3,703,427
3.677,862
470 : 3,644,159
3.645,463
3,661.679
3,706,715
381 : 3,650,088
3,684,604
3,663,339
3,678,646
530 : 3,645.831
344
: 3,639,123
3.654.019
3.684.607
3,676,268
3.684,623
3,666.601
3,645,823
3.663,335
3.686,050
3,677,857
3,693,900
535 : 3.673.041
3,654,016
3.694,288
3.698,986
3,682,736
3,702,796
3,682.750
3,654,841
3,698,990
3.698,988
3,682,747
3.705.833
538 : 3,690.994
3,662,453
382 ; 3,649,402
433
: 3.657,059
3,698,977
507 : 3,687,786
3,694.295
3,666,596
3,654,019
3,682,746
3,700,518
3.700,532
3,705.062
3,668,047
3,657,044
3,689,349
471 : 3,666,590
3.705,069
539 : 3,654.034
3,671,374
3.676,254
3,692,601
3,676,247
508 : 3.681,172
3,658.618
3,681,178
3,676,263
3.700.527
474 : 3,677,857
510 ; 3.661,667
3.666.598
3,682,744
383 : 3,666,611
3,705,829
475 ; 3,657,044
3.668,762
3,673.046
3,692,610
3.673,036
435
: 3,697,344
3,661,486
3.669,802
3,694.295
3,695,981
3.689,067
3,701,700
3,673,043
3,671,350
540 : 3.649.416
345
: 3,643,671
384 : 3.653,176
436
: 3,663,344
3,698,989
3,671,357
3,654.016
3,645,811
3,655,492
3,674,914
477B : 3.668,037
3,678,550
3.655.177
3,647,582
3,656,430
3,689,349
477 : 3,649,417
3,687.787
3.666.582
3,649,394
3,662,511
3.698,986
3,669,805
3,690,995
3.669.793
3,650,860
3,674,609
3,700,012
3,684.618
3,694.293
3.681.178
3,661,660
3,688,112
439
: 3,636,731
3,698,989
3,695.981
541 ; 3.669.014
3,664,354
3.702,400
3,639,954
479 : 3,669,807
3.703.882
542 : 3.653.176
3,666,579
387 : 3,688,112
3.644,165
3,669,811
511 : 3.676.266
3,676.257
3.668,028
3,702,400
3,649,411
3,671,347
512 : 3.637.448
3,688.112
3,668,030
388 : 3.683,806
3,686,057
3,689,067
3.655.475
3.702.400
3,669,771
390 ; 3,632,463
3,690,990
480 : 3,689,352
3.655,476
543 : 3.632.463
3,669,774
3,639,193
3,699,783
3.698,989
3.682,750
3.666.598
3,669,867
3,661,679
440
: 3,649,411
3.705,678
3.685,376
3.687.787
3,677,949
3,674,600
3,675,285
481 : 3.668.033
3.687,787
3.688.112
CLASSIFICATION OF PATENTS
243
CLASS 155— Con
3,655,316
3,690.980
43
: 3.633,645
206
3,654.982
3,671,362
586
3.684.618
3.640,33 1
3.670,797
3.702.4QO
575 ; 3,645.829
590
3.654.032
45
; 3.634.043
3,683,453
544
: 3,650.872
576 : 3,658,628
591
3.650.877
46
: 3.652.229
3,693,694
3,654,034
3,666,601
594
3.669.324
3.661.778
207
3,698,464
3,654,043
3,674.610
3.676.263
47WL
; 3.675.707
213
3.654.982
3,682,751
3.703.066
596
3.671.361
3,703,919
3.684.341
545
: 3,654.034
577 ; 3.666.601
47R
; 3,668,161
3.695.331
546
; 3,655,491
3.686.055
CLASS 157
3.694.535
216
3.694.979
3.700,528
3.705.833
47
: 3.634.043
217
3,680.260
547
; 3.637,45 1
3.707.426
1
3.687.442
3.654.981
222
3,658,1 13
3,676,254
578 : 3.639.193
1.1
3.665.989
3.656.897
3,687,186
3.677,860
3.661.679
1.11
3.687.442
3.664,929
223
3,651,853
548
: 3.637.448
3,673,043
1.2
3.701.375
3.671.201
225
3,651,853
3,655,491
3,673,047
1.24
3,667,299
3,674.657
229
3,648,755
3,661,679
3,674,599
1.33
3.658.110
3.682,602
3.651,851
3.674.607
3.674,607
1.5
3.636.614
3,704.100
3,654,982
3.674.608
3.679,523
13
3.633.295
48L
: 3.704.100
3.690.365
3,682,738
3,694,288
3.635.610
48R
; 3.632,974
23IA
3.645.597
549
: 3,655,488
3,700,530
3.675.520
3,635.846
231
3.635.278
3,655,491
3,700.531
3,681,877
3,674.556
3.695.330
550
; 3.658.617
3.706.298
3,683,728
3,674,557
235
3,670,797
551
: 3.674.607
3.707.427
3,701,296
3,697,230
236
3,645,317
552
. 3,639.194
579 ; 3.641.643
3.704.169
237
3,653,685
3,645.825
3,651,305
CLASS 159
48
: 3.656.534
265
3,665,997
3.647,593
3,658,618
3.661.514
269
3.704,742
3,661.680
3,658,628
DlG.l
3.664.929
3.661.778
310
3.680.622
3.669.309
3,666,601
DIG. 3
3.658,483
49R
; 3.634.321
329
3.695.329
3.673.019
3,674,609
DIG.4
3,649,235
49
: 3.635,917
330
3.652.373
3,674,590
3,676,272
3,649,557
3,650,906
3.681.158
3,676,271
3,690,994
DIG 8
3,697,383
3,653,424
3,684,232
3.681,785
3.707.427
DIG. 13
3,674,442
3,667,980
3,688,341
3.688,112
580 : 3,634,167
3,682,224
3,684.459
3,700,022
3.694.288
3.647,599
DIG. 14
3,676,538
3,695,327
332
3.683.572
3.700,528
3,649,418
DIG. 15
3,678,889
165
: 3,674,657
345
3.636.587
3.702,400
3,654,039
DIG. 17
3,640,850
3.653,091
3.703,066
3,657,033
DIG. 27
3,661,721
CLASS 160
3.665.550
3,706,625
3,663,337
DIG 28
3,649,467
3,672.425
3.707.423
3,664,901
IG
3,676,078
DIG 2
3,679,505
3,678.636
3.707.425
3,666,599
IR
3,642,583
DIG. 3
3,692.355
348
3,633.251
553
3.635.778
3,669,809
IS
3,699,006
DIG. 8
3,690,299
3,683,994
3,657,976
3,683,470
1
3,635,276
DIG. 9
3,700,022
3,684.232
3,658,629
3,687,786
3,702,762
DIG. 12
3,649,069
349
3.683,994
3,671,350
3,687,787
2MS
3,632,481
DIG. 16
3.679.505
3.684,608
3,676,268
3,694,896
3,634,199
1
3.677.517
351
3.651.851
3.689,346
3,697,357
3,640,850
5
3.646.985
3.662.807
3.703,430
3,698,985
3,668,161
3.675.023
3.674.081
555
3,654,042
3,700,529
3,684,661
6
3.675.023
3.677,322
3,658,617
581 : 3,668,033
3,684,662
3,698,131
3.690.365
3,658,629
3,679.525
3,691,020
10
3,696,373
3.695.330
3,669,802
582 : 3,635,778
2E
3,679,368
23
3,638,450
354
3,679,505
3,671,355
3,644,163
2
3,656,534
3,665,997
3,690,299
556
3,649,410
3,652,368
3.45
3,652,229
24
3,635,231
368G
3,704,672
3,657,050
3,660,207
4CC
3,632,316
26
3,635,231
368S
3,650,559
3,663,337
3,663,340
3,677,321
29
3,672,492
374
3,675,402
3,668,044
3,669,793
4VM
3,638,708
33
3,687,185
378
3,666,277
3,671,353
3,676,265
3,703,919
34
3,646,877
381
3,642,310
3,673,043
3,688,688
4A
3,638,708
37
3,691,686
3,643,989
3,673,046
3,703.430
4C
3,648,753
38.22
3,702,774
3,657,796
3,704,883
3,707.425
4F
3,648,753
40
3,648,755
3,701,553
557
3,661,681
583 : 3.634.167
3,686,825
3,654,730
383
3,683,994
3.681,174
3.635,777
4S
3,706,599
84
3,646,877
386
3,652,373
3,694,295
3,650,873
4
3,644,305
3,665,996
387
3,652,373
3,707,424
3,655,487
3,661,514
3,690,080
395
3,674,082
558
3.660,206
3.658.629
5R
3,634,321
92
3,631,790
3,696,857
3,666.592
3.660.207
6WH
3,634,042
105
3,670,798
402
3,661,693
3,669,804
3,663,337
6R
3,634,321
113
3,662,410
3,683,994
3,686,057
3,663,340
3,699,040
3,672,098
403
3,696,857
3,700,528
3,669,793
6W
3,634,321
118
3,662,808
404
3,667,532
559
3,661,681
3,669,806
3,635,901
124
3,661,693
3,674,607
3,671,357
3,635,917
126
3,667,531
CLAS
S 161
3,689,351
3,673.041
3,679,368
3,695,329
560
3,707,417
3.674.602
IIB
3,684,458
127
3,653,685
DlG.l
3,657,379
3,707,422
3.679.525
3,703,919
130
3,678,619
3,666,597
562
3,694,288
3,681,170
IIR
3,634,042
133
3,672,492
3,666,615
566
3,663,336
3,681,173
1 1
3,653,922
3,680,622
3.704,264
3,664,238
3,682,748
13A
3,633,645
3,698,346
DIG. 2
3.639.146
3,676,266
3,684,619
3,650,906
134
3,649,069
3.647,591
3,684,627
3,684,620
3,684,459
135
3,700,385
3.647.594
3,685,245
3,687.789
13R
3,637,465
150
3,638,710
3,650.880
3,686,056
3.692.608
13
3,654,092
166R
3,661,665
3,652,747
3,693,966
3,692,611
3,664,928
168
3,703,920
3,655,497
3,694,295
3,692.613
3,678,983
172
3,695,329
3,660,218
3.700,530
3.697,361
3,707,547
176
3,633,646
3,663,266
3.706,625
3.700,529
14
3,702,762
3,703,920
3,663,351
3,707,424
3.703.427
16A
3,642,583
179
3,692,082
3.671,375
3,707,425
3.706.625
3,658,483
180
3,692,082
3,676.180
567
3,673,033
584 : 3,634,176
3,692,634
183
3,670,797
3,676.283
3,673,043
3,640.204
16S
3.666,633
188
3,683,710
3.677.871
3,679,522
3.649.416
16
3,671,201
3,707,130
3.695,988
3,707,422
3,654.016
3,703,919
189
3.637,004
3.705.226
3,707.423
3.655,492
I7VS
3,661,535
191
3.685.567
DIG. 3
3.701,840
568
3.654.024
3,660,203
3,691,020
196
3.640.793
DIG.4
3,641,201
3.659.394
3,662,453
17P
3,654,092
199
3.635,278
3,649,424
3,660,208
3,668,047
3.682.602
3,640,333
3,661,628
3.707,423
3,674,609
17
3.672,960
3,642,05 1
3.663.341
569
3,694,288
3,682,743
3,697,383
3,670,797
3.677,882
570
3.684.627
3,682,744
18
3,647,638
3.672,424
3.684,645
571
3.634.175
3,682,745
3,649,471
201
3,645,597
3.686.048
3.654.024
3,684,628
23
3,672,327
3,654,730
DIG. 5
3,640.629
3.673.043
3,686,052
25
3,649,468
3,662,410
3.651.182
3.694,295
3,689,396
3,672,958
3,693,693
3,657,379
572
3,686,058
585 : Re. 27,466
27A
3,686,077
202
3,687,186
3,670,091
3,697.354
3,633,800
28
3,656,534
3,691,588
3.696,741
574
3,645.831
3,667,659
3,664,928
3,698,465
3,700,541
3
3.5
244
INDEX OF PATENTS, 1972
CLASS 161-Con.
3,654,046
3,680,225
3,695,982
3,701,207
3,654.046
3,680,190
3,694.296
3,695,982
3,655.493
3,695,982
3,657.870
3,655,495
3,676,275
3,639,196
3,674,612
3,677,867
3,682,753
3,679,528
3,682,753
3,698,991
3.707.583
3.634.181
3,634,678
3,644,164
3,688,985
3,698,991
3,634,180
3,647,102
3,647,604
3,671,367
3,677,867
3,679.528
3,692.617
3,634,178
3,676,275
3,660,211
3,670,278
3,637,359
3,658,612
3,687,751
3,655.493
3.665,617
3,676.276
3.680,190
3,684,632
3,691,003
3,645,823
3,652,370
3,661,687
3,661,689
3,686,064
3,707,009
3,642,564
3,649,423
3,661,687
3,666,613
3,668,049
3,669,815
3,669,816
3,674,613
3,687,792
3,691,005
3,694,296
3,707,009
3,660,212
3,666,606
3.666.613
3.671.368
3.679,614
3,684.631
3.687.792
3.706.626
3.660.214
3.669.817
3,677.868
3.691.003
3.700.533
3.637.103
3.639.197
3.657,044
3.671.351
3.684.631
3.635.451
3.639.202
3,640.787
3,661,688
3,675,377
3,698.023
3.635.451
3.635.784
3.654.053
3,654.062
3.655.493
3.657.044
3.661.688
3,665,617
3,674.613
3.677.870
3.684.632
3.684.636
3,703.431
3,705,645
3,706,626
46
47
52
53
54
55
56
57
3,642,557
3,645,668
3,666.605
3,649,428
3.679.527
3,655,497
3.680.225
3,669,817
3.689,356
3,669,818
3,631,899
3,672,929
3,660,213
3,673,056
3,671,184
3,674,611
3,654,050
3,682,739
3,654.061
3,684,556
3,655.502
65 -. 3,634,901
3,673,023
3,654,054
3,676,246
3,654,884
3,676,277
3,678,675
3,690,401
66 3,638,270
3,700,012
3,645,949
3,640,795
3,664,863
3,642,560
3,666,608
3,647,604
3,678,675
3,649,424
3,681,130
3,654,049
3,687.754
3,654,050
3,689,353
3,654,052
3,698,973
3,661,689
3,700,515
3,661.693
3,701,700
3.669.813
67 : 3,645,668
3,671,371
3,645,948
3,676,275
3,654,051
3,707.009
3,660,320
3.649.405
3,661,687
3.679,531
3,663,345
3,682.731
3,663,462
3,691.971
3,664,863
Re.27.474
3,669,818
3,660.213
3,669,819
3,674,615
3,673,056
3,695,968
3,674,616
3,686,064
3,674,617
3,645,948
3,674,618
3,647,606
3,676,239
3,649,424
3,679,469
3,654,018
3,679,533
3,661,689
3,681,104
3,661,693
3,681,130
3,679,530
3,682,739
3,695,976
3,684,284
3,703,739
3,690,911
3.654,052
3,695,962
3,681,185
3,695,983
3,684,632
3,697,344
3,684,635
3,700,515
3,639,191
3,701,700
3,669,815
3.702.797
3,677,868
3.705.063
3,638,703
3.705.065
3,642,561
3.705.226
3,653,927
3.705,834
3,657,059
68 : 3,633,267
3,662,156
3,635,784
3,663,344
3,638,573
3,669,823
3,639,106
3,676,246
3,645,833
3,687,764
3,646,721
3,690,401
3,647,606
3,657,059
3,649,408
3.667,527
3,656,992
3,682,755
3,663,270
3,700,535
3,676,279
3,700,536
3,687,705
3,639,199
3,689,345
3,646,610
3,692,606
3,657,032
3,694,059
3,668,740
3,698,145
3,682,755
3,700,522
3,700.535
69 : 3,635.784
3.704.561
3.640.798
3.639,191
3.656.992
3,642,553
3.707.009
3,649,428
70 : 3.650.102
3,649,434
3.650.300
3,651,864
3,655,858
3,662,156
3,676,277
3,664,907
3,679,614
3,668,049
72 : 3,638,938
3,672,241
3,639,195
3,681,165
3,679,529
3,681,185
3,686,021
3,682,755
73 : 3,692,603
3,686,061
77 : 3,642,561
3,632,842
3,647,505
3,635,785
3,671,372
3,658,744
3.682,731
3,669,454
78 : 3,642.561
3,669,818
3,649,428
3,690,811
3,668,051
3,690,911
3,684.632
3,696,183
3,686,048
3,654,051
80 : 3.649,429
3,666,608
3,657.068
3,673,056
3,695,983
3,687,754
81 : 3,684,284
3,703,424
82 : 3,647,603
3,635,785
3,658,579
3,635,786
3,663,341
3,639,199
3,663,351
3,684,632
3.584.632
3,702,797
3,686,151
3.686,021
3,705,628
3,698,980
- 3,686,725
114 : 3,634,178
3,689.952
3,691,000
3.647,607
3.700.536
3,695,326
3,654,006
3,660.215
3.707.120
3,654.052
3.671,372
94 : 3.674,597
3.657.058
3,657,060
3,684,640
3.673.307
3,695,983
3,695,984
3.695.967
3.638,464
95 : 3,649,430
115 ; 3.647.606
3,649,426
3,660,220
3.671.358
3,685,637
3,661,692
3.673.307
3,700,514
3,671,372
3.576.281
3,632,533
3,676,282
3.577.432
3,636,569
3.677.432
3.689.952
3,640,734
3.685.197
116 : 3.635.751
3,640,735
3.689.354
3.639.160
3,644,135
96 : 3,664,907
3.542.560
3,647,603
3,676,282
3,655.493
3,650,874
97 ; 3,647,603
3,660,211
3,654,062
3,657,060
3.664,908
3,657.061
3,660.201
3,666.547
3,661.874
3.661.690
3,666.604
3,664,908
3.667.990
3.669,813
3,665,773
3.705.836
3.574.598
3,668,056
98 : 3.657.061
3.577.178
3,669,158
3.569.816
3.677.869
3,674,139
3.672.936
3.700.525
3,674,547
3.673,611
3,700.537
3,677,871
3,676.282
3,705,836
3,687,776
3.691.001
117 ; 3,649,437
3,702,797
99 ; 3.644.169
3.668.053
3,642.559
3.649.398
3.682.739
3,642,561
3.649.437
3.684,630
3,647,061
3,654.053
3,706,628
3,647,505
3,654.717
118 : 3,634.182
3.652,390
3.674.613
3.637.454
3,654,056
3.674.614
3.550.794
3,654,679
3.677.870
3.554.049
3,660,052
3.681.180
3,661.688
3,660,218
3.681.516
3.654.907
3,666,606
100 : 3.654.059
3.659.813
3,668.051
3.654.730
3.674.615
3.671.372
3.671.367
3.684.632
3,673,611
3.706.173
3.684.633
3,676,281
3,706,628
119 : 3.640.797
3,678,011
101 : 3,652,373
3.647.607
3,679,537
102 : Re.27,474
3.649.398
3,684,639
3,652,373
3.654.018
3,695,326
3,554.059
3.657.060
3,705,645
3.681.180
3.661.672
3,661,692
103 : 3.681.180
3.651.686
3,695,983
104 : 3,652.373
3.671.283
3,633,629
3,681.180
3.674.611
3,653,961
3,696,771
3.687.792
3,695,326
3.706.173
3.700.515
3,638.938
108 ; 3.584.636
3.700.537
3.639.195
109 ; 3.637.452
3.706.173
3.642,561
3.639.196
3.707.430
3,650,879
3.640,798
120 : 3.554.061
3,658,579
3,642,967
3.661.688
3,660,052
3,547,604
3.675.355
3,660,148
3.650.794
3.684.609
3,660,150
3.650.869
121 : 3.635.786
3,660,152
3.654,060
3.649,398
3,661,692
3,654,717
3.661,588
3,665,773
3,655,992
122 ; 3,647.607
3,669,816
3,661,634
3,692,603
3,674,597
3,663,270
3,706.628
3,674,614
3,664,069
123 ; 3.632.074
3,676,281
3.566.607
3,635.787
3,677.432
3.569.817
3,640,629
3,686,064
3.677.844
3,649,427
3,692,603
3.679.^30
3.649,428
3,695,983
3.681.517
3.649,434
3,698,980
3,700.521
3.654.044
3,705,067
3,706,525
3.661.688
3,705,645
3,707,009
3.664.906
3,705,835
110 : 3.669.814
3.684.640
3,632,794
3.673.057
124 : 3.634.179
3,642,693
111 : 3.655.605
3.642.560
3,632,655
3.673.057
3.655.500
3,632,791
3.677.432
3.661.688
3,639,149
3.692,340
3.674.611
3,642,516
112 . 3,637,455
3.674.619
3,642,559
3,650,859
3.580,270
3,644,166
3.550,881
3,681,181
3,649,430
3,661.534
3.705.071
3,652.375
3,662,156
125 : 3.639.198
3,653.961
3.664,503
3.552.371
3,657,383
3.666,607
3.654.046
3.658,579
3,668,028
3.657.044
3,660,215
3,582,739
3.664.908
3,663,341
3,705,070
3.666.610
3,664,907
113 : 3.540.798
3.670.278
3,668,051
3.642.957
3.671.2(3
3,669,158
3.649.430
3.674.109
3,671,179
3.654.053
3.674.619
3,671.300
3.654.059
126 : 3,697.363
3.671.489
3.666.605
127 3.640.798
3.676.287
3,674.109
3.640.831
3,676,291
3.674.139
3.642.566
3.677,870
3.676.286
3.645.833
3.679,537
3.690,999
3.654.047
3,684,616
3,698,145
3.663.346
CLASSIFICATION OF PATENTS
245
CLASS 161-Con
3,662,156
3,652,371
3.649.427
3.655.497
3.660,347
3,664,907
3.652.390
3.649,428
3.658.972
3.550.849
3,663,347
3,668,049
3.654,049
3,660,215
3,661.687
3.651.546
3,668,052
3,659,566
3,654,053
3,660,222
3.661.690
3.651.662
3.700,518
3,673,058
3,654.059
3,664,905
3,668.050
3,661.688
128 : 3,637,452
3,674.620
3,654,061
3,669,823
3.669.252
3.563.469
3,650,877
3.676,246
3,654,062
3.676,239
3.670.059
3.664.91 1
3.655,500
3.686.062
3,657.044
3,690,977
3.671.283
3.664,912
3,671,303
3.690,978
3,658,632
3,695,325
3,671.355
3,666,547
3,682,755
3.691,000
3,661,688
3,705,070
3,671.375
3,666,613
3,684,649
3,700,535
3.664,910
158 : 3.639.200
3,674.109
3,658,038
3,694,296
3,700,536
3.666,61 1
3.645.703
3.675.377
3,674.533
3,703,431
3,703,421
3.668,053
3.658.533
3,676,278
3,674.620
129 ; 3,650,882
3,707,432
3,674.613
3.669.823
3,676,284
3,676.273
3,653,927
144 : 3,638,703
3.676.278
3.676.282
3,676,537
3,676.282
3,654,055
3,644,165
3.677.870
3.684.639
3,677,874
3,676,288
3,655,502
3,656,360
3.684.633
3.704.199
3,677,878
3,677,875
3,660,221
3,558,539
3.706.628
159 : 3.631.898
3,678,933
3.677,878
3,666,608
3,667,527
3,707.418
3.532,385
3,579,539
3.679,451
3,673,060
3,668,051
150 : 3.637.457
3,632,417
3,682,763
3,679,539
3,681,516
3,669,566
3.647,594
3,532,533
3,583,921
3,680,225
3,682,755
3,673,023
3.649,427
3,632,842
3,584,509
3,684,631
130 : 3,650,881
3,676,287
3.649.428
3,634,552
3,684,630
3,585,054
3,673,032
3,686.048
3.654.063
3,635,785
3,684,633
3,585,068
3,673,060
3,692.619
3,654,679
3.635,785
3,685,064
3,687,793
3,684,603
3,700,012
3,664,863
3,635,150
3,689,355
3,689,355
3,694,298
3,703,197
3,655,504
3,637.455
3,689,952
3,689,952
3.694,300
145 : 3,532,465
3,673,295
3.537.458
3,690,977
3,690,914
131 : 3,640,831
3,550,794
3.675.239
3,639.146
3.591,265
3,692,682
3,645,833
3,550,881
3.679.533
3.542.553
3,595,987
3,694,306
3,684,603
3,652,372
3.684.639
3,642,658
3,597,029
3,695,483
3,701,840
3,652,373
3.687,775
3,644,139
3,597,126
3,697,364
132 : 3,650.877
3,554,053
3,589,342
3,645,835
3,598,993
3,697,366
3,653,382
3,557,058
3,590,977
3,647,604
3,700,470
3,598,993
3,668,054
3,663,343
3,690,978
3,647,607
3,701,703
3,700,478
133 : 3,644,257
3,654,908
3,592,618
3.647,508
3,702,711
3,700,516
3,647,606
3,658,050
3,592,522
3,647.609
3,703,571
3,700,538
3,649,398
3,674.614
3,595,326
3.649.325
3,704,193
3,700,541
3,650,877
3,674,615
3,595,985
3.649.436
3.705,226
3.702,278
3.656,360
3,676,292
3,702,797
3.550.880
3.706,622
3,705,837
3,668,054
3,685,060
3,704,198
3.552,747
3,707,401
3,707,414
3,669.821
3,591,005
3,705,070
3,554,063
3,707,414
3,707,429
3,676,286
3,592,619
151 : 3.637.457
3,560,320
161ZB : 3,707.526
3,707,432
3,704.673
3,700,520
3.639,200
3,550,849
161 -. 3.633.267
153 : 3,642,562
3.706.527
146 : 3,634,163
3.640.797
3,651,674
3.637.454
3,554,058
135 : 3,649,431
3.541.934
3.644.166
3,651,690
3,640,787
3,560,220
3,658,612
3.647,606
3.561,674
3,651,691
3,640,796
3,660,221
3,668,052
3,666,608
3,666,585
3,662,043
3.640,798
3,674,615
3,669,820
3,671,373
3,676,278
3.653.266
3,540,832
3,676,273
3.676,263
3,672,949
3.586.021
3.663.462
3,542,955
3,695.984
3.691,002
3,672,950
3,687,775
3.663.469
3.544,158
164 ; 3.634.179
3.698,145
3,684,635
3,592,623
3.663.470
3.645,837
3,537.453
137 : 3.655,502
3,684,641
3,594,301
3.669,252
3.647,608
3,539,146
3.668,052
3.685,206
3,695,984
3.669.503
3.549.437
3,539,200
3.659,820
3,687,754
3,695,988
3.669.815
3.650.993
3,540,797
3,679,537
3,687,797
3,701,701
3,571.345
3.654.057
3,640,829
3,682.762
3,689,353
152 : 3,649,428
3.571.373
3.654.061
3,647,594
3.684,642
3,692,603
154 : 3.649.429
3,573.125
3,657,035
3,647,608
3.590.981
3,594,300
3.655.471
3.673,290
3,660,548
3,649,422
3.697.365
3,695,984
3.657.051
3,674,109
3,660,849
3.655,501
3.700,518
3,700,539
3.661.674
3,574,547
3,661,684
3,657,044
3,703,793
3.702,797
3.664.905
3,674,515
3,564,911
3,658,531
138 : 3,634,179
3,704,197
3,654,909
3,674,517
3,672,951
3,650,218
3,549,422
147 : 3.644,157
3,559,819
3,674,896
3,574,611
3,661,695
3,654,044
3,650,794
3,584,284
3,675,245
3,575,377
3,562,043
3,654,046
3,669.814
3,684,601
3,575,284
3,575,284
3,563,348
3,655,493
3.674.613
3,595,962
3,576,288
3,677,858
3,666,547
3,651,613
3.674.614
3.707.433
3,677,871
3,677,874
3,658,050
3.653.349
3,585,060
155 : 3.655.471
3,677,874
3,677,878
3,669,822
3,673.060
3,591,005
3,661.574
3,577,875
3,679,529
3.679,539
3.684.641
148 : 3,533,221
3.664.905
3,678,011
3,584,533
3,684,643
3,594,295
3.639.199
3,669.819
3,681,104
3.586,047
3,687,712
3,594,298
3.547.505
3.669.823
3,681.186
3,586,057
3,687,800
3,595,982
3,647,507
3.691.570
3.682.739
3.687,748
3,592,553
3,597,353
3,649,431
3.707.432
3.684.540
3,587,755
3,692,708
3,703,431
3,650,882
156 : 3,632,455
3.586.058
3,690,977
3,594,530
139 : 3,640,798
3,654.053
3,637,456
3.689,355
3,691.003
3,702,278
3,654.018
3,655.502
3,639,199
3,590,911
3,691.265
3,705,071
3.654.050
3.663.344
3,645.836
3,692,682
3,692.502
165 ; Re. 27,473
3.654,053
3,554.905
3.647,594
3,692,708
3,694,530
3,632,841
3.554.065
3.665.921
3.657.035
3.694,530
3,696,771
3,634,182
3.556.992
3,665,922
3.660.215
3.695.270
3,697,126
3.634,250
3.564.905
3,669,252
3.661,674
3.595.972
3.698,587
3,634,299
3.669.821
3,671,284
3,551,588
3.695.987
3.707.433
3,637,456
3.659,824
3,672,949
3,663.344
3,595,988
162 : 3.532.459
3,637,459
3,579,531
3,672.950
3.654,905
3,700,470
3,634.184
3,639,198
3,684,609
3.673.060
3.664.909
3,700,515
3,635,784
3,540,832
3,698,440
3.581,515
3.666.604
3,700,539
3,639.200
3,642,563
3.706.628
3,584,539
3.669.823
3.703.394
3,639,202
3,644,168
140 : 3.637,455
3.684.641
3,577,871
3.703.793
3,640,629
3,645,837
3.645.833
3.687.754
3,579,515
3.704.197
3.642,558
3,647,508
3.587.712
3.687.759
3.679.516
3.705.226
3.542,552
3,649,422
3.587.759
3,687.795
3.679.532
3,707,414
3,547,504
3,649,435
141 : 3,557,059
3,692,622
3,679.533
3,707.433
3,547.608
3,552,370
3,558,579
3,595,985
3.684.639
160 : Re. 27,484
3,649,426
3.652,376
3.670,348
3.597,347
3,584,541
3.632.533
3,652,360
3.654.064
3.671.372
149 : 3,632.464
3,684,643
3.537,454
3,652,370
3.654.066
3.682.755
3,632,465
3.687.796
3,542,957
3,652.375
3,654.097
3.686.062
3,635,451
3.695.985
3,544,014
3.654,046
3,557,058
143 : 3.634.163
3,637,454
3.701,710
3,544,139
3.558,633
3,560,216
3.644.165
3.639,197
3,704,023
3,647,608
3,658,535
3,660,347
3.545,703
3,640,831
3,707,432
3.649.324
3.560,214
3,662,043
3,549,425
3,644.169
157 : 3,537.457
3.649.325
3,660.216
3,564,912
3,652,374
3.650.794
3.642.972
3.549.433
3,660,218
3.664,915
3,554,055
3,650,877
3.647.594
3,550.993
3,660,223
3,666.547
246
INDEX OF PATENTS, 1972
CLASS 1
61-Con.
3.564,911
3,706.514
3,702,053
3,686,047
3.635,905
3,669,828
171 : 3,642,562
3,705,074
3,586,359
3.636,199
3,668,050
3,671,377
3,647,61 1
3.706,111
3,587.793
3.637,359
3,669,252
3,672,936
3,649,435
3.706,828
3.687.894
3.639.313
3,659,822
3,674.533
3,655,565
178 ; 3,646,610
3.690.914
3.640.923
3,671,374
3,675,377
3,660,221
3,547,612
3,694,407
3,540,924
3,671,375
3.676,273
3,674,515
3,650.884
3,694.418
3,540.938
3,673,049
3,679,539
172 : 3,634,018
3,654,679
3,700,650
3,540.955
3,674,5 33
3,684,631
3,539,953
3,658,050
3.703.434
3.541.204
3,674,615
3,687,800
3,550,102
3.697,357
3.703,497
3.542.563
3,677,828
3,687,877
3,655,839
179 : 3,662,055
3,703,571
3.644.168
3,677,874
3,691,004
3.657,058
3,676,237
3.705.207
3,644,236
3,679,540
3,695,025
3,668,062
3.680.301
185M . 3,673,274
3,644.569
3,682,764
3,697,636
3.673,167
3.683.510
185 : 3.634,169
3.644.571
3,685,734
3,698,993
3,579,355
3.691,748
3,634,322
3.646.158
3,686,047
3,700,533
3,581,188
3,695,990
3,634,542
3.647,513
3,687,799
3,700,541
3,681,910
3,706,111
3,637,591
3,647.609
3,694,303
3.702,278
3,697,534
180 -. 3,645,085
3.637,618
3.648,748
3,695,248
3,703,012
3,705,207
3.649,404
3.639.500
3.649.439
3,695,989
3,703,433
3,705,835
3.650.884
3.640.910
3.650.880
3,697,126
169 : 3,534,250
3,707,344
3.654,679
3.642.698
3.650.993
3.698,934
3,545,836
173 : 3,639,502
3,654.915
3.644,569
3.650.999
3,700,542
3,547,761
3,640,053
3.674,628
3,545,917
3.654.021
3,702,280
3,649,602
3,544,609
3,676,237
3,547,61!
3.654.066
3,703,433
3,553.851
3,554,055
3.677.881
3,647,918
3.656.360
3,704,193
3.654.236
3,667,098
3.681.188
3,549,435
3.656.998
3,705,659
3,668,059
3,667,207
3.684.647
3,655,816
3.657.047
3,707,433
3,674,533
3,668,278
3.595.992
3.657.195
3.657.057
166
: 3,634,177
3,674,631
3,671,619
3.700.545
3.660.316
3.558.523
3,637,456
3,676,991
3,571,520
181 -. 3.650.884
3.660.354
3.658.939
3,639,202
3,677,873
3,575,408
3.655,498
3.560.526
3.660.216
3,644,168
3,679,535
3,676,991
3,650,215
3.664.907
3.660.357
3,645,814
3,679,536
3,680,301
3,654,912
3.676.285
3.660.523
3,652,371
3,581,182
3,683,510
3,674,628
3.678.127
3.560.548
3,657,036
3,681,183
3,686,848
3,677,881
3.678.130
3.560.849
3,657,058
3.681.184
3,691,748
3.697.357
3.678.131
3.661.630
3,658,972
3,682,756
3,695.990
3,700,545
3.681.517
3.661.634
3,660,212
3,682,761
3,701,819
182 : 3,636,015
3.686.359
3.561,859
3,660,222
3,685,019
174 : 3,657,062
3,639,192
3.687.894
3,562,043
3,661,588
3,587.850
3,702,356
3,540,789
186R ; 3.535.894
3,663,266
3,563,673
3,692,622
175 : 3.532,665
3,541,204
186 : 3.634.169
3.663,351
3,671,375
3,692,867
3,637,900
3,542,563
3,635.843
3,663,513
3,673,049
170 : 3,632,415
3,539,154
3,642,708
3.637.103
3,664,979
3,674,626
3,632,792
3,639,203
3,644,297
3.637.459
3,666,593
3,677,874
3,634,184
3,539,502
3,645,978
3.637.591
3,666,835
3,679,540
3,635,752
3,641,232
3,649,435
3,639.500
3,568,050
3,582,750
3,636,199
3,542,555
3,669,929
3.540.910
3,668,056
3,687,793
3,637,409
3,646,749
3,573,512
3.544.569
3,669,252
3,687,799
3,637,457
3,647,406
3,577.975
3.645.917
3.659,713
3,591,004
3,638,734
3,654,056
3.697.592
3,657.196
3,669,815
3,705,834
3,639,200
3,657,052
3.700.547
3,660.316
3,671,370
167
: 3,632,074
3,639,202
3,664,916
3.703.433
3,660.523
3,673.059
3.635,745
3,639,275
3,554,917
3.705.882
3.650.526
3,673,128
3.635,781
3,640,961
3,664,982
183 : 3.534.177
3.653.353
3,674.547
3.638,340
3,640,963
3,668.278
3.641,204
3.566.138
3.674,597
3,640,791
3,641,934
3.669.823
3,552,710
3.673.274
3.674.896
3,642,561
3,642,560
3,671,379
3,657,057
3.676.285
3.676.382
3,642,567
3,642,972
3,677,880
3,661,685
3.678.130
3.677.869
3.645,835
3,644,135
3,581,185
3,571,355
3,678,131
3.677.871
3.647,603
3,644,866
3,681,911
3,571,370
3,686,359
3.677.874
3.647,612
3,645,917
3,587,748
3,576,283
3,689,444
3.678.009
3.649,435
3,647,722
3,701,248
3,681,167
3.702.349
3.678.011
3.650,794
3,648,452
3,702,053
3,703,571
3.703.434
3.681.292
3,654,059
3,649,397
176 : 3,535,752
3,705,938
3.704.268
3.584.609
3.655,501
3,649,435
3,541,232
3,707,401
3.707.526
3.584.539
3.657,396
3.550,879
3,644,866
I84R ; 3,632,555
187 : 3.576.274
3.686.047
3.658.616
3.552,491
3,646,610
3,635,844
3,576.284
3.686.064
3.660,220
3.655,471
3,646,749
3.635,845
3.705.882
3.686.146
3,663,343
3,657,031
3,554,002
184 : Re. 27. 388
188 : 3.534.186
3.687.715
3,653,344
3,658,579
3,655,858
3.632.467
3.552.379
3.687.801
3,564,910
3,658,632
3.665,535
3.632.836
3.566.615
3.689.952
3,669,824
3,658,633
3.659,566
3.634.169
3.573.038
3.690.914
3,674,622
3,658.639
3.671.378
3.634,185
3.673.612
3.691.255
3,575.844
3,650.197
3.671,384
3,534,322
3.576.289
3.692.623
3,580,225
3.550.218
3,573,027
3,634,542
3,579,510
3.692.708
3,681,190
3,550,222
3,673,295
3,637,590
3,698,982
3.692.742
3,684,284
3,660,528
3.676.287
3,637,591
3,705,832
3.694.301
3,584,544
3,663,344
3,679,507
3,537,518
3,706,950
3.695.972
3,589,353
3,663,348
3,579,527
3,537,902
189 : 3,632,459
3.695.988
3.690,999
3,653,573
3,591,001
3,639,192
3.639,149
3.697.485
3.692,519
3,664,907
3,702,260
3,639,500
3.645,834
3.703.394
3.692,521
3,664,909
3,707,399
3,641,204
3.647.613
3.703.426
3.697,315
3,665,055
177 : 3,635.259
3,642,698
3.649,434
3.703.571
3.702,924
3,671,303
3,639.203
3,644,559
3,655,426
3.704,023
3.704,197
3,671,377
3.639,204
3,645,917
3,656.530
3.705,072
3,705,625
3,673.295
3,642,420
3,645,972
3.663,353
3.705.207
3,707,401
3,679,532
3,642,555
3,647,609
3,664.915
3.705.834
168
: 3,634,250
3,684,601
3,642,568
3,647,611
3,676,283
3.705.938
3,634,552
3,684,645
3,652,753
3,547,918
3.676.566
3.706.622
3,534,554
3,586,021
3,550,993
3,654,191
3.677.870
3.707.178
3,535,784
3,586,066
3,654,914
3,655,817
3.677.876
3.707.401
3,539,160
3,687,798
3,664,916
3,657,196
3.679.510
3.707.433
3.640,787
3,691,000
3,664,917
3,660,526
3.681.292
3. 707.521
3,540,827
3,694,301
3,670,059
3,673,274
3.684,646
191 : 3.635.784
3,642,562
3,594,304
3,671,379
3,674,715
3,686.057
3.640.829
3.647,614
3.697,315
3,673,167
3,676,397
3.690.985
3.645.918
3,649.436
3.597,364
3,675.408
3,677,978
3.692.569
3.645.919
3,651,182
3,700,535
3.676,540
3,678,007
3.692.621
3.647.609
3,652,375
3,702,053
3,681,189
3,678,127
3.705.938
3.671.376
3,558,633
3,702,240
3,684,647
3,678,130
3.707.401
192 : 3.634.111
3,658,635
3,703,396
3,684,648
3,678,131
3.707.592
3.634.324
3,660,216
3,704,198
3.691,749
3,679,630
190R : 3,640.965
3.635.544
3.661.662
3,704,199
3,695,990
3,681,185
190 : Re. 27.474
3.635.892
3.651.673
3,705,070
3,700,544
3,681.517
3.632,536
3.637.453
3,661,688
3,705.125
3,700,545
3,684.617
3,634.184
3,639.340
CLASSIFICATION OF PATENTS
247
CLASS 161-Con
3.700,549
2U8 : 3,634.185
3,644.571
3,679,513
3,634,185
3,702,788
3,640,837
3.649.434
226 : 3.64 1,204
3,637,578
3.645,978
3,705.874
3,540,838
3,650,874
3.675,283
3,647,603
3,649.320
198 : Re. 27. 328
3,541,204
3,552,360
3,682,863
3.654.044
3,652,712
3.640.959
3,642,569
3,557,392
227R : 3,540.956
3.663,341
3,657,185
3.644,256
3,649,443
3,558,535
227 : 3,633,221
3,663,353
3,657,383
3,554,005
3,550,785
3,658.740
3,634,364
3,671,382
3,658,631
3,557,063
3,560,214
3,658,755
3,635,749
3,692,620
3.670,278
3,657,383
3,551,628
3,560,052
3,637,459
3,694,418
3.676.283
3,577,882
3,561,695
3,660,333
3,637.551
3,699,187
3.677.975
3,578.008
3,563,353
3,666,613
3,641,204
3,699,189
3.679.451
3,578,103
3,673,054
3,565,517
3,642,569
233 : 3,637,911
3.687,755
3,581,474
3,674,724
3,669,692
3,642,708
3,639,149
3,689,356
3,691,121
3,581,474
3,669,825
3.544,256
3,644,161
3,694.299
3,595.950
3.681,517
3,571,382
3,544,297
3,655,483
3,697.585
3.703.494
3,686,731
3,574,624
3,544,571
3.658,620
3,705,918
3.705.073
209 : 3,636,134
3,574,625
3,545,834
3.663,341
193R : 3,532,793
199 ; 3.639.198
3,650,883
3,574,896
3,545,978
3,653.353
3,632,794
3.644.594
3,663.353
3,677,432
3,649,435
3,669,727
3,635,887
3.657.057
3.677,178
3,677.870
3,654,227
3,669,825
3,642,693
3,671,370
3.682.762
3,679,513
3,656,530
3.674,748
193 ; 3,634,186
3,679,45 1
3.697.355
3,684.615
3,655,998
3,675,291
3.636.134
3,579,646
211 : 3,635.784
3.686.067
3,658,535
3,575,424
3.637.758
3,679,547
3,676.282
3.587.748
3,658,744
3,581,517
3.639.276
3,679.648
213R ; 3,640,965
3.587.798
3,658,754
3,692,620
3.640.796
3,697.495
213 ; 3,644,165
3.591.007
3,661.677
3,694,418
3,640,837
3.700.542
3,552,712
3.705.938
3.661.849
234 ; 3,644,169
3,649,440
3,700,543
3,554,192
3,707,433
3.561.859
3,656,618
3,649,553
200 ; 3,663,341
3,660,216
217 : 3,642,954
3.663.354
235 : 3,632,540
3,652.370
202 : 3,554,005
3,661,850
3,647,603
3,655,773
3,653.927
3,654,058
3,594,305
3,666,517
3,649,438
3,666,600
3,654.064
3,655,598
3,705,075
3,670,278
3,552.380
3,666,723
3,666.744
3.657.063
203 : 3,632,791
3,673,038
3,657.058
3,659.917
3.677.808
3,561,628
3,532,840
3,676,188
3.658.635
3,673,055
3,705.121
3.661,817
3.640.838
3,676.283
3,558,744
3,675,566
236 : 3,650,879
3.656,614
3.641.204
3.576.566
3,661,870
3.677,876
3.677,874
3.659,826
3.644.245
3,677.792
3,666,613
3,678,005
3,694,306
3,670,278
3.645.817
3.577,908
3,659,299
3,678,011
3,698,980
3,671,489
3.647.615
3,579,534
3,579,234
3,579.632
3,707,432
3,673,049
3,552,380
3,681.209
3,687,798
3.681.284
237 : 3.639.424
3,677,872
3,554,005
3,682,766
218 : 3,637,103
3.682.764
238 : 3.649.432
3,679,451
3,558,744
3.687.794
3,637,615
3.684.564
3,664,981
3,679,527
3.658.755
3.689.334
3,640,830
3,684,545
3.686,060
3,681,420
3,674,896
3.702.788
3,640,832
3.686.066
3,689,597
3,682,975
3,681,474
3.702.797
3,540.833
3.691.121
3,698,972
3,591,256
3,684,631
3.705.938
3.540.834
3,692,748
3,698,980
3,594,427
3,700,534
214 ; Re. 27.473
3.540.835
3,695,987
239 : 3,676,255
3.697,551
3,700,546
3.634.099
3.640,836
3,596,074
3,676.256
3,698,982
3,705,073
3.634.364
3,640,838
3,599,075
3.581.190
3,702.279
3,705.075
3.635.787
3,540,958
3,700,538
3.703.571
3.705.073
204 : 3.640.838
3.635.888
3,542,570
3,702,280
240 ; 3,632.540
3.705.075
3.647.615
3.537.550
3,549,438
3,702,788
241 : 3.639.424
3.705.205
3.656.614
3.640,832
3,650,885
3,703,434
3.644,256
3,705.911
3.669.825
3,542,696
3.655,426
3,705,067
3,698,935
194 : Re. 27, 328
3,573,054
3,642,720
3.655.504
3,705,075
242 ; 3,641,204
3,635,888
3,579,451
3,544.571
3.657.045
3,705,874
3,650,874
3,655,499
3.597.592
3.647.603
3.658.635
3,705,938
3,658.043
3,663,341
3.705,075
3.650.999
3.661.696
228 : 3,565,773
3.704,741
3,653,507
3.705.076
3.652.355
3.663.334
3,671,382
243 : 3,645.838
3,674,748
3.705.882
3.655.504
3.569,825
3,684,564
3,558,744
3,677,920
205 : 3.639.276
3,660.184
3.669.826
229 : 3,634,364
3.564,904
3,679,510
3,639.303
3,550,216
3,571,382
3,644,571
3,668,043
3,707,434
3.642,595
3,553,353
3,673,054
3,671,382
3,704,741
195 : Re. 27,328
3,549,435
3,555.578
3,674,524
3.684.564
244 : 3,671,478
3,636,083
3,650,785
3.666.517
3,674,625
230 : 3.558.740
3.681,190
3,537,578
3,554.227
3.666.723
3,681,180
3,705,938
3.681,258
3,537,911
3.574.748
3.669.816
3,684,515
231 ; Re. 27,474
3,685,637
3.639.149
3.681.474
3.669.825
3,689,334
3,532,669
245 : 3,692,713
3.641.201
3.687.800
3.677.828
3,592,621
3,632,837
246 : 3,707,296
3.655.483
3.691.121
3.681.179
3,694,305
3,637,813
247 : Re. 27,404
3.658.941
3,694,281
3.681.180
3.702.053
3,641,204
Re. 27.484
3.660.528
3,703,494
3,581.284
3.705.882
3,644,255
3,532.791
3,662.024
3,705,075
3,584,610
3.707.401
3,647,513
3,633.221
3,563,341
3,705,874
3,597,308
219 : 3.640.838
3,649,439
3,635.755
3,665.055
3.705.938
3,700,538
3.642.567
3,650,879
3.637,813
3,684.616
205 : 3.636.134
3.700,649
3.644,166
3,656,998
3,639,297
196 : Re. 27,473
3.639.189
3,702,788
3,545,834
3,657.389
3,641,204
3,632,465
3.640,837
3,705,938
3,547,604
3,660.216
3,642,557
3,645,839
3.642,696
3,707,401
3,666,617
3,656,617
3.642.952
3,647,566
3,652,379
3,707,433
3,668,191
3,668,300
3,647,617
3,647,505
3.660,214
215 ■- Re. 27,473
3,705,075
3,669,727
3,647,923
3,557,063
3.665.051
3.637.103
3,707,521
3,669,815
3,652,380
3,658,531
3.667.993
3.639.303
220 ; 3,644,245
3,669,931
3,652,710
3,550,137
3.677,872
3.647.503
3,644,571
3,571,478
3,654,240
3.666,540
3.577.877
3.663.353
3,647,603
3,574,724
3.654,251
3.668,191
3.679.527
3.663,354
3,654,067
3,674,748
3.658,635
3.669.715
3.681.420
3,566,138
3,677.882
3,676,398
3,661,677
3.670.278
3,702,778
3,666,617
3.694.305
3,681,180
3,664,992
3.676.274
3,705,072
3,559.299
3.695.988
3,681,517
3,654,993
3.694.337
207R : 3,635,887
3.676.285
3.701.711
3,682,767
3,666,617
3.699.330
207 : 3,536,134
3.677.882
221 : 3.660.052
3,685,734
3,675,401
3.700.538
3,637,550
3,681,185
3.669,503
3,686,069
3,679,436
197 : 3,534,354
3,650,785
3,701,711
3,576,255
3,686,231
3,679,437
3,542,696
3,661,817
3,703,494
3,676,256
3,590.926
3,679,538
3,642,720
3,663,353
3,705,938
223 : 3,634,325
3,692,711
3,681,517
3,654,227
3,666,517
3,707,401
224 : 3,694,306
3,694,418
3,698,980
3,658,764
3,657,993
216 : 3,634,099
225 : 3,634,099
3,695,972
3,700,650
3,663,507
3,669,826
3,634,299
3,549,394
3,599,187
3,705,067
3,566,600
3,677,178
3,634,546
3,658,631
3,700.540
3,705.071
3,666,723
3,686,357
3.639.189
3,656,613
3,703,571
3.705.938
3,571,490
3,692,715
3.640.832
3,659,826
3,705,067
248 : 3,637.103
3,578,005
3,597,551
3.640.958
3,670,278
3,705,072
3,539,297
3,679,632
3,598.982
3.542.567
3,674,529
3,705,645
3,639,303
3.681.284
3.702.778
3,542,952
3,676,188
3,705,938
3,641,204
3.700,538
3.707.401
3,544,245
3,677,828
232 : Re. 27,328
3,649,443
248
INDEX OF PATENTS, 1972
CLASS
161 — Con.
3,666,585
3,681,180
3.701,743
3.674,614
3,702,278
3,669,824
3,682,767
3,706.950
3,674,622
3,704,531
3,651,173
3,669,825
3,682,768
271 ; 3,705,838
3,675,844
3,707,433
3,658,744
3,671,356
3,685,734
331 : 3,666,593
3,677,866
3,663,353
3,673,055
3,705,067
332 ; 3,703,492
3,677,876
CLASS 162
3,668,058
3,674,896
3,705.071
400 : 3,668,058
3,680,225
3,676,290
3,677,874
3,705,072
3,684.643
3,681.179
DlG.l
3.652,389
3,681,474
3,687,748
3,705,148
401 : 3,652,360
3,683,806
3,652,390
3,698,935
3,689.334
257 : 3,639,303
3,652,376
3,687,792
DIG .2
3,695,994
3,701,706
3.697.369
3.639,658
3,673,023
3,687,794
3
3,650.885
3,703,571
3.699,189
3,649.435
3,676,282
3.689,353
3.579.542
3,705,076
3,705.659
3,654.226
3,691,949
3,690,984
3.587.850
249
: 3,634,185
3,705.938
3.666,617
3,700,541
3,690,985
3.689.430
3,639,297
253 : 3,637.459
3,676,284
402 : Re. 27.404
3,690,999
4
3.677.413
3,639,311
3.641.204
3,681,185
3,631,899
3,691,005
5
3.652.383
3,650,885
3.645,838
3,691,121
3.634,564
3,692,610
3.677.886
3,654,060
3.650,874
3,703,571
3,637,906
3,694.303
9
3.687,850
3,660,333
3,651,176
3,705,938
3,639,199
3,704,197
10
3,684,650
3,665,773
3,653,423
3,707,414
3,642,559
3.705,659
13
3,668,285
3,666,618
3,658,639
258 : 3,666,612
3,647,612
3,706,276
14
3,540,768
3,668,050
3,658,744
3,676,290
3,647,614
3,706,589
16
3,639,171
3,668,058
3,660.368
3,677,876
3,650,625
3,706.626
3,540,758
3,671,478
3,664,912
3,701,711
3,655,498
407 : 3.655.472
3.577.818
3,692,713
3,666,606
259 : 3,637,429
3,655,502
408 : Re. 27.473
3.700.501
3,705,072
3,668,043
3,637,430
3,655,839
3.640.832
22
3.707.436
3,705,076
3.673,050
3,647,603
3,660,150
3.649.422
23
3.544.170
250
: 3,632,540
3.676,283
3.678,008
3,660,152
3,652.370
24
3.668.195
3,634,546
3,678,135
3,678,103
3,661,694
3.657.057
25
3.652.385
3,641,204
3,704,741
3,703,494
3,663.350
3.658.631
3.704.201
3,642,562
3,705.938
3,704,200
3,664,915
3.666.605
3.707.436
3,642,952
254 : 3,632.467
3,705,832
3,666,585
3.674.587
26
3.638.868
3,649,442
3,632,669
261 : 3,637,562
3,669,795
3.677.966
3.552.385
3,652,467
3.637.459
3,677,883
3,669,816
3.679.451
3.668.195
3,654,064
3,639.297
3,681,297
3,669,824
3.694.945
27
3.658.513
3,666,618
3.640,838
3,697,482
3,669,931
409 : 3.658.631
28
3.644.170
3,668,058
3,640,968
3,701,743
3,670,059
3.661.686
29
3.635.670
3,668,166
3,641,934
262 : 3,636,199
3,671,383
3.663.341
3.647.363
3,669,704
3,642,559
3,637,429
3,674,626
3.679,451
3.584.672
3,674,613
3,642.564
3,637,430
3,676.537
3.684,615
3.692.671
3,674.896
3,645,822
3,661,814
3.677.873
410 -. 3,635,544
30
3.652.407
3,681,268
3,645,837
3,697,482
3.679.538
3,640,629
3.698.995
3,681,474
3,645,838
3,703,494
3.679.540
3,545,836
31
3.635.790
3,684,635
3,649,437
3,705,832
3.682,760
3,649,422
3.654.070
3,684,643
3,649,443
263 : 3,639,303
3,684,635
3,669,825
3.655.343
3,686,060
3,654,068
3,647,603
3,590,977
3,673.055
34
3.640.758
3,690.925
3,655,494
3,650,821
■3,700,536
3,676,274
35
3.654.070
3,698,934
3,657,046
3,663,353
3,700,540
3,677.966
36
3.535.790
3,698,980
3.658.744
3,677,883
3,707,431
3.682.753
3.647.363
3,699,189
3,660.212
3,681,297
403 ; 3,635,784
3.694.945
3.657.064
3,701,710
3,661.695
3,682,762
3,637,409
3.695.987
3.675.707
3,703,433
3,661.696
3,697,365
3,639,304
3.705,838
3.705.077
3,704.271
3,663,350
3,697,482
3,640,837
411 : Re. 27,404
38
3.535.570
3,705,121
3,664,912
3,700,537
3,647,595
3,633,221
3.565.519
3,705,556
3,665,773
3,701,711
3,647,609
3,654,915
40
3.666,619
3,705,938
3,666,604
264 : 3,637,429
3,650,300
3,669,824
41
3,566.519
3,707,393
3,669,827
3,637,430
3,654,045
3,674,526
42
3,666.619
251
; 3,640,838
3,671,356
3,647.603
3,658,634
3,677,877
45
3,637,869
3,641,934
3,673,050
3.658.733
3,661.691
3.700,540
3,654,071
3,649,442
3,674,597
3.658.758
3,663.345
3,703,569
49
3,552,384
3,651,173
3,674,626
3,658,759
3.663.355
3.705,148
3,684,551
3,654,059
3,681,180
3,677,882
3.663.463
412 : 3.636.150
51
3,701,824
3,658,744
3,682,767
3,677.884
3.671.303
3.655,483
52
3,560,225
3,660,212
3,682,768
3,678,103
3.671.376
3.660,217
3,681,192
3,661,695
3,685,734
3,691,121
3.674.596
3,669,825
3,584,551
3,661,696
3,689,334
3,697,482
3,677,882
3.676,249
3,703.435
3,663,240
3,692,569
3,705,832
3,686,067
3,675,283
55
3.635.788
3,664,912
3,695,987
265 : 3,660,223
3,689,355
413 : 3,533,221
3.660.225
3,668,050
3,697,368
3,704,271
3,692,682
3,635,781
3.684.551
3,669,704
3,698,934
3.705,938
3,694,305
3,639,191
55
3.579.542
3,682,763
3,705,076
266 : 3,664,912
3,694,306
3,640,797
57
3.700.548
3,682,767
3,705,645
3,669,704
3,700,538
3,647,503
50
3.632.469
3,687,801
3,705,659
267 : 3,639,192
3,703,385
3,649,422
3.650.888
3,692,713
3,705,938
3,661,695
404 : 3,634,177
3,652,352
3.684.651
3,694,418
255 : 3,634,165
3,661,697
3,649.342
3,654,044
52
3.652,384
3,700,611
3,642,559
268 : 3.644,167
3.649.426
3,654.045
3,679.543
3,701,710
3,645,838
3,654,044
3.652.379
3.654.062
53
3.668.063
3,705,076
3,647,609
3,654,068
3.658.636
3.654.067
3.707.436
3,705,938
3,660,849
3,671,376
3.671.370
3.655.494
65
3.652.385
3,707,393
3,663,350
3,690.981
3.671,374
3.657.060
3.654.070
252
: 3,634,177
3,664,912
3.707,418
3.683.828
3.660,211
3.650.225
3,634,185
3,668,038
269 : 3.634.183
3.684.631
3.661,572
3.668.063
3,634,551
3,673,050
270 : 3,636,015
3,698.587
3,663,269
3.691.008
3,637,103
3,679,510
3,639,192
3,700.534
3.663,341
3.703.435
3,637,459
3,682,764
3,649,442
3.702.593
3.663,349
56
3.632.459
3,639,297
3,689,354
3,652,712
3.705,558
3.563,355
3.552.387
3,640,838
3,704,741
3,654,068
405 ; 3,654,057
3.664.910
3.652.388
3,640,968
256 : 3,632,467
3,658,622
3,664,904
3.564.913
3.668.063
3,641,204
3,641,934
3,661,870
3,698,587
3.667.990
3.707.436
3,642,564
3,642,559
3,663,355
406 : 3,635,781
3.669.704
67
3.632.459
3,645,822
3.642,564
3,663,463
3,638,340
3,669,818
3.652.387
3,645,837
3,645,822
3,666.581
3,642,564
3,674,598
3.652.388
3,647,485
3,645,838
3,668.050
3,645.823
3,674.619
68
3.661.698
3,647,612
3,654,059
3,669,704
3,645,835
3,674.622
3.664.918
3,649,431
3,654,065
3,669,727
3,647,503
3.676.273
3.664.919
3,650,775
3,654.068
3,671,372
3,649,436
3.677.876
3.668,063
3,650,874
3,654.069
3,671,376
3,650,386
3.681.105
70
3.657.065
3,651,176
3,658.744
3,675,844
3,650,794
3.683.806
71
3.704.201
3,653,423
3,661,677
3.676,283
3,655,496
3.692,620
72
3.652,385
3,654,069
3,663,350
3,686,021
3,660,212
3,692,621
3,652,386
3,655,503
3,664,912
3,690.981
3.663.343
3,697,369
3.663.620
3.658,635
3,666,604
3,692.620
3.664.910
3,698,978
3.694.309
3.660,33 3
3,673,050
3.694,298
3,664.913
3.700,533
3.697.438
3.661.685
3,673,055
3.694,410
3,669,704
3,700,537
3.701.712
3.661.695
3,674,597
3,697,369
3,669,787
3.701.706
73
3.695.995
3,665.773
3,679,510
3,698.980
3,671,356
3,701.711
74
3.692.624
CLASSIFICATION OF PATENTS
249
CLASS 162— Con.
3.647,722
3,665,751
3.656.621
DIG.4
3,692,088
3.551.856
3.654.073
3,571,385
3.675.295
3,695,333
3.658.979
75
3,677,886
3.660,148
3,574,725
3.687,802
3,698,468
3.689.048
76
3,645
840
3,694,281
3,677,887
3,705,078
DIG. 10
3.677,330
67 : 3,642,056
3,652
385 156
3,647,684
3,702,801
259
3,649,445
DIG. 12
3.638.978
68 ; 3,535,791
3,652
386
3,654,073
177
3.674.521
3,649,446
3,684.003
3,670,400
3.677
886
3,687.850
178
3.691,153
3.661,701
4
3.667.296
3.693.598
3,695
995 I57C
3,640,285
179
3.640,285
3.703.435
3.672.440
70 ; 3.648.359
3,701
712
3,658,790
3,551,105
260.294
3.686.162
3.704,744
3.572.437
77
3,694
309
3,671.385
3.677,888
261
3.644.170
6
3,646,799
71 : 3,535,279
78
3,645
666 157R
3,671,385
3,697,371
3.694.312
7
3,643.730
72 ; 3,542,056
3,650
887
3,686,066
3,597,439
262
3,705,078
3.677.330
3.645,767
3,655
505
3,691,009
3,697.442
253
3,634,187
14
3,548.757
3,548,757
3,657
065 157
3,639,207
3,702.801
3,645,843
16
3,539,654
3,674,518
3,663
357
3.669.829
180
3,654,256
3,649.444
3,683,995
3,680,626
3,687
803
3,574.621
3,658,064
3,650,890
19
3,631,745
3,683,996
3,692
624 158
3.637.869
3,677,887
3,650,891
20
3,684,000
3,692,550
3,694
309
3,545,769
3,577,888
3,654,075
21
3,662,812
3,703,922
3,695
995
3,652,563
181A
3,650,082
3,655,980
27
3,659,177
73 : 3,540,850
79
3,644
171
3,674.632
3,682,696
3,561,701
29
3,654,985
3,645,767
3.694
308
3,677,886
181B
3,639,208
3,666,521
3,695,338
3,685,986
80
3.637
516
3,678.035
3,650,954
3,575,295
33
3,674,518
3,704,744
3.650
887
3,682,696
3,682.696
3,687,802
3,683,995
74 : 3,642,056
3.652
385
3,684,796
3.692,509
3,688,563
34
3,636,190
75 : 3,672,032
3.657
065
3,689,458
181C
3,647,684
3,703,436
3,543,730
3,689,986
3,661
699
3,692,885
3,682,696
3,705,078
3,544,269
76 : Re. 27,447
3,666
620
3,697,371
3,692,509
267
3,663,359
3,654,984
3,642,054
82
3,644
171
3,700,549
3,694,202
258
3,653,359
3,661,198
3,648,757
3,661
698 159
3,654.073
3,704,158
270
3,661,703
3,563.141
3,550,312
3,664
918
3,657,903
18ID
3,639,208
271
3.667.380
3,669.177
3,557,803
3,664
919 160
3,644.413
3,671,472
272
3.657.067
3.678,989
3,557,804
3,677
885
3.703.353
3.682.696
3.687.730
3.685.115
3.659,323
3.695
995 161
3.646,058
181R
3.682.596
275
3.688,527
3.690.368
3,560,949
3,698
995
3.658.700
182
3.540.840
279
3.688.527
35
3.548.750
3,668,748
83
3,644
171
3.654.821
3.557.065
292
3,654,074
3.672.441
3,570,400
3,653
804
3.566,620
3.577.886
293
3,671.385
3.690.366
3,572,038
3,692
624
3,570,004
3,579.544
295
3.654,074
36
3,635.190
3,578,571
3,695
995
3,674,457
183
3.639.208
297
3,657,059
3.639,507
3,589,986
85
3,661
699
3,589,550
3,642,571
300
3,581,193
3,643,728
3,689,987
3.695
995
3,690,860
3,645,769
301
3,554,074
37
3,659,542
3,592,090
86
3.663
358
3,697,571
3,684,650
3,671,365
3,695,339
3,595,502
88
3.655
505 162
3,632,289
184
3,645,769
304
3,540,839
39
3,658,118
3,698,070
89
3.632
469
3,639,257
185
3,677,887
305
3,594,311
40
3,654,406
3,707,034
3.652
387
3,539,642
188
3,676,278
306
3,594,311
41
3,642,056
3,707,035
3.652
388
3,657,231
190
3,639,206
308
3,569,831
3,554,984
80 : 3,667,533
3.695
994
3,563,538
3,654,821
313
3,557,069
3,576,160
3,674,083
3.695
995
3,669,899
3,674.457
314
3,642,573
3,583,996
3,677,330
3,698
995
3,682.682
3.707.465
317
3,642,573
43
3,532,844
3,707,034
3,707
438
3,684,728
3,707,466
3,645,842
3,639,654
3,707.035
90
3,644
171
3,686,066
191
3,640,841
3,671,388
3,645,491
81 : 3.672,426
3,652
385
3.597.371
3,560,226
318
3.671,388
3,645,937
82 : Re. 27,447
3,652
386
3.597.513
3,559,830
320
3,642,573
3,545,942
3,642,052
3,657
065 163
3.706,529
192
3,539,207
3.650.892
3,554,199
3,642,057
96
3,652
298 164R
3,540,933
3,668,095
327
3.676.294
3,668,150
3,642,058
3,666
620 164
3,632,559
3,668,285
335
3.695,996
3,683.995
3,645,657
3,594
308
3,534,398
3,591,009
335 '
3,649,448
3,701,379
3,648,761
100
3,686
070
3.640,909
3,705,819
3,661,702
3,702,316
3,649,249
104
3,661
700
3,540,925
194
3,691,009
339
3,649,445
3,705.853
3,650,311
106
3,663
359
3.545,954
197
3,549,447
340
3,649.445
45
3,532,259
3,653,427
108
3,661
700
3.554,073
3,691,009
3.651.704
3,655.414
3,653.428
111
Re.27
453
3,660.338
198
3,654,075
3.651,705
3,595.333
3,656,537
3,681
819
3.656.512
3,558,642
341
3.649.445
46
3,631,745
3,658.979
112
3,640
841
3.558.195
3,573,865
342
3.642.573
3,637.374
3.669,178
3,660
221
3.571.385
199
3,587,730
343
3,649,445
3,544,132
3,677.325
113
3,650
877
3.573.558
200
3,595,996
3.661,702
3,552,325
3.677.333
114
Re.27
453
3.574,632
203
3,645,842
3,661,704
3,670,400
3.677.481
116
Re.27
453
3,677,886
205
3,571,389
3,694,312
3,583,996
3,680,623
120
3,671
387
3,689,468
3,685,435
344
3,634.188
3,689.987
3,682,228
122
3,671
387
3,594,390
206
3,547,618
347
3.674.633
3,596.502
3,684,002
124
3,661
700
3,597,371
3,555,507
348
3,650.892
47
3,671,204
3,685,558
3,664
912
3.706.629
3,557,069
3.681,841
48
3,592,085
3,688,833
132
3,673
052 165
3.547,722
207
3,639,207
350
3,676,294
50
3,693,699
3,692,089
133
3,640
839
3.552,352
3,574,621
351
3.652.390
52
3,540,700
3,693,697
3,671
388
3.574,725
215
3,654,074
352
3,647.620
3,645,321
3,696,860
3,681
193
3.594.310
216
3,552,391
357
3,695,995
3,696,228
3,698,070
134
3,663
359 166
3.554.200
3,652,392
358
3.657,069
53
3,538,978
3.698,465
136
3,694
310
3.558.613
3,661,705
3,671.389
3,660,135
3.702,530
138
3,639
122
3,558,540
3,661,705
359
3,691,010
3.704.230
3,707,183
3,640
766
3.677,887
3,694,312
3,694,311
55
3.677,325
83 ; 3,532,714
3,652
268 167
3,584,81 1
221
3,582,770
350
3.694.311
3,578.988
3,662,813
3,653
894 168
3,635,842
224
3,681,115
3.705.079
3,685,986
3.667.535
3,663
359
3,540,935
225
3,568,064
351
3,647.618
3,595,337
3.569,175
3,673
164
3,547,769
3,568,285
3.647.519
3,702,243
3.672,435
3.681
070
3.652,571
228
3,654,075
3.657.380
56
3,685,986
3,593,701
3.694
202
3.560,338
3,551,707
354
3.632,247
3,702,243
3,703,923
3.702
799
3,564,912
3,697,531
3.642.573
3,704,230
85 : 3.543.727
139
3.640
285
3.571.472
230
3,661,707
374
3,637,460
57
Re. 27,447
3.578.990
141
3,677
788
3.574.725
237
3,550,225
3,545,844
3,550,515
3.583.997
3,677
887
3.677.888
3,584,651
3,549,449
3,670,401
3.698,470
3,691
009
3.678.098
238
3,650,890
375
3,671,386
3,702,243
3,707,439
145
3,684
650
3,679.544
3,654,072
380
3,650,891
59
3,703,922
86 : 3,665,998
3,701
672
3.679,621
242
3.679,543
3,564,096
60
3.669.180
3,666,537
146
3,677
788
3,689,458
246
3.681.191
3,675,294
3.680.525
3,569,179
3.679
544
3,694,393
3.684,551
381
3,652,389
62
3.677.332
3,672,426
3,686
066
3,697,370
248
3,704,603
396
3,597,531
63
3.653,425
3,580,524
147
3,701
672
3,697,371
252
3,675,295
397
3,554,076
3.677,332
3,701,380
149
3.647
684 169
3,658,195
253
3,649,444
406
3,671,386
54
3,658,119
87 : 3,642,053
152
3.684
650
3,679,748
3,666,621
3,586,070
65
3,535,791
3,645,322
153
3,652
382
3,706,529
3,676,295
408
3,671,386
3,672,429
3,570,799
3,684
650 171
3,671,385
3,687,802
3,586,070
3,677,332
3,682,234
3,689
430
3,701,672
3,703,436
410
3,582,770
3,696,859
88 : 3,701,380
3,692
509 172
3.677.887
254
3,587,802
3,698,458
89 : 3,642,055
154
3.644
138 174
3.597,371
255
3,543,343
CLAS
S 164
3,705,615
3,646,988
155
3.634
562 175R
3.644,332
258
3,634,187
66
3,645.657
3,651,857
3,634
568 175
3,647,684
3,649,444
DIG.l
3,674,085
3,650.313
3,654,989
250
INDEX OF PATENTS, 1972
CLASS 164-Con
3,659,644
3,650.315
3,685,569
3,682,775
3,690,370
3,662,811
266
3,648.758
3,695,335
3,703,813
3.693,705
3,693,352
3,667,533
3.650,311
322
3,631,915
3
3,687,612
49
3,698,475
3,700,027
3,667,535
3,650,516
3,698,470
5
3,664,413
3,704,359
91
3,661,198
3,670,802
267
3,645,319
324
3,645,321
3,695,250
50
3,648,766
92
3,674,083
3,672.440
3,686,013
326
3,648,758
6
3,651,862
3.657,901
95
3.659,323
3,675.709
268
3,633,650
3.661,490
3,684,260
3.672.442
3,704,746
3.678.986
3,643,727
3,703,921
7
3,651,862
3,685,574
96
3,678,986
3.687,188
3,696,860
3,704,746
3.672,128
3,685.575
97
3,678,988
3,690,367
269
3,659,644
332
3,631,914
3,695,250
3,693,705
98
3,692,090
3,698,470
270
3,638,712
334
3.659.569
8
3,667,220
51
3,636,606
lOOR
3,667,119
3,701,380
3,643,727
3.674.083
9
3,633,926
3,653.430
100
3,631,914
137
3,643,732
3,685,573
3.674.085
3,659,861
3.691,999
3,648,757
3,646,991
273M
3,702,155
335
3.635.791
3,664,413
3.698.992
102
3,652,337
3,648.756
273R
3,670,801
3.670.802
3,667,220
52
3.635,276
3,670,800
3,654,986
3,682,235
3.687.191
3,680,983
53
3,664,254
103
3,669,179
3,672.427
273
3,646,799
3.689.050
10
3,638,716
3,685,577
105
3,674,083
3.701.377
3,662,814
3,698,468
3,641,763
3,693,705
106
3,674,083
138
3,635,279
3,664,409
336
3,654,970
3,651,862
55
3,679,868
107
3,688,397
3.643,728
274
3,707.181
3,667,535
3,666,000
3,691,345
108R
3,667,1 19
3,656,731
275
3,666,537
3,670,803
3,678,991
56
3.685.577
108
3,638,978
3,674,083
276
3,659,643
337
3,631,915
3,688,835
57
3.670.142
3,688,397
3,688,832
278
3,642,055
3,632,099
3.692,095
3.685.577
3,690,633
147
3,695,334
3,672,430
3,643,680
3,693,703
58
3.653.431
no
3,638,978
3,696,858
3,695,342
3,648,758
3,695,250
59
3.656.541
111
3,638,978
148
3,661,196
3,703.204
3,648,763
12
3,645,697
3.664.253
3,642,054
3,663,131
279
3,645,321
3,650,518
3,694,608
3.687.053
3,672,032
150
3,643,724
281
3,633,654
3,651,860
14
3,635,639
3,693.705
3,692,090
154
3,672,426
3,638,714
3,653,426
3,645,325
3.696.731
112
3,695,335
3,686,376
3,642,052
3,655,176
16
3,650,320
61
3.648.477
3,707,034
3,702,153
3,655,176
3,658,119
3,669.349
3.682.240
3,707,035
155
3,654,970
3,658,116
3,665,083
17
3.581.896
3,687.612
113
3,647,337
156
3,659,644
3,661,196
3,670,799
3,692,616
63
3.670.806
3,670,800
157
3,669,176
3,666,870
3,670,802
20
3,675.712
3.685.577
3,672,440
3,704,743
3,670,799
3,672.429
21
3,687.612
64
3.645.326
3,698,471
160
3,643,730
3,672,431
3,679,105
3,694,925
3.680.630
114
3,648,762
3,678,989
3,678,990
3,692,091
22
3,645,325
3.682.643
3,656,535
165
3,664,406
3,685,570
3,695,334
3,654,988
3.692.100
3,672,429
169
3,678,989
3,693,701
3,700,025
3,657,901
3.700.855
3,694,194
170
3,664,799
3,693,960
3,705,616
3,680,776
65
3.635.639
3,695,865
183
3,664,406
3,695,341
3,705,672
3,693,704
3,656.541
116
3,683,999
187
3,654,986
3,702,630
338
3,672,439
24
3.656,541
66
3.654.432
118
3,672,429
192
3,648,759
3,702,631
3,677,324
26
3,631,921
3.690.840
3,678,986
3,664,406
3,703,924
3,680,625
3,635,282
3.698.472
119
3,635,791
193
3,695,338
282
3,638,713
3,690,367
3,639,824
67
3,659.431
3,643,732
195
3,648,759
3,646,989
339
3,654,986
3,677,335
68
3,687,192
3,650,313
3,678,989
3,650,314
3,701,377
3,693,706
69
3,643.735
3,653,426
198
3,669,653
3,650,315
341
3,643,732
3,706,339
3,705,411
3,656,539
199
3,674,129
3,656,537
3,662,815
27
3,656,541
71
3,653,430
3,698,470
200
3,662,812
3,658,120
343
3,643,732
29
3,637,005
3,691.609
3,701,377
3,682,230
3,661,196
3,670,803
3,654,988
74
3.685.575
120
3,664,410
3,704,743
3,669,176
344
3,662,815
3,656,540
76
3.635.283
3,668,748
201
3,688,830
3,670,801
3,695,342
3,696,634
3.638.684
3,686,013
202
3,659,642
3,670,804
346
3,698,471
30
3,637,006
3.643.701
3,693,702
207
3,643,729
3,677,333
347
3,664,410
3,645,697
3,691,609
121
3,633,648
3,695,339
3,677,481
3,672,437
3.650.318
77
3.705.972
3,646,772
210
3,672,434
3,682,233
348
3,654,989
3,666.004
79
3.633,660
3,688,832
213
3,643,725
3,683,998
3,659,644
3,676.937
80
3,652,903
122
3,659,644
3,648,759
3,700,073
3,667,248
3,682.643
3,654.528
3,694,193
3,678,989
3,701,380
3,670,803
3.687.612
3.658.122
123
3,688,831
215
3,672,435
3,702,154
3,690,367
3.692.616
3,669.812
124
3,682,228
227
3,654,986
3,707,180
3,702,152
31
3.680.776
3,670,215
125
3,662,809
3,695,338
3,707,181
349
3,663,131
32
3.646,992
3,686.541
3,672,439
246
3,639,507
283
3,642,053
3,684,003
3,692,099
3.694.703
3,698,466
3,654,987
3,642,055
352
3.690.368
34
3,692,096
3.703,668
3,700,433
3,675,708
3,650,316
353
3,680,625
35
3,650,318
81
3.659.431
126
3,633,656
3,707,029
3,653,425
3.690,367
3,656.541
3.670.810
3,646.772
247
3,675,708
3,654,989
3,700,023
3,685,733
3.685.972
3,690,367
250
3,667,719
3,658,116
358
3,703,922
36
3,645,697
3.706.533
127
3,677,324
3,692,085
3,658,117
361
3,654,984
38
3,646,320
82
3.675,443
3,683,999
251
3,678,986
3,667,534
3,659,645
39
3,645.697
3.685.972
3,690,367
3,682,458
3,667,537
3.680.625
3,690,370
83
3.642.060
3,700,023
3,690,367
3,696,860
3.690,368
40
3,664,293
3.650.322
128
Re. 27,469
252
3,640,700
3,700,027
3,706.338
41
3,670,757
85
3.667.864
3,635,279
3,643,726
3.702,152
363
3,703,922
42
3,656,541
86
3.631.919
3,642,053
3,650,311
3,702,631
364
3,648,756
3,662,818
3.650.726
3,646,772
3,667,538
3,707,182
366
3.659,645
3,685,577
3.661.490
3,659,644
3,677,323
286
3,670,802
368
3,672,441
43
3,640,337
3.664.149
3,667,248
3,683,997
3,672,429
369
3,643,728
3,661,200
3.677.326
3,677,330
3,687,188
3,678,986
3,686,006
3,690,371
3.690.372
129
3,656,539
3,687,189
292
3,631,917
3,688,832
45
3,640,336
3.696.634
3,669,177
253
3,631,791
3,651,858
370
3,672,441
3,648,767
3.698.472
3,672,441
3,678,989
293
3,648,762
376
3,635,630
3,656,547
87
3.678.596
3,680,625
254
3,670,799
295
3,651,858
3,695,333
3,658,123
89
3,631.917
130
3,674,084
255
3,692,088
3,662,815
386
3,664,408
3,660,987
3.540.000
3,682,236
3,705.615
296
3,704,746
399
3,662,816
3,661,424
3.643.344
3,698,470
256
3,705,615
297
3.651.859
401
3,695,338
3,674,086
3,694.927
3,704.746
258
3,633,649
298
3.631,917
403
3,643,725
3,676,078
3.706.298
131
3,646,991
3,653,426
3.651.859
404
3,662,815
3.679,264
90
3.675.337
3,672,433
3,658,119
301
3,695,804
3,672,437
46
3,640,283
3.594.927
3,672,437
3,690,367
302
3,651,858
3,697,038
3,643.463
3.704.669
132
3,639,507
3,693,698
303
3,656,731
410
3,631,791
3,648.469
92
3.678.596
3,707,152
259
3,650,313
3,664,411
3,692,090
3,648,765
93
3.650.319
133
3,653,426
3,667,535
3,667,890
3,683,902
94
3.634.042
3.669,180
3,689,048
3,672.437
CLAS
S 165
47
3.638.594
3.541.783
3,672,432
3,690,367
3,698,849
3,644,054
95
3.547.687
3,693,698
3,700,026
3,701,377
1
3,642,061
3,648,523
3.679.477
3,696,858
260
Re. 27,469
306
3,672,432
3,650,117
3.653.785
3.707.442
3,700,025
3.638,714
3,693,698
3,661,424
3.673.733
96
3.694.927
3,703,922
3.638,715
309
3.701,377
3,662,835
3.675.711
3.702.533
134
3,654,150
3,662,813
312
3,652,073
3,667.241
3.691.343
101
3.569.351
3,669,181
3,667.534
314
3,672,440
3.675.337
48
3.635,245
3.592.095
3,680,628
3,669,176
316
3,635,457
3,696,861
3.648,766
3.593.707
136
3,635,791
3,690,367
318
3,701,378
2
3,667,246
3,672,445
103
3.535.245
3,643,726
263
3,638,712
319
3,668.748
3,672,184
3.680.629
3.550.318
CLASSIFICATION OF PATENTS
251
CLASS
165-Con.
3.707.185
3.706.343
3,701.551
3,707,195
3,703,213
123
3.646.934
169 : 3,642,061
.6.
3.638.732
101
3,650,324
225
3,662,825
3.670.809
3.650,320
3,645.326
3,645,563
104
3,661,205
3.662,826
3,674,980
124
3.705.521
3.677,327
3,658.366
3,692,105
3.552,834
104
; 3,644,100
125
3.698.473
3.685,458
3.655,887
105.5
3,543,740
227
3,578,999
3.545,420
3.704.748
3,585,571
3.670.513
106
3,547,230
228
3.583.056
3,645,700
126
3.680.328
3.590.103
3.690.1 12
109
3,597,194
229
3,590.380
3.651.865
127
3.638.718
3.691,347
3.698.199
113
3.595,855
231
3,533,574
3,664.412
128
3.656.547
3,592.103
3.701.261
115
3.569,190
3,667.615
3,667.542
130
3.650.321
170 : 3.648.665
3.704.033
3,675,720
3,692,507
3.683.152
132
3,670,807
3,703,895
5
3.553.535
117.5
3,665,955
236
3,583.056
3,684.259
3,672.444
172 ; 3,692,104
33
3.667.236
118
3,547.108
237
3.661.205
3.688.838
3.688,839
173 ; 3,633.560
42
3.681.238
120
3,645,335
240
3.703.104
3.692,017
133
3.653.942
174 : 3,645,701
49
3.705.623
123
3,531,924
241
3.650.579
3.696.793
3.654.430
3,706,534
51
3,674,090
3.631,925
242
3.680,631
3,697,055
3,654,432
175 : 3,650,321
52
3,642,066
3.631.926
3,690,378
3,704,359
3,658,125
3,552,817
3,679.264
3.666.010
3,703,190
lOS
; 3,637.007
3,655,005
3,559,185
53
3,651,823
125
3,631,927
244C
3.676,353
3,640.084
3,666,006
3.589,972
55
3,705,344
3,646,995
245
3,643,736
3.640.090
3,557,241
176 3.575.710
55.1
3,631,928
3.670.815
247
3,640,335
3.640.517
3,672,020
3.705.621
3,648,785
3.670.821
3,656,014
3.642.059
3,677,336
177 ; 3.532.090
3,656,562
3.677.346
3,674,313
3.646.320
3,704,690
3.533,663
3,666,030
125
3,687.202
3,692,110
3,651.240
3,705,057
3.562.582
3,690,380
127
3.695.352
3,698,478
3,651,861
134
3,638,929
3.679.531
55.3
3,642,070
128
3,633.670
3,706,630
3,651,865
3,651,866
3.692.103
3,690,380
129
3.645,334
248
3.692,110
3,653,433
3.653.430
178 : 3.633,560
55.7
3,654,755
134
3,658,127
250
3.659,259
3,654,567
3.670.810
3.637,008
57
3,637,021
3,559.647
3,670,829
3.656.545
3.686.040
3.638,684
3,650,327
3,667,543
3.688,851
3.658.125
3,700,029
3,650,321
3,662,832
3,578,998
3.705.626
3.661,237
3,704,690
3,670,811
3.665.013
3,595,352
252
3.684.014
3.662.137
3,706,298
3,677.339
3.677.340
135
3,533,670
254
3.682.256
3.662.542
3.705,343
3.707.186
3.685.583
3,542,064
255
3.537.038
3.665,573
135
3,648,462
179 : 3,632,979
3.695.358
3,706,342
3.696.865
3,666,566
3,648,459
3,635,982
3.700.035
137
3,706,342
259
3.637.013
3,668,070
3,705,411
3.658,886
3.700.050
139
3,643,737
3.582.246
3,670.495
137
3,553.431
3.681,938
3.703.929
3,684,010
3.692.110
3,672,020
3,678.993
3.704.748
59
3.680.635
3,695,352
260
3.638.727
3.672.443
140
3,535,287
3.705.498
3.680.636
140
3,705,524
251
3,638,727
3.673.306
3.666,423
180 : 3.666,006
50
3.642.066
147
3,648,777
3.669.188
3,675.711
3.670,522
3,680,530
3,580,635
150
3.643,505
262
3.538.727
3.680,189
3,679,373
3,684,007
3,693,718
3,548,777
253
3.587.198
3,681,509
141
3.651,551
3,591,347
63
3,648,612
3,562.826
3.705.525
3.682,237
3.690.372
3,693,711
3,648,785
152
3.543.505
254
3.564.415
3.582.239
142
3.674.248
3,704,748
3,674.093
3.646.995
255
3.575.715
3.583.640
3.682.241
3,705,'343
3,684.008
153
3.638,730
3,595.354
3,684.816
143
3.688.494
181 : 3.645.330
3.590.378
3,642,069
257
Re. 27. 308
3.687.612
145
3.652,817
3,555,006
3.690.379
3,674,123
3,643.736
3.688,838
3,690,839
3,577,338
64
3,692.106
155
3.637.261
3,695.354
3,692.495
3,692.017
3,587,194
55M
3,637.033
3.567,544
258
3,543,738
3,693,373
146
3,631,819
3,696.863
3,665,030
156
3.556,552
3,564,418
3.700.028
3,543,734
3,599.641
55
3,638,732
162
3.654.415
3,670,817
3,700,551
3,662,821
3.704.748
3,665,955
159
3.692.105
259
3,656,550
3,702.408
3,677,338
3.705,498
56
3,659,259
173
3.637.010
3,659.188
3,702,533
3,679.373
182 : 3.532,987
3,692,106
3.643.739
3.674.092
3,703,277
3,693,374
3,643.312
57
3.702.223
176
3.650.579
3.679.254
106
: 3,645,006
3.693,708
3.643.735
58
3.638.732
177
3.661.209
3,692,111
107
; 3,633,658
3.704,747
3.587.194
3.643.740
3.704.966
270
3,684,735
3,638,140
147
3.652,716
183 : 3,655,547
3.567.715
178
3,642,069
3,692,110
3,640,338
3.675,710
3,582,241
3.675,720
179
3.661.207
3.701,384
3,648,765
3.590,839
3,692,104
68.5
3,554.995
189
3.640.341
3,705,627
3.653.429
3.692.103
184 : 3,643,735
70
3.574,123
191
3.659.548
271
3,648,775
3,653.785
151
3.687.194
3,695,861
72
3,646,962
193
3,645.331
3.652,129
3,662,820
152
3.635.283
185 : 3,648.523
3,674,091
195
3,666,010
3.682,245
3,665,246
154
3.643.733
3,667.540
3,675,720
3.690.375
3,700,280
3,667.542
3.571,198
3.676.798
75
3,633,669
3.701.382
3,706,341
3,672.009
155
3.561.138
3.692.495
3,654,422
202
3.648.777
272
3,653,438
3.678,243
3.661.139
3.694.182
3,680,633
3,670,815
3.656.014
3,681.920
3,562,735
186 : 3,633.337
77
3,637,009
3,674.088
3.659,188
3.682,240
156
3,581,936
3.533,665
3,665,887
206
3,637,261
3,674,092
3.706,298
3,681.937
3,536,982
3,667,554
207
3,569,190
3,675,715
108
: 3.635.040
157
3,655,423
3,677,345
3,591,624
3.679,264
3.642.452
3,582,241
CLASS 166
3,690.136
208
3.661.206
3,682,244
3.648.765
158
3,535,040
77.5
3,662,842
3,677,341
3,682,246
3.558.041
3,535,287
DIG! : 3,533.689
3,683,466
3,584,016
3.692.111
3.666.003
3,556,543
3,642.065
79
3,669,196
3,695.358
3.698,478
3.567.920
3,557,541
3.548.767
81
3,703,190
212
3,533,659
3,700,035
3.672.444
3,670,810
3.550.119
84
3,638,722
3,538,989
3,700,280
109
: 3.532.974
3,578,994
3.550.327
3,640,342
3,561,205
3,705,625
3.633.663
3,679,373
3.552.832
3,695,349
3,564,416
3.705.341
3.636.982
3,690,839
3.670.813
85
3.638,732
216
3.684.010
3.707,189
3.675.710
3,593,597
3,575,430
3.640.299
3.698,756
273
3.634,305
111
: 3.545,992
3.704,590
3,575,720
3.664.423
217
3.645.328
3.537,017
3.675.710
159
3,656,544
3,677,340
3,693.714
3.646,996
3,537,018
3,693,707
3,659,630
3,680,631
86
3.590.381
3.661,218
3,648.771
3,703,592
160
3,695,636
3,685,583
87
3.638.725
3,670,821
3.648,774
113
: 3,650,980
161
3,705,301
3,695,358
88
3.645.332
3,677.346
3.648.775
3.598,476
162
3.637,008
3,700,050
3,645,333
224
Re. 27.464
3.553.437
114
: 3,678,994
3,539.963
3,703.929
3,653,671
3.633.668
3.558.131
3,705,301
3,546,994
.5 : 3,531,928
3.675,719
3.638.730
3.564.419
117
: 3.635,040
3,701.381
3,540.299
89
3,661,206
3,640,354
3.565.014
120
; 3.654,989
163
3.651,789
3,543,447
3,562,822
3,642,070
3,667.545
3,677.327
3,679,373
3,643.741
3.588.841
3,551.857
3,570.819
3,684,005
3.690.374
3.643.751
90
3.531.928
3,661.207
3,573,124
121
: 3.638.445
3.696.636
3.646,952
91
3.593.732
3,562,824
3.677.344
122
: 3.638.140
3.700.030
3.647,000
3.698.474
3,564,427
3.684.014
3.666.007
164
3.680.630
3,647,245
92
3.558.287
3,665,955
3.687.199
3.670.142
165
3.535,284
3,656,307
93
3.693.715
3,674,091
3.688.844
3.674.980
3,548,665
3,664,423
97
3,531,895
3,675,718
3,697,424
3.577.338
3,703.925
3,654,437
98
3,637,038
3,575,720
3,700,031
3.581.557
166
3,533,561
3,654,442
3,638,989
3,580,637
3,701,384
3.589.357
3,666,226
3,675,720
100
3.651,867
3,687,157
3,707,187
3.692.004
167
3,590,373
3,681,928
3.677.080
3,596,868
274
3,634,305
3,702.918
168
3.551,851
3,587,204
3,677,081
3,698.411
3,648,772
3.703.592
3,575,642
3,701,261
3,688,849
3.598,426
3,653,437
252
INDEX OF PATENTS, 1972
CLASS
166— Con,
3,682,244
13
3.664,428
106
3,680,638
245
3.648,779
3,658,137
3,685,581
14
0224,687
118
3.690,383
250
3,675,349
491
Re. 27, 530
3,653,438
3,695,354
17
3,664,428
126
3,679.050
253 •
3,650,334
3,643,611
3,663,477
3,700,280
24
3,664,428
3.664,434
501
3,651,870
3,670,818
304 ; 3.640,824
29
0224,793
CLASS 172 1
254
3.647,004
506
3,543,746
3,673,124
3,644,433
111
3,669,036
3,657,831
508
3,580,548
3,677,343
3,669,189
2
3.669.209
261
Re. 27,530
518
3,633.681
3,682,245
3.670.819
CLASS 169 1
4.5
3,641,351
254
3,550.054
532
3,637,025
3,682,247
3,679,582
3,651,588
265
3.533,678
3,658,135
3,682,249
3,682,249
lA
3,645,337
3,659,949
3,642,074
540
3.633,581
3,684,01 1
3,688,829
3,655,554
3,678,885
3,662,840
3,556,554
3,691,071
3.689.319
3.676,169
3,689,090
258
3,573,970
3,661.213
3,691,072
3,700,594
IB
3,647,001
6 :
3,701,218
269
3,550,054
3,684.027
3,697,424
305D : 3,700,031
IR
3,645,337
7 :
3,633,679
270
3,700.037
3.684,028
3,698,479
305R : 3,640,343
3.675,342
3,679,230
272
3,643,976
3,592,120
3,700,031
3,642,067
3,675,343
9
3,653,446
273
3,705.656
541
3,584.029
3,703,928
3,664,419
3,701,482
10
3,653.446
275
3.659,352
545
3.650,332
3,707,189
3,670,816
2A
3,698,480
12
3.697,189
276
3,659,362
546
3,650,334
3,707,194
3,692,113
2R
3.672,222
17
3,679,003
3,706,144
548
3,637,025
275
•. Re. 27,387
3,700,031
3,690,560
3,684.027
282
3.664,433
3,705,528
Re. 27,456
305 : 3,660,287
3,691,936
3.684.028
288
3.677,349
551
3,535.291
3,634,232
3,692,125
2
3,635,290
18
3,680,641
291
3,654,433
3.640.348
3,634,305
306 ; 3,653,438
3,687,185
19
3,695,713
3,598,486
552
3.703.776
3,637,014
3,666,014
4
3,644,073
20
3,675,793
292
3,661,212
554
3.675,724
3,638,729
3,707,189
3,685,584
21
3,695,716
3,580,640
555
3,650,334
3,645.896
307 : Re.27,459
3,687,329
22
3.643,746
294
3.666,019
3,658.018
3,648,770
3,633,672
3,698.597
23
3.680.639
303
3,558,136
3,702.638
3,650,326
3,634,237
5
3.642,071
26.5
3.643,285
310
3.705,56r
558
3,650,334
3,653,437
3,681,240
3.698,482
3,675,348
311
3,651, 8-. 0
554
3,682,252
3,663,477
3,687,203
3,702,636
35
3,633,679
3,680,648
568
3,533.680
3,667,546
3.688,829
9
3,682,388
40
3,633,683
318
3,670,823
3,550.333
3,670,816
3,700,280
3,688.846
3,638,339
319
3.637.028
3,669.195
3,673,124
3,707,192
12
3.692,118
3,670,512
322
3,700,041
3.692.121
3,679,000
308 ; Re.27,459
14
3,642,072
3,695,721
327
3,672,701
3.693.724
3,684,011
3.634,237
3,647,001
3,702.062
328
3.637.028
569
3.675.725
3,691,071
3,637,020
3,676.169
3.706.207
3.658,362
572
3.650,332
3,697,424
3,640.344
15
3.667,687
42
3,685,469
332
3.647,005
573
3,562,840
278
; 3,670.817
3.642,068
3,671,208
43
3,579,003
358
3,647,005
575
3,675.725
3,695.355
3.659,652
3.692,117
44
3,661,101
371
3,640.347
580
3,643.743
279
: 3,692.675
3.663,477
3,701,482
3,690,383
375
3.638.986
3.548.780
3,703,928
3,664,422
16
3,653,444
45
3,672.452
383
3.675,725
3.648,781
280
: 3,677,941
3.670.816
3,666,015
52
3,687,023
384
3.679,003
582
3.643,743
281
: 3,637,013
3,674.093
3,669,191
59
3,638,539
386
3,633,679
584
3,537.028
3.664,420
3,677.342
3,682,251
64
3,658.135
3,700,042
596
3,648.781
3.682,245
3.684,710
3,685,588
66
3.698.485
387
3,656,557
600
3,643.743
3.688,507
3.690,380
3,688.846
68
3.685.469
3.684.029
501
3,659.193
3.701.383
3,692,676
3.702,158
71
3.672.453
393
3.675,348
502
3.654.713
3,701.384
3,696.035
3.702,159
72
3,658,135
3,704,752
604
3.669,193
283
: 3,637.013
3,700.032
3.702,636
3,684,029
398
Re. 27,5 30
610
3,582,252
3,654,990
3.704,750
3,703,930
3,693,722
411
3,700,043
611
3.675,724
3,654,991
3,704,751
18
3,662,836
81
3,654,998
413
3,640,346
619
3,698.488
3.654,992
3.707.192
19
. 3,642,071
86
3.658.136
3,648,780
554
3.637.028
3,687,203
309 : 3,707.193
3.653.443
94
3.672.453
3,656,555
656
3.693.725
3,692,504
310 : 3,637,341
3.684,021
95
3.705,629
3,675,725
661
3.647.004
285
: 3,664,421
3,640,827
22
. 3,698,483
96
3,633,678
3,700,041
662
3.651.870
3,666.009
3,656,551
23
: 3,636,863
3,650,332
3,705,628
653
3.658.133
286
: 3,688,507
3.660,287
3,653,443
101
3,662,837
414
3,640,345
3,570.825
288
: 3,669,188
3.692,675
25
: 3,675,721
102
3,633,678
3,656,555
657
3,537.028
3.702,059
311 : 3,637,021
3.701,489
3,670,670
3,700,043
3,657.831
290
: 3.696.867
3,648.769
26
; 3.654,996
3,675,723
417
3,533.679
3.669.195
291
: 3,635,288
3,659,652
28
: 3,684,021
107
3.658,136
3,556,556
3,698,487
292
: 3,635,034
3,660,287
3.685,587
110
3,700.036
3,680,648
3,704.754
3,645,336
3,687,202
31P
; 3,702,157
111
3,653.447
419
3.698.485
568
3.658.137
3,650.327
312 : 3,644,433
31
: 3,643,691
3.667.551
421
3.579,224
669
3.637.026
3.656,550
3,651,868
3,647,109
3,695,361
427
. 3.647,005
3.553,448
3.669.701
3.685,807
3,703,879
112
3,661,213
438
. 3.653,448
3.667.551
3,688,845
3.688.829
37
: 3,655,136
3,672,453
3.682.252
3,575.725
293
: Re. 27.271
3,688,845
3,675.854
3,698,485
3,695,716
671
. 3.680.648
3,672.173
3,696.040
3,684,023
3,705,629
3,698.578
675
: 3.647.005
294
: 3.642.624
3,700.594
3.702,159
116
. 3.658.135
439
: 3.643.976
3.658.136
3,646,998
313 : 3,653,435
3,702,160
117
. 3.700.036
444
: 3.674.095
677
: 3,657,831
3,658,129
3,666,012
3,705,691
119
3,637,025
3.684,030
3,704,534
3,677,343
3,685.580
41
: 3,675,952
3,658,135
446
; 3.658,361
678
: 3.643.746
3.682,245
3,706,344
42
: 3,638,733
3,685,469
3,659,195
3,650.332
3.684,733
314 ; 3,643,740
3,645,338
122
: 3,675,724
449
: 3,706,346
3.664,433
3,695,356
3,653.717
3,650,328
3,695,715
451
: 3,670.824
3.706,346
295
; 3,642,508
3,654.995
3.651.869
123
: 3,661,213
452
: Re. 27, 530
3.707,132
3,646.999
3,703.926
3.654.996
3,698.485
456
: 3,537,027
686
: 3.693.725
3,649,574
3,705.532
3.664.430
3,705,628
3,540,345
689
: 3.698.489
3,658.129
315 : 3,637,012
3.682.251
3,707.087
3,643,742
590
: 3.693.725
3.674,090
3,637,261
3,684,025
124
: 3.680.639
3.650,333
599
: 3.659,426
3.684,012
3,662,823
125
: 3,667,551
3,654,999
3,670,431
3.687,200
3,662,842
CLASS 170
3,595,716
3.669,195
3,699.693
3.696,622
3,667,547
126
: 3.669,195
3.680,648
700
: 3,643.747
297
: 3.642,070
3,675,718
140
: 3,674,519
130
: 3,670,823
3,698.488
3.599.693
3.647,000
3,675,719
3,677,348
3,700.035
703
: 3.675.723
3.684,008
CLASS 171
145
: 3,661,213
3,700.040
705
: 3,690.385
3.684.042
CLASS 167
150
: 3,685,469
3,702.161
3.700.037
3,693,717
1
: 3.690,383
156
; 3,658.018
457
: 3,664.433
3.700.038
3,704,749
54 : 3,686,320
14
: Re. 27, 528
166
: 3,643,611
459
: 3,670.824
3.700.039
298
: 3,631,928
55 : 3,686,320
3,633,677
170
; 3.692,119
464
: 3,643.746
707
: 3.631.929
3,692,107
65 ; 3.642,798
3.656,488
177
; 3.692,120
3,650.331
3.666.018
299
: 3,637.020
3.686,320
3,690,383
180
: 3.642,073
465
: 3,643.745
711
: 3.650.331
3,674.089
85 : 3.699,079
27
: 3,690,049
189
: 3,566,020
468
3.558.136
3.662,839
3,690,106
87 : 3.684,776
38
; 3,690,049
190
; 3,692,119
469
: 3.658,137
3,669,193
3.707,188
3.684,777
55
: 3,643,920
196
; 3.542,073
478
: 3,543,746
3.706,345
300
: 3,654,993
87.1 ; 3,684,776
58
; 3,654,998
198
: 3,631,929
484
: 3.631,931
713
: J.643.747
3.684,736
3,684,777
3,681,900
199
: 3,692,119
3.633.679
3.6S3.I33
3.702,635
91 ; 3,684,776
61
: 3,637,023
200
: 3.558,135
3.657.831
719
: 3.643.748
3,704,750
3.684,777
3,690,049
3,666,020
3.670,824
3,704.753
301
: 3.667,547
66
: 3.669,289
3.684,029
3.680,648
720
: 3.633,678
3.688,849
CLASS 168
92
: 3.648,447
3.692,120
3,703,932
722
: 3.667,550
302
: 3,680,635
94
: 3,637,024
201
: 3,680,648
3.705.560
729
: 3,6(4,029
303
: Re.27.459
DIG.l ; 3.703.209
101
: 3,638,735
204
: 3,664,433
485
; 3.700.043
733
: 3,6(4.032
3,679.264
4 ; 3,703,209
3,680,638
222
: 3.693,723
488
: 3,643,742
735
: 3,651.5(7
CLASSIFICATION OF PATENTS
253
CLASS 172-Con.
3,697,135
3,645.342
3,694,786
3,707,692
47 ; 3,636,285
26
3,662,844
3,679,005
3,705.258
17.05
3,638,305
3,646.972
736
; 3,670,431
27
3,696,625
3.705.633 DIG. 6
3.634.597
17.07
3,638,305
3.674,912
737
; 3,659,654
28
3,642,075
138 ; 3.661,216
3.636.620
18
3,657,650
3.593,077
741
: 3,647,004
3,645,343
3,684.034
3.639.672
3,660,593
48 : 3,645,244
3,683.522
3,664,436
139 ; 3.650.336
3.641.665
3,666,878
3,675,974
3,693,725
3,670,831
3.661.216
3.644.987
3,670,092
49 : 3,660,591
742
; 3,651,587
3,682,253
3.662,843
3,644.988
19R
3,667,119
3,701.837
3,670,825
3,705,632
3,662,855
3.646.243
19
3,652,782
50R ; 3,581,663
3,675,723
3,705.634
140 : 3,670,827
3.646.249
3,652,797
SO : 3,534.599
743
; 3,702,639
29
3,658,384
147 : 3,631,932
3.657.466
3,662,082
3.666,134
744
: 3,647,004
3,680,642
3,642,075
3.657.467
3,673,305
50.5 ; 3.673.308
3,680,648
31
3,666,028
3,645,343
3.670,093
3,674,912
3.685,538
753
: 3,638,736
32
3,700,195
3,656.561
3.676.577
20 R
3,667,119
50.52 : 3,665,239
3,684,032
34
3,659,661
3.682,261
3.686.422
3,688,397
3,684,817
3,704,753
35
3,659,656
149 : 3,662,611
3.686,423
20
3,674,912
50.54 : 3,705,411
755
; 3,685,592
41
3,700,045
3,692,320
3,686,750
21R
3,636,240
50.55 : 3,539,575
760
: 3,647,004
42
3,642,075
3,693.730
3,697,665
3,678,175
3,575,292
762
: 3,643,744
43
3,682,253
3,701,607
3,699,647
22R
3,688.397
50.5 : 3,676,569
3,657,785
44
3,635,133
151 ; 3,669.196
3,702,373
23C
3,697,670
50.51 : 3,533,080
3,667,551
45
3,655,243
152 ; 3.693.734
3,706,064
23R
3,639,201
3,536,235
763
. 3,642,333
46
3,645,343
3.695,363 DIG. 7
3,649,745
3,652,777
3,537,917
3.666.018
3,647,262
156 ; 3.682.261 DIG. 8
3,636,238
3,666,878
3,638,075
3,705,630
3,677,604
157 : 3,674,098
3,662,094
3,674,912
3,646,405
764
3,643,748
3,690,387
159 : 3,657,896
3,662,461
3,701,840
3,665,239
765
3,695,361
3,695,716
3,666,025
3,678,174
25C
3,683,104
3,673,454
766
3,643,747
3,696,625
3,669,196
3,685,006
25R
3,662,092
3,675,062
3,684,030
48
3,680,642
3,674,098
3,691,505
25
3,668,128
3,675,730
767
3.684.031
3.693.728
3,677,604
3,702,499
26
3,643,002
3,588,238
771
3.653.449
49
3,633.688
160 : 3,642,078 DIG. 9
3,647,936
27
3,639,672
3,697,823
3,656,554
3.638.339
3,682.261
3,676,572
3,643,001
50.64 : 3,635,235
3,659,426
3.664.021
162 ; 3,651,839 DIG. 10
3,643,003
3,651,243
3,573,454
773
3,647,005
3,685,591
3,652,074 DIG. 11
3,638,286
3,654,380
3,697.566
776
3,666,018
3,686.877
3,680,608
3,654,049
3,657,466
51 : 3,552,779
3.698.489
3.695,721
3,684,037 DIG. 12
3,644,660
3,665,096
3,662,087
777
3,685,404
52
3,642,075
3,698,455
3,662,084
3,679,810
3,676,568
781
3.670,822
3,647,262
3,700,015
3,664,010
3,686,422
3,680,031
3,692,119
3.655.243
163 : 3,640,635
3,684,221
3,694,565
3,689,854
3,692,149
3.659.656
3,642.389 2
3,643,009
3,697,671
3,593,130
3.698,487
3,696,625
3,643,750 5SG
3,656,057
28
Re. 27,397
3,697,924
784
3,684,031
3,702,162
3,666,021 5R
D223,093
3,634,606
3,699,285
785
3,693,722
3,703,212
3,666,026 5
3,653,517
3,636,233
3,701,451
786
3,651,587
57
3,645,343
3,679,006 6
3,655,905
3,639,671
52PE : 3,538,161
3,684,031
3,670,832
3,696,834
3,681,657
3,651,243
3,641,254
3,704,754
3,701,607
164 : 3,662,842 7
0223,664
3,654.378
3,545,409
793
3,677,350
58
3,669,197
3,670,831 8
3,668,104
3,657,467
3,546,424
3,692,149
74
3,640,350
3,695,364 10
3,673,307
3,668,297
3,654,695
794
3,650,054
76
3,642,077
3,696,872
3,679,810
3,670,093
3,559,035
797
3,653,131
3,685,593
3,706,347
3,694,563
3,674,915
3,578,355
801
3,680,166
80
3,643,749
168 : 3,677,351 IIBH
3,656,057
3,684,816
3,678,419
3,698,490
3,701,386
169 : 3,635,605
3,701,944
3,688,015
3,689,804
802
3.651,587
85B
3,699,703
3,667,345 IIR
3,662,367
3,688,016
3,691,436
3,657,828
91
3,646,598
3,695,834
3,699,237
28.68R
3,639,864
3,699,394
803
3,706.144
3,651,873
170 : 3,632,936 12R
3,670,276
29
3,668,297
3,705,372
804
3,656.557
93
3,633,688
3,666,027 13
3,636,233
3,679,812
52R ; 3,636,498
3,698,490
3,672,185
3,668,297
31R
3,643,003
3,645,401
805
3,631,930
93.5
3,643,749
CLASS 174
3,678,175
3,659,033
3,663,864
3,640.005
3,703,933
I4R
3,655,905
32
3,663,739
3,570,142
3,645,340
99
3,695,722
DIG. 2 : 3,646,401 150
3,636,233
34
3,633,272
3,584,925
3,648,782
3,695,724
3,655,906
3,636,620
3,634,597
3,691,288
3,655,000
100
3,658,384
3,662,164
3,646,245
3,644,659
3,693,089
3,662,838
101
Re. 27.479
DIG. 3 : 3,634,600
3,646,249
3,654,380
3,700,834
3,690,386
102
3,633,973
3,641,254
3,678,243
3,662,367
3,702,931
806
3,647,006
105
3,666,022
3,643,133
3,681,509
35CE
3,655,907
523 : 3,633,079
3,653,450
3,685,593
3,648,108
3,691,287
3,678,428
3,649,872
•,
3,653.451
109
3,685,594
3,648,116
3,693,648
35SM
3,680,029
3,651,434
3,662,841
110
3,706,474
3,650,232
3.694,914
35R
3,641,464
3,652,236
807
3,631,930
112
3,677,604
3,651,434
3,702,373
3,643,196
52 : 3,632,915
3,648,782
115
3,695,365
3,652,974 15R
3,646,400
3,659,340
3,641,401
3,690,386
116
3,650,336
3,659,035
3,648,113
35
3,705,332
3,651,441
808
3,688,847
3,701,386
3,663,921
3,654,521
36
3,634,606
3,663,868
809
3,647,006
117
3,681,627
3,668,299
3,665,256
3,534,782
3,666,090
3,653,451
118
3,688,848
3,668,750
3,668,583
3,643,007
3,672,046
3,661,214
119
3,642,076
3.671,813
3,681,513
3,644,659
3,583,241
3,661,215
3,645,021
3,673.309
3,691,432
3,652,778
3,688,163
3,705.631
3,651,873
3,676,569
3,694,699
3,660,592
3,594,574
3,695,365
3,683,105
3,705,258
3,662,090
53 : 3,651,245
CLAS
S 173
120
Re. 27,479
3,684,818
3,706,010
3,665,096
3,701,451
3.685,594
3,685,002 15
3,652,903
3.666,877
57 : 3,651,245
1
3,646,598
121
3,701,386
3,686,533
3,654,528
3,570,058
3,652,085
3,670,832
122
3,642,077
3,689,336
3,662,667
3,673,315
3,690,501
3,696.625
3,688,850
3,689,683
3,670,215
3,681,515
58 : 3,639,745
4
3,659,655
123
3,685.594
3,689,684
3,674,696
3,683,309
3,652,085
3,670,388
3,695,365
3,689.991
3,675,042
3,692,925
3,573,093
6
3,658,138
124
Re.27,479
3,691,289
3,695,057
3,697,670
3,674,913
7
3,633,081
125
3,650,335
3,691,290 16B
3,639,671
3,703,604
3,597,924
12
3,667,345
126
3,638,738
3,691,629
3,644,663
3,703,605
3,701,451
3,675,514
3,694,918
3,694,902
3,646,245
37
3,644,658
59 ; 3,576,744
3,686,983
131
3,638,739
3,697,818
3,652,778
3,655,905
3,583,314
3,693,483
3,699,799
3,698,073
3,670,093
3,660,802
3,591,288
15
3,662,842
132
3,650,335
3,700,788
3,671,662
3,672,103
3,694,701
17
3,695,366
3,672,454
3,701,077
3,684,816
38
Re.27,400
3,701,835
19
3,693.730
3,690,390
3,706,840 16R
3,652,779
3,650,613
50 : 3,550,802
20
3,657,964
133
3.640,351
DIG. 5 : 3,636,493
3,655,905
40TD
3,655,163
51 : 3,539,752
21
3,633,682
3,645,342
3,638,073
3,676,745
40R
3,654,620
65SS ; 3,667,783
23
3,645,343
134
3,664.435
3,649,738
3,694,566
40
3,653,401
3,668,612
3,647,262
3,666,024
3,656,035
3,697,815
42
3,541,251
3,697,089
3,703,934
3,701,386
3,668,477
3,705,478
3,562,862
65G ; 3,631,738
24
3,633,973
135
3,640,350
3,673,306 16
3,696,729
3,664,620
55R : 3,634,598
3,663,061
3,642,076
3,678,349 17LF
3,634,798
44
3,701,835
3,634,799
3,664,707
3,646,598
3,678,995
3,644,858
45R
D222,799
3,639,677
3,680,643
3,651,874
3,681,513 17SR
3,670,276
Re.27,400
3,701,505
3,694,033
136
Re. 27,434
3,688,159 17R
3.662,131
3,643,009
65 : 3,539,886
3,695,713
3,692,122
3,689,683 17
3,663,306
3,649,740
3,648,878
3.695,716
137
3,638,739
3,694,699
3,696,729
3,653,522
3,649,742
254
INDEX OF PATENTS, 1972
CLASS
174-Con.
74R
: 3,649,742
3,644,663
3,671.653
3.704,164
I40CR
3.579,811
3,652,439
3,652,778
3,681,515
H7.1
3.663,922
142
3,643,003
3,651,245
3,652,797
3,554,378
3,684,821
117.6
3,637.956
3,645.899
3,676,567
3,657,094
3.670,093
3,697,670
118
3,682.828
143
3.659.033
3,684,925
3,660,590
3.671.662
3,703,605
3,697,671
3.673.305
3,707,653
75C
; 3,648,224
3.681.509
3,705.257
1I9C
3.686,428
3.686.600
67
: 3,660,798
3,656,233
3.683,313
llOSR ; 3.649.441
119R
3,634.800
144
3.664.620
3,686,425
3,660,805
3,688.015
3.549.542
3.648.207
146
3.659,034
68B
; 3,639,680
3,685,006
3,691,321
3.557.132
120SC
3.666.876
3.702.371
3,644,663
3,701.080
99E ; 3,637,957
3,660,592
3.566.877
148
3.647.933
3,647,937
75D
: 3,634,603
3,679,811
3,663,742
3.580.027
149B
3.679,811
68C
; 3,633,628
3,662,082
3,689,713
3,674.627
3.684.821
149R
3,649.740
3,636,984
75R
; 3,656,233
3,692.923
3.676.814
3,692.925
152GM
3,638.305
3,654,049
75
: 3,663,799
99R ; 3,632,915
IIOSY ; 3.657,468
3.705.257
3,639.876
3,694,563
75
: 3,678,175
3,643.005
3,681.510
3.707.595
152R
3,660.264
3,701,836
77R
: 3,636,240
3.655,907
3.688.016
120SR
3.687,748
3.688.006
3,705,949
3,636,241
100 : 3,639.573
HOB : 3.643.004
3,692,925
153G
3.543.287
68.5
: 3,631,594
3,663,740
101 : 3,633,628
HOE : 3.665.515
1208
3,662,091
3.689.014
3,634,159
3,678,178
3,636,984
llOF ; 3.662.090
120C
3,572,974
3.701.505
3,634,600
3,692,921
3,654,379
3,681,510
I20R
3,639,680
153R
3.670,092
3,634,807
3,705.950
3,597,557
3,684,816
3,662.091
3.671.920
3,636,311
77
: 3,692.926
3,701,836
3,687,748
120
3.662.461
153
3.699.580
3,638,225
78
: 3.639.677
101.5 ; 3,696,329
3,688,016
3.676.566
158F
3,684.247
3,638,573
3.643,006
102SC : 3,643,004
3.699.237
121SR
3.665.615
3,689,686
3,641,474
3.643,008
3,646,248
HON : 3.545.247
3.684,646
3,690.518
3,643,133
3,647,934
3,551,244
3.692.924
3.695.929
158R
D222.799
3,644,166
3.663.740
3,660,592
HOP ; 3.562.092
121A
3.692.924
3,532,981
3,644,792
79
: 3.664.010
3,566.876
11 OS : 3.665.096
121R
3.555.095
3,571,002
3,646,399
3.670.090
3.566.877
3.579,812
121.4
3.662,461
161R
3.634.609
3,647,585
83
: 3.634.932
3,671.663
3,580,027
I22C
3,666,615
3.634.610
3,648,220
84C
: 3.643,006
3.681,515
110 : 3,684,755
124GC
3,649.744
3.647.933
3,649,274
3.694.564
3,683,309
110.44 : 3,642.638
124R
3.594.565
163F
3.652.780
3,649,394
3,702,372
102C : 3.659.340
110.6 ; 3.649.434
126CP
3.636.242
165
3,703.606
3,649,475
3,705,256
102D ; 3.634.605
110.8 ; 3,662,166
3.639.572
167
3,676.579
3,652,332
84R
: 3.636.238
3.651.244
111 : 3,694,628
3.643.001
169
3.689.687
3,654,097
3.678.176
3.667.506
112 ; 3,654,381
3.643.007
3.706.436
3,654,583
3.691.505
3.681,515
3,662.091
3,644,987
173
3.654,010
3,654,585
3.702.480
3,701,840
3.663,359
3,644.988
175
3,652.780
3,659,340
84
: 3.636.501
102P : 3,669,095
H3AS : 3.652,091
3,657,456
3.654.383
3,660,726
3.644.989
3,679,812
3,678.177
3,557.457
178
3.703.506
3,663,923
3.675.058
3,697,571
113C : 3.644.659
3,665.879
187
3.595.729
3,666,617
86
: 3,701,929
102R : 3,539.674
3.683.309
3.676.576
209
3.591,512
3,666,967
87
: 3,659,251
3,652.090
11 3R : 3.634.507
3.675.577
3,703.606
3,668,408
3,678,174
3.570.058
3.647,932
3.683.103
211
3.692.927
3,670,208
88B
: 3,636,237
3.581,510
3,549,744
3.686.428
525
3.648.116
3,670,409
3,683,313
3,581,511
3,551,243
3.686.750
3,689.336
3,671,812
3,692,923
102 : 3,557,809
3,665,877
3.692.924
3,672,986
88C
: 3,636,239
103R : 3,679,812
3,678,177
I25R
Re.27.397
CLASS 175
3,673,680
3,639,864
103 : 3,651.243
3,681,515
3.536,620
3,678,437
3,656,072
3,651,244
3,694,555
3,638,154
1
3.702.635
3,678,577
3,659,340
105SC : 3,643,004
3.697.670
3,639,672
4.5
3.695.715
3,680,037
3,663,901
3.645.248
3.697.671
3,652.967
4.51
3.633.685
3,680,209
3,675,573
3.666.876
3.599.237
3.706,955
3.704.749
3,681,474
3,678,447
3.556.877
3.700.786
126
3.665.351
4.52
3.553.436
3,681,738
3,701,080
3.681.515
3.700.825
3.668.297
3.656.562
3.681,744
88R
: 3,636,241
3.707.595
3.706.838
3.675.042
4.55
3.695.368
3,685,145
3,668,615
105D : 3.681.515
113 : 3.551.244
3.698.357
4.56
3.706.344
3,686,625
3,673,311
105R : 3.636.234
3.554.030
127
3.641.251
4.57
3.695.715
3,688,396
3,685,148
3.638.305
3.568.298
3,642,638
4.6
3.635.875
3,691,429
3,691,291
3.544.659
3.675.042
3,644.662
3.650.212
3,691,632
3,691,505
3.651.244
114R ; 3.676,576
3.668.584
3.670.828
3,693,052
3,692,922
3.671.703
114 : 3,662,093
128
3.639.672
3.695.368
3,694,383
888
: 3,651,449
3.694.553
115 ; 3,534,597
3.643.001
3.706.340
3,696,479
3,692,921
105 : 3.533.194
3,544,559
3.644.988
5
3.650.339
3,697,817
3,694,628
3.585.147
3,549,742
3.654.030
3.653.635
3,698,083
88
: 3,636,240
106SC : 3.660.592
3,551,243
3.557,456
3.653.636
3,699,011
3,646.572
3.684,821
3,560,592
3.576.576
3.665.721
3,700,510
3.656.233
105R : Re.27,397
3,665,095
3.702,373
3.670.507
3,700,538
89C
: 3.678.446
107R : 3,669,095
3,673,315
129B
3,634,810
3.670.813
3,702,025
89
: 3.656,233
107 : 3,633,194
3,679,810
129R
3.639,672
3.675.430
3,702,427
3,673,314
3,634.606
3,681.514
3.659.038
3.687.205
3,702,500
90
; 3,634,649
3.638.306
3,699,237
130
3.544.865
3.690.166
3,702,953
3.657,513
3,639.674
3,700,786
3.547.939
3.693.733
3,704,515
3,662,089
3.643.007
3,700,825
3,666.879
6
3.638.720
3,705,047
3,681,512
3.651.244
115 : 3,644,659
3.686.428
3.638.738
3,705,332
3,688,245
3.657.809
3,653.742
131A
3.568.297
3.642.063
3,707,039
3,597,669
3.650.589
3.678.177
3.691.287
3.646.598
69
: 3,634,655
91
: 3,692,922
3.650.592
3.681.515
131
3.635.233
3.661.204
3,673,402
92
; 3,634,605
3.670.058
3.597.570
133B
3,634.810
3,666.028
3,694,279
3,659,251
3.674,915
3.599.238
3.679.811
3.667.252
70A
: 3,676,576
3.673.314
3.675.875
3.706,838
135
3,668,301
3.695.367
70C
: 3,671,675
3.583.314
3.679.503
H7FF : 3,633,189
3,670,094
7
3.638.338
70R
; 3.660,590
3.701.835
3.681,510
3,644,663
3.576.837
3.638.721
3,702,480
93
: 3.680.036
3,683,104
3,662,088
3.689.681
3.643.446
7IC
: 3,663,901
3,692.922
3,685,147
3,662,757
136
3,641.297
3.653,219
7IR
; 3,646,972
3,705,950
3,687,748
3,700,825
137B
3.686.007
3.670.507
3,668,609
94R
: 3,643,006
3.688.016
3,703,604
138D
3.685.843
3.672.177
72A
: 3,643,133
3,549,743
108 : 3.534.607
117F : 3,634,782
3.688.017
3.672.447
3.672,614
3,670,090
3.649.744
3.634.808
138F
3.639.678
3.678.996
3,705,949
3,673,312
3.665.095
3.652.973
3.641.253
3.682.243
72B
: 3,634,810
3,573,313
3.555.095
3.554.380
3.657.503
3.685.300
3,701,929
3,684,820
3.673.307
3.563.739
3.666.996
8
3.682.242
72C
: 3,694,563
3,688,245
109 : 3,535.234
3.571.662
3.670.277
9
3.642.063
72R
: 3,644,878
3,702,387
HOAR : 3.665.096
3.676.923
3.676.574
3.657.895
3,668,301
94S
; 3,691,321
3.671,663
3.686.612
3.683.314
3.66S.72I
3,697,932
94
; 3,636,501
llOFC : 3,657.536
3.696.412
3.684,819
3.667.240
3,699,497
3,644,989
3.665.096
3,700.786
3.702.931
3.670.507
73R
; 3,646,251
3,691,656
3.669.095
3.700,825
138G
3.644.868
3.670,515
3,662,082
96
: 3.643,005
3.684.816
117M ■. 3.543.007
3.673.543
3.672.177
3,673,305
3.701.837
IIOPM : 3.634.607
11 7R : 3.649.744
3,684,817
3.677.016
3,678.432
99B
: 3,536,233
3.543.004
117 : 3.538.154
3.691.436
3.685.300
3,692.921
3,636,237
3,649.542
3.649.434
I38J
3.632.981
3.698.198
3,702,372
3,539,571
3.657.468
3.653.197
138R
3.675.381
3.699.688
3,702,895
3,639,676
3.662.090
3.679.503
138.4
3.541.475
14
3.6S8.4S3
73
: 3,657,504
3,639,680
3.669,824
3.697.767
139
3.639.681
16
3.693.718
CLASSIFICATION OF PATENTS
255
CLASS 175 — Con
98
: 3.633.685
323
3,645.587
3.658.996
3.683,975
9IR
; 3.664.865
3.640.349
3.690.388
3.677.293
3.687,804
3.669.832
3.693,731
100
: 3.667.555
3,703,214
3.699.436
3.697.377
91
: 3.682.759
18
; 3,680,645
102
: 3.656.565
325
3,656,565 20
: 3.671.390
3.700.553
3.685.988
3,705,632
3.672.726
3,666,013
3.700.552 69
: 3.644.173
3.697.374
19
: 3,645,345
3.674.099
3,674,100 22
. 3.644.173
3.661.709
92R
: 3.691,084
3,651,874
103
; 3.645.345
3,675,728
3.654.607
3.704.202
92Z
: 3,699.052
3,668,877
3.658.138
3,680,646
3.654.608 70
: 3.661.709
92
: 3,650.679
3.670.508
3.677.345
329
3,695,370
3.700.554 71
: 3.668.283
3.660.232
3,693,731
3.702.223
330
3,635,296 26
: 3.660.228
3.676,297
3.663.725
3,705,633
104
: 3.650.337
3.664.438
3.678.920 72
: 3.669.834
3.682.775
20
3,667,553
3.661.218
332
3.645.343 30
: 3.637.096
3.697.373
3.690.550
3.701.387
3.696.332
333
3.640.352
3.638.023 73
: 3.652.744
93BP
: 3.663.366
21
3.659,536
106
: 3.644.000
334
3.659.659
3.640.339
3.664.924
3.697.374
22
3,688,014
107
; 3.667.556
336
3.674.314
3.653,410
3.669.833
93
: 3.663.218
24
3.651,823
108
: 3.663.062
337
3.659,663
3,664,922
3.676.297
26
3.658,138
122
: Re. 27. 292
3.666.329
3,669.834
3.679.545
CLASS 177
27
3,650,323
3.640.349
338
3.645.579
3.674.636
3.683.975
3,675,727
3.659.661
339
3.685.600
3.677.328 75
: 3.676.297
DIG. 3
: 3.650.773
3.677,352
3.679.006
■ 340
3.645.346
3.690.713
3.697.374
3.659.664
38
3,667,557
135
: 3.674.100
3.685.601
3.697.375 76
^ 3.635,793
3,659.665
3.677.353
3,696.873
3.688.853 33
; 3.650.895
3.669.834
3,662.845
3,693,732
161
; 3.685.596
343
3.687.493 34
: 3.650.895
3.674.635
3.674.097
39
3,678,883
162
: 3,700.045
344
3.633.691 36SA
. 3.682,771
3.674.637
3.679.010
3,703,096
170
: 3.670.832
3.638.740 36R
3,682,771
3.679.546
3.692.129
40
3,646.808
171
. 3,645,343
3.675.729
3,691,011
3,679,547
DIG. 5
3.642.080
3,651,871
3,645,345
345
3.659.663 36
3,676,296
3,686,071
3.648.792
3,659,259
3,682.261
353
3.696.876
3.706,921
3,689,358
3,685.603
3,693,077
3,690.388
354
3,650,565 37
3,651,866
3,697,376
3.688,854
41
3,690,166
3,695,351
3,652,130
3.658.996 77
3,674,638
DIG. 8
3,646,327
45
3,633,685
3,700,048
3,697.137
3.660.041
3.676.297
3,646,328
3,693,142
3,703,212
355
3.633.691
3,667,370 78
3.660.233
DIG.9
3,635,299
46
3,679,001
173
3,644,000
364
3.679,009
3,677,892
3.661.708
3,651,878
48
3,701.388
3,692.357
3.705.750
3,679,372
3.665.586
3,658,142
50
3,645,018
189
3.684.040
371
3,656,764 38
3,633,784
3.674.638
3,658,143
3,646,997
203
3,656.561
3,658,141
3,638,023
3.680.627
3,658,144
3,653,837
3.667,554
372
3.675.729
3,644,172
3.687.804
3,666,032
3.690,166
205
3,674.100
3.679.009
3,648,212
3,702.803
3,667,560
3,705,603
206
3.633,687
3.705.635
3,649,451
3.703,437
3,679,011
3,707,197
3.693,733
3.705.750
3,666,623 79
3,635,793
3,685,604
52
3,664,439
208
3.688,781
376
3,684,041
3.682.775
3,644,174
3,688,855
3.684,039
209
3.659.661
383
3,651,960
3.691.084
3,647,622
1
3,643,752
3,701,387
213
3.638,737
3,670,830 39
3,638,023
3,647,623
3,648,839
3.701.435
215
Re. 27, 316
384
3.664,755
3,656,300
3,669,833
3,656.337
S3
3.633.691
3,638,742
386
3,682.260
3,659,649
3,677,894
3,662.159
3,640,349
3,655,001
389
3.674,099
3,660,041
3,679,545
3,672,456
3,651,872
3,664,443
391
3,659,660
3,668,070
3,683,148
3,672,457
3,656,563
3,667,555
3,693,734
3,670,494
3,687,805
3,679,010
3,675,729
217
3,664,440
393
3,645,331
3,677,326
3,698,724
2
3,653,015
3,695,369
3,682,262
3,645,346
3,682,775
3,699,638
3X
3,657,526
56
3,633,688
218
3,646,607
394
3,667,559
3,683,209
3,700,553
3
3,653,015
3,635,294
3,682,262
3,690,388
3,687,804
3,702,282
3.659.664
3.645,345
220
3,696,874
404
3,640,352
3,690,550 80
3,663,363
3.659.665
57
3,635,293
226
3,631,934
3,700,049 40
3,635,792
3,666,625
4
3.650.773
3,675,727
231
3,645,346
405
3,690,390
3,656,300 81
3,671,394
3.701.991
58
3,646,997
232
3,648.787
408
Re.27,498
3,658,643
3,674,636
25
3.635.297
3,664.438
234
3,648,786
3,659,660
3,658,644
3,677,894
3,653,015
60
3,701,387
236
3,667,558
410
3,674,101
3,660,227
3,680,201
3,665,169
61
3,633,686
237
3,645,331
3,682,258
3,660,231
3,687,805
3,674,097
3,635,036
238
3,640,353
3,696,875
3,671,394
3,697,373
3,684,875
3,650,338
240
3,707,196
411
3,647,265
3,677,893
3,702,282
3,692,988
3,670,507
243
3,648,786
412
3,650,053
3,703,437
3,703,437
3,698,493
3,677.354
3,667,557
414
3,690,390 41
3,668,070 82
3,652,744
34
3.659,261
3,687,204
3.670.830
415
3,687,207 42
3.660.228
3,700,482
37
3.684.349
62
3,642,325
3.707,196
418
3,672.455 43
3.668.070 83
3,634,190
48
3.656.138
3,651.872
245
3,690,389
3.674.100 44
3,698.430
3,702,282
3.693,083
3,653,716
3,707,197
421
3.641,775 45
3,668,283 84
3,676,297
50
3,635,339
3,656,563
246
3,631.932
422
3,638,741 49
3,677,326 85
3,682,774
3,642,128
3,685,597
3,692,126
3,641,775 52
3,658,644 86L
3,652,394
3,643,752
3,696,874
247
3.701,387
3,645,346 54
3,650,895 86R
3,660,230
3.656.337
65
3,642,623
249
3.690,389
546
3,705,629
3,668.069 86
3,660,231
3,659.664
3,646,997
254
3.647,009
3.702,281
3.679.545
3.664.445
3.684.012
3,677,355
CLAS
S 176 55
3,634,189 87
3.633,784
3,667,561
3.688.851
257
3,682,260
3,660,229
3,636.674
3,674,097
3,690,166
258
3,661,218
1
3,663,360
3,663,725
3.640.032
3,706,375
3,699,042
261
3,656,564
3.668.065
3,700,550
3.660,231
60
3,652.243
66
3,664,440
263
3.700,049
3,677,890 56
3,682,772
3,663.364
3,656.478
3,679,001
267
3,656.564
3,680.431 57
3,678,920
3,663,366
3.690.391
3,688,851
269
3.684,009
2
3.663,362 58
3,663,364
3,665,586
62
3,654,970
69
3,642,624
282
3,642.325
3.664.920 59
3,658,645
3,666,622
80
3,659,279
3,648,788
285
3,684,040
3
3.650.893
3,660,231
3,666,624
81
3.690.391
3,700,034
286
3,684,041
3,663,858
3,677,892
3,671,394
88
3.662.464
71
3,650,337
292
3,679,008
5
3,664.921 60
3,634,189
3,677.891
94
3.705,533
3,653.452
3,685,303
3,692,626
3,656,566
3.683.574
105
3,636,994
3,679,001
3.693,734
7
3,634,704
3,660,231
3.697,372
3.695,371
72
3,687,200
293
3,690,122
3,655,508
3,663,364
3,698,430
107
3,702,808
3,690.106
296
Re.27.434
3,663,858 64
3.658,645
3,702,802
108
3.654.970
3,692.125
3,642,069
3,668.066 65
3.651,866 88
3,676,297
111
3,690,392
3.702,059
3,692,122
3,677.889
3,656,543 89
Re. 27,264
1 14
3,653,544
85
3,633.771
302
3,685,599
11
3.675.072
3,658,645
3.657,137
3,690,392
3.670.831
304
3.685,598
16
3,680,284
3,660,229
3,662,042
3,700,051
3,677,345
307
3,664,442
3,694,313
3,666,623
3,664,923
116
3.636.994
3,695,363
308
3,637,033
17
3,669,832
3,680.627
3,668,283
3.693,836
3,695,364
309
3,696,873
18
3,664,923
3,682.772
3,668,284
118
3,707,172
3.698,768
313
3,674,314
19EC
3,689,802
3,700,552
3,679,596
119
3,656.337
3,701,435
317
3,645,346
19LD
3,666,625 66
3,658,645
3,689,428
3,691.716
90
3,659,364
318
3,667,557
3,699,802 67
3,633,033
3.697.435
3.693.737
91
3,643.998
320 ;
3,640,351
3,702,281
3,636,923 90
3,683.975
120
3.695,371
3,663.062
3,648,787
19R
3,638.018
3.668,285 91SP
3.649.452
3.696.584
92
3,648,786
3,666,022
3,656,074 68
3.632.470
3.650.896
3.705,636
94
3,639,006
3,667,557
3,673,003
3.661.708
3.661.709
121
3,679,010
3,642,326
3,703,213
3,683,272
3.663.363
3,664,865
122
3,648,741
3,643.999
321
3,647.007
19
3,644,173
3,671,393
3,669,832
3,682,263
3,695,718
3,660,990
3,650,894
3,671,453
3.697,329
3,705,636
96
3.653,716
3,664,443
3.652,898
3,679.596
3.704.202
3,706,587
256
INDEX OF PATENTS, 1972
CLASS
177— Con.
3,656,569
3,706,843
3,705,952
5.2 : 3.638.065
3,675,862
3,658,143
3,707,680 DIG. 26
3,651,255
3.547.943
3,691,295
123
■ 3,690,391
3,667,560
DIG. 4 : 3,651.403
3,670,100
3.559,918
3,703,684
3,703,902
3,669,756
3,653,024
3,697,875
5.4AC : 3,639,583
5.8AF : Re.27,329
3,706,375
3,679,011
3,657,550
3,700,794
3,692,929
3,673,321
126
: 3,687,209 230
3,666,031
3,659,044 DIG 27
3,632,868
3,701,842
5.8A : 3.663,747
3,693,737
3,700,053
3,674,930
3,632,871
5.4BD : 3,705,487
5.8F : 3.693.091
134
: 3,692,129
3,700.055
3,683.282
3,647,956
5.4CD : 3,637,919
3.693.092
3,700,055 234
3,651,878
3,693,102
3,688,032
3,537,920
3.693,093
136
: 3,673.620
3,666,031
3,695.219 DIG.28
3.637,925
3,537,936
3,693,094
3,695,213
3,698,496
3,697,674
3,637,937
3,544,577
3.706,932
3,701,279 236
3,679,014
3,699,239
3,647,955
3,654,385
5.8R : 3,573.319
141
: 3,652,040 237
3,674,102
DIG. 5 : 3,679.823
3.651,254
3.660,595
3.699.453
3,658,143 243
3,700,054
DIG. 6 ; 3,637,997
3,559,049
3,650,596
3.703,684
144
: 3,656,478 245
3,655,003
3,644,668
3.663.750
3,678,397
3.706,845
3,700,055
3,686,939
3,646,257
3.670.101
3,681,518
6DI : 3,688,144
151
: 3,648,741
3,687.209
3,647,961
3,570.102
3,683.106
6R ; 3,632.195
3,656.337
3.698.494
3,652,790
3.675.586
3,684,825
6 : 3.633,121
157
: 3,682,263
3.700,053
3,654,386
3,679,827
3,685,899
3.634.618
160
: 3,706,587
3,700.055
3,662,106
3.700,795
3,701,847
3.636.244
3,707.172 246
3.685,604
3.671,667
3,706,849
3.702,374
3.638.541
161
: 3.693,737
3,686,939
3.673,324
3,707,599
3,702,483
3.541.432
163
: 3,646,327
3,698,496
3.674.930
3,707.600
3,702,896
3.643.167
3,646,328 248
3,700,056
3.678.182 DIG.29
3,634,008
3,704,341
3.646,540
3,679,011 253
3,693,737
3.689.694
3,543,574
3,706,841
3,552,793
164
: 3,656,337 255
3,635,298
3.697,678
3,652,154
5.4CF : 3,641,256
3,668,387
3,656,478
3.656,569
3,697,681
3,652,784
3.654,385
3,675.581
3.674,097
3,658,143
3,702,898
3.652,785
3,685.886
3,678,180
3,679,010
3,679,011
, 3,706,851
3,652,792
5.4CK : 3,701.844
3.678,190
3,692,129
3,700,052
DIG. 8 ; 3,644,667
3,686,437
5.4CR : 3,647.943
3,589,840
3,693,083 256
. 3,658,142
3,646,267
3,688,028
5.4HE : 3,674.919
3,597,583
3,700,053
3,666.031
3,659,043
3,691,302
3.688,019
3,699.249
3,700,055 257
: 3.658,143
3.660,594
3,699,248
3,689,689
6.5R ; 3.674.921
166
: 3,700,051 263
: 3,679.013
3,674,925
3,699,251
3,692,929
5.5 ; 3.632.183
168
: 3,656,567
3,688,855
3,704.342 DIG.30
3,534,008
3,694.557
3.632.184
3,698,496
3.705,955
3,689.695
5.4MA : 3,660,598
3.636.551
170
: 3,647,010 CLAi
5S 178
DIG. 10 : 3,653,038
3,699,252
3,666,882
3.647,959
173
: 3,674,102
3,668,417 DIG. 31
3,634,621
3,658,539
3,649,124
174
: 3,666,031 DlG.l
: 3,634,619
DlG.l 1 : 3,641,257
3,675,591
3,570.095
3.665,184
177
: 3,655,003
3.641,257
3,649,901
3,700.791
3.701,843
3,578,190
178
: 3,664,445
3,641,263
3,657,579
3,700,804
5.4MC : 3,648,179
3,582,553
3,674,102
3.641,266
3.692,931
3,703,660
3,649,746
5.5DC : 3,579,814
180
: 3.703.935
3,643,015
3,700.787
3,706.845
3,649,748
6.6DD : 3,637,928
184
: 3,648.790
3,655,911
DIG. 12 : 3,634,620 DIG. 33
3.641,257
3,701,842
3,641,278
185
: 3,685.603
3,659,142
3,637,921
3,641,266
3,701,844
3,670,315
187
: 3,658,143
3,663.937
3,646.265
3.678,492
5.4PE : 3,659,190
3.579,822
3,679,011
3,666.885
3.676,589
3,679,823
3,697,880
3,586,434
189
: 3.641.824
3.671,668
3.683.282
3,683,111
5.4SD : 3,639,685
6.6FS : Re.27.371
202
: 3,700.055
3.674,924
3,700,803
3,686,434
3,549,746
3.683.992
207
: 3,672,456
3.674,925
DIG. 13 ; 3,665,311
3,689,691
3,549,748
6.6HS ; 3.662.101
3,672,457
3.678.189
3,668,307
3,705,262
3,551,418
3.679.822
3.677,356
3,679.828
3,676,589 DIG. 34
3,641,268
3,654,384
3,699.246
208
: 3.646.854
3,685,012
3,686,573
3,643,011
3,579,982
3,599.247
3,670.092
3,686,434
3,688.027
3,544,667
3,597.685
6.6PS : 3,678,186
3,677.356
3,689.695
3,691,295
3,678,188
5.4ST : 3.552.786
5.6SF ; Re.27.371
3.693,738
3.697.680
3,693,090
3.706,851
3.553,747
3.662.101
3,695.100
3,699,250
3,699,250 DIG. 35
3,541,260
3,699,241
3.678.186
3,698,492
3,699,252
3,703,684
3,659,920
5.4SY . 3,641,256
3.699.247
209
: 3,670,576
3,705,953
3,704,419
3,671,391
3,645,252
6.5TC : 3.547.953
210
: 3,643.752 DIG.2
; 3,660,594
3,706,040
3,685,435
3,659,040
3.566.880
3.643,753
3.666.353
DIG. 15 : 3,678,392
3.692.934
3,553.743
3,658,309
3.648.790
3,666,885
3,705,363
3,697.581
3.573,320
3.697,673
3,648,839
3,669.772
DIG. 16 : 3,633,044
3.599.244
3,674,918
3.705.252
3,655,002
3,670,099
3,655,916
3.699.252
3,679,816
5.6TP : 3.553.888
3,655,003
3,699,586
3.684.825 DIG. 36
3.674,926
3,688,129
3.655.371
3,656,337 DIG. 3
: 3,632,865
DIG. 18 : 3,685,008
3,678,192
3,694,567
3.662.397
3,659,664
3,632.867
DIG. 20 : 3,655,911
3.679,820
3.599,257
3.672.883
3.659,665
3.636,244
3,660,594
3,685,437
5.4TC : 3.651.248
3.672.886
3,661,221
3,637.927
3,666,353 DIG. 37
3,641,263
3.699.241
3.683,405
3,662.159
3,639.687
3.666,887
3.647,961
5.4TE : 3.646.254
3.692,404
3,662,845
3,643,016
3,668,308
3,654,386
3,660.598
3,698.892
3,667,561
3,643,019
3,668,622
3,674,926
3.670.095
3.698.893
3.670,318
3,643,067
3,670,097
3,679,823
3.588,184
6.6A ; 3.636,246
3.670,833
3.643,217
3,676,581
3,689,591
5.4C : 3.552.783
3.636.252
3.674,097
3.646.256
3,697,154 DIG. 38
3.674.925
3,654.385
3.636.277
3,674,102
3,646.257
3,705,955
3.685,434
3.676.585
3,638.232
3,677.357
3.647.957
DIG. 21 : 3,634,008 DIG. 39
3.674.927
3.683,106
3.539.688
3,679,010
3.647,977
3,646,263 2B
3.685.033
3,689,690
3.641.585
3,684.875
3,649,751
3,646,264 2R
3.670,104
5.4E : 3,653.747
3.648.257
3,685,602
3,651,251
3,652,790 2T
3,680,028
3.653.748
3.651.276
3,685,604
3.653,014
3,679,825 2
3,544,672
3.664.741
3.652.788
3.688.854
3,662,266
3,681,528 3
3,673,570
3.668,304
3.652.808
3,693,083
3.663.749
3,684,824 4TE
3,635.245
3,695.744
3.652.809
3,701,010
3.665.316
3,691,284 4.1
3,673,570
5.4P : 3.563.746
3,653.065
3,705,636
3.666.888
3,693,013 5
3.636,245
3,674,918
3.656.173
211
: 3,636.760
3.670.096
3,700,799 5.1
3,678,180
3,688,019
3.660,596
3,638,477
3,670.099
3.700.801 5.2A
3,647,295
5.4R : 3,634,517
3.662,099
3,642,081
3,674.922
3.707,598
3,651,249
3.635,244
3.662.396
3.650,340
3.678.388
DIG. 22 ; 3,649,819
3,652,787
3,637,919
3.663,766
3.656,569
3,679.821
3.679.824
3.553.759
3,644,749
3.665.099
3,661,220
3.679,824
3,685.039
3.657,472
3.652,783
3.665.484
3,678,378
3,680,076
DIG. 23 : 3.647,949
3,671,666
3,566,882
3.668,492
3,679,01 1
3,683,106
3.647.977
3.674,364
3,668.686
3,673,317
3,707,076
3,683,111
3.649,749
3,682,628
3.676,582
3,673.349
212
: 3,677,357
3,686,631
3.649.750
3.697.174
3.678.397
3.673,352
3,680.650
3.688.029
3,659,041 5. 2D
3.685.899
3.694.675
3. 67 3, 596
3,688,854
3.688.039
3,660,599 5.2R
3.637.936
3.695.744
3.673.599
216
: 3,648,792
3.689.840
3,686,436
3.539.684
3.699.243
3.673.600
3,661,222
3.697.682
3,689,695
3.647.965
5.4 : 3.644.657
3.674.920
223
: 3,631,935
3,699.446
3,696,250
3.649,748
3.678,181
3.674.942
224
: 3,656,568
3,700.797
3,700,793
3,654,385
3,691,424
3.679.S24
225
: 3,700,053
3,701,846
DIG. 24 : 3,673.323
3,664,248
3.697,675
3.682.621
3,701,390
3,702.378
3.676,585
3,678,182
3,704,061
3.683.107
226
: 3,656,569
3,702.899
DIG. 25 : 3,643,011
3,700,793
5.6 ; 3.555,914
3.684,826
229
: 3,642,081
3,706,842
3,681,520
3,706.841
3.666,888
3.689.933
CLASSIFICATION OF PATENTS
257
CLASS 178— Con.
3.706.851
3,692,934
3,703,230
3.671.772
3.686,471
7. 2D : 3,693,042
3,693,042
38 : 3,65 1,274
3.671.865
3.689,709
3,689,935
7.2 : 3,633,044
3,700,791
42 ; 3,664,481
3.671.873
IH
3.665,1 16
3,691
317
3,641,256
7.86 : 3.638.060
3,685,629
3.684.837
3.668,331
3,691
318
3,652,784
3.646,266
50 ; 3,632,888
3,689,697
3,670,1 10
3,696
220
3,655,916
3,679,451
3,633,164
3,689,699
3,705,401
3,698
006
3,668,305
3,683,184
3,656,150
3,693.098
3.705,412
3,699
266
3,681,527
7.87 ; 3,654,626
3,659,053
3,699.261
IJ
3,649.933
3,702
374
3,699,248
3,676,591
3,671,865
3,699,344
3.665,105
3,704
341
7.3DC : 3,660.598
7.88 : 3.659,920
3,683,120
3,701,018
IM
3.643.000
3,705
413
3,673,498
3,692,934
3.689,698
3,705,315
IN
3,648,196
3.706
841
3,693,094
3,693,042
3,706,842
3,705,353
3,651,428
6.6B : 3,638
231
7. 3D : 3,656,837
3,697,154
58 : 3,636,257
3,706,853
IP
3,678,390
3,646
262
3,659,270
3,697,681
3,655,915
3,706,933
3,678,416
3,657
472
3,666,881
7.9 : 3,651,257
3,660,599
3,707,683
3,683,130
3,679
818
3,668,639
3,699,252
3,668,328
69. 5S
3,697,684
IR
3,634,008
6.6D ; 3,662
158
3,696,393
7.92 : 3,643,574
66A ; 3,665,107
69.5
3,633,115
3,649,932
6.6P : 3,636
253
3,699,242
3,652.784
3,667,049
3,636,255
1
3,634,759
3,639
689
3,699,244
3,699,248
3,675,109
3,646,451
l.SFS
3,651,268
3,643
012
7.3E : 3,673,498
3,699,251
66R : 3,647,967
3,648,237
3,651,404
3,643
036
7.3R : 3.641.361
8 : 3,644,931
3,697,892
3,652,876
3,686,571
3,662
101
3,673,318
15BS : 3,671.865
3,699,445
3,657.732
1.5E
3,647,970
3,662
353
3,675.132
15 : 3.638.216
3,705,353
3.665.313
3,688,193
3.663
763
3,678.183
3,641,560
3,705,359
3.676,599
1.5M
3,647,970
3,663
764
3.679.819
3,644.922
3,706,945
3,683,277
3.688.193
3,663
766
3.688.198
3,662,375
66 : 3,643,160
3.701,894
1 5R
3.651.404
3,666
897
3.693.094
3,665,453
3,656,064
70R
3,659.055
3,660.608
3,670
316
3.697.883
16E ; 3,671,875
3,659,226
3,671,875
3,686.571
3.671
665
3.700.959
17A ; 3,678,179
3,660,764
3,699,273
3,688,193
3.699
247
3.705.356
17C : 3,641,567
3,660,771
70
3,646,451
3,696,207
3,705
262
7. 33 : 3.646,265
3,641,568
3,668,562
71T
3.707,651
1.5S
3,651,261
6.6R 3,632
867
3,651,339
3,643,254
3,670,250
79
3.641,328
3,657,521
3.636
251
3,657.577
3,668,659
3,671,960
81
3,662,382
3,688,193
3.644
837
3.699.256
3,668,660
3,674,922
3,684,827
1.5
3,638,121
3.644
931
7.3 : 3.655,269
3,668,695
3,675,139
88R
3,676,593
1.6
3,662,292
3,652
793
3,699,249
3,668,696
3,678,503
3,699,554
2AS
3,703,684
3,656
174
7.4 : 3,636,837
3,668,697
3,688,221
88
3,646,446
2CA
3,647,972
3,659
270
7 5DC : 3,634,613
3,675,240
3,697,977
3,660,764
3,652,795
3.665
453
3,634,620
3,688,307
3.701,053
3,667,050
3,665,162
3.681
778
3,637,921
3,693,184
67 : 3,632,876
3,670,251
3,696,335
3.694
571
3,647,944
3,696,408
3,638,125
3,674,922
3,697,693
3.705
953
3,673,498
3,707,715
3,646,446
3,675,109
2DP
3,641,555
6.7A : 3,637
920
3,674,932
17D : 3,633,183
3,659,202
3,681,696
3,647,993
3,644
677
7.5SE : 3,637,997
3,707,715
3,665,474
113
3,685,033
3,659,080
3.655
908
3,654,386
17R ; 3,644,888
3,667,046
504CF
3,660,594
3,662,110
3,657
471
3,688,028
3,646,551
3,675,129
504ES
3,676,581
3,662,368
3,659
039
3,705,328
3,662,382
3,683,277
616TC
3,634,616
3,665,107
3,660
595
7.50 : 3,643,252
3,676.607
3,706,929
3,689,879
3,679
817
3.647,959
3.705,424
3,707,680
CLASS 179
3,694,579
3,681
777
3,654,388
17 : 3.639.729
68 ; 3.641,327
3,699,254
3,685
899
3,688,028
3.648.050
3,646,546
IAS
3,662,374
2TV
3.636,265
3,686
436
3,699,587
3.651,463
3,647,967
ICN
3,649,761
3.654,708
3,688
025
3,701,586
3,683,371
3,657,653
3,674,936
3,678,207
3,689
692
7.5R : 3,643,011
17.5 : 3,665,115
3,671,959
3,703,611
3,688,047
3,701
846
3,662,102
3,676,859
3,674,922
IDM
Re. 27,487
3,691,295
3,706
844
3.668,465
3,701,945
3,691,553
3,657,490
3.702,899
6.7R : 3,632
867
3,706,965
18 : 3,641,583
3,697,874
3,662,124
3.705,269
3,638
216
3,707,597
3,648,277
3,699,446
IGP
3,684,835
2A
3,684,834
3,638
231
7.5S : 3,632,872
3,651,509
3,705,398
IHF
3,707,607
3.689,890
3,660
087
7.5 : 3.700,791
3,671,716
3,707,683
IMN
3,678,202
3,706,858
3,680
075
7.6 : 3.632,868
3,680,078
69A : 3,694,643
3,704,348
2E
3.694,579
3,683
184
3.633.996
3,681,752
3,699,255
3,705,401
2S
3.632.115
3,686
675
3,637,281
3,696.397
69D : 3,646,517
ISA
3,634,668
2Z
3,632,115
3,689
932
3,637,929
3,699,439
69M ; 3,667,051
3,667,047
2.5
3,662,116
3,707
723
3,638,025
3.700,809
69R : 3,657,669
3,668,294
3
3,636,257
6.7 : 3,632
870
3,642.343
3,704,343
3,671,671
3,681,756
5R
3,683,122
3,636
837
3.642,344
3,707,715
3,681,579
3,684,834
3,700,823
3,638
110
3,644.666
19 ; 3,633,180
69 : 3,648,171
3,688,126
5
3,634,624
3,643
251
3,646,568
3,636,258
3,660,761
3,694,811
3,662,383
3,678
181
3.656.175
3,671,668
69.5CB : 3,637,935
3.706,929
3,707,708
3,681
650
3.668,409
3,696,409
3,654,495
1ST
3,651,798
6TA
3,637,952
3,702
896
3.670,099
22 : 3,657,521
3,673,320
3,682,161
3,644,682
3,707
600
3,675,201
3,657,699
3,679,816
ISW
3.706,858
3,673,344
6.8 : 3,641
264
3,676,645
3,663,935
3,688,129
lUW
3.670,299
6C
3,668.326
3,644
046
3,684,889
3,681,708
3,691,475
3,688,029
3.673.344
3,646
258
3,699.245
3,688,193
3,697,690
IVC
3,641,500
3.684.834
3,647
942
3,704,378
3,696,207
69.5DC : 3,639,689
3,668.559
6E
3.647,985
3,651
253
3,705,955
23A : 3,641,494
3,647,965
3,688,126
3,671,680
3,651
325
3,707,723
3,646,518
3,666,880
3,696,377
3,679,831
3,651
326
7.7 : 3,643,019
3,656,426
3,676,583
IVE
3.680,043
3,692,940
3,651
410
3,678,189
23 : 3,640,370
3,681,522
IVL
3,647,988
3,705,961
3,659
284
3,699.356
3,654,604
69.5TV : 3,634,623
3,651,266
3,706,858
3,659
285
3.701.923
25 ; 3,640,370
3,641,265
3,663.755
6R
3,641,270
3,660
599
7.79 : 3.693.042
3,666,069
3,647,954
3.699.453
3,644,675
3,668
396
7.8 : 3.634,621
26A : 3,646,573
3,655,913
3.700.811
3,651,267
3,673
317
3,643,020
3,662,378
3,671,669
3.702.901
3,683,122
3,678
192
3,659,045
26R 3,643,254
3,674,918
IVS
3,662.374
6
3,640,479
3,680
087
3,679 829
3,668,684
3,678,185
3,689,696
6.3CC
3,651,499
3,685
038
3,699,252
26 ; 3,662,382
3,681,712
lA
3,651,266
7MM
3,691,301
3.693
154
3,700,903
26.5 ; 3,700,797
3,694,774
3,660,603
7R
3.653,003
3,696
249
7.81 : 3,633,137
30 : 3,644,922
3,700.800
3,665,106
7.1TP
3,673,340
3,697
976
3,652.790
3,653,067
3,705,263
3,683,129
7.1R
3,651,269
3,699
380
3,657,674
3,678,497
69. 5F : 3,643,012
3,691,311
3,673,793
3.699
478
3,671,894
3,678,498
3,659,040
IB
3,637,940
7.1
3,636,259
3,700
800
3,688,231
3,685,406
3,662,096
3,659,056
3,636,259
3.706
493
3,697,909
3.686,678
3,684,826
ID
3,691,298
8A
3,639,702
7. IDC : 3.651
248
3,699,250
3,696,387
3,705,262
3,702,901
3,646,277
7.1 ; 3.659
041
3,699,252
3,698,012
69. 5G . 3,666,888
IE
3,637,938
8R
3,651,269
3,665
104
7.82 : 3,647,960
3,705,543
3,668,316
3,645,355
10
3,681,704
3,673
324
3,651,257
33R : 3,696,204
3,697,684
3,670,842
12L
3.684.830
3.675
201 ■
3,679,451
34 ; 3,647,040
69. 5R : 3,652,799
IF
3,649,760
15AA
3.689.896
3.676
587
3,696,720
3,677,384
3,654,492
IG
3,632,886
15AC
3,688,097
3.699
249
7.84 : 3,683,225
3,687,071
3,660,606
3,643,000
3,694,811
3.699
258
7.85 : 3,666,353
3,695,410
3,663.883
3,663,755
15AE
3,648,237
3.702
447
3,668,387
3,696,906
3,667.048
3,671,685
3,707,680
499-880 0-LT - 74 - pt. 2 - 17
258
INDEX OF PATENTS, 1972
CLASS 179— Con.
I5AF
15AL
15AP
15AQ
15AS
15AT
15AW
15AZ
15BA
15BD
15BF
15BL
15BM
15BP
15BS
15BT
I5BV
15BW
3,702,900
3,539,904
3,643,030
3,646,273
3,646,274
3,659,271
3,680,056
3,697,959
3,659,041
3,665,316
3,671,880
3,679.904
3,646.445
3.652.957
3.689.698
3.701.144
3.707.680
3.707,712
3,660,605
3,705,266
3,705,267
3,668.645
3,706,091
3,639,904
3,652,803
3,660,605
3,666,891
3,673,335
3,694.580
3.705.958
3.644,673
3.646.442
3.662,347
3,668.691
3,657.486
3,707.680
3,636.524
3,647.949
3.656.880
3,668,545
3,689.698
3,694,757
3.597,959
3.701.144
3.702.008
3.634.765
3,559.053
3,565,890
3.674.939
3,681.648
3,688.195
3,689.841
3,701,143
3,705,981
3,636,452
3,673,335
3,655.915
3.692,939
3,659,054
3,699,325
3,585,431
3,689,841
3,701,852
3,705,842
3,648,178
3,702.379
3,546,271
3,548,237
3,549,757
3,549,758
3.651.253
3.651,408
3.671.674
3.671.873
3,578,260
3,689.841
3.692.941
3.692.942
3,705.315
3,659,041
3,679,979
3,686,431
3.686,471
3,646.445
3,552,803
3,665.417
3,646.445
3.552.803
3.565,316
3.697,682
3,707,604
3,707,580
3,646,271
3,646,274
3,657,486
3,673,330
3,575,862
3,584,965
3.589.701
3.694,757
3,700.797
3.705,855
3.665,474
3,676,684
3.705.959
100. IC ; 3.632,880
3.701.851
27DB
3.685.440
3.647,991
15FE
3.665.316
27FH
3.684.833
3,696,358
15FS
3.689,841
27D
3.592,948
100. IS : 3.666,895
15A
3,639,781
30
3,651,274
3.681,541
3,647,977
37
3,668.331
100.11 ; 3,652,123
3,649.759
3.568.683
3,678.212
3.673,336
3.670,110
3.700,826
3,676,598
41A
3.534.627
100. 2CA ; 3,633,186
3.681.701
3.668,317
3,634,837
3.692,942
3.668,525
3,638.209
3,700,820
3,688,195
3.540,538
15R
3.656,150
3.694,579
3,641,279
3,699,344
41
3,641,275
3,643,890
3,701,143
43R
3,707,140
3.645.538
15
3,632,890
70NC
3.701.017
3,646,261
3,632,891
81B
3.632,878
3,646,536
3,639.838
3,652,118
3,647,986
3.651,515
3,705,852
3,651,501
3,681,759
81C
3,674.941
3,654,399
3,691,464
81R
3,673,339
3,555.751
15.55R ;
3,566,888
3,685,445
3.565.433
3,595,402
82
3,636,508
3.665.437
15.55
3,659.052
3,560,760
3.570,113
3,570.248
3,573,497
3,672,685
3,578.507
3,694,751
3,673,352
3.595.298
84SS
3,691.308
3,579,840
3.706,048
84VF
3,647,973
3,679,842
16AA
3.655,109
3,648.174
3.685,433
3,576,501
3.652.795
3.693,982
16EA
3,700,821
3.673,330
3.693,983
16EC
3,555,922
3,575,502
3,695,767
3,701,851
3,581.535
3,696,217
16A
3,671,679
3.686.440
3,597,084
16F
3,665,489
3,588,050
3.697,575
3.706,862
3,689,705
3,702,192
17A
3.632,890
84A
3,647,983
3,702.906
I7B
3.691,308
84R
3,651,271
3,702.997
170
3,668,290
3.571.678
3.706,861
18AB
3,636,243
3.576.608
100. 2CB ; 3,654,397
3,673,339
3.683.118
3,652,398
3,691,310
3,689,700
3,683,382
18AD
3,649,761
3,702.904
100. 2CF : 3,633,188
3,668,331
84
3.551.270
3,644,585
3,697,700
3.700.814
3,651,502
3,697,701
85
3.657,484
3,686,479
18AF
3,657,486
3,652,116
3,696,216
3,591,308
90AN
3,686,440
100.2CH : 3,555.431
18AG
3,678,205
90BD
3,570,111
3,568.670
18AH
3,657,485
90CS
3,665,113
3.568.671
3,676,504
3,704,350
3.686,467
3,678,197
903
3.658,330
3,686,751
3,697,702
3,592,962
100.2CR : 3,551,262
18BA
3.591.301
3,700,813
3.589,934
3.702,905
90D
. 3,581,532
100. 2MD : 3.534.596
3.704.345
90K
: 3,648,202
3.638.209
18BC
3.694.578
3,649.770
3.641.528
18BE
3.589.711
3,653.038
3.646.534
18DA
3,551,275
3,668,550
3.647.929
3,592,951
3,668,596
3.650,263
18EA
3,701,853
3,680,082
3,651.280
I8EB
3.671,677
3,688,307
3,657,488
I8ES
3,636,522
3,696,408
3,652,121
3,565,510
3,596,908
3,655,118
3,568,329
90R
; 3,537,949
3,555,437
3,673,340
3,705.950
3,668,310
3,599,525
90
: 3.636,254
3,672,585
18FA
3,652,796
3.700,814
3,673,351
3,673,356
91R
: 3,658,324
3,676,609
3.699,265
95K
: 3,541.285
3,678,212
18FC
3.701,849
95
: 3,555,129
3,581,526
3.707.140
99
; 3,537,939
3,683,154
18FF
3,555.918
3.647.980
3,585,171
18FH
3.646.277
3.651.272
3,685,433
3,685.440
3,660,611
3,686,435
3,599.262
3,675,508
3,696,219
18GA
3,678.459
3,584,833
3,697,084
18GE
. 3.647,980
3,591,310
3,701,860
3,660,600
3,701,854
3,702,908
3.656,997
lOOD
; 3,557,487
3,703,041
18GF
; 3,638.193
lOOL
: 3,559,050
3,703,774
3.646,368
lOOR
: 3,543,205
3,705,273
3.557,486
100
: 3.632.115
3,705,850
3,666,892
100.02Z
; 3.689.079
100. 2MP : 3,644,683
3.592.943
100. IDR
: 3.632.893
3,670.145
3.594.812
3.648.249
3.578.209
3.700.819
3.671.683
100. 2RE : 3.700.783
3,702.909
3.691,300
3.701.861
I8HB
: 3,658.331
3.696.217
100.2VC ; 3.695.520
I8B
; 3,665,112
3.706.859
100. 2A : 3.646.533
3,691,301
100. IPS
: 3.637.950
3.654.399
3,694.584
3.637,952
3.660.641
3.701.855
3,665.117
3.683,382
18J
: 3.649,759
3,682.481
3.683.413
3.659.271
3.689,079
3.689.743
3.660,505
100. ITD
: 3,686.471
3.697,958
3,673,335
100. IVC
: 3,538,952
3,703,713
3,676,855
3,684,298
100. 2B 3,633,187
3,700,819
3.688,043
3,636,252
18R
: 3,673,568
3,688,044
3.638.238
18
; 3,671,759
3,691,313
3,643.012
19
: 3.700,823
3,701,860
3.644,837
20P
: 3.675,513
100. lA
: 3.678.212
3.646.260
22
: 3.637,945
100.18
: 3.683.382
3.647.951
3,647,981
3,686.468
3,649,753
3,554.628
3.655.910
3,660.616
3,671,665
3,671.683
3,681.523
3,681,524
3.681,682
3.683.273
3.686.682
3.688,287
3,688,955
3,699,430
3,706.925
3,633,274
3,634,933
3,639,976
3,541,586
3.641,587
3.643,037
3,648,264
3,648.361
3,556,229
3,657.806
3,660.892
3,651.570
3,662.361
3,665.436
3,568,042
3,668.669
3,672,043
3,672,044
3,678,576
3,581,526
3,685,144
3,705.132
3,647.990
3.649.752
3,651,382
3,660,727
3,684,841
3,688,300
3,589,904
3.592,956
3,702,907
3,662,398
3,668,310
3,677,554
3,593.182
3.701.850
3,643,013
3,662,355
3,665,429
3,573,345
3,583,515
3,704,349
3,705,353
3,634,837
3,541,527
3,645,536
3,648,263
3,653.062
3.657.710
3.657.711
3.655.434
3.568,666
3.568.658
3.573.352
3.675.874
3.678.219
3.678.480
3.678.482
3.688.285
3.588.287
3.588,955
3.697.965
3.701.135
3,702.461
3.705.397
: 3.644.910
3.652.996
3.654.399
3.557.712
3.660,615
3.562.363
3.699.670
; 3.634.616
3.634.869
3.635.272
3.638.952
3.639.688
3.644.682
3.644.683
3.644.685
3.646.259
3.554.618
3.659.059
3.560,616
3.662,098
3.562,636
3,663.763
3.663.764
3.663.766
3.565.098
3,565.438
3.665.883
3.565.897
3.668.648
3.671.683
3.676.609
3.681.524
3.684.298
3.684.826
3.685.031
3.686.432
3.686.649
3.688.268
3.688.284
3,691.544
3.691.550
3.592.956
3.695.620
3.696,358
3,697,673
3.697.969
3.599,243
3,702,506
3,703.041
3,703.774
3,704,941
3.705,271
3.705.353
Rc.27.371
3.638.954
3.639.688
3.647,984
3.648,387
3,652,808
3,654.387
3.654.398
3.659,357
3,561,311
3,662,098
3,562,099
3.565,114
3,565.120
3.655.163
3,668.308
3.668,310
3.670.113
3.673.348
3.674.942
3.678.186
3,678,213
3,681.539
3.688.055
3.688.0S9
3.696.216
3.699.247
3.700.798
3.701.135
3.633.837
3.633.920
3.635.608
3.638.953
3.638.9SS
3.640,479
3,640,538
3,642,288
3,643,240
3,643,241
3,647.988
3,647,989
3.648,941
3,550,378
3,650.413
3.653.601
3.6S4.400
3.655,924
3.656,761
3,658,193
3,659,857
3,659,859
3,660.614
3.660.6IS
3,660,810
3,661,395
3,662,360
3.665.117
3.668.6S8
3. 669 .455
3.669,457
3,672,683
3,672.685
3.672.686
3,673,347
3.677.SS4
3.677.555
3.677.556
3.677.628
3.678,217
3,678.481
3.682,363
3,682,480
3,684.296
3,684.840
3,685,171
3,685.893
3.690.678
3.693.981
CLASSIFICATION OF PATENTS
259
CLASS 179— Con
115. 5R
3,632,904
6.48
Re. 27, 488
3,642,083 77R
3,633,699
102 ; 3,672,699
3,660,518
3,633,436
33D
3,667,777
3.657.696
103AB ; 3,695,179
3.693.983
3,686,446
3,635,131
33R
3,638,746
3.692,160
103 : 3,634,820
3,693.984
117
3,679,844
3,635,365
33
3,650,342 77S
3,690.395
3,649,786
3,694,585
119R
3,651,283
3,636,832
35
3.650,344
3.690.597
3,65 1.45 5
3,697,083
3,660,618
3,661,214
41
3,637.035
3.693.744
3.551,456
3,697,084
3,679,844
3,672,161
3,651,588 77
3.695.7 10
3,65 1,886
3,697,679
119
3,665,352
3,685,286
3.658,146 78
Re, 27,481
3,656.101
3,698,722
120
3,660,618
3,700,288
3,666.036
3,669,465
3.659.113
3,698,723
I21D
Re. 27,487
6.5
3,668,499
3.698,502
3,691.866
3.659,254
3,703.295
146R
3.692.254
6.54
3,705,565
3,703,216 79.1
3,648,539
3.660.813
3,703,608
147
3,653,625
6.7
3,643,759
42
3.680.653
3,650,097
3.662,333
3.706,857
155
3,682,268
3,661,430
3,693,741
3,659,906
3.662,335
3,706,979
157
3,699,270
3,664,447
43B
3,679,334
3,662,977
3,665,384
3,707,707
158
3,683,130
7FS
3,680,489
43R
3,689,101
3,669,205
3,665,387
100.2
. 3,643,155
170NC
3,647,982
7R
3,639,011
44F
3,641,765
3,669,207
3,665,388
3,643,962
170A
3,696,429
7
3,652,853
3,680,552
3,669.208
3,668,627
3,679,215
170G
3,636,266
3,698,461
3,692,134
3.669.209
3.575,197
3,692,595
170R
3,706,852
8F.
3,680.395
44R
3,679,018
3.685.447
3.687,213
3,702,383
170T
3,689,710
8R
3.695.727
45
3,654,448 79, 2B
3.652.106
3.691,5 24
100.26
3,668,775
170.6
3,699,271
8
3,690,399
3,666,034
3,669,202
104 : 3,631,948
100. 3B
3,657,488
170.8
3,671,886
3,693,504
3,656,035
3,699,676
3,550,347
3,673,412
173
3,675,164
9.2C
3,682,266
3,680,653 792C
3,666,034
3,581,610
3,676,609
174
3,705,342
9.2R
3,631.615
3,690,395
3,695,881
3,703,617
3,679,817
175
3,632,878
3,688,858
50
3,650,343 79, 2R
3,631,937
105E : 3,636.933
100. 3D
3,636,272
3,662,126
9.2
3,651,879
3,683,763
3,633,292
3,659.907
3,644,682
175, IR
3,655,915
3,705,555
3,693,741
3,642,086
3,664.712
3,659,059
3,592,939
9.24A
3,664,446
51
3,650,345
3,670,910
3,680,655
3,676,609
175.1
3,699,284
3,667,562
3,653,455
3,679,019
3,680,923
100. 3E
3,686,468
175. 2C
3,646,277
9.24
3,650,342
3,672,460
3,680,653
3,694,039
100.3G
3,688,025
3,676,604
9.3
3,664,447
3,684,314
3,698,188
3,696,270
3,689,692
3,691,306
9.32
3,698,499
3,690,395 79.2
3,636,794
3,696,882
100. 3L
3,678,209
3,591,309
9.4
3,650,343
53WA
3.700.105
3,545,406
3,706,351
100.3V
3,654,401
175.2R
3,647,979
3,652,106
53D
3.541,840
3,551,882
105 : 3,636,934
3,673,412
3,652,804
9.44
3,705,555
3,705.638
3,657,888
3,648,808
100. 3Z
3,666,895
3,686,441
9.46
3,684,044
53R
3,690,395
3,569,146
106 : 3,656,099
100.3
3,650,187
175.2
3,641,275
9.48
3,680,720
3,701.393
3,679,017
3,665,390
3,678,181
3,701,848
3,700,115
53
3,687,212
3,696,613
3,686,628
I00.4PT
3,644,910
175.21
3,646,277
9.5
3,631,615
3,695,710
3,704,754
109 : 3,636,934
3,657,712
3,659,044
3,637,035
54AX
3,548,480 79.3
3,648,797
3,695,379
I00.4ST
3,632,886
175.25
3,704,347
3,664,449
54B
3.681,609 82R
3,706,351
110 : 3,635,101
3,666,896
175.3
3,556,158
3,689,123
540
3,648,797 82
3,646,513
3,648,808
3,699,268
3,662,125
3,696,879
54F
3,556,571
3,648,806
3,575,731
100.4C
3.662,354
3,681,686
9.52
3,638,805
54R
3,577,358
3,651,455
111 : 3,557,553
100.4D
3,635,479
3,694,587
3,653.453
54
3,541,744
3,653,714
3,680.335
3.647,223
3,699,274
3,664,448
3,656,642
3,654,481
3,697,943
3,662,350
178
3,642,558
3,677,427
3,693,744
3,659,905
3,697,974
3,662,353
3,654,406
9.54
3,679,196
56
3,693,741
3,662,850
112 : 3,643,755
3,662,363
3,662,109
3,701,394
64A
3,664,706
3,655,447
3,689,104
3,672,687
3,691,319
3,707,198
64R
3,702,178
3,671,068
3,694,003
3,689,079
179
3,632,892
9.574
3,692,132
3,705,701
3,672,597
113 : 3,636,745
I00.4E
3,662,354
3,637,949
9.58
3,703,936
64
3,633,856
3,675,731
3,687,215
I00.4M
3,654.401
3,651,286
3,705,637
3,679,158
3,684,047
114 : 3,634,697
100.4
3,661,397
3,552,810
3,705,749
3,679,196
3,690,559
3,634,724
3.695,741
3,557,487
9.62
3,645,350
65A
3,704,760
3,691,524
3,634,880
I00.41B
3.653,038
3,692,264
3,674,105
65R
3,648,795
3,696,270
3,639,772
I00.41G
3,649,775
3,707,607
3,680,651
3,682.477
3,696,689
3,641,489
100.4IJ
3,652,809
180
3,654,402
9.54
3,637,035
3,684,046
3,697,097
3,641,492
100. 41K
3,666,896
181R
3,565,124
3,639,01 1
3,704,758
3,698,372
3,643,214
3,673,354
182R
3,637,040
3,664,447
65
3,635,301
3,599,943
3,644,745
3,691,316
3,666,898
3,554,449
3,648,797
3,700,052
3,646,515
10041L
3,666,896
3,689,709
3,584,045
3,690,393 82.1
3,697,985
3,651,329
100.41M
3,665,123
182
3,645,354
3,690,396
66B
3,642,082 82.8
3,689,881
3,656,102
100.4 IP
3,652,809
187
3,633,705
3,696,878
3,672,458 88
3,662,849
3,657,697
3,676,722
189D
3,702,903
3,698,497
3,681,609 89R
3,701,393
3,659,266
3,696,220
11
3,588,857
56F
3,645,406 89
3,638,749
3,561,115
3,699,268
CLAS
S 180
3,705,538
3,675,730
3,642,316
3,665,386
100.41R
3,668.343
13
3,648,796
3,679,334
3,649,066
3,669,210
100.41V
3,652,809
DIG. 3
3,688,857
14A
3,655,006
66R
3,543,754
3,650,557
3,669,21 1
100.41Z
3,694,586
IF
3,648,797
14B
3,552,106
3,655,004
3,651,886
3,673,562
3,700,829
3,670,834
14C
3.688,857
3,556,570
3,656,799
3,675,035
100.41
3,703,625
3,700,255
3,702,641
3,559,658
3,675,965
3,687,215
103
3,659,050
IG
3,645,348
14E
3,688,857
3,593,741
3,678,864
3,688,257
I07BC
3,688,863
3,687,472
14R
3,653,455
3,699,678
3,680,653
3,688.879
I07E
3,702,123
IR
3,584,047
3,653,687
3,702,642
3,688,858
3,691,395
107H
3,667,569
3,706,351
3,662,848
3,705.638
3,698.759
3,692,965
3,688,052
1
3,634.753
3,669,469
66
3,645,348
3,706,470
3,696,333
107R
3,673,002
2
3.535,304
14
3,650,570
3,672,167 90
3,632,132
3,697,945
3,684,830
3,637,956
3,696,878
3,680,652
3,675,942
3,703,092
3,692,959
3,695,377
15
3,658,158
3,700,060
3,679,887
115 : 3,659,678
3,696,357
3A
3,545,348
3,695,727
68R
3,645,350
3,589,013
116 : 3,653,458
I07S
3,641,288
3R
3,687,472
16
3,695,727
3,692,004
3,702,706
3,662,853
3,662,124
3
3,649,040
19H
3,552,989
3,700,256 90.6
3,640,459
3,652,854
3,565,122
4
3,689,775
I9R
3,690,397
58.5
3,531,659 91
3,633,159
3,672,461
107.2
3,647,574
5R
3,637,255
20
3,675,724
3,690.397
3,654,412
3,677,350
llOA
3,638,052
3,644,704
21
3,649,981
69C
3.688.856
3,671,058
3,685,607
3,651,353
3,658,358
3,700,059
59
3,641,744
3,695,629
3.687,217
3,650,602
3,558,392
22
3,669,026
69.1
3,545,350
3,703,300
117 ; 3,652,854
3,653,841
3,572,700
23
3,653,455
70R
3,633,699 92
3,667,435
3,700,064
3,675,053
3,675.939
3,659,665
3,677,358
3,695,665
118 : 3,631,938
3,700,938
3,580,882
24
3,555,081
70
3,645,153 93
3,638,748
119 : 3,548,796
3,701,865
3,682,495
3,592,134
3,679,018 94
3,654,701
3,652.038
HOB
3,673,354
3,592,119
24.02
3,649,981
71
3,687,227 96
3,643,755
3,662,853
3,691,315
3,693,992
3,703,216
3,704,876
3,681,510
3,693,729
1 lOD
3,673,354
3,704,031
24.09
3,656,573
72
3,655,572 98
3,564,701
120 ■. 3,652,851
3,591,316
3,707,297
3,666,035
73D
3,642,086
3,667,554
121 : 3,647,018
110
3,565,262
5
3,637,254
24.11
3,693,742
73
3,549,042
3,568,624
3,648,799
3,565,254
3,705,749
25A
3,535,301
3,694,000
3,683,379
3,677,351
HIE
3.668.417
3,706,481
25
3,590,697
74
3,666,035
3,684,309
3,700,065
3,705,3 12
6
3,645,348
26R
3,655,035
3,688,857
3,687,213
124 : 3,631,938
115.5 PC
3,559,215
3,695,727
26
3,655,005
3,695,375
3,689,882
3,643,758
I15.5PV
3.699,249
6.2
3,636,784
27
3,635,301
3,695,716
3,703,702
3,648,799
115. SVC
3.649.776
3,640,157
3,664,532
75
3,665,035
3,705,387
3,550,218
115.5YC
3.685.445
3,648,795
30
3,667,435
3,687,212 99
3,665,447
3,598.506
115.5H
3,672,462
3,680,670
32
3,638,746
77H
3.633,436
3,707,710
3,598,507
260
INDEX OF PATENTS, 1972
CLASS 180
— Con.
3,674,624
3,704,857
3,680.659
37
3.643,761
207
3.692,143
3.674,625 37
3,661,295
3,685,612
3,702,124
208
3.664.456
126
3,653,458
3,687,223
3,667,570
3,688,870
48
3,633,853
209
3.690.407
3,662,854
3,693,750
3,680,659
3,690,406
3.679.025
214
3.653.462
3,698,350
3,695,395
3,688,868
3,695,388
57
3,679.026
3.703.939
127
3,662,851
33GB
3,638,754 40
3,665.712
3,702,644
62.5
3,666,127
218
3.598.512
3,662,852
33GD
3,672,463
3,675.732 61
3,638,756
63
3,631,940
219
3.674.110
3,677.359
33HA
3.662,556
3,685,613
3.643,760
3.650,350
222
3.666.045
3,680,657
3,702,220
3,698,840
3,645,357
3.664,456
223
3.690.407
3,688,850
33HB
3,650,472
3,703.082
3,648,803
3,664,458
228
3.638.759
3,693,729
3,666,044 41
3,685,615
3,650,354
3,664.459
3.653.697
128
3,690,401
3,670,843 42
3,685,614
3,669,216
3,666,046
3.674,293
129
3,653,458
3,673,803 43
3,685,614
3,670,845
3,700.070
3.680.897
3,692,140 44
3,667,570
3,675,734
3,701.226
3.698.512
CLASS 181
33HC
3,631,678
3,700,069
3,680,660
74
3,674.111
229
3.656,580
3,637,042 45
3,675,733
3,685.616
76
3.670.846
.5AC
3,697,937
3,655,007 46
3,665,965
3.687.224
78
3.692.145
CLASS 184
SAG
3,638,752
3,655,008 47A
3,638,755
3,688,867
82
3.679.026
3,642,089
3,673,803
3,675.732
3,688,868
3.698.680
IC
3.670.319
3,665,226
3,688,865
3,688.869
3,688,870
87
3,674,234
IE
3.651.479
3,679,021
3,695,388
3,698,440 62
3,666,042
88
3.645,557
3.693.758
3,697,940
3,696,617 47B
3,692,141
3,677,365
3.672,311
3.698.513
SAP
3,665,380
3,704,762 47R
3,672,464 63
3,638,756
90
3.703,219
IR
3.642.098
3,695,098
33HD
3,637.041
3,682,270
3,651,888
93
3,647.023
3.653.295
3,696,206
3,637,042 47
3,642,095
3,670,844
97
3,656,578
3,653.350
3,697,936
3,647,020 48
3,655,010
3,675,734
103
3,666,054
3.661.324
3,705,381
3,648,800
3,672,463
3.680,660
106
3.647.023
3.705.753
SBC
3,685,608
3,650,348
3,685,614
3,685,611
3.684,057
1
3.657.763
3,698,508
3,655,007 50
3,642,092
3,685,616
108
3.637.046
2
3.535,310
.5BE
3,637,038
3,655,008
3,672,773
3,696,883
111
3.693.756
5
3.635.532
3,638,484
3,664,455
3,677,164
3,700,069
113
3.648.720
3.663.071
3,643,212
3,666,044
3,685,611 64A
3,688,865
3.666.045
6R
3.635.312
.5EC
3,690,402
3,667,680
3,685,613
3,688,869
3,672,466
3.640.176
.5ED
3,679,020
3,682,269
3,688,865
3,692,140
3,693,754
3.659.668
■ SFS
3,670,567
3,685,612
3,688,867
3,696,731
115
3,656.578
6
3.575.024
.5NC
3,658,005
3,687,222
3,688,870
3.706,353
3.693,754
3.595.786
.5NP
3,643,212
3,688,865
3,692,140 64B
3,643,759
116
3.658.327
6.11
3.547.313
3,680,041
3,706,353
3,698,509
3,685,611
3,664,458
3,692.146
3,694,800
33HE
3,638,754
3,698,510
3,703,937
3,703,939
6.12
3.647.024
3,706,094
3,656,576 51
3,635,308 64R
3,685,611
119
3.675.736
3.665.320
.5SH
3,643,028
33A
3,652,360
3,637.041 64
3,664,455
3.682.271
3.672.586
SVM
3,678,453
33C
3,638,755
3,647.021 65
3,643,759
3.698.511
6.16
3.637.048
3,701,968
3,685,614
3,648,800
3,675,732
120
3.637.046
3.685.617
.5X0
3,656,585
33D
3,655,010
3,655,009
3,675,733
127
3.641,619
3.687.232
3,687,074
3,667,570
3,675,398
3,687,222
3.672.549
6.18
3.664.461
.5A
3.660,808
3,672,463
3,685,612
3,688,869
3.672.612
3,674.382
3,690,403
3,688,866
3,687,222
3,703,937
3.684.055
3.692.435
3,704,443
3,703,937
3,698,509 66
3,688,476
128
3.643,761
6.21
3.665.584
.5G
3,648,196
33E
3,672,773
3,706,353
3,692.142
3,659,978
6.22
3.698.513
3,651,428
33F
3,702,644 53
: 3,642,092 67
3,642,094
3.679.026
6.26
3.659.674
.5H
3,638,752
33G
3,632,703
3,642,094
3,648,802
129
3.637.046
3.671.148
3,642,089
3,639,106
3,650,354
3,664,455
3.638,758
5.28
3.537.049
3,658,148
3.640,830
3,665,712
3,667,570
3,674,111
3,648.677
3,687,218
3,640,833
3,667,571
3,696,883
3.684.055
3.656,582
3,691,516
3,647,021
3,685,613
3,700,069
3.690.092
3,666,320
3,704,443
3,652,360
3,687,225 68
3,667,570
3.693,756
3,703.178
3,706,068
3,674,625
3,688,866
3,670,844
3,695,389
6.3
3.685.617
.5P
3,631,711
3,692,140
3,690,406
3,672,465
3,696,888
6.4
3.637.048
3,691,518
3,694,974
3,698,509
3,698,510
131
3,641,738
3.640.359
.5R
3,634,668
3,699,481
3,703,938 69
3,635,309
132
3,641,738
3.648.677
3,643,028
33H
3,640,357
3.704,763
3,650,354
137
3,659.462
3,658.153
3,659,257
3,692,141 54
: 3.643,760
3,655,010
141
3,641.738
3.663.831
3,670,839
3,693,749 55
; 3,642,094
3,677,364
3.656.631
3.674,112
3,670,840
3,700,067
3,680,659
3.685,611
3.664,456
3.678.631
3,678,453
33K
3,638,754
3,680,660
3,687,225
3.664.458
3.682.273
3,687,218
3,667,571
3,685,616
3,688,868
3.672.104
3.692.146
3,693,104
3,687,224
3,688,868
3,690,406
3,672.471
6.5
3.641.990
.SS
3,691,518
33L
3,693,749 56
: 3,642,093
3,692,142
3,684,056
3.653.464
.5
3,634,755
33P
3,685,611
3,648,802 70
3,675,734
3,700,070
6.9
3.567.434
3,659,255
3,693,749
3,650,354
3,698.509
3,701,226
3.699.934
3,673,567
33R
3,633,705
3,665,965 71
3,642,094
142
3.637,047
7CR
3,659.675
3,680,042
3,699,481
3,670,844
3,672,465
3,643.761
7D
3.707.203
3,690,164
33S
3,642,031
3,687,225
3,675,734
3.671.712
7E
3.659.869
1
3,648,241
33
3,640,787
3,688,865
3,698,510
3.681.565
7F
3.653.466
5
3,704.764
3,640,834
3,688,868 72
3,638,756
144
3.702.124
7R
3.666.329
15FS
3.672.215
3,640,835
3,692,140
3,642.094
145
3.638.757
IIR
3,672.586
23
3,637.040
3,640,836
3,698,840
3.649.214
3.693.755
1 1
3,662.857
3,661,225
3,644,236
3,700,069
3.650.354
148
3.650.350
13R
3.635.311
3,667.569
3,649,430
3,702,644
3.670.844
150
3.637.047
14
3.566.049
24
3,667.569
3,657,058
3,704,762
3,672,773
151
3,695.389
17
3,633.539
3,682,268
3,658,635 57
; 3,650,354
3,677,364
152
3.641.619
18
3,692.358
3,693,611
3,667,175
3,665,712
3,685.612
3.659.673
24
3.656.582
27A
3,695,385
3,674,624
3,666,289
3,685,615
3.693.754
27R
3,704,049
27E
3,642,091
33.4
3,693,602
3,667,570
3,687,224
164
3.677.366
29
3,541.296
27R
3,685,609
34
3,633,705
3,669,216
3,688,868
167
3,692.143
3.554.462
3,687.221
35A
3,672,773
3,672,465
3,690,406
178
3.650.081
3.693.757
30
3,670,841
3,692,141
3,675,732
3,695,388
3.656.269
3.695.392
31A
3,672.463
35C
3,638.756
3,677,364
3.698,510
3.656.580
31
3.645.360
3IB
3.637.938
3,643,760
3,679,024
3,704,763
3.684,055
39
3.575.729
3,679.023
3,688,867
3,682,270 87
3.636.881
3.684.056
52
3.686.732
3.693.752
3,696,883
3,687.225
3.684.057
55A
3.665.684
3IR
3,669.215
36A
3,662,855
3,688.868 CLAS
S 182
3.684.058
55R
3.706.355
3.682.484
3,675,734
3.704.763
3.690.407
55
3.566.245
3,684,052
368
3.642.094 58
: 3,687.225 2
3.642,096
3.698.511
56A
3.671.148
31
3,666.610
3.698.440
3,688.476
3,670,849
3.703.939
3.693.757
3,680,936
36C
3.642,094
3,688,867
3.690,408
3.707.304
56R
3.665.584
3,698.993
3,677,364 59
. 3,642,095
3,695,390
179
3.650.078
64
3.550,355
32R
3.665.124
36D
3,685,611
3,645,357 5
3,682.276
186
3.696,887
66
3.675.737
3,698,993
3,688,866
3.645,358
3,695,397
187
3,659.978
81
3.656.584
3,701,865
3,703,937
3,655.011 9
3.647. 171
190
3.642.277
96
3.672.467
32
3,666,610
36E
3,666,289
3.688.866 13
3,703,218
192
3.674.116
101
3.658.152
33GA
3,634,562
36R
3,643,759 60
3,642,093 18
3,696,372
193
3.703.218
102
3.540.176
3,640,830
3.672.773
3.669,216 19
3,702.124
198
3.633.708
3.672.468
3,640,833
3.687,224
3.672,465 28
3,695,389
201
3.697.032
I03A
3.651.889
3,658,633
36
3,676,012
3,675,734 36
3,703,218
206
3.696.888
I04R
3.6S8.153
CLASSIFICATION OF PATENTS
261
CLASS 184-Con. 71
3,645,519
3.674,116
3,692,150
161 : 3,633,714
3.707,312
3,661,280
3.706.361
73.3
3,651,898
162 : 3.638,766
I81R
: 3,635,530
3,688.872
3,704,017
47 ; 3.693.762
3,656,590
163 ; 3.652,103
3,640,588
3,690.410 73
3,674,117
52 : 3.679.028
3.687.240
3,698,505
3,640,589
3,698,514 75
3,680,718
3.696.892
73.4
3.656.589
164 : 3.672,042
3,650,574
105C
: 3,658,154 76
3,682,342
59 : 3.645.364
3.692.151
3.697.910
3,653,727
105
; 3,659,675 80
3,693,761
3.659.685
73.5
3.631.953
3.704.769
3,658,388
106
; Re. 27,449 81
3,704,017
3.690.421
3,642,101
3.704,770
18IT
. 3,689,120
3,638,760 83
3,687,237
62 : 3,705,554
3.648.807
165 : 3.653,329
3,689,121
3,651,884 88
3,662,859
65.1 : 3,647,128
3,664,469
167 ; 3.690.415
3,695,733
3.653,464 89
3,647,027
65.2 : 3,633,711
3,677.372
3.698.504
181
. 3.668,629
3,669,204
3,653,467
3,674,1 16
3,677,373
168 : 3,664,464
3,690.737
3,688,871
3,695,399
65.4 ; 3,669,223
3,692,148
169 ; 3,651,894
185
3.647,025
92
3,672,471
65.5 ; 3,682,276
73.6
3,659,681
170 ; 3,633,715
3.662.619
CLA
5S 185 93
3,687,237
3,707,022
3,661,232
3,635.317
187
3.674,1 19
95
3,638,761
67 : 3,633,964
3,692,151
3.647.027
3,700,078
DlG.l
: 3,647,025
3,666,051
3,643,765
3,696,900
3.647.030
188
3.662.992
3,656,586
3,672,471
3,649,988
74
3,63 1,936
3.647.032
189
3.662.619
17
: 3,682,477
3,672,526
3,651,742
3,645,367
3.650.568
3.674.116
29
: 3,651,635
3,675,739
3,662,653
75
3,684,108
3.651.896
3.695,399
37
: 3,631,728
3,690,412
3,662,867
78R
3,640,363
3.661.230
192
3,706,352
3,635,313
3,664,236
79. 5K
3,648,813
3.669.513
195
3,653,728
3,638,501 CLAS
S 188
3,665,812
3,662,865
3.685,288
3,684,329
38
• 3.675.113
3,666,053
79. 5R
3,666,058
3,688,877
3,685.868
3.688.626 lA
3,638,764
3,672,660
3,687,247
3,695,731
3.689.121
39
3.656.586
3,651,457
3,690,413
79.5
3,697,910
3,696,71 1
3.695.735
3.684.848
3,662,333
3.695,144
80
3.703,223
3,700,080
3.701.616
3,701,216
3,675,197
3,702,535
82.1
3,659,808
3,701,398
3,702,207
40B
3,659,676
3,689,880
68 : 3.659,686
82.3
3,631,944
3,703,077
3,704,046
3,693,759
3,693,770
69 ; 3,661,403
82.7
3.670,855
3,704,653
3,707,313
40R
3,652,815
3,701,401
3,698,690
82.8
3,659,808
3,704,757
196BA
3,669,221
3,664,736 IB
3,635,182
3.700,080
82.84
3,648,813
3,707,181
3.690,418
3,679,852
3,637,169
3,703,941
3,675,334
171 : 3,642,104
3,692,152
3,689,720
3,640,149
3,704,757
82.9
3,666,299
3,651,899
3,702,125
3,689,721
3,641,839
71.1 ; 3,648,606
83
3,648,606
3,665,231
3,706,360
45R
. 3,635,313
3,650,361
3,651,898
3,651,906
3,665,232
3,707,208
45
3.647,025
3,652,033
3,664,469
3,666,056
174 : 3,647,128
196RR
3,648,813
3,656,014
3,692,148
3,666,057
176 : 3,677,188
196A
3,637,054
CLAS
;S 186
3,656,818
71.3 ; 3,696,900
90A
3,702,177
3,690,481
3,643,763
3,659,034
71.5 : 3,631,953
93
Re. 27,450
3,698,502
3,645,362
lAC
3.645,554
3,662,862
3,659,686
lOOS
3,665,549
177 : 3,701,397
3,659,685
3,706,460
3,667,706
3,680,666
105
3,674,119
180 : 3,655,021
196B
3,643,764
lA
3,666,073
3,670,593
71.6 : 3,680,666
3,690,413
3,695,399
3,651,896
3,696,586
3,672,473
3,696,900
106A
3,706,360
181A : 3,633,978
3,701,399
3,704,773
3,672,657
71.8 : 3,633,715
106F
3,638,763
3,635,531
196D
3,633,712
IB
3,647,026
3,678,782
3,659,685
3,643,763
3,637,057
3,633,715
ID
3,640,412
3,680,407
3,664,468
3,647,031
3,637,264
3,647,030
3,661,284
3.690,607
3,677,377
3,653,470
3,639,009
3,661,230
IR
3,647,026
3,692,370
3,679,034
3,661,230
3,640,587
3,669,224
1
3,641,263
3,692,919
71.9 : 3,638,763
3,670,854
3,642,329
3,680,664
3,641,553
3,696,688
3,647,030
3,701,398
3,645,584
3,690,421
3,661,145
3,701,499
3,682,279
3,701,399
3,650,573
196F
3,653,470
I.I
3,670,867
3,703,999
3,702,125
3,702,125
3,652,132
3,688,875
IC
3,637,051
72.1 : 3,655,015
3,703,944
3,652,133
196M
3,655,015
CLAS
* 187
3,663,048
72.2 : 3,667,578
106P
3,633,715
3,652,134
196P
3,701,398
3,671,068
3,670,854
3,639,008
3.652.136
3,701,399
IR
3,702,645
3,680,913
3,693,763
3,653,473
3,652,137
3,702,125
1
3,651,893
3,694,019
72.3 : 3,661,230
3,664,465
3,653,725
197
3,631,805
3,661,228
3,694,028
3,661,234
3,667,576
3,653,726
3,707,209
8.41
3,687,234
3,697,108
3,669,232
3,672,729
3,655,246
202
3,638,503
3,706,356
3,705,740
3,680,666
3,674,321
3,656,815
3,645,364
8.52
3,661,228
3,705,741
3,682,279
3,677,607
3,658,389
205A
3,677.372
3,672,523 ID
3,687,241
3,692,153
3,679,030
3,658,390
3,682,277
8.56
3.637,099 IR
3,668,939
3,695,406
3,689,121
3,659,904
3,693,765
8.59
3,687,234 1
3,636,586
72.4 ; 3,633,715
3,695,731
3,659,906
206A
3,677,376
3,697,048
3,643,636
3,650,364
3,698,505
3,661,428
206R
3,688,878
8.61
3,635,794
3,682,463
3,651,900
3,704,042
3,664,714
207
3,703,225
8.71
3,666,1 16
3,705,438
3,653,472
106R
3,664,453
3,666,326
209
3,693.762
3,688,932 2A
3,655,016
3,687,240
109
3,664,453
3,666,328
213
3,643,766
8.72
3,640,403 2B
3.655,015
72.5 ; 3,637,053
3,664.454
3,667,811
216
3,665,231
9
3,650,350 3R
3,667,815
3,648,352
3,692,270
3,667,816
3,666.061
3,666,046 3
3,650,570
3,654,689
110
3,669,210
3,668,524
3.669.232
3,666,053
3,695,731
3,670.596
3,692,139
3,671,085
218XL
3.670.596
3,672,470 4R
3,664,678
3,693,765
112
3,664,465
3,674,320
3.670.858
3,675,739 5
3.663,038
72.6 : 3,651,896
3,691,330
3,677.608
3,680,675
3,688,649
3,698,507
3,653,470
119
3,647,015
3,677.609
3,685,623
3,701,442
3,701,396
3.661,230
129
3,698,259
3,679,270
3,698,519
3,704,799 8
3,632,124
3,664,468
134
Re. 27,327
3,682,512
218R
3,653,469
10
3,662,859
3,690,265
3,670,854
3,633,980
3,685,867
249
3,687,247
12
3,666,054 18
3,647,015
3,674,118
3,640,092
3,690,426
250B
3,638,764
14
3,662,859 19
3,652,103
3,688,875
3,649,076
3,690,736
250C
3,650,360
16
3,651,893 22
3,666,285
3,690,417
3,688,881
3,694,038
250E
3,693,772
17
3,701,528 26
3,655,015
3,698,518
3,692,161
3,695,732
251A
3,655,609
18
3,700,070
3,655,016
3,701,398
135
3,659,682
3,698,772
3,668,445
20
3,641,832 29
3,679,027
3,701,399
138
3,668,445
3,702,713
3.673,276
3,651,893
3,687,241
3,703,944
140R
3,672,306
3,704,043
3.684.062
3,666,051 31
3,652,103
72.7 : 3,638,763
140
3,684,049
3,706,479
3.692,150
3,672,471
3,661,430
3,651,897
151A
3,658,391
3,707,310
251M
3,698,526
3,675,615
3,690,415
3,662,864
3,661,426
3,707,311
251R
3,650,357
3,690,412
3,690,416
3.666.299
3,662,370
181C : 3,632,176
3,655,609
3,693,761 32
3,633,710
3,677,375
3,667,810
3,632,177
251
3,639,197
3,697,048
3,659,680
72.8 ; 3,674.118
3,669,226
3,640,586
259
3,670,392
24
3,688,920
3,666,055
3,675,740
3,672,728
3,649,083
264AA
3,637,053
25
3,664,523
3,672,523
3,675,741
3,672,732
3,650,575
3,661,238
26
3,701,442
3,674,115
3,701,400
3,674,319
3,652,135
3,664,467
27
3,690,409
3,680,718
72.9 : 3,647,015
3,674,954
3,656,817
264CC
3.651,895
28
3,672,470
3,684.060
3,647,031
3,698,771
3,664,711
3.677,360
29R
3,665.277
3,695,071
3,651,897
3,700,286
3,667,813
264A
3,674,122
34
3,666,052
3,701,396
3,680,663
3,707,210
3,671,081
264B
3,684,061
38
3,674.119 38
3,687,239
3,698,504
151R
3,666,059
3,672,730
3,684.335
39
3,695,396
3,703,942
3,701,398
151
3,650,569
3,684,047
264D
3,648,814
41
3,677.420 40
3,690,265
3,701,399
152
3,637,963
3,690,735
264 E
3,653,477
51
3,702.645 41
3,677,188
3,702,125
3,650,569
3,701,569
3,670,596
58
3.702,645 42
3,677,188
73.2 : 3,637,053
3,658,387
3,702,205
3,670,854
61
3.638,762 1 44
3.635,315
3,650,357
3,692,147
3,705,748
3,680,666
262
INDEX OF PATENTS, 1972
CLASS I8i
-Con.
329
3,698,502
3.686.711
3,650.363
48.1
3,655,163
3.677.374
332
3,587,245
3,699.612
7
3,657,575
48.3
3,673,878
3,693.771
3,696,900
335
3,548,812
58A
3.695,850
3.704,765
3,685,622
76
3.640.363
264G
3.684,061
3,665,051
58B
3.550,381
8R
3,559,582
3,701,403
3.656,597
3,703,3 17
340
3,656,051
58C
3,647,035
3,580,655
48.5
3,683,719
79
3.685,622
264P
3,696,893
341
3,677,374
58
3,653,474
3,693,770
48.6
3,696,871
80
3,655,019
264R
3,653,469
343
3,640.505
3,659.169
8
3,638,772
48.9
3,652,866
3,556,376
264.22
3,695,407
345
3,540,057
50
3,637,070
3.556,320
3,672.310
81C
3,548,810
265
3,653,473
3,642,328
3,667,645
3.559,465
3,575,497
3,584,068
3,659,210
3,680,314
3,675,814
9
3,633,718
3,675,748
3,585,522
3,684,049
3,682,049
3,664,471
48.91
3,531,952
SIR
3,637,056
3.707,309
3,695,732
CLASS 191
! 1
3,633,699
3.643,767
82T
3.548,81 1
266
3,635,182
3,699,679
3,635,318
3.651.907
3,684,397
3,651,176
3,701,257
I2R
3,647,935
12A
3,684,067
3.659.233
83
3.555.595
3,672.657
3,706,479
3,586,448
12B
3,657,307
3,575.747
3.688.882
3.680.652
345
3,689,121
3,705,996
3,657,581
3.580.659
3.692.157
258
3.637.051
3,595,733
12
3.643.195
3,580,573
3,688.885
3.707,210
3.672,472
347
3,550,162
3,653,401
3,693,770
48.92
3.535.781
84AA
3,642,104
3.690,423
3,550,354
3,676,572
3,702,590
3.651.907
3,675,747
3,696,891
348
3,693.471
3,695,377
I2C
3,696,897
3.656.599
84AB
3,687.250
269
3,661,236
349
3,649.084
12.4
3,589,868
12D
3,664.473
3.664.207
3.704.769
3.579,069
3,659.902
22R
3,660,621
3,572,042
3.666,053
3.704.770
3.701,402
3.551.425
23A
3,680,030
3.572.475
50
3,556,598
84PM
3.636.277
271
3,631,951
3.563,057
25
3,687,082
3.702,127
3,595,051
3.640.364
3.570.904
3.667,810
29
3,673,966
12R
3,672,670
51
3,642,049
84A
3.550.362
274
3.640,359
3,569,504
35
3,581.542
12
3,573,879
53B
3,679,033
3.577.377
275
3,533,956
3,669,505
44
3,591.321
3,682,442
3,680,409
3.679.034
3,555,633
3,669,505
44.1
3,537,957
13R
3,631,948
53F
3,695,403
3.687.252
280
3,562.649
3,672.728
45
3,680,030
3,642.103
54
3.674.1 18
3.704.759
3,677,488
3,580,921
54
3,705,387
3.645,357
3.580,673
3.704.770
282
3,696,894
3,580,922
59.1
3,649,779
3.555,018
3,588,882
84C
3.542.106
283
3,638,885
3.585,537
64
3,688,017
3,556,600
3.696.871
3.650.361
285
3,532,077
3,686,864
3,695,897
3.703.226
3.669.231
287
3,645,365
3,689,121
CLAS
S 192
3,702,648
55
3.695.404
3.574.122
3.693,767
3,595,730
13
3,650,363
56C
3.659.798
84E
3.555,019
288
3,700.033
3,697,138
.034
3,678,700
14
3,687,252
56F
3.675,512
84R
3.540.510
289
3.656,204
3,700,286
.052
3,656,371
3,703,948
56R
3,575,745
3.704.769
3,595,894
3,701,557
.07
3,592,007
15
3.638,773
3,701,403
3.704,770
3,698,284
3,702,207
.075
3,556,600
3.587.250
55
3.540,141
85AA
3.642.107
290
3,648,815
3,705,477
3,660,976
17C
3,672,475
3.548,476
3,647,037
291
3,667,580
351
3,545,362
3,692,007
17R
3,685,621
3,595,775
3.659.232
292
3,678,805
3,664,458
.084
3,567,577
18A
3,653,477
57
3,542,039
3.707.210
296
3,640,359
3,659,225
3,700,081
3,667,309
588
3,685,621
85AB
3.696,900
297
3,538,757
352
3,677,513
.092
3,545,356
3,657,583
58C
3,695,898
85CA
3.667.309
3,596,894
3,705,543
3,657,577
3,669,229
59
3,664.474
3.595,407
298
3,555,592
353
3,553,730
3,693,605
3,684,045
50
3.664.474
3.695.898
3,670,708
3,582,195
.094
3,669,234
3,684.067
51
3.685,976
85A
3.537.053
3,672,657
354
3,706,479
.096
3,660,975
3.688,501
3.596,896
85R
3.674.121
3,679,069
358
3,640,067
3,700,081
188
3,647,039
65
3,701,403
85
3.683.618
3,680,562
3,650,568
.098
3.540,155
3,568,445
65
3,687,252
87.11
3.691.859
3,686,708
359
3,635,025
1
3,635,316
3,574,122
67 A
3,551,907
87.12
3.631.950
299
3,553,613
3,583,619
3,635,318
3,587,250
67 P
3,543,642
87.13
3.643.769
300
3,659,684
360
3,553,210
3,638,770
3,704,853
3,701,404
3.651.904
301
3,637,052
361
3,658,159
2
3,635,318
18R
3,675,748
57R
3,655.598
3.651.905
303
3,702,647
364
3,547,034
3TR
3,650,358
3,685,371
3.669.475
87.15
3.569.233
306
3,572,475
3,682,049
3H
3,554,712
3,691,859
3.675,497
87.16
3.580.669
310
3,680,171
365
3.655.812
3,682,281
18
3,631.741
3.689.999
3.696.898
311
3,656,256
3,688.879
3,694,039
20
3.567,310
3.702.539
87.17
3.591.869
3,672,474
356
3,651,909
3R
3,680,672
22
3,662,522
57
3.657.843
87.19
3.640.146
312
3,638,885
357
3,531,943
3,704,757
24
3,664,472
3.670.837
3.653,476
313
3,638,885
3,548,812
3
3,638.770
26
3,542,106
3.684,064
3.696,897
3,647,088
369
3,656,059
3.684.049
3,562,866
70
3,693.763
3.702,648
3,570,341
370
3,531,767
3.24
3.559.690
3,698,523
70. IQ
3,637,053
88B
3.531,943
3,702,645
3,538,772
3.25
3.583.719
30V
3,587,244
70.12
3,651,895
88R
3.672.315
314
3,551.902
3,575,742
3.27
3.585.370
30W
3,595,405
3,651.238
89B
3.640.361
3,701,197
3,575,743
3.29
3,691.872
3,701,401
70.14
3,654,472
3.640,363
315
3,659,684
3.3
3,682.043
30
3,590,206
3,680,674
3,657,932
3,666,255
CLAS
>S 190
3.32
3,672,310
33C
3,648,810
3,581,940
3,662,570
3,679,069
3.33
3,680,398
34
3,588,885
3,595,407
3.669,232
316
3,656,632
1
3,651,847
3.34
3,631,949
35
3,633,714
70.15
3,684,397
3,675,747
3,682,103
2
3,654,545
3,659,587
3,635,319
70.17
3,642,101
3,700.084
317
3,532,057
16
. 3,637,279
3.51
3,550,917
3,637,056
3.653.472
3,707,211
3,533,966
18A
. 3,655,215
3.52
3,538,771
3,677,377
70.18
3.659.233
89R
3.647.036
3,555,532
41B
■ 3,707,225
3,580,409
3,679,034
70.19
3.670.859
89W
3.631.948
3,562,649
41R
3,653,567
3.54
. 3,570,589
3,698.523
3.698.518
89
3.684.064
3,682,451
3,680,568
3.56
3,645.365
36
3.548,810
70.2
3,531,953
91A
3.672.478
3,590,423
3,694,540
3.57
3.538.772
37
3,584,068
3,650,357
3.679.032
3,706,352
41Z
3,547,035
3,680.398
38
3,648,813
3.666,062
3.684.397
318
3,678.805
42
. 3,651,847
3.582.043
3,555,597
3,680,666
3.697.049
3.693.767
3,596,850
3,687.248
3,572,477
3,680,675
91R
3.637,057
320
3,652,649
3,699,673
3,688,596
41A
3.551,908
3.692,148
3.672.315
3,672.474
43
• 3,707,225
3.58
. 3,638.772
41R
3,688,882
3,598.519
3.598.525
3.704.767
44
. 3.659,703
3.667.577
41S
3,670,861
70.23
3.674.1 18
91
3.584,071
3.706,362
48
. 3,540,420
3.588.607
3,685,974
3.675.748
93A
3,651,905
321
3,547.088
3,590,360
3.59
3.584.071
3,702,551
3,703,226
3,675,748
3,667,350
49
. 3,547,035
3.6
3.640.157
43.1
3.670.855
70.27
3,633,717
3.680,659
322
3,635,437
3,669,228
3.62
3.553.273
44
3.540.158
70.28
3,695,406
3,690.427
3,638,767
3,698,522
3.595.710
3.572,477
3.695,407
3.703.226
3,638,769
51
: D225.482
3.706.363
3,582,282
3.702,651
93
3.677.374
3,650.359
3.638.503
4A
3.557.309
3,584,212
70.29
3,653,475
3,692.161
3,651.902
3.654.353
3,667,579
45
3,633.713
3,667.582
94
3.645.229
3,661,236
3,685,520
3,667,529
3.653.154
3,670,859
3.651.907
3,656,256
3,685,620
3,670,597
3.555,591
70.3
3,631,954
95
3,682.282
3,669,225
3,690,360
3,674,105
3,685,621
3,667.582
98
3.553.475
3,670,341
3,698,522
3,703,941
3,588,882
3,584,244
3.672.478
3,582,451
52
. 3.648,830
3,705,543
3,691,854
71
3.635.319
3.591.863
3,586,708
3.677.317
4B
3,631,951
45.1
3,643,768
3.637.243
99A
3.670.859
3,590,425
3,696,850
3,640,359
3,693.770
3.643.770
3.707.211
3,596,894
53
3,637,000
3.645,368
3.702.649
3.656.598
99S
3.648.813
3,701,402
3,685,620
3,669,234
45
3,638,774
3.700.362
3.675,748
3,706,362
54
3.675,698
4C
3.669,234
3.651,907
72
3,655.163
101
3.543.767
323
: 3.640.505
3,698,522
4R
3,651,905
3,559,688
3,682.282
103FA
3.680,398
325
; 3.647.033
55A
3.640.420
3,675.748
3,565.064
3.693.772
3.690,418
327
: 3,677,376
55R
3.642.102
3.592.157
3,567,307
3.701,403
103A
3.675.7*7
328
: 3,647,033
57
3.675.843
6
3,545.580
47
3.648.809
75
3,647.036
I03B
3.638.774
CLASSIFICATION OF PATENTS
263
CLASS 192-Con
3.700.355 43B
3.555,505
3.705.841 54
3,645,769
3,639,590
129
3.704,635
3,672,727
3H : 3,534,192
3,651,717
3.641.063
3,675,750
130
3.640.089 43C
3,656,656
3,642,578
3,656,531
3.642,984
3,677,380
3,698,527
3,679,070
3,649,459
3,689,224
3,642,985
3,680,674
131
3,640.007 43D
3.672.727
3R ; 3,634,192
3,691,017
3,644,617
3,687,254
3.652.911 43R
3.703.232
3,660,566 56
3,677,897
3,644.619
3,693,771
133
3,648,597
3 ; 3,634,194
3,687,717
3,647.633
103C
. 3,642,107
134
3,698,527 CLAS
S 194
3,640,893 57
3,681,283
3,647,776
3,666,064
135
3,638.881
4 ; 3,632,346
3,684,705
3,651,217
103R
3.651,658
136
3.591,645 DIG. 2
3,555,068
6 ; 3,660.566 59
3,677,897
3,551,219
104B
3,702,649
139
3,584,244 DlC! 6
3,705,384
3,664.844 62
3,645,850
3,652,536
104F
3,642,105
141
3.650.156 DIGS
3,705,384
3.677.900
3,645,851
3,555,876
3,647,037
3,575,751 DIG, 9
3,705,384
10 : 3.649.292
3,649,455
3,555,877
104R
3,666,065
142R
3,633,718 DIG, 18
3,666,067
27 : 3.647.775
3,552,400
3,655,878
105BA
3,656,599
3,647,038 DIG 19
3,664,475
28N ; 3.660.240
3,557.416
3,557,418
3,687,254
3,682,283 DIG. 20
3,653,478
3.661.893
3,661,594
3,557,422
105CD
3,696,901
3,700.085 DIG. 22
3,701,600
3,662,031
3,653.372
3.558,837
105B
3,684,064
3.703.673 IN
3,703,229
3,689,475
3,669,835
3,558,987
105C
3,666,065
142
3,665,278 2
3,670,850
28R ; 3,640,846
3,672,956
3.560,567
3.677,378
143
3,655,020
3,702,665
3,547,629
3,672.957
3,660,578
105F
3.684,071
3,667,651 4E
3,655,186
3,550,235
3,677,899
3.561,892
106F
3.651.909
3,682,283 4F
3,641,315
3,687,813
3,682,778
3.563,591
106
3,684,070
3,593,773
3,651,310
3,598,999
3,684,710
3.671,628
106.1
3,631,953
144
3,680,672 4R
3.670,924
3.700.559
3.690,310
3.671,647
3,650,361
3,591,859
3,578,250
3.704.205
3,697,378
3.674,774
3,695,405
146
3,596.895
3,583,943
3.707.441 63
3,634,258
3,674,855
107CP
3.684,070
147
3.647.039
3,685,690
28 ; 3.650.564
3,634,255
3.674,867
107C
3.695,405
3.696.895
3,590,332
29 : Re. 27, 524
3,634,267
3.676,490
107M
3,647,722
148
3.635.319 4
3,548,241
3,635,795
3,639,306
3.678,159
3.650.357
3.637.058
3,673,389
3,649,453
3,639.558
3.679,742
3.654,777
3.672,316
3,597,729
3,653,909
3,645,852
3.681,491
3.655,609
3,698,524 9T
3,570,177
3,671.398
3,649,457
3,682,886
3.664.472
149
3,693,763 9
3,551,987
3.704.205
3.650.957
3,683,072
3,681,940
150R
3,684,067 10
3,580,556
30 ; 3.635,795
3,661,786
3,683.073
3,687,251
150
3,647.038
3.687.255
3,639,211
3,666,399
3,583,074
3,692,150
3,665,021
3.691.431
3,645,218
3,566,627
3,584,794
3,703.224
3,567,345 13
3.644,713
3,650.899
3,665,733
3,586,153
107R
3.654.692
3.679,035
3,702,666
3,655.396
3,672,955
3,587,926
3,661,235
3,682.283 15
3,701,970
3.658,549
3,672,955
3,689,639
3,698,519
3.700.085
3,707,213
3,668.073
3,672,957
3,689.540
107T
3,687,251
415
3.684.058 57
3,555,022
3.669,839
3,674,767
3,691,279
107
3.639,197
856A
3.691.859 99
3,667,585
3,674,539
3,676,352
3,591.280
108
3,651,907
102
3,701,500
3,576,300
3,682,842
3,592,777
3,659,667
CLAS
S 193 103
3,684,074
3,684,654
3,687,717
3,696,194
3,688,885
3,700,559
3,687,853
3,597,545
109A
3,667,583
1
3,663,817 CLAS
S 19S
3,707,441
3,697,451
3,597,548
109F
3,631,948
2R
3,663,817
31P : 3,532,570
3,705,890
3.699,121
3,640,360
2
3,635,326 DIG.ll
3,639,213
3,542,578
3,707,505
3.700,655
3.643,769
3
3,651.954
3,645.852
3 1R : 3,552,400 65
3,668,197
3,703,505
3.650.364
3,693,812
3,547.530
3,560,236
3,674,544
3,705.238
3.656.372
4
3,650.420
3,549.457
3,561,786
3,684,658
3,706.729
3.656.600
5
3,693,774
3.550.900
3,663,372 56A
3,686,072
81 : 3,551.216
3.669.229
7
3,633.351
3.650.901
3,554,927 658
3,657,416
3.651.220
3.669.234
12
3,648,892
3,654.083
3,666,628 65R
3,537,452
3,655,880
3.670.599
3,657,325
3.666.627
3,592,580
3,542,580
3,557,419
3.672,243
16
3,698,576
3.665.733
3,705,039
3,645,848
3,558,550
3,674,121
17
3,590,472
3.669.841
3,706,598
3,545,849
3,660,568
3,691,869
23
3,551,964
3.672,955
31 : 3,647,625
3,552,399
3,561,712
3,691,872
3,555,039
3,674,767
3,679.431
3,660,236
3,661,713
3,696,897
25A
3,575,752
3,595,999
32 : 3.651.221
3,551,594
3,661,714
3,703,228
25B
3,533,853
3,702,804
3.652.295
3,555,528
3,682,645
109R
3,678,700
3,692,144
3,705,084
3.700,555
3,668,074
3.683.058
HOB
3,633,717
25C
3,699,732
3.705.890
37 : 3,560.235
3,674,643
3,697,650
3,684,069
25R
3.655.245
3.706,633
43 : 3,551,221
3,677,898
3.698,998
3,706.365
3.684.072 1
3,634.194
47 : 3,647.528
3,695,999
3,701,790
llOR
3.703.227
25
3,656.579
3.7C2.283
3,550,899
3,697,378
3,706,801
3.706.364
3,669.217 1.1
3.642.574
3,651,221
3,705,083
82 ; 3,635,796
lllA
3.647.036
3,679,025
3.651,211
3,550,235 66
3,634,195
3,637,396
3.677.377
27
3,684,072
3.674,861
3,668.073
3,649,454
3,654.084
3.688.875
3,695,735 1.3
3.542.574
3,684,654
3,658,650
3.655.5 1 1
3.702.651
28
3,540,365
3,651,212
3,684,555
3,661,710
3,658.647
113A
3,664.467
29
3,646.971
3,660,565
3,687,810
3,684,710
3,574,540
3,667,581
30
3.572,522
3,574,861
3.691.013
3,691,014
3,698,998
3,696,898
31R
3.703,100
3,686,394
3,692,628 58
3,534,258
3,701.787
II3B
3,631,943
32
3.540.366 1,4
3,535,196
3,700,557
3,635,828
3,705,841
3,638,773
3.670.904
3,551,21 1
3,700,559
3,639,213
95 : 3,545,846
3,651,904
3.684.072
3,555.871
3,704,205
3,639,558
96 : 3,535,795
3.651,909
34
3.651.910 1.5
3,532,745
3,707,441
3,650,900
3,544,175
3,659,668
3.651.912
3,539,578
49 : 3,644,175
3,650,901
3,650,904
3.659.689
3.687.503
3,674.864
3,554,078
3,654,083
3,652,395
3,661,237
35MD
3,679,043 1.7
3.539.084
3,668,073
3,654,085
3.667,968
3,672,478
3,690,485
3.683.635
3,559,838
3,666,399
3,659,835
3,684,065
35SS
3,690.485
3.705.841
3,672,953
3,666,733
3,659,838
3.687,253
35A
3,700,078 1.8
Re. 27, 359
3,675.301
3.569.841
3,674,508
3,690,429
35B
3.693,813
3,647,633
3,581,200
3.679.654
3,677,897
3,696,893
35C
3.693,813
3,551,516
50 : 3,568,074
3.681.197
3,687,816
3,696,900
35J
3,533,555
3.557,415
5IA : 3,592,629
3.687.717
3,698,998
3,705,502
35R
3,631,916
3,674,851
3,705,841
3,591,015
3,699,121
3,706,365
3,648.553
3,677,022
51E : 3,634,461
3,695,999
3,705,237
113R
3,65 1,895
3,693,813
3,677,024
51R : 3,634,461
3,697,451
98 ; 3,571,400
113
3,648.545
35
3,685,888
3.677,710
3,657,072
3,702,804
99 -. 3,655.515
II4R
3,659.688
3,596,912
3,592,493
3,703,439
3,705,084
3,663,374
3.679.032
36
3,679,075
3,702,605
3.705,841
3,705,085
3,575,303
3.682.506
37
3.637.063 2
3,634.226
51 : 3,535,010
3.705,890
3,689,224
114
3.643.456
3.642.520
3.635.828
3,535,01 1
3.706,633
3.689,354
3.656.596
3.645.379
3.635,097
3,642,992 71
3,647,473
3,691,018
3,656,598
3,651,911
3,645,845
3,652,554 75
3,577,897
3,694,318
3,659,667
3,655,021
3,658,650
3,654,325 79
3,569,846
3,699.003
3,679,033
3,569,243
3,653,368
3,657,070 80R
3,669.838
3.699.005
3,682,280
38
3,675,798
3,669,837
3,658.855 80
3,632,750
100 : 3,634,193
3,684,063
39
3,640,367
3,672.954
3,565.022
3,634,403
3,638,709
IIS
3,680.670
40
3,667.620
3.679.397
3,573,179
3,635,197
3.645,853
116.5
3.648,855
3,667,621
3,681,195
3,581,410
3,539,580
3,649,461
125C
3.672.315
41
3,638,910
3,682,645
3,707,484
3,539,581
3,657.073
129A
3,646.883
3,586,888
3,582,778
53 ; 3,647,776
3,539,582
3,663.370
264
INDEX OF PATENTS, 1972
CLASS 195
—Con.
135
3,649,462
3,669,236
168
3,643,777
3,682,290
3.704.773
3,693,325
3,670,647
3,643,779
31AB : 3.634,996
40
3.650.372
3,663.373
137
3,645,846
3,675.753
170
3,643,777
3,651,890
3.650.415
3.668,075
139LE
3,645,687
3.687,071
3,643,778
3,659,726
3.680.686
3.669.836
3,692,486
3,688.691
172
3,682,764
31AC : 3,655,024
3.691.915
3.699,002
3,692,491
3,695.410
175
3,631.958
3,670,906
41
3.632.229
101
3,647,473
139
3,655,515
3,696.204
3,653,605
3,675,588
3.633.729
102
3,654,089
3,672,953
3,696,739
3.702,652
3.676.978
3,637,065
3,671,400
3,690,836
3,704.666
176
3.646.268
31A : 3.687.285
3,645,376
103. 5C
3,645,851
3,694,317
50
3.645.372
3.648,816
31R ; 3.642.116
3,650,217
3,654,179
140
3,649,462
52
3.645,372
3,700,088
3,664.084
3,661,241
3,654.180
141
3,705,841
3,674,126
183
3,645,374
3,680,677
3,662.635
3,701.716
142
3,645,846
3,696,906
187
3,673,955
3,682,291
3.679.049
103. 5R :
3.637.655
3,647,633
53
3,640,369
3,700,086
31 : 3,659.710
42
3,665,933
3.645.852
3,660,244
3,643,774
190
3,700,086
3,669,283
44
3,640,411
3.649,460
3,676,074
3.677,387
193
3,700,087
32 : 3,633,739
45
3.638,809
3,663,684
3,705,082
3,704.667
3,700,088
3.653,525
3.656.605
3,666,631
3,705,841
55
3.640.369
3,669,283
3.662.872
3,669,358
143
3,647,632
3.647,040
CLASS 198 1
3,682,338
3,667,190
3,671,399
3,647,633
3,696,906
3,687,259
3,675,762
3,671,400
3,681,200
60
3,700,086
D1G.4
3,698,538
3,693,486
3,685,632
3,690,310
144
3,645,846
62
3,633,721
DIG. 11
3,647,045
3,703,951
3,687,258
3,690,836
3,647,632
64
3,645,363
DIG.12
3,635,324
3,707,216
3,687.268
3,690,837
163 :
3,640,877
66
3,700,088
3,650,367
33AA : 3,640,374
53
3,642.041
3,692,488
68
3,633,721
D1G.13
3,655,069
3,656,656
3,690.437
3,696,002
CLASS 196
3.670.861
DIG. 18
3,687,311
3,672,727
54
3,638,792
3,703,441
69
3.633.721
3,693,782
3,679,070
3,647,049
3,704,204
14.52
3,632,315
72
3.631,956
1
3,693,740
33AB : 3,638,577
3.648,330
3,704,206
3,658,484
74
3.631.956
7BL
3,661,287
3.666,077
55
3,687,270
103.5
3,632,478
3,681,932
3,696,907
3,675,802
3.670.906
57
3,643.785
3,632,483
46
3,677,716
3,698,530
7R
3,662,420
3.675.389
3.655.098
3,634.198
98
3,671,198
82
3,631,956
7
3,672,133
3.677.389
59
3.635.324
3,634.581
100
3,647,635
3,648,816
9
3,680,233
3,680,479
62
3.636.363
3.635.680
110
3,671,198
3,651.916
3,680,920
3,690,434
64
3.636.928
3,635,681
116
3,671,198
3.670.861
10
3,680,920
3,690,456
3.638,812
3,639,558
3,672,847
84A
3.631.957
13
3,650,365
3,690,487
3,652,020
3,652,761
3,688,494
3.647.041
3,667,779
3,700,127
3,669,291
3,657,073
127
3,640,849
84B
3.669,236
I6MS
3,664,266
33AC : 3,662,880
3,696,950
3,679,661
132
3,666,828
85
3,645,373
I6R
3,655,013
3,666,073
3,707.224
3,684,451
3,686,488
87
3,645,373
19R
3,659,986
3,673,954
3,707,246
3,684,660
3.697,384
90
3,651,916
19
3,636,438
3,675.789
66
3.701,176
3,684,702
91
3,631,956
3,645,581
3,685,471
67
3,640.411
3,690,834
CLAS
S 197
98
3,633,723
3,646,656
3.704.773
68
3.707.505
3,692.486
3,646,551
3,650,373
3,705,655
69
3,667.190
3,694,163
IR
3,652,987
3,648,817
3,656,343
33AD : 3,637,062
72
3,638,809
3,702,806
1
3,638,197
3,651.259
3,666,076
3,645,377
73
3,680,680
104
3,640,846
3,701,995
3,653.038
3,682,236
3,650,409
75
3,640,412
105
3,701,713
3,702,585
3.677.386
3,684,681
3,669,283
3,664,046
3,701,774
1.5
3,682,093
3.678.424
3,696,756
3,670,868
3.665,933
107
3,677,895
6
3,673,953
3.679.036
3,703,921
3,677,273
3,667,588
3,679,600
6.7
3,643,774
3,693,123
20C
3,636,958
3.682,291
3,670,867
3,705,082
3,648,816
3,696,408
3,685,633
3.682.301
3.703.921
109
3,642,577
3,690,999
3,698,530
20R
3,631.649
3,682,770
76
3,635,328
3,645,846
9
3,638,776
3,705,424
3.645.581
3,687,263
3,661,243
3,654,084
16AA
3,697,704
3,707,619
20T
. 3.682.331
3.687.301
3,665,863
3,672.953
16
3,636,867
102
3,633,724
20
: 3.633.734
3.702.655
3,669,241
3.677.895
3,641,262
3,648,394
3,647.345
33R : 3.631,990
3,677,391
3,705,841
3,646,551
3,667,787
3.658.167
3,658,207
3,685,630
111
3,649,459
3,647,042
107
3,662,382
3.690,527
3,688,690
77
3,688,924
3,655,510
3,658,161
3,664,478
21
: 3,638,577
3,695,459
78
3,690,435
3,676,301
3,658,162
3,698,530
3,642,158
33 : 3,635,149
79
3,672.485
112
3,669.846
3,674,126
3,700,087
3,680,692
3,661.298
81
3,642,113
114
3.637,463
3,679,037
3,705,367
22
: 3,637,064
3.664,432
3.648,820
3,642,581
3,696,204
120
3,643,775
3,642,111
3.679,097
3.666,080
3,654,089
3,696,906
123
3,655,023
3.650,566
3.699,833
3.680.677
3,658,647
3,703,230
127R
3,643,776
3,677,273
34A : 3,652,369
3.701.406
3,658,652
17
3,642,110
127
3,685,629
3.683,799
3,693,777
82
3.643,940
3,669,839
3,643,772
130
3,684,076
23
: 3.657.860
34R ; 3,667,622
3,655.027
3,674,640
3,645,374
133A
3,707,214
24
: 3.631,959
34 : 3,635,638
83
3,690,574
3,681,196
3,651,710
I33R
3,653,483
3,642,111
3,637,063
84
3,638.279
3,681,198
3.677.385
133
3,644.930
3,643,817
3,648.861
3.641.342
3.689.362
3,698,530
3,656.041
3,643.818
3,650.089
3.695.539
3.705.080
3,700,087
3,659,081
3,651.920
3,650.374
85
3.642.158
3.705.081
18
3,643,596
3,682,407
3,655.180
3.650.566
3.656.603
115
3,635,796
3,647,040
3,701,318
3.659,726
3.661.075
3.672,469
3,645,846
3,650,206
137
: 3,684,076
3,679,072
3.701.408
3.676.675
3,658,647
3,651,916
138R
: 3,653,482
3,687,262
35 : 3.631.771
3.701.263
3,661,714
3.669,016
3,653,483
3,692,195
3,638,538
88
: 3.675.762
3,664,927
3,669,237
138
: 3,664,481
25
: 3,637,064
3,643.719
3.687.276
3,672,953
3,677,386
143
: 3,672,483
3,650,374
3,650.372
89
3.656.607
3,674,640
3,681,776
149
: 3,656,602
26
: 3,677,383
3,655,078
3.682.331
3,696,000
3,688,888
3,666,071
3,687,259
3.667.622
3.704.773
3,705,841
3,695,410
151
: 3,665,855
3,687,267
3.670.665
91
: 3,677.392
117
3,639,212
3,698,529
3,666,069
27
: 3,633,733
3,671.034
94
: 3.651.918
118
3,660,236
3,703,230
3,677,486
3,633,739
3,672.265
96
: 3.642.153
120
3,632,478
3,707,214
3,682,376
3,677,419
3,672.667
3.648.861
3,666,629
19
: 3,643.773
3,682,407
3,687,302
3.701.408
100
: 3.650.415
126
3,632,478
3.671.683
3,701,318
28
: 3.664,485
36 : 3.635.329
3.674.129
127
3,655.515
3.676.853
156
: 3,645,371
29
; 3,638,564
3.656,641
101
: 3.648.861
3.660.242
3.679.038
157
; 3,645,371
3,638,792
3,670,870
3.651.963
3.660,243
3.703.949
3,645,374
3,642,117
3,695,015
3.655,024
3,669,358
20
: 3.664.479
3,666,069
3,650,371
37 : 3.651,985
3,674,129
3,676,679
3.676.853
159
: 3.643,777
3,658,167
3.653,192
3,700.073
3,677,904
3,706,367
3,643,779
3,664,583
3,672,237
102
; 3.633.735
3,690,836
27
; 3,638,633
3,645,374
3.670.792
3,673,759
3.642,115
3,690,837
28
•. 3,706,366
3,666.069
30
: 3.645.410
3,687,267
3.643.781
3,692,488
29
: 3,638,633
160
; 3.632.052
3.651.925
38 . 3,643,557
3.646.643
3,692,493
43
: 3,645,374
3.633.506
3.664.087
3,653.485
3.648.820
3,694,163
46
; 3,643,771
3.665,855
3,685.624
3.662.874
3.656.603
3,694,320
48
: 3,643,596
3,677,176
3,690.438
39 ; 3.631.961
3.656.606
3,698,458
3,677,384
161
: 3,641.930
3.692.195
3.638,743
3.688.926
3,699,004
49
: 3,643,596
162
: 3,633,841
3.701.407
3,657.858
3.690.434
3,700,562
3,643,774
3,670,981
31AA
: 3.642.114
3,666.073
3.700.090
134
3,660,279
3,666,070
164
; 3.670,981
3.667.587
3.679.010
103
: 3.633. 3J4
3,705,082
3,667,383
165
; 3,665,855
3.679.049
3,696.584
3.642.114
CLASSIFICATION OF PATENTS
265
CLASS 198— Con
3,691,942
210
Re. 27, 523
3,678,288
3,688,391
3.699.496
3,693,216
3,659,694
3,678,424
3,688,392
3. 701. 885
3,655.026
3,702,138
3,659,729
3,691,324
3,694,905
3.702.19U
3,669,309
3,706,369
21 1
; 3,693,810
3,696,41 1
3,702,385
47
: 3.647,038
3.682,293
167
; 3,643,720
3.700.091
3,699,284
19
3,646,301
3,656,005
3,687,265
168
; 3,633,334
212
: 3.642.153
3,699,294
3,646,922
3,675,751
3,698,537
170
; 3,677.686
3.687.271
3,707,609
21
3,675,041
3,588,593
104
: 3,666,117
3.694.999
3.706.143
5B
3,636,482
22
3,668,339
3,693,773
3,687.268
171
; 3.659.900
213
: 3.636.928
3,674,948
24
3,590,589
3,595.300
3,693,777
3.669,282
3.638.927
5C
3,655,932
25
3,632,911
3,703,673
105
: 3,648,861
3.675.665
3.646,689
3,663,918
3,660,622
48R
. 3.657.495
3,651,921
173
: 3.638.792
3,647,094
3,674,965
26
3,647,995
3,657.504
3,666,081
3.674.160
3,652,064
3,701,962
28
3,647,995
3,665,135
3,705.001
174
: 3.682.288
3,662,420
5E
3,668,694
3,704,459
3.655.257
106
: 3.650.371
3,693,776
3.672.518
3,673,531
29
3,660,622
3,697,819
107
: 3.659,729
176
: 3,674.160
3.675,367
3,675,504
30R
3,702,384
3,706,839
3,672,489
177R
: 3.638.780
3,687,575
3,575,625
30
3,681,543
50AA
3,576,749
108
: 3,661,284
3.684.078
3.690,510
3,576,810
31
3,645,301
3,691,332
109
: 3.675.756
177
: 3.633.736
3,700.179
3,702,665
3,658,339
50A
3,632,917
110
: 3.633.718
3.647.026
3.702.128
3,706,853
3,673,359
3,657.506
3,650,216
3,653,488
3.704.076
3,707,611
33R
3,646,302
3,699,299
3,651,763
3,690,268
215
: 3.696.535
5R
3,670,1 17
3,597,770
50C
3.674.965
3,65 1,918
178
: 3,650,365
216
: 3,684.458
3,576,615
33
3,562,127
3.703.645
3,664.266
3,696,925
218
: 3.642.154
3,678,288
3,591,336
50R
3.703.645
3.672.484
179
: 3,631,770
3,655,070
5
3,684,827
34R
3,555,935
51LM
3.634.655
3,688,924
3,635.322
3,661,240
3,691,547
3,671,698
51R
3.663.864
3,690,433
3,643,293
3,665,987
3,693,775
34
3,639,711
51.06
3.674,949
3,693,549
3,649,507
3,679,072
3,697,711
3,555,192
51.07
3,633,697
3,695,183
3,658,315
219
3,656.617
6A
3,643,294
3,659,260
51.08
3,703,615
3,701,414
3,680,173
3.664.491
6C
3.685.455
3,681,721
51.09
3,644.871
114
3,638,812
3,700,388
3.566.092
3.591.324
35R
3,645,819
3,644,873
3,642,155
180
: 3,682,469
3,670,902
5R
3.662.336
3,654,408
3,683,107
116
3,672,079
3,687,447
3,585,630
3.666.902
3,664,198
3,697,974
3,688,893
181
; 3,648,822
220BA
3,535,324
3.658.342
3,578,227
51.1
3,654,411
117
3,638.782
3,678,861
3,650,367
3,674,966
3,594,591
3,683,107
3.700,383
182
: 3,651,924
220BC
3,567,591
8A
3,632,911
38BA
3,678.780
51.12
3,665,129
118
3,664,534
183
; 3,631,967
3,587,264
3,647,994
3,684,844
3,674,949
119
3,642,155
3,653,489
220CA
3,668,939
8R
3.636.499
3,700,837
51.15
3,643,052
121
3.664,526
3,690,433
3,680,683
9F
3.695.050
38CA
3,639,707
51.17
3,673,361
126
3,659,364
184
: 3,653,485
3,706,372
10
3,697,981
3,678,225
52D
3,596,373
3,662,420
3,659,845
220DA
3,667.591
IIDA
3,699,279
38DA
Re. 27, 317
52
3,660,759
3,687,322
3,666,082
220DB
3,648.862
IITC
3,536,489
38FA
3,549,783
3,673,592
3,695.415
3,689,066
3.703.235
3,652,812
3,686,450
3,701,862
127E
3,664,662
3,689,109
220DC
3.580.683
IITW
3,687,397
38FB
3,544,689
3,703,217
127R
3,631,967
3,694,068
220A
3,698.713
llA
3,637,967
3,686,878
56R
3,678,758
127
3,631,963
3,703,284
220R
3.687.420
3,679,848
3,699,281
55
3,641,531
3,642,113
185
: 3,669,239
220
3,650.401
lie
3,643,044
38A
3,552,870
3,544,589
3.642,520
3,679,042
221
3.557.627
3,703,613
3,553,830
61.004
3,586,534
3.666.077
3,699,896
3.570.402
IID
3,668,338
3,700,837
61.02
3.695,550
3.687.260
3,703,952
3.674.402
3,684,830
38B
3,635.229
61.03
3,641,541
3.693.779
188
: 3.645.305
3.695.944
IIG
3,676,517
3.648,529
61.04
3,636,544
128
3,643.819
3.666.080
3.700.122
IIJ
3,703,513
3.649.781
3,671,912
3.661.287
189
; 3.631.574
222
3,638,809
UK
3,668,343
3,552,814
3,686,656
3.674.129
3.646.752
3,669,282
3,578,223
3,572,234
61.06
3,703,697
3,675,802
3.659.697
223
3,688,745
3,579,847
3,579,850
3,705,375
3,688,478
3,659,698
224
3,640,411
IIR
3,547,994
3,679,988
51.08
3,560,720
129
3,652,089
3,665,704
3,696,950
3,668,345
3,699,277
3,591,531
3,690,439
3,666,261
225
3,677,393
11
3,639,708
3,699,278
3,696,412
130
3,672,079
3.690.439
3,595,454
3,643,154
3,700,838
3,702,637
131
3,631,771
3,706.200
226
3,680,719
3,667,424
38C
3,675,415
61.09
3,676,773
3,650,774
190
; 3,635,328
3,687,311
12
3,670,837
3,705,964
51.1
3,645,529
3,670,863
3,636,958
229
3,684,078
14
3,568,338
38D
3,584,358
61.11
3,684,843
3,690,486
3,665,863
3,695,170
15
3,591,335
3,597,770
3,705,867
3,704,772
3,703,231
232
3,536,436
15A
3,546,498
3,704,629
61.13
3,550,128
3,704,780
192
: 3,664,489
3.643.780
3,553,770
38E
3.699,291
3,690,591
3,705,001
3,688,892
3,551.506
3,656,899
38R
3.679.850
3,700,186
134
Re. 27,442
193
: 3,642,118
3,555,074
3,676,515
3,681.729
3,700,187
3,631.770
3,664,149
3,588,557
3,705,276
3.705,964
61,14
3,689,138
3.666.084
3,687,433
233
3,664,488
16C
3,651,287
38
3,640,085
61.16
3,694,593
135
3.685,494
3,693,218
3,695,950
3,691,323
3,665,348
61.17
3,642,225
136
3.653.493
195
: 3,662,800
I6D
3,665.899
3,578,678
3,706,424
3.682.295
3,564,219
CLAS
S 199
3,673,365
3,593,119
61.18
3,635,413
137
3.669.238
3,669,247
3,589,714
39R
3,599,281
3,647,998
3,678,861
3,688,889
18
3,631,957
3,599,292
41
3,584.843
3,674,192
138
3.664,482
3.691,690
15E
3,703,621
42T
3.703.614
3,687,095
3,688,921
197
: 3.669,247
CLAS
S 200
15F
3,539,706
42
3.644.745
3,701,247
139
3,650,527
3,679.050
3,673,364
3.649,961
51.19
3,697,705
3,667,586
198
: 3.647.049
DIG.l
3,543,041
16R
3,643,294
3,678,455
61.2
3,646,774
3,684,080
3.707.219
3,651,391
3.545.300
3,599,515
61.21
3,651,289
140
3,643,787
201
: 3.679.044
3,671,822
3,647,994
43
3,654,408
3,665,359
3,688,893
3,690,444
3,693.059
3,649,794
44
3,532,916
3,685,356
3,697,148
202
: 3,642,119
DIG. 2
3.644.919
3,555,933
3,541,489
61.25
3,645,514
141
3,672,079
3,695,346
3,700.835
3,559,067
3.648.491
3,651,455
144
3,688,944
203
: 3.643,786
3.700.836
3,658,353
3.651.298
3,552.984
148
3,688,924
3.658.166
3.705.424
3,678,235
3.656,098
3.654.601
151
3,672,079
3.664.149
DIG.5
3,660,625
16
Re. 27,448
3,660,831
3.659.264
152
3,688,924
3,668,794
3.702,406
3,643,046
3,665,738
3.562.335
3,702,509
3,677,388
DIG. 6
3,649,784
3,574,953
3,565,959
3,575,198
153
3,637,091
3,706,370
3.703.614
17R
3,666,900
3,669,211
3,693,149
3,648,870
204
: 3.647.046
DIG. 10
3.654.412
3,673,365
3,694,805
3,697,944
154
3,631,966
3.666.082
DIG. 34
3.668.343
3,703,613
3,702,550
51.27 ■
3,632,907
3,633,428
3,669,244
DIG. 43
3,702,909
17
3.639,705
3,703,704
3,541,493
3,680,493
3.675.758
lA
3,700,837
3,679,847
45
3,704,607
3,662,336
156
3,631,770
3.680,680
IR
3.673,355
18
3.632,908
46
3,632,912
3,671.591
3,656,636
3,707,220
IV
3,532,935
3,537,958
3,632,990
3,686,449
158
3,655,031
208
: 3,647.050
3,637,967
3,663,770
3,634,880
61.39
3,636,283
3,695,171
3,648,825
3,703,546
3,665,126
3,535,626
3,675,170
160
3,650,376
3,675,482
4
3,633,534
3,568,583
3,644,713
3,693,770
3,674,160
3,675,756
3,541,493
3,701,962
3,551,310
3,698,179
162
3,640.05 1
3,695,346
3,657,936
19DR
3,560,622
3,650,639
51,4
3,670,320
3,654.898
209
: 3,647,043
3,571,691
19WG
3,546,250
3,571,720
3,675,197
3,690.486
3,656,638
3,590,287
3,686,607
3,575,415
61.41
3,560,815
165
3.640.375
3.663,008
3,702,070
I9L
3,670,837
3.579.853
3,668,526
3.645,198
3,663,135
SEA
3,666,899
I9R
3,660,626
3,583,156
3,679,895
3,645,375
3,669,308 1
SA
3,668,417
3,686,749
3,693,775
3,698,527
266
INDEX OF PATENTS, 1972
CI-ASS 200
— Con.
67DB
3,688,135
3.680,044
3,674,956
3.673.357
3,704,514
67 A
3,641,292
3,691,522
3,679,85 1
3.676.616
3,705,276
3,702,396
3,643,199
85A
3,672,699
3.699,276
3,678,424
166D
3,677,096
3,705,414
3,648,000
85R
3,657,498 151R
3,671,697
3,681.723
155E
3,646,299
61.42
3,644,887
67C
3,694,502
3.683,355 152K
3,644,693
3,684,842
3,648.003
3,684,845
67D
3,632.921
85
3,636.547 152L
3,657,547
3,694,505
3,681,545
6L43
3.693.026
3,656.081
3,646,512
3,668,104
3.597.711
3,705,374
3.694.664
3.686,965
3,656,138 152
3,646,490
3,699,294
165F
3,699,292
61.44
3,639.895
67 F
3,644,855
3,668,680
3,573,524
3.707.609
156G
3.705,144
3,646,512
3,676,812
3,678,455
3,689,758
3.707,511
166H
3.545.300
3,649,959
3,701,064
3,685,037
3,697,906
159R : 3,641,286
3,549,789
3,665,385
67G
3,636,286
3,689,909 153LA
3.632,924
3,663.780
3,671.698
3,670,300
3,639.714
3,696,372
3.644.873
3.676.615
3,676,629
3,674,114
3,646,291
86R
3,663,779
3.646.285
3,688,055
3.599,294
3,693,150
3,670,116
3,668,337
3.551.288
3.599,276
166J
3.632.909
6I.4SM :
3,646,583
3,694,607
3,681,723
3.551.298
3,699.296
3.541.299
3,649,788
3,701,870
3,699,293
3.655.137
3.704.353
3.557.460
3,673,358
67
3,632,934
3,699,294
3.670,122
159 : 3.676.759
3.663.733
61.45R :
3,685,452
68
3,634,642
3,704,352
3,674,955
3.693.775
3,671.700
3,703.102
3,643,046
86
3,686,660
3,675,158
160 : 3,555,181
3.676.617
61.45
3.644.921
3.691.325
86.5
3,668,337
3,588,237
3,692,167
3.678.223
3.650,347
70 :
3,692,167
3,671,802 153LB
Re. 27,406
3,694,603
3.684.850
3,659,268
72
3,648,000
144AP
3,632,929
3,674,967
161 ; 3,643.052
3.699.278
3,671,933
77
3,671,700
3,636,292
3,679,988
3.583,143
I65K
3,668,350
3,676,723
3,681,547
3,639,712
3.683.132
3,695,380
3,668,354
3,678.763
78
3,632,933
3,651,374
3.585.450
162 ; 3,632,935
155M
3,670,283
3,682,478
3,644.691
3,697,712
3.694.723
3,657,723
3,700,841
3,690,695
80R
3.634.638
3,704.391
3.702,396
3,686,455
155
3.639,708
3,700,355
3.649,787
144B
3.658.354 153C
3,674,967
163 : 3,632,915
3,643.622
61.46
3.651,290
3,651,658
3.571.907 153F
3,701.904
3,639,704
3.647.995
3,697,707
3,660,703
3.676,621 153G
3.584.848
3,654,409
3,650.026
61.47
3,634,885
80
3,660,741
3,697,907 153J
3.646.283
3,557,495
3.655.368
3,638,181
3.691,415
3,700,842
3.657.936
3,665.257
3.671,689
3,673,562
3,705.965
144C
3,537,966
3,689,858
164G 3.599.236
3.689.8S6
61.48
3,633,198
SIR
3,702,406
3,698,920 153K
: 3,632,940
164R : Re. 27.448
3,701,654
3,669,409
81.4
3,677,218
144R
3,684.849
3.648,001
3,683,144
3.702,981
61.49
3,647,999
3,688,255
3,707,612
3,649,785
3,694,504
167A
3.636.915
61.5
3,644,921
3.702.406
144
3,699,486 153L
; 3,637,958
164 : 3,578,223
3,662.359
61.51
3.683.353
3.702,909
145R
3.674,959
3,663,770
3,689,856
3.563,781
61.52
3.637,981
3,705,535
3,681,549
3,599,283
165 ; 3,705,414
3.676,630
3,644,921
81.5
3.657.501
145
3,649,790 153M
: 3,697,706
156BA : 3,568,343
3,681,552
3,659,265
81.6
3,632,941
3,655,930 153N
: 3,662,129
3,591.331
3,684,847
3,673.562
81.8
3,678,758
3,670,123
3.675,170
3,697.706
3,701,869
3,693,145
81. 9M
3,639,868
3,674,964
3,593,770
3,699,296
3,701,870
3,701,093
81.9R
3,704,458
3,576,621 153P
; 3,632,933
3,706,864
167R
3.636.291
3,701,969
81.9
3,644,915
3.676,624
3,639.706
165BB : 3,643,048
3,681,556
61.53
3,631,728
3,662.127
3,691,332 153R
: 3,662,335
3,543,049
3,699,789
3,638,181
82A
3,639,713
146A
3,676,622
3.688.053
3,652,812
157
3,539,745
3,638,501
82B
3,655,931
3,703.621 153S
: 3.632.941
3,681,547
3,646,958
61.54
3,665,130
3,660,625
146R
3.671.696 153T
: 3.633,142
166BC : 3,646,491
3,691,985
3,688,065
82D
3,634,639
3.671.697
3,645,287
3,670,188
168A
3,576.623
61.57
3.671,691
3.654.412
3.581,548
3,648,004
3,681,552
1588
3.632,927
3,703,217
3.658.391
3,686,453
3,649,781
166BD : 3,668,354
158C
3.651,296
61.58B
3,670.119
3,661,426
3,688,242
3,551,289
166BE : 3.694,590
3,681.556
3.689.881
3.662,370
3,701,866
3.657.492
166BF . Re. 27,406
3.702.931
61.58
3.632.059
3.667,810
146
3,632,929
3.657,493
3,657,504
3.705.282
3,668,680
3,669,506
3,649,790
3,563,781
155BG : 3,532,935
168G
3,634,598
3,673.592
3,672,728
147B
3,641.293
3,666,900
3,589,714
3,657.492
61.59
3.651.288
3,672,732
3,641,294
3,679,845
166BH : 3,632.928
3.558.938
3.654.600
3.686,864
147R
3.706,868
3,684,845
3.636.290
3.676.626
3,676,750
3,698,771
147
3.662,133
3,700,839
3.637.968
3,684.819
3,701.987
3,700,286
3,565,249
3,700,843
3.668.345
3.691,334
61.6
3,652,868
82
3,699.513
148BV
3,686,454
3,702,385
3.674.965
3,694,595
3,706,184
83WM
3.670.533
148A
3,634,540 153V
: 3,645,298
3.678.678
3,697,714
61.62
3,634,845
83A
3.634,639
3,655,931
3,571,687
3.579.847
3,706,864
3.636,484
83B
3.636,289
3,659,065
3,673,365
3.579,853
158K
3,655,925
3,655,926
3,688,064
3,668,352
3,676,626
3,683,134
3,657,496
3,684,343
83J
3,657,501
3,570,124
3,580,022
3,683,139
3,663,778
3,692,992
3,706,865
3,670,125
3,589,721
3,585,457
3,665,127
61.64
3,643,249
83N
3,689.719
3,699,276 153
: 3,639,865
3,688,066
3,683,132
61.66
3,632,913
3,702,909
148B
3,646,284
3,543,141
3,694,589
158R
. 3,643,042
3,654,600
83P
. 3,662,132
3,654,409
3,674,954
3,694,504
3,679,853
3.685,036
83R
. 3.646.774
3,655,133
3.585.597
I55CT ; Re. 27,365
3,679.854
3.703,704
3.651,292
3,670,126 155A
: 3.706.004
3,635,291
3,689,724
3,705,369
3.665.156
3,674.957 155R
: 3.649,780
3,646,290
3,699,277
61.67
3.653,702
3.676,619
3,574,964
3,591,322
3,546.302
158
: 3,691,325
61.73
3,641.425
3,678,231
3.681.549 155
. 3,644,689
3,552.811
3,691,489
61.74
3,641,540
3,678,496
3.688.061 156
: 3,643,043
3,665,373
169PB
: 3.662.136
61.75
3,696,374
3,681,546
3.701.867
3,546,297
3,679,854
3.686,601
61.78
3,668.342
3,686,656
3,703,519
3,657,936
3,689,723
3,696,222
61.79
3,678,236
3,698.323
148C
3,649,791
3,687,397
3,699,279
I69R
; 3.674,962
61. 8Z
3,700,846
3,699,294
1480
3,683,141
3,591,334
166PC : 3,551,287
169
: 3,694,779
61.8
3,706,184
3.705,278
148E
3,678,234
3,703,613
3,557,673
170A
: 3.691.335
61.81
3,641,540
83S
: 3,651,292
148F
3,646,292 157
: 3,537,967
3,579,853
3.694.592
61.82
3,641,425
3,657.501
3,657,495
3,641,410
3,681,555
3,700,840
61.84
3,706,090
3,689,719
3,665,135
3,546,291
3,683,132
3,703,694
61.85
3,656,144
83T
: 3,681,721
3,683,142
3,554,415
3,689,715
170
; 3.671,689
3,701,140
83V
: 3,673,369
148G
3,704,354
3,659,533
3,599,294
172A
: 3,648,004
61.86
3,633,620
83Z
; 3,651,292
148H
3,645,284
3,576,627
166SD : 3,634.639
3,657,496
3,690,244
3,671,694
148J
3,665,134
3.675,890
3,643.044
3,663.918
3,700,002
3.676,619
148R
3,632,929
3,585,080
3,649,794
3.664.5SI
61.88
3,631,946
83
: 3.639,898
3,671,688
3,591.322
3,676.627
3,668.938
61.89
3,651,293
3,641,527
3,674.959
3.694.596
3.681,551
3,681,353
3,693,146
3,667,705
148
3,650,955
3.700.835
3,693.475
3.683.144
3,695,379
3,668,347
3,689,777
3.700.835
3,694.602
3.689.715
3.702.458
3,697,942
149A
3,532,926
3.701.140
166A : 3.691.331
3.694.606
3.703,620
84B
: 3,702.910
3,637,956
3.703.646
156B : 3.570.118
I72B
I 3.641.291
61.93
3,668,582
84C
: 3,634.635
3,558.614 159A
3.636.282
3.704,514
nzR
: 3.641.291
3,671,690
3,678,490
149
3,568,351
3.685.501
155C 3,657.499
3.674.970
3,696,380
3,678,750
3,674,596 159B
: 3.543.041
3.557,500
3.703.614
3,705,421
3,685,357
150E
3,699,290
3.657.492
3,561,569
172
; 3.691.985
63R
3,649,793
3,699.561
150F
3,546,296
3.652,138
3,663,775
175
: 3.666,902
64
3,694,603
3.702.910
150G
3.639,712
3.666.899
3.683,138
3.678.422
67DA
3,668,347
84R
: 3.673.587
3,541,295
3.668.337
3.696,408
181
: 3.659.163
3,671,695
84
; 3.633,193
3,565,134
3.568.417
3,697,389
3.670.130
CLASSIFICATION OF PATENTS
267
CLASS 200-Con
3.658.145
3,640,850
3,647,638
3.658.655
3.682.780
3.671.403
3,547,638
3,653.150
3.676.304
28 : 3.634,534
3.686.593
3,705.086
3,649,467
3,664.929
3.687.817
3.634.535
3,688.135
36
: 3,632.479
3,649.469
3,666.633
3.589.366
31 : 3.642.583
3.599.296
3.642.557
3,649,470
3,671.404
3.692.636
3.647.637
182
. 3.683.423
3.547.716
3,649.47 1
3.592.534
3.696.003
32 : 3.637,761
3.699.485
3.553.421
3,681,203
3.593.322
3.697.384
3,554,093
I86R
3.641.299
3.671.401
3,581,920
3.599.006
3.700.566
3,684,665
188
3.707.611
3,692.505
3,689,356
3.700.555
3 ; 3.647.634
3,692,859
190
3.683,136
3.700,563
3,691,020
3.703.443
3.647.635
33 : 3.647.054
194
3.701.868
3,705.085
3.692,634
235 ; 3.654.092
3.676.304
3.649.648
195
3.632.941
37
: 3,652,447
3,697,385
3.692.634
3.679.764
3,663.3 75
211
3.632,941
3,658.654
3,707,442
3.702.807
3.694.321
3.679.764
3,637.969
3,568.077
174
: 3,639,497
236 ; 3.632,480
4 : 3.696.003
3.682.779
3.701.868
3.568.145
3,572,960
3,634,128
6 : 3.554.093
3.689.370
214
3,632,941
38
: 3.558.145
3,677,905
3.635.800
3.681.443
34 : 3.637.761
3,637.969
3.592.505
175
; 3,672,958
3.637.455
3,694.323
3.655.5 19
3.702.516
3,687,819
3.540.330
7 : 3.649.167
3.658.895
CLAS
S 201
39
; 3,655.518
175
: 3,635,799
3.644.179
3.658.895
3.651,723
40
; 3.647.053
3,650,905
3.649.468
3,666.656
3,676,306
1
3.647.053
3.652.404
3.694.321
3.661.721
3.571.404
35 : 3,635,664
3.649.498
42
: 3.571.402
3.596.003
3.671.404
3.574.442
3,537,761
2
3.685.984
3.705.086
177
: 3.650.905
3,672.960
3.676.067
3,65 5.5 19
6
3.663.186
43
; 3,676,365
3.694.321
3,597,383
3.676.327
3.658.895
3.671.401
44
: 3,637.464
3.696.003
3,699,006
3.679.754
3,661.723
3.671,402
3,639,1 1 1
178
: 3.697.383
237 ; 3,649,468
3.682.224
3.663,375
3.692.505
3,661.543
180
: 3.596.003
3,685.077
3.589,238
3.674,653
9
3.700.587
3.668.077
181
: 3.560,247
238 : 3.640.330
3.592.634
36 : 3,637,761
10
3.644.193
3,671,401
3,696,003
3.549.458
3.707,442
3,647.054
12
3.655.518
3,676,355
183
; 3,634,201
241 : 3.660.859
8 : 3.681.267
3.679.764
3,661.722
3,594,346
185A
; 3.640,850
248 ; 3.681.201
3.694.323
37 : 3.634.201
3.700.564
3,700,564
3.647,638
262 ; 3.672.519
9 : 3.554.129
3.634.289
15
3.639.111
3,649,471
3.682.339
10 ; 3.635.799
3.637.761
3.707.462
CLASS 202
3.687,821
3.689,369
3.642.137
3.547.054
17
3.640.016
3,692,634
3,707,237
3.653.150
3.660.248
3.642.962
83
: 3,572,959
185B
: 3.635,799
253 : 3.645.854
3.660.246
3.679.764
3.671.401
100
; 3,652,404
3,672,959
3.652.403
3.561,721
3,682.779
3,702,816
103
; 3.652.404
3,587.817
3.675,400
3.564.928
3.694.455
3.704,224
108
: 3.660.245
185E
: 3.694.321
3,675,797
3.687.821
38 : 3,637.781
3,707,462
3.551.722
3.595,003
3,597.381
3.694.3 21
3,647,054
19
3,652,426
109
3.651.719
185R
: 3,637,455
255 : 3.540.849
3.700.565
3.654.093
3.652.447
113
3.639.111
3,658,581
3.552.425
3.703.443
3.655.520
20
3.555,518
3.661.722
185
; 3.666.633
3.676.365
11 : 3,534,199
3.658.895
3,661,719
117
3.539.111
3,674,650
3,684,445
3.649.467
3.696.005
3,651,722
3.640.849
3.696.003
269 : 3,652,426
3.649.468
3,696.006
3.571,401
3,644,193
186
: 3.551.721
273 : 3,532,505
3.654.092
39 ; 3,632,505
3.676,365
3,647,716
3.674.650
3.671.404
3,639,486
3,700.564
3,652,404
3,703,592
CLASS 203
3,672.959
3,640.852
3.703.442
118
3,655,518
187
: 3,635,799
3,577.905
3.641.107
21
3.706.662
119
3,707,355
3,637,455
DlG.l : 3,653,150
3.681.920
3.642.447
22
3,692.505
120
3,563,421
3,549,471
3,655,517
3.684.561
3.642.829
3,702.516
121
3,540,849
3,671,404
3,671.404
3.684.662
3.560.248
23
3.637,464
3,647.715
3,687,821
3.599.006
3.687.817
3,663,375
3,561.719
3,550.245
3.589.357
3.703.443
3,689,366
3,664,930
3.563.421
3.651,722
3.594,321
DIG. 2 : 3.661.932
3,597,382
3.676.307
3.697.412
3,653,421
189
3,660.245
DIG. 3 : 3.636,067
3,699.005
3.679.764
3,702,516
3,575,355
3.672.958
3,636.068
3,702,807
3.689.375
25
3.642.557
3,702,039
3.672.959
3.589.377
3,707,442
3.589,377
3.549.292
124
3,539,111
3.703,592
3.594.322
12 : 3,635,654
40 : 3,679,751
3.550.830
134
3.652,447
190
3,689,357
DIG.4 : 3.637.465
3,642,447
3.694.321
3.650.245
3.658.654
194
3,689,367
3.699,006
3,661.535
41 : 3.655,519
3.675.355
136
3.652.404
195
3.660.246
DIG. 5 : 3,642.583
3.682.781
3.677.720
3.702.039
137
3.691.019
197
3.535.799
3.700.565
14 : 3.639.485
3.704.573
3.704,108
139
3.589,365
3.547.538
DIG.6 : 3.661.932
3.647.540
42 : 3.636.067
3,705.077
3,700,219
3.672.327
3.571.404
3,660,248
3,636.068
27
3.534,225
142
3,689,355
3,675,485
3.681,434
3,561,880
3.699.007
3,539.111
143
3.661.720
3,679,761
DIG. 7 : 3.666.533
3.553.624
3.700.740
3,650.830
151
3.700.219
3,686,077
3.699.006
3.658.128
43 : 3.640,851
3,652,404
152
3.705.649
3,687,818
DIG. 8 : 3.649.459
3.681,204
3.542,137
3,671,402
153
3.640.851
3,694,321
3,594.322
3,681.434
3,555,806
3.671.403
3.644.179
3,699,007
DIG. 9 : 3,654.094
3.682.782
3,674,653
28
3.634.225
3.679.549
198
3,682.779
3,697,384
3.687.819
3,686,078
29
3,634,225
3.691.022
3.699.008
DIG. 10 : 3,692,536
3.694.465
3,687,819
3,644,193
3.597.387
199
3.535.800
DlG.l 1 ; 3,655.521
15 : 3.632.482
3.689.371
3.658,554
154
3.544.179
3.699.007
3.581.434
3.637.761
3.589,541
3.668.077
3.681.203
200
3.660.246
3.687.820
3.642.829
3,692.829
3,576,355
3.697,387
3.694.321
DIG. 15 : 3.549.459
3.657.280
3,694,465
30
3,661,719
155
3,644,179
3.704.573
3.689.365
3.558.895
44 : Re. 27,494
31
3,647,716
3,681,203
202
3.532.505
3,700.565
3.653,513
45 : 3,707,575
3,660,245
3,597,387
3.535.799
DIG. 17 : 3.532.481
3,666.632
46 : Re. 27,494
3.661,543
3,699,008
3,700,565
3.537.465
3,589.541
3,707,575
3,668,145
158
3,632,315
204
3,566,633
3.642.583
3,592.829
47 : 3,535,664
3,671,402
3,632,334
3,674.650
3.649.459
16 : 3.656.632
3,637,761
3,675,365
3,658,484
205
3.549.465
3.599,006
3.677.023
3,642,829
3,677,727
3,690,839
3.674,652
DIG. 18 : 3.547.634
17 : 3.657.280
3,657,280
3,694,345
3,697,230
3.697.387
3,647.535
3.686.078
48 : Re. 27,476
3.700,563
3,702.762
3.699.006
3.649.467
18 : 3,581,203
3,637,761
3,702,516
160
3.547.534
206
3.660.247
3.658.555
3,689,371
3,557,280
32
3,632,479
3,647.535
3,555.633
3.560.247
20 : 3.700,587
3,702,347
3.644,193
3,653.842
3.675,304
3.668.078
22 ; 3,632.505
49 : 3,635,800
3,568,077
3.658.078
3.687.817
3,676,304
3,639.497
3,642,583
3,700,554
3.582.780
3.596.003
3,697,384
3,640,850
3,649,467
33
3,640,849
3.697.384
3.697.384
3,700,556
3,579,751
3,674,651
3,652,425
3.700,565
3,700.555
DIG, 19 : 3,540,851
23 : 3.640.850
50 : 3,544,178
3.558.654
3.707.442
3,700,566
3,681,202
24 : 3.639,497
3,677,720
3.576.355
161
3.558.555
3,707.442
3,699,008
3,640,850
3,694,362
3.691.019
167
3,596,003
209
3.653.421
DIG. 20 : 3.634.225
25 : 3,639.497
51 : 3,645,886
3,703,442
159
3,639,497
221
3.653,421
3.649.469
3,582,780
3,689,370
34
3.639.111
3,669.629
226
3,661,719
3.677.905
3,692,634
52 : 3,547.539
3.640.849
3,587,819
227
3.645.854
DIG. 21 . 3.657,332
25 ; 3,637.465
53 : 3.547,054
3,561.722
170D
3,532,480
3.575,400
3,665,632
3,654.094
3.647.640
3,663.421
172
3,649,467
3,676,305
1 : 3.675.304
3.574.652
3.653.375
3,671.401
3,650.905
230
3.652.403
3.696.003
3.599.006
3.686.349
3.692,505
3,579,549
3.555,5 18
2 : 3,647,635
27 : 3.634.225
54 : 3.681,202
35
3,652,447
173
3,632,481
234
3,642,583
3,649,467
3,679,751
55 : 3,547,054
268
INDEX OF PATENTS, 1972
CI-ASS 203-Con
3,655,803
3,658.895
3,671.404
3,681.434
3,671.405
3.689.396
3.661.727
3.665.346
3.674.656
3.676.309
3.658.657
3.707.444
3,679,550
3,682.779
3.692.639
3.669.850
3.676.322
3.682,782
3.699,006
DIG. 8 : 3.654.116
3.671.311
3.682.604
57 : 3!647!900
3.658.657
3.691.022
91 ; 3,637,761
DIG. 10 : 3.691.030
3.671.819
3.691.030
74 ; 3.697.387
3,642,829
3.699.014
3.673.680
3.691.049
3.681 .202
75 ■. 3.647,640
3,649.467
3.699,015
3,674.656
3.695,854
J.bil'.ll^
3,660,515
3,655.522
3,706.650
3.675.021
3.697,399
3,684,665
3,689.541
3,655,523
DIG. 12 : 3.684.673
3.676.087
29 ; 3.661.728
3!686.349
76 : 3.686,078
3,657.074
IR 3,676.220
3.679.497
3.667.991
3.689.372
77 : 3,658,659
3,658,656
3.681.210
3,681.103
3.668.084
3.694.362
3,689,541
3,663.613
3.699.032
3.683.477
3.687.741
58 ; 3^644.470
3.697.387
3,674,651
IT : 3,633.099
3.690.043
3,695.854
3.655,806
3,699.008
3,686,076
3.635.212
3,691.026
3.702.809
3,658.657
78 : 3.632.482
3,686.077
3.638,109
3,693,251
29.3 : 3.705.862
3,673.081
3.642.829
3,687,622
3,639,829
3.694.250
30 : 3.632.704
3.681.202
3,644.179
3,696,006
3,639.830
3.695.927
3.647.512
3.684.665
3.654.092
3,699.006
3,647,668
3.697.401
3.649.476
3.707.575
3.692,829
92 ; 3.634.201
3,649.492
3.702.427
3.650.708
59 ; 3,647.640
3,694.322
93 : 3.687.622
3,649.504
3.705.060
3.650.803
3.674.651
3,697.387
94 : 3.687.820
3,649.505
16 ; 3.640.799
3.652.351
3.684.665
79 : 3.634.201
95 •. 3.642.447
3,650.934
3.644.183
3.655.433
3.707.575
3.635.664
3.647,054
3,654.111
3.649.865
3.657.003
60 : 3.647.639
3.658.659
3.649,648
3,654.112
3,650.908
3.661.538
3,658,657
3.689,371
3,657.332
3,654.113
3,655,529
3.663.260
3.658.658
3.694.322
3.664.930
3,657,093
3,671,407
3.666.639
3.661,723
80 : 3,634.201
3.669,265
3,657,094
3,672,970
3.669.714
3,666,632
3,639,497
3,671.566
3,657.095
3,676.308
3.671.274
3,681.202
3.642.829
96 : 3,635.664
3,661,748
3,681,208
3.671.289
3.681,204
3.654,092
3.639,486
3,661.750
3,683.488
3.672.923
3,684,665
3,657,280
3,640,851
3.661.751
3,687.823
3.672.937
3,689,373
3,658,656
3,641.107
3.666.652
3,687.824
3.672.940
3,707,444
3,658,659
3.658,659
3,668.099
3.698,083
3,674.536
3,707,575
3,672,960
3.661.932
3,668.102
17 ; 3,691,030
3.674.675
61 ; 3,707.444
3,686,076
3.671,566
3,669.864
3.695.855
3,681,511
62 : 3,632.482
3,687,820
3,673.265
3.671,413
18PC : 3.695.870
3.682.671
3.647.639
3,691.020
3,679.764
3,676,321
18 : 3.637,380
3,682.784
3,655.524
3,697,387
3.682.779
3,681,228
3.647.645
3.684.534
3,657,332
81 : 3,634,200
3.694,154
3,686.091
3.654.117
3,686.016
3,658,657
3,655,519
3,707,443
3.689,393
19 : 3.669.849
3.689.303
3,661,932
3,666,632
97 ; 3,636,067
3,689,394
20 ; 3.636.480
3.694.325
3,681,202
3,686,349
3,636,068
3.696.019
3,647.402
3.698.919
3.689,373
82 : 3,634,200
3,640,851
3.700.578
3,650.914
3,698,940
3,689,541
3,636,067
3,669,265
3.700,579
3,655.531
3,700.481
3,692,829
3,636,068
3,672,961
3,700.580
3.657.076
3,701.675
3,697,386
3,672,961
98 ; 3,636,067
3.702.234
3,663.377
3.703.445
3,707,444
3,681,203
3,636,068
3.706.649
3,666,639
3.704.208
63 : 3,632,482
3,686,078
3,640.851
3,707.455
3,668,130
32R ; 3.647,654
3,647.054
83 ; 3,636.067
3,660,248
1 ; 3,632.321
3,669.714
3,672.964
3,647.639
3,636,068
3,681,202
3.645.710
3,671.274
3,675.021
3,655,520
3,672,961
3,681.434
3.673,219
3.671.311
3,691.027
3,658,657
3,686,078
3,691.021
3,681.041
3.674.658
3.700.482
3,658,658
84 : 3,634.200
3,691,022
3.681.255
3.676.285
3.703,447
3,666.632
3.644,179
99 : 3,681,202
1.5 : 3,672,848
3,682.785
32S : 3,679.497
3,697,386
3,647.640
3,686.077
3.679,378
3,692,502
3.689,389
3,707,444
3,655.806
3,686,078
3,689,378
3,698.082
32 ; 3.632.490
64 ; 3,655.522
3,681,203
3,689,371
3.691.087
3.702.285
3,650.861
3,655,523
3,689,372
3,692,636
3.700,482
3.703.445
3.652.351
3.684.665
3,691,021
3,700,566
2 : 3,632,430
3.704.207
3,663.325
3,707.444
3,692,635
100 : 3,635,664
3,647,665
21 : 3.676.283
33 : 3.691.030
3,707,575
3,700,566
3,635.800
3,654,117
3.678.073
3,699,013
65 : 3,647,054
3,707,575
3.637.367
3.666.547
22 : 3.632.543
34 : 3,654,099
3,655,523
85 : 3.636,067
3,640,850
3.684.746
3.692.502
3,672.963
3,679,550
3,636.068
3.642.583
3,692,659
23 ; 3.634,047
3.694,326
3,684,665
3,658.659
3.649.467
3 ; 3,658,660
3.634,159
3.699,013
67 : 3,657,074
3,664,930
3.649.469
3,677,906
3,637.597
35N ; 3.704.176
3,658,656
86 : 3.654,092
3,653,150
3.689.729
3.640.700
35R : 3.661.728
3,660,248
3.658.581
3,657,074
3.698.083
3.654.098
3.691.027
3,669.265
3,660.248
3,664,929
4 : 3,649,474
3.669,850
3.691.029
3.674,657
3,679,764
3,668,120
3,699.028
3.671,405
3.697,389
3.677,720
87 ; 3.634,201
3,671,404
6 : 3,632.695
3,694,250
3.707.394
3,687.819
3,654,094
3,674,652
7 ; 3,632.695
3,699.015
35.1 : 3.671.333
3,697,386
3,658,656
3,682,780
3,669,849
24 : 3.632.485
36 : 3.681.225
68 ; Re. 27,494
88 : 3,632.481
3,692,634
9 : 3.640.700
3.647,645
3.691.030
3,655.524
3,632.482
3,697.388
3.669.849
3,649.865
3.699.014
3,658.656
3.635.664
3.700.565
3.686.081
3,652.428
3.699.015
3,697.386
3.642.583
3.700,566
3.690.103
3.655,528
3.707.445
69 ■- 3.632.482
3.644.178
3,703,443
10 : 3.634,216
25 : 3.639.215
37R : 3,640.700
3.647.639
3,647.638
514 ■. 3,647,660
3,684,480
3.660,265
3.647.647
3.654.093
3,649.470
815 : 3,657.332
3,685,983
3.683.477
3.653.1 19
3,655,524
3,649,471
3.690,866
3.702.809
3,672.964
3,658,656
3.661.535
3,681,204
3,655.521
3.661,778
3,669,265
CLASS 204
DIG.l : 3,657,080
1 1 ; 3,650,908
3,654.115
3.668.081
3.704.175
26 : 3.645.881
3.669.851
3.677.789
37T : 3.632.487
3.639.218
3,687,819
3,682,780
DIG. 2 : 3,642,588
3.695.927
3.673.073
3.660,253
3,697.386
3,684,662
3,650,915
12 : 3.636.677
3.687.823
3.679,552
70 : 3,632,482
3,689,366
3,655,534
3,647.642
27 : 3.635.801
37 : 3,634.048
3,647,639
3,694.322
3,661.730
3,689,385
3.640.854
3.698.880
3,655,524
3,697,382
3.669.853
3,689.386
3.654.096
38A : 3.632,486
3,655.806
3,702,807
3,669.854
3,689.396
3.658.662
3.647,649
3.658.656
3,707,442
3.677.910
3.693.236
3.669.850
3.653.1 19
3.674.657
3,707,528
3.691,033
14N : 3.668.086
3.682.604
3,661.639
71 : 3,647,639
89 ; 3,634,200
3,694,329
14R : 3.661.969
28 ; 3.632.486
3,661.729
3,657,332
3,642,829
3,697.391
3.681.019
3.632.487
3.664.888
3,672,960
3,679,549
3,644,179
3,650,905
3.697.392
3.700.570
14 : 3.650.826
15 : 3.634.159
3.637.466
3,642.602
3.689.379
3,704.176
3,684,665
3,651,095
3.704,213
3.637.380
3,644.181
38B : 3.640.853
3,686,349
3,689.375
3,705,204
3,654.092
3,663.613
3.664.928
3,706,634
3,706.635
DIG.3 : 3,676.220
3,639.217
3,641,254
3,645.855
3.645.876
3.649.510
3.650.935
3.652,236
3.653.946
3,655,531
72 : 3.634,200
3.671,404
DIG. 5 . 3,679.556
3,646.572
3.654.114
3,661,538
3.663.377
3.666.549
3,666.635
3.671.311
3.642,829
3,654,092
3,672,960
73 1 3,654,092
3.686,077
3,702,762
90 : 3.655,521
3,669,265
DIG. 6 : 3.679.497
3,691,870
DIG. 7 : 3,637,466
3.652.441
3.653.998
3.653,999
3,654.117
3,655.530
3.658.662
3.658.664
3.661.732
3.669.866
CLASSIFICATION OF PATENTS
269
CLASS 204-Con
3,642.589
3.635.802
3,692,647 143G
: 3,647,659
3,547,852
3,645,858
3.647,649
3,707,448
3,650,936
3,649,496
3,672.964
3.645.860
3,650,910
107
3,673,061
3,650,938
3,552,680
3,672,986
3.649,478
3,654,100
3,581,056
3,664,947
3,668,197
3,687,823
3,650,912
3,657.077
3,692,547
3,694,340
3,674,654
3.687,824
3.657,003
3.661.729
108
3,581,056
3,697,403
3,682,804
3,694,325
3.661,734
3,664,932
109
3,642,594 143M
: 3,637,468
3,682,965
3,702.285
3.666.640
3,671,333
3,658,683
3,637,481
3,587,830
3,702.808
3.672,969
3,671,410
3,663,416
3,645,895
3,706,647
3,702,809
3,677,907
3,672,966
3,592,547
3,547,674
158R : 3,644,418
38C ; 3,676,087
3,679,553
3,674,659
3,594,341
3,552,440
3,644,430
3,703,445
47 ; 3,642,588
3,676,309
3,702,814
3,554,116
3,649,653
38E : 3,663.377
3,645,860
3,689,379
3,705,716
3,654,122
3,652,552
3.664.888
3,647,641
3,692,640
1 1 1
3,673,051
3,663,786
3,655,713
3.686,017
3,668,083
3,697,401
112
3,568,086
3,664,945
3,657,352
3,704,176
48 : 3,637,472
3,704,209
3,592,647
3,664,947
3,660,372
38R : 3,663,303
3,668,086
3,704.210
3,707,448
3,668,105
3,663,729
3.687.824
3,677,907
3,707.394
113
3,656,940
3,679,378
3,673,066
3.689,380
3,697,391
59R
: 3,676,324
3,661,564
3,679,558
3,673,216
3,697,389
3.706.634
3,682,794
1 14
3,649,180
3,679,566
3,674,832
38S : 3,672,964
3.706.635
3,684,669
3,682,589
3,679,567
3,689,391
3,677,789
49 : 3.634.207
3,689.374
3,692,647
3,689,729
3,692,812
3.692.554
3.637,472
3,689,376
3,707,448
3,694,610
3,692,815
38 ; 3.635.801
3.640,805
3.692,635
117
3,673,061
3,705,848
3,596,111
3,660,293
3,642,588
3,699,156
118
3,673,061 143R
: Re, 27, 312
3,597,545
3,661,783
3,644,183
59
. 3,645,986
119
3,655,399
3,637,468
3,697,565
3.668,084
3,647.647
3,649,481
3,656,941
3,639,217
3,701,722
3.692.502
3.658.470
3,652.430
3,573,062
3,640,807
3,704,233
3.694.250
3,658,569
3.655.525
3,682,589
3,642,593
3,706,795
3.699.011
3.668,084
3.697.398
120
3,645,710
3,655,540
158S : 3,659,720
3.703.445
3,668,086
3.699.020
3,707,448
3,663,388
158 : 3,637,478
38.1 : 3.671.333
3.669.851
3.707,467
123
3,647,641
3,666,634
3,641,156
39 : 3.634.145
3,677,919
60
3.673.076
124
3,672,963
3,675,021
3,544,415
3.661.726
3,678,055
61
3.684,667
128
3.635.812
3,679,378
3,544,458
3.672.965
3,681.210
62
3.584.667
3.649.485
3,679,497
3,544,605
3.687.823
3,681.378
64R
3.692.645
3,654,104
3,699,021
3,657,538
3,699.012
3,691.707
65
3.666.444
3,660,251 143
: 3,637,380
3,661,939
3.699,013
3.692.639
67
3,679,569
3,568,087
3,555,535
3,663,393
3,701.677
3.697.391
3,689,381
3,669,856
3,666,667
3,681,219
40 : 3,640.799
3.703.448
68
3,658,504
3,573,051
3,678,348
3,684,799
3.644,183
3.706.634
3,671.187
3,676,220
3,691,654
3,685,326
3.645.857
3,706,635
3,674,567
3,682,797 145R
: 3,642,586
3,689,567
3.645.861
50R ; 3,637,472
69
3,684,667
3,689,383
3,649,491
3,695,821
3,647.585
3,642,588
70
3,576,323
3,691,035
3,552,432
3,596,123
3.647.643
3,647,652
3,692,645
3,691,037
3,654,099
3,599,100
3.657.075
3,649,478
71
3.662,047
3,694,307
3,563,386
3,599,145
3.671.406
3,706,634
3,684,667
3,696,010
3,679,559
3,705,905
3,676.322
3,706,635
72
3,547,422
3,705,090
3,703,452
159 : 3,632,543
3,679.381
SOY : 3,647,648
3,655,535
129
3,549,486 145
■. 3,650,935
3,699,084
3.681.225
51 : 3,632,389
3,655,536
3,654,104
3,666,667
159.018 : 3,656,133
3,682,604
3,637,472
3,650,255
3,558,996
3,659,776
159.11 : 3,637,842
3,689,380
3.642.586
3,663,380
3,661,753 145
: 3,649,487
3,652,454
3,692,554
3.642.588
3,673,190
3,703,358
3,707,448
3,656,999
41 : 3,642,587
3,658.470
3.677,911
3,706,662 147
: 3,634,222
3,675,195
3,644.183
3,681.210
73A
3,657.099
129.1
3,684,673
3,636,409
3,582,875
3.645.861
3,682.796
3.574.653
129.55
3,703,452
3,549,492
3,586,022
3.652.236
3.702.809
73R
3.647.651
129.6
3,682,799
3,687,609
3,592,560
3,657.079
52R : 3.634,205
3.682,791
129.65
3,689,387 148
; 3,651,189
3,694.253
3.669.851
3.637.472
3,689,382
129.7
3,589,387
3,657,084
3.697.528
3,679,381
3.642.588
73
3,577,916
3,689,388
3,686.092
159.12 : 3.635,857
3,687,824
3,647.652
74
3,702,853
3,705,843
3.689.395
3,637,544
3,691,027
3,654,096
75
3,657.329
129.8
3,689,388
3.594.195
3,645,937
3,691,029
3,658.470
78
3,655,547
130
3,644,145 149
3,537,482
3,550,669
3.702.808
3.660,251
80
3.686,299
3,645,860
3,642,618
3,658,735
42 : 3.632.486
3,666,636
81
3,632,489
3,650,931
3,545,867
3,560,223
3.634.202
3,676,308
83
3,557,906
3,654,103
3,652,433
3,663,261
3.634.204
3,677,907
84
3,694,154
3,655,539
3,658,674
3,669,916
3,642,587
3.684,666
87
3,652,202
3,558,680
3,653,413
3,699,085
3,645,860
3,699,017
3,681,055
3,684,672
3,564,951
159.13 : 3,632,399
3.666.638
3,706,634
3,681.056
3,687,649
3,655,548
3,632,715
3.700.569
3,706,635
89
3.582.796
3,691,041
3,679,557
3,637,544
3.704.210
52Y : 3,681,210
94
3.589.383
3,692,549
3,682.190
3,650,669
3.707.394
52 : 3,689,380
95
3.639,925
3,692,659
3,584,703
3,650,811
43 : 3,634,204
53R : 3.691,026
3.661,755
3,705,056
3,591,041
3,650,813
3,634,209
53 : 3.642.588
3,679,558
131
3,654,525
3.691,050
3,652,711
3,637,380
3,647,652
3,681,213
3.592,648
3,692,661
3,555,713
3,642,588
54R : 3,642.588
3.682,190
132
3,654,117
3,703,453
3,558,669
3,642,589
3.647.652
96
3,634,215
137
3,654,119 150
3,647,359
3,674,891
3.645.857
3,691.026
3,634.216
140
3,639,118
3,685,092
3,577,877
3.657.079
3.691.049
3.702.287
3,644,185 151
3,647,422
3,681,103
3.666.640
3.706.634
97
3.707.448
3,647,575
3,599,084
3,695,058
3.672.967
3.706,635
98
3.647,422
3,647,650 152
3,579,557
159.14 : 3,637,544
3,677,907
55R : 3.642,588
3,681,214
3,650,931
3,579,565
3,641,217
3,682,604
3,649,478
3,701,724
3,663,387
3,691,050
3,642,950
3,691,027
3,691,026
99
3,547,359
3,656,641
3,591,069
3,545,982
3,691.032
3,691,049
3.547.653
3,656,642
3,692,561
3,550,569
3.703.448
3,706,634
3,549,508
3,684,567
3,701,728
3,552,272
3.706.634
3,706.635
3,660,261
140.5
3,658,680 154
3,677,935
3,552,275
3,706,635
55Y : 3.647.648
3,653,414
3,569,857 154.23
3,599,022
3,552,504
44 : 3,647.652
3.661.734
3,668,104
3,576,309 156
3,705,091
3,652,505
3,672.969
3.681.210
3,581,214
3,676,322 157
3,699,210
3,652,710
3.706.634
56R : 3.634.204
100
3,682,797
3,687,823 157. IH
3,632,398
3,552,715
3.706.635
3.645,860
3,705,090
3,594,333
3,657,085
3,652,715
45R : 3.642.588
3.686.079
101
3,645,865
3,701,725 157. IR
3,537,379
3,658,528
3.661,732
3.697.398
3,554,103
141
3,632,389
3,537,381
3,558,559
3,661,734
56 : 3,658,662
3,592,649
3,537,455
3,574,435
3,653,652
3,672,963
3.663,279
103
3,645,855
3,673,063
3,592,646
3,654,343
3.681,210
3.664.931
104
3,655,547
3,674,555
3,692,815
3,659,825
3,691,026
3.681,063
105
3,639,222
3,594,333 157.1
3,652,211
3,671,285
3,706.634
3,691,055
3,701,651
142
3,691,654
3,652,213
3,671,295
3,706.635
57 ; 3,634,216
3,707,448
I43GE
3,544.180 I58HA
3,637,694
3,694,383
45 : 3.637.380
58 : 3,632,486
106
3,549,487
3,661.727
3,637,836
3,595,742
3.681,212
3.634,206
3,651.740
3,673.063
3,552,572
3,597,521
3,699,017
3.634.208
3,681,055
3,679,497 158HE
3,542,876
3,597,622
46 : 3,642,588
3.634.213
3,681,055
3,689,389
3,645,221
3,599,080
270
INDEX OF PATENTS, 1972
CLASS 204-Cnn
159.15
159.19
3.699.084
3.700.643
3,701.721
3.706,55 1
3,707,524
3,637.419
3.640,927
3.641,210
3,642,939
3,644,161
3,650,669
3,652,275
3,652,733
3,655,823
3.657,468
3.658,669
3,661,744
3,669,825
3,670,048
3,671,295
3,674,545
3,681,216
3,697,395
3,697,396
3,697.397
3,697,402
3,697,621
3,697,622
3,699,025
3,699,086
3,700,573
3,700,574
3,700,609
3,700,643
3,701,721
3,703,402
3,707,524
3,640,927
3,645,937
3,645,984
3,650,669
3,650,812
3,652,275
3,654,251
3,658,669
3,670,048
3,671,295
3,674,591
3,679,561
3,694,415
3,700,643
3,703,402
3,705,820
3,707,524
3,644,575
3,650,669
3,652,733
3,658,669
3,666,693
3,670,048
3,673,054
3,673,279
3,676,192
3,682,808
3,700,609
3,707,524
: 3,635,806
3,640,923
3,645,982
3,652,733
3,657.203
3,658,534
3,661,744
3,662,022
3,663,504
3,676,311
3,677,967
3,682,808
3,697,395
3,697,396
3,697,397
3,697,402
3,697,621
3,699,025
3,699,084
3,700,574
3,700,632
: 3,632,399
3,639,321
3,650,669
3,655,483
3.655,542
3,658,620
3,658,670
3,669,716
3,669,825
3,670,048
3,673,140
3,681.103
3,681.216
3.682,808
3.700,643
3,707,524
3,632,493
3,676.056
3,704,221
3,707,584
3,636,150
3,677,692
3,704,223
182 ; 3.658.736
3,640.915
161 ; 3,697,565
180R : 3,637.360
3.681.276
3,641,217
162XN ; 3,652,552
3.647.667
186 : 3.703.958
3,650,669
162H : 3,663,393
3.649,513
188 ; 3.649,516
3,658.669
162R : 3,636.026
3.668.096
3.673.070
3,660,368
3,637,479
3,668,106
3,674.677
196
3,663,662
3,654.107
3,668,107
3.697.4 1 1
3.673,054
3.661,743
3,677,923
3.704.222
3.676,249
3,674,832
3,681.104
192 : Rc.27.287
3,639,321
3,700,736
3.684,683
3.634.220
3.647,520
3,702,811
3,687,829
3,639.165
3,684,767
162S : 3,652,434
180S : 3,666.655
3,641.402
3,705.876
162 : 3,642,596
180 ; 3,639,224
3,642,548
3.707,524
3,644,532
3,642,605
3.644,134
3,632,847
163HE : 3,682.805
3.645.883
3,645,710
3,634,365
3.686.082
3,647,659
3,647,566
3,635.750
163R : 3,637,663
3,655,550
3.650.737
3.636,026
3,673.054
3,666,472
3.652,443
197
3,639,362
3.686,082
3,705,901
3,653,999
3,640,722
3,691.043
181PF. : 3,674,475
3.654,109
3,642.753
3.701.722
3,689.400
3.655.438
3,644.301
163S : 3.706,648
181 ; 3,634,221
3,660.138
198
3,644.316
163 : 3,632,857
3,634,348
3.660.155
3,645,984
3,637,803
3,637,470
3.660.180
199
3,645,997
3,639,494
3,639,164
3,661,760
3,647,737
3,640,974
3.639,650
3,661,761
201
3,650,669
3,652,690
3,640,799
3,663,870
202
3,651,012
3,689,567
3,640,814
3,669,730
203
3,654,106
3,703,473
3,640.926
3,669.760
3,654,240
164 ; 3,642,453
3.642.606
3.671,504
206
3,654,245
3,645,710
3,644,183
3,673,006
3,657,199
3,649,189
3,645,883
3,682.729
3,658,528
3,651,644
3,646.044
3.691.053
3,658,771
3,652,211
3,647,675
3,697.321
3,660,217
3,652,213
3,650,998
193 : 3.666,645
3,663,521
3,665,244
3,652,355
3,673.406
3,664,992
3,677,799
3,654,124
3.674,435
3,664,993
3,677,931
3,654,203
195B ; 3,659,586
3,666,402
3,679,363
3,656,990
3,661,748
3,666,740
3,679,560
3,657,103
3,676.321
3,668.093
165 : 3.632,299
3,657,169
3.682,159
3,673,129
3,640,913
3,657.384
3,698,384
3,678,015
3,647,676
3.658.736
195C : 3,692,524
207
3,679,447
3,652,434
3.658.738
3,694.324
3,679,461
3,669,709
3.658,795
195F : 3.671.414
3,679,562
3,676,290
3,660,266
3,689,378
208
3,681,023
3,676,350
3,660,330
3,694,338
3,681,215
3,677,877
3,661,818
3,696.017
3,682,876
168 : 3,651,181
3,661,819
3.696.019
3,684,786
3,652,434
3,663,415
3,700,577
3,687,886
3,660,142
3,663,484
195G : 3,662,256
209
3,690,927
3,668,096
3,663,485
3,677,925
211
3,694,415
3,668,097
3,663,487
3.681.205
3,699,089
3.669,885
3,663,728
3.696.019
3,707,524
3,674,666
3,666,472
195H : 3.696,019
3,637,419
3,676,181
3,666,636
195L : 3,700,576
212
3,649,495
3,676,350
3,668,106
3,706,649
3.650,669
3,692,653
3,669,872
195M : 3,672,962
3,650.927
3.702.258
3,671,331
3,686.091
3,657,088
169 : 3,674,667
3,671,474
3.689.393
3,661,614
3,676,181
3,671,476
195P : 3.658.478
3,661,744
170 ; 3,663,394
3,672,963
3.658,479
3,663,521
3,703,460
3,672,970
3.672.843
3,664,937
171 ; 3,663,394
3,674,543
3,573.069
3,666,740
3,674,666
3,674.731
3,676.220
3,674,756
3,682,807
3.674.734
3.678.375
3,682,642
173 : 3,689,233
3,676.308
3.685.346
3,682,808
176 : 3,654,126
3,676.383
3.589,222
3,686,084
3,663,418
3,677,907
3,690,835
213
3,689,565
3.702,973
3,679,453
3,694.734
3,697,395
177 : 3,657,089
3.679.572
3.701,532
3,697,396
3,677,931
3,679,615
195R ; 3.659,868
214
3,697,397
179 ; 3,666,408
3,679,618
3,677,083
3,697,402
180B ; 3,645,884
3,681,064
3,589,378
3,697,621
3,682.806
3,682,628
3,692,624
215
3,697,622
3,687,829
3,684.683
3,696.019
215
3,699,084
3,705,846
3.686,079
3.702,234
3,700,574
180G : 3,640,813
3,687,738
3.705.716
217
3,702,812
3,657,260
3,687,739
195S ; 3.645.720
219
3.637,375
3,674,678
3,687,824
3,676,319
3,640,923
3,677,930
3,689,399
3,591,023
3.650,669
3,686,087
3,689,446
3,698,384
3,657,088
3,691,054
3,690,918
3,698.955
3,658.534
3.692,654
3,692,516
195T : 3.661.531
3,661,744
3.697,406
3,692,517
3.666,652
3,666,133
180P : 3,647,422
3.692.518
3,681,206
3,666,740
3.649,511
3.692.714
195W : 3,696,007
3,666,743
3.650,279
3.692.717
195 : 3,632,483
220
3,669,825
3,654,104
3.697,398
3,635.212
3,671,295
3.654,125
3,697,407
3,635.681
3,682,800
3,657,104
3.697,408
3,644,824
3,684,516
3,657,105
3,697,409
3,647.641
3,694,422
3,657,106
3,697,467
3,649,205
3,697,395
3,663.403
3,699,028
3,649,472
3,697,396
3,663.406
3,699.065
3,649,473
3,697,397
3,663.417
3.699.066
3.649.492
221
3.697,402
3.668.107
3.703.459
3.549.498
222
3,697,621
3.669.857
3,705.797
3.552.427
3,697,622
3,676,326
3.705,862
3,653,840
3,699,022
3,684,784
3.705,864
3.555,525
3,699,026
3,687,682
3,705,866
3.659.193
3,699,084
3,697.410
3,706,614
3.660.035
3,700,574
3.698.918
3,707,391
3.650.249
3,650,669
3,703,508
3.707,446
3.651.724
3.552.745
3.679,551
3,681,255
3,588.191
3.700.558
3.701.716
3,636,409
3,544.558
3.549.492
3.550,924
3.555.905
3,557.084
3.661,742
3.674,662
3,689.389
3.591.040
3.692.650
3.707,450
3,644.558
3,649.492
3.557.084
3,694.196
3,637.457
3.599.985
3.632.321
3.692.638
3.649,490
3,540.854
3,649,507
3.657.097
3.639,217
3.540.854
3.642,602
3,544.181
3,645.856
3.645.876
3,649.510
3,652.428
3.661.732
3.691.026
3,692.639
3.592.540
3.597.399
3.632.485
3,534.206
3.559.855
: 3.539.217
3,654.1 15
3,659.855
3.574.555
3.697.399
: 3.691,030
; 3,632.486
3.637.466
3.539.217
3.644.181
; 3.532.321
3.642.601
3,644.182
3.647.546
3.554.115
3.554.122
3.555.537
3.659.867
3.682.799
3.691.048
3.592.538
3.596.014
3.705.651
; 3,650.255
3.563.298
3.587.421
: 3.563.410
3,668.103
3.574.673
: 3.549.477
: 3.560.265
3.574.555
; 3.537.469
: 3,645.856
3.572.973
3,576.325
3.579.570
3.582.797
3.591,036
3.695,010
3,705.842
3,707.453
: 3.542.603
3.647.553
3.549.485
3.550.919
3.557.098
3.558.104
3.672.973
3,689.397
; 3,652.430
; 3,644.189
3.545.855
3.549.490
3.552.4.30
3.654.098
J.654.191
3.699.014
3.701.726
CLASSIFICATION OF PATENTS
271
CLASS 204-Con.
3,642,603
3,676,220
3,676.315
3.701,997
3.654,124
3.707,457
3,677,927
281 : 3,544,132
290 : 3.632,444
3.656,847
3.703,446
240 ; 3.652.433
3,684,670
3,647.642
3,632,497
3.657,103
3,706.65 1
3.660.25 1
3,700,582
3.654,1 15
3,644,182
3.663,396
223 : 3,645.855
3.669.853
3,707,456
3,655,529
3,649,485
3,663.403
3.649.490
241 : 3.659.001
258 ; 3,632,486
3,661,756
3,663,298
3,663.4 15
3.706.651
3,707,457
3,649,508
3,668,081
3,672.990
3.664.940
224R : 3.706,650
242 : 3,655,525
3,655,547
3,677.905
3.689.729
3.669.859
224 : 3,637,468
3,692,639
3,657,098
3.682.809
3,69 1.007
3.669.870
3,637,469
243M : 3,640,800
3.679.568
3.689.385
291 : 3,654,188
3,669,8 72
3.639.225
243R : Re. 27, 383
269 : 3,657,099
3,589,386
3,661,736
3,679,565
3.642.601
3,634,224
3,663,413
3,689,396
3,691,052
3,68 1,221
3,644,181
3,661,736
3,682,809
3,693,236
3,696,008
3,694.3 36
3,645,855
3,663,419
270 : 3,639,223
3,697,404
292 : 3,645,864
3.702.289
3,647.669
3,674,674
3,645,880
3.703.450
3,647,641
3.705.847
3.647.674
3.679,555
3,668,01 1
282 : 3.563.412
3.553,998 301
: 3.640,814
3.650,922
243 : 3,649,480
271 : 3,637,468
283 ; 3.532,497
3,696,008
3.668,01 1
3,650,923
3,649,510
3,663,416
3,655,535
293 : 3,644,182
3,671.4 12
3,650,936
3,661,753
3,704,220
3,663,298
3,647.641
3,674.669
3.654.122
3,679,569
3.706,650
3,703,458
3,654,1 19
3.677.923
3.657.097
3,688,559
272 : 3.637,482
3,707,456
3,676,310
3.686,089
3,658,684
244 : 3,640,800
3,645,864
284 ; 3,637,458
3,686,083
3,703,508
3,661,754
3,664,946
3,645,877
3,637,482
3,694,196
3,704,218
3.664,947
3,700,581
3,676,323
3,645,879
3,696,008
3,704,221
3.668.105
245 ; Re, 27. 383
3,691,048
3,647,541
294 : 3.632,3 17
3,707,456
3.673.073
3,645,878
3,692,650
3,547,653
3,532,444 302
: 3.679,556
3,679,378
3,647,673
3.694.341
3,650.925
3,635,408
3,686,090
3,679,558
3.660,256
3,702,814
3,654.102
3,647,641
3,701,723
3,684,673
3,663,41 1
3,706,646
3,654,120
3,654.120
3,707,458
3,696,014
3,664,935
273 : 3,647,646
3,655.547
3,655,535 305
: 3.644.187
3,697.399
3,654,946
3,657,083
3,676,315
3,655,547 308
: 3.649.5 16
3.697.403
3,674,567
3,699,015
3,676,325
3.655.548
3.672.127
3.703.458
3,674,674
3,702,814
3,677,929
3,657,100 309
: 3,705.091
3.705,843
3,676,323
3,703,446
3,582,799
3,657,101 311
: 3,705,975
225 : 3.632,488
3,677,926
274 : 3,637,458
3,691,007
3,658,685 312
. 3.632.299
3,637.481
3,679,555
3,644,182
3,596,008
3,666,653
3.645.695
3.639,225
3,681,229
3,666,654
3,696,014
3,676,324
3,645,710
3,642,601
3.696,008
3,692,660
3,707,454
3,679,557
3,551,644
3,645,877
246 : 3.655.535
3,699,015
285 : 3,682,798
3.691,051
3,653.185
3,647,671
3,655,537
3,707,457
3,701,725
3,692,647
3,654,108
3.650,923
3.658,664
275 ; 3,632,496
3,703,452
295 : 3,692,647
3,655,438
3.650,938
3,660,255
3,644,182
285 . Re. 27,529
3,702,267
3,668,095
3.652.427
3,661,753
3,645.877
3,642,601
296 : Rc.27,401
3,671,195
3,677,928
3,681,229
3.647,646
3,652,439
3,534.213
3.674.666
3.684.682
3,696,008
3,647,671
3.654,118
3.647.086
3.578.653
3.689.398
247 : Re. 27, 383
3,649,509
3,655,549
3.657,104
3.702.258
3,692.658
3,655.535
3,650,935
3,657,094
3,686,100
3,706.182
3,696,014
3.655.537
3,652,431
3,660.264
3,689.438 3 13
3.702.973
3.697,403
3,673,074
3,652,433
3,663,412
3,691.047 3 16
3.702.973
3.705.842
3,673,075
3,654,098
3,663.419
3,692,648 320
3.654.125
226 ; 3.689.396
3,691,048
3,655,530
3,664,944
3,594,281 321
3.632.299
228 : Re.27.312
3,696,008
3,657,097
3,664,947
3,594,3 10
3.571.417
3.632.488
248 : 3,686,092
3,658,470
3,671,415
297M : 3,697,399 323
3,632.299
3,632.499
250 ; 3,642,592
3,558,683
3,676,325
3,703,452
3.650,929
3,637,466
3.645,879
3,660,254
3.679.570
297R ; 3,634,047
3,658,672
3,642,602
3,647,670
3,561,732
3.682,799
3,639,225
3,658,673
3,650,923
3,647,673
3,669,855
3,582,809
3,645,878
3,661,735
3.650.938
3,650,919
3,673,073
3,684,680
3,545,881
3,561,764
3,650.940
3,650,939
3,676,315
3,689,384
3.654,118
3,665,244
3,654.116
3,654,118
3,679,568
3,691,049
3.657.094
3,574,668
3.654.118
3,657.098
3,682,190
3,691,05 1
3,658,663
3,682,807
3.657.083
3,672,973
3,691,050
3.696.010
3.658,684
3,687,832
3,669,855
3,676,325
3,696,010
3.597,404
3,661,754
3,704,216
3.674,659
3,677,926
3.702.814
3,700,582
3,663,419 325
3,640,806
3.674,674
3,679,570
3.703.446
3,702,815
3,654,944
3,554,108
3,684.682
3,682,797
3,707,454
3,707,453
3,677.929 328
3,632,299
3,689.388
3,689,397
3,707,456
287 ; 3.703,458
3.684.680
3,668.108
3,689,398
3,689.398
276 : 3,637,482
288 : 3,649,477
3,692.638
3.704.215
3,692,639
3,691,050
3,649,509
3,650,941
3,596,017 385
3.689.729
229 : 3,655,530
3,692,558
3,652,433
3,669,869
3.705.843 683.3
3.647,657
3.657.083
3,696,010
3,559,853
3,674,576
297 ; 3.660.264
3.658.683
3,705,842
3,691,050
3.597.404
298 ; 3.634.040 CI.AS
S 206
3,673,072
3,707,453
277 ; 3,647,646
289 : 3.650.912
3,644.188
231 ; 3,674,656
251 : 3,677,926
3,650,922
3.657,100
3.649.502 DIG. 2
3,650,383
3.689,381
252 : 3,634,213
3,655,547
3,657,101
3.654,1 10
3,690,902
3.694.334
3,674,675
3,660,255
3,704,220
3.564,931
3,692,544
3,696.013
3,703,458
3,661,724
290F : 3,645.862
3,664,942 Dlfi.4
3,642,554
3.696.017
255 : 3,679,568
3,659,852
3,654.117
3,669.860
3,668,061
232 : 3,637.473
3,682,809
3,676,220
3.663.280
3.675.320 DIG. 5
3,648,919
3.655,525
256 : 3,679,568
3,682,797
3.568.005
3,690,291
3,650,382
3.658,470
257 ; 3,661,762
3,706,646
3,671,415
3,599,034 DIG. 7
3,703,325
3.661.732
3,682,809
278 : 3,639.223
3,674,575
3,703,585 DIG. 8
3,632,029
3.681.210
258 ; 3,645,880
3,644,182
3.575.325
3.704.219
3,638,784
234 ; 3,661.738
3,663,412
3,547,672
3.577.815
3.707.452
3,650,442
235 : 3,669,853
3,684,670
3,655,547
3,677,917
299PF. : 3.689.400
3,555,036
237 : 3.634,047
3,700,582
3.658,683
3,684,543
299 : 3,635,808
3,558,175
3,637,473
260 : 3,645,864
3,661,732
3,684,680
3,640,809
3,659,704
3,640,331
261 : 3,652,442
3.572,973
3,687.724
3,549,498
3,666,090
3,640.801
3.694,341
3,676,220
3.689,384
3,649,499
3,667,596
3,650,935
262 : 3.659.001
3,679,568
3.689,386
3.652,441
3.675.767
3,655,525
3,692.660
3.682.797
3,700,582
3,655,541
3.595,418
3,657,097
263 : 3,634,047
3.696,010
3,705,644
3,658,676
3,695.508
3,658,470
3,657,099
279 : 3,545,856
3,707.453
3,560,265
3,700,097
3,660,259
3,660,259
3,649,478
290R : 3,637.482
3,663,395 DIG.9
3,635,331
3,661,732
3,661,762
3,650,939
3,645,795
3,563,406 DIG. 12
3,638,389
3,664,936
3,663,412
3,652,439
3,647,641
3.663.407 DIG. 17
3,684,086
3,681,210
3.682.798
3,655,525
3,647,674
3,664,939 DIG. 18
3,655,036
3,682,792
3,692.648
3,672,973
3,655,547
3,674.475
3,662,878
3,682.793
3.707.456
3,678.225
3,555.548
3.599.033
3,681.190
3,689.382
264 : 3,705,090
3,679,568
3.661.756
3.704.217
3.692,469
3,691,048
265 : 3,676,220
3,692,639
3,676,324
3.705,845
3.696,920
238 : 3,660.25 1
3,707,456
3,696,017
3,689,315
3,707,446
3,696,921
3,669,853
266 : 3,632,497
3,707,454
3,689.378
300 : 3,534,221
3,698,551
3,681,212
3,642,604
280 : 3,553,017
3.689,397
3.542.598 DIG. 19
3,658,236
239 : 3,637,467
3,661,755
3,663,298
3,696.014
3,552,441 1 DIG.20
3,672,490
272
INDEX OF PATENTS, 1972
CLASS 206-Con.
DIG. 22
DIG. 23
DIG .26
D1G.27
D1G.29
DIG. 32
DIG. 33
DIG. 35
DIG. 36
.81
.83
.84
lA
IR
1.7
3
4
7A
7C
7E
7K
7
12
15.1
15BC
16A
16D
16R
17
19. 5R
3.698.544
3,640.447
3,695.422
3,635.330
3,675,912
3,690,593
3,648,833
3,631,970
3,648,833
3,658,239
3,679,047
3,680,768
3,690,450
3,692,544
3,695.417
3.695.422
3.703.234
3,634.970
3.640.546
3.653,710
3.667.593
3,698,131
3,707.225
3.642.123
3,690.452
3.635.608
3.680.750
3.704.777
3.704.991
3.645.386
3.647,111
3,685,720
3,647,102
3,656,612
3,664,492
3,674,132
3,675,763
3,677,396
3,682,297
3,685,734
3,689.291
3.694,235
3,643,268
3,699.926
D224.071
3,657.909
3,635.335
D223.882
3,688.679
3,642.337
3,645,594
3,648,832
3,666,337
3,685,684
3,647,155
3,664,542
3,638,603
3,644,010
3,577,396
3.690.708
3,698.543
3,671,992
3,672,742
3,673,047
3,673.964
3,633,785
3,640,420
3,667,646
3,670,916
3,675,814
3.684.123
3,640,294
3.643.672
3.645,284
3,695,280
3,633,760
3,707.225
3.664,572
3,670.947
3.696.972
3.638,603
3.690,448
3,695,741
D224.368
3.633,089
3,702,136
3,638,843
3,640,420
3,640.423
3,641,697
3.658.241
3.669.336
3.678,611
3,703,956
3.636,770
3,650,153
3,663,917
3,674,176
0224,177
3,667.518
3,632,029
3,632,158
3,667,597
19.5
29
34
38A
38R
39
41FC
41C
42
42.12
43
44R
44
44.11
45.12
45.13
45.15
45.19
45.21
45.24
45.27
45.31
3.690.446
3.674.191
3.690.452
3.672.491
3.655.325
3.695.422
3.632.191
3.647.056
3.647.059
3.684.120
3.655.119
3,695.506
3.655.325
3,538.603
3,638.830
3,651,979
3.654,890
3,659.706
3,678.884
3,679.102
3.680,751
3,688,945
3,689,458
3,707,040
3,537,072
3,701,633
3,685,775
3,595.940
3,639.021
3.675.982
3.653,495
3,656,611
3,659,707
3,669,251
3,669,251
3,651,978
3,658.174
3,669.300
3.631,970
3,637,130
3,650,382
3,569,251
3,672,514
3,679,047
3,698.544
3.698.551
3,669.300
3,647,055
3,650,382
3,582.597
3,587,279
3,687,280
3,595,514
3,698,544
3,656,611
3,585,649
3.688,897
3,632,576
3,535,393
3.640,447
3,643,795
3,651,928
3,654,006
3,656,512
3,656,513
3,559,704
3,664.493
3.667.567
3.572.916
3,575.763
3.682,297
3.684,085
3,684,159
3,685.640
3.690.450
3.590,523
3.700.096
3,703,255
3,704.533
: 3.537,404
3,545,758
3,650.383
3,690,902
3,692.544
: 3.650.394
3,564.498
3,667.594
3.657,598
3,674,135
3.675.757
3,579,048
3,682.365
3.687.282
3.590,453
3.592,173
3.592.544
3,693.788
3.698.623
: 3.638,783
3.643.831
3.645.594
3,645,758
3,647,284
3,648,831
3,676,159
45BC
46BK
45BR
46FC
46FM
46FN
46GT
46PL
45SG
46ST
45SY
45B
46F
46G
46H
3,588,898
3,695,416
3,701.415
3.647.218
3.596.914
3.695.918
3.702.703
3.704.892
3,551.929
3,659.704
3,652.878
3.664.572
3,688,948
3,692.170
3.685,820
3.695.426
3.675.264
3.531.969
3.635.450
3,637,073
3,641,725
3,655,034
3,655,113
3,664.062
3,695.424
3.696.920
3.697.454
3,545,434
3,642,127
3,651,934
3,661,318
3,665.154
3.559.252
3.570.473
3,701,465
3,531.959
3.637,073
3,553.495
3,654,744
3,659,705
3,651,253
3,654,493
3,664.573
3,665,166
3.666,168
3,659,253
3,559,337
3,669,820
3.672.495
3,672.559
3.675.746
3.682,370
3,693,866
3,694,303
3,695,514
3,695,580
3,707,227
3,569.250
3.657.840
3.654.062
3,678,620
3.680,256
3,704,545
3,648,428
3,577,774
3,689,291
3,677,225
3,653,502
3,648,833
3,664,542
3,700,243
3,637,132
3,637,404
3,642,499
3,645,758
3,550,775
3,651,930
3,659,775
3,650,115
3,560,950
3,664,571
3,659.692
3.671,271
3,571,607
3,672.915
3.674.526
3.682,563
3,685,717
3,690,903
3.694.235
3.695.505
3.695,900
3.700.095
3.703.383
3,705.041
3,705.581
3,664.571
3.648.108
3.658,175
3,664,571
3,550,459
3,553.496
3,656,649
3.675.765
3.688.968
46P
46R
46Z
45
478
47R
51
52F
52R
52W
52
53
3.595.566
3.677.397
3.542.564
3.651.926
3,657,900
3,654.571
3.674.195
3.680.273
3.696.952
3.693.905
3.693,906
3,569.255
3.637.130
3,647,558
3.650.298
3.650.877
3.563.239
3.669.257
3.675.377
3.677.247
3,685,050
3,590.540
3.695,989
3,535,678
3,637.072
3.638,918
3,639,952
3.645.390
3,647,386
3.651,615
3.651,990
3,655,037
3,555,095
3,660,033
3,675,076
3,584.455
3,692,487
3,592,493
3,698.868
3,707,353
; 3,569,001
: 3,538.784
3,638,789
3,540,447
3,650,390
3,650,391
3,653,415
3,658.204
3,676,887
3,682,663
3,593.868
: 3,639.937
3,543.795
3,562.463
3,667.990
3.684,136
3,690.450
: 3,643.795
3,674,222
3,696,918
: D222,819
3,639.761
3.645.434
3,647.059
3,553,608
3,655,512
3,664,492
3,654,595
3,577,487
3.679.146
3.689,007
■. 3,540,379
3,667,592
3.677,491
: 3.680.810
3,693.905
3.700.185
: 3,537.050
3.638.851
3.548.949
: 3.645.473
3.677,495
3,695,935
: Re. 27. 345
3.642.125
3.647,058
3,651,615
3.553.502
3.658.238
3.659.777
3.670.927
3.675.844
3,680.250
3,682.366
3,684.156
3.685.545
3.687.358
3.692,459
3.695.417
3.702.553
3.705.646
: Re. 27. 345
3.547.060
3.650.390
3.650,391
56D
56R
57A
57R
59C
59E
59F
59R
62PR
62P
3,658.000
3.560,934
3,682,352
3,690.452
3.592,228
3,696.991
3.698.547
3.700.089
3,704.779
3,707.226
3.542.124
3.647.055
3.550,430
3,653.542
3.672.738
3.677.865
3.703,955
3,705,394
3,632.032
3.545,154
3.647.593
3.684.339
3.594.288
3.647,305
3.650.705
3.555.496
3.661.251
3.679.127
3.685.820
3,695,414
3,698,868
3,702,677
3,704,507
3,695.701
3,551,978
3,557,592
3,669,001
3,692.175
3.595.419
: 3.635.375
3.535.567
3,650,298
3,674,514
3,679.102
3.701.633
: 3,640,450
3,572.494
: 3.532,017
3,638.664
3.684.086
3.584.158
3,685.648
3,700.138
: 3.638.651
3.642,273
3,655,140
3,679,094
3,579.095
3.693.518
: 3,645.414
3,682.051
3,688,517
3,700.099
: 3.652.374
3.654.056
3.655,140
3.677,490
3,677,491
3,693.905
3.698,545
: 3.635.333
3.693.784
3.700.185
: 3,688.617
; 3.645.385
3.675.992
: 3.660,958
: 3,535,383
3,672.492
3.580.810
3.592,175
3.695.423
; 3.631.973
3.648.949
3.579,458
: 3,640,048
3,650,459
3,675.765
; 3.680,259
3.698.152
: D223.644
: 3.643.240
3.668.658
; 3.534,687
3.669.343
3,672.495
3.682,083
: 3.635.450
3.644,033
3,655,034
3,672,490
3.680.953
: 3.648.833
3.651,933
3.659.703
53.3
53.4
63.5
55CT
65A
55D
55E
Re. 27,5 19
3.548.704
3.551.926
3.680,772
3,683.928
3.685.720
3.695,417
3.597.223
3,701.346
3,703,892
3.533.758
3.643,550
3.648.290
3.651.615
3.557.760
3.690,315
3,704.096
3,648.949
3.688.754
3.551.932
3.655.035
3.703.977
3,655.513
3.698.546
3.685,647
3.540.437
3.682.597
3.702,653
3,707,227
3,645.387
3.659,707
3.566.165
3.701.559
3.650.395
3.553,580
3.669.342
3.679.121
3.682.352
3.700,275
3,703,956
3,656,614
D224,204
D224,205
3,533.962
3.535.452
3.640.448
3.640,553
3.670,950
3,674,136
3,680.765
3.584.153
3.687.281
3.588.972
3.698.625
3,700,275
; 3.548,108
3.652.974
3.653.498
3.555.496
3.665,090
3.673.543
3,691.289
3,691,294
3,695.414
3,695.423
3.595,424
3,701,079
; 3.651.930
3.654,076
3.670,473
3.670.952
3.672.538
3.595,424
D225.388
3.635.330
3.635,361
3.638.990
3.642.124
3.645.759
3.647.058
3.655.034
3.656.611
3.557.900
3.659,706
3.559.707
3.650.116
3.660.950
3.661.249
3,661.417
3.652.057
3,664.571
3.667.647
3.670.872
3.670.878
3.670.879
3.672.493
3.672,514
3,677.396
3.677.398
3.679.266
3.680.273
3.688.969
3. 690 .45 2
3.692.228
3.696.920
CLASSIFICATION OF PATENTS
273
CLASS 206
65S
65T
65
66
67
67.2
68
69
72
73
75
76
77.1
78B
80R
80
82
83.5
84
-Con.
3.702.132
3,642.124
3,642.127
3.650,395
3,679,048
3,688,968
3,696,580
0223,811
3.669,343
3,633,969
3,643,812
3,659.705
3,671,204
3,696,572
3,647,057
3,648,891
3,706,410
3,677,398
3,695,416
3.690,315
3,637,130
3,637,454
3,638,849
3,640,379
3,641,912
3,670,938
3,672,495
3,688,895
3,697,223
3,707,318
3,664.5 10
3.674,132
3,648,831
3,650,039
3,660,873
3,687,280
3,695,452
3,688,895
3,635.33 1
3,645,384
3,651,935
3,666,087
3.689,458
3,692,175
3,695.419
3.707,040
3,638,784
3,645,485
3,693,905
3,650.382
3.651.928
3,656,628
3,675,767
3,650,442
3,651,935
3,658,175
3,669,259
3,672,514
3,682,298
3,648,428
3,654.744
3.657,855
3,675,765
3,695,417
3,635,331
3,662,878
3,635,335
3,638.783
3.702.508
3.654.048
3,670,880
Re. 27,286
3,632,742
3,634,260
3,637,640
3,646,346
3,648,882
3,650,082
3,651,931
3,653,500
3,655,175
3,663,449
3,676,363
3,679,102
3,682,824
3,664,594
3,645,241
3,646,142
3.647,634
3,647,635
3,649,202
3,666,931
3,666.932
3,676,066
3,682,780
3,686,488
3,689,403
25
28
3,707,463
38
; 3.658,688
3,644,565
39
: 3.660.126
3,647,678
3.663,281
75
3,554.130
3,684,697
77
3,654,137
40
; 3,649.517
78
3,655,798
3,673,077
3,663.423
44
: 3,650.791
3.663.426
3,660.126
3.691,061
3.681,150
3.696.164
3,689,401
3,697,415
3,692,722
3,700,746
3,702,771
3,700,747
3,703,393
3,702,293
45
: 3,684,699
79
3,706,653
46MS
; 3,636,125
3,671,421
46
: 3,702,816
3,702,816
3,704,224
3,707,388
47
: 3,649,167
3.707.388
3,666,828
3.671.418
3,687,608
80
3.687.838
3,703,477
3.642.607
48AA
: 3.666.828
3,663,452
3,681,231
3,677,932
48Q
; 3,654,131
81
3,679,577
3,674,679
3,679,773
3,676,519
3,692,863
3.682.241
85
3,642,433
3.687,840
3,654,141
48R
: 3.645,701
3,655,518
3,692,858
86
3,656,938
3,704,333
3.658,654
48
; 3,641,190
3.663,421
3,647,907
87
3,695,354
3,663.429
3,703,442
3.663,645
3,679.770
3,674,890
3.692,668
3,696,166
3,703.559
49
: 3,649,706
3,640,868
3,649,707
88
3,681,233
3,671,421
3,694,363
3,679,773
89
3,706.653
3,692,863
3,640.818
3,705,093
3.642.611
50
3.671.424
3,647,678
3.687,840
3,654,130
3,704,224
3,657,377
53
3.687,837
3.660,058
3.707.462
3,681,232
54
3.707.461
3,689,402
55
3.684,689
3,703,361
56
3,691,058
3,644,538
57
3,642,610
3.672.840
3,644.196
3,704,334
3.684,694
3,637,483
3,692,858
3,640,868
3,700,586
3,644,538
58
3,642,610
3,645,902
3,655,551
3,649,518
3,681,232
90
3,649,519
3,692,858
3,652,448
3,694.344
92
3,654,133
3,699,181
3,658,689
59
3,632,500
3.660.273
3,632.501
3,663,281
3,632,502
3,663,422
3,640,816
3,663,423
3,647.681
3,663,427
3,652,450
93
3.663,430
3,652.451
3,666,657
3,654,138
3,673,078
3,663,430
3,674,681
3,681,232
3,682,813
3,691,058
3,684,684
3,702,818
3,684,695
60
3,647,681
3.691.067
3,660,270
3,702,817
3,663,424
94
3,640,868
61
3,650,943
95
3,645,902
62
3,640,818
3,655,683
3,649,520
96
3,661,780
3,707.460
3,676,531
63
3.658,690
3,683,054
64
3,647,679
3,650.791
3,666,932
97
3.660.126
3,707,460
3.663.281
65
3,647,679
3,692,663
3,649,520
3,702,771
3,649,524
3.666.244
3,679.578
99
3,681,150
3.684.692
100
3,644,201
3,692,496
3,654,128
3,699,035
3,658,689
3,706.536
101
3,684,685
3.706,653
3,684,686
67
3,673,077
102
3.694,176
3,679,576
3,639,226
3,689,401
3,644,195
68
3,691,058
3,639,226
70
3,671,422
3,650,942
71
3,673,077
3,658,688
72
3,641,183
3,642,609
3,691,058
103
3.644.195
74
3,649,521
3.681.230
3,649,522
3,682,812 1
3,649,706
3,649,707
3,692,667
3,639,228
3,691,058
3,637.483
3.642.611
3.647.681
3.649.518
3.649.519
3,654.136
3.660.272
3.691.061
3.696,023
3.649,520
3,650,943
3,658,690
3,660,272
3,699,035
3,702,292
3,637,483
3,649,520
3,654,137
3,707,460
3,637,485
3,706.655
3,706,656
3,652,446
3,671,421
3,684,685
3,663,422
3,684,697
3,691,063
3,639,496
3,640.818
3.642.610
3,644,196
3,660,273
3,663,422
3,654,127
3,684.686
3,654,129
3,654,138
3,655,551
3,663,424
3,677,932
3,679,574
3,679,577
3,681,279
3,682,813
3,684,688
3,684,691
3,684,698
3,686,093
3,692,858
3,697,413
3.702,816
3,705,093
3,706,658
3,669,876
3,684,691
3,635,815
3,637,483
3,654,127
3,657,109
3,658.690
3,658.693
3.671.419
3,647,679
3,654,136
3,657,109
3,658,690
3,663.427
3,671,419
3,673,077
3,702,292
3,704,334
3,654,127
3,647,634
3,689,402
3,650,943
3.652,448
3,682,813
3,684,691
3,647,678
3,663,422
3,666,657
3,671,422
3,696,022
3,671,423
3,649,518
3,649,519
3,654,135
3,706,655
3,706,656
3,637,486
3,649,518
3,649,519
3,666,658
3,681,232
3,684.691
3,694,344
3,650,943
3,654.135
3,660,515
3,697,413
115
119
120
3,649,518
3,649,5 19
3,682,813
3,691,058
Re. 27, 309
3,684.685
3,684,686
3,704,224
3,707,459
3,663,805
3,707,459
3,645,887
3,645,912
3,654,138
3,666,658
3,668,109
3,681,231
3,691,063
3,697.416
3,699,036
3,702,237
3,699,036
3,706,658
3,663,425
3,673,079
3,677.933
3.682,811
3,699,036
3,700,745
3,706,658
3,632,500
3,632,501
3,632,502
3,640,817
3,642,611
3,644,200
3,647,678
3,651,162
3,651,163
3,654,130
3,655,551
3,657,110
3,663,423
3,663,424
3,666,685
3,668,113
3,669,873
3,669,903
3,673,108
3,677,971
3,677,972
3,684,691
3,684,738
3,687,869
3,691,059
3,692,692
3,692,694
3,692,695
3,692,696
3,692.697
3,692,858
3,699,181
3,700,742
3,702,886
3,706,694
3,707,460
3,635,943
3,639,495
3,639,647
3,640,817
3,644,198
3,654,138
3,673,079
3,673,112
3,674,680
3,681,231
3,686,340
3,692,694
3,692,695
3,692,696
3,692,697
3,692,858
3,699,036
3,700,745
3,706,658
3,644,557
3,679,761
3,689,402
3,702,308
3,706,654
3,699,036
3,706,658
3,669,876
3,644,557
3,639,228
3,650.943
3.652.449
3,654,137
3,663,430
3,669,903
3,676,330
3,679,563
3,679,576
3,684,738
3,686,121
122
125
127
133
134
137
138
3,687,839
3,692,692
3,696.025
3,700,585
: 3,644,557
3,699,037
: 3,644,557
: 3,696,166
: 3,654,134
3,661,543
3,661,767
3,684,689
3,702,516
: 3,641,183
3,644,555
3,647,677
3,654,134
3,666,828
3,674,679
: 3,639,490
: 3,635,815
3,669,874
3,674,681
3,686,341
3,700,745
: 3,663,426
3,668,264
3,691,062
3,694,347
: 3,649,523
3,663,426
3,679,768
3,705,096
: 3,651,164
3,700,745
3,707,460
: 3,632,503
3,642,660
3,644,200
3,645,888
3,647.680
3,650,944
3,654,184
3,658,691
3,660,271
3,661,768
3,663,425
3,664,949
3,669,875
3,670,044
3,676,328
3,676,329
3,679,575
3,681,234
3,684,692
3,684,693
3,684,698
3,686,340
3,705,094
3,705.095
3,706,655
3,706,656
3,707,460
3,649,202
3,651,163
3,654,184
3,657,153
3,658,691
3,660,271
3,660,309
3,684,692
3,691,064
3,702,874
3,707,460
3,707,509
3,634,292
3,637,524
3,642,656
3,647,680
3,652,231
3,654,182
3,660,308
3,673,109
3,674,706
3,679,769
3,692,496
3,692,693
3,699,181
3,706,536
3,660,270
3,668,264
3,669,874
3,671,422
3,679,578
3,699,035
3,699,181
3,706,653
3,635,943
3,637,879
3,642,612
3,651,158
3.652.449
3.652,450
3,652,451
3,654,130
499-880 0-LT - 74 - pt. 2 - 18
274
INDEX OF PATENTS, 1972
CLASS 208
-Con.
3,654,139
3.656.659
293
300
3.651,771
3,640.817
72
73
3.662,362
3.640.378
115
3.702.655
3.703.952
243
250
3,654.131
3.692,858
3,674,680
3.696,946
121
3,640.384
3,654,132 213
3,635,838
307
3,654,144
3,701,021
3.643,798
3,655,55 1
3.657.111
308
3,639.490
3,702.438
3.651,936
254
3,660,275
3.668,116
3,541,181
74M
3.687.352
3,661,256
3,661,798
3,674.682
3,652.701
74R
3.700.120
3,580,693
3,663,181
3,677,716
309
3.658.695
74
3.540,367
122
3.645.394
255
3,673.078
3.687,529
310
3,636,1 18
3,65 1.940
123
3.685.490
255
3,681.233
3,694,350
3,649.176
3.655.073
125
3.647.063
257
3.686,340
3,705.849
3.649,177
3.656,615
3.659,595
267
3,691,060
3.705,850
3.663,638
3,659.710
3.590.41 1
269
3,691,067 215
3,545.912
3,665.046
3.662.881
3,704.688
3,692,863
3,657,111
3.558,267
3.569,261
127R
3.655.171
270
3,692.864 216
3.637,525
3,586,342
3.674.140
127
3,638.400
3,698.876
3.540,686
3,685.343
3.675.660
129
3,543.797
272
3,700.584
3,642,613
3.696,107
3,577,401
3,655,550
273
3,700,742
3,642,927
3,597,414
3,679.049
133
3,647,062
3,702,237
3,644,198
3,698.157
3.679.097
134
3.538.400
3,702.291
3,649,525
3,699,182
3.596.948
135
3.643.797
3,703.558
3,649,526
3,706,812
3.700.1 18
137
3.635.336
3,705.017
3.552,449
3,705.813
75
3.647.062
3,701.420
274
3,705,861
3.554,138
311
3.655,931
3.550,396
138
Re. 27. 525
283
144
3,635,838
3,654.143
3,559,876
3,585.550
3.697,289
285
3,642.610
3.658.581
313
3,650,943
3,686.801
I39R
3,643,797
291
3,654.129
3,653.434
3.651.773
80 ;
3.655.040
3,593.331
3,654,136
3.669.903
3.579,579
3.564,195
139
3,577.703
294
3,655,551
3.674,580
314
Re. 27, 494
3,566,093
143
3.633.738
296
3,679,768
3,575,332
317
3,660.515
80.5
3.637.992
3.656.091
297
3,699.181
3,582.836
3,582.815
3,594,045
144
3.542.131
300
3.705,093
3,684.588
320
3,703,476
81R
3,662,881
3.651,941
303
146
3,668.115
3,585,137
321
Re. 27.494
81
3,633.740
3,670,885
306
3.694,351
3,694,350
3.634.537
3.636.438
3,680.695
3,705.016
3,694.351
3,647.900
3.554,499
3.582.302
150
3,702.819
3,702,238
323
3,639.497
3,577,401
146
3.635.335
151
3,690.841
3,702.291
3,589,405
3,684.088
3.659.264
307
152
3,668.115
3,705.849
325
3,652,452
82
3.531,977
148
3,543,800
153
3,644.199
3.705,850
3,655,806
3,638,792
3,570,886
3,654.137 217
3,644,200
3,661,773
3,650,397
149
3.635,336
310
3,661,799
3,655.551
3,689,405
3,656,093
3.655,043
314
3,677,715
3,685,137
3,702,295
3,580,692
153
3,643.797
3,687,841
3,691,066
326 :
3,539,497
3,706,374
3.655.043
315
155
3,639,228
3,599,181
3.655.806
84
3,643,799
154
3.655.043
3,644,199 218
3,558.681
3.653,643
3.677,403
155
3.688.901
316
3,654,137 226
3,649,527
3,573,081
85
3,570,884
155
3,583.945
3,661,800
3,699,037
3,679.579
86
3,569,260
158
3.649.185
317
3,677,715
3.707,462
330
3.658.904
88
3,683.793
3.652,465
156
3.679,573 227
3,707,462
331
3.590,815
3.700.101
3.682.299
325
157
3,654,140 228
3,694,350
333
3,552,452
90
3,655.040
3,688.901
3,654,143 230
3.660,512
337
3,696,024
3,655,516
159
3.652,465
3,698,876 236
3.690,816
340
3,632,504
3,652,704
162
3,635,789
325
3,700,584 241
3,650,512
3,560,272
3,701.643
3,687,733
3,703,558 243
3,642,927
341
3,663,544
91
3.705.647
163
3,670,883
3,705,017 244
3,642,927
342
3,702,296
92
3,567,599
164
3,545,455
338
3.705,850 246
3,560,276
348
3,647,900
96
3,655.042
166
. 3,535,337
343
158
3,550,946 247
3,660,275
350
3,682,780
97
3,666,092
3,635.338
345
3,702.819
3,677.932
351
3,647,634
3,670,884
3,640,382
347
160
3,650.946
3,579,577
3,694,343
98
3,640,378
3,640.862
348
3.671,424 251H
3.579.574
354
3,647,905
99
3,672.496
3.542.618
353
151
3,705,850
3,684,688
3.702.347
3,704,780
3.555.038
365B
163
3,635.943
3,686.093
358
3,647,635
102
3,693,789
3.667.590
365
3.645.700
3,696,027
3,694,343
103
3,651,938
3.677,475
365.5
164
3.647,714
3,705,850
361
3,702,296
105
3,638,451
3,696.923
3,549,522 251
3,637,483
370
3,671,422
105
3.663,142
167
: 3,642.454
3,650,946
3,656,585
3,587,148
3,698,552
3.695.922
3,661,799
3,674,680
683.3
3,578,124
109
3,685,650
158
; 3.701,421
357
3,661,800
3,596,024
3,585,650
170
; Re. 27,380
368
3,671,420 253
3.645.912
CLAS
S 209
110
3,647,064
3,642.617
3,677.715
3.577,932
3,669,537
3,579.056
372
3,679.575
3.579,577
DlG.l
3,548,839
3,690.457
171
; 3.661.254
379
3,690.841 254H
3,642,612
DIG. 2
3,588,886
3,705,413
172
: 3.677.475
380
3.692,667
3.544,197
3,706,374
110.5
: 3,645,393
172.5
; 3,638.791
3,699,037
3,705,850
2
3,665,442
3,650,398
3.587.284
3,702,308 254R
3,649,528
3,695.427
3.690.670
173
: 3.583.945
3,706.654 254
3,655,551
3
3,687,733
111.5
; 3.539.728
3.687.733
381
165
: 3,647.680
3,566,685
3,590,571
3.545.533
3.697,233
3.699,037
3.669,873
4
3,662,884
3.555,964
3.701.555
169
: 3,692,496
3,673.112
5
3.532.559
3,675,769
3.702.656
382
3,706,536
3,676.332
3.637.348
1 1 1.6
: 3.670.159
3.702.555
174
; 3,679,563
3,686.137
3.547,395
111.7
-. 3.645.391
179
: 3.672.872
175
: 3.692.496 255
3.644.198
3,649,216
3.648.838
200
. 3.636.468
385
3.706,536
3.554.129
3,657,378
3.650.395
210
; 3,652,885
387
184
: 3,539,229
3.563,637
3,658,474
3,550,397
211
: 3,535.788
397
187
: 3,666.828
3,670,041
3,658.771
3,651,937
3.542,129
399
3.684.687
3,671,603
3,657,590
3,652.828
3,688.901
401
188
: 3.696,021
3,674.883
3,559.915
3.655.040
3.693,329
402
195
: 3.647,683
3,679.765
3.597.233
3,662.706
3.706.383
403
203
; 3.684,687
3.596,160
10
: 3.687,819
3,566,093
214
: 3.567.689
207
; 3,686,094 262
: 3,576,327
11
: 3,642,464
3,569,263
3.572.872
404
3,690.816 263
: 3,673,070
3,646,589
3,675,768
3.690.454
405
208R
: 3,699,037 264
: 3,635,838
3.650,396
3,690.456
215
: 3.645,492
209
; 3,669,874
3.645.912
12
; 3.638.400
3,599.981
3.559.31 1
3.676,327
3,652,449
3.543.797
3,703.235
3.572.872
3.677.932
3,654.127
3.550,396
3,705,358
219
3.548.656
3,579.577
3,558,592
17
; 3,566.091
3,705,373
3.593,792
210
; 3,658.692
3,573,078
3.577,475
1118
: 3,535,321
223
3,572,495
407
3,673.078
3,575,332
30
: 3,662,886
3,647.064
3.684.090
408
3.705.849
3,581,233
33
: 3,643,797
3.555,039
3.690,454
409
21 1
; 3!649,52a
3.684,684
37R
: 3,692,226
3,670.885
227
: 3.684.090
421
3,658,592
3,702,817
37
; 3,643,797
3.675,768
231
: 3.658.178
436
3,565,559 274
: 3,640.586
38
: 3.687,062
3,700.101
232
3.593.792
462
3,692,858 284
; 3,673.070
39
: 3,642.464
3.702.133
233
3.538.400
464
3,695,024 289
: 3,684.700
3.645.454
3.706.027
234
3.533.738
212
: 3.637.485
3,649,528 291
3,590,815
; 3,561.772
45
49
: 3.655.091
; 3.570.882
1 1 1.9
115
; 3.556.094
: 3,593.320
235
3.548.649
3,559.753
474
475
3.635,340
3,685.651
3,690,571
3.693.320
3.633.743
3.680.697
3.688.902
3,667,599
3,590,016
3,672.504
3.667.599
3.533,744
3,652.335
3,633,743
3.564,502
3,682,299
3,640.383
3,647,057 ■
3,577.402
3.680.696
3,692.183
3.687.819
3.579.046
3.647.057
3.677.402
3.703.802
3.672.505
3.695.448
3.672.504
3.572.504
3,633.743
3.637.077
3.547.067
3.672.506
3.680.696
3.631.980
3.682.303
3.703.039
3.533.744
3,666.095
3.667,599
3,643,797
3,700,104
3,652,335
3.653.505
3.680.597
3.588,902
3,633.745
3.680.697
3,688.902
3.642.133
3.552.335
3,655.095
3.648,649
3.548.549
3.533.744
3.700.104
3.659.753
3.535.340
3.568.939
3.706.376
3.665.095
3.693.793
3.703,236
3.704.782
3.704.631
3.633.744
3.550.401
3.540.385
3.533.745
3.633.743
3.640.383
3.666.091
3.572.505
3.680.597
3.588.902
3.701.422
3.647.068
3.700.104
3.705.376
3.550.401
3.650.038
3.647.058
3.584.091
3.547.068
3.656.277
3.666.095
3.666.277
3.706.375
3.540.386
3.542.133
3.655.045
3.555.095
3.566.096
3.584.091
3.564.501
3.665.277
3.656.095
3.701,422
3,553.505
3.695.427
Re 27.402
3.546.689
3.685.651
3.674,144
CLASSIFICATION OF PATENTS
275
CLASS 209-Con
3,706,382
3,707,232
485
; 3,650,402
DIG. 22
: 3.707,230
486
; 3,659,711
DIG. 23
: 3,706,660
3,667.601
1
: 3,639,364
489
; 3.647,067
3,677,935
490
: 3.693,794
2
; 3,640,846
492
; 3,706.377
3,698,881
495
: 3,659.711
3
: 3,662.890
3.667.601
7
: 3.654.147
497
: 3.659.711
3.660.277
3.693,794
3.670.887
500
: 3.645.397
8
: 3.681.235
3.703.237
10
: 3.640.820
504
: 3,682,304
3,642,619
3,703,237
3,649,534
508
: 3,682,304
3,700,565
11
: 3,635,797
CLASS 210
3,676,334
12
; 3.655,046
DIG .4
: 3,661,266
13
: 3,677,935
DIG. 5
: 3.633.341
3,694.353
3.645.398
14
; 3,642,615
DIG. 8
: 3.648.595
3,649,529
3,685,433
3,666,103
3,701,313
3,682.313
DIG. 12
: 3,693.540
3.684.703
DIG. 14
; 3,666.101
3,694,353
3,669,268
3.703.462
DIG 16
; 3,679,035
15
: 3.646.239
DIG. 17
: 3,677,412
3,652,406
DIG. 18
: 3,655,049
3,660,277
DIG. 21
: 3,631,984
3,662,890
3,633,749
3,670,887
3,634.227
3.673.082
3.635.342
3,698,881
3.635.819
16
: 3,649,531
3.637,080
3.654.147
3.640.394
3,666,106
3,642,140
3,677,935
3.643.804
3,681,235
3.645,099
3,701,727
3,650.406
17
: 3,635,816
3,651,948
3,703,462
3,653.510
3,704,783
3,656,619
18
: 3,637,487
3.656,623
3.654,147
3.656,624
3.676.334
3.657.119
3.705.098
3.657.125
19
; 3.650.094
3,658,181
3,660.234
3,659,713
20
: 3,658.697
3,659.715
3,694.149
3,661,263
3,700,417
3,661,264
21
: 3.640,686
3,662,891
3.644.214
3.662,892
3.666.405
3,664,504
22
: 3,654,208
3,664.505
3,670,897
3.666.098
3,673,612
3,666,099
3,681,269
3,666,100
3.692.668
3,667,605
3.693.368
3,667.608
3.704.223
3.667.609
3,706,659
3.667.610
23
; 3,632,505
3.668,118
3,634,128
3,669,275
3,637,488
3,670,896
3,647,521
3,674,150
3,648,754
3,674,683
3,651,616
3,676.357
3,651,617
3.677.982
3,661,724
3,679.058
3,669,954
3.681.237
3,673,067
3,681,264
3.676,193
3,682,316
3.696,028
3,684,095
24
: 3.637,535
3.684.733
3,645.692
3.685.653
3,645,922
3,686,870
3,660,251
3,688,909
3,660,279
3,689,406
3,663,467
3,689,407
3,666.693
3.690.463
3,676,106
3.690.464
3,700,417
3.693.795
25
: 3,681,025
3.693.801
3,683,678
3.693,805
3,705,477
3.695.45 1
26
: 3,661,734
3.696.051
3.704,875
3.698.850
27
: 3.647.624
3,700,107
3,676,334
3,700,108
28
: 3,635,817
3,700,109
3,637,488
3,700,593
3,649,216
3.701.258
3.658.697
3.701.429
29
: 3.635.817
3,701,430
3,669,631
3,702,134
3,669,880
3,702,297
30
: 3.639,231
3,702,657
3.645.922
3,703.463
3,652,407
3,703.464
3,655,587
3,704.784
3,658,729
3.676.336
3,689.407
3.697.419
3.704.875
3.707.447
; 3,635,345
3.640.809
3.640.813
3,644.734
3.663.263
3.664.845
3.667.917
3.701.678
3.706.661
: 3.649.203
3.663.163
3,664,964
3,664,967
3,681,269
3,692.500
3.701.638
: 3.658.745
3.663.163
3.569.631
3.679,580
3,691,109
3,671,426
3,677,937
3,645,921
3,652.254
3.697.418
3.700,592
3.651,948
3.676.357
3.681.237
3.696,051
3,649,216
3,650,949
3,658,470
3,658,698
3,664,950
3,669.880
3,677,939
3,679,580
3,681,210
3,692,570
3 639,292
3,645,997
3,649,216
3,649,220
3,652,254
3,658,470
3,660.283
3.651.775
3.553.163
3,664,870
3,666,446
3,669,878
3,569,880
3,674.686
3.676.106
3,678,100
3,679,580
3,681,210
3,692,500
3,592.670
3.694.359
3,700.417
3,701,638
3,650,949
3,660.251
3.563.467
3.634.227
3.635.817
3,649,220
3,652,407
3,657,1 19
3,658,697
3.661.495
3.551.496
3,668,118
3,674,584
3,681,237
3,687,844
3,589,406
3,589,407
3,695,051
3,698,850
3,699,039
3,559,882
3,700,417
Re. 27, 359
3,537,488
3.550.686
3.650.598
3,655,344
3,666,419
3,572.872
3.594.355
3,597.233
3,697,567
3,699,212
3.703.958
3.673.065
3,696,923
45
46
57
58
: 3,537,487
; 3,664,95 1
3,681,235
3,649,532
3.664.951
3.672.835
3,674.428
3.637.490
3.694.355
3.645,893
3,652,479
3,677,940
3,681,012
3,639,206
3,673,083
3,692,571
3.632.559
3.534.230
3.535,857
3,637.03 1
3.637.348
3.640.897
3,640,909
3,640,936
3,644,091
3,645,954
3,547,759
3,652,479
3.655,509
3,657,378
3,658,474
3,658,771
3,658,772
3,660,314
3,563,461
3,571.458
3.573.154
3.674.804
3,679.748
3,681,012
3,681,283
3,584,705
3,686,109
3,585,151
3,598,951
3,599,048
3,700,711
3,700,715
3,700,716
3,706,660
3,707,465
3,707,465
3,687,845
3,592.568
3,597,417
3,540,759
3,634,257
3,639,278
3,639,292
3,639,545
3,544,205
3,649,547
3,650,970
3,652,423
3,654,169
3,657,012
3,558,710
3,661,785
3,553,448
3,671,447
3,671,448
3,682,224
3,682,831
3,684,779
3,685,290
3,587,610
3,587,859
3,692,684
3,692,685
3,695,044
3,698,862
3,699.047
3.699.048
3.706.717
3,634,278
3,639,255
3,640,686
3,649,547
3,650,970
3.652,423
3,655,395
3,666,404
3,683,855
3,684,720
3,687,859
3,689,237
3,697,567
3,699,048
3,545,893
3,649,533
3,654,149
3,666,404
3,677,940
3,682.701
3,707,464
66
67
68
69
71
79
80
: 3,647,686
3,668,120
Re. 27, 275
3,646,058
3,649,493
3,650,405
3,664,951
3,681,236
3,682,701
3,584,460
3,691,069
3,701,728
3,642,583
3,650,949
3,650,950
3,654,149
3,655,343
3,660,277
3.668,120
3.671,403
3,672,836
3,674,428
3.682,314
3,696,929
3,697.417
3,699,040
3,702,298
3,532,330
3,634,278
3,636,115
3,639,293
3,642,135
3,646,097
3,646,199
3,547,703
3,664,821
3,670,004
3,674,457
3,675,334
3,678,168
3,681,492
3,690.860
3,697,571
3,702,298
3,705,027
3,535,764
3,635,819
3,644,214
3,675,768
3,679,396
3,684,733
3,598,949
3,692,668
3,707,464
3,638,590
3,650,403
3,667,243
3,571,426
3,595,432
3,593,959
3,642,583
3.647,687
3,549,534
3,552,405
3,655,338
3,561,778
3,658,120
3.671,403
3,693.959
3.697.417
3.655.046
3,555,338
3,577,405
3,680,698
3,596,923
3,705,648
3,707,464
3,679,051
3,669.882
3,574.146
3,574,686
3,677,404
3,581,238
3,699,039
3,705,648
3,707,398
3,655,338
3,564,845
3,558,1 19
3,670,888
3,679,357
3,681,029
3,584,450
3,700,591
3,707,230
3,642,134
3,659,882
3,674,684
3,680,699
3,695,433
3,631,983
3.642,134
3,653,807
3,679.052
3,698,554
86
87
93
94
95
96
100
103
105
106
107
108
109
110
115
119
120
123
124
125
125
129
130
131
132
134
: 3,540,387
3,647,374
3,656.912
3,659,712
3.661,260
3.661,774
3,677,710
3,684.092
3,687.844
3,707.404
3,707.454
3.635,788
3.645,398
3,660,285
3,574,145
3,574.146
3, 67 7,405
3,686.926
3,693,959
3,706,381
3,703,983
3,674,687
3,676,336
3.544,915
3,546,734
3,646,905
3,648,595
3,678,881
3.655.052
3.660,285
3,564,814
3,634,229
3,703,959
3,652,861
3,552,910
3.659,712
3,660,277
3,664,951
3,658.837
3.674.145
3,676,336
3,677,406
3,682.305
3,584,702
3.684,704
3.534,229
3,545,399
3,647,059
3,682.305
3.647,067
3,660,277
3,670,890
3,631.982
3.642.134
3,659,712
3,654.951
3,679,053
3,682,306
3.687,289
3,687,289
3,575,772
3,682,305
3,638.793
3,647.071
3,705,648
3,706,378
3,664,951
3.661,260
3,570,890
3,656,620
3,687,288
3,679,053
3,685,655
3,555,050
3,561,261
3,635,343
3,653,215
3,638.833
3.655,051
3,679,051
3,679,053
3,655,050
3.584,457
3,587,289
3,561,261
3,679,051
3,655,051
3,669,144
3,670,889
3,575,772
3,701,424
3,669,268
3,656,101
3,631,982
3,637,081
3,669,270
3,672,508
3,533,750
3,638,794
3,640,390
3,670,892
3,692,179
3,631,982
3,570,890
3,582,306
276
INDEX OF PATENTS, 1972
CLASS 210
— Con.
177 -. 3,647,687
201 ; 3,684,092
3,693,795
3,648.754
3.659.715
3,695,432
202 •. 3,677,405
3,700,593
3.551.944
3,666.107
3,687,288
179 : 3,687,288
3,679,053
3,701.258
3,680.596
3,692,181
3^703,463
3,688,906
3,684,703
3,702,297
3.698,555
3,702.659
138
3,659,714
3,699,040
203 ; 3,651.942
3,703,463
3.598,558
348R
3.631,793
3,670,891
3.705.648
3,704.603
3,704,009 307
3.645,398
349
3,579.055
3,673,082
180 ; 3.642.137
205 •. 3.642.617
247
3,65 1,607 308
3,646.595
350
3.631.986
3,674,145
3.655,053
3.649.532
248
3,651,507 311
3.645,402
3.687,287
3,679,051
181 : 3,633,746
3,662,890
250
3,638.796
3.551,944
3,689.407
3,679.053
3,647,687
3,701,426
251
3.540.392
3,654,150
351
3.693.803
139
3,655,050
3,677,405
206 : 3,555.054
3.556,623 313
3,698,558
352
3.680.707
3,658,180
3,692,179
3,666,663
252
3,674.145 314
3,682,596
355
3,689,407
3,681,236
182 ; 3,695,432
207 : 3,695.439
3.584.092 315
3,679,054
357
3.700.106
140
3,638,794
183 : 3,693,959
208 : 3,658,175
3,701,727 316
3.659,714
360A
3,653,600
3,687,289
184 : 3,645,399
3,707,356
253
3,632,505 318
3.582,386
360
3.647.632
143
3,647,071
3,659,714
209 : 3,691,069
255
3,551,607 320
3,674,151
3.678.715
144
3,656,620
3,693,959
3,701,728
256
3,649,529 321
Re. 27.401
3.688.906
3,674,419
186 : 3,633,748
3.706,380
3,684,703
3.534.128
361
3,547,070
146
3,691,645
3,640,390
215 ; 3,688,781
3,594,353
3.537,081
3,581,029
147
3,656,620
3,672,507
217 ■ 3,682,310
3.704,783
3,640,388
363
3.683,647
149
3,673,082
188 ; 3,648,083
218 ; 3,655,050
257
3,642,135
3,645.890
364
3,703.091
3,706,662
3,692.180
219 : 3,637.196
3,654,148
3,647.521
366
3,664.151
150
3,700,590
3.701.425
3,650.950
3,655.051
3,648,754
359
3,650.465
3,703,462
3.705,648
3,658.305
3.670,477
3,649.467
3.682.310
151
3,642,615
189 ; 3,632.445
3,682,314
3,674.687
3.650.404
371
3.642.195
3,649,532
3.534.229
3,701,727
3.579.055
3.551,617
374
3.542.139
3,682,307
3,644,103
3,704,009
3.582.307
3,553,640
375
3.642.136
152
3.633,746
3,650,948
220 : 3,633,884
258
3.651,942
3,654,148
375
3.688.337
3,635,276
3,658,699
3,660,277
3.659,270
3,657,113
377
Rc.27.493
3,640,820
3,660,282
3,662,890
3.674.687
3,660.280
3.558.182
3,642,135
3,667,604
3,670,887
3.679.055
3.660,281
3.684.098
3,655,046
3,669,882
3,671,022
259
3,633,748
3,665,593
379
Re.27.493
3,655,048
3.673,085
3,673,082
3,639,231
3,668,837
380
3.642.139
3,670,891
3,674,684
3,679,053
3,542,138
3.669,878
3.655.058
3,673,082
3,674,685
3,679,056
3,670.477
3,669,879
3,662.947
3,673,614
3,677,937
3,680,704
3,674,687
3,669.880
3.707.235
3,674,687
3,679,581
3,580,847
3,677.710
3.670.892
384
3.707.230
3,677,404
190 : 3,680,703
3,681,236
3.679.051
3.673.612
386
. 3.695.451
3,677,935
3,684,457
3,696.029
3.684,094
3.674.440
3.599.881
3,695,432
191 ; 3,662,780
3,696.929
3,705,648
3.674.628
387
: 3.545.399
3,699,040
192 : 3,654,149
3,703,462
262
: 3,698,558
3.676.193
3.648.842
3,699,592
3,660,277
3,704,009
263
: 3,639,557
3.679,055
3.672.507
3,700,565
3,659,857
221 : 3,642,617
264
: 3,638,794
3.682,172
3.707.067
3,706,662
3,692,180
3,642,518
3.642,616
3.682.817
388
: 3.555.049
153
3.667,375
3,699,776
3,645,892
3,701,423
3.684,094
3,700.104
163
3,667,611
193 : 3,635,343
3,647,069
255
; 3,642,134
3.686.116
390
: 3,661,265
166
3,667,611
3,656,097
3,649,529
3,670,477
3.691,068
391
: 3,633,754
167
3,646,882
3,674,146
3,651,646
3,682,307
3.696,931
3.570.896
3,648,595
3,577,406
3,655,048
3,689,226
3,697,418
3.707,230
3,651,607
3,579,052
3,663,413
3,593,959
3,699,960
392
: 3,659,259
3,653.807
3,680,599
3,669,883
266
: 3,579,054
3,700.591
396
: 3.635,341
3.667,374
3,693,797
3,677,409
3,682,315
3.702,820
3,640.394
3,667,603
194 : 3,644.103
3.682.314
3,682,386
3.703,959
3.543.806
3,667,613
195 : 3.637,487
3,684,703
258
: 3,550,948
3,704,223
3,659.269
3,673,614
3,638,793
3,694,353
3,567,604
3,705,100
3.692.182
3,674,650
3,642,137
222 : 3.650,698
3,577,404
3.707.231
3.703.963
3,676,307
3,642,615
3,657,119
3,679.581 322
: 3.705,099
398
; 3,547.071
3,681,947
3,649,529
3,672,872
3,682,312
3.705.650
3.561.265
3,682,308
3,660,277
3,690,454
269
: 3,659,714 323
: 3.674.550
400
: 3.631.794
3,701,313
3,654,951
3,693,792
3,674,684
3.698.559
3.631.982
168
3,655,052
3,659,878
3,697,420
3,684,457 325
; 3.651.945
3,659.011
3,707,202
3,569,880
223 : 3,653,500
271
: 3,688,924 327
; 3.704,603
3.695.451
169
3,633,749
3,670,887
3,701,424
272
: 3,675.850 331
; Re.27.326
3.705.378
3,640,310
3,674,146
225 ; 3,633,747
3,702.135
3.543,803
401
; Re.27.326
3,640,516
3,677,404
3,679,055
274
: 3.631,983
3.648.844
3.645.399
3,650,405
3,679,052
228 ; 3,595,440
3,580.701
3.659.716
3.677.411
3,654,149
3,581,236
231 : 3,669,257
3.698.554 332
: 3.643.806
3.687.295
3,665,525
3,597,418
3,695,440
3.701,423
3,647.071
3,703.963
3,667,611
3,705,648
232 : 3,653,512
275
: 3.642.134
3,662,894
402
: 3.638.797
3,668,712
196 ; 3,638,793
3,664,501
3.569.270
3,698,558
403
. 3.555.046
3,669,857
3,549,533
3,688,906
3.680.701 333
: Re.27.326
3.679,035
3,669,883
3,551,607
238 : 3,653.512
3,695,433
3.531.985
3.695.448
3,670,893
3,554,148
3.669,297
3,698,554
3.537.079
404
Re.27.325
3,672,508
3,655,048
241 ; Re. 27, 345
3,701,423
3.645,400
3.579.035
3,672,791
3,670,895
3,566,103
278
; 3,583,961
3,645,595
405
: 3.570.477
3,677,71 1
197 ; 3.650,950
3,699,918
279
: 3,669,882
3,653,513
3.577.411
3,684,460
3,656,103
242 : 3,631,984
3,587,843
3,655.049
3.695.448
3,698,555
3,666,242
3,633,218
281
: 3,707,233
3,566.097
406
: 3.633.757
170
: 3.631,984
3,577,405
3.635,342
282
: 3.656,625
3.570,895
3.635.343
3.632.508
3,679,051
3,537,080
3.675,776
3,675.775
3.651.944
3.633.884
3,679,053
3,640,514
3,680.707
3.682,306
3.690.465
3.649.533
3,682,313
3,541,770
3,682,315
3.685,539
407
: 3.633.757
3.651,646
3,694,353
3,545,099
3,705,651
3,692,178
3.695.447
3,655,051
3,695,439
3,646,901
284
■. 3,651.942 334
: 3,680.702
408
: 3.651.945
3,662,715
3,704,858
3,653,215
3.664.506 335
; 3.640.395
409
; 3.674.148
3,671,022
198C : 3.540,809
3,653,510
3.579.581
3.660.280
3,674.152
3,674,687
3,640,813
3,653,641
3.680.701
3.661,262
410
; 3.698.555
3,679,396
3,644,734
3,656,619
287
: 3,691.069
3.682,596
41 1
; 3.640.310
3,680,704
3,663.263
3,657,119
3,701,728 336
; 3.633.751
3,640.395
3,681,923
3.654.845
3,658,181
288
: 3,653.514 338
; 3.656.627
3.674.151
3,693,796
3,667,917
3.659,712
3.662.780
3,662.893
3,679.052
3,703,960
3,684.705
3.659,713
3.704,785
3.667.613
3,684.096
3,704,008
3.686,117
3,664,504
3,707,233 340
3.677.291
413
. 3,635.348
3,705,85 1
3.701.578
3,556,098
291
: 3.655,057
3.579,060
414
. 3.675.778
171
; 3^680,703
198 : 3.640.822
3,666,099
293
; 3,642,205 341
: 3.685.539
415
; 3.647,067
172
: 3,653,512
3.649.203
3,666,100
3.548.731 342
: 3.662.893
3.664.501
3,655.051
3.577.711
3,667,235
3.553.845
3,667,613
3.672.506
3.666.101
3,692,179
3,669,271
295
: 3.679,052 344
: 3.562.894
3.680.695
3.674,687
3,692.659
3,669,422
297
; 3.651.945 345
: 3.647.083
3.705,648
173
: 3,638,869
199 : 3,650,405
3,675,771
3.659.714
3.680.706
416
; 3.633.754
174
: 3,640,474
3,654,149
3,677,71 1
3.669.269 346
. 3.554,765
3.637.081
175
: 3,661,260
3,659.714
3,680,845
298
: 3.635,343
3.559,718
3.656,623
3,676,307
3.701,426
3,584,460
3,675,778 347
: 3,643.803
3.562.887
176
; 3,649,467
3,698,194
200 ; 3.649.203
3,681,029
3,685,653
3,588.505
304
3,598,558
: 3.537.078
3,648.844
3.653.513
3.564.506
3.664.509
CLASSIFICATION OF PATENTS
277
CLASS 21
0— Con.
479 : 3,651,947
3,657,115
541
; Re. 27,5 10
89
; 3,650,502
3,661,270
3,696,931
3,657,401
3,667,612
3,675,782
3,666,303
3,685,433
482 ■- 3,682.321
3,657,402
3,679,059
3,694,653
3,669,033
3,688.910
3.696.033
3,658,955
3,695,444
90
: 3,634,983
3,675.338
418
: 3.682,386
3.696,931
3,660,281
542
: 3,635,764
3,645,486
3,695,456
424
: 3,653,514
3,701,434
3,661,634
872
: 3,662,024
3,648,626
3,704,792
425
: 3,692,178
484 : 3,639.130
3,662,046
3,652,048 I78A
: 3,642,145
430
: 3,687,290
3,670,898
3,666,508
CLASS 21!
3,669,395 178
: 3,650,381
3,695,438
3,675,776
3,666,693
3,672,624
3,692,617
432
: 3,645.401
3,692,184
3,669,954
1.3
: 3,637,184
3,675,882 181
: 3,647.077
3,687,290
485 : Re. 27,466
3,671,516
1.5
. 3,696,523
3,687,410
3,647,605
3,695,449
486 : 3,643,803
3,673,084
4
. 3,643,811
3,698,329
3,665,943
433
: 3,637,081
3,654.765
3,676,203
3,664,163
3,702,591
3,679,066
3,643,805
3,659,718
3,679,062
3,690,130
94
: 3,705,743
3.704,791
3.654,148
3,692,181
3,686,116
13
3,685,660
94.5
: 3,638,801 182
: 3,643,988
3,661,265
3,702,659
3,690,465
3,699,745
96
: 3,675,785
3,659,884
3,666,109
487 ; 3,633,757
3,691,068
23
3,682,523
106
: 3,675,781
3,662.980
3,674,152
3,647,071
3,695,964
26
3,665,369
3,680,819 184
; 3,651,950
3,674,153
488 : 3,647,084
3,696,928
3,675,006
3,704,790
3,674,175
3,679,055
3,648,843
3,699,038
3,705,377
110
: 3,638,894
3,682,318
3.656,627
3,703,570
41
3,665,943
113
; 3,638,890 CLASS 212
3,695,446
3,666,107
501
3,664,095
3,678,893
3,688,348
3,697,383
3,679.054
502
3,647,684
3,682,083
115
: 3,702,166 1
: 3,647,087
3,698,559
3,684,099
3,663,467
3,691,430
117
: 3,642,241
3,680,720
3,698,949
3,700,111
3,664,095
3,699,917
119
: 3,642,338 2
: 3,645,406
3,700,591
489 : 3,645,398
3,669,882
42
3,659,820
3,645,427 3
: 3,662,991
3,701.431
3,651.947
3,670,892
3,670,872
119.1
: 3,647,073
3,684,104
3.705.100
3,670.898
3,692,186
43
3,675,781
1 19.15
. 3,647,073
3,685,669
3,707,234
3,675,776
503
3,644,202
49D
3,694,044
122
. 3,669,372
3,704,796
434
. 3,682,308
3,681,898
3,680,699
3,695,471
123
3,648,626 4
: 3,672,519
437
3,647,083
490 : 3,636,150
504
3,704,786
49
3,631,820
3,665,868
3,675,797
438
. 3,645,402
3,643,805
505
3,631,987
3,669,464
125
3,664,719
3,689,369
3,695,446
3,657,113
506
3,645,776
3,677,203
126
D224,280 7
: 3,658,191
440
. 3,633,750
3,659,402
3,657,113
51
3,635,478
3,647,112
3,682,332
3,690,460
3,666,109
3,664,095
58
3,644,010
3,650,588 8B
: 3,685,673
3,695,437
3,676,193
509
3,632,415
59
3,638,801
3,655,063 8
: 3,647,087
443
3,633,750
3,679,062
510
3,655,591
3,640,497
3,661,271
3,700,117
3,640,390
3,694,163
3,661,807
3,642,147
3,675,815 10
: 3,650,215
3,662,893
491 : 3,640,839
3,680,287
3,645,485
3,698,565 11
: 3,637,210
3,690,460
493 : Re. 27,466
3,690,606
3,664,719
128
3,638,603
3,675,786
3,695,437
3,633,756
3,693,750
3,667,596
3,667,826 14
: 3,640,413
444
3,661,265
3,637,078
511
3,647,624
3,672,621
3,685,687
3,655,081
3,662,895
3,648,595
3,661,774
60SK
3,636,739
3,697,815
3,671,069
445
3,640,392
3,656,627
512
3,648,840
3,670,535
129
3,679,065
3,698,581
3,674,153
3,659,719
3,656,619
60A
3,702,136
3,696,938 15
3,704.796
3,681,562
3,662,893
3,669,883
60M
3,677,400
131
3,703,050 16
3,696,947
3.686,835
3,662,895
3,679,051
60R
3,638,664
133
3,690,610 18
3,650,215
446
3,661,265
3,667,606
3,684,093
3,648,836
134
3,638,370 21
3,703,016
3,682,315
3,681,898
3,687,288
60S
3,690,609
3,643,808 22
3,650,215
3.693,804
3,686,837
3,693,329
60T
3,669,396
3,659,723
3,700,128
3,696,932
3,692,184
3,701,425
3,702,136
135
3,648,626 35HC
3,645,407
3,701,433
3,695,445
3,706,380
60
3,635,433
3,693,556 35
3,637,092
447
3,648,843
494 : Re. 27,510
3,706,383
3,698,132
3.698,329
3,643,815
448
3,664.507
3,660,280
513
3,636,976
64
3,637,180
144
3.685.661
3,661,274
3,700,112
3,687,293
3,684,092
3,664,163
148
3,631,821
3,684,104
449
3,679,054
3,690,465
3,707,404
65
3,633,860
3,636,893
3,690,387
450
3,633,752
3,695,446
515
3,656,912
69.1
3,643,605
3,637.183 39A
3,680,714
3,667,606
495 . 3,633,757
516
3,647,070
69.8
3,655,062
3.643,607 39B
3,658,188
3,698,560
3,651,947
518
3,647,070
70
3,685,661
3.648.419 39
3,638,211
3,700,110
3,675,780
519
3,638,796
71
Re.27,437
3,648,627
3,638,212
451
3,640,392
496 : 3.662,893
3,677,407
3,637,184
3,654,879
3,641,551
3,658,183
3,680,287
521
Re. 27, 346
3,642,239
3,654,887
3,680,840
3,662,895
3,680,709
3,635,346
3,642,240
3,669,033 46B
3,631,988
3,675.776
3,689,407
3,640,387
3,666,222
3,672,624 46R
3,680,713
3,681,562
3,693,750
3,662,896
3,666,223
3,674,229 46
3,640,401
452
3,640,392
497 : 3,631,981
522
3,666,108
3,679,161
3,684,285
3,672,115
3,658,179
3,633,753
3,672,511
3,689,016
3,685,465
3,700,117
453
3,640.392
3,633,757
3,687,298
3,700,200
3,691,966 49
Re. 27,349
3,667,606
3,640,396
3,706,384
73
3,638,849
3,695,190
3,653,486
455
D225,077
3,642,141
523
3,656,624
3,640,380
3,696,763
3,674,162
D225,078
3,675,777
3,682,322
3,693,923
3,698,567
3,680,720
3,640,390
3,685,657
3,693,805
3,701,438
3,702,137 55
3,631,988
3,675,776
3,695,443
524
3,677,407
74
3,664,496
150
3,665,377
3,631,991
3.696.931
3,698,562
3,679,063
3,664,497
3,680,710
3,638,804
456
3,637,078
497.1 : 3,658,128
525
3,664,951
3,665,867
151
3,642,339
3,643,815
3,637,079
3,679,537
3,666,102
3,674,198
153
3,640,389
3,650,421
3,662,780
3,692,186
526
3,637,080
75
3,667,714
3,643,607
3,651,951
3,674,152
498 ; 3,674,148
3,640,394
3,698,675
3,648,419
3,657,969
3,689,226
3,675,778
3,643,804
3,707,272
3,677,202
3,658,188
3,692,182
499 : 3,640,760
3,674,145
76
3,638,893
3,690,744
3,658,191
3,698,559
3,651,947
3,674,151
3,650,381
162
3,638,801
3,662,907
3,705,100
3,654,150
3,677,407
78
3,679,065
163
3,654,716
3,669,280
457
3,633,750
3,659,402
3,703,238
3,693,807
3,655,064
3,669,281
3,633,753
3.672,507
527
3,669,271
3,701,457
3,661,273
3,672,159
3,642,141
3,674,154
3,688,924
81
3,650,380
164
Re.27,462
3,685,673
3,647,083
3.675,403
528
3,653,511
3,653,624
3,674,155
3,690,742
3.695,443
3,679,057
3,685,654
3,696,938
3,693,806
3,698,569
3,701,433
3,679,062
530
3,679,063
83
3,648,778
165
3,641,950
3,699,851
460
3,643,802
3,679.537
531
3,662,896
84
3,638,893
3,672,480
3,700,126
3,647,083
3.684,091
3,679,063
3,679,160
3,679,066 56
3,658,187
3,669,275
3,684,099
3,685,654
85
3,642,145
166
3,679,065 57
3,690,412
3,682,386
3,699,881
532
3,642,138
3,701,438
167
3,642,145 58
3,658,187
3,687,296
3,701,433
3,662,858
86
3,653,515
168
3,635,352
3,684,104
3.695,450
500R : 3,706,706
3,662,918
3,687,090
169
3,631,640 59R
3,680,713
3,707,236
500 : Re. 27,280
3,698,194
3,692,189
3,641,950 59
3,633,702
461
3,633,757
Re. 27,319
3,706,380
87
3,650,407
169.1
Re.27,462
3,637,092
463
3,674,149
3.631,654
3,707,404
3,688,912
3,659,889
3,638,804
472
3,653,513
3,636,150
533
3,666,106
88
3,647,078
170
Re.27,462
3,643,815
473
3,667,611
3,639,567
534
3,662,896
3,656,727
176
3,680,938
3,648,850
474
3,638,799
3,642,773
3,688,904
3,662,982
177
3,632,146
3,650,421
3,669,694
3,645,890
535 :
3,666,108
3,664,622
3,637,179
3,661,274
477
3,666,104
3,645,891
537
3,666,108
3,667,714
3,638,981
3,662,907
3,682,315
3,646,179
3,684,703
3,682,426
3,648,627
3,664,516
478
3,651,947
3,647,521
3,694,353
3,693,923
3,648,892
3,669,281
3,667,616
3,648,845
540
3,666,108
3,706,105
3,659,884
3,685,668
278
INDEX OF PATENTS, 1972
CLASS 212
-Con. 223
3.656.632
3,690.470
3.701,443
I64A
3.632.001
52C
3.588.925
3,700,273
3.698.344
8.5A
3,635,463
3,638.575
52R
3.651.967
3.685,67 3 224
Rc.27,300
3.598.577
3,653,525
3.664,534
60
3.680,173
64
3,656.631
IR : 3.675,915
3,690,550
3,667,618
63 ;
3.631.812
65
3,700,117 CLASS
214
3,695,532
8.5B
3,635,463
3,689,774
3.631.814
66
3,643,904
1 . 3,648,143
8.5C
3,640,408
3,691,398
75G
3,643,825
3,648,956 DlG.l
3,702,138
3.684.056
3,656.634
3,697.580
3,584.114
3,658,187 DIG. 3
3,643,825
3,684.532
3.590,475
164C
3,677,393
75H
3.691.943
3,690,387
3,675,915
3.590.715
3,690,476
164R
3,645,581
75R
3.666.126
67
3,637,092
3,682,334
3.699,688
3,701,443
3,656.555
75T
3,651.965
69
3,662.623
3,690,492
1.1 ; 3,664,215
8.5D
3.540,408
3.674,142
3.675,739
3.664.5 15
3,705,658
3,591,879
3.653.525
3,581.607
77P
3,665.122
3.684.104 DIG. 4
3,650,419
3,703,112
3,555.072
16.4
3,642,339
77R
3.684.110
70
3.647,087 DIGS
3,675,349
1.4 : 3,659,531
3.679,073
3.654.472
3.685.670
3.684,324 DIG.IO
3,637,097
1.5 ; 3,550,414
3,690,477
3.655.059
77
3.638.804
72
3,654,869
3,638,813
1.6 : 3,655,390
3.590,479
3.662,850
3.638.813
73
3,650,215
3,650,423
2.5 : 3,658,298
3,693,321
3,675,589
3.638.817
74
3,679,071
3,658,196
3,672,115
3,695,459
3,583.467
3.650.419
3,687,323
3,666,122
3,682,259
8.5F
3,664,522
15.42R ;
3.672.470
3.667.620
84
3,647,255
3,680,880
3,702,640
3,667,624
16.42
3.646.890
3.557.621
3,695,672
3,700,123
3,706,347
3,688,919
16.6
3.655.316
3.679.078
89
3,647,255 IBA
3,640,408
3 -. 3,646,976
3,690,471
17CB
3.682.394
3.684.308
3,651,952 IBB
3,648,855
3,650,725
3,595,461
3.693,812
78
3.632.000
3,661,090
3,651,959
5.5 : 3,659,889
8.5G :
3,535,463
3,703,241
3.685.675
3,695,672
3.655,079
3,564.526
3,638,808
17CC
3.674.160
80
3.685.673
96
3,651,952
3,658,315
6BA ; 3.659.595
3,674,150
I7DA
3.690.841
82
3.635.359
99
3,661,090
3,665,655
3,671.034
3,702,138
17DB
3.655,245
3,648.859
102
3,687,323
3,567,114
3,705,657
8.5H
3,652,084
17B
3.652,444
3.548.868
127
3,647,255
3,668,941
6DK ; 3,541,735
3,651.075
3.655.454
3.656.638
128
3,670,900
3,673,950
3,657.860
3.688.518
3.693.835
3.661.281
3,671,069
3,585,441
3,669,282
8.5K
3.540.426
I7C
3.656.641
3.657.629
129
3,647,255
3,691,988
3,675,790
3.650.412
3.568.1 15
3,675.347
3,690,715
3,698,459
3,675,793
3.651,968
3.687,061
3.588.944
130
3,663.052
3,703.834
3,687,445
3,693,777
3,689,119
3.590.480
3.675,786
3,705,525
3,700,127
3,705,657
3,702,140
3,598.578
3,701.508 IBC
3,631,989
3,703,965
8.5R
3.658,193
17
3,637,095
82.22
3.588.926
144
3.631,988
3,640,404
3,704,883
3,662,990
17.82
3.548.896
83.1
3.541.738
3.657,969
3.648,854
6DS : 3,675,788
3,704,795
18GD
3.670.908
3.648.870
3,664.516 IBD
3,631,995
3,685,671
8.5
3,533,652
18PH
3,647,053
3.657,190
3.685,668
3,633,771
6FS -. 3,633,739
3,682,469
3,672.519
83.14
3,577,423
3.706,285
3,640,026
3,682,290
10
3,650,370
3.675.797
83.18
3.698.767
145
Re. 27,349
3,645,408
3,682,459
3.653,486
3.682.339
83.2
3.631.812
3,633.702
3,648,821
3,697,112
3,653,487
3.689.369
3.632.174
3,638,805
3,670.451
3,698,755
3,656,541
18SC
3.632.094
3.675.975
3,638,961
3.696,942
6A ; 3,700.274
3,658,169
3.567.747
83.22
3.704,798
3,640,401
3.701.328
5B : 3,631.992
3,661,283
3.569,436
83.24
3.642.157
3,670,910
3,704.510
3,643,313
3,677,392
3,702,184
3.687.321
3,571,015 IBE
3,593.965
3,655,125
3,703,241
I8N
3,677,328
83.25
3.638.816
3,702,181
3,595,195
3,698,534
3,704,796
3,591,011
3.642.041
3,695,459
3,701,443
10. 5D
3,573.968
18R
3.559.831
3.643.785
CLAS
S 213 IBH
3,651,957
3.703,972
10. 5R
3.648,909
3.572,650
3.664.526
IBS
3,583,849
5C : 3,698,577
3.653,707
18V
3.579.193
3.684.255
1.3
3.646.498
3,696,596
6D : 3,655,073
3.554,875
3,704.011
3.687.322
3,696.758 IBT
3,645,581
3,574,160
3,556,534
18
3.655.848
83.28
3.639.007
7
3,645.586
3,655,315
3,683,758
3,658,373
18.2
3.582.339
3.679.082
8
3,631,811
3,654,520
3,690,650
3,680,518
18.26
3.569,502
83.3
3.642.154
3,651,953
3,685,441
3,698,602
3,695,426
23
3,647,536
3.643.824
3,656,633
3,590,458
3,704,882
3,698,578
3,675,909
3.672.520
16
3,648,851
3,701,297
60 -. 3,575,790
10.5
3.569.464
3.680,719
3,677,423
19
3,648,851 IBV
3,633,731
3.590.473
3.671.204
26
3,659,831
3,684,114
20
3,684,105
3.661,282
3.598.707
3.577.436
27
3,559,729
3.691.741
40R
3,637,088
3,679,073
6H ; 3.631,976
3.703,241
35R
3,642,265
83.32
3.638.812
43
3,638.807
3,679,076
3,640,407
1 lA
3,670,906
3,547.053
3,638.815
3,647,088
3,682,329
3,653,506
lie
3,633,741
3,680,849
3.664.525
3,682,103
3,694,993
3,655,185
IIR
3,633,734
36
3,648.997
3.569.291
3,682,324 ICM
3,631,737
3,657,850
3,595,462
3.579.192
3.670.913
3,682,451
3,653,775
3,661.384
11
3,537.066
37
3.533.897
3.703,972
3,692,368
3,568,941
3.663.135
3,640,412
38BA
. 3.643.785
83.34
: 3.704.798
3,693,768
3,580,904
3,664,087
3,645,394
3.659.899
83.35
: 3,643.785
3,701,402
3,694,021
3,672,118
3,661,284
3.666.127
3,648,859
46
3,637,088
3,695,671
3,675,788
13
3,554,859
3,694.724
3,670,913
57
3,631,811
3,698,580
3,696,948
3,658,101
38BB
: 3,689.106
84
: 3,666.122
61
3,561,275
3,703,968
3,698,572
3,661.090
3.700.128
3.680.676
62 R
3.679,058 IPA
3.690.470
3,700.120
14
3.631.993
38CA
: 3.580.492
3.682.335
62
3,635,356 1 PL
3.557.786
5M : 3.693,321
3.645,405
3.587.484
3.689,106
3,635,357 IOC
3,555,058
6N : 3,640,407
3,652,991
38CC
; 3.631.546
3.690.485
67
3,635,358 IQF
3,692,194
3,643,822
3,575,900
3,633.774
3.698.577
3,640,402 IQG
3,645,376
3,659,725
I5B
3,631,997
3,640.410
85F
: 3.643.823
3,647,088 ISW
3,643,935
3,698,709
3,690,730
3,650.422
85
; 3.650.419
3,679,068 lA
3,674,252
6P : 3,664,087
15C
3,643,285
3,669.292
3.651.965
69
3,535,356
3,675,258
3,667,628
3,704,795
38B
: 3.696,949
3.667.620
3,535,357 IB
3,645,229
3,676.978
15E
3,642,153
38D
: 3,540,410
3.679.081
3,640,402
3,650,725
3.682.338
15R
3,636,905
3,664.533
3.687.308
3,682,324
3,654,513
3.690,473
3,656,795
3.690,485
3.687.314
3,684,105
3,554,616
3.695.532
3.659,284
3.698.577
3,690.490
75TC
; 3,662,489 ID
3,700.132
3.700.127
3,684,104
38R
: 3.647.096
3,693.818
75D
: 3,659,725 IE
. 3,675.349
6S : 3.640,407
15
3,640,400
3,679.078
85.1
: 3.633.775
75R
: 3,582,325 IP
. 3.647,200
6 : 3,633,652
16B
3,640,595
3.693.774
3.548.856
3,703,870
3.653.519
3.699,688
3,653,485
41A
: 3.677.422
3.553.680
75
; 3,638,579
3.655.071
6.5 ; 3,633,652
3,559,532
41
: 3.637.095
3.674.167
3,643,603
3.701,336
3,540,407
3,561,284
3.640,410
3.577,422
3.646.604 10
: 3,633,766
7 ; 3,667,624
3,670,867
3.643.828
3.579.080
3.662.906
3,638,375
3,668,823
3,677,423
3.645.409
85 5
: 3.582.332
3,678.863
3,642,116
3,672,265
3.679.071
3,651.953
86A
; 3.638.811
76
: 3,662.899
3,651,955
3,675,792
3,686.804
3.655.093
3.659.873
lOOW
: 3,633.762
3,651,959
3,679,073
3.691.943
3.688.802
3.654,687
104
: 3.655.066
3.555,079
3,679,076
I6R
3.645.305
3.689.010
3,574.167
3.693.809
3.656.635
3.682,473
16. IBC
3.651.893
42R
: 3.650.365
3.692,331
109
: 3.670.901
3.664.520
3,685,671
16 ICB
Re. 27,283
3.698.534
86
3.662.909
127
: 3.698,570
3.667.622
3,591,915
16 lED
3.637.099
42
: 3.667.779
89
: 3.582,469
152
: 3,655,066
3.669.283
3,700,232
16. lA
3.670,464
3.688.925
91
: 3.691,957
153
: 3,655,066
3.580.479
8 : 3,631,771
3.675.378
42.43
: 3.650.444
9SR
; 3,696.949
155
: 3.670,901
3,680,716
3,633,731
3.685.079
42.45R
: 3.658.219
100
: 3,597,013
21 1
: 3,659,725
3.682.327
3,669,448
16. IB
3.658.155
44A
3.684.114
I19R
: 3.661.098
219
: 3,682,325
3,685.670
8.5SS : 3,672,516
16.1
3.706.356
44R
: 3,660.038
128
3.565.052
CLASSIFICATION OF PATENTS
279
CLASS 214-Con.
338
; 3,579,145
572
3,651,955
3,590,495
56
: 3,537,101
3.650,710
340
; 3,633,765
3,580,721
3,707,241
3,570,915
10.41 ; 3.532.948
130C
; 3,655,079
3,672,581
3,703.969
38A : 3,540.417
3,572,533
3.550.175
3,664,518
3,680,479
574
3.538.810
38R : 3.555.084
3,677,430
3,682,458
3.687,300
356
: 3,698,169
704
3.553.526
38 ; 3.637.102
3,705,517
3.697.335
130R
: 3,700,117
370
: 3,542.301
713
3.533.517
3.685.354
73
: 3,701,534
3.702.912
3,702,650
3.564.578
715
3.553.526
39 : 3.648.874
74
: 3,707,239
10.43 : 3.539,718
130
: 3,638,811
3.556.285
730
3.533.777
40 ; 3,631.550
79
: 3,551.305
3,649.797
3,567,620
3.598.736
3.640.414
3.632.005
83
: 3,556,646
3.651.299
3,672,724
373
: 3.667.728
3.543.825
3,633.781
3,564,536
3.684.852
131
: 3,569,285
377
; 3.640.405
3.566.128
3,655,083
95
: 3,633,779
3,701,874
136
: 3,694,620
384
: 3.674.154
3.670.905
3,664,535
3,637,102
3,704.357
137
3,559,287
390
: 3.545.559
3.580.721
3,577,430
3,690.498
3.705,789
138R
3,685,862
3,647,237
3.680.724
3,577,431
3.693.820
10.47 : 3,533,490
138
3,643,904
3,658,148
3.582.334
3,584,119
3.698.584
10.49 : 3,532.943
3,653,131
3,658,200
731
3,672,525
3,585,578
96
: 3.542.156
3,633,537
3,655,780
3,567,728
3,684,113
3,585.679
3,580.731
3,655,910
3,657,831
3,672,534
750
3,543,825
3.687.332
98
: 3.659,295
3,571,714
3,703,973
3,585,574
3,667,633
3.707.239
3,684,117
3,571,715
140
3,648,871
3,590,491
3,682,334
41 : 3,633,789
99
; 3,633,586
3,679,807
3,704,754
3,702,139
3.584.113
3,642,167
100 A
: 3,653,610
3,702,368
141
3,548,871
392
; 3,577,572
3.696,954
3,669,295
3,680,905
3,703,601
3,653,131
450
: 3,649,041
762
3,653,523
3,672,528
3,692,202
10.51 ; 3,532,976
3,654,527
3,556,537
3,677,426
3,679.084
3,705,550
3,541,302
142
3,653,486
3,658,201
763
3,695,474
3.588.942
lOOR
: 3,535,783
3,656,910
3,661,275
453
: 3,648,857
764
3,595,474
3.593.820
3,674,074
3,696,223
3,551,285
454
; 3,555,220
765
3,585,675
3.695.475
3,702,203
10.53 : 3,632,943
3,557,621
3.569,326
766
3,574,161
3,695,476
3,705,650
3,652,361
3,679,078
3,587,442
758
3,669,286
3,698,543
100
: 3,631,584
3,594,609
143
3,650,410
500
: 3,632.138
3,688,929
3,703,974
3,707,417
3,701,871
144
3,700,131
3.649,054
770
3,656,540
42 : 3,651.992
100.5
: 3,632,015
3,706,175
145
3,643,821
3,670,430
3,703,973
3,653.529
3,633,863
10.55 : 3,633,554
146E
3.542,150
501
: 3,555,218
775
3,558,198
3,661,289
3,655,089
3,639,717
145
3,632,000
3,662.900
776
3,656.642
3,664,536
3,572,514
3,651,371
146.5
3,647,099
3,590,489
3.659.734
3,672,527
3,696,965
3,655,925
3,565,126
3,692,197
3,588.929
3,572,528
217
: 3,692,499
3,668,358
147AS
3,695,467
502
: 3,672,724
3,590,494
3,673,761
3,672,907
147G
3,631,989
3,592,197
778
3,634,900
3,677,430
CLASS 217
3,574,422
147R
3.533,771
505
: 3,574,156
3.547,099
3,690,519
3,676,058
3,558.374
506
. 3,635,492
3,700,132
3,595,476
3FC
■ 3,703,383
3,679,908
3,669,293
3,558,104
779
3.698,583
43A : 3,538,819
5
3,545,417
3,684,978
147T
3,533,764
3,558,200
780
3,690,494
3,550,426
7
3,537,279
3,691,329
147
3,659,280
3,698,578
3,658,203
12A
3.673.638
3,692,085
148
3,654,529
507
3,703,972
CLASS 215
3,682,343
12R
3.692.342
3,699,899
3,670,910
508
3,631,992
3,685,676
3.705,062
3,699,975
3,677,424
3,638,808
DIG.l
3.651,926
3,690,495
12
3,675,955
3,704.523
149
3,638,813
3,591,741
3,693,847
43R ; 3,566,137
13
3,664,062
10.57 : 3.648.017
3,550,422
512
3,531,999
DIG. 3
3,553,528
3,667,542
3,705,062
3,650,176
3,572,724
3,545,559
DIG. 5
3,690,182
3,690,503
15
3,632,010
3,655,869
ISl
3,549,041
3,658,377
DIG. 5
3,663,259
43 : 3,637,102
17
3,668,049
3,670,932
152
3,557,622
3,665,130
3,698,585
3,648,874
21
3,550,394
3,684,854
3,668,115
3,700,070
DIG. 7
3,584,120
3,664,536
22
3,651,614
3,696,225
3,669,283
3,704,799
lA
3,656,654
3,679,084
25
3,667.547
3,697,715
3,570,908
515
3,532,072
3,551,288
3,590,496
3,582.365
10.59 ; 3,595,225
3,570,909
3,545,074
IC
Re. 27,484
3,595.475
26.5
3,637,073
10.61 : 3,632,945
3,691,963
3,647,014
3,533,780
3.695.475
3,643,855
3,663,782
3,693,81 1
3,655,077
3,655,084
44 : 3.633,779
3,680.590
3,665,141
3,695,466
3,555,234
3,657,538
3,656,647
3.585.646
3,655,142
3,596,952
3,658,375
3,671,607
3,659,735
27
3,654.062
3,575,936
3,698,344
3,658,377
3,680,763
3,667,636
30
3,640,445
3,686,460
3,698,573
3,559,732
3.688,934
3,669,295
3,651,514
3,689,728
3,698,574
3,659,409
3,690,315
3,575,804
35
3,664,062
3,701,875
300
3,705,419
3,582,337
3,707,241
3,677,431
3,590,446
3,705,819
301
3,542,158
3,587,319
IR
3,637,132
3,679.084
36R
3,645,389
3,705,967
3,662,881
3,589,029
3,663,259
3.692.200
36
3,532,007
10.65 : 3,700,565
302
3,632,000
3,697,044
1.5
3.566,163
46A : 3.635.724
3,650,385
10.67 ; 3,684,853
3,643,993
3,598,577
5
3,555,096
3,638,821
42
3,655,114
3,599,298
3,658,199
3,698,758
3,658,204
3,640,417
43A
3,664,570
10.59 : 3,633,490
3,580,478
3,702,561
3,674,028
3,650,428
3.688.937
3,662,995
304
3.533.794
516
3,542,154
3,576,076
3,653,529
3.705.663
3,653,782
3,634,687
517
3,633,775
3,682,344
3,661,289
52
3,531,969
3,671,704
3,651,751
518
3,638,808
3,684,455
3,672,527
3,634,970
3,674,971
305
3,664,530
3,548,859
3,695,919
3,675,805
53R
3,694,303
3,589,728
3.586,820
3,554,519
7 :
3,650,428
3,684,1 18
53
3,555,500
3,696,225
3,696,952
3,666,122
3,662,706
3,584.119
3,667,593
3,701.874
307
3,655,080
3,691,957
3,662,915
3.684.124
3,695,421
3,705,285
3,695,462
519
3,665,127
3,679,084
3.685,679
56
3,685,719
10.71 : 3,632.976
308
3,538,269
3,587,302
3,682,344
3.688.934
59
3,694,015
3.671,704
3.651,751
3,702,664
9
3,633,789
3.701.454
60G
3,640,423
3,684.854
3,680,725
521
3,642,155
3,677,431
3.707.240
60R
3,703,324
3.599,302
309
3,634,687
522
3,633,879
3,698,543
46R : 3.632.004
52
3,645,417
3,701,875
310
3,545,409
3,564,525
llA
3,682,344
3,662,915
65
3,632,146
10.73 ; 3,697,715
3,587,315
3,679.081
IIB
3,635,724
3,690,499
3,692,201
10.75 : 3,638,136
3,588,944
3,588.919
3,645,413
45 : 3,653,530
3,700,134
3,660,585
311
3,659,717
620
3,643,825
3,677,429
3,703,975
3,705,062
3,665,138
3,695,462
3,647,099
3,704,803
47 : 3,632,005
69
3,645,387
3,678,986
3.706,419
3,698,579
UC
3,635,724
3,540,418
3,659,737
3,684,851
313
3.533.971
521
3,643,993
3,645,413
3,653,528
3,702,575
3,686,459
3,666,126
3,654,875
3,651.973
3,651,184
3,705,062
3.689,726
3,687,307
3,555,643
3,655,083
3,664,541
75R
3,550,219
3,591,339
3,702,660
3,687,317
3,661,288
3,582.349
89
3,642,166
3,704,357
314
3,651.967
3,690,485
IID
3.704,803
3.584.116
96
3,567,639
10.77 : 3,651,301
3,555,080
522
3,655,069
IIR
3,545,252
3,686,364
125
3,700,160
3,557,634
3,662,910
651
3,638.810
3,650,271
3,690,498
235AE
3,573,469
3.584,851
3,672,522
652
3,633,778
3,655,083
48 : 3,707,241
3,684,852
3.703.242
553
3,635,613
3,677.429
49 : 3,666,136
CLAS
S 219
3,697,716
315
3.585.674
3.653,527
11
3,650.270
3,656,137
3,697,717
3.701,443
3,590,714
12R
3,635,357
3,667,542
6.5 :
3,665,869
3,701,874
3,702,662
657
3,633,773
3,663,259
50 : 3,704,802
7.5
3,547,130
10.79 : 3,644,596
317
3,680,478
558
3,648,655
12
3,657,702
52 : 3,638,821
3,563,730
3,549,804
318
3,651.751
3,563,051
13R
3,651,288
3,640,422
3,702,155
3,657,506
3,579,077
3,680,907
3,705,661
3,682,349
8.5
3,681,559
3,653,782
3,693,960
670
3,637,100
13
3,705,831
3,593,831
3,597,718
3,565.138
331
3,585,125
3,643,825
26
3,632,003
53 : 3,532,006
3,701,876
3.571,703
334
3,553,680
3,682,334
31
3,632.004
3,705,561
9.5
3,643,853
3,674,247
280
INDEX OF PATENTS, 1972
r\ ASS 219
— Con.
72 : 3,679,864
101
3,537,971
125PL -. 3,653,292
149 : 3,570,137
234
3,662,145
i_ L>noi3 A I y
73 ; 3.634.650
3,584,856
3,655,734
3.579,807
3,707,421
3,684.852
3,636,301
102
3,648,005
3,692,292
150R : 3.638,305
235
3,706,871
3,684,853
3,646,312
103R
3,534,934
3,694,621
150 ; 3,689,959
236
3,651,306
3,686,459
3,652,822
103
3,650,025
125R : 3,641,309
152 : 3,689,969
3,651,315
3,688,006
3,559,075
3,654,418
3,648,007
3,699,297
3,699,306
3,689,726
3,663,313
3,681,563
3,654,419
158 : 3,658,286
3,702,917
3,691,339
3,565,143
3.699,755
3,670,139
3.588,070
3,703,624
3,692,959
3,665,909
104R
3,634,934
3,684,855
3,688,071
238
3,641,304
3,696,224
3.582.622
104
3,648,008
3,686.463
3,588,072
3,646,577
3,697,716
3.692,590
3,650.026
3,702,914
159 : 3,534,648
3,562,152
3,699,302
3,696,228
3.684,856
125 ; 3,675,841
3,636,294
3,673,383
3,701,871
3,707,613
105
3,697,718
3,704,822
3,549,799
3,691,342
3,705,284
74 -. 3,634,650
3,701,876
125 : 3,646,312
3,681,561
3,599,306
3,705,285
3,652.818
106
3,643.057
3,565,158
3,702,913
239
3,632,972
10.81
3,636,637
3,659,076
107
3.634,644
3,656,908
160 : 3,662,144
3,649,809
3,671,709
3,676,309
3,641,305
3.704,358
3,668,360
3,654,427
22Z
3,654,428
3,675,640
3,650,026
127 ; 3,557,512
3.688,080
3,597,724
56
3,663,789
3,678,241
3.676.636
3,665,145
3,699,297
240
3,552,151
3.676,632
3,584,911
3,576,637
3,688,079
161 ; 3,649.799
3,673.384
3,678,971
3,689,732
3,699,755
130 : 3,646,309
3,654,418
3,691.342
3,705,973
3,692,971
3.702.387
3,652,797
3,668,359
241
3.689,736
3,705,331
75 : 3.639,724
108
3,532,949
3.652.819
3,681,550
242
3,632.971
57
3,694,613
3,641,308
109
3,684,088
3,662,147
3,688.071
3,701.882
58
3,676,631
3,649,805
110
3.548,009
3,662,148
3,688,072
3,703,634
3,701,877
3,673,375
3,670,138
3,665.147
3,694,613
3,705.974
59
3,632,949
3,674,978
3,694,515
3.693,858
3,697,720
243
3.679.518
3,636,298
3,676.639
111
3.694,615
3,702,915
3,705,973
3.699,305
3,644,695
3,684,911
113
. 3,546,305
3,703,622
3.707,614
244
3.545.880
3,648,005
3,685,373
114
: 3,660,693
3,707,615
152 ; 3,673,378
251
3,646.304
3,648,008
3,692,973
3,676,766
131WR : 3,676.694
189 : 3,635,229
252
3,581.558
3,589,725
3,694,619
115
: 3,559,074
3,584,942
200 : 3,632,954
258
3.544.708
3,691,337
3,707,644
116
: 3,636,298
3,688,180
3,646,315
261
3.543,062
3,694,517
76 : 3,631,835
3,663,790
3,702,952
201 : 3,675,711
3,665,914
60A
3,632,959
3,640,110
117HD
: 3,676,635
131R ; 3,659,073
3,700,603
253
3,641,459
3,651,290
3,643,060
3,689,730
3,671,713
3,703,634
254
3,697,025
3,688,076
3,648,140
117
: 3,644,598
131 ; 3,532,949
202 ; 3.632,965
267
3,643.062
3,702,916
3,672,428
3,556,946
3,637,971
3,644,703
3.662.153
60R
3,641,309
3,674,544
3,666,910
3,641,311
3,662,149
3,697,025
3,643,059
3,674,979
3,668,352
3,646,310
3,668,419
3,705,414
60
3,633,813
3,676,538
118
: 3,644,598
3.646,311
3,686,473
259
3,592,976
3,634,648
3,684,855
119
: 3,632,958
3,559,071
203 : 3,634,654
3,705,414
3,645,309
3,707,615
3,666,910
3,665,905
3,636,311
270
3,662.222
3,553,573
78 : 3,632,035
3,666,912
3,668,360
3,539,938
271
3.537,978
3,697,720
3,640,444
3,668,365
3,668,351
3,659,079
3,695,066
61
3,643,059
3,666,911
3,673,681
3,579,866
3,578,889
272
3.646.316
3,581,564
3,692,970
3,705,288
3,683,149
3,696.833
3.554.109
62
3,561,314
3,695,501
120
: 3,689,731
3,688,181
3,700,496
3.664,324
3,698,622
3,696,985
3,703,622
3,694,619
209 : 3,645,313
3,657,424
63
3,663,909
3,699.756
121EA
; 3,551,303
132 : 3,657,511
3,646,318
3,695.267
64
3,552,818
3,703,523
121EB
; 3,634,646
3,692,974
3.546.320
273
3.659.078
3,678,241
79 : 3.635,110
3,638,231
133 : 3.649,903
3.665.359
3,688,077
67
3,632,949
3,645,309
3,639,849
134 : 3,676,694
210 ; 3.658,527
3,690,291
3,657,809
3,654,616
3,548,007
135 ; 3,654,423
3,700,855
274
3,638,926
3,689,725
3,674,975
3,648,009
3,665,150
211 : 3,553,551
3,667.424
68
3,656,988
3,694,613
3,648,015
3,666.905
3,580,563
275
3.636,302
3,663,785
3,694,614
3,659,097
3.686.464
3,687,143
3,636,303
3,684,474
80 ; 3,641,303
3,678,334
3,688,180
212 : 3,634,555
3,636.304
69C
3,565,144
3,655,148
3,689,798
3,594,519
3,702,435
3,636.305
3,694,599
3,679,861
3,695,217
136 : 3,539,720
213 ; 3,557,516
3.637.980
3,697,719
81 : 3,655,938
3,695,504
3,652,823
3,659,338
3.659,078
3,702,962
82 : 3,649,800
3,699,334
3,659,076
3.676,541
3,661,1 17
3,705,287
83 ■. 3,652,820
3,701,915
3.670.139
3.697,728
3,662,154
3,705,968
3,654,422
3,704,636
3.676,640
214 : 3,640,088
3,664,929
3,705,969
84 : 3,652,818
I21EM
; 3,663,793
3,687,497
3,644.707
3.666,915
69D
: 3,639,275
85 : 3,539,721
3,679.863
3,689,732
3.696,233
3.678,888
3,545,895
3,646,304
3,684,557
3,689,733
215 : 3,632.963
3,679,867
3,651,302
3,646,307
3,700,850
137 : 3,632,960
216 : 3.638.197
3,685.259
3,662,142
3,649,811
121LM
■. 3,684,474
3,637,973
3,548.019
3,686,474
3,663,784
3,550,450
3,685,882
3,641,305
3,655.280
3.688.083
3,663,787
3,673,681
3,704,467
3,644.697
3,655,970
275
3.679.810
69E
: 3,663,787
86 : 3,659,074
121L
; 3,649,806
3,649,805
3,669,706
279
3.648.481
3,668.105
3,650,631
3,589,159
3,657,724
3,684,372
284
3.646.317
3,669,867
3.566,910
3,696,504
3,660,629
3,685,898
3.664.929
3,694,610
3.666,912
3,699,649
3,662,144
3.697,725
3.665.157
3,696,014
3,671,708
121P
: 3.632,951
3,665,145
3.698.012
3.685.259
69G
: 3,632,942
3,676,636
3,632,952
3,666,908
218 : 3.635,299
3,705.415
3,654,420
3,676,637
3,644,781
3,668,350
220 ; 3,636,306
288
: 3,659.078
3,659,070
87 : 3,663,790
3,644,782
3,673,374
3,688,105
289
; 3.666.916
3,671,705
3,681,561
3,660,630
3,673,377
3,692.977
3,656,917
3.699,301
3,592,970
3.671,655
3,674,973
3,703,634
3,688,077
3.705,286
3,699,756
3,674,544
3,679,858
221 : 3.637,982
290
: 3,566.916
69 M
: 3.663,787
91 : 3,640,556
3,677.326
3,681,564
222 ; 3,658,071
291
: 3,588.077
3,664,502
3,666,910
3,684,911
3,691,340
3,565.938
293
: 3.665.916
3,675,633
3,666.912
3,685.454
3,692,972
227 : 3,691.342
294
. 3.665.153
3,701,879
3,674,975
3,690.291
3,696,228
228 : 3,632,973
3.666,917
69P
: 3,655,936
3,676,636
3.690,567
3,701,444
3.654,429
295
; 3.666.916
69 R
: 3,679,863
3,676,637
3,697,660
3,701,881
3.660.959
297
: 3.693,535
69S
: 3,655,936
3,579,861
3,701,881
3,702,390
229 : 3.632.036
300
: 3.652,825
3,662,143
92 ; 3,640,556
3,707.644
3,704,358
3.637.129
3.678.243
3,655,144
3.683,147
121R
: 3,675.633
143 : 3,641,304
3,650.450
3,680.630
3,670,136
3,703,623
121
: 3,655,902
144 : 3,651,302
3,651.306
3.695.432
3.673,371
3,705,970
3,655.903
3,659,072
3.690.539
301
: 3.680.630
3,699,301
95 ; 3,707,614
3.673.651
145 ; 3,633,063
3,691,342
306
: 3.538.619
3,705,286
97 : 3,648,140
3.705,060
3,639,161
3,707,258
3.673.385
69 V
: 3,636,296
3,657,512
123
: 3,659,075
3,639,724
230 : 3.653,552
3.680.630
3,657,507
3,668,363
3,689,740
3,700,851
3,689.737
307
: 3.638.926
3,663,785
3,676,635
3,705,975
146 : 3,645.782
3,703,624
3.654.432
3,671.705
98 ; 3,696,227
124
; 3,643,060
3.646.305
3.706.871
3.582.839
3.688,074
3,701,879
3,646,311
3,670.135
3.707.421
3.688.083
69
: Re. 27.312
3,705,972
3,647,131
3,674,979
233 : 3.554.429
3.691,346
3,658,599
99 : 3,702,024
3,655,580
3,692,971
3,673.384
308
. 3.676,642
3,679,864
3,706,870
3,658,232
3,700,494
3,699,588
309
; 3,638.619
70
: 3,676,633
3,707.616
100 : 3,684,856
3,701.877
3,666,909
3,679.856
3,702,770
148 : 3,661,296
3,702.917
3.706,871
311
3.681,566
3,557.516
CLASSIFICATION OF PATENTS
281
CLASS 219-Con
3,7U2,918
3,648,01 1
3,683.150
3,649.854
3.683,150
365
: 3.632,987
3,648,012
446
: 3.635.146
3,551.351
3,588.685
3,705.253
3,643.312
3,658,032
447
; 3,676.543
3,566,973
525 : 3.645.066
312
: 3,637,979
3,666,917
3,684,860
3,579.869
3,675,046
3.683.150
3,641,741
3,671,715
3,684,861
448
; 3.635.146
3,678,247
526 ; i.636.3ll
3,642,176
3,677,325
3,686,476
3.636.299
3,684,171
527 : 3,532,966
314
: 3,637.978
3,687.634
399
; 3,651,240
3.679.870
3,684,454
3,644,705
3,637,979
3.689,738
3,655,942
449
: 3.681,568
3,584,947
3,644,706
3,644,706
3.694,625
3,677,329
450
: 3.643.197
3,699,363
3,663,796
3,693,535
3.700,855
400
: 3,643,346
3.662,155
3,700.933
3,580,563
3,705,415 366
: 3,636,306
3,652.825
45 1
: 3,679,870
3.702.921
528 ; 3,634,655
316
: 3,636.312
3.643,346
3,665,914
452
: 3,684,862
501 : 3.637.984
3,644,703
3,672.444
3,681,567
3,674,982
453
: 3,635,146
3,646,577
3,657,517
3,673.385
3,686,774
3,678,245
456
; 3,700,856
3,648,715
3,657,520
3.673.386 367
: 3.668,370
3,683,155
457
; 3,580,207
3,649,853
3,663,799
3,688.839
3,691,345
3,686,774
459
; 3,532,983
3,651,351
3,691,349
318
: 3,657.519 368
; 3.632,980
3,692,968
3,684,862
3,651,753
3,691,505
319
I 3,654,780
3.636,307
3,703,861
3,686,477
3,659,155
3,697,728
3,691,346
3,654.431
401
: 3,646.316
460
; 3,632,983
3,662,151
3,705,974
320
; 3,673,385
3.670,142
3,654,428
3,645,321
3,665,159
529 : 3,644,705
321
: 3,681,566
3,674,980
3,666,915
451
: 3,644,710
3,666,973
3,668,357
322
: 3,665,156
3,702,918
3,678,244
3,654,430
3,679,871
3,683,151
325
; 3,644,707 369
: 3.632,980
3,700,853
3,663,798
3,681,569
530 : 3,634,651
326
: 3.666.917
3,671,714
402
: 3,644,708
3,674,983
3,583,151
3,535,146
3.677.329
3,681,567
403
: 3,697,725
3,686,477
3,588,078
3,644,709
328
: 3,662,155 370
: 3,636,306
405
; 3,648,010
452
: 3,635,146
3,693,047
3,646,320
3,672,444
3,637,977
3,654,430
3,644,708
3,697,812
3,651,240
330
: 3,644,706
3,643,346
3,660,585
3,646,321
3,700,933
3,657,518
331
; 3,636,312
3,667.134
3,666,907
3,683,150
504 : 3,546,315
3,673,382
3,672,444
3,668,370
3,678,248
463
3,632,983
3,567,476
3,675,711
3,673,386
3,674,980
3,682,643
3,535,309
3,691,445
3,678,243
3,688.683
3.683,512
3,683,154
3,696,232
505 : 3,632,971
3,686,477
332
: 3.665.156
3,691,649
3,684,860
3,700,855
3,533,374
3,689,738
333
: 3.636,312
3.694,625
3,684,861
464
3,636,299
3,646,313
3,591,347
3.686.452 371
: 3,640,001
3,688,084
3,636,309
3,646,577
3,693,452
335
: 3.673.386
3,678.245
3,688.685
3,574,983
3,662,149
531 : 3,554,431
336
: 3.646.314
3,702,918
3.693.452
3,576,643
3,684,454
532 : 3,632,981
3.657.519 373
: 3,637,982
3.693.538
3,679,870
3,689,736
3,658,303
3.674.985 374
: 3,632,979
3.697,725
3,683,150
3,691,445
3,658,599
3.701.883
3.632,980
406
3,651,240
3,585,477
3,694,624
533 : 3,544,708
338
: 3.682.839
3.668.369
3,655,941
465
3,683,150
3,699,363
3,554,429
341
; 3,666,917
3.668.370
3,705,253
3,697,728
3,700,933
3,666,920
3,681,567
3.687.634
408
3,645,599
467
3,666,920
507 : 3,696,232
3,573,383
3,683,152
3.688.083
410
3,649,812
3,674,983
508 : 3,643,197
3,681,737
3.689.738
3.702,918
411
3,648,010
469
3,532,947
509 : 3,651,753
3,689,737
342
: 3.654.430 375
: 3,651,304
3,655,942
3,637,976
510 : 3,636,309
3,691,342
3,670,142
3,654,432
3,682,643
3,648,522
3,646,313
3,699,305
3,691,345
3,668,369
3,683,154
3,649,810
3,648,011
3,703,624
343
3,636,306
3,671,714
3,688,685
3,652.817
3,648,074
3,705,871
3.663.798
3,671,715
3,703,861
3.567.542
3,671,762
534 : 3,541,249
3,689.737
3,679,868
412
3,656,182
3.659,706
3,684,172
3,665,598
344
3,636,307
3,691,346
3,678,245
3,701,873
3,694,663
3,673,382
345
3,637,975 376
: 3,673,385
3,688,685
471
3,674,953
511 : 3,659,782
3,673,386
3,659,077 377
: 3,636.306
3,692,975
3,585,460
3,670,950
3,578,249
3,664,013
3.637,981
3,699,307
3,588,082
3,581,569
535 : 3,654,429
3,686,472
3.691.345
3,702,920
473
3,670,746
512 : 3,632,978
3,689,737
3,694,622 378
: 3.577.326
413
3,634,651
475
3,701,882
3,662,153
3,694,528
3,694,624 380
: 3,632.979
3,639,727
476
3,559,155
3,697,724
3,706,872
3,697,728
3.644,706
3,659,068
477
3,634,655
514 : 3,654.427
535 ; 3,536,311
3,702,391
3,668,370
3,674,982
3,635,145
3,594.625
3,641,312
3,704,359 381
: 3,654,431
414
3,693,130
3,655,941
515 : 3.662.155
3,644,710
347
3,648,010 382
: 3,688,083
421
3,660,585
478
3,655,941
515 ; 3.662.155
3,645,314
3,649,803 383
: 3,669,003
3.666,919
3,592,975
3.568,372
3,548,481
3,649,81 1
3,684,612
3.690.776
479
3,632,982
517 : 3,565,152
3,657,517
3,654,429
3,702,919
422
3.667.424
482
3,679,518
518 : 3,689,735
3,666,922
3,657,508 384
: 3,684,612
426
3.655,158
3,685,475
519 •. 3,655,939
3,574,985
3,663.798
3,705,060
3,666,919
3,705,289
3,589,739
3,691,347
3.666,907 385
: 3,666,914
427
3,646,320
485 :
3,681,566
3,705,289
3,691,348
3,674,974
3,666,921
428
3,632,962
486
3,668,367
520 : 3,637,985
3,701,883
3,674,975
3,675,711
430
3,644,709
3,581,556
3,659,004
3,705,253
3,688,084
3,698,397
3,681,568
487
3,541,968
521 : 3,534,651
3,707,518
3,695,497 386
: 3,634,651
3,683,155
488
3,692,975
3,640,001
537 : 3,555,941
3.695.498
3,666,921
432
3,554,853
489
3,648,012
3,641,921
3,697,727
3.702.391
3,683,155
433
3,634,651
492
3,635,229
3,646,316
538 : 3,632,977
348
3.683.154 387
3,678,248
3,679,869
3,662,948
3,548,019
3,632,978
349
3,632,955
3,692,975
3,681,558
3,679,518
3,550,633
3,551,304
3,659,332 388
3,632,974
3,584,862
3,694,669
3,665,158
3,665,155
3,660,585
3,632,984
3,695,233
493
3,662,948
3,665,914
3,659,002
3,674.975
3,641,249
3,699,308
3,581,729
3,566,915
3,591,343
3,683,154
3,646,880
435
3,666,920
494
3,536,310
3,665,919
539 : 3.666,924
3,689,735
3,648,010
3,581,568
3,639,726
3,678,248
3,673.385
3,689,737
3,649,803
436
3,674,983
3,551,351
3,681,568
3.693,536
352
3,683,154
3,649,808
3,681,558
3,567,476
3,588,685
540 : 3,632,987
3,692,977
3,649,812
3,682,089
3,673,380
3,694,526
3,543,312
354
3,641,741
3,655,173
437
3,567,424
3,673,381
3,700,853
3,651,240
3,646,319
3,666,247
3,673,386
3,574,963
3,701,882
3,657,518
3,663,798
3,668,817
438 :
3,640,001
3,679,873
3,702,920
3,583,153
3,692,977
3,679,518
3,656,914
3,701,884
3,703,634
541 : 3,632,982
3,699,309
3,693,452
439
3,657,517
3,702,435
3,705,974
3,537,986
3,702,391
3,697,722
3,674,981
495 :
3,652,152
522 ; 3,636,309
3,663,799
355
3,632,981
3,701,670
3,678,248
496
3,655,939
3,573,044
3,565,914
3,654,429
3,703,861
3,683,153
3,562,948
3,678,889
3,676,543
3,654,430 390
3,641,249
3,683,155
3.655,156
3,688,081
3,591,349
3,694,624
3,705,253
440
3,646,320
3,681,566
3,596,833
3,691,505
3,699,309 391
3,670,746
3,674,981
497
3,659,155
523 ; 3,632,963
3,599,305
3,705,253 393
3,639,726
441
3,644,709
3,679,518
3,635,145
542 : 3.632,981
357
3,691,345
3,656,182
3,678,246
3,699,308
3,646.314
3,657.518
358
3,694,625
3,680,021
3,681,558
3,702,921
3.557.519
3.657.519
359
3,666,924
3,686,476
442
3,657,517
498
3,688,078
3.673.382
3.666.922
360
3,652,825 394
3,655,941
3,662,155
499
3,632,986
3.673.385
3.673.387
362
3,637,977 395
3,688,685
443
3,636,299
3,534,653
3,678,249
3.694.628
363
3,679,868 396 :
3,668,371
3,702,919
3,546,318
3,697,725
543 : 3.634.554
364
3,654,43 1 397
3,668,371
444
3,532,982
3,646,577
524 : 3,634,655
3.636.311
3,668,370
3,688,084
3,682,157
3,648,715
3.644,709
3,649.366
3,679,868 398
3,639,726
445
3,632,983
3,549,853
3.565.914
3.659.079
282
INDEX OF PATENTS, 1972
CLASS 219-Con.
545
546
548
549
550
552
3,662,150
3,679.473
3,681,637
3,684,858
3,689,937
3,691,345
3.691,349
3,699,588
3,700,852
3,632,987
3,657,517
3,663,799
3,679,473
3,679.531
3.694.626
3.697,728
3.699.308
3.689.994
3.641.312
3.668,303
3,688.084
3,707,618
3,699,309
3.636.311
3,657.520
3.659,338
3,663,799
3,683,151
3,689,994
3,694,623
3,705,974
3,666.924
3,674.985
3,641.249
3,651,304
3.657,518
3,665,598
3,674,985
3.688,084
3.693.249
3.697.728
3.646.321
3.648.010
3.657,516
3,662,222
3,663,798
3.682,828
3.691.343
3,691.346
3,694,623
3.694.624
3,694.626
3,700,857
CLASS 220
DIG. 5
DIG. 14
DIG. 19
DIG .27
DIG .29
DIG. 30
IBC
IB
IE
IR
IT
1.5
2.1A
2.IR
2.1
3
3.696.965
3,639.027
3.648,917
3,659,738
3,648.878
3,680,728
3,693.312
3,696.960
3.698,624
3.661.305
3,669,302
3,632,009
3,693,824
3,632,039
3,633,780
3.647.111
3.687.351
3.695.989
3,705,659
3.644,244
3.645.415
3.680.275
3.651.884
3.662.912
3,692,210
3,677,524
3,704,776
3.643.993
3.647.102
3.658,233
3,675,810
3,687,328
Re. 27,286
Re. 27,449
3,643,993
3,650,416
3,664,539
3,691,595
3,695,471
3,706,392
3,679,45 1
3,634,684
3,647,960
3,632,084
3,633,788
3,640,032
3,653,434
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
3.92
3.94
5SE
5A
5R
5
9LC
9LG
9B
9D
9F
9R
9
3.653.846
3.661.294
3.662.780
3,664.379
3,664,540
3.669,301
3.673.028
3.680.886
3.690.500
3.692.601
3,695,482
3,682,824
3,651,245
3,646,244
3,659,036
3,673,310
3,701,837
3,646,244
3,674,913
3,659,037
3,646,244
3,651,245
3,636,498
3,684,230
3,701,451
3,676,571
3,704,925
3,687,325
3.697.667
3,701,837
3,631,969
3,635,331
3,645,419
3,650,384
3,687,325
3,698,624
3,704,779
3,655,087
3,662,877
3.666,499
3,672,495
3,696,960
3,706,299
3,706,393
3,651,974
3,692,203
3,680,477
3,658,176
3,661,293
3,662,918
3,665,671
3,639,809
3,659.414
3,664,285
3,673,028
3,700,512
3,645,596
3,647,100
3,651,975
3,661,290
3,679,040
3,690,692
3,655,114
3,684,122
3,651,973
3,659,108
3,670,934
3,674,169
3,689,007
3,690,501
3,691,671
3,692,230
3,675,431
; 3,633,878
3,648,880
3.668.880
3,670,917
3,671,315
3,693,367
3,695,050
3,698,200
3,698,589
3,675,809
3,675,809
3,661,227
3,670,917
3,670,918
3,674,359
3,688,384
3,697,029
3,703,255
3.702,592
3.643.631
3,647.103
3,651,648
3,654,057
3,659,543
3,669,815
3,684,633
3,705.498
3.687,087
3,696,959
3,664,072
3,641,992
3,651,648
3,659,584
3.642.263
3,667,667
3.695.424
40R
3,675,431
23.86
3.658.204
3,679,086
24GC
3,647.102
14 : 3,632,011
24A
3,635,369
3,632,012
3,674,055
40S
3,633,783
24B
3,655,089
3,633.784
240
3,703,245
3,705.498
24H
3,658,096
15 ; 3.632.011
24R
3,672,114
40
3.632.012
3,699,730
41
3.650.427
24
Re. 27, 301
3.659.543
3,646,314
3,660.198
3,650,432
3.670.517
3,650,893
3.670.917
3,656,653
3.677.021
3,664,541
3,679.086
3,680,732
3,680,323
3,695,233
3,685,508
24.2
; 3,636,236
3,688,938
3,639.886
3,698,200
3.677.434
3,698,588
24.3
; 3,652.781
3,705,411
3.686.425
16 : 3,656.681
24.5
; 3.672.534
3,705.661
3.690.504
42A
17 : 3.642.096
3.692.059
3.653.362
3.704.729
3.659.825
25
: 3.672.534
3,670.918
26R
: 3.680.729
42B
3.682.347
26S
: 3.680.729
3.698.783
26
: 3.656.437
3.705.661
27
-. Re.27,518
18 : 3.638.431
3,632,004
3.643.869
3,635,234
3.648,778
3,635,331
42C
3,651,648
3,638,825
3,659,817
3,651,992
3,661,271
3,659,757
42D
3,662,918
3,667,638
42E
3,672,531
3,688,934
42
3,674,169
3,690,519
44 A
3,675,431
3,693,827
3,680,729
3,701,453
3,692,210
3,701,454
3,696,979
3,702,653
19 I 3,647,077
3,703,955
3,665,943
29
: 3,640,420
44 B
3,688,937
3,662,914
44C
3,693,823
3,664.536
3,704,791
3.666.312
44R
3,707,033
3.675.810
20 : Re.27,449
3.680.478
3,642,163
3.682.208
3,653,531
3.683.669
3,674,132
3,690,446
3,683,829
3,692,203
3,703,955
30
: 3,698,591
20.5 : 3,651,817
30.5
: 3,666,135
3,653,537
31R
-. 3.675.813
3,669,300
3.685.719
3,684,136
31S
: 3.636,870
3,695,277
3,645,384
44
21 : 3,643,812
3,648,832
3,649,464
3,650,430
3,656,650
3,651,992
45
3,667,159
3,652,142
46MS
3,667,159
3,655,088
22 : D224,554
3,655,111
46P
3,642,086
3,661,248
3,647,105
3,666,087
3,653,531
3,670,875
3,672,531
3,685,684
3,689,051
3,707,227
22.1 : 3,707,318
31
: 3,663,990
46R
22.3 : 3,690,182
32
: 3,651,537
22.5 : 3.640,421
3,662,917
3,687,326
33
-. 3.701,497
23 : 3,639,021
34
: 3,672,529
3,679,093
35
: 3,640,423
23.2 : 3.642.163
3,643,993
23.4 : 3.631.974
3,644,729
3.648,830
3,645,419
3,648,875
3,651,983
46
3,659,706
3,655,146
3,660,934
36
: 3,640,423
3,661,271
3.656,437
3,664,496
3,662,917
3,664,497
38
: 3,641,925
3,683,549
3,652,142
3,691,294
3,662,917
3,695,471
3,672,529
3,701,079
3,690,446
3,702,806
3,690,593
47
23.6 : 3.631.974
38.5
: 3,650,473
3,651,976
39R
: 3,682,345
3,667,647
3,684,125
3,684,633
3.685,680
23.8 : 3,647,055
3.707,241
48
3,647,104
39
: 3,640,416
3,651,976
3,647,103
49
3,656,681
3,648,876
51
3,670,938
3,666,650
53
3,o85.717
3.680,751
23.83 ; 0225,431
3,685,678
3,686,742
3,640.425
3,649,796
3,672,547
3.706,401
3.645.418
3.655.090
3.666.499
3,704.802
3.677.301
3.647.057
3.647.102
3.648.831
3.658.334
3.659.741
3.664.492
3,680,730
3,681.008
3.698.591
3.702.132
3.703,979
3,704,818
3,705,670
3,705.671
3.707,274
3,670,951
3.687,334
3.690,503
3.696.963
3,640.379
3.662.914
3.666.088
3.695.478
3.699,730
3,701,450
3,632,016
3,640,418
3,692.208
3,706,393
3,655.089
3.650.893
3.641.992
3.648.472
3.670.915
3.690.506
3.694.566
3.696.958
3.632.014
3.685.679
3.696.958
3.647.557
3.651.981
3.662.914
3.669.305
3.669.637
3.670.915
3.670.916
3,672,114
3,672,536
3,677,435
3,687,332
3,699,786
3,643.690
3.650.293
3.706.617
3.698.961
3.690,682
3.690.685
3.653.533
3,655.090
3,669,303
3,681,008
3,693,831
3,694,962
3,640.392
3.647.106
3.663.025
3,678.914
3.687.332
3.687,334
3,688,942
3.696,561
3,701,453
: 3,631,895
3,648,876
3,666.340
3.671.095
3.675,685
3,675,816
3,685.681
3.686.073
3.693,822
3,698,724
; 3,643,971
3,662,914
3,670,925
3,675.805
3,685,686
: 3,653.535
3,698.590
3.680,689
3,680,730
3.632,004
3,632.461
3.671,356
55MG
55PC
55C
55D
55E
55G
55K
55L
55P
55R
55T
55
57
59
60A
60R
63R
3,696,963
3,703,979
3,704,818
3,705,670
3.705.671
3.650.006
3.650.387
3,655.111
3,661,306
3,664,496
3.664,497
3,669,258
3,672.528
3.685.679
3.688.385
3,690,706
3,698,590
3.705,659
3,635,370
3,650,182
3,650,388
3,690.505
3.635.608
3.677.290
3.632.014
3.645.418
3.655.090
3,677.170
: 3,636,413
3,667,592
3,679,891
: 3,661,250
3.700,098
; 3,691,666
; 3.666.134
: 3.666.499
: 3.636,413
3,558,096
3.666.338
3.704.395
: 3.695.070
: 3.632.014
3.680.732
3.695.070
; 3.633.788
3.634.687
; 3.637.257
3.572.403
3.698.592
; 3.640.423
3.694.145
3.706.391
: 3.672.532
3.681.818
3.692.042
: 3.653.705
; 3.637.104
3,695.482
: 3,635,783
3,642,166
: 3,679,089
3.692,208
: 3,637,152
3,638,788
3.643.830
3.645.758
3,664,495
3,672,530
3,675.811
3,679,088
3,684,817
3.696,914
3,697,667
3.701.453
3,704.545
: 3.631.971
3.638.783
3,654,675
3,655.153
3.659,738
3,664.541
3,670,922
3,670,951
3,672.528
3.674,295
3,676.159
3,677.430
3.679,089
3.684.124
3.698,783
: 3.634.182
3,669.298
3.695,167
3,696,960
: 3.550.431
3.566.133
3,698.587
3.698,597
. 3,632.465
3,547.102
3,648.875
3.648.886
3.653,710
3.689,051
; 3,632,038
CLASSIFICATION OF PATENTS
283
CLASS 220-Con
3.672.529
970
: 3,651,975
3,658,321
3,669,309
180 : 3,704,830
3,677.433
3,585,785
3,682,183
3,674,160
21 : 3,538,392
3,648.881
85CH ; 3,535.371
97E
: 3,596.962
89
: 3.638.236
3,690,51 1
23 : 3,541,535
3,662,944
3,551,980
97F
: 3.553,581
3.674,174
3,702,164
3,650,434
3,664,904
85SP : 3,572,547
3,659,741
91
: 3,662,881
3,702,664
3,665,167
3,702,024
85TC : 3,685,682
3,675,81 1
93
; 3,640.408
254
: 3,552,920
3,575,722
64
: 3,644,244
85VR : 3,648,436
3,587,330
96
; 3.702.666
3,703,232
3,689,749
3,651,558
3,672,180
3,598,101
110
; 3.674,173
258
; 3,648.890
3,699,315
3,653,846
3,585,504
97R
: 3.631.974
112
; 3,702.164
3,555.092
25 : 3,690,318
3,655,349
3,695.243
3,638,824
1 17
; 3.635,360
259
: 3,656,140
26 ; 3,537,055
3,667,996
85VS : 3,666,139
3,542,165
3,698,501
3.690,5 1 1
3,639,735
3,681,122
3,678,661
3,545,417
119
: 3,688,946
3,707,245
3,662,157
65
: 3,643,854
3,698,160
3,546.509
124
: 3,578,650
265
: 3,638,830
3,575,848
3,645,758
85B : 3,654,956
3,650.416
126
: 3,692,211
3,659,745
3,680,408
3,648,881
3,558,080
3,653.734
133
: 3,698,601
265
: 3,680,736
3,688,291
3,653,190
3,658.205
3.655.088
147
: 3,635,189
267
; 3,700,139
3,705.596
3,667,381
3.693.825
3.569,298
150HC
: 3,685,432
258
; 3,647.026
30 : 3,637,999
3,675,810
3.598.595
3.672,495
3,590,247
3.647.129
3,65 3,050
3,696,952
3,599,912
3,675.808
150A
: 3,698,601
3.648.891
3,656,145
66
: 3,638,824
85D : 3,679,093
3,684,123
150
: 3,651,752
3.653.541
3,562,866
3,671,349
3,704,779
3,693,828
157
: 3.655,028
3.655.092
3,668,375
3,674,171
85H : 0225,435
3,701,455
3,555,604
273
, 3.598.602
3,670,924
3,700,136
3,679,125
97
: 0223,652
158
3,543,783
275
3.657.550
3,701,994
3,701,449
3,688,935
0223,854
159
3,654,484
277
3,638.451
33 : 3,662,866
3,701,456
3,688,936
3,643,812
160
3,656,504
3,574,160
3,696,235
3,702,386
3,692,345
3,647,057
3,695,904
3,590,510
35 : 3,670,850
67
: 3,685.681
85K : 3,588.936
3,647.110
161
3,693,832
278
3,647,129
37 : 3,656,143
3,700,524
85P : 3.547.107
3.554.076
166
3,533,730
3,661,381
38 : 3,555.952
68
: 3,641,992
3.690.519
3.698.733
167
3,674,128
3,672,541
40 : 3,550.434
69
. 3,651,974
3.695,070
3,701,079
3,680,565
3,674.141
42 : 3.695,487
3,666,3 12
3.706.401
102
: 3,685.647
3,596,924
3.702.665
44 : 3,691.337
3,677,436
85R ; 3.657.708
108
; 3.640.380
169
3,659,492
3,703,174
52 : 3.631,904
3,687,409
85 : 3.675.810
112
: 3,650.394
3.669,260
3,705.413
3,637,110
3,688,939
3.688.943
113
: 3.551.982
171
3,682,293
279
3,642,170
3,645,697
3,698.132
3.693.829
3.562.879
3,703,232
3,647,114
3,654,725
70
: 3.669.298
86R : 3.692.051
115
; 0223.809
173
3,631,955
3,674,175
3,655.095
3,690,507
3.706,166
3.635.452
3.677,390
3,680,735
3.661.299
3.693.828
86 : Re. 27,449
3.662.879
174
3,672,542
3,687,335
3.676.032
71
: 3,640.419
3.533.609
3,670.950
175
3,574,160
3,705,665
3.584.135
3.645.415
3.643,690
3,688.959
176
3,555,072
281
3,698.602
3.690.392
3.661.294
3,682,197
3.692.232
3,688.945
288
3.637.109
3.692,212
3.677.432
3,583,878
116
: 3.553.504
3.706.395
295
3.654.545
53 : 3,595,289
3,680.727
87 : 3,536,862
3.674.137
179
3.703.232
297
3.677.383
54 : 3,638.734
3.688.940
3.647,102
3.690,453
182
3,533,791
298
3.551.968
3,545.236
3.704.808
3,651.326
117
: 3,640,448
185
3,648.631
3.664.521
3.650.328
72
: 3.640.421
88A : 3,591,935
234
: 3,642,337
3,653,538
3,664.547
3.682,354
3.659.741
88B : 3,591,730
315
; 3,533,785
3,670,671
3,690,430
55 : 3,648,694
3.561.294
88R ; 3,687,329
3,657,155
3,675,601
299
3,695,484
3,679,010
3.680.735
3.703.976
3,706,395
301
3.647.026
55 : 3,632,018
3.692.601
88 : 3.655.914
CLA
5S 221
192
3,653,541
302
3.701.465
3,633,692
3.696,962
3.691.620
197
3,679,860
305
3.684. 128
3,645,305
3,700,096
3.599.368
2
: 3,674,176
198
3,535,468
3.701,456
3,555,098
73
: 3,659,774
89A : 3.647,106
4
: 3,651,927
3,688,945
307
3,677,438
3,656,478
3.675,842
3,647.109
3,651,984
207
3,646,971
310
3.669.307
3,693,835
3.680,710
3.670.915
5
: 3.654.890
211
3,638,393
311
3,664,546
57 : 3,632,018
74
: 3.634.182
3,680,886
3.588.937
3,557,858
3,574,175
3,642,171
3.642.162
3,593.691
9
: 3,653,539
3,659,396
353
3,693,811
3,650,434
3,672,538
89B : 3.669.302
10
: 3,655,027
3,659,744
3,674,353
3,679,090
3.687.149
3,559,492
3,661,381
CLAS
S 222
3,682,132
3,679,091
90 : 3.641,615
3,674,150
3,672,540
3,590,730
3,683,861
3,671,992
11
3,633,768
3,674,141
DIG.l
3,635,373
58 : 3.642.451
3,684,633
90,6 : 3,674,172
3,651,968
3,698,332
3,648,658
3.682.339
3,690,503
3,690,506
3,704,810
3,707,244
3,548,901
3,695,371
3,701,455
3,696,961
12
3,675.816
212
3,637.065
3,679,099
59 : 3.651,989
75
: 3,632,009
3,704,805
13
3.653.538
3,648.890
DIGS
3,688,951
3,655,095
76
: 3,675,807
93 : 3,642,163
3,559.235
3,700,528
1
3,647,118
3,659,529
3,682.434
3,659,913
16
3,672,516
3,704,777
3,663,730
3,682,339
77
: 3.698.596
3,663,078
25
3,686,820
3,704.991
3,595,314
3.700,140
80
: 3.669.816
3,694,044
25
3,674,176
214 ;
3,696,925
3,695,334
3,706.398
3,674.169
3,596,915
3,677,866
220
3,638,829
3,696,858
61 ; 3.640.275
3.677.433
94A ; 3,541,912
3,702,672
3,662,921
2 ;
3,688,085
3.640.277
3.687.168
3,670,938
29
3,702,665
3,670,671
3,688,268
3.642.451
3.692,335
3,698,037
30
3,674,176
221
3,659,744
3,695,314
3.648.694
3.693,823
3,703,975
36
3,701,523
3,561,278
3,697,729
53 : 3.665,980
SIR
; 3,637.550
3,704,779
40
3,701.523
3,664,521
3,700,141
3,566.141
3,685,682
94R : 3,632,014
52
3,696,915
222
3,661,075
3
3,636,992
3,577,540
81
: 3,633.790
3,638,822
53
3,700,138
224
3,638,828
3,645,286
3,679,098
3.655.087
3,638,823
53
3,579,096
227
3,685,691
3,656,665
3,707,427
3.574.169
3.675.813
64
3,703,174
231
3,652,770
3,659,742
54 : 3,631,800
3,677.433
3.688.935
65
3,646,971
3,680,736
3,552,703
3,632,019
82A
: 3.632,191
3.592.202
69
3,553,539
3,685,591
3,663,152
3,638,392
82R
: 3,551,975
3.700,160
3,554.890
232
3,540,427
3,678,695
3,653,543
82
: 3,643,83 1
95 : 3,643.854
3.702.583
3,661,381
3,687,486
3,659,748
3,666,340
96 ; 3.683.452
70
3.574.176
3,587,337
3.689.105
66 : 3,698,574
3,667,648
97A : 3,704.791
3.592,176
233
3,635,360
3.695.819
67 : 3,638,833
3,672,749
97B : 3.635.361
3,695,423
235
3,675,818
3,701.353
3,540,430
83
: Re. 27,430
3,648.849
71
3,683,729
236
3,659,744
3.704.032
3,543,688
3,642,967
3.654,875
3,704,507
3,674,160
3,705,785
3,703,246
3,647,100
3,657,647
73
3,650,876
3,690,511
4
3,536,959
68 : 3,643,835
3,647,103
3,672,530
3,676.257
3,693,832
3,651,931
70 : 3,546,913
3,648,883
3,685,646
3.686.055
237
3,636,897
3,654,959
3,654,725
3,655,085
97C : 0223,232
3,695,981
3,659.309
5
3,533,596
3,555.509
3,556,530
Re. 27,409
3,598.600
3,685,591
3,642,304
3.666.143
3,661,293
3,637.073
74
3,698.599
238
3,638,828
3,649,045
3,668.479
3.662.780
3,643,830
75
3.672.480
241
3.638.829
3,653,584
3,672,479
3,664,904
3,551,981
77
3.558.194
3.672.542
3,663,036
3,677,441
3,665,943
3.553.575
79
3,682,183
3,702.663
3,670.914
3,698,361
3,659.815
3.664.568
3.706,375
242
3,646,971
3,690.695
71 : 3,553,545
3.674.512
3.669.305
81
3,559,837
3,674,175
3,704.032
3,690,318
3.577.432
3.572,536
82
3,647,025
244
3,655,092
3,706,463
3,698,868
3,580.727
3,677,435
3,648,655
248
3,687,337
5
3,650,405
74 : 3,692,212
3.682,35 1
3,683,549
84
3.575.816
251
3,659,744
16
3,670.860
75 : 3,535,373
3,687,330
3,695,424
87
3.677.396
3,701,440
17
3,638,832
76 : 3,638,832
3,692,601
3,701,443
88
3.643.794
252
3,672,541
3,651,989
3,639,920
84
: 3,633,790
3,704,779
3,545.581
253
3,650,414
3,653,375
3,555,095
284
INDEX OF PATENTS, 1972
CLASS 222
— Con.
3,670.768
3,704,725
3,693,674
3,682,356
3,648,904
3,672,544
190
3,632,021
3.698,450
389
: 3,637,116
3,658.212
3,664,549
3,680,738
3.706,690
318
3,632,018
3,651.994
3,664.385
3,668,479
3,704,725
191
3.656,522
3,642,176
3.666,141
3.669,502
3,677,540
3,705,667
192
3,673.952
320
3,651,994
3,675,821
3,684,082
3,679,098
3,705,710
3.687.587
321
3,653,416
390
: 3,662,925
3.704.076
3,706,398
146HA
3,644,707
193
3.636,959
3,653,556
391
; 3,687,339
414
3,633,331
77
3,654,970
146HE
3,646,317
3,637,135
322
3,694,423
3,706.400
3,637,112
3,656,478
3,666,914
3,638.838
325
3,664,554
394
; 3.642,023
3,670.671
3,695,371
3,690,776
3,650,436
3,685,694
3,648,694
3,700,142
79
3,656.351
3,696,233
3,653,550
3,698,454
3,653,426
415
3,647,096
3,674,024
146C
3,642,174
3,669,313
326
3,635,378
3,670.433
3,662,711
80
3,661,300
3,648,893
3,669,502
3,640,431
3.676.191
416
3,675,829
81
3,670,728
3,677,443
3,672,544
3,687,339
396
: 3,658,208
3,677,248
3,684,132
3,698,603
3,674,208
327
3,651,994
397
: 3,648,893
3,707,247
82
3,650,329
146H
3,645,420
3,674,209
3,658,213
3,669,316
420
3,661,304
3,656,659
3,653,549
3.675.824
330
3,631,825
399
: 3,638,831
3,677,447
83
3,651,838
3,669,314
3.679,137
3,652,131
3,640,276
3,700,170
3,654,725
146
3,632,516
3,697,289
3,669,358
3.640.277
3,702,748
3,688,399
3,640,088
3,704,811
3,685,695
3,699,775
432.21
3,661,300
83.5
3,665,981
3.640,433
194
3,637,108
3,693,837
400.5
; 3,672,545
435
3.635,377
85
3,655,096
3,648,018
3,650,304
332
3,650,305
400.7
: 3,647.118
438
3,680.744
86
3,685,694
3,677,173
3,656,517
333
3,635,606
3.669.542
440
3.666,147
90
3,685,694
3,691,787
3,656.518
3,652,186
3.672.390
3,675,827
94
3,638,918
148
3,693,640
3.681,191
3,676,025
3,685,694
445
3,650.436
3,687,050
149
3,638,448
3,702,148
3,680.789
3,698,417
448
3.638.833
3,695,289
152
3,707,427
195
3,632,173
3,685,697
402
; 3,672,545
3.650,439
95
3,668,868
153
3,648,905
3,638,831
3,700,141
3,690,516
449
3,645.423
3,670,926
3,660,832
3,645,583
3,706,513
402.1
-. 3,647,411
450
3.636,992
3,677,443
3,675,812
3,650.436
334
3,638,837
3.653,547
3.650,436
3,698,595
3,684,124
3,679,271
3,658.029
3,653,554
3.650.439
99
3,670,926
3,685,692
3,693,839
3.670,787
3,664.557
3.654.959
101
3,670,926
3,698.453
196
3,637,115
3,679,098
3,666.148
3.703.247
103
3,659,512
156
3.643,831
199
3,643,839
335
3,650,699
3.680.790
452
3.645.423
105
3,638,699
158
3,667,651
3,645,583
3,653,545
3.682.355
3.648.900
3,674,687
3,688,744
3,692,403
3,658,209
3.684,185
3,650.641
3,698,595
3,690,318
200
3,643,820
3.664,462
3,685,695
3.695.487
3,701,459
161
3,674,178
3,700,142
342
3.637,112
3,705,667
454
3.680.744
107
3,641,999
162
3,700,142
202
3,669,317
3,655,104
402.11
: 3,642,179
3.685,702
3,649,282
163
3,677,711
204
3,650,437
345
3,656,518
3,648,905
3.707.247
3,656,668
166
3,635,458
3,670,799
3,685,702
3,651.993
456
3,650,439
3,700,513
3,693,960
205
3,659,748
349
3,656.661
3.685.913
457
3,677,311
109
3,698,454
167
3,637,108
3,696,971
352
3,633,796
402.12
: 3.698,604
3,698,606
129
3,631,812
3,640,431
211
3,666,182
356
3,696,974
402.13
: 3,642,179
463
3,702,660
3,638,838
3,696,581
212
3,656,660
361
3,669.358
3,642,180
464
3.631,880
129.1
3,674,244
3,701,202
3,672,543
362
3,666,146
3,648.905
3,636,976
3,688,947
168
3,643,839
3,703,342
3,667,653
3,659,755
3,656,657
129.2
3,643,688
169
3,643,838
213
3,645,423
3,707.248
3,661,300
3,658.215
3,703,187
3,669,076
3,685,412
363
3.654.970
3,680,738
3.661,288
129.3
3,688,947
170
3,631,903
3,705,668
3,655,104
3,680,790
3.662.928
129.4
3,640,433
3,646,913
214
3,662,928
365
3,645,698
3,693,401
3.674.179
3,664,550
173
3,679,103
3,679.331
366
3,669,318
3,698,604
465
3.638,834
3,671,020
174
3,679,319
3,684,408
3,685,702
402.14
: 3,679,133
3,674,300
3,675,820
176
3,655,137
3,692,488
3,696,974
402.15
; 3,648,905
3,679,253
3,685,692
3,688,510
215
3,677,444
367
3,633,797
402.16
; 3,653,416
471
3,695,266
3,695,314
177
3,648,631
3,688,450
3,653.266
3,653,551
474
3,659,791
130
3,635,261
3,659,746
216
3,633,797
3,680,742
3,680.605
3,700,144
132
3,647,118
3,662,922
217
3,669,358
368
3.633.797
3.687,174
475
3,680.905
3,670,768
3,670,671
3,702,650
3.667.814
402.17
: 3.638.867
476
3.650.436
3,696,970
3,670,962
218
3,656,518
3,681.192
3,703,994
477
3.640.435
133
: 3,642,171
178
: 3,643,872
220
3,659,746
370
3,675,818
3,704,811
3.648.903
134
: 3,655,094
3,653,550
226
3,693,842
3,696,968
402.18
: 3,653,551
3.679.137
3,675,820
3,655,093
228
3,666,117
371
3,633,796
3,653.553
478
3.645.291
3,700,140
3,659,747
3,703,967
372
3,685,680
3,656,657
481
3.648.933
135
: 3,632,022
3,677,540
233
3,700,142
373
3,631,825
3,674,180
3.659,754
3,633,795
3,679,098
235
3.674.178
378
3,707,248
3,675,825
3,680.697
3,635,372
179.5
: 3,648,778
236
3.648.896
379
3,695,486
3,680,738
3,683.978
3,638,837
180
: 3,636,862
238
3,667.665
382
3,655,096
3,690,515
481.5
3,662,794
3,655.094
3,644,086
3,688.827
383
3.647.115
402.19
: 3,647.119
3.703.247
3,664,641
3,680,739
241
3,658,212
3.650,473
3.658.215
483
3,692,212
3,676,191
181
: 3,638,699
243
3,643,820
3.653,413
402.2
: 3.637,114
484
3,685,701
3,677,441
3,644,086
249
3,664,462
3,666,142
402.21
; 3,642,180
485
3,633,489
3,680,784
3,667,658
250
3,653,545
3,667,651
3,698.604
3,666,138
136
; 3,642,173
3,685,694
3,669,160
3,685,739
402.22
: 3,633,795
3,680,740
3.643,688
3,688,950
251
3,663,730
3,706,399
3,657,407
3,701.466
3,647,118
182
: 3,647,107
253
3.695.289
384
3,640,464
3,666,148
486
3,658.211
3.648,899
3,647,116
255
3.642.175
3.680,986
3,675,823
488
3,704.817
3,651,931
3,648,885
261
3.637,111
385
3,635,286
402.23
: 3,648,905
490
3,637.109
3,667,652
3.651,993
262
3,707,427
3,635,591
402.24
: 3,638.838
3.652.174
3,680,738
3,653,416
263
3,650,306
3,635,595
3,642.173
3.674.183
3,692,488
3.653,554
3,707,427
3,640,470
3.653.547
3.693.844
3,693,837
3.674.184
267
3,632,022
3,653,556
3.653.551
494
3.682.356
3.698,453
3.677.441
3,693,674
3,659,964
3.656.659
496
3.632.021
137
: 3.640,433
3.679,090
3,698,450
3,659,965
3.669.316
3.662.781
3.666,146
3,679,091
271
3,658,212
3,667,715
3.674.186
3.705,668
3,675,821
3,682.557
273
3,667.653
3,684,195
3.680,738
497
3,659.755
142
: 3,645,505
3.684,124
275
3,664,551
3,687,576
3.680.740
498
3,635.376
3,670,923
3,690,519
3,666,142
3,690,516
3,685.696
3,655.099
I42.I
: 3.635,470
3,698,543
3,693,674
3,692,214
3,704,725
3,658.217
143
: 3.702,583
3,706,401
278
3,642,175
3.705.666
3.704.814
499
3,658.209
144
: 3.676,191
183
; 3.638,835
281
3,670,696
386
3.659.749
402.25
; 3.669,321
500
3,650.439
3.682,356
3.642.172
282
3,645,422
3.667,652
3.682.355
3,653.684
I44.S
: 3.632,174
3.675,819
283
3,677,540
3.674.181
406
: 3.704,816
501
3.675.830
3,664,550
3,696,969
301
3,643,872
3.700,141
407
. 3,648,631
3.694.423
3,670,768
3,701,466
308
3,670,928
386.5
3,640,277
3,667,654
502
3.704.797
3,675,975
185
: 3,631,812
3,674,178
3,653,111
3,670.671
503
3.664.702
3,695,314
3,643,704
309
3,632,022
3,659,395
3,698.595
504
3.648.894
3,703,187
3,647,118
3,642,177
3,659,675
409
: 3,643.820
3.648.904
3,705,596
3,692,213
3,655,094
3,677,444
3,664.555
3.666.144
I4S
: 3,640,434
187
; 3,678,848
3,655,952
3,685,697
410
. 3,638,451
3.693.841
3,643,688
3,679,133
3.662,927
3,698,595
3,667.654
505
. 3.631,812
3,651,990
189
; 3,639,007
3.664.551
3,700,136
3,679,101
3,659,752
3,653,548
3,659,512
3.666.142
3.705.667
412
: 3,688.827
3.693,839
3,655,097
3,665,914
3.669,160
387
3.640.431
413
; 3.643.928
3,696.976
3,664,551
3,682,558
3.685.554
3,658.213
3.645,505
3,702.165
CLASSIFICATION OF PATENTS
285
CLASS 222-Con.
564
: 3,632,049
3,664.560
34 : 3,702,672
9
: 3,672.751
3,677,452
3,636,976
3.674,189
35 : 3,635,383
10
; 3.643.883
3,684.296
509
: 3,632,174
3,643.707
3,678.611
42 : 3,681,175
11
: 3.635,413
3.690.678
3,651,825
3.669.322
28B
: 3,647,055
44 ; 3,648,910
3.643.497
91 : 3.641.277
510
: 3,692,213
3.674.183
3,677,450
47 : 3,679,146
3.659.514
3.643.890
Sll
; Re. 27,419
3.675.826
28D
: 3,666.372
3,702,672
3.565.844
3,643.893
3,641.896
565
: 3,643.838
28F
: 3.666.372
3,705,698
3.672.315
3.662.971
3,685.701
3.648.366
28R
: 3,649,013
3,707,251
3.675.877
3.667.332
517
; 3,632,017
3.653.559
28W
: 3,700,148
48 : 3,698,548
12
: 3,543.343
3.677.554
3,655.1 1 1
3,664.554
29C
: D223,802
56 : 3,635,473
3.689.138
3.678,213
518
: 3.658,216
3.666.914
29D
; 3,690,446
66 : 3,693,853
13
: 3.665.153
3.678,217
3,661,303
3.675.812
29R
: 3,642,122
71 : 3,693,853
15
: 3.532.030
3.68l]539
3,666,150
566
: 3.633.654
29.4
: 3,635,381
75 : 3,660,916
16
: 3,666.156
3.685.766
519
: 3,690,520
3.640,430
29.5
: 3,677,188
77 ; 3,690.528
3.701.464
3.688.055
522
: 3,660,241
3,645,262
32R
: 3,664,683
78 : 3,696,697
3.705.675
3.688.059
525
527
3,659,757
3.673.039
35
: 3,648,908
80 : 3,635,473
17
: 3,673.647
3,688,957
3,640,274
3,675.826
39R
: 3.648.908
84 : 3,690,528
19
: 3.637.122
3,689.008
528
3,699,732
3.690.524
41
: 3.695.496
3,707,251
3.679,112
3,689,138
3,633,794
3.695.604
42.01
: 3.685,061
85 : 3.684.141
3,679,1 16
3,706,425
3,637,1 18
567
: Re. 27.419
42.03A
3,687,344
88 : 3.635.473
19.5
: 3,707,707
92 : 3,636,697
3.693,844
3.672.546
42.03B
; 3,656,670
3.700.15 1
20
: 3,701,318
3,679,300
3,684,21 1
529
3,633,795
568
: 3.658.218
3,675,833
3.707.251
21
; 3,693,855
530
3,638.834
570
: 3.645.262
42.04
: 3,642,296
89 : 3.684.141
22
: 3,673,647
3,706,423
3,638,834
3,653.556
3.675.830
42.06
: 3,682,360
90 : 3.648,910
3,680,446
93 : 3,654,828
531
532
534
3.679.103
3,698,609
3,679,110
23
: 3,652,357
3,561,1 16
3,695.504
3.677,445
572
3.704.819
: 3.700.146
42.07
42. IC
: 3,650,443
: 3,672,513
3,700,151
91 : 3,635,473
24
3,693,781
: 3,585,306
3,656J95
3,693,779
3.653.546
3.706,620
42. IE
: 3,652,000
3,650,445
25
: 3,544,701
94 : 3!542!362
536
3.655,099
3,653,546
3,654,872
3,655,099
573
: 3,673,039
3,684,139
3,698,990
3,655,515
3,685,898
CLASS 223
42. IF
3,685,061
: 3,672,612
93 : 3.656.671
3,659,765
3,659.081
3,559,767
95 : 3,643,889
3,549,001
3,695,495
3,662,935
3,672,199
3,564,610
3,659,750
DIG. 2
; 3.689.059
42. IG
: 3,702,167
3.670.791
3,707,181
3,678,216
537
53S
539
541
3,702,165
3,640,431
3,655,099
3,651,990
3,635,376
2
12
28
34
: 3.685.179
: 3.673.611
: 3,645.000
: 3.543.336
3.657.742
42.13
42.21
42.23
42.4
: 3,658,201
: 3,658,201
; 3,682,360
3,698,609
: 3,672,612
3.672,055
3.687,345
3,688,383
3,693,850
3,693,851
27
30
3,707,658
. 3.645.619
3.573.418
: 3.637,161
3,677,177
3,579,112
3,679,116
3,681,779
97 . 3,632,030
3,633,281
3,634,573
3,638.840
3,642,172
3,650,473
37
: 3.685.818
42.42A
3,635,381
3,593,852
31
: 3,701,464
38
3,689,059
: 3,664,283
42.42R
3,664,704
3,706.403
3,700,150
3,706,873
33
35
: 3.696.981
; 3,556,674
3,534!948
3.535.413
3,653,546
3,655,111
3.659,750
3.659,756
3,661,300
3.661,306
3,666,145
3,670,914
3,672.561
3.675.854
3.677.444
3,684.124
3,685,680
3,687,358
3.698.431
3,701,454
3,702,165
3,703.765
3,703.979
3,704,818
3,705,671
3,653,557
3,661.305
43
46
50
3,667,411
: 3.641,589
: 3,637,455
: 3,688,379
42.43
42.44
3,690,526
3,649,041
3,658,201
3,658,358
93.5 : 3,566,151
3,695,497
3,695,498
94 : 3,558,220
37
3,658,222
: 3.644.701
3,556,674
3,673,879
3.645,470
3,645.471
3.645,472
3,649,381
3,650.043
3.654.1 14
51
66
: 3,679,281
: 3,658,283
42.45R
3,635,518
3,643,902
3,670,791
96 : 3,657,795
38
39
: 3,648,911
: 3,707,181
542
544
68
70
72
75
86
87
91
92
93
95
96
98
99
102
: 3,693,283
; 3,644,085
: 3,653.135
: 3,653,561
3,704,565
: 3,698,974
: 3,638,890
3,705,653
; 3,698,043
: 3,687,277
. 3,680,747
3,685.189
3.680.747
3.688.331
3,680,747
3,691,744
3,674,187
45AA
45AB
45A
45C
3,662,982
3,672,513
3,685,708
3,701.436
3,706,403
3,653,503
3,653.624
3,664,496
3,664,497
3,700.275
3,702,203
3,662,946
3,674.136
3.698,625
3,703,982
3.688.936
3,682,352
3,659,756
3,566,151
3,678,550
3,684,140
3,592,219
3,699,829
3,707,041
96.5 : 3,657,791
3,659,764
3,662,453
3,567,661
3,668,955
3,679,109
3,687,345
3,689,973
3,590,527
3,693,852
40
41
42
43
44
: 3,638,952
3.675.446
3,584.298
3.695,620
: 3,675,446
: 3,567,654
3,680,753
3,694,534
: 3,533.804
3,656,041
3,658,223
3,700,320
: 3,540,440
3,645,430
3,559.767
3,667,664
3,680,753
3i655!852
3.657,267
3.667,845
3,669,087
3,678,579
3,678,599
3.680.223
3,680.734
3,683,732
3,688,956
3,688,957
3,692,601
3,694,083
3,698,610
3,698,612
3,701,135
3,703,174
3,703,254
100 : 3,555,109
3,650,810
104 : 3,645,463
3,697,262
108 : 3,538,279
3,650,448
3,682,366
104
3,638,653
45K
3,645.429
3,695,497
3,704,820
545
546
3,695.334
3,669.321
3,690,318
3,655,102
105
107
112
115
3,701,462
3,637,150
3,704,565
D224,460
45P
45Q
3,679,125
3,680.752
3,703,982
3,667,646
97 : 3,558,220
3,687,345
3,690,527
3,593,850
45
: 3,545.619
3,650,447
3,673.414
3.588.958
547
3,690,514
3,656,664
3,698,431
3,640,431
3,651,998
3,690,516
118
386.5
D224,365
3,672,543
45R
3,675,814
3,638,822
3,693.851
3,697,536
3.693,781
3.700,908
548
CLAS
S 224
3,638,823
3,640,380
99 ; 3,658,220
3,677,683
48
49
; 3,700,320
: 3,665,435
3,558,222
3,579,854
2A
3,653,564
3,653,565
3,674,190
100 : 3,658,220
3,659,755
3,696,981
3,706,859
109 ; 3,679,117
3,700,157
549
554
555
3,690,521
3,667,656
3,642,172
3,642,451
4A
4D
3,665,990
3,701,371
3,659,759
3,693,375
45S
45.16
46R
55
3,683.462
0222,848
3.650.381
3,633.643
3,666,151
3,570,939
3,675,542
101 : 3,692,219
50
51
: 3,653,669
3,659,859
3,684,360
: 3,675,996
3,'70l!608
110 : 3,633,805
3,670,572
3,688,961
3,694,620
3,599,869
111 : 3,645,430
3,657,654
3,707,707
112 : 3,655,310
113 : 3,640.438
3.650,447
3.552,819
3,667,353
3,707,252
114 : 3,668.046
3,693.857
3.598,511
3,702.673
115 ; 3.665,152
117 : 3.672.751
3,658,213
3,699,616
57
3,679,103
3,706,405
55
: 3,705,696
556
558
559
3,685,706
3,632,025
3.659,756
3,664.702
3.678,902
3,688,902
3.642.181
3.685,703
3,641.896
3.651.825
3,656,664
3,693,839
3,698,206
4E
5BC
5H
5N
5R
5S
5V
5
6
3,700,148
3,702,670
3,635,430
3,631,994
3,634,676
3,682,358
3,662,480
3,664,558
3,688,012
3,707,109
3,631.572
3.651.818
3,635,430
96
455 :
CLASS
1
2
3,649,931
3,643,810
> 22S
3,641,231
3,688,383
3,662,453
3,687,345
3,689,973
3,690,527
3,693.852
3,699.644
102 : 3,651.835
103 : 3.540.437
3.654.023
3,656,571
3,679,109
3,700,150
105 : 3,690,527
3,700,150
106 : 3,705,405
CLASS 226
2 : 3.682,746
57
58
50
62
67
68
72
74
76
: 3,650,207
; 3,660,203
. 3,701,597
3,540,441
3,654,736
3,571,113
3,672,755
3,701,597
3,637,124
3,658,224
3,705,238
3,669,327
3.655,109
560
561
3,703,248
3,705,670
3,662,922
7D
15
3,690,525
3,701,462
3,669,249
3
3.699.829
3.658.220
3,662,935
3 : 3,652,357
5 : 3,678,214
3,682,746
3,562,935
3,688,058
3.594,064
3,677,445
19
3,664,560
3,679,111
7 : 3,632,030
79
3.593,856
3,677,455
3,702,673
3.707.343
118 : 3,633,187
3,684,267
23
3,702,671
3,684,140
3,633,281
83
3,655.602
3,685,468
25A
3,690,525
3,697,636
3,645,431
84
3.570.145
3,685.705
3,693.849
4
3,658,220
3,649,381
86
3.650,448
3,700,143
25R
3.700.149
6
3,636,408
3,654,114
87
3,688,959
3!533!807
3,640.440
3.643,843
3.669,328
3,659,381
562
3,705,670
3,655.102
26C
26D
3.670.933
3.648.906
9
II
3,635,473
3,690,531
3,667,267
3,674,500
88
89
3.559,028
3.659,455
563
3,667,656
3,632,026
26F
26R
3,670.933
3.659,759 |
19
23
3,635.473
3,667,825
3,680,218
8 : 3,638,028
90
3,540.538
3,656,761
286
INDEX OF PATENTS, 1972
CLASS 226
— Con.
180 : 3.656.761
3,674,923
3.690.535
3.693,857
3.672.555
3.688.966
3,673,681
3.693,243
3,672,599
3,690,678
197
3.657.974
3.690,537
3,699,647
50
3!687,348
181 : 3,637,165
3.707.254
3.693.863
6 ; 3,647,130
3,698,723
3,642,220
198
3.642.220
3.707.406
3.647.13:
3,700,157
3,642,536
3.678.214
139 ; 3.670.941
3.669.478
1 19
3,643,844
3,650,448
3,700.188
140 ; 3.670.94 1
3.688.070
51
3,677,455
3,656,677
199
3,640,481
147 : 3,695,499
3.692.225
3,694,928
3,675,837
3,646,569
148 : 3,693,863
3.705.679
120
3[638.028
3,675.877
3,648,913
149 : 3,685,716
7 ; 3.658.232
3,645,203
3.679.864
3,659,028
3.695,086
8 : 3.657.790
3,659,806
3.685.754
3,661,310
152 ; 3,667,379
3.659.770
3,685,629
3.690.678
3,666,154
3,688,965
3.675.841
121
3,652,819
3,697,017
3,672,685
3,693,542
9 ; 3.678.566
123
3,667,352
3,700,152
3,674,193
3,707,256
12 : 3.684.855
52
127
3,635,384
183 ; 3.640,438
3,679,116
153 : 3,672,554
13 ; 3.662,941
3,679,1 13
3,669.331
3,703,980
3,675,839
3.673.681
3,680,754
3,674.942
200
3,643,962
155 : 3,666,157
3.692.225
128
3,691,727
3.685.754
3,660,615
156 : 3,637,127
15 : 3.647,131
53
134
3,641,412
3,690.529
3,696,984
3.550,017
3,647,124
184 ; 3,633,809
CLASS 227 1
3,705,458
3,660,203
3,640.438
CLASS 228
17 . 3,635,391
3,670,940
3.661.682
3
3,664,564
3,650,015
54
135
3,655,109
3.672.655
7
3,637,126
1 : 3,639,969
3,661,314
136
3,656,673
186 : 3,659,797
3,662,239
3,646,307
3,707,257
55
137
3,664,220
3.690.678
3,664,564
3,649,420
18 : 3,635,389
139
3,707,255
187 ; 3.647.127
3,685,712
3,649,421
3,706,122
56
141
3,685,904
3.648,599
8
3,652,003
3.654,041
19 : 3,632,972
56.5
142
3,667,354
3,657,940
9
3,638,892
3,657,056
3,635,391
57
143
3,635,384
3,658,225
3,653,139
3,657,802
3.649,809
58
144
3,664,220
3.669,331
3,698,115
3,661,661
3.662.941
145
3,635,387
3,672,655
10
3,643,850
3,666,907
20 ; 3.644.980
3,668,942
3,677,555
3,646,757
3,670,394
3.702.917
146
3,650,207
3,693,861
3,665,583
3,679,526
21 : 3.690.539
CL^
147
3,652,001
3,701,608
3,675,838
3,681,627
25 : 3.656.680
150
3,643,845
188 : 3.632.031
3,678,808
3,687,786
3.698.622
DIG!
152
3,662,936
3.635.441
18
3,632,033
3,687,787
26 : 3.698.622
3,696,983
3,650.610
19
3,638,652
3,690,538
28 : 3.633.812
153
. 3,653.569
3,658.222
3,638,847
3,695,502
32 : 3.658.232
DIG .2
154
; 3,700,152
3.664.562
3,646,801
3,696.985
3.666.158
DIG. 3
3,707,255
3.666,156
3,650,453
3,697,873
33 ; 3.684.151
155
: 3,643,846
3.669.330
3,675,688
3,698,618
35 ; 3.651.306
156
: 3,638,846
3,678,313
3,683,927
3,698,620
36 : 3.648,915
3,656,673
3,684,147
24
3,677,891
3,698,985
3.680.762
DIG 4
3,670,940
3,696,983
40
3,637,126
3,700,155
3.703.253
3,707,255
3,704,836
45
3,685,712
3,700,532
3.705.457
DIG .9
157
: 3,635,386
189 ; 3,632,031
50
3,688,965
3,702,948
37 : 3.690.943
3,635,387
3,643,844
51
3,685,716
2 : 3,657,800
3,704.686
DIG 1 1
3,668,942
3,656,676
57
3,651,566
3,659,771
3,705,457
3,677,452
3,661,067
61
3,661,307
3,671,049
39 : 3,703.253
3,679,113
3,667,332
3,696,501
3,678,566
40 : 3.642.188
DIG 12
3,685,629
3,669,375
63
3,672,635
3,691,622
3.650.017
3,707,253
3,693,860
64
3,633,810
3,693,238
41 ■• 3.652.819
158
; 3,659,795
3,698,613
3,698,616
3,694,896
3.685,714
3,688,962
3,699,869
67
3,683,470
3,699,639
3,707.258
160
: 3,667,352
3,700,188
76
3,638,652
3,702,674
43 ; 3.685.715
3,685,904
190 : 3,632,031
3,650,452
3R : 3,634,934
44 : 3.632.034
162
; 3,643,845
3,637,165
90
3,642,187
3 : 3,641,304
3.632.035
3,703,154
3,640,438
95
3,650,451
3,641.660
3,639.974
165
: 3,635,384
3,652,002
3,650,452
3,643,321
3.644.977
3,690,532
3,658,225
3,652,004
3,648,354
3.653.573
3,703,066
3,658,226
3,659,769
3,650,456
3.658.231
167
: 3,703,066
3,661,682
3,669,332
3,653,268
3.666.161
168
: 3,682,746
3,666,195
96
3,661,313
3,670,398
3.667.1 19
DIG. 14
3,684,152
3,674,194
99
3,698,616
3,672,556
3.668.359
3,685,767
3,675.877
100
3,637,126
3.678,768
3.673.664
3,690,529
3.685.754
3,685,712
3,688.382
3.684.149
169
: 3,664,736
191 : 3.635,779
3,688,965
3.689,983
3.692.225
172
; 3,669,327
3,650,447
3,706,408
3,696,985
3.695,501
3,669,329
3,659,797
3,707,256
3,698,620
3.698.618
I.5B
3,680,342
192 : 3,687,271
103
3,688,965
3.699,640
3.698.619
3,687,380
193 : 3,643,791
104
3,698.616
3,700,156
3.598.621
3,688,963
3,643,892
107
3,693,220
4R : 3,634,934
3.699.640
173
: 3,638,288
3.685.108
109
3,662,939
4 ; 3,635,390
3,702.674
1.5H
3,673,760
194 : 3.659.797
3,688,966
3,643,321
3.703,758
3,690,534
3.662.937
110
3,670,941
3,644,977
3,705,453
3^700,158
3.675,837
112
. 3,658,230
3,645,105
3,707,257
3,702,168
3.679,115
114
: 3,707,406
3,648,354
45 ; 3.647,130
1 .5R
174
: 3,662,936
3.684.146
lis
: 3,647,129
3,650,454
3,548,007
3,678,214
3.702.192
116
: 3,666,155
3,650,455
3,550,457
1.5
3,700,152
195 ■. 3.636.825
117
: 3,658,230
3,650,457
3.654.425
3,700,153
3.643,497
118
; 3,670,942
3,653,571
3,656.680
2.5M
175
: 3.635,779
3,645.432
119
: 3,670,941
3.655,177
3.665.148
2.5R
3,650,447
3,652,002
120
: 3,633,810
3,656,680
3.570.945
2.5
176
; 3,633,711
3,653,068
3,633,811
3,657,790
3.678.239
3,640.438
3,656,674
3,640,655
3,659,770
3,681.560
3.658,222
3,658,222
3,643,851
3,661,316
3.681,555
3.658.225
3,659,514
3,665,580
3,664,566
3.700.156
3.662.938
3,669,328
127
-. 3,640,443
3.666.161
3.702.913
3.689,076
3,669,329
3,672,029
3.669,333
3.704.822
3.701,608
3,672,595
130
: 3,636,707
3,689,983
46 : 3.698.619
177
: 3,647.127
3,673,348
3,643,851
3,698,619
3.703.758
3.656.674
3,674,193
3,662,939
3,698,622
47 : 3.575.840
3.657.940
3.661,310
3.680,753
3,684,144
3,672.029
3.673.922
3,699.640
3,700,155
3.700.157
3.700.158
3i669i329
3,685,710
3.677,456
3,700,157
3.703.252
178
: 3,638,952
3,685,711
3,677,457
3,704,503
3.706.409
3,661,395
3,687,380
131
; 3,690,537
3,704,822
48 : 3.634.548
3,666.156
3,703,980
3.695.089
3,705,679
49 : 3.644.978
3.684,298
3.707,215
136
: 3,650.453
3,707,257
3.650.455
179
3.695.620
3,707.253
: 3.633.805
3.653,569
3,692,222
3,707,658
196 ; 3,641,756
3,650.448
3,677,455
3,684,143
3.656.520
3.661.251
3.661.312
3.664.563
3.670.942
5 : 3,632.034
3.632.035
3.633,813
3.648,354
3,650,457
3.665.146
3.666.160
3.669.334
3.670.945
3.684.149
3.685.714
3.695.502
3.632.961
3.640.1 16
3.543.853
3.653,573
3,632.973
3.637.129
3.641.304
3.645.577
3.549.809
3.673.681
3.698.519
3,705.126
3.650.450
3.652.819
3.685.714
3.703.624
3.650.450
3.651.306
3.653.552
3.702,917
3.654.427
3.652.152
3.651.306
3.699.305
3.678.174
3.658.761
3.573.384
3,668.761
3,674.085
3.706.871
3.553.496
3.655.112
3.661.252
3.635.451
3.648.923
3.692.230
3.695.508
3.696.952
3.649.398
3.659.772
3.642.124
3.679.124
3.635.361
3.670.952
3.702.520
3.650.395
3.656.614
3.664.498
3.667.598
3.669,255
3,669,337
3,670,880
3,675,757
3.679.048
3.685.644
3.687.282
3.690.453
3.695.426
: 3,637.132
3.660.116
3.671.270
3.674.073
3.701.371
3.706.410
; 3.666.088
3.674.512
3.683.938
3.685.803
: D224.804
D225.363
3.662.946
3.579.125
: Re. 27.5 19
3.700.018
: 3.633.814
3.647.058
; 3.683.938
: 3.683,938
: D222.828
D223.M4
D224.288
D224.289
D224.518
D224.578
D224.734
D224.73S
D224.965
D225.2I3
D22S.2I4
D225.5I4
D225.SI5
3.633.785
3.638,849
3.640.379
3,643.857
3,645.384
3.647.104
3.647.105
3,650.395
3.650,430
CLASSIFICATION OF PATENTS
287
CLASS 229-Con
3,55 1.930
3.651,976
3.655.1 1 I
3.657.044
3.659.705
3.651,249
3,661,253
3,651.320
3.664.574
3,570.952
3.672,693
3.574.168
3.675.806
3.675.81 I
3.680,590
3,684,633
3.685.645
3,687,355
3,595,424
3,700,095
3,707,227
: 3.635,451
3,675,015
3,695.971
3.695,987
3,597,369
; 3,547,617
3,671,270
3,672,493
3,687,351
3,695.084
3,595,507
: Re. 27,519
3,633,780
3,635,451
3,647.111
3,666,162
3,685.060
3,702,554
3,640,209
3,647,133
3,663,239
3,669.692
3,685,088
3,697,359
3.656,513
3,661,322
3,669,346
3.687,351
3,670,946
3,670,951
3,675,842
3,700,018
3,662,944
3,707,417
3,696,966
3,692,230
3,673,987
3,695,233
3,643,831
3,669,322
3,672,557
3,656,554
3,679,093
3,642,166
3,690,509
3,692,227
3,533,814
3,637,130
3,664,571
3,575,842
3,682,298
3,684,157
3,690,542
3,702,675
3,648,918
3,650,383
3,651,935
3,688,897
3,677,397
3,640,447
3.680,764
3,692,226
3,643.854
3,543,856
3,696,952
3,635,330
3,645,388
3,648,920
3,651.934
3.653,496
3,659,705
3,651.252
3,561,318
3,564.493
3.657.593
3,669,252
3.559.820
3.692.173
3,594,303
3,695,421
3.695,506
3,697,029
5.6
5.8
6A
6R
6
7S
7
II
14BA
14BE
I4BL
MB
14C
15C
15D
16P
16R
17SC
178
17R
17S
23BT
23A
23R
23
27
28
29B
3IFS
32
33R
33
34HW
34R
36
37E
3,697,454
3,548,881
3.655,682
3,655,165
3,632.038
3.655,500
3.655,681
3,684,635
3,640,447
3.547.105
3.652.879
3,664,569
3,570,948
3,575,345
3,685,717
3,692,173
3,701.456
3,703,383
3,669,344
3,674.133
3.684.084
3,669,253
3,566,167
3.690,542
3,693,864
3,572,561
3,684,128
3,706,397
3,675,015
3,680,771
3,690,523
3,661,321
3,569,341
3,598,548
3,663,239
3,645.383
3,650,383
D223,232
3,635,330
3,638,848
3,659,775
3.661.290
3,666,507
3,700,159
3,666,154
3.643,856
3,550,459
3,659,774
3,666,166
3,692,173
3,673,987
3,702,676
3,638,787
3,642.125
3,542,273
3,556,612
3,664,572
3,570,948
3,675,763
3,680,687
3.682.297
3,685.640
3.595,505
3,702,170
3,640,380
3.653,579
3.572.514
3.675.345
3,682,357
3,578,620
3,642,190
3,672,514
3,703,982
0222,828
3.643.855
3,651,317
3,562,943
3,675,806
3,695,479
3,659.773
3,651,933
3,675,808
3,597,369
3,701,438
3,685,718
3,638,852
3,659,774
3,570,881
3,674,133
3,575.764
3.698,548
3.642.125
3,545,382
3.652,086
3,704,823
3,651,227
3,666,164
3,659,341
3,698,548
3,700,159
3,645,437
3.658,235
3,692,174
3,584,159
3,660,115
37R
38
39B
39R
39
41C
41R
44CB
44R
47
48SA
48R
48T
51CE
5IDB
51IS
5 ISC
5 1ST
5 1TC
3,666,164
3,656,612
3.559.337
3.638.853
3.701,415
3.690,523
3,558,236
3,700,161
3,701.181
: 3,638,787
3,658,240
3,566,089
3,570,879
3,674.137
3.677,144
3.680,691
3.688,972
3,693.788
3,698.625
3.704.823
: 3.648.923
3,658,234
3,659,773
3,661,319
3,670,949
3,687,353
3,690,543
3,695,167
3,595,508
: 3,661,319
: 3,642,192
3,572.558
3,679.120
3,702.575
: 3.670,948
3,684,157
3,704.824
: 3,640,445
3,655,514
3,672,514
3,687,278
3,702,170
; 3,653,577
3.666,088
3,672,916
3,676,159
3,577,435
3.578.520
3.685,717
3,696,921
3,680,756
3.648.833
3,648,915
3,555,110
3,658,234
3,661,649
3,633,815
3,647,132
3,658,233
3.693,855
3,637,131
3,640,449
3,642,194
3,548,916
3.653.577
3.664,574
3.570.952
3.672.593
3,680,766
3,680,767
3,687,350
3,688,971
3,695,504
3,698,548
3,707,023
3,693,864
3,653,913
3,579,122
3,643,856
3,679,123
3,655,503
3,656,682
3,687,352
3,542,564
3,653,585
3,685,720
3.687,352
3,587,358
3,596.953
3.661,249
Re. 27. 345
3,642.124
3.653.495
3.659,707
3,677,458
3,682,298
3,647,133
Re. 27. 361
3,650,386
3,693,865
3,550,458
3,674,195
3,637,131
3,640,446
3,662,945
51WB
51D
51R
51S
51
52AC
52AL
52BC
52A
52R
52
53
54
55
56
57
58
62
63
55
56
3,669,345
3,684,156
3,641,732
3,650.461
3,652,008
3,553,495
3,656,61 I
3,656,513
3,669,251
3,579,048
3,680.766
3.684.085
3.685,648
3,687,282
3,590,544
3.692.226
3.695,990
3,555,503
3,574.134
3,640,381
3,550,390
3,550,391
3.672.557
3,680.754
3,684,156
3,684,158
3,687,352
3,692,226
3,650,461
3,698,551
3,653,585
3,668,061
3,680,689
3,702,675
3,640.449
3,657,755
3.556.614
3.693,868
3.700.150
D223,809
3,692,232
3,695,418
3,700.160
3,700,276
3,537,130
3,540,380
3,642,189
3,645,382
3,690,523
3,696,990
3,703,982
3,636,594
3,677,458
3,647,050
3,647,134
3,660,150
3,660,152
3,667,381
3.676,887
3.693.192
3.705,835
3,642,189
3,660,959
3,692,218
3,665,551
3.690.523
3,538,784
3,640,381
3,680,445
3,590,221
3.705,645
3,638,784
3,647,385
3,685.645
3,633.814
3,645,815
3,650,460
3.559.775
3.659.775
3,687,356
3,633,247
3,650,460
3,659,776
3,669,254
3,670,947
3,674,135
3,676,887
3,687,356
3,688,973
3,690,524
3,700.019
3.646.856
3,647,386
3,672,915
3,675,399
3,680,769
3,688.650
3,653,583
3,688,973
3,640,381
3,641,732
3.642.126
3,652,006
3,670,927
3,685,645
68R
69
70
71
76
79
80
82
84
85
86
87A
87F
87H
87R
87S
87
87.5
88
89
92.5
92.7
92.8
93
175
9
133
134
3,585,720
3,587.355
3,693,785
3.548.923
3,652,007
3,659,814
3.570.876
3,579,127
3,682,051
3.698.547
3,534.994
3,655,1 19
3.634.994
3.654.006
3,656,584
3,657,834
3,693,859
3,542,191
3,658,239
3.668.979
3,580,768
3,693,869
3.558.239
3.701,468
3.643,858
3,650.452
3,556,925
3,692,233
3.643.858
3,692,233
3.665.925
3.570.876
3.692,233
3,702.171
3,679,122
3,635,392
3,642,126
3,650,461
3,650,453
3,653,585
3,551,929
3,650,383
3.671,271
3,690.903
3,693,785
3.703.384
3,654,744
3,656.613
3.560.958
3.577.144
3.679,120
3,580.772
3,683.987
3.686,050
3.664,572
3,658,049
3,668,055
3,707,259
3,551.929
3,680,726
3,707,417
3,680,772
3.701,468
3,677,399
3,695,971
3,642,273
3,702,970
3,689,971
3,632,450
78 : 3,678,198
CLASS 232
IR
1
4D
7
15
16
32
33
35
41E
43.1
43.2
43.3
44
3,677,422
3,645,598
3,664,576
3.667,405
3,657,485
3,698.5 17
3,653,586
3,670,955
3,653.586
3.706.411
3.680.524
3,680.940
3.667,405
3,672,563
3,543,813
3,706,211
3,658,241
3,680,773
3,653,620
3,658,233
3,672,563
3.677.461
3.692,235
3,682,113
3,640,451
3,558,241
1 A
IB
IC
IR
14
17
18
19A
22
23A
23R
23
24
31
33
35
35
45
3,564,575
3,672,553
3,582.1 13
3.592,072
3,696,992
3,702,704
3,533,041
3.655.124
3,679.367
3.581,029
3,684,450
3,705.048
3.538,854
3,647,135
3,582,373
3.707.354
3,681.029
3,540,330
3,554,981
3,654,981
3,598,525
3.634.228
3,705,682
3,640,330
3,640,452
3,703,983
3,683,647
3,706,412
3,676,723
3.636,458
3,643.452
3.574,196
3,559,940
3,670,530
3.674,197
3,582.373
3.707.354
3.665.170
3,579,128
3,681.029
3,655.123
3.585,721
3,700,704
3,574,206
3.700,704
3,662,524
3,662,524
3,574.206
3,698.526
3.662.524
3.640.467
3,550,465
3,684,162
3,695,509
3,705.582
3.638,854
3,647,135
3.569.260
3.674.206
3.645.813
CLASS 234
1
3
15
17
33
34
35
42
45
48
55
56
65
67
69
72
74
77
78
89
109
111
112
I 14
116
118
119
125
126
129
130
131
3.682,739
3.639.112
3,557,668
3.567,668
3,696,993
3,555,945
3.648,024
3,657,669
3,642.197
3,633,817
3.645.438
3.682,033
3,667,658
3,642,197
3,705,292
3,657,669
3,648,036
3,572.565
3.684.164
3.657.669
3.533.817
3.656.687
3.641,313
3,641,319
3,692,237
3.584.164
3.656.686
3,643,063
3,584,164
3,656,686
3,684,164
3,696,993
3,666,172
3,705,583
3,640,481
3,682,093
3,684.154
3.656.687
3.668,960
288
INDEX OF PATENTS, 1972
CLASS 234— Con.
CLASS 235
IB
IC
IF
2
6
II
23RC
26
27
40.12
45
SI
52
56
57
58PS
58P
60TK
60C
60P
60.19
60.25
60.26
60.4
60.48
60.51
61GM
61NV
61PA
61PE
61PG
6IPK
61PS
61A
61B
61C
61G
6IJ
61M
61R
61V
61
61.011
61. IR
61.1
6I.11A
61. MB
61. lie
6I.IID
3,651,313
3,667,672
3,677,468
3,680,402
3,685,280
3,686,879
3,688,093
3,670,957
3,682.407
3,698,628
3,671,717
3,698,628
3,678,255
3,685,725
3,703,987
3,683,205
3,703,985
3,654,709
3,653,024
3,648,022
3,682,375
3,635,297
3,636,702
3,637,999
3,673,955
3,574,200
3,690,250
3,685,725
3,687,361
3,696,994
3,689,893
3,637,987
3,693,871
3,698,629
3,633,819
3,667,670
3,674,199
3,678,614
3,700,863
3,682,376
3,637,987
3,682,376
3,682,376
3,666,927
3,685,725
3,700,863
3,682,376
3,639,989
3,634,939
3,635,398
3,654,436
3,656,688
3,674,987
3,692,238
3,693,872
3,693,873
3,674,201
3,674,202
: 3,632,989
3,674,201
3,674,202
3,652,826
3,691,360
3,650,773
3.695,034
3,670.958
3.638,311
3,673.793
3,701,471
3,640,453
3,639.735
3,689,749
3,674,201
3.706,877
3.688,089
3,635.083
3.691,651
3,663,813
3,667,668
3,648,022
3,665,494
3.695,510
3,705,976
3,578.477
3.678,477
3,695,510
3,556,172
3.689,910
3,534.556
3.638,238
3,655,946
3,665,119
3.679,876
3,684,869
3.688.258
3.689,065
3,700,320
3.701,886
3.705,413
3,706,860
3,536,317
61.11F
61.11R
61.112
61.115
51.12C
51.12M
61. 5R
61. 5S
61.5
3,635,512
3,638,017
3.645.626
3,546.325
3.654,478
3,655,945
3,655,948
3,655,120
3,660,638
3,660,641
3,660,598
3.653,803
3,571,722
3,673,389
3,676.690
3.677.455
3.679.874
3.580,080
3,681,570
3.681,571
3,683,195
3,688,086
3,688,087
3.689.898
3,589.900
3.691,350
3,691,372
3,691,392
3,692,237
3,693,019
3,693,154
3,599,518
3,700,320
3,700,859
3,701.097
3.701,098
3,701,846
3,705,293
3,705,887
: 3.538,238
: 3,537.988
3.553.752
3,565.160
3.671,719
3,589.910
3,700,861
; 3,550,204
3.653,323
3,666.946
3,680,967
3,599.520
3,705,027
; 3,651,310
: 3,673,416
3,679,877
-. 3,665,925
3,678,251
3,702,454
: 3,634,797
3,663,802
3.665,484
3,665,513
3,675,644
3.683,413
3,588.268
3,689,743
3,701,845
3,705,396
: 3.643,068
3,563.800
3.671,718
3,671,720
3,671,721
3.673,389
3.674.990
3.688,955
3.591,350
3,700,859
3.701,097
3,702,464
3.705.293
: 3.643,215
3,644.713
3,644.715
3.648,024
3.655.945
3,672.499
3.678.250
3.584.863
3,686.573
3.700,858
3.701,116
3,704,781
3,705,293
: Re. 27, 517
3,640.714
3.656.473
3.578,477
3,684,615
: 3,636,323
3.689,741
3.599.310
: 3,683.366
; 3,689,741
: 3.591,284
6I.5B
61.6E
6I.6J
51. 6K
61.6M
51.6N
61. 6R
51.6
51. 7A
51.7B
61.9A
51.9R
61.9
62A
53D
64.3
54.7
70B
70R
70
74
78
83
84
89R
89
90
91 PR
91A
91L
91R
92AC
92BD
92CA
3,544,714
3,648,277
3,652,842
3,689.756
3,596,397
3,706,877
3,684.872
3,594,743
3.643,348
3,652.828
3,658,378
3.679.878
3,589,749
3,705,722
3,560.836
3.655,397
3,650.205
3,675,202
3,641,497
3,643,215
3,647,972
3,552,795
3,662,339
3,562,343
3.663.800
3,565,154
3,670,386
3,670,924
3,671,720
3,573,389
3,673,571
3,583,332
3,688,088
3,696,335
3,701,100
3.704.350
3,705,384
3,705,976
: 3,656,426
3,662,340
3,674,992
3,688,087
; 3,536,516
3,639,905
3,641,499
3,648,241
3,650,204
3,675,205
: 3,652,828
3,574,989
: 3,637,989
3,638,229
3,668,378
3.673.388
3,697,698
3,705,976
: 3,641,317
3,643,053
: 3.669.348
; 3,638,855
1 3,639.734
3,580,775
: 3,658,431
; 3,643,070
: 3,568,782
; 3,699,313
: 3,695,995
: 3,639.733
3.546,581
3,573,710
3,681,573
3,690,547
: 3.673,979
: 3,677,467
3,698,530
3,699,313
; 3,635,397
3.677.467
3.685,727
3,701,471
: 3.652.831
: 3.538,311
; 3.702.703
: 3.557,523
3,670,959
: 3,680,402
3.700.854
; 3,537,989
3,681,570
: 3,645,440
3,655,952
3,578,215
: 3.641.321
3.560.545
3,683,355
: 3,659,083
: 3.637.997
3.546,326
3,651,450
3.674.992
3.686.484
3,685,658
: 3.632,996
3.637.998
3.644.718
3,648,029
92NG ; 3.655.122
3,650,645
3,673,390
3,562,159
3,591,535
3,674,991
92NT : 3,544.723
3,681,523
3,678,252
3,684,870
3,689,750
3,686,634
92PB : 3,641,320
3,686.655
3.562,158
3,697.730
3,665,325
3.705,295
3.576.647
3.705.296
3,678,252
3.705.399
3.596,234
92CM
3.678,253
92PC 3,632.918
92CN
3,599,981
3.570,150
92CP
3,632,999
3,686,485
3,543,075
3,588,092
3.697.730
3,692,980
3,705,976
3,700,867
92CT
3.637,997
92PD : 3,633,211
3,544.720
3.641.321
3.655,951
3.644.711
3.681.575
3.548.027
92CV
3,634,658
3,648,243
3,634.851
3.565.155
3.636.319
3.670,147
3.652.832
3,583,366
92DE
3.681,574
3,689,742
92DM
3.632,996
3,694.630
3,668.375
3,596.234
3,573,391
92PE : 3,637,998
3,685,485
3,643,065
3,689,749
3,648,027
3,689.750
3,548.030
3,695,236
3,652,832
3,705,295
3,652,833
92DN
-. 3,637,996
3.655,951
3.644,718
3,553,804
3,549,820
3,665,167
3.652.864
3,656.928
3,562.158
3.674,991
3.681.582
3,578,253
3.683.159
3.578,254
92DP
: 3.659.081
3,684,870
92EA
: 3,632,998
3.586.483
3,637,995
3,689,742
3,654,439
3,705,295
3,655,951
92PK ; 3,648,029
3.696.395
3,652,833
3,696,398
92PL : 3,685,665
92EC
: 3,652,987
92PS : 3.683.345
3,650,644
92QC ; 3.684,870
3,699,322
3,704,362
3,701,096
92SB : 3,686,483
3,701,892
3,689,742
92EL
■. 3,678,252
3.692.985
3,695,365
3.702,925
92EV
: 3.636.336
92SH : 3,536,319
3,543,071
3.646.544
3,545,327
3.655,122
3,646,328
3,660.643
3,548,030
3.688.286
3.649.815
3.691,535
3.651.414
3,692.980
3,651.415
3,695,395
3.652.832
3,705.725
3.554,441
92ST ; 3,536,319
3,563,804
3,648.026
3,688,093
3.648.027
3,704,361
3.686.482
3,705,295
92TC : 3.639.754
92FL
; 3.641,535
3.705.976
3,551,318
3.707.254
3,660,544
92TF : 3.671,721
3,578,257
3,699,315
3,695.235
3.705.296
92FP
: 3.665,167
92VA ; 3,654.440
92FO
: 3,532,999
3,663,804
3,662.159
3.696,398
3.665.323
92WT : 3,645.327
92GA
: 3,665,494
3.546.328
3,700,236
3.653,015
3.705,722
3,584.875
3,705,725
92C : 3.646.326
92GT
: 3.649.815
3.659.083
3.705,399
3.665.166
92LG
; 3,632,996
3.673.388
3,632.997
3,700,163
3,691,353
92F ; 3.680.402
3,704,361
3.691,350
92MB
: 3.654.440
92G : 3,680.402
3,656,151
3.591.350
3,563,804
92J ; 3.652.833
92MC
: 3,634.658
3.668.374
92MJ
: 3,686,484
92Q ; 3.554.441
92MP
; 3,644,720
92R : 3.632.996
3,672,834
3,632.997
3.673.395
3.632.998
3,676,650
3.632.999
3,681,575
3,633.000
3.683.345
3.633.001
3.686.487
3.634.558
92MS
: 3.533.001
3.634.851
92MT
: 3.639.737
3.636,319
3.655.956
3.637.995
3.681.581
3,637.997
92T
92V
3,637,998
3,541,320
3,643,071
3,544,717
3,644.718
3.546.325
3,646.327
3,646.328
3,548.026
3.548.027
3.648.028
3.648.029
3.648.030
3.549,815
3,552.832
3.552.833
3.554.439
3.654,440
3,554,441
3,654,449
3,555,951
3,657.725
3,559,081
3.659.083
3.660.642
3.660.643
3,660,644
3,660.972
3.662,157
3.652.158
3.653.803
3,563.804
3.655.155
3.565,167
3.666,928
3.668,374
3,570,147
3,673.390
3.674,991
3.674.992
3,575.647
3.678.252
3,678,253
3,678,254
3,579,877
3.680.297
3.580.298
3.680.299
3.681.574
3.681.575
3.683.159
3.584.870
3.685.482
3.686.483
3.686.484
3.688.092
3,691.353
3.692.980
3.692,985
3.694,630
3.696.234
3,697.730
3,699,315
3,700,320
3,700,864
3.704.361
3.705.295
3.705.296
: 3.636.549
3.648.027
3.652.832
3.654.440
3.656.060
3.663.938
3,664.117
3.670,147
3,697,730
3,699.763
3.701.249
3.703.627
: 3.633.000
3.541.320
3.648.054
3.652.864
3.659.081
3.692,980
3.592.985
: 3.638,186
3,541,553
3.648.029
3.649.014
3.557.529
3.661.464
3.665.169
3.682.545
3.699.319
: 3.647.209
3.681.751
; 3.665.928
3.688.291
; 3.653.060
3.655,944
3.677.466
3.688.091
3.701.994
CLASSIFICATION OF PATENTS
289
CLASS 235 — Con.
3.689,753
3,646,547
3,689,749
3,699.326
3.648,041
3,689,755
3,649,899
3.691,838
3,703.632
3,657,726
94
: 3,662,157
3,697.731
3,653,071
3,699,315
165 : 3,689,915
3,660.648
3,665,167
150,22 : 3,636,321
3,653,072
3,700,865
3,700,872
3,662,162
3,675,848
3,641,323
3,654,446
151.35 : 3,633,012
167 : 3,674,997
3,671.729
3,678,253
3,651,582
3,654,613
3,633,404
168 : 3,638.003
3,671,731
3,699,315
3,665,465
3,654,616
3,650,891
3,638,004
3,676,659
95R
: 3,673,693
150.23 : 3,636,336
3,656,377
3,651,396
3,638,005
3,676.660
96
; 3,636,320
3.701,945
3.665,279
3.666,621
3,643,077
3,684,880
3.638,509
150.24 : 3.655,962
3,665,280
3,668.380
3,679.883
3,705,980
3,696,510
3,686,492
3,665,499
3.669,626
3,683,163
190 ; 3,652.837
97
: 3,691,984
150.25 ; 3,660.648
3,668,501
3.673.574
3,684,876
192 : 3,684.880
98B
: 3,655,281
3.678,380
3,668,653
3.684.453
3,700,874
193 : 3,634,670
3,702,925
3,681,687
3,673,393
3.687,802
3,701,976
3,652,843
98C
: 3,692,980
3,691,643
3,684,877
3,689,876
3,704,361
3,654,444
3,692,985
3,699,324
3,685,022
3,691,364
169 : 3,639,734
3,655,958
98R
3,688,920
3,702,477
3,698,268
3,691,386
170 : 3,705,298
3,659,082
98
3,652,833
150.26 : 3,634,946
3,701,113
3,694,158
172 : 3,700,874
3.683,165
3,652,834
3,652,837
3,701,888
3,694,635
173 : 3,634,658
3,686,486
3,678,254
3.657.726
3,701,890
3,695,764
3,638,003
3.705,297
3,694,630
3.666.929
3,702,004
3,701,601
3,679,883
193.5 : 3,634,671
102
3,696,234
3,683,378
3,702,471
3,703,726
3,697.735
3,657,528
103
3,678,474
3,689,741
3,703,327
3,704,097
3,707.621
3,663,833
3,681.575
3,705,306
3,704,641
152 : 3,632,996
174 : 3,675,000
3,665,322
3.684.213
15027 : 3,643,259
3,705,339
3,633,002
175 : 3,652,840
3.676,661
3,687,397
3,652,836
3,705,400
3,633,017
3,652,841
194 : 3.633,005
3,688,920
3,660,648
151.12 : 3,643,076
3,636,336
3,683,163
3,634,669
3,704,684
3,663,734
3,649,202
3,636,337
3,689,914
3,634,671
114
3,706,876
3,665,086
3,653,842
3,638.004
176 ; 3,641,330
3,634,672
117R
3,635,395
3,668,878
3,655,958
3,644,723
3,649,844
3,636,332
3,677,468
3,691,363
3,656,911
3,654,450
3,651,415
3,646,331
3,700.163
3,696,426
3,658,655
3,662,160
3,659,091
3,648,182
117
3,667,671
150.271 ; 3,653,769
3,660,247
3,662,337
3,673,395
3,649,825
120
3,648,025
150.272 : 3,648,034
3,669,626
3,679,879
3,699,326
3,655,955
3,673,979
3,689,925
3,676,066
3,680,080
177 : 3,656,109
3,662,187
125
3.703,778
3,689.926
3,676,304
3,697,979
3,670,151
3,674,994
130R
3,645,439
150.3 -. 3.648.688
3,676,653
3,703,632
3,680,046
3,681,586
3,672,566
3,655.956
3,702,003
3,703,727
3,683,332
3,688,098
3,703,987
3,662,163
3,705,787
3,704,364
179 ; 3,703.631
3,688,101
132E
3,636,545
3,668,376
3,707,003
3,705,297
180 : 3.652,843
3,707,675
132
3.661.540
3,676,656
151.13 : 3,633,009
153 ; 3,633,174
3,655,958
195 : 3,636.335
3.681,575
3,694,643
3,648,035
3,633,175
181 : 3,634,749
3,654,444
3,683.803
150.31 : 3,644,723
3,649,202
3,636,331
3,637,293
3,676,661
136
3.637.995
3,670,154
3,660,645
3,638,185
3,638,025
196 : 3,634,669
137
3.669.348
3,674,999
3,669,626
3.646,519
3,639.695
3,646.331
139 A
3.635.395
3.694,632
3,681,577
3,649,963
3,642,350
3,691,473
139R
3.638.509
150.5 -. 3,634,659
3,705,297
3,654,603
3,652,162
3,703,631
140
3,706.875
3,651,513
151.2 : 3,639,728
3,656,106
3,665,171
3,705,991
142
3,667,672
3,705,978
3,703,725
3,660,647
3,665,413
197 : 3,633,017
144DM
3.644,717
150.51 : 3,674,994
151.21 : 3,634,663
3,683,370
3,665,471
3,636,321
144ET
3,686,482
150.52 : 3,673,392
3,652,838
3,688,263
3,676,841
3,638,004
144HC
3,648,028
3,678,500
3,659,114
3,693,152
3,683,165
3,638,007
3,660,642
3,683,165
3,675,002
3,693,153
3,694,657
3,639,739
3,677,468
150.53 : 3,636,337
3,683,343
3,697,949
3,696,203
3,643,073
144SM
3,677,468
3,646,329
3,697,768
3,701,096
3,697,757
3,644,836
144D
3,637.999
3,646,333
151.3 : 3,633,003
154 : 3,641,565
3,700,801
3,649,821
3,662.866
3.649,825
3,641,444
3,648,275
3,700,910
3,649,845
144R
3.688,291
3,649,826
3,666,621
3,660,836
3,706,071
3,653,033
HSR
3,678,614
3,651,317
3,670.153
3,689,915
183 : 3,633,004
3,654,443
3,693,123
3.653.033
3,672,373
3,691,554
3,634,852
3,655,956
3,698,531
3.654,450
3,675,003
3,701,145
3,636,332
3,657,647
3,702,987
3.670.151
3,680,046
3,705,400
3,638,007
3,657,657
3,707,619
3,673,398
3,683,160
155 : 3,639,734
3,639,739
3,659,082
145
3,651,917
3,683.164
3,687,802
3,660,913
3,639,843
3,662,160
3,653,038
3,684,880
3,699,810
3,674.996
3,646,454
3,665,171
3,675,240
3,685,046
3,700,490
3.675.236
3,648,042
3,671,730
3,690,432
3,686,478
3,700,865
3,680.081
3,649,826
3,676,654
3,693,775
3,689,750
3,702,011
3,681,859
3,656,043
3,676,655
3,696,908
3,689,753
3,703,436
3,705,298
3,659.086
3,678,258
3,705.424
3,689,754
3,703,726
3,707,714
3.660.834
3,686,478
146
3.641.553
3,689,755
3,704,362
156 : 3,633,018
3,668.380
3,686,491
150P
3.648.034
3,691,551
151.31 : 3,643,156
3,634,755
3.673,400
3,686,492
150
3,683,415
3.701,145
3,655.955
3,634.760
3,674,994
3,689,914
150.1
3,634,664
3.701,894
3,663,956
3,641,331
3,677,094
3,697,877
3.643.075
151 ; 3,633,019
3,694,632
3,646,333
3,679,880
3,698.631
3,648,035
3.642.046
3,702,003
3,648,038
3,681,585
3,700,865
3,654,444
3.644.897
151.32 : 3,633,007
3,651,314
3,683.164
3,705,981
3,656,043
3.646.549
3,633,008
3,657,529
3,686,491
198 : 3,634,673
3.659,085
3,650,303
3.636,545
3,660,645
3,689,931
3,638,214
3,663,805
3,659.576
3,637,998
3,665,171
3.703,001
3,648,037
3.665,168
3.665.399
3,639,754
3,673,392
184 : 3,636,327
3,673,566
3,665,493
3,671,730
3,654,446
3,676,654
3,649,824
3,686,662
3.671,727
3,693,168
3,697,730
3,684,876
3.652,843
3.689,917
3.680,126
3,702,922
3,702,394
3.689,750
3,652,930
3.691,551
3,681.581
3,707,715
151.33 : 3,634,187
3,698,631
3,660,649
3,691,552
3,705,409
151.1 ; 3,633,006
3,635.297
3,703,632
3,675,002
3,696,391
1 50.2
3,636,323
3,633,009
3,638,211
3,703,727
3,676,802
200 : 3,666,257
3.639.731
3,633,010
3,648,035
158 : 3,676,656
3,684,872
201FS : 3,662.704
3,639.754
3,636.331
3,653,015
159 : 3,634,666
3,694,558
201ME : 3,631,879
3.646,890
3,648,032
3,659,664
160 : 3,634,666
3,701,891
3,631.892
3.649,818
3,648,243
3,665,169
3,641,331
185 : 3,654,445
3,635,248
3,651,690
3,650,891
3,674,097
3,644,724
186 : 3,634,673
3,642,016
3,655,962
3.651,477
151.34 : 3,633,000
3,657,529
3,648,042
3,654,945
3,656,043
3.663,806
3,634,672
3,689,749
3,651.513
3,661,166
3,676,648
3,676,652
3,635,082
3,691,358
3,657,657
3,677,095
3,677.094
3,681,782
3,636,335
3,692,990
3,657,726
3,680,590
3,678,474
3,697,732
3,641,816
3,696,236
3,671,728
3,682,199
3,679,879
3,700,490
3,643,076
164 : 3,659,086
3,671,731
3,704,719
3.688.099
3,707,003
3,650,891
3,668,376
3,679,881
3,705,595
3.689.741
151.11 : 3,632,989
3,655,956
3,676,654
3,688,098
20IPF : 3,633,392
3.691.361
3,636,314
3,660,644
3,676.656
3,691,361
201 : 3.642,017
3.694,930
3.636,525
3,662,157
3,678,259
3,694,631
3,646,951
3,699,316
3,641.535
3,665,945
3,684,876
3,697,877
3,653,408
150.21
3,634,670
3,646,418
3,666,928
3,684,879
3,703,631
3,680,079
3,659,085
3,646,419
3,673,392
3,696,235
189 : 3,638,211
3,704,045
■ 74 - pt. 2 - 19
290
INDEX OF PATENTS, 1972
CLASS 235
— Con.
3.690.287
3.684.175
3,704,966
191
3,635.004
3.682.269
97
3.642.200
3,698,481
102
3.643.624
3,669.355
3.685.612
3,706.227
iOO
3.662.949
DIG. 3
3,680,783
3,568,905
3.684.178
3.687,222
3.680,022
DIG 4
3,705,693
3,677.525
3.687,372
3.695,388
CLASS 236 1
101
3,700,165
DIG. 7
3,639,094
3,679,132
3.703,990
3,695.515
102
3,688.982
DIG. 13
3.678.948
3,690,317
192
3,700,172
3.696.617
IB
3,670,745
3.693.947
3.702.685
3,700,169
195
3.702.157
3,702.174
3,680,776
3.701.472
DIG. 16
3.633,822
3.701.475
200
3.706.414
265.19
3.635.404
3,692,240
3.684.176
104
3.681.872
201
3.650.478
3.648,800
IE
3,633,006
CLASS 237 1
3.690.554
3.684,560
205
3,653.597
3.650.110
3
3,634,651
3.706,415
106
3,702,684
206
3,702.173
3.655.007
9
3,674,204
D1G.6
3,647,228
DIG. 18
3,635,405
111
3,658,248
211
3.640.463
3.659.423
10
3,644,075
3
3,634,651
3.664.589
3,703,990
212
3.631.884
3.666.044
12
3,642.015
8C
3,705,574
3.684,191
112
3,653,594
3.648.930
3.680.315
3,658.095
12. 3A
3,644,704
DIG. 19
3,635,404
3,672,570
3.658.248
3.685.738
3,670.807
3,650,249
3,662,399
3.674,205
3,659.627
3.687.222
13
3,650.318
3,669.203
3.684.191
114
3,685,735
3,662.775
3.693.880
ISB
3,633,820
3.683.784
3.693.884
117
3,687,370
3.662.776
265.23
3,646.762
3,689,042
3.696.730
DIG. 20
3.677,525
3,690.556
3.669,353
3,660.981
3,700,412
12.3B
3.635.284
DIG. 160
3,643,866
121
3.698.638
3,669,355
265.25
3.631.678
150
3,631,920
3.636,935
1
3,637,350
123
3.690.556
3,680,778
3.650.348
15E
3,644,092
3.645,327
2R
3,694,372
124
3.632,041
3.680.787
3.675,424
3,701,622
3,656,295
2S
3,706,414
3.693.889
3.704.827
3.684.182
15
3,666,973
12. 3C
3,690,549
2
3,643,624
3,706.417
213
3.640.462
3.685.293
20 A
3,668,372
12.3
3,662,542
3,647,710
127
3.637.136
3.662.776
265.27
3,675.424
218
3,654,591
13
3,655,127
3,653,400
3.655.130
3.690,343
3.685,293
21R
3,691,501
16
3,640,456
3,654.175
3.658.249
214
3,694,168
265.29
3.667.680
21
3,670,807
3,681,567
3.669.898
3.658,258
214.15
3,640,673
3.684.183
23
3,670,807
19
3,647,136
3
3.659.151
3.662,168
216
3,655,130
3.685.737
3,672,444
3,655,127
3.667,676
3,662,953
3,668,996
3.695.387
24,5
3,676,304
3,661,325
3,682,384
127.3
3.635.308
222
3,655,130
3,696,617
25
3,670,807
3,674,204
4
3,649,358
3.647.020
3,706,417
265.31
3,640,468
32
3,676,304
28
3,632.154
6
3,636,207
3.650.348
222.11
3,694,168
3.655,150
34.5
3,648,765
3,640,457
3,661,493
3.655.009
3,697,214
3,703.258
37
3,658,244
3,690,549
8
3,640,429
3,668,872
222.13
3,645,070
265.33
3.637.041
38
3,650,320
34
3,670.757
3,643,438
3,673,803
223
3.694.168
3.637.042
44A
3,635,210
53
3,640.458
3,659,786
3.682.269
3.706,417
3.642.209
44C
3,680,281
59
3,685,542
10
3,640,461
3.695.515
224
3.640,464
3.655.008
3,686.771
63
3,668,822
3,676,197
3.696,617
3,664.585
3.664.455
44 R
3,661,323
78
3,689,037
11
3,659,786
3,702,681
3,682.388
3.670.964
44
3,638,637
79
3,670,142
3,693.883
128
3,698,639
3,682.389
265.35
3.640,468
46D
3,703,988
13
3,693.875
132.3
3,638,932
3,694,168
3,650,110
46
3,648,475
CLAS
S 238
14
3,643.581
3,642,060
3,698,695
3,655.150
3.692,986
3.666.176
3,644,076
225
3,642,206
3,659,788
47
3,670,745
2
3,631,808
3.690.552
3,653,646
3,659,125
3,659.789
3,672,567
3,662,952
15
3.641.971
3,662,447
226
3,678,957
3.684.182
3,703,988
lOE
3,653,626
3.647,138
3,676,634
227
3,642,208
3.698.192
49
3,643,862
3,700,889
3,656.171
3,685,740
229
3,650.470
265.37
3.684,183
3,645,108
lOR
3,658,327
3,676.194
3,694,168
230
3.645.453
3,688,989
3,669,349
3,664.678
3,680,779
3.706.520
3.666.181
3,690,561
3,682,381
10
3.633.309
3,688,990
133
3.677.471
3.680,778
3.690.562
3,684,170
3.670,351
3,691,991
135
3.632,041
231
3,658,252
3.702,681
3,690,548
14
3,672,422
3,698,635
3,638,861
233
3,669,353
265.39
3,647.141
56
3,685,731
3,685,403
3,701,476
3,644,707
3,669.356
3.655.133
57
3,668,372
14.05
3,691,321
3,701,998
3,677,471
3,680.778
3.667,680
68C
3,670,960
15
3,656,588
17
3,640,472
136
3,655,135
236
3,648,928
3.685.737
68D
3,692,239
29
3,664,584
18
3.705.686
139
3,632,042
3,654.817
3.687.399
68R
3,659,781
84
3,662,952
19
3.633.822
142
3,655,130
3.693.878
3.703.258
3,666,173
91
3,664,584
3.679.136
3,672,645
239
3.702.678
265.41
3.695.387
3,685,729
3,687,346
22
3.706.415
143
3,674,208
240
3.655.132
265.43
3.646.762
3,686,857
107
3,631,808
23
3.691.787
144
3.637,135
241
3.677.472
3.685.738
68
. 3,643,913
122
3,659,532
24
3.642,031
145
3.677.714
242
3.645.451
266
3.677.714
70
: 3,694,625
134
3,648,617
25
3,694.168
3.679.133
3.650,470
269
3.662.955
74
. 3,640,455
135
3,648,617
30
3.680.780
3.691.764
3.693,878
3.669.357
3,646,813
150
3,631,809
34
3.633,538
3.698.195
243
: 3.650,470
3.672.571
78A
: 3,633,820
3,659,679
3.636,207
146
3,683,547
246
: 3,661,124
272
3.643.867
78R
: 3,674,203
174
3,689,713
3,655,129
3,704,553
251
: 3.687,373
3.648.929
78
; 3,633.657
175
3,656,607
3,688,985
155
3,693,838
255
: 3,680,778
3.669.357
3,648,764
187
3,658,245
43
3,661,493
3,707,305
256
: 3.667.673
273
3.648.446
3,653,589
209
3,658,245
44
3,633,881
156
3,670,962
259
: 3.642.207
274
3.636.862
3,653,590
243
3,658,245
3,652,423
157
3,632,043
3.677,473
3.644.086
3,658,244
3,698,634
3,673,770
3,666,177
261
; 3,675,850
3.670.642
3,661,325
255
3,699,275
47
3,702,677
159
3,662,953
262
: 3.675.850
276
3.633.826
3,670,960
281
: 3,659,679
53
3,661,506
161
3,648,930
264
; 3,658,250
3.682.389
3,682,381
3,662,952
54
3,645,236
162
3,648,930
3,672,573
3,703.993
3,684,170
3,700.167
3.685.734
164
3,687.371
3,682,388
279
3.706.414
3,687,364
282
: 3.662.951
55
. 3,706.140
165
3,675.721
265
: 3,645,452
280
3.689.318
3,691,782
283
: 3.653.591
57
3,661,506
167
3.680,741
3.667.673
3.700.174
3,703,086
3.662,951
3,677,71 1
168
3.655.130
265.11
: 3.644.974
281
3,669,362
79
: 3.656.689
3,688,984
60
: 3,636,207
3.670,963
3.666.044
282
3,677,474
80
; 3,643,913
3,703,943
3,661,493
171
3,681.900
3.685.611
283
3,638.864
3,653,588
284
: 3,650,469
66
: 3,635,237
3.688.952
3.694.883
3,653.599
3,680,776
310
: 3,659,784
3,667,498
172
Re. 27.295
265.13
: 3.637.042
3,701.477
3,684.168
3,662,951
67
. 3,684,133
3.632.043
3.647.021
284
3,632.042
3,685,732
314
: 3,664,584
69
: 3,640,463
3.655.130
3.655.007
3,671.144
81
: 3,643,863
369
: 3,658,247
70
. 3,677,441
3.661.211
3.655,008
286
3,684.180
82
: 3,662,948
371
: 3,653,591
74
; 3,672,812
3.666.178
3,667.680
3,700,144
3,683,949
377
; 3,653,591
3,675,722
175
3.632.043
3.682,269
287
3,690,559
3,703,257
3,685,783
75
. 3,661,323
177
3.643,442
3,695,387
288.5
3.662,956
87
: 3,642,199
382
: 3,631,808
3,690,555
3,648,930
265.15
; 3.633,631
3.672.380
3,664,580
77
; 3.635,004
3.651.882
3,639,159
289
3.661.493
3,700,165
CLAi
iS 239
81
. 3,677,471
3.659.627
3,659,789
3.679.136
92A
; 3,688,981
87
: 3,640,471
3.680,778
3,668,872
292
3.701.358
928
; 3,664,581
DIG.I
; 3,633,826
3,694,423
3,687,372
3,700.171
295
3.668.869
3,683,637
3,642,206
88
: 3,694,423
3.703.990
265.17
: 3.635.308
296
3.685,735
3.696,628
3,648.928
89
: 3,694,423
178
3,682,387
3,637,041
3,705.687
92R
: 3.656.689
3.650,478
92
: 3,661,679
3,703,880
3,641.766
297
3,587.368
3.700.166
3.653.597
95
; 3,633,823
183
3,664,367
3.647.020
298
3.559.151
92
: 3.633.821
3.653,598
3.640,466
184
3.643.867
3,647.141
299
3.593,882
3.643,863
3.654,817
3.688.986
3.662.709
3,648.800
300
3.687.368
3,699,778
3.658,251
96
3.633.823
3.675,400
3,650.348
304
3.533.795
93
; 3,674,120
3,664,590
3.640.466
3,679,135
3,655.007
3.535,372
3,687,160
3,669,353
97
. 3,635,237
185
3,675,400
3.655.008
3.640.461
3,696,996
3,675,850
3,675,850
186
3,659,366
3,655.009
3.582.054
94
: 3,683,304
3.680.778
101
3.653.596
189
3,687,372
3.664.455
3.704,814
CLASSIFICATION OF PATENTS
291
CLASS 239— Con
3,664.804
3,575,852
3.650,282
3,661,327 601
3,642.21 1
3,690.093
430
3,585,740
528
3,658,255
3,685,739
3,647,137
305
; 3,653.554
410 ; 3.633,808
3,692,244
3,685,743
572 : 3,658,254
3,647,147
3,674.207
3,693,656
3,693,884
530
3,637,143
573 : 3,635,405
3,559.787
306
: 3.690.563
412 ; 3,653,592
3,697.000
3,642,266
3,642,180
3.687.375
307
: 3.704.812
3,553,594
3,702,619
3,579,171
574 ; 3,674,205
3.693,882
308
: 3.632,045
3,653,599
3,705.590
3,705,689
3,705,592
3,697,313
3.669.313
3,656,693
431
3,680,999
532
3,545,450
575 ; 3,632,043 602
3,633,825
3,669,316
3,674,209
432
3,633,795
3,673,827
3,682,392
3.645.520
3,672,544
3,690,556
3,650,476
3,700,174
576 ; 3,661,327
3.661.327
3,675,824
3,705,687
3,658,302
533
3.533.823
577 : 3,637.143
3.667.681
3.685.695
413 ; 3,542,266
3,582,451
3,635,403
579 : 3.638.857
3.692.243
3.693.837
414 . 3,633,795
3,691,765
3,640,466
3.652.018
3.705.693
3.704,811
3,587,370
3,693,884
3,658,249
3.653.554 550
3.653,951
309
3,648,929
415 : 3,553,592
433
3,550,474
3,667.686
3.669.359 651
3,655,137
3,650,329
3,571,148
3,558,869
3.669,354
3.670.689 655
3,531,825
310
3,642,072
416 : 3,692,243
3,575,170
3,669,361
3.670.690 656
3,685.468
3,698,605
416.1 : 3,632,046
3,680,785
3,675,853
3.693.889
3,687,376
311
3.653.549
3,690,557
3,682,451
3,580,782
3.698.645 661
3,631,825
3.658.091
416.2 : 3,687,368
434
3,533,829
3.688,985
3.703.994 662
3,553,951
3,688.5 1 1
416.3 : 3.700.376
3,642,211
3.590.555
3.704.814 663
3,682,393
316
3.655.135
416.4 : 3,548,934
3,643,523
3,695,235
3,705,689 664
3,633.796
318
3.655.135
3,653,153
3,544,076
3,705,692
581 ; 3,532,048
3.643.872
3.658.091
3.680,999
3,656,965
534
3.677,936
3,642,266
3,680,741
3.669.357
3,693,656
3,658,302
3,685,735
3.664,585 665
3,640,409
3.670.965
3.700,376
3,659,428
535
3,637.143
3,572,575
3,682.395
3,688,511
416.5 : 3.672.812
3,674.212
3,680,792
582 : 3.535,650 659
3,567,554
326
3.679.133
3.702.684
3.690.553
3,693,656
3,652,017 672
3,553,951
327
3.637.141
417 ; 3.692.243
434.5
3.644.076
540
3.685.706
3,693,889
3,655,137
3,648,903
3,695,820
3,671.025
542
3.585,735
583 : 3,647,145
3,593.890
328
3,670.965
417.3 ; 3,653.549
3.680.781
3,693.888
3,570,965 673
3.583.829
332
3.692,214
3,661.679
3,688.511
3,598,195
3,701,479 675
3,680,741
335
3,658,091
3,674.209
3,692,244
543
3,538,856
584 ; 3,655,693
3,687,376
337
3,635.406
3,593.656
3.697,000
3,650,474
585 : 3,646,914 677
3,677,540
3,642.180
417.5 ; 3.682.384
3,702,684
544
3,572,574
3,648,931
3.679,098
3.653.547
3.690,556
438
3,680,791
3,705,821
3,680,782 678
3,677,540
3,666,245
418 : 3,668,869
443
3,680,791
545
3,642,211
3,685,742 679
3,656,638
3,702,1 14
419.5 : 3,647,142
444
3,638,635
3,675,855
3,695,517
3,682,333
338
3.695.516
3,657,885
3.648.931
545
3,641,802
586 : 3,640,465 681
3,655,137
341
3.690,563
3,559.962
3,655,131
547
3,693,888
3,661,679
3,656.638
342
3,647.143
3,584,189
446
3,667,683
548
3,655,122
3,704,553 684
3.666,184
343
3,706,690
3,685,742
447
3.672.575
3,698,452
587 : 3,538,854
3,687,376
346
3,647,143
420 : 3,690,563
3,682,392
549
3,658,249
3,640,465
3,593.890
347
3.647.143
421 : 3.538,859
449
3,682,392
3,661,124
3,645,450 685
3,648,935
3.674.182
3,649,206
450
3,662,955
550
3,647,140
3.645.452 687
3,543,819
349
3.647.143
3,575,855
3,667,685
3,673,827
3.652.014
3,565,184
350
3,647.143
422 : 3.635,400
3.672,571
3,674,215
3.658.250
3,675,856
3.680.789
3.642.202
452
3,693,656
3,590,559
3,674.210
3,682,394
3,680.790
3.643,871
453
3,662,781
551
3,640,463
3.680.780
3,582,395
351
3,680,789
3,659,790
3.685,554
3,670,743
3.684.179
3,698.574
3,705,689
3,676,197
455
3,684.177
3.684,177
3.690.563
3.703,260
354
3,632,046
3.584,186
456
3.637,137
552
3.633.822
3,695,711 689
3,703,260
3,658,091
3,690,557
3,684,192
3.574.213
588 ; 3,637,143
3,658,254
3,701,480
3,598,540
3,690.554
3,674,207 CLAS
S 240
3,680,790
423 : 3,633,825
3,702,175
3.706.415
3,674,413
3.698,644
3.650,475
459
3,574,214
553
3.542,213
3,698,637 DIG. 3
3.652,154
363
3,633,827
3.684,186
452
3,656,464
3,647,138
3,705,689 lEI
3,636,915
365
3,674,182
3.706.520
464
3,552,017
553.3
3,633,824
589 : 3,675,854
3.643.622
366
3.683.953
424 : 3,642,202
3,669,354
553.5
3,667,685
590 ; 3,684,176
3.645.227
367
3,683.953
3,656,693
468
3,665,183
3,706,416
3,702,175 lEL
3,635,135
3.704.811
3,662,547
3,693.885
554
3,656,879
590.3 ; 3,533,824
3,638,013
369
3.705.689
3.569.528
487
3,666,183
555
3,672,293
3,652,015
3,641.967
370
3.652.015
3,675,852
488
3,640,472
556
3,653,646
3,564,589
3,675,005
372
3.653.553
3,685,595
3,645,449
3,697,000
3,669,419
3,581,592
3,658.254
3,685,740
3.704.499
557
3,690,564
3.572.574
3,683,167
3,680,790
3,701,480
489
3,692,243
3,701,481
3,584,194
3,692,383
373
3,632,045
3.702.175
491
3,652,018
558
3,679,136
3,685,971
3.592.997
3.705,689
424.5 : 3.632,287
493
3,572,578
3,685,949
3.597.002
3,699.915
376
3,648,929
3,633,825
494
3,592,245
3,585,971
3.706.534
3,701,900
380
3.640.467
3.638,854
498
3,700,173
3.590,554
590.5 : 3.633,824 lA
3,648,706
3.642,206
3,643,871
3,703.993
3.598,195
3,667,585 IR
3,702,929
3.702.679
3,644.075
500
3,666,183
559
3,592,024
591 : 3,633,631 1
3,549,118
3.706.417
3,544,077
3,693,886
3,701,481
3,649,206
3.576,728
381
3.664.585
3,648,934
504
3,693,887
560
3,547,146
3,693,884 1.1
3,651,320
391
3.682,388
3,550,515
3,704,785
561
3,649,206
595 ; 3,687,375 1.2
3.703,855
394
3,647,140
3,652.013
507
3,664,585
3,682,391
596 : 3,669,419
3,706,958
3,675,851
3,664,315
510
3,664,585
562
3,655,694
597 : 3,642,211 1.3
Re. 27,421
395
3,670,695
3,656.255
3,657.425
565
3,697,001
3,645,337
Re. 27,458
397
3,637,142
3.701.479
3,569,356
555
3,647,138
3,650,478
3,633,477
3,674,207
425 : 3,699.772
513
3,664,586
3,647,140
3,658,257
3,641,337
3,704.811
425.5 ; 3,648.932
515
3,693.887
3,560,911
3.559,428
3,643,558
398
3.668.841
3,659,962
516
3.664.585
3,664,591
3,580,795
3,651,745
399
3.650.477
3,700,173
517
3.650.478
3.686.825
3,595,517
3.657.980
3.680.999
425 : 3,536,993
3.664,585
3,697,001
3,698,643
3.665.827
3,682,451
3.656,693
3,698,851
567
3,672,575
3,699,872
3,568,421
400
3,642,202
3,690.553
518
3,647,142
3,680,783
3,702,175
3,670,157
3.690.093
427 : 3,640,461
3,698,636
3,697,001
598 : 3,635,650
3,670,639
401
3.695,820
3,658,302
519
3,650,478
3,706,417
3,643,866
3,572,270
403
3,642,202
427.5 ; 3,690,556
3,703,141
568
3,558,256
3,672,577
3,675,565
3,667,679
3,702,519
520
3,687,602
3,659,428
3,673.946
3,677,155
3.667.919
428 : 3,644,743
521
3,655,135
3.660.911
3,693,352
3,680,454
3.676.060
3,559,790
3,554,585
3.662.954
599 : 3,659,787
3,682,539
3.684.186
3,662,960
3,687,602
3.662.955
3.693,882
3,688,659
3.695,820
3.667.919
524
3.664.590
3.664.591
3,705,821
3.688,660
404
3,635,201
3.669.628
3,691,765
3.672,576
600 : 3.633,828
3,689,152
3,638,865
3,674,213
3,693,886
3.685.744
3,635,650
3,591,508
3,664,587
3,576,170
3,593,887
3,598,643
3,638.864
3.599.860
3,675,425
3,706,534
525
3,551,327
569
3,674,205
3,640,465
3,702,582
3,703,259
428.5 ; 3,645,449
3,670,967
3,674,214
3,548,934
3.703,131
405
3,633,825
3,648,932
526
3.633.828
3,680,783
3,550,479
3,705,538
3,664.804
3,660,933
3.655.131
570
3,632,043
3,670,967
3,705,539
3.681.003
3,684,175
3.698,641
3,597,002
3,672,573
3,705,540
406
3,633,825
3.685.742
3,698,644
571
3,632,043
3,672.578
3,705,265
3,644,077
3.690,565
3,701,478
3,642,205
3.684.194 1.4
3,665,939
407
3,658.289
429 ; 3,633,829
527
3,633.795
3,653,596
3.684.195
3,671,735
292
INDEX OF PATENTS, 1972
CLASS 240
—Con.
10. 6R
3,643,084
3,676,666
62.5
3,671.733
3,691,130
54
3,682.399
3,644,725
3,702,928
63
3.686,498 3
3,637,146
55
3,682,396
2AD
3,694,945
3,648,045
41.61
3,644,728
67
3,638.012
3.687,749
3,700,177
2BV
3,692,993
10.6
3,643,086
44R
3,643,079
3,696,334 4
3,634,250
57
3,643,878
2LC
3,676,665
10.61
3,666,937
44
3,660,650
68
3,694,649 5
3,644,170
3.658,263
3,696,789
3,700,879
3,665,179
3,697.742
3,649,323
3,662.961
2ME
3,634,676
10.63
3,681,590
3,693,000
69
3,686,498
3,672,831
3.678.596
2MT
3,638,013
10.64
3,700,879
44.1
3,707,327
73BA
3,642,238
3,702.773
3.702,682
2B
3,691,526
10.65
0223,068
44.2
3,642,361
3,675,006
3,702,882
58 :
3.66:, 159
2C
3,636,843
3,662,166
3,705,301
73BC
3,697,742 8
3,697,288
60
3.695.520
3,675,565
10.66
3,634,676
3,707,623
3,697,743 14
3,657.997
63
3.692.247
2E
3,655,960
3,638,836
44.25
3.689,759
73BJ
3,643,088
3,666,442
3.700.176
2R
3.641,334
3,668,797
44.27
3,702,928
3,707,624 15
3,643,873
65
3,658.259
3,692,920
10.67
3,634,676
46.03
Re.27,468
73QD
3,643,088
3,656,902
3.661.328
2S
3,706,004
3,643,086
3.643,078
78HA
3,643,086
3,681.151
3.666.186
2V
3,636,306
10.68
3,643,083
46.05
3,663,819
3,679,890 16
3,649,323
66
3,662,961
3,665,838
10.69
3,633,022
3,673,421
78LO
3,652,847
3,681.151
67
3,678.596
3,692,977
3,671,732
3.694,646
78LK
3,697,740 18
3,687,613
3,680.799
3,701,895
1 1 .2A
3,639,751
46.07
3,705,540
788
3,652.847
3.687,749
3.688.991
2W
3,697,742
11. 2E
3,639,752
46.09
3,703.636
78E
3,681,596 19
3,660,076
69
3.698.648
2
3,645,487
3,673,401
3,705,983
78F
3,643,088 21
3,657,997
70
3.698,649
3,666,937
11. 2R
3,678,264
46.19
3,703,636
3,705,300
3,690,569
72
3,642.534
2.1
3,677,619
3,702,931
46.29
3,673,421
78H
3,666,040 22
3,648,937
73
3.633.831
3,699,915
1 1 .4R
3,659,092
3.694,646
78R
3,700,885 23
3,640,984
3.645.457
3,701,900
11.4
3,668,611
46.35
3,678,264
78
3,638,170
3,658,259
3,700,177
2.14
3,668,490
3,681,592
46.45
3,633,022
81 BO
3,666,938
3,666,185
3,702,682
2.18
3,634,680
3,683,174
3,671,732
3,671,735
3,687.749
74
3,658,263
2.25
3,633,507
3,700,881
46.49
3,648,235
81BE
3,670,156 24
3,635,662
3,682.398
3,635,832
13
3,697,739
46.53
3,703,636
3,707,625
3,644,104
3,685,749
3,638,258
20
3,659,092
46.57
3,696,238
81A
3,681,589
3.645,454
76
3,635,409
3,674,648
23
3,705.983
46.59
3,643,085
81C
3,671,735
3,667.689
79
3,647,149
3,680,484
25
3,638.010
3,705,983
3.704.366
3.670.968
3.675,859
3,692,992
3.661,685
47
3,641,332
81P
3.681,590
3,675,859
3.705,694
3,696,238
3,666,934
3,642,361
81R
3,633,024 25
3,670,968
79.1
3,680,796
3
3,640,196
3,678,264
3,644,020
3,683,172 27
3,659,792
3,687.062
3,665.179
3,678,265
3,644,730
81
3.664,063
3,674,216
79.2
3,698.649
3,666,935
3,679,886
3,654,471
3,670,156
3,684,196
79.3
3.658.263
3,701,896
3,679,891
3,654,849
3,689,763
3,688,991
3,684.198
3,705,302
3,679.893
3,665,179
84
3,660,650 28
3,658.613
3,690.571
3.1
3,679,888
3,681,591
3,668,998
3,679,886
3.661.328
80
3,670.972
3.682,539
3.683,172
3,686,940
3,705,300
3,687,749
3.677,477
4
3,654,454
3,685,858
3,691,365
3,705,302
3,690,568
3,690,570
3,675,527
3,695,009
3,695,009
88
3,686,498
3,693,891
81
3,670.972
4.1
0224,575
26
3,668,986
3,700,881
90
3,639,749 29
3.643,874
3.702.682
4.2
0223,885
3,689,759
3,701,895
3,643,087
3,650,480
3.703.995
3,638,013
37
3,668,421
49
3,634,679
3,696,240
3,658,260
84
3.670.971
3,694,945
37.1
3,640,194
3,686,494
3,696,334
3,658.261
86
Re.27,414
6
3,676,665
3,651,745
51.11R
3.633,025
93
3,671,101
3.661,328
3.698,648
3,700,877
3,653,315
3,636,340
3,681,591
3.667.691
90
3,640.474
6.4K
3,703,634
3,657,980
3,675,006
3.697,740
3,672,579
3.643,877
6.4R
3,641,333
3,659,179
3,686,529
102
3,652,845
3,690,569
3.664.593
3,643,084
3,678,286
3,692,994
3,707,624
3,692,246
91
3.700.177
6.4W
3,665,451
3,688,660
3,693,530
103A
3.703.635
3,702,773
92
3.635,410
3,707,291
39
3,705,983
51.11
Re. 27, 369
1038
3.676,665 30
3,657.997
3,643.714
6.41
: 3,655,192
41BM
3,639,750
3,646,340
103R
3,643,089
3,667.688
3.661.329
3,656,845
41SB
3,688.103
3,647,148
3,659,092
3,677.476
3.690.571
3,678,590
41C
3,634,679
3,652,847
3,678,260
3.688,992
93
3.661,192
6.43
: 3,673,787
41R
3,643,079
3,652,848
3,686,495
3,700.176
97
3.647.150
3,681,587
3,688.103
3,654,471
3,700,882
3.700.709
3,677.477
6.46
; 3,643,083
3,696,238
3,659,179
3,700,883 32
3.697,005
98
3.687.422
7.1U
; 3,643,082
41
3,638.010
3,662,164
3,702,930
3,703,970
99
3.687,062
7.1A
: 3,706,005
41.1
3,669,538
3,665.177
103
3,701,896 32.5
3.695,519
100.5
3.595,519
7.1
: 3,638.069
3.678,260
3.673,401
104
3.654.455 33
3,650,483
lOlM
3,647,150
3,668.986
3,696.715
3,673,733
106R
3,705,303
3,658,260
3,661,333
7.35
: 3,651,321
41.15
: 3,646,341
3,679,893
106
3,647.148
3,693,891
3,664,645
7.5
: 3,652,049
3,702.928
3,683,174
3,654,451 34
3,690.568
3,670,972
7.55
; 3,696,334
3.704,928
3,697,743
3,654,455
3,692,246
3,674,220
7.7
; 3,665,459
41.25C
: 3,688,149
3,701,898
3,678,458
3,692.247
3.682.402
3,676,736
41.3
: 3,633,022
51.12
: 3,643,078
106.1
3,633,022
3.693,891
3,698.648
3,706,968
3,654,451
3,676,662
3,671,732
3,697.003
3.704.834
SIR
: 3,678,635
3,666,180
52R
: 3,675,006
3,697,736
3,701,483
lOlR
3.533.833
8.16
: 3,638,009
3,671,732
3,704.367
3,699,327 36
3,654.075
3,635,270
3,639,745
3,676,668
52
: 3,646,340
3,705,303
3,703,970
3,653,807
3,659,249
3,689,761
3,646,342
108A
3,633,025 37
3,654,075
3.660.038
3,665.459
3.701,896
3,676,665
108
3,654,052 38
3.675,859
3.680.719
3,676,668
3,704,928
3,681,594
3,689,762
3.688,993
3.680.829
8.18
: 3,706,882
41.358
; 3,643,079
3,704,366
3,701,897 39
3,643,875
101
3,543,877
8.2
; 3,678,266
41.35C
: 3,643,089
52.1
: 3,639,745
109
: 3,657,530
3,648,936
109
3,679.141
3,678,635
41.35R
: 3,639,750
3,643.084
128
: 3,633,025
3,675,858
110
3,666.243
8.3
: 3,635,517
3,689,760
52.15
: 3,696,238
131
: 3,679.891
3,680,796
3.679.141
3,651.321
3.703,635
52.4
; 3,639,749
134
: 3,679,892
3,687,180
1 13
3.679.141
3,653,709
3.707,626
52.5
: 3,666,937
3.704,368
3.688.991
117
3.638.034
3,678,266
41. ■'5
: 3,638,010
3,700,879
135
: 3.704,368
3,701,484
3.656.695
9A
: Re. 27,369
3,654,451
54A
: 3,696,239
137
: 3,693,001 41
3.685.747
135
3,692.247
3,668,998
3,669,538
54R
: 3,684,883
138
; 3,657,530 468
3,688.993
3.698.649
3,687,056
3,679,893
54
: 3,700.879
142
: 3.683,175 46Z
3,665.521
138
3.697.004
3,693,530
3,701,896
57.1
: 3,652,049
143
: 3,693.001 46.02
3.653.807
139
3.698.649
9R
: 3,660,820
3,701,898
59
: 3,634,676
3,704,368
3,663.475
148
3.637,144
3,692.920
41.36
: 3,662,165
3,641,333
144
: 3,704,368
3.667,692
152A
3,570.972
lOB
: 3,684.882
3,666.939
61
: 3,670,158
145
: 3,689,762
3.677,476
3,695.520
lOR
; 3.681,589
3,678,260
3,579,885
147
: 3,679,891
3.685.746
1S2R
3.692.245
3,694,945
41.37
; 3,634,675
61.11
: 3,660,651
3.705,301
3.698.649
154
3.543.879
lOT
: 3,641,335
3,678,260
3,702,931
149
; 3,705,303 46.04
3.682.398
3,596.817
3,681,588
3,707,327
61.12
: 3,638,012
151
: 3,699,328 46.06
3,640,474
3.704,834
10
; 3,655,495
4I.4R
: 3,643,081
3,643,086
152
: 3,651,321 46.11
3,658.262
155
3,584,195
3,662,381
41.4
: 3,703,636
61.2
; 3,697,741
153
: 3.686.496
3,663,475
3,587,052
3,666,936
41.5
: 3,652.847
61.5
: 3,697,741
3.693,001
3.695,520
157
3,551,755
3,666,937
3,686,495
61.6
: 3,638,012
172
; 3.648.057 46.13
3.700,178
1S8
3.650.480
3,674,612
3,693,000
3,643,086
46.17
3.666.187
161
3,651.328
10.1
3,677,867
3,689,763
: 3,651,586
41.55
: 3,636,498
3,651,321
3,688,103
3,679,890
3,686,497
3,693,000
CLA
DIG 17
SS 241
; 3.679,140 48
3,674.216
3.677.477
3,658.259
163
164
166
3.566.185
3.587.379
3.554.593
10.5
: 3,641,333
41.6
: 3.653,021
62
: 3,638,069
OIG.22
: 3.687,062
3.692,246
3,582.396
3,666,937
3,660,650
62.3
: 3,697,741
1
; 3,656.902 49
3.636.864
167
3.558.253
I0.6CH
: 3,643,083
3.670,158
62.4
: 3.634,677
3,687.180 53
3.661.159
171
3,572.581
CLASSIFICATION OF PATENTS
293
CLASS 241-Con.
3,701,483
19
3.672.582
3,682,407
67.3
: 3,631,618
75.5
3,635,415
282
3,690.568
3.682.403
3,684,203
637,153
3,643
469
172
3,640,476
3,690,572
3,699,833
3,690,528
637,154
3,650
490
3.672,580
3,693,891
25R
3,635,411
3,692,065
640,481
3,661
338
3,677,476
283
3,637,144
25X
3.694.711 55.01
3,669,375
693,900
3,657
700
3,682,399
3,682,397
26.1
Re, 27.497 55.1
3,658,273
695,541
3.695
549
3,685,749
285A
3,690,572
3.638.414 55.13
3,706,979
67.4
642,230
75.51
3,637
153
173
3,656.695
285R
3,670,973
3.656.291 55.18
3,656,700
67.5
666,598
3,638
873
175
3,643,384
3.677.478
3,665,696 55.19A
3,632,115
680,804
3,648
950
3.650,482
3.693.893
3,669,366
3,633,920
698,658
3,650
490
176
3.633,832
285
3.652.022
3,669,373
3,640,538
701,493
3,653
806
180
3.652,021
3.655.139
26.2
Re. 27,497
3,641,283
68
635,411
3,669
382
182
3,670,970
286B
3,643,880
3,702,528
3,642,288
655,140
3,670
975
3,701,487
286
3,659.794
26.4
Re. 27.497
3,643,962
669,255
3,672
600
183
3,679,142
3,688,995
3.669.366
3,645,539
68.1
680,804
3,673
473
184
3,676,963
3,690,573
26.43
3.695.529
3,661,395
68.2
695,538
3.682
414
186A
3,700,179
3,701.485
28
3.648.026
3,677,628
68.3
635,424
3.687
388
186R
3,697,004
289
3,637,145
35. 5A
3.699.833
3,681,539
656,700
3,687
389
3,701,483
3,691,942
35. 5R
3.63S.4I 1
3,687,531
669,384
3,689
002
3,702.682
290
3,674,218
3,643,990
3,697,159
689,003
3.701
493
3,704.834
3,688,996
3,648,940
3,705,273
68.4
631,618
3.701
494
186
3.643.878
3,690,573
3,660,972 55.19R
3,632,899
647,158
3.704
401
3,652.020
291
3,674,216
3,680,800
3,687,395
675,868
75.53
3.650
490
3.672,803
3.679,144
3,697,007 55.2
3,636,408
692,256
3.658
270
187
3.707,266
296
3,638,871
35.5
3,701.490
3,653,733
695,542
3.670
980
188A
Re. 27,508
3,674,217
35.6E
3.652.025
3.682,405
68.5
680,806
3,685
755
3,640,475
300
3,645,460
35. 6R
3,640,059
3.689,003
68.7
669,370
75
3,640
481
3,659,793
301
3,643,880
3,642,216
3,693,806
685,760
3,643
893
188R
3,697,005
3,661.332
3,677,482
3,703,996
695,533
3,661
345
189R
3,667,694
36X
3,694,711 55.3
3,672,550
3
704,820
3,659
381
3,677,478
CLASS 242
36
3,648,026
3.690.528
71
: 3
643,469
3,685
760
3,701,485
3,648,027
3.691.727
3
650,191
3,700
188
190
3.664.592
DIG.I
3.657.628
3,665,844
3.702.672
71.1
: 3
645,385
77.1
3,667
510
3,701,483
D1G.3
3.643.885
3,673,591 55.53
3.637.276
3
645,434
77.2
3,653
605
191
3,652,020
3,671,033
3,677,482
3.647.059
3
648,952
3,593
903
3,652.023
1
3,693,905
37R
3,667,205
3,650,487
3
667,843
3,698
656
3,664,592
I.IR
3,678,766
37
3,635,413
3,653,733
3
675,992
77.3
3,647
131
3,680.797
3,685,119
3,672,315
3,664,594
3
687,386
3,680
809
192
3,701,485
2
3,701,489
3,688,958
3,667,597
3
691,921
77.4
3,676
614
194
3,633.833
3
3.700,180
3,701,247
3,667,825
3
693,525
78.1
3,645
120
3.662.961
4BE
3,642,215
41
3,693,897
3,669,372
3
695,160
3,672
595
3.674,220
40
3,669,365
42
3,653,860
3,672,552
3
701,495
78.3
3.666
194
195
3.645.459
7.02
3,673,785
43
3,640,477
3,687,386
71.2
: 3
584,206
78.5
3,542
218
3.650.484
3,701.489
3,640,478
3,697,146
3
587,036
3,585
921
3,655,138
7.03
3.636.621
3,642,217
3,698,548
3
590,451
3,696
568
3,679,144
3.643.326
3,659,796
3,698,653
3
701,495
78.7
3,643
885
3,697,005
3,676.814
3,666,191 56A
3,672,051
71.4
: 3
643,469
79
3,653
519
197
3,642,214
3.692.250
3,670,978
3,684,202
3
545,182
3,690
583
3,659,793
3.702.499
3,675,862 56R
3,645,463
3
550,489
3,595
532
199
3,650,482
3.705,459
3,690,576 56.1
3,641,640
71.6
: 3
558,276
3,695
539
200
3,658,267
7.05B
3.636.621
3,690,578
3,659,795
71.8
: 3
537,151
80
3,557
491
3,670,971
3.673.878
3,695,523
3,663,339
3
553,605
81
3,637
154
3.691.942
3.705,459
3,695,524 56.2
3,672,595
3
675,867
3,548
735
201
3.638,870
7.08
3,659,795
3,696,682
3,682,031
3
598,654
3,675
856
202
3,656,696
7.09
Re. 27,415
43.1
3,693,899
3,685,711
3
702,652
3,590
583
216
3,692,249
3,643,326
3,697,008 56.9
3,659,514
71.9
; 3
553,733
3,695
533
221
3,687,378
3,649,415
43.2
3,640,478 57
3,633,835
3
558.271
3,695
542
222
3,643,876
3,672.026
3,690,575
3,635,413
3
572.594
3,704
839
224
3.687,378
3.672.027
3,695,522
3,635,417
3
695,540
82
Re.27
415
230
3.647,150
3.672.040
45
3,640,477
3,637,154
3
706,488
3,646
599
3,651,755
3.672.409
3,648,948
3.642.225
72
: 3
575,865
3,556
701
3,682,396
7.11
3.635,411
3,667,203
3,642,226
3
584,207
3,666
195
235
3.674.219
3.658.269
3,672,582
3,643,895
3
585,757
3,572
025
236
3,633,831
3.669.380
3,680,753
3,648.951
3
595,538
3,672
027
3,656,697
7.13
3.643.326
3,682,410
3,650,413
3
595,539
3,572
040
3,662,964
7.15
3,669,380
46.2
3,693,338
3,660,810
72.1
; 3
666,194
3,575
854
3.682,396
7.17R
3,641.666
46.21
3,674,069
3,661,338
73
: 3
653,733
3,575
865
240
3,684.196
7.17
3.670.784
3,693,338
3,663,806
3
680,809
83
3,640
112
243
3.658.265
3,688,811
46.3
3,648,942
3,673,591
3
689,868
3,647
153
3,703,970
3,695,309
3,685,757
3,690,589
3
700,249
3,648
736
245
3,633,834
3,696,482
46.4
3,695,531
3,706,424
74
; 3
533,839
3,667
092
3.690.571
3,701.367
3,701,491 57.1
3,642,222
3
645,473
3,675
864
248
3.674.220
7.18R
3,641,666
47
3,648,940
3,643,885
3
554,607
3,575
855
254
3,674,218
7.19
3,641,859
3,655,140 58
3,667,843
3
577,505
3,703
251
255
3,685,747
7.22
3,631,897
3,656,701 58.1
3,669,375
3
679,199
84. lA
3,707
268
256
3,688,996
7.23
3,694,291
3,670,779
3,687,787
3
582,407
84. IJ
3,597
Oil
257G
3.650,481
18DD
3,640.477
3,693,905 58.3
3,679,524
3
689,002
84. IR
3,659
808
3,695.5 19
3,642,217
47.01
3,651,668 58.4
3,637,153
74.1
; 3
650,389
84. 2A
3,597
Oil
3,700.178
3.672.583
3,672,596
3,693,900
3
561,345
84.28
3,707
268
257R
3.658,262
3,672.584
3,691,795 58.6
3,650,419
74.2
; 3
677,487
84. 2J
3,541
595
3.700.176
3,677.482
3,703,090
3,669,372
75
-. 3
654,231
84. 2R
3,566
197
258
3.633.834
3,680.800
3,707,275
3,679,524
3
679,180
3,679
151
3.650,481
3,690,579
47.12
3,637,149
3,685,756
75.1
: 3
566,598
84.21A
3,707
268
3.650.485
18EW
3,640,058
3,683,650
3,695,532
3
687,388
84.3
3,575
870
3.667,692
3,652,025
3,702,176
3,695,533
3
698,558
84.43
3,545
503
3.690.571
3,681,905
3,703,090 59.19R
3,644,684
75.2
: 3
647,128
84.5R
3,585
751
262
3.687.379
3,693,896
50
3,643,795 61
3,682,816
3
649,447
84.5
3,652
031
3.705.747
18PW
3,640,058
3,648,949 64
3,669,372
3
651,116
84.52A
3,670
985
264
3,682.397
3,669,373
3,696,918
3,679,520
3
670,980
84.8
3,672
597
265
3,637.144
3,672,582
54A
3,690,080
3,687,387
3
685,711
3,586
757
267
3,637,144
3,677,492
54R
3,642,218 65
3,643,886
3
685,750
85
3,637
150
271
3,670,971
3,693,896
3,643,886
3,675,868
3
689,002
3,700
180
275
3,640,475
3,693,897
3,675,872
3,692,252
3
698,655
3,707
258
3,644,170
3,696,602
3,695,473
3,702,687
75.3
: 3
661,338
85.1
3,646
684
3,684,198
18A
3,697,007
3,696,568
3,704,835
3
592,251
3,689
868
277
3,674,216
188
3,672,583
3,703,264 66
3,633,839
75.4
: 3
542,230
86
D224
615
3,697,004
3,672,584
54
3,670,773
3,635,417
3
664,609
3,698
656
278R
3,674,220
I8G
3,653,860
3,675,591
3,687,388
3
570,986
3,702
157
3,682,400
3,666,431
54.1
3,696,775 67.1
3,659,514
3
670,992
86.1
3,694
998
279
3,638,868
3,687,381
54.4
3,670,487
3,664,594
75.43
; 3
584,273
86.5A
3,638
876
3,658,267
3,697,008
55
3,636,408
3,669,372
3
697,016
86. 5R
3,645
458
280
3,643,878
I8R
3,666,431
3,659,514
3,671,033
75.44
: 3
593,061
3,684
178
3,650,480
18 1
Re. 27,497
3,671,033
3,692,065
3
599,809
3,702
223
3,650,483
3,690,579
3,678,812 67.2
3,682,414
75.45
; 3
649,447
86.5
3,676
514
3,680,798
3.693.899
3,680,805 67. 3R
3,677,505
3
687,389
86.51
3,658
270
294
INDEX OF PATENTS, 1972
CLASS 242-Con.
137
3.637.150
3.704.836
3,658,276
ITD
3.641,252
3,697,022
137.1
3.680,810
188 ; 3.695,550
3,659.857
3,645,482
77D
3.636,321
86.52
; 3,532,054
3.698,546
3,704,836
3.565.117
IN
3.577,501
3.641.323
86.8
; 3,650,492
139
3,638,878
3,705,696
3.577.555
IR
3.665,542
3.643.073
96
; 3,637,071
3,659,803
189 : 3,561,338
3.700.317
1
3,671,068
3.644.722
3,637,150
146
3,674,600
3,569.381 201
3.632,052
3.681,583
3.655.465
3,647.152
3,680,810
3.572.584
3,662.970
2
3,672.505
3.686,626
3,698.656
147A
3,672,588
190 ; 3.647.989
3,669.455
3.675.582
3,691,356
3,705.697
147R
3,650,103
3.665.270
3.670.981
3.702,588
3.705,306
99
; 3.643.887
3,677,481
3.672,600
3.572.593
3,703,998
3.706.988
3.652.027
3,687,380
3,677,159
3.672.600
3
3.645.482
77F
3.536.321
3,680.665
148
3,650,717
3,690,591
3.672.584
3.1
3.546.888
77G
3.586.626
100
: 3,647,073
149
3,633,711
191 : 3,534,744
3.679.215
3.572.304
77M
3.555,217
3,698.656
3,642,216
3,647,989 202
3.687.395
3.12
3.652.034
3.678,255
102.12
: 3.693.596
150
3,642,216
192 ; 3,556,705 204
3.638,880
3.13
3.698.811
3.588.099
106
. 3.645,468
153
3,685.765
3,664.605
3,669,455
3.14
3.598.811
3.691,356
3,685,761
154
3.650.531
3,666,202
3,685,893
3.15
3.536.324
77R
3,636.324
3,702,157
3,679,153
3,672.754
3,690,588
3.547.152
3.570,148
3,704.840
155R
3,682,410
3.677.499
3,695,549
3.16
3.540.628
3.686.485
3.707.268
3,698.335
3.687.560 205
3.637,162
3.558.427
3.698,655
107R
3.640.482
155
3,636.825
3.688.960
3,643,469
3.595.555
77S
3,533.854
3,680,802
3,643.497
3.691,315
3,643,891
3.598.81 1
77
3.533.701
3,705,962
156
3,703,263
3,697,679
3,643,894
3.17
3.598.811
3.634,746
107
3.646,644
156.1
3,632.062
3,703,612
3,647,157
3.19
3,698.811
3,636.411
3.683.900
3.648.940
193 ; 3,645,471
3,548,952
3.22
3.636.411
3.638,092
3.694,588
156.2
3,637.154
3.679.215
3,658,275
3,637.157
3,543,897
107.3
3,640,363
3.640.481
194 : 3,635,414
3,564.605
3,543,897
3.681.580
107.4
3,640,363
3,669,370
3,660,614
3,564,608
3.23
3.658.004
3.688.175
3,659,801
3,688,999
3,669,374
3,669.383
3.590.596
78
3.679.156
3,664.598
157R
3,641,696
3.679,305
3,570.990
3.27
3.543.599
79
3.702.079
3.679.228
3,646.746
3.684.208
3,672,501
3.28
3.677.131
83D
3.699.369
3.693.596
3,672,588
3.705,763
3,675,873
3,695.556
83E
3.676,818
3,707.109
157
3,637,160
195 : 3.638,879
3,680,811
3.29
3,702.588
83R
3,659,810
107.5
3,694,588
3,648.978
3,640,483
3,684,210
7
3.647.315
3.675,818
107.6
3,647.073
3.662.967
3.643,889
3,697.017
3.678.590
3,701,288
3,664,599
3,677.489
3.645.473
3.707,326
I2CW
3.653.609
83
3,541,833
3,682,412
3,706.420
3.655,145 206
3,659,806
3.705.700
3,643.148
3,689,004
157.1
3,670.988
3,656,702
3,677,486
12A
3,652,037
84
3.651.583
3,693.596
3,692,119
3,672,754
3,697,015
3,666,209
85
3.667.223
3.695,546
158B
3,633,836
3,675,877 207
3,643,469
12B
3,638,884
3.579.156
110.3
3,635.260
3,642.224
3,677,495
3,664,608
I2C
3,632,065
3.692.260
115
3,653.606
3,687.383
3,677,499
3,665,438
3,697.020
89
3.680.815
3,680,809
158
3.671,016
3,690,582
3,689,008
3,700,172
90R
3.550,497
3,682,409
3,675.860
3,691,315 208
3,559,806
12D
3,655,150
90
3.695.558
3,704,838
3,687,783
3,704,835 209
3,637,151
16
3.679.157
3.702.688
116
3,635.260
3,696,682
3,704,942
3,637,155
17.11
3,677.218
93
3.577.188
3,676,614
158.004
3,677,483
197 ; 3,636,273
3,654,400
17.15
3.703,265
96
3.658.278
117
3,670,977
158.2
3,667,195
3,638,879
3,685,767
17.19
3,669,564
lOOR
3.664,463
3,670,988
3,670.977
3,638,955
3.687.550
17.21
3.679,033
102R
3.632.064
3,675,591
3,697.008
3,640,479
3,688,950
17.25
3,690.607
102
3.653,615
3,707,275
158.3
3,664,596
3,643,779
3.697,017
17.27
3.690,413
103R
3,680,885
118.1
3,675,871
3,672,587
3,656,703 210
3,638,879
3.597,024
103W
3,645.210
118.3
3,690,584
3,675,863
3.661,336
3,643.895
23 A
3.680.316
IIOB
3.648,806
118.32
3,672,598
3,690.579
3.662,937
3,650,495
23C
3.632.055
3,655,133
3,679,145
3.706.420
3,664.503
3,654.400
3.633.849
3,655.150
118.4
3,642,223
158.4R
3,697.008
3.666.202
3.695.553
3,640,485
111
3,659,508
3,680,897
158.4
3.633,841
3.666.203
3.703.997
3,697.020
3,671,082
3,702,102
3,687,385
3.666.206
3.704.836
23D
3,655.150
3.580.525
118.41
3,635,411
3,701,489
3,569,383
3,706,423
23R
3.640.486
114
3,545.177
3,644,156
3,701,491
3,670,982 213
3,675,502
23
3.700.189
3.649.724
3,657,491
158.5
3,654,596
3,670,989 215
3,669,378
29
3.558,278
3.680.320
3,689,862
3,675,863
3,670,991
3,675,502
31
3.664.401
3.580.449
118.5
3,659,799
3,680,800
3.675,873 215
3.659.378
3.686.721
II8P
3.532.054
118.6
3,661.341
3,690,579
3,675,992 218
3.675.502
32
3.661.087
3.705.645
3.674.069
159
3,635,411
3.677.554 221
3.670,985
33
3.566.176
II8R
3.679.154
118.61
3.643,284
3,645,469
3.677,524 252
3.660,563
36
3.552.035
3.701.396
3,700,099
3,665.696
3,685,754 274
3,635,222
3,684.216
1 18
3.653.615
118.62
3,680.807
3,575,864
3,687,560 673
3,634,175
3,702.688
3.666.216
118.7
3,635.421
163
3,655,140
3,690,587
41
3.653.509
3.592,203
3,653,606
3,666,191
3,690,751 CLA5
S 243
42CA
3.638.886
3.700,199
3,672,594
164
3.677.490
3,691,921
42CC
3,658.279
I19R
3,638,992
3,680,809
3.693.906
3,693,182 1
3,705.413
3.659,386
119
3.632,064
118.8
3,6.51,341
170
3.648,940
3,695.160 2
3,659.809
3,697,020
3,558,277
3,704,838
3,675,872
3,697,014 3
3.697.071
3,704.842
3.677.502
125
3,646,684
3,705,598
3,700,188 19
3.589,009
3.705,700
120
3.640.492
125.1
3,658.275
171
3,655,140
3,704,836 23
3,677,292
42DA
3,659,810
3.665.211
3.671,906
3,677,490
3,705,696 24
3.659,809
43
3,662,974
121
3.637,166
3,677.492
3,677,491
198 : 3,537,164
3,706,428
45
3,553.609
3,643.899
125.2
3,670,987
3,690,584
3.643,777 25
3,633,976
52
3,650.497
122AD
3,642,236
3,671,906
3,700.185
3,648,951 31
3,674,123
3.587.399
I22AE
3,701,502
3,693.906
172
3,700.185
3,666,201 33
3.589,010
53B
3,559.424
122AF
3,670,998
128
3,632,062
176
3,645,459
3,669.455 35
3,633,976
53
3,560,981
122A
3.679.157
3,645,469
178
3,702,528
3.569.455
3,634,861
3,678,690
I22B
3.706.463
3,672,145
179
3,667,595
3,672,603 36
3,597,071
3.688,989
I22R
3.532,159
129
3,645,469
180
3,667,838
3,577,493 38
3,633,976
54
3,638.421
3.698,183
3,648,949
3,687,536
3,584,203
3,664.354
3,652.035
122
3,564,598
3,700,185
181
3,637.153
199 : 3.637,153
3.701.496
3.675.418
123
3,532.064
129.5
3,635,411
3,650.413
3.638.953
3.705.428
3.680.316
3.637. 168
3,696.697
3.667.624
3,642,225 39
3.634.861
55
3.645.476
3,645,829
129.51
3.655.226
3.659,383
3.550,413
3.555.153
3,665.21 1
3.545,833
129.6
3.659.487
3,677,555
3.650.495
3.657.702
3,677.501
3,649,425
129.7
3.693,901
3,677.624
3.665.1 14
3.690.593
3,703.266
127
3,658,278
129.72
3.637,160
3.587.550
3.666.193
3.701.497
56
3.533,847
128
3,658,278
3.690,584
3.690,751
3.669.457
3,655,150
129D
3.632.054
129.8
3,632.062
182
3.545,432
3,674.942 CLAS
S 244
58
3,533,411
3.675.593
3.648.940
3.655,142
3.684.203
3,638.421
129R
3,543.899
3,681.908
3,680.734
3.685.893 ISA
3,662.973
62
3.662,554
129S
3.632,064
130
3,640,05 7
186
3.543,889
3.691.312 ISC
3.651.107
63
3,672.506
129W
3,678.889
3,690,585
3,643,895
3,692,956
3.675.878
75R
3.651.347
130
3.556,302
130 2
3,687,382
3.645.539
3,701,178
3,700.488
77SE ■
3.566.213
3.662,554
131
3.632,062
3.650.413
3.701,495 ISS
3,633.850
3,682,417
131
3,640.491
3.675.872
3.675.877
3,703,295
3.636,539
77A
3.652,835
3.640.492
131. 1
3.667.093
3.684.210
200 ; 3,638.880
3.653,94 2
3,565.465
132
3.645.481
132
3.675.872
3,707.326
3.654.400
3,682,100
3,666,929
133
3.645.481
136
3.647.059
187
3.632.052
3.656.705
3.700.488
3.670.149
134
3.657.514
CLASSIFICATION OF PATENTS
295
CLASS 244-Con.
3.640.497
3,701,504
124
3.637.233
3,697.096
3,638,898
3.645.485
48
3,637.179
3.669.1 18
3,704.848
3,651,546
3,704,720
3.650.502
3.697,026
3.699.659
188.1 ; 3,680.899
3.652,032
135A
: 3,668.976
3,656.727
48.1
3,664,071
3.707.625
188.2 ; 3,635.371
3,669,035
3,674.049
3.661.271
49
3,642,308
125
3,638,894
3,659,814
3.672,5 15
135B
: 3.656.530
3,664.510
3,648,468
129
Re. 27,437
3,670,344
3,683,171
3.703,998
3.664.625
3.672.647
131
3,642,145
3,684,233
3,684.228
13SR
: 3.650.293
3.672.621
3.675.680
132
3,642,145
3.685,460
3.690.609
135
: 3,679.092
3,682,426
3.699.690
133
3,695,565
3,704,051
3,697.034
3,691,730
3,695,455
51
3,633,252
134
3,655,159
188.3 : 3,667,707
3.698.780
3,697,021 DIGS
3,685,777
3,650,545
137
3.666.312
188.4 : 3,653,341
3,699.610
136
: 3,688.952 DIG. 6
3,659,037
3,684,072
142
3.658.383
3,667,716
3,702,508
3.700.172
3,673,310
3,704,350
143
3.702.660
3,668.397
3,704.000
137P
. 3.674.124
3,674.913
54CS
3,637,176
145
3.638.561
3,685,162
225
3,637.084
I37R
. 3,679.154 DIG. 7
3.638.802
3,666,220
3.696.938
3,697,147
3,652,049
3,692.203
3.642.145
54
3,650,498
145,3
3,633,863
3,704,848
3,671,000
137
3,634,914
3.655,158
55
3.637,175
145.6
D224,804
188.5 : 3.647.242
3,684,229
3,661,415
3,666,222
56
3.631.738
0225,363
3.666.290
3,685.781
I38A
3,643,599
3.675.783
3.634.608
146
3,642,239
3.697.103
3,688.915
138R
3.677.371
3.679.161
3.643.290
3,679,160
3.705.703
226A
3,643.902
3.695.177
3.679.162
3,654.382
148
3,696,916
188.6 : 3.635,371
3,698.674
138
3.671.068
3.696.938
3.665.548
149
3,638,802
3.643.907
226B
3,635.431
141
3.646.847 1
3.650.223
58CB
3.695.563
3,642,145
3.703.872
3.665.622
3,662.978 2
3.705.994
58
3.643. 5S0
150
3,642,145
188.7 : 3.645.404
3.695,256
142
3,700.191 3
3,643,636
3.651.546
3,642,282
3.655.156
3.698.798
145
3.697,023
3,675,914
3.669.391
3,669,392
3.662.980
3.707.242
147
3.642,236 4
3,638,256
3.693.531
3,679,160
3.664.275
226C
3,640,497
149
3,638,287
3.653,270
59
3.687.406
152
3,638,849
3,706.435
3,640,498
150
3.690,605
3.688,733
60
3.637.173
3,672,514
188.8 : 3.635.355
3,664,621
153
3,690,662
3,693,576
61
3.644.660
153
3,638,888
3.639.001
226E
3,669,394
154
3,679,157 5
3.666,211
62
3.643.580
3,650,384
3.662.428
3,687,406
155
3,672,999
3,675,418
3.693.531
3,697,030
3.697.096
3,700,061
188
3.706,844 8
3,687.192
63
3.664.010
154
3,638,802
3.697.147
3,707,242
9
3,637,029
64
3.634.609
3,675,783
3,701.450
226
3,647,078
CLAS
S 245
3,671,068
65
3.634.609
156
3,638,802
188.9 : 3.666.290
3,693.725
3,679,196
3.637,918
3,666,222
3,701.450
228
3,632,152
1
3.640.760 10
3,698,703
3.662.949
3,669,390
198.81 : 3.632.179
3,652,780
8
3,652,390 13
3,633,495
3.662.950
3,671,738
201 : 3,653,627
3,665,622
3.686.926
3,656,287
67
3.662.899
3,675,783
3,659,369
3,667,71 1
10
3.681.841
3,664,614
68R
3.649.214
3,679,528
3,662,979
3,703,799
3,703,999
3,677.339
3,685,237
3,672,513
229
3,642,150
CLAS
S 246 IS
3.685,772
3.687.406
3,687,405
3,701,436
3,666,372
3,687,404
68
3.632,069
158
3,648,659
3,701,507
230
3,638,894
2E
3.661.089
3,691,712
3.633.857
3,664,275
3,702,157
3,642,305
2
3.636.508
3,698,615
3.668.744
159
3,631,640
203 : 3,662,979
3,650,544
3,668.409
3.700,038
3.671.002
3,698,564
3,664,163
3.664,624
8
3,694.751 16
3,702,162
70
3.649.214
160
3,646,696
3,664,616
3.677,417
25
3.673.967 17
3,640,555
3.687.407
161R
3,638,912
204 : 3,650,545
3,685,858
30
3,659,094 18
3,666,219
71
3.633.250
161
3,646,319
3,666,940
3,696,233
3,691.463 19
3,633,495
3.689.686
162
3,675,597
3,668,668
3,701.546
3,694,751
3,658,438
72
3.652.780
3,685,779
3,696,916
3,704,001
34CT
3,683.176 20
3,635,427
3,687,406
163
3,631,601
205A : 3,632,071
3.705.432
36
Re. 27,472
3,701,499
73
3.667.710
3,664,623
3,632,074
231
3.631.604
3,666.217 21
3,640,830
74PB
3.632.069
3,670,343
3,667,596
3,647.171
40
3,663,809
3,640,833
3.632.070
164
3,640,548
3,672,615
3,664.029
3,691,370
3.672,128
3.653.096
3,646,895
3,677,250
3,667.708
3,696,243
3.674,624
3.667,710
3,685.824
3,683,911
3,678,886
63A
3,662.167
3,674,625
74A
3.636,690
165
3.633.859
3.696,920
3,685,663
3.691,368 23
3.665.847
3,659,319
3,636,938
3,700,201
3,700,197
63C
3.676,669
3,685,708
3,680,818
3.637.179
3,702.612
232
3,700,061
63R
3.661,092
3.692,268
3,702,612
3.638.814
205R : 3,674,234
235
3,698,680
3,661,093 24
3.675.881
74B
3.675,283
3.638.910
3,688,348
236
3,706,105
63
3.669,206 25
3.640,328
3.700,197
3.658.282
3,688,646
237
3,671,015
77
3.646.327
3.698.780
74R
3.633,858
3.682,323
205 : 3,650,504
239
3,638,803
3,646.328
3.702.560
3.650.499
3,682,421
3,682,509
3,666,298
3.646.510 27
3.631.738
74
3,649.214
3,704,367
206A : 3,635,161
3,702,699
3.659.261
3,639.745
3,651.449
166
3,677,511
3,641,947
240
3,700.199
3.668.431
3,643,132
3.683.171
3,691,526
3,651.796
240.1
3,637,184
3.672,611
3,645,353
75
3.638.864
163
3,694,647
3,670,646
241
3.702.591
85
3.636.883
3,659,037
87
3.638,863
169
3,696,856
3,672,324
242
3,636,588
I22R
3.641.338
3,662,085
3.643.869
170
3,685,162
3,689.687
3.700,114
125
3.706,098
3.666,040
94
3.692,072
174
3,687,408
206R : 3,649,069
243
3.631.821
132
3,662,167
3,674,913
95
3,632,029
3.692.190
3,654,047
3.641.950
167R
3.700.886
3.678,261
97
3,674,073
3.693.926
206 ; 3,636,727
3,685.234
169
3,639,731
3.678,635
3,688,379
3.696.940
3,641,337
245
3,640.498
I82A
3,646,891
3,681,593
98
3,633,932
3.705.680
3,677,951
3,652.048
3,653,043
3,685,879
3,662,803
175
3.638.888
3,697,1 11
246
3,673,615
i82B
3,638,575
3,706,957
3,675,940
3,659.816
210 . 3.669,396
247
3,667,572
3.679.879 27.8
3.634.180
99
3.679.125
3.684.224
3,707,242
249
3,659.722
3,707,124
3,634.181
3,695.565
176
3.645,484
214 : 3,664.626
251
3,661,272
I82R
3,650,216
3.647.604
100
3,698.155
177
3,705,703
3,667,712
3,672,513
3.657.601
3,647.605
101
3.655,157
178
3,652,152
3,701,546
257
3,704,851
182
3.652.937
3,661,350
3,660.959
3,701,528
215 ; 3,653.624
262
3,685,781
187B
3.643.090
3,671,367
3.679.160
179
3,639,043
216 : 3.641.948
263
3.672,063
3.655.962
3,674,612
103
3.696.233
3,642,353
3,648.626
269
3.704.851
3.676.669
3,677,867
107
3.635,431
3,661,349
3.704,037
274
3.640,043
3,681.597
3.679.528
108
3.650,407
180
3.638.325
219 ; 3.638,801
3.652,152
187R
3.673.429
3.682,753
110
3,653,090
3.653.341
3,705,556
3,704,846
215
3.635,189 37.3
3.677.400
3,661,351
181
3.632.073
221 : 3,643,009
276
3.635.435
249
3.668,431 38
3.636.912
3.668,731
3.687.443
3,647,209
3.638.973
271
3,707,124
3,637,158
3,707.242
183
3.661.376
3,652.780
277
3,672.104
284
3,691,371
3,640,242
116
3.695.452
184
3,656.649
3.653.623
3,705,610
379
3.656.608 40
3.699.580
n9R
3.659.533
3.658.286
3.660.871
278
3,653,617
382
3,697.747 42
3.639,196
3,659.892
185
3,638.889
3,664,621
3,667,718
406
3.652.849
3,656,747
3,667,401
3,658,283
3,671.002
3,689.687
415A
3.680.777
3,659.369
3,670,663
3,706,871
3,685.663
279
3,648.375
428
3.685.454
3.667.708
3.675.964
186
3,667.773
3,702,700
3.653.617
433
3.661.091
3.672.323
119
3.632,145
187
3.631.601
3,707,096
285
3.671,005
489
3.652.849 43
3,683,842
3.647,248
3.704,848
223 ; 3,653,618
286
3,669,118
43.17
3,637,233
3,670,664
188
3,636,894
3,656,727
288
3,638,899
CLAS
S 248 44
3,662,771
121
3,635,352
3,638,910
3.662,850
3.681.881
3,669,390
122
3,653,625
3,669,497
3,669,034
3.689.015
DIG 1
3.658.438
3.678.856
3,678.561
3,685,466
3,675,883
289
3.637.186
3.659,817
3,693,807
123
3.670.156
3,687,092
3,704.675
3.640.494
DIG. 3
3,638.801 46
3.636,649
3.675,887
3,687,409
224 : 3,631,572
3,642.245
296
INDEX OF PATENTS, 1972
CLASS 248-Con.
346 : 3,637,454
3,558.014
484
3,635,435
3,659,077
137
3,640,558
3,664,623
3.658,417
487
3,698,798
3,674,083
3,642,395
3,693,922
3,699.712
370
3,643,942
488
3,650,597
79
3,633,655
139
3,695,796
291
: 3,638,889
3.704,848
3,704,849
3,671,004
3,667,248
140
3,702,180
3,645,489
349 ; 3.645.057
375
3,672,721
490
3,676,944
3.671,168
141
3,656,730
3,650,559
3,652,972
376
3,696,752
3,692,256
3,680,991
3,685,942
3,700,114
350 ; 3,637,177
377
3,643,504
494
3,668,798
3,701,508
144
3,632,243
3,704,910
3,648,958
3,687.449
80
3,631,917
3,674,394
292
: 3,651,832
3,651,974
381
3,655,805
CLASS 249
3,638,299
3,674.438
3,705,610
3.697.029
382
3,675,887
82
3,642,975
3,687.597
293
: 3,666,218
351 : 3,648,421
393
3,652,050
DIG. 3
3,543,908
3,648,965
145
3.687.597
3,672,700
3,697,028
394
3,659,398
1
3,679,168
3,650,722
152
3.656,732
298
; 3,638,891
352 ; 3,638,910
396
3.643,604
7
3,680,823
3,684,234
154
3,642,398
3,666,225
354H : 3,656,593
3,692,271
9
3,693.928
3,694,129
3,703,271
3,702,591
3,672,174
397
3,643,604
11
3,642,413
3,695,807
155
3,635,642
299
; 3,650,503
3,704,560
3,592,270
3,696,177
83
3,633,866
3.692,450
300
. 3,642,305
354P : 3,643,907
399
3,705,745
3,703,271
3,635,523
3,704,852
3,645,575
3,655,859
400
3,661,176
13
3.643.910
3,584,003
156
3,701,508
3,669,480
3,670,465
3,679,159
15
3.702,180
84
3,642,395
158
3,665.800
3,684,225
3,676,972
3,587,449
3,705,777
3,674.085
3,693.930
3,685,777
354R : 3,655,859
404
3,650,500
17
3,632,079
85
3,666,385
3,697,036
3,689,193
3,666,935
405
3,642,243
3,663,132
3,585,783
159
3,656,729
3,690,609
3,670,465
3,690,608
18
3,642,395
90
3,533,866
3,669,589
301
3,692,266
3.704.560
407
3,642,320
3,647,173
91
3,635,523
160
3,635,613
3,698,565
354S : 3.645,054
3.685.779
3,681,484
3,656,729
3,635,642
302
3,635,381
3,648,425
3,690,608
19
3,695,571
3,670,112
3,645,490
3,659,036
3,655,161
3,697,103
20
3.632.079
3,674,083
3,674.396
3,680,819
3,687,443
408
3,642,088
3.659,977
93
3,633,866
3,674.438
303
3,642,147
3,690,608
3,646,623
3,659,978
3,635,623
3,680,828
3,692,266
3,697,032
3,655,241
3,659,982
94
3,666,385
3,680.991
304
3,635,381
3,700,202
3,694,647
3,692,445
3,685,782
161
3,646,991
3,672,622
3,704,550
411
3,694,547
3,697,207
95
3,655,308
3,597,037
307
3,642,147
354 : 3,647,173
412
3,633.964
3,705,776
3,675,888
162
3,542,400
309
3,650,504
3,693,309
3.675.597
22
3,696,177
3,685,784
3,674,232
3,667,596
356 : 3.701.544
413
3.645.028
24
3,689,018
3,690,614
3,580,824
3,672,616
357 : 3.631,681
3,677,511
26
3,689.018
96
3,659,821
3,703,271
3,684,232
3,645,487
414
3,635,527
27
3,659,977
97
3,655,308
163
3.643,911
3,693,923
3.646,768
3,642,321
3.662.044
3,676,031
165
3,684,234
3,695,568
3.646,769
3,674,294
3,680,824
3.685,782
166
3,640,658
3,700,198
3,651,652
3,695.700
3,689,019
3.685,783
3,679,168
3,701,436
3.687,443
415
3,645,057
3,693,927
3.685.934
167
3,656,729
310
3,693,921
3,589,017
3,667,773
28
3,640,040
3.593,928
170
3,659,975
311
0225,338
3,702,061
3,695,856
29
3,638,902
98
3,693,930
3,694.128
0225,437
358AA ; 3.558.314
415
3,659,895
30
3,693,928
100
3,683,061
3,704.852
3.633,089
358R : 3.658.314
417
3.537.185
31
3,538,902
3,684,003
171
3,677.512
3,637,184
3.690,607
3.654.878
32
3,632,078
104
3,580,828
172
3,655,729
3,642,239
3,692,264
3.658,379
33
3,559,978
105
3,685,784
173
3,684,234
3,642,240
3,593,908
418
3,654,878
3,593,930
105
3,672,427
174
3,682.435
3,648,830
3,598,192
3,558,379
35
3,564.630
3,672,433
175
3,532,078
3,648,927
3,705,702
419
3,532,157
39
3,689,021
3,680,827
3,595,573
3,661,350
358 : Re.27,318
3,580,821
40
3,632,724
3,704,230
177
3,542,419
3,661,351
3,535,427
421
3,569,398
3,533,857
107
3,672,807
3,680,826
3,664,622
3,548,960
3,592,271
3,638,904
108
3,697,037
178
3,548.953
3,666,223
3,667,707
423
3,632,167
41
3,653,628
109
3,672,432
3,669,402
3,675,654
3,700,061
3,542,088
3,690.613
3,672,807
3,680,824
3,685,777
3,701,499
3,667,713
42
3,633,867
3,705,615
3.689,018
3,696,916
359 ; 3,635,367
3,692,271
3,567,720
110
3.597,037
3,704,978
3,702,157
3,648,958
425
3,653,340
43
3,653,628
112
3,643.911
179R
3,656,255
312
3,648,958
3,697,111
3,559,895
3,676.031
3,650,030
180
3,647,308
313
3,643,813
360 ; 3,650.861
3,674,308
3.685,934
3,589,051
3,669,402
3,644,933
3,658,731
429
3,669.397
3,690,613
3,703,572
181
3,693,927
3,662.979
3,675,254
430
3,631,740
45
3,661,354
113
3,689,021
3,704,978
3,667,714
361A : 3,650,222
3,659,895
46
3,587,411
114
3.673,293
182
3,689,018
314
3,640,494
3,658,740
3,674,262
3,593,931
3.684.004
183
3,645,655
3,647,259
3,668,743
3,685,780
47
3,564,630
115
3,650,722
3,677,688
3.664,617
3,674,233
3,585,872
48
3,644,611
3,582,434
3,704.194
316A
3.669,392
3,677,195
431
3,543,508
3,652,076
3.586,013
184
3.677.688
316B
3,666,149
3,578,855
432
3.669,489
3,659,978
116
3,680.626
186
3.646.185
3.687,405
3,685,856
3,692,358
3,704,852
117
3.649.153
3,648.956
3.704,761
3,694,866
435
3,538,588
3,705,220
3.656.730
187
3.648.965
316D
3,671,004
3,696,759
439
3,533,242
3,705.776
3.685.784
189
3.648.962
3,695.568
3,697,045
3,635,432
49
3,705,220
118
3,662,437
3,650.795
3I6R
3,680.822
361B : 3,651,883
3,653,626
50
3,556,729
119
3,692,458
3,664,630
316
3,650,543
3,676,568
3,678,519
51
3,697,116
3,701,508
3.666.229
317
3,666,226
3,704,563
445
3,653,627
54
3,561,198
120
3,684,234
190
3,633.867
3,693,923
351R : 3,633,851
3,686,780
3,663,141
121
3,647,337
192
3.643,908
3,704,037
3,541,940
447
3,669,227
59
3,551,185
3,680,828
3,664.630
318
3,638.822
3,548,959
448
3,538,898
3,664,212
3,684,234
3.687,411
3.638.823
3,656,725
451
3,654,629
3,672,435
123
3,672,441
3,589,024
320
3.670,159
3,683,463
452
3,669,227
61
3,643,728
3,697,037
194
3.647,173
3,704,017
3,691,595
3,692,273
3.654,241
125
3.684,235
3,653,629
322
3,694,051
3,693,919
453
3,682,433
3.683.061
126
3,669,601
3,662.985
324
3,650,498
3,693,920
3,682,478
3.692.551
3,670,523
3.672.626
325
3,662,981
3,698,677
454
3,664,629
62
3,632.724
3,584,234
195
3,689.020
327
3,667,709
3,701,562
456
3,569,227
3,561,198
3,684,235
196
3.689.024
328
3,673.403
361W : 3.707.108
459
3,590,620
63
3,632,078
127
3,648,964
197
3.560.121
3.707,022
361 : 3.641,630
3,692,273
3,532,277
3,653,224
3.660.122
330
3,666,220
3,549,065
460
3,657,402
3.642,419
3,684,234
3.572.918
331
3,640,555
3,652.050
461
3,637,070
3,654,212
128
3,684,235
201
3.672,427
3,690,617
3.656.212
3.669.227
3,672,435
129
3,684,235
3,675,304
333
3.698,613
3.664,539
464
3,652,051
64
3,672,435
130
3,689,051
3.682.770
339
3.675.254
3.664,628
3,701,504
65
3,642,975
131
3,689,051
3.688.831
3.692,269
3,675,595
465
3,691,526
3,651.180
132
3,689.051
202
3.543.724
340
3,638.890
3,679,175
466
3.641,886
3.671.349
133
3,684,234
3,660.121
3,648,304
3,679,283
3,698,798
3.674.394
134
3,644,611
3.560.122
342
3,639,752
3,682.423
472
3,682,023
3,677.688
3,669,401
3.672.918
343
3,676,570
3,701.507
473
3,671,097
66
3,632,277
3.671,007
203
3.648.964
3,683,312
3.704,761
474
3,698,798
3,679,339
3.682.434
3.585.785
3,700,885
3,705,469
475A
3,655,062
3,705,469
3,689.021
204
3.637.451
345.1
3,634,925
352 : 3,554,047
475B
3,638.899
68
3.672,807
3,689,022
3.680.828
3,645,575
3,676,940
3,642,245
3,687,591
3,692,551
206
3.638.903
3,661,270
3,693,924
476
3,694,653
69
3,696.535
3,698,843
3.692.091
3,669,490
3,701,507
477
3,650,597
70
3,685.785
135
3.684,234
3.705.672
3,704,037
363 ; 3,640,552
481
3,642,353
71
3,638,903
136
3,685,784
209
3.696,177
3,707,273
3,655,193
3,644,021
78
3,650,722
3,697.036
210
3.597.039
CLASSIFICATION OF PATENTS
297
CLASS 249-Con.
3,649,834
3,703,637
3,653,890
3.671.742
79 : 3,683.180
3,655,982
49, 5B : 3,638,015
3,669,706
3.588.108
80 : 3,550,976
211
: 3,674.232
3,678,273
3,648.048
3.672,760
67 : 3,652,862
3,659,149
216
; 3,648,961
43, 5D ; 3,652,850
3.660.657
3,697.722
3,657,534
3,705.885
217
. 3,643,909
3,652,857
3.686.501
3,705.289
3,575,014
83CD ; 3,648,049
3,653.628
3,654,109
3.596.246
65F : 3,658,559
3.679,902
3,673.017
219R
3,638,901
3,654.458
49. 5C : 3.544.733
3,679,738
68 ; 3,634,587
3.677,844
3,650,521
3,655,980
3,659.098
3,681,077
3,649,832
83PH : 3,562,178
3,652,076
3,662,174
3,675,117
3,685,997
3,552,853
83SA : 3,545,345
3,674,234
3,666,943
3,678,333
3.692,525
3,555,972
3,649.833
219W
3,648,962
3.668,386
3,589,782
55R : 3.636,349
3,680,464
83C : 3.655,976
3,698,680
3,668,401
3,694,552
3.537,377
3,680,465
3,655,194
219
3,632,146
3,676,680
3,697,172
3,537,378
3,683,182
3,583,186
3,690,614
3,688,115
49. 5D : 3,643,191
3,637,379
3,703,272
3,583,187
43. 5R : 3,632,212
3,644,733
3,637.383
3,704,369
3,683,188
CLASS iSU
3,635.561
3,659.095
3,638.567
59 ; 3,680,465
3,584,887
3.643.093
3.659.236
3,543.095
3,682,538
3,588,120
2IJ
3,665,1 11
3,644.045
3.573.528
3,548,609
70 : 3,536,349
3,591,385
29.5GC
3,676,633
3,649.833
3.702,398
3,650,743
71R : 3,634,614
3.697.753
39R
3,683,274
3,659.100
3,707,528
3,655,967
3,635,551
83R : 3,635.015
39
3,639,841
3,659,452
49. 5E : 3.681,600
3,559,099
3,535,352
3,536,354
41.3
3.657.542
3,661,462
3,707,372
3,653,812
3,539,755
3,641,347
3,668,293
3,662,171
49. 5P ; 3,635,561
3,665,187
3,642.554
3,541.439
3,675,072
3,663,106
3,641,341
3.665,191
3,644.044
3.555.971
3,679.897
3,666,943
3,644,044
3,566,947
3.650,400
3,560,659
41.9DS
3,634,683
3.677,652
3,550,655
3,666,948
3,655,978
3,653[504
3,639,757
3,681,598
3,685,499
3,658,454
3,657,535
3,563,818
3,665,245
3,695,254
3,699.334
3,570,163
3,663,814
3,568,400
3,670,162
3.696,247
49. 5R : 3.660.658
3,673,408
3,566,941
3,670,719
3,676,672
3,697,749
3.670,172
3,674,591
3,669.544
3,673,100
41,9ME :
3,641,339
3,700,898
3,675,572
3.679.901
3.673.100
3,575,017
3,648,047
3,707,331
3,678,333
3.583.184
3,675,677
3,575,018
3,649,862
43.5 : 3,677.967
3,688,203
3,688,108
3,579,312
3,684,996
3,660,655
3,682,598
3,691,376
3,689,768
3,583,335
3,591,382
3,665,185
3,698,971
3,701,115
3,691,385
3,695,847
3,691,383
3,691,374
44 : 3,659,096
3,707,372
3,702,399
3,597,226
3.693,01 1
3.699,331
3,666,954
49.5T : 3,576,693
3,702,934
3,599,336
3,694,654
41.9SA ;
3,686,683
3,676,678
3,688,389
3,702,935
71T : 3,673,410
3,699,340
3,700,892
3,676,680
49.5 ; 3,634,645
3,703,272
3,675,015
3,699,450
41.9SB :
3.649,862
3,676,681
3,635,157
65T : 3,540,219
3,579,598
3,700,503
3,663,810
3,679,366
3,638,111
3,640,717
3,583,336
3,703.539
3,665,182
3,681.603
3,544,505
3,642,475
71 : 3,652,224
3,707.595
3,665,245
3.688.106
3,651,781
3,645,204
3,652,225
83 : 3.646,407
3,668,384
3,688,119
3,653,977
3,553,903
3,652,226
3,645,410
3,673.405
3,693,009
3,554,460
3,555,256
3,659,049
3,566,683
3,699,333
3,702,526
3,557,116
3,671,237
3,676,360
3,670,558
3,705,320
3,706,938
3,672,753
3,571.239
3,584,377
3,676,360
3.705.998
48 ; 3,634,025
3,679.497
3.673.594
71,5R : 3,639.763
83.1 : 3,634,588
41.9SE
3,660,655
3,637,342
3,694,635
3,673,951
3,644.734
3,638,022
3,665,185
3,655,965
3,599,304
3,675,572
3,646,347
3,650,894
3,667,279
3,671,741
50 : 3,536,349
3,679,414
3,552,857
3,655,977
3,668,383
3.674,421
3,648.305
3,681,075
3,655,973
3,659,105
3,679.897
3.683.177
3.572.364
3,683,807
3,655,979
3,673,100
41,9SR ;
3,648,047
3,683,183
3,673,408
3,685,446
3,557,532
3,675,360
3,655.963
3,700,406
51 ; 3,636,348
3,587,551
3,557,541
3,676,582
3,665.182
49D ; 3,671,895
3,675,477
3,594,244
3,659,105
3,588,1 14
3,686,683
49 : 3,655,965
3,705,575
3,694,245
3,562,172
3,691,378
41.9TF :
41.9C
3,673,405
3,634,591
3,659,096
49. IR : 3,678,321
51.5 : 3,539,761
3,660,662
3,594,246
3,594,247
3,663,813
3,656.945
3,707,631
3,707,532
3,649,827
49.5AE : 3,646,344
3,663,812
3,695,912
3,566,952
83.3HP : 3,635,085
41. 9D
3,639,741
3,691,341
3,703,726
3,598,296
3,568,396
3,646,358
3,639,756
3,706,537
52 : 3,645,231
3,704,155
3,670.715
3,566,947
3,639,757
49.5ED : 3,686,501
3,554,459
3,706,275
3,673,410
3,666^948
3,675,039
3,641,340
49.5GC ; 3,643,128
3,655,979
55 : 3,633,478
3,577,964
3,641,341
3,555,966
3,657,533
3,537,380
3,681,601
3,675,071
3,644.775
3,673,598
3,652,174
3,639,762
3,683,180
3,675,577
3.648.047
3,675,010
3.664,188
3,542,480
3,688,120
3,702 735
3,657,531
3.675,011
3.673,409
3,544,117
3,590,832
83.3UV : 3,634,747
3.660.654
3,675.096
3,676,573
3,649,271
3,691,386
3,644,045
3.676.674
3,678,333
3,678,268
3,555.975
3,697,753
3,644,734
41.9G
3.633,027
3,688,107
3.683.179
3.557,534
3,699,337
3,653,016
3.648.046
3,689,767
3,683,186
3,657,538
3,700,895
3,657.537
3.649.199
3,691,373
3,683,187
3,658,544
3,700,895
3,657,549
3,655,963
3,691,375
3,683.188
3,663,224
3,706,885
3,659,157
3,668,382
49.5PE ; 3,646,344
3,684,887
3,673,394
71. 5S : 3,539,764
3,665!440
3,668,383
3,659,097
3,685,932
3,673,407
3,652,852
3,665,941
3,668,385
3,681,600
3.702,933
3,574,483
3,657,548
3,566,945
3.673,404
3,699,331
53 : 3.649.831
3,581,221
3,662,181
3,666,946
3,689,764
3,701.899
3,673,407
3,706,883
3,555,184
3,670,170
3,697,748
3,702,398
3,585,932
3,707,372
3,666,955
3,679,898
3,697,749
49.5TE ; 3.652,821
3,688.109
65.1 : 3,537,377
3,670,715
3,684,377
3,699,333
3,655,965
54 : 3,633,028
3,637.378
3,573.860
3,693,020
3,700,893
3,687,716
3,554,455
3.537.379
3.675.071
83.3D : 3,633,031
41. 9S
3.639.757
3.689,782
3,702,935
3,637,380
3,578.277
3,641,349
3.641,339
3.668.382
3,701,683
49.5ZC : 3,632,201
55 : 3,655,178
3,655,958
3,637,383
3,545,733
3,593,178
3,697,751
3,648,035
3,649,726
3,668,385
3.638,016
3,571,745
3,550,743
3,703,638
3,652,857
3,697,748
3.646.910
57 : 3,570,153
3,655.379
71.5 ; 3,535,353
3,654,468
41 .9
3,673,107
3,648.133
58 : 3.533,028
3.561.579
3,637,518
3,655,964
42
3,636,348
3.655.912
3,570,163
3.663.224
3.644,211
3,657,532
3,649,096
3,656,021
3,694,653
3,656,477
3.650.973
3,652,170
3,653,1 85
3.573.472
59 : 3,594,653
3,567.958
3.654.472
3,652,882
3,657,415
3,673,595
60 : 3,659,099
3,657,959
3.561,106
3,565,180
3,661,461
3,675,096
3.673,394
3,572.904
3,651,559
3,655,199
43
3,691 ,376
3,678,350
51.5 : 3,557,534
3,574.588
3,663,816
3,656,943
3,634,025
3,684,354
3,659,099
3,679,410
3,676,360
3,668.386
3.637,342
49. 5A : 3,634,584
3,671,745
3,682.541
3,579.309
3,668.401
3,674,42 I
3,641.341
3,584,886
3.685.996
72 : 3,701.900
3.671,744
3,683,183
3,543,015
3,697,751
3,690,891
75 : 3.591,985
3.673,860
3,700,406
3.659,097
3,700,894
3,707,372
77 ; 3.636.351
3,577,806
3,705,01 1
3,675,009
53 : 3,665,186
55.2 : 3,681,056
3.643.092
3,678,268
43.5FC :
3,688,1 15
3,578,270
3,684,885
3,704,124
3,654,463
3,681,595
3.699,342
3.578,333
64 : 3,700,894
66 : 3.534,585
3,678,278
3,583,189
43.5MR :
3,646,345
3,678,384
65ZE ; 3,642,470
3,536,351
3,688,121
3,688^1 10
3,649,829
3,679,896
3,649,808
3,543,095
3,701,900
3,691,385
298
INDEX OF PATENTS, 1972
CLASS 250— Con.
83.6W
3,633,030
106L : Re.27,272
3,638,484
106R : Re. 27, 397
3,693,012
3,648,515
3,652,099
3,693,025
3,654,464
3,655,977
3,693,079
3,654,467
3,659,107
3,702,934
3,662,172
3,659,108
83.3H ; 3,636,358
3,662,173
3,660,036
3,641,346
3,662,179
3,665,916
3,641,348
3.665,195
3,666,674
3.641,353
3,686,503
3,666,944
3,652,856
3,688,114
3,667,540
3,656,855
3,689,876
3,671,741
3,657,548
3,691,378
3,673,411
3,657,644
3,693,029
3,675,675
3,659,941
3,701,902
3,679,366
3,659,942
3,702,932
3,686,502
3,660,594
3,705,304
3,704,089
3,664,942
3,706,884
106S '. 3,638,020
3,665,440
83.6
; 3,635,876
3,640,888
3,667,850
3,673,559
3,643,096
3,670,404
84
: 3.631.708
3,644,738
3,671,963
3.638.029
3,655,985
3,672,221
3.655.984
3,663,177
3,674,712
3.659.107
3,676,675
3,675,018
3.663.852
3,680,690
3,675,019
3,665.338
3,683,181
3,678,269
3.675.021
3,683,185
3,681,602
84.5
; 3.636.353
3,583,188
3,691,381
3.640.597
3,684,887
3,691,478
3.645.703
3,697,329
3,696,670
3.652.393
3,706,689
3,699,345
3.657.539
106T : 3.646,345
3,699,577
3.659.106
3.657.541
3,700,897
3.665.195
3.659.104
3,700,905
3.699.338
3.660.035
3,705,955
85
: 3.668.293
3.563.684
83. 3R : 3,633,030
3,694.624
3.663.585
3,634,688
3.702.397
3.663.686
3,638,017
86
: 3.649.835
3,653.687
3,638,018
3.654.470
3.565.192
3,639,763
3.659.106
3.666.854
3,643,096
3.668.394
3.670.715
3,652,855
3.675.477
3,678.148
3,652,877
3.686.940
3,678.271
3,654,464
3,700.899
3.678.273
3,655,255
3.706.888
3.695.254
3,655,974
88
: 3.662.175
3,700.602
3,657,548
3.702.391
3.707.353
3,659,102
89
: 3,686.940
106 . 3.631.973
3,659,103
90
; 3.643.094
3.637.007
3,659,105
3.683.223
3,646.346
3,663,813
91
: 3.655.967
3.649.096
3,665,184
3,676.683
3.665.183
3,665,190
92
•. 3.659.099
3.665.645
3,665,192
93
: 3.660.660
3,669.093
3,665,198
3.679.902
3,679.877
3,665,916
95
: 3.634.871
3.683.183
3,668,401
3.675.020
108FS : 3.649.835
3,673,410
3.679.902
3.658.402
3,675,071
98
: 3.633.029
3.679.351
3,676,716
3.679.902
108WS : 3.655.985
3,678,262
99
; 3,633.029
3.559.299
3,678,275
3.668.454
108R : 3.533.032
3,683,180
lOOS
: 3.683.187
3.654.470
3,691,378
102
; 3.633.029
3,555.983
3,693,029
3.643.094
3,659.106
3,697,749
3.663.942
3,666.944
3,697,753
3.671,847
3.683.181
3,700,897
3.681.604
3,685,502
3,703,638
3.683.191
3,688,114
83,3 : 3,636,353
3.701.899
3,704,370
3,638,000
103
: 3,634.871
3,705,985
3,641,344
3.636.355
108 ; 3,645,916
3,646,407
105
-. 3.633.031
3,654,740
3,665,180
3.633.032
3,656,343
3,666,957
3.649.835
3,675,061
3,691,940
3.659.106
3,680,498
3,702,401
3.660.662
3.583.183
3,703,718
3.663.812
3.705.101
3,704,461
3.663.818
161 : 3.634.749
83.6FT : 3,649,829
3.665.198
199 : 3.633.158
3,655,982
3.666.944
3.633.996
3,657,737
3.668.399
3.635.562
3,662,177
3.670.395
3,636.250
3,665,441
3.678.233
3,637.929
3,671,740
3.683.186
3,637.931
3,673,586
3.683.187
3,638.137
3,678,274
3.683.188
3.639.855
3,679,366
3.684.885
3.641.456
3,683,178
3.684.886
3.642.375
3,693,009
3.684.887
3.643.177
3,697.750
3.684.888
3.644.742
83.6R ; 3,639.763
3.688.114
3,644.845
3,654,442
3.693.012
3,649.124
3,654,468
3.697.755
3,651,262
3,655,976
3.700.895
3,652,955
3,656,019
3.700.899
3,661,441
3,657,540
3.705.305
3,661,443
3,666,950
106SC
: 3.638,017
3.663,957
3,666,953
3,646,345
3,666,881
3,671,746
3,665,188
3,669,541
3,679,902
3,690,832
3.674.925
3,688,118
106VC
: 3,642,087
3.675.039
83.6S : 3,663,814
3,665,187
3,675.989
3,697,756
3,665,198
3,676,003
3,675,592
3,676,795
3,679,288
3,679,974
3,680,001
3,683,352
3,687,517
3,689,156
3,691,478
3,691,482
3,691,484
3,694,754
3,594,767
3,694,768
3,695,761
3,595,766
3,696,404
3,697,941
3,698,010
3,699,445
3.699.478
3,700.805
3,701,044
3,703,687
3,704,070
3,631,785
3,659,947
3,663,098
3,706,492
3,634,589
3,638,019
3,638,021
3,638,187
3,642,087
3,648,475
3,670,153
3,571,748
3,571,936
3,671,937
3,672,777
3,673,412
3,678,281
3,697,761
3,700,901
3,703,674
; 3,700,801
3,707.598
: 3.538.019
3.538.021
3.540.628
3.641.347
3.643.097
3.651.326
3.670.168
3.705.493
: 3.634.689
3.641,251
3,544,043
3,647,275
3,653,737
3,653,774
3,658,427
3,656.359
3,669.549
3.671.748
3.578.283
3.703.682
: Re. 27.270
3.631.785
3,634.672
3.634.689
3,635.551
3,639.053
3.652.159
3.571.127
3.692.983
; 3.648.104
3.651.252
3.651.324
3.663.859
3.670.202
3,673.421
3.679.903
3,681.549
3.581.654
3.684.917
3.688.120
3,700.960
3,705.316
: 3,633.835
3,636.404
3.638.050
3,651.324
3.654.478
3,655.289
3.660,670
3.663.1 10
3,664.247
3,655.200
3,670.325
3,670.637
3.671.779
3.672.775
3.673.327
3.675.548
3.676.691
213VT : 3,633,478
3,683,233
3,634,692
3,703,130
3,641,343
3,705,987
3,641,352
3,640,620
3,652.154
3,649,868
3.665.184
3,653,763
3.665.191
3,654,475
3.665.247
3,655,987
3.668.395
3,663,810
3,669.550
3,655,497
3,683.185
3,669,549
3,684,354
3,669,550
3,697,795
3,659,735
3,700,947
3,676,676
3,706.885
3,678.279
213A : 3.655.988
3.580.957
3,673.579
3,688.120
3.680.080
3,691,382
3.688.297
3,691,386
3.696,389
3,694,659
213R : 3,639,806
3,695,761
3,649,838
3,637,312
3,653.820
3,654,479
3.666.881
3,657,547
3.669.550
3,679,307
3.699.347
3,682,071
3.699.374
3,695,766
3.700.902
3,633,041
3.705.309
3,634,689
3.707.322
3,536,361
213 : 3.658.412
3,536,364
3.659.159
3,638,005
3.665.497
3,638,213
3.673,457
3,544,739
3,675,075
3,647,299
3,689,770
3.648,258
3,704,359
3.649.122
214D : 3,663,819
3.649.840
214P ; 3,652,154
3.551.252
3,670,184
3.653.014
3,679.905
3.662.706
2I4R : 3.651.327
3.664.752
3.652.791
3.665.196
3.688.302
3.668,389
3.700.319
3,668,408
3,700.909
3,671,752
3.702.447
3,672.775
214 ; 3.634.839
3.675.023
3.548.107
3.675.030
3.649.128
3.678.880
3.655.987
3.679.295
3.660,656
3.679.307
3,676,687
3.683.195
3.594,559
3.691.392
3,704.374
3.696.728
215R : Rc.27.393
3.697.761
215 : 3.638.050
3.699.349
3.643.563
3.599.560
3.648.053
3.700.904
3.649.839
3.702,447
3.651.744
3.706,887
3,657,511
3.652.861
3,659,345
3.675.019
3,665,224
3.682.071
3,586,505
3.693,095
216 : Re. 27,461
3,707,123
3,643.103
3,651,564
3.657.544
3,655,988
3.664.701
3,659.159
3.666.359
3.660.567
3.700.910
3.665.190
3.700.947
3,665,196
3.704.378
3,671,749
3.706,881
3,676.716
217CR ; 3.659.281
3.693.060
3.659.285
3.699.407
3.690.770
3.702.465
3.697.674
3.705.309
3.707.715
3,705.316
217SS : 3.636.358
3.649.840
3.544.917
3.676.670
3.549.837
3.691,382
3.651.509
3,699,345
3.652.859
3,700,905
3.654.476
3.634.690
3.665.442
3.636.354
3.668.404
3,646.350
3.693.050
3,649.855
3.704.377
3.651.423
3.705.309
3.676.590
3.705.316
3.681.765
217F ; 3.633.192
3.681,766
3.651.442
3.684.374
3.697.229
3.693.021
217R ; Re. 27.421
3.634.849
3.641.343
3.651.426
3.544.739
3.657.548
3.547.387
3.659.149
3.681.608
3.659.157
217S ; 3,643,099
3.679.307
217 : 3.534.696
3.695.766
3.641.351
3.673.415
3.641.564
3.700.336
3.649.836
3,678,328
3.651.508
CLASSIFICATION OF PATENTS
299
0— Con.
3.657,727
3,668,405
3.670,153
3,673,412
3,653,764
3,673,860
3,674,991
3,671.749
3,675,016
3,702,447
3,672.775
3,676,008
219R : Re. 27, 501
3,673,566
3,688,235
3,638,412
3,680.078
3.695,771
3,643,098
3.688.298
3,697,758
3,667,846
3.696,720
3,697,759
3,688,300
3,698,815
219D1 : 3,638,017
3,692,237
3,700,336
219DO : 3,634,695
3,698,819
; 3,632.209
3,652,862
219S : 3,669.552
3,632,210
3,673,419
3.687.095
3,632,211
3,676,691
219 : 3.631.901
3,635,678
3,679,314
3,634,012
3,636.768
3,700.908
3,647,301
3.640.624
219DR ; 3,644,739
3.652,162
3.640,626
3,657,545
3,653,770
3,641,354
3,658,430
3,659,950
3,644,732
3,659,109
3.662.706
3,644,914
3,662,332
3.676.009
3.647,299
3,670,153
3.677.307
3.647.300
3,670,169
3.678,880
3,647,304
3,677,627
3.688.804
3,652,170
3,700,901
3.690,774
3,652,850
3,700,906
3,693,025
3,653,767
3,701,098
3.693,171
3,653,768
219FR : 3,632,226
220MX : 3,638,006
3,655,289
3,639.061
3,639,771
3,656,1 16
3.645.634
3,651,252
3,656.856
3.652.864
3,656,120
3.659.100
3,653,772
220SD : 3,647,300
3.659.111
3,659,049
3,659,941
3,659,278
3,669,553
3,659,942
3,659,940
3,684,889
220SP : 3.636.254
3,659,943
3,684,890
3.648.039
3,659,946
3,695,762
3.650.626
3,661,460
3,696,249
3,663,104
3,663,109
3,696,981
3,674,369
3,663,859
3,700,320
3,677,645
3,663,891
2I9LG : 3,665,202
3,686,489
3,664,740
3,682,554
220C : 3,633,192
3,664,752
2190A : 3,639,767
3,652,850
3,667,851
3.644.714
220M : 3,638,882
3,667,918
3,651,309
3,639,806
3,668,674
3,706,877
3,644,739
3,669,542
219TH : 3,636,917
3,648,051
3,669,551
3,645,623
3,657,547
3,671.128
3,666,885
3,660,667
3,672,775
3,667,283
3,663,822
3,672,78 1
3,671,726
3,669,550
3,674,370
219WD : 3,658,428
3,675,025
3,676,007
3,664,750
3,676,864
3,677,652
3,665,202
3,680,049
3,678,269
3,666,885
3,683,193
3,679,315
3,686,437
3,684,374
3,679,367
3,698,818
3,691,389
3,680,957
219WE ; 3,652,864
3,696,389
3,680,960
3.663.824
3,697,760
3,680,962
3.675,016
3,704,376
3,680.966
3,694,658
220R : 3,633,038
3,681,029
3,700,903
3,639,767
3,681,603
219D : 3,634,848
3,660,663
3.684,450
3,637,991
3,666,362
3.688.216
3,643,010
3,668,409
3.689.164
3,643,068
3,676,692
3,690.833
3,643,103
3,683,294
3.693,015
3,646.325
3,695,463
3.693,436
3,649,814
3,698,010
3,694,085
3,654,434
220 : 3,634,689
3,694,087
3,663.800
3,634,849
3,694,092
3,663,801
3,647,299
3,694,936
3,663,803
3,648,050
3,695,763
3,670,145
3,654,475
3.696,247
3,671,750
3,659,939
3,698,820
3,673,414
3,667,850
3,699,560
3,676,687
3,693,020
3,700,330
3,676,864
3,696,404
3,700.333
3,681,765
3,704,396
3,700,335
3,681,766
221 : 3,641,549
3,702,625
3,681,773
3,654,477
3,702.736
3,684,866
3,675,233
3.703.336
3,684,867
3,678,492
3.703.337
3,684,868
3,679,906
3,704,951
3,689,744
3,680,047
3,705,771
3,694,629
3,704,396
3,706,497
3,694,660
222PC : 3,652,850
3,707,33 1
3,699,312
3,661,460
3,636,512
3,699,350
3.662,176
3,643,067
3,699,421
3,669,542
3,644,889
3,701.097
3.700,904
3,652,992
3.701,098
222M : 3,676,647
3,673,416
3,705,293
222R : 3,654,477
3,676,938
219F : 3,633,037
3,685,012
3,638,017
3,663,110
3,688,300
3,639,729
2191 : 3,691,350
222 : 3,633,039
3,684,865
2I9L : 3,656,855
3,635,678
3,693,019
219Q : 3,634,693
3,636,361
3,705,416
3,637,993
3,636,362
3,655,948
3,643,066
3.643,018
3,662,368
3,651,465
3,647,301
3,671,718
3,656,120
3,660.670
3,702,070
3,656,147
3,672,470
3,655,989
3,659,110
3,673,414
3,656,854
3,666,946
3,689,908
: 3,639,067
3,651,937
3,658,421
3,662,883
3,665,444
3,673,417
3,680,966
3,684,385
3,687,559
: 3,662,176
3,678,254
3,681,607
: 3,662,181
3,682,554
3,700,908
; 3,652,863
3,657,545
3,659,1 10
: 3,632,215
3,632,216
3,635,563
3,636,359
3,637,311
3,640,626
3,659,11 1
3,669,541
3,672,772
3,675,125
3,686,567
3,687,555
3,689,163
3,693,082
3,694,656
3,697,183
: 3,632,217
3,639,062
3,639,769
3,643,010
3,645,629
3,645,633
3,657,549
3,658,422
3,661,462
3,663,106
3,663,813
3,664,744
3,666.362
3,673,420
3,675,925
3,676,004
3,678,277
3,679,314
3,681,608
3,687,554
3,689,158
3.690,771
3,690,772
3,694,092
3,695,764
3,700,960
3,704,953
3,706,497
3,633,031
3,636,317
3,636,362
3,639,806
3,643,097
3,643,622
3,651,328
3,652,855
3,655,989
3,657,544
3,658,430
3,663,083
3,663,822
3,666,949
3,668,389
3,669,772
3,671,752
3,673,417
3,676,671
3,676,690
3,679,906
3.680,078
3,683,184
3,685,901
3,692,415
3,692,985
3,693,019
3,694,658
3,698.813
3,700,900
3,700,911
3.701,131
3,704,996
3,706,874
3,637,309
3,648,056
3,653,772
3,698,813
3,654,474
3,659,111
3,661,466
3,662,373
3,666,951
3,702,070
3,697,803
3,707,030
3.703,641
230 : 3,639,038
3.703,674
3,654,553
238
; 3,646,350
3,690,770
3,648,056
231SF, : 3,688,570
239
: 3,639,770
3,689,079
3,645,634
3,689,160
3,646,427
23 IR : 3,662,263
3,649,839
3,689,771
3,653.021
3,698,003
3.654.477
3,705,308
3.660.669
231 : 3,633,835
3.670,170
3,639,766
3.673,416
3,661,466
3,675,023
3,664,739
3,675.073
3,669,352
3.678.281
3,693,022
3.683.180
232 : 3,681,605
3.683.192
3,684,378
3.684.889
3,689,159
3.689.774
233 : 3,638,019
3.691.392
3,640,625
3,693.023
3,641,348
3,697,762
3,647,300
3,697,803
3,647,925
3,702,402
3,654,480
296
: 3,688,218
3,659,538
314R
: 3,691,403
3,673,420
435R
: 3,669,546
3,676,645
495
: 3.682,729
3,677,652
715R
; 3,673,100
3,683,294
833H
; 3,649,833
3,690,772
833
: 3,644,826
3,693,023
836W
: 3,681,601
3,693,024
3,705,014
CLASS 2S1
234X : 3,701,098
234 : Re. 27,501
Did
3,633,606
3,633,041
3,654,962
3,642,343
3,667,504
3.651,325
3,680,582
3,652,860
DIG. 2
3,690,344
3,679,906
DIG. 3
3,658,290
3,704,378
3,703,913
235 : 3,632,868
DIG .4
3,633,828
3,642,344
3,638,499
3,643,098
3,693,947
3,655,990
1
3,651,823
3,657,511
3,656,763
3,660,663
3,670,761
3,665,202
3,695,349
3,704,372
4
3,638,253
236 : 3,632,868
3,675,658
3,632,993
3,699,957
3,634,696
3,702,607
3,636,364
5
3,646,607
3,637,309
3,669,142
3,651,256
3,677,164
3,653,737
3,685,538
3,658,428
3,687,365
3,660,830
3,690,344
3,667,850
3,703,213
3,675,016
6
3,638,681
3,675,023
3,648,701
3,691,392
7
3,678,634
3,692,414
3,685,787
3,704,372
8
3,631,889
3,705,755
9
3,631,889
237G : 3,633,038
3,635,251
3,651,392
3,638,681
3,656,837
3,650,296
3,657,727
3,654.959
3,658,429
3.693.932
3,663,107
11
3.680,306
3,669,528
3,685,729
3,674,372
3,685,732
3,687,554
15
3,692,043
3,688,570
16
3,667,442
3,700,332
20
3,638,682
3,700,907
23
3,680,739
3,706,494
24
3,669,142
237R : 3,648,055
3,703,187
3,651,749
25
3,631,887
3,654,474
3,631,888
3,657,545
3,682,436
3,662,373
26
3,643,682
3,670,167
28
3,633,620
3,673,420
3,653,408
3,673,863
3,670,771
3,688,235
29
3,695,288
237 : 3,634,691
30
3,651,904
3,634,695
3,654,963
3,639,766
3,655,163
3,639,767
3,664,358
3,649,836
3,665,960
3,654,479
3,667,497
3,657,546
3,669,559
3,659,948
3,677,298
3,663,098
3,677,826
3,668,404
3,704,721
3,668,407
31
3,646,762
3,680,966
3,647,174
3,693,023
3,674,041
3,697,183
33
3,684,236
3,697,758
3,701,360
300
INDEX OF PATENTS, 1972
CLASS 2Sl-Con.
35
37
38
40
41
43
46
48
50
52
54
57
59
61.1
61.2
61.3
61.4
61.5
62
63
63.6
64
68
69
70
71
73
74
75
82
84
86
3,642,199
3,674.237
3,633,868
3,667.722
3,656,499
3,695,288
3,638,682
3,674,237
3,677,287
3.633,868
3,664,581
3,698,682
3,632,283
3,693,649
3,666,173
3,631,887
3,631,888
3,638,964
3.661,183
3,701,366
3,666,231
3,667.442
3.633,869
3,638,682
3,633.608
3.637.187
3,638.680
3.643,912
3,704,718
3,632,080
3,650,506
3,674,238
3,690,615
3,688,645
D224,718
3,635,248
3,653,408
3,659,625
3,685,788
3,690,344
3,693,611
3,693,841
3,703,140
3,687,570
3,670,771
3,637,187
3,672,629
3,689,025
3,669,403
3,640,303
3,635,436
3,656,707
3,631,887
3,631,888
3,650,506
3,667,505
3,695,578
3,703.193
3.706,323
; 3,631.887
3.631,888
3,648.968
3.651,823
-. 3,672,628
3,687,017
; 3.643,681
3,702.620
3.703,183
; 3.656.506
3.662.704
3.675.171
3,677.290
3.700,000
: 3,636,965
3,704,635
; 3,633,622
: 3,685,790
3,705,594
3,656,509
3,640,140
3.646,968
3,667,501
3,636.965
3,652,053
3,635,251
3,650,296
3,659.625
3.664.377
3.682,382
3.703.188
3.646,958
3.646,969
3.667.505
3.671.009
3.664.706
3.705.603
3.688,794
3,696,831
3,671,009
3,688.790
3,658,290
3,700,206
3,633,622
90
3,693,846
149.9
3.646,965
96
3,693,874
3,672,631
100
3,661,168
3,693,655
212
101
3,672,392
3.693,934
106
3,672.392
3.704.002
110
3.648.970
151
3,650.429
3.664,633
3.656.714
214
3,679,170
152
3,705.707
113
3,651,831
156
3.668,888
118
3,633,611
3,640,499
158
3,556,707
3,685,703
3,647,067
159
3,635,436
3,666,235
3,647,178
3,698,431
3,665,953
215
120
3,656,499
3,568,709
121
3,704,047
3,695,300
222
122
3,635,254
161
3,653,631
228
3,636,978
163
3,678,555
229
3,647,344
164
3,651.711
3,648,968
167
3,535,436
3,679,169
169
: 3,655,707
3,699,999
170
; 3,553,631
3,700,005
172
: 3.643,697
231
123
: 3,660,006
3.648.733
3,695,290
3,654,950
232
124
; 3,701,359
3,656,498
233 :
126
: 3,657.880
3,668,709
234
3.693.657
3,575.682
239
127
; 3.665.965
3,678.956
243
128
. 3.698.194
3,680.596
129
: 3,635,240
3,698,687
248
3,638,153
3,700,006
250 :
3,641,529
3.700.007
251
3,659,631
173
■. 3.638.674
254
3,665.213
3,650,508
256
3.665.962
3,658,093
3,667,722
3,658,292
259
3,696,837
174
-. 3,542,248
251
3,701.366
3,646,969
262
130
: 3.667.724
3,647,178
263
3,680.831
3,647,179
264
3,687,415
3,656.498
265
131
: 3,638.680
3.664.358
3,656,711
3.667.505
267
3,665.955
3,657,727
278
3.699.989
3,677,295
280
132
: 3,692.157
3,677,514
133
•. 3.665.955
3,687.415
3,678,956
3,698,429
282
134
: 3.647,038
3,675,751
3,703,193
3.705.707
3,700,085
175
; 3.542.020
3,703,673
3.642,248
136
: 3,704,853
3,658.087
137
: 3,666,231
3,687,216
3,658,093
3,658,448
3,688,495
3,658,450
283
3,701,366
3,661,181
138
: 3,645,495
3,683,962
3,669,404
3,675,682
284
3,692,057
3,692,055
285
139
; 3,652,054
3,696,831
3,661,302
176
; 3,635,252
286
3,667.490
3,542,248
288
3,669,315
3,661,357
3,687,216
3,662,986
3,696,837
178
: 3,662,986
141
: 3,647.177
179
-. 3,585,703
3.651,833
180
: 3,693,551
289
3.653.630
183
; 3,553,406
3,659,631
185
: 3,645.289
3.661,178
3,553,405
3,665.963
3,677,516
3,666,232
186
: 3,642,020
291
3,670,768
3,658,083
3,684,238
188
: 3,653.531
292
3,688,495
3,589,026
294
3.696.837
189
: 3,658,083
143
; 3,675.658
3,688,798
144
: Re.27,419
3.650.352
190
; 3,542,020
3,700,007
3,654.942
191
; 3.698,439
3,658,083
192
: 3,575,894
295
3,665,946
3,687,416
297
3,677,294
3,689,025
3,677,369
3.697.042
3,698,420
195
: 3.662,986
3.703,189
197
: 3,656,707
3.703.248
3,695,578
145
; 3.631.883
203
: 3,704,722
146
: 3.687,490
204
: 3,695,578
147
: 3.633.692
3,645,498
205
-. 3,536,971
3,704,047
298
3,654.942
3,705,597
300
3,672,630
207
; 3,684,187
302
148
: 3.659.822
3,700,003
303
149.4
: 3,706,318
208
: 3,633,421
149.5
: 3,640,309
3,651,592
149.6
: 3,643,695
3,677,515
3.659,626
3,583,957
304
3.659.684
3.685,706
3.690,336
209
: 3,645,493
305
3.698.742
3,681,191
149.7
: 3,642.037
3.700,210
3.687.009
210
: 3,645.286
3.648,718
3,702,634
3,654,962
3,658.289
3,672,786
3,698,474
3,671,151
3,675,895
3,677,282
3,677,514
3,579,169
3,682,490
3,703,184
3,651,831
3,659,632
3,577,282
3,632,080
3.645.295
3,554.954
3.677,108
3,696,684
3,702,648
3,556,710
3,700,000
3,584.237
3.693,474
3,642.015
3,643,691
3,692.213
3.702,648
3,654,954
3,693,846
3,670,628
3,704,728
3,648,893
3,554,954
3,631,893
3,634,543
3,645,290
3,556,709
3,679,159
3,637,188
3,652,778
3,685,969
3,674,235
3,677.281
3,680,540
3,537,187
3,642,020
3,648,718
3,648,968
3,670,952
3,575,578
3,678,959
3,584,238
3,696,837
: 3.553.632
3.707.169
: 3.646.759
3.655.710
: 3,635,254
3,703.248
: 3,683,957
: 3.674,048
3,677,514
3.687.414
3.687.415
3,698,418
■. 3,535,243
3,645,368
3,554,891
3.662,899
3,593,846
: 3,645.496
3.658,086
; 3,664,372
; 3,645,368
3,650,352
3,661.056
3.674,095
3,697,041
3.700.080
: 3,648,968
: 3,633,521
3,645,225
3,648,970
3,653,406
3,665,231
3,679,170
3,699,998
3,700,206
; 3,558,293
3,665,234
: Re. 27,353
; 3,659,822
; 3,636,680
3,646.955
3,656,287
3,672,630
: 3,677,516
3.699,872
: 3,670,071
3,675.681
3,677.297
3.680,833
307
308
312
314
319
321
322
323
324
325
3,704.721
3,635,245
3,638,674
3,642,247
3,656,714
3,666.233
3.666.234
3.666.235
3.657,726
3,675,677
3,675,888
3,696,804
3,650.508
3,684,239
3.698,429
3,642,247
3,675,894
3,697,042
3,698,684
3,701,352
3,632,119
3,678,960
3,682,200
3,687,415
3.689,026
3,698,683
3,703.910
3.704.704
; 3.633.421
3,638,867
3,645,493
3,550,305
3,659,515
: 3,564,372
3,685.793
: 3.554.952
3,674.238
3,687,163
3,687.415
3.704,704
: 3,636,972
3,542,247
3,643,915
3,547,067
3.647,178
3,647,179
3.648,723
3,554,962
3,656,711
3,661,355
3,566,234
3,667.505
3.567.727
3,669,404
3,671,010
3,674,052
3,675,893
3.575,894
3,677,369
3,677,514
3.678,556
3.678,956
3,581,191
3,696,628
3,700,211
3,703.193
3,705,707
: 3,548,723
3,653,531
3.575,893
3,705,707
: 3,640,310
3,647,179
3,648.723
3,656,711
3,667,727
3.669,406
3,671,010
3.675,895
3,677,514
3,678,955
3,587,163
3,695,579
3,697,043
3.698.684
3,698,687
; 3,632.083
: 3.533,618
: 3,652,053
. 3.632,082
: 3.635.249
3.653.395
3.675.674
3.680.593
3,694.423
3.698,206
3,598.436
3.700.007
. 3.654,962
3,678,959
3,696,838
3,697,203
: 3.640.303
3.642.201
3.645.497
329
330
331
335R
337
338
339
340
342
343
344
347
352
355
356
357
358
360
361
352
363
364
366
3,661,357
3.662.778
3.701.359
3,654,962
3,658,087
3,655,953
3,695.299
3.695.578
3.596.831
3.689.028
3,684,237
3,631,882
3,633.874
3,655,153
3,665,946
3.665,230
3,680.830
3.632,081
3,643.594
3.651,825
3,653,404
3,654,950
3,658,291
3,675,678
3,677.289
3.682.437
3,698,427
3,699,580
3,701,361
3,703,908
3,704,854
. 3.635,438
3,655.097
: 3,675.891
; 3.633,614
3.662,761
3,665,958
3,693,235
3,595,577
; 3.664,706
: 3.546.955
3.670.823
3.698.431
: 3.643.685
3.685.786
: 3,655.512
: Re.27,353
: 3,685,536
; 3.652.833
3,662.834
3,674,091
: 3.651,998
; 3.633,870
3.633.873
3,661.324
: 3.681.998
: 3.677.282
: 3.659.822
: 3,689,028
: 3,559.573
3,675,896
3,706,320
: 3.675,895
: 3.653.406
: 3.675.896
: 3,638,908
3,567.726
3,674,238
3,677.139
3.677.283
: 3,636,972
3,647.179
3.662.949
3.662.950
3,666.233
3.677.514
3.680.788
3,684,240
3,685,789
3.699,998
3.701,364
: 3.643.916
3.656.711
3.658.290
3.659.573
3,670.768
3.680.593
3.680.788
3.681.998
3.683.965
3,693.659
3.698.427
3.700.207
.28 : 3.661.468
CLASS 251
1 3.635.827
3.655.579
3.658.864
3.658.985
3.666.671
3.566.679
3.671.458
3.671.459
CLASSIFICATION OF PATENTS
301
ore. 12
—Con.
3,676,374
3,682,842
3.673,106
3,686,125
3,674,902
3,689,424
3,676,354
3,691,082
3,682,849
3,692,63 1
3,691,081
3,695,999
3,691,082
3,697,451
3,694,365
3,700,401
3.694,480
3,703,469
3,696,043
3,704,228
3,700,711
3,705,085
3,702,307
3,707,505
3,703,470
DIG. 13 ; 3,642,977
3,704,262
3,652,422
3,707,506
3,658,985
3,635,827
3,660,566
3,654,167
3,674,846
3.655,568
3,674,902
3,658,985
3,679,749
3,660,566
3,679,750
3,663,444
3,697,452
3,666,680
3.703.481
3,681,248
DIG. 14 : 3.634,266
3,687,858
3,634,268
3,691,106
3,645,906
3,691,107
3,649,543
3,696,043
3,660,489
3,703,470
3,660,566
3,658,718
3,666,690
3,658,985
3,677,954
3,679,592
3,679,592
3,681,122
3.679,749
3,703,470
3,679,750
3.645,904
3,691,082
3,658,994
3,694,365
3,660,489
3,696,057
3,666,690
3,697,451
3,673,263
3,704,267
3,674,846
3,707,503
3.679,749
DIG. 15 : 3.655,568
3.679,750
3,663,444
3.679.756
3,689,435
3,703.481
3,694.364
3,691,081
3.704.267
3,704,267
3.707.508
3,642,977
DIG 16 ; 3.639,286
3,658,985
3,654,167
3,681,413
3,657,146
3,697,452
3,660,566
Re. 27,432
3,663,459
3,635,836
3,673,263
3,645,905
3,674,700
3,650,969
3,674,846
3,660,160
3,679.756
3,661,641
3.689.419
3,663,447
3.694.367
3,673,099
DIG. 17 ; 3.639.281
3,681,250
3.652.735
3,687,857
3.655.573
3,687,858
3.661.953
3,702,304
3,661,960
3,705,857
3,677,956
3,634,274
3,679,479
3,671,442
DIG. 120 ; 3,640,877
3,671,443
1 : 3,651,159
3,671,444
3,658,584
3,671,445
3,660,156
3,671,446
2 : 3,633,675
3,691,092
3,637,022
3.692.686
3,642,621
3.694.362
3,644,416
3,694,368
3,647,001
3,653,095
3,666,707
3,660,294
3,681,264
3,666,559
3,681,413
3,677,821
3 : 3,656.553
3,679,592
3.660.452
3.679.609
3.673.088
3,691,082
3,674.798
3,696,042
3,677,347
3,696,043
3,679,462
3,703,470
3,684,018
3,655,573
4 ; 3,642,621
3,661,787
3,654,190
3,661,953
5 : 3,654,190
3,661,960
3,673,088
3,676,356
6 : 3,644,281
3,677,956
7 ; 3,644,513
3,684,744
3,673,088
3,686,133
3,681,413
3,691,082
8 : 3,655,766
3,694,364
3,656,553
3,694,365
3,661,776
3,704,267
3,666,707
3,704,320
3,684,018
3,634,258
8.05C : 3,634,387
3,634,266
8.05 : 3,634,233
3,635,797
3,634,234
3,635,828
3,637,022
3,650,961
3.647,001
3,655.568
3,655,554
3,661,786
3,655,555
3,666,399
3,657,305
3,676,352
3,661,776
1.5E
1.5M
1.5P
3,677.347
3,681,264
3.684,018
3,684,707
3,640,949
3,633,675
3,634,234
3,634,314
3,634,422
3,635,823
3,635,970
3,636,145
3,636,146
3,636,161
3,639,304
3,639,539
3,641,087
3,644,083
3,644,595
3.646,133
3,649,536
3,649,591
3,650,670
3,650,820
3,651,147
3,651,155
3,652,743
3,654,190
3,658,754
3,658,791
3,658,804
3,658,890
3,660,321
3,660,346
3,660.350
3.660,533
3,660,582
3,661,841
3,661,843
3,661,937
3,661,969
3,663,502
3,666,543
3,666,617
3,666,712
3,667,903
3,667,998
3.668,155
3.668.236
3.668,237
3,668,302
3,671,304
3,671,611
3,673,095
3,673,248
3,676,169
3,676.362
3.676,476
3.676.477
3.678.071
3.679.462
3.681.060
3.681,126
3,687,720
3,689,548
3.689.563
3,690,941
3,692,567
3,694.256
3.698,854
3,699,077
3,699,188
3,700,403
3,700,625
3,705,127
3,705,209
3,707,554
3.654.261
3.669,189
3,633,689
3,637,031
3,677,961
3,697,498
3,640,343
3,654,164
3,679,001
3,635,822
3,636,142
3,637,031
3,640,826
3,654,164
3,676,363
3,677,961
3,684,012
3,687,846
3,691,155
3,704,271
3,654,994
3,658,701
3,634,235
3,639,233
3,642,623
3,671,428
3,688,851
3,689,410
: 3.676.363
3,689,561
3,706,706
: 3,671,644
3,700,728
; 3,633,672
3,640,824
3,644,43 3
3,649,547
3,650,970
3,654,169
3,654.170
3.656.551
3.657.121
3,663,448
3,669,189
3,676,363
3,679,582
3,682,249
3,682,831
3.684,720
3,687,859
3,688,829
3,689,319
3,693,720
3,696,040
3,703,928
3,704.750
3.704,751
3.706.669
; 3.634,237
3.635.835
3.640.895
3.642.640
3.642.641
3,658.716
3,669,902
3,696,040
3,704,751
3,706,669
3,632,330
3,659,650
3,663,477
3,670,820
3,675.716
3.676,363
3,679,000
3,684,014
3,640,895
3,645,896
3,654,993
3,655,571
3,658,720
3,664,807
3,666,404
3,668,094
3,668,137
3,668,138
3,669,612
3,669,613
3,674,804
3,676,354
3,676,363
3,687,608
3,687,859
3,696,048
3,696,049
3,697,221
3,699,118
3,703,477
3,703,587
3,705,106
3,705,109
3.654.177
3,654,994
3,658,701
3,659,651
3,663,477
3,671,427
3,682,187
3,684,012
3,704,750
3,705,107
3,634,232
3,639,279
3,650,951
3,665,035
3,666,678
3,632,623
3,637,811
3,641,083
3,647,700
3,651,105
3,656,881
3,657,306
3,658,843
3,658,924
3,660,360
3,661,631
3,661,923
3,673,209
3,681,413
3,696,081
3,702,769
3,632,296
3,632,396
3,663,620
3,634,236
3,664,952
3,637,495
3,669,609
3,639,309
3,672,977
3,641,073
3,673,209
3,641,083
3,674,418
3.641,084
3,676.338
3.644.143
3.678.073
3.644.204
3,679,468
3,644,413
3,681,241
3.644,454
3.681.413
3,644,466
3.684.567
3,646,219
3.686.025
3,647,700
3,689,424
3,649,569
3,691,110
3,650,816
3,700.403
3,652,419
3.700,607
3,652,677
3,700,713
3,655,420
3,701,626
3,657,306
3.703.480
3,658,573
3.704,228
3,658,868 8.9
: 3,632,396
3,658,924
3,634,117
3,663,274
3,636,164
3,666,661
3,637.495
3,668,233
3.639.235
3,669,726
3.640.998
3,671,292
3.641.073
3,672,818
3,644,143
3,674,891
3,644,204
3.676.338
3,644,241
3,676.340
3,644,466
3,677.725
3,647,889
3.681,244
3,649,569
3,682,694
3,652,419
3,686,025
3,660,360
3,686,126
3,664,952
3,687,721
3.672.977
3,692.684
3.674.891
3,692.811
3,678.068
3,694.257
3,681.241
3.696,034
3.681,244
3,699,156
3,682,694
3,702,859
3,686,025
3,703,588
3.686.120
3.705,191
3.687.721
3.632.623
3,694.257
3,644.143
3.700.491
3.644.203
3.702.859
3.649,569 9
3.637,871
3.651,120
3,644,301
3,663,590
3.647.918
3,664,952
3.658.702
3,668,233
3.687.711
3,676,338
3.699.079
3,679,719 12
3,637.497
3,682,694
3.647,500
3,686,025
3,655,611
3,636,114
3.671.486
3,637,495
3,678.145
3,639,419
3,693,086
3,644,143
3,705,450
3,649,569 12.2
3,647,500
3,651,069 12.4
3,655,611
3,656,885 14
3.677,803
3,658,717 16
3.637.502
3,658,843 17
3,690.746
3,668,233
3,701,729
3,672,977 18
3,655,558
3,676,341
3,658,703
3,681,413
3,706,632
3,686,025
3,706,665
3,687,721 19
3,651,073
3,689,424
3,701,729
3,689,550 21
3,639,236
3,697,423
3,651,073
3,703,480 23
3,637,498
3,704,225 25
3.632.368
3,704,228
3,637,497
3,632,296
3,642,625
3.632.419
3,644,133
3.632.420
3,664,953
3.632.623
3,671,486
3,634,1 17
3.676.069
3,637,811
3,676,342
3,639,235
3,677,946
3,639,296
3,679,459
3.640,881
3,695,391
3,644,203 26
3,652,414
3,644,375
3,701.729
3,645,985 27
3,677.946
3,649,535 28
3.634.246
3,649,569
3.639,237
3,651,139
3,639,644
3,652,329
3.652.348
3,654,166
3,654,171
3,654,167
3,664,953
3,654,261
3,666,407
3,654,274
3,677,803
3.654.276
3,702.301
3,655.413 29
3.634,246
3,656,885
3,639,237
3,657,235
3,671,486
3,657,324 30
3,639,237
3,658,718 31
3,658,572
302
INDEX OF PATENTS, 1972
CLASS 253
— Con.
3,644,416
3.661,961
3,681,463
3.687,849
3.703.370
3,647,752
3,661,963
3,684,713
3,692,678
3,703,400
3.691,073
3,664,955
3,663,649
3,687,849
3,701.730
62.2 : 3,646,403
32.5
3,642,847
3,676,346
3,664,953
3,687.852
3,702,301
3,654.523
3,649,659
3,691,073
3,664,985
3.687,905
3,704,152
3.665.261
3,649,661
45. 8N : 3,700,666
3,668.236
3,705,109
3.705,853
3.670.212
3,654,157
46.3 : 3,694,374
3.671,429
3,705,853
56S : 3.637,774
3.676,752
3,658,702
46.6 : 3.635,884
3,671,431
51. 5R : 3,534.243
3.640.828
3.681,206
3,668,237
3.639,544
3,673,089
3.634,248
3.640.858
3.684,928
3,682,819
3,644,206
3,674,690
3,634,256
3,642.633
3,700.975
32.7E
3,637,499
3,646,172
3,674,891
3,634,515
3.649.537
3,702,426
32.7
3,640.872
3,662,031
3,681,418
3,637.358
3,655,559
3,704.174
3,654,329
3,662,034
3,694,480
3.637,557
3.681,247
62.3BT : 3,665,505
3,673.231
3,666,837
3,697,574
3,637,582
3,681,440
3,673,119
33
3.632.600
3,681,481
3,701,732
3,639,336
3,689.411
62.3GA : 3.635,771
3,642.847
3,683,054
3,704,308
3,642.630
3,689.412
3,549,369
3.649.659
3,687,848
49.7 : 3.634.479
3.644,277
3.696.851
3,660,178
3,649,661
3,692,879
3.650.952
3.647,691
3.697.427
3,560,312
3,652,410
3,705,216
3,652,616
3.647,692
3.701.730
3,567,003
3,661,622
46.7 ■. 3,640,855
3,655.683
3,650,952
3,704,258
3,669,767
3,671,012
3,652.616
3.674.822
3,655,560
56 : 3,634,245
3.674,549
3,671,430
3.655.556
3.678.088
3,657.127
3.634.472
3,677,836
3,677.946
3,705,216
49.8 : 3.632,689
3.661.784
3.640.870
3,587,744
3,694,175
47 ; Re. 27, 331
3,634,246
3.683.024
3.644.281
3,590,965
3,703,475
3,632,649
3,635,884
3.684,713
3.679.644
3.692,592
3,704,105
3,642,630
3,636,161
3,689,561
3.694,176
3,692,593
33.2
3,655,557
3,644,416
3,640,870
3,692,677
57 : 3.632,630
3,692.594
33.3
3,671,430
3,647,691
3,652,677
3,692,679
3,634,472
3.694,275
33.4
3.671,430
3,663,437
3,652,743
3,699,043
3,637,500
3.704,093
33.6
3,634,240
3,663,438
3,655,586
3,702,823
3,637,822
3.705,825
3.642.847
3,663,561
3,657,397
3,702,837
3,639.242
52.3ZB : 3.658,582
3.649.659
3,684,713
3,662,039
3,704,106
3,660.467
62.3ZT ; 3.658.582
3,649,661
3,686,313
3,664.974
3,705,853
3,668,236
3.570.220
3,666,716
3,689,484
3.668.129
3.706,740
3,673,151
3.589.863
3,682.819
3,691,073
3.674,697
3,707,542
3,678.095
3,705.059
34
3.632,613
47.5 -. 3,634,243
3,674,698
3,707,543
3.679.585
62. 3C : 3,569,763
3,634,242
3,634,493
3,674,897
5 1.5 : 3,634.472
3.681.440
62.3E : 3,560,179
3,634,243
3,641,004
3,676,345
3.637.610
3,692,679
3.674.712
3,657,123
3,646,134
3,677,948
3.640.855
3,692,681
3.581.155
3,697,427
3,647,691
3,679,587
3.641.149
3,704,315
62. 3R : 3.642.529
34.7
3,634,239
3,663,438
3,681,481
3.663,559
58 : 3,634.247
3.660.179
35
3,632.509
3,663,559
3,697,427
3,666,656
3.637.871
3.669.757
3,640.828
3,666,769
3,705,219
52A : 3,632,828
3.639.237
62. 3T ; 3.660,312
3,661,777
3,704,321
3,706,668
3,634,244
3.640.859
62.3V : 3.676,082
3,663,726
48 : 3,644,416
3,707,501
3,639,240
3.651,159
3,579,379
3.694,363
48.2 : 3,634,521
49.9 : 3,634,243
3,652,411
3.663,618
62.3 : 3,634,149
3,702,822
3,637,863
3,646,134
52R ; 3,637,774
3,664,956
3,637.534
36
3,632,509
3,647,752
3,649,722
3,642,691
59 : 3,639,226
3.547.579
3,647,690
3,651,093
3,662,039
3,642,858
3,639,644
3,549.382
37
3.640.828
3,654,323
3,664.974
3,658,704
3,640,828
3,651,386
37.2
3,634,238
3,660,352
3,668,129
3,658,708
3,640.858
3,653.977
3,652,415
3,662,004
3,673,226
3,687,849
3,642.527
3,655,029
3,668,236
3,691,073
3,674,698
3,702,299
3.645.902
3,663,320
3,669,884
3.692.679
3,676,531
3,704,277
3,647,693
3,678,986
3,691,073
48.4 : Re.27.331
3,677,943
52 : 3,637,586
3,648,531
3,687,743
3,702,822
3,647,752
3,679,587
3,640,856
3,649,228
3,690,954
37.5
3,634,238
48.6 : Re.27,331
3,682,653
3,640,870
3,663,726
3.706,582
3,701,729
3,636,033
3,694,479
3,648,531
3,668,1 1 1
62.32T : 3,664.866
37.7
3.639.236
3,637,586
3,701,733
3,649,537
3,671,012
62.5 ; 3,684,771
3.655,557
3,657,309
3,705,219
3,649,538
3,676,521
62.51 : 3,534,030
3,684,726
3,673,151
3,707,500
3,654,156
3.681.302
3,535.819
3,691,073
3,676,346
50 ; 3,634,248
3,676.348
3.705.884
3,639,167
39
3,632.509
48.8 : Re.27,331
3,634,472
3,676,408
3,707,582
3,639.182
3,632,510
3,642,631
3,647,689
3,679,585
60 ; 3,636,161
3.647.540
3,640,828
3,697,499
3,647.691
3,683,033
61 : 3,642,617
3.650.779
3,652,415
49 -. 3,644,416
3,655,559
3,689,412
3,689,551
3.654.161
3,655,557
3.649.537
3,655,560
3.692.679
62 : Re. 27,444
3.656.029
3,660,288
49.3 : 3.634.243
3,655,561
3.706,803
3,632,385
3.566,472
3,661,777
3.645,897
3,655,562
54 : 3,647,749
3,634,563
3.676.082
3,671,012
3,654,153
3,660,290
3,647,887
3,640,787
3,676,217
3,691,075
3,657,123
3,661,918
3,647,889
3,642,624
3,677.947
3,704,315
49.5 : 3,634,243
3,663,436
3,647,891
3,658.564
3,679,379
3,705,852
3,634,245
3,665,038
3,649,537
3.663.249
3,581,245
40
3.644,281
3,637,498
3,671,511
3,649,538
3.663.250
3,686,031
40.5
3,640,828
3,637,502
3,677,946
3,658,709
3.669,299
3,700,499
3,671,012
3,640.856
3,681,247
3,665,041
3.682,667
3,700,555
40.7
. 3.663.437
3,645,897
3,681,348
3,676,349
3,598.440
3,700.595
41
: 3,632,510
3,645,903
3,684,713
3,689,412
3.701,672
62.52 : 3.566.472
3,640,856
3,649,538
3,687,892
3,691.074
3,705,909
62.53 : 3.639.245
3,647.690
3,654,171
3,694,440
3.692.843
62.1 : Re. 27,490
3.577.947
3,652.415
3,657,123
3,696.851
3.701.732
3.632.337
52.54 : 3.639.24S
3,654,153
3,662,039
3.697.426
3.701.733
3,632.617
3.547.539
3,657,123
3,673,124
3,697,427
54.6 : 3.637.497
3,635,704
3.550.828
3,663,726
3,676,344
3,702,299
3.637.791
3,640.751
3.652.334
3.694,363
3,676,345
51 : 3,634,243
3.646.112
3,645.911
3.672.991
42
: 3,640,856
3,677,946
3.647,749
3.649.538
3.550.738
3.676.217
42.1
: 3,634,246
3,691,072
3,654,273
3.654.178
3.650,797
3.677.817
3.657.123
3,697,424
3,669,941
3.662.039
3,652.315
3.681.137
3.663.437
3,698,479
3.678,071
3.677,944
3.553,932
3.687.725
3.663.438
3,702.301
3,681,348
3,696.128
3.654.865
3.587.726
42.4
. 3.663.436
49.6R : 3.647.740
3,687,849
3.706,773
3.655.374
3.689.317
42.7
; 3,642,847
49.6 : 3.632.619
3,694,444
55 : 3,654,156
3.657.383
3.594.261
3,649,659
3.634.246
3,703,536
56D : 3,639,242
3.558,500
3.700.499
3,649,661
3.635.825
51.5SA -. 3,676,483
3.640,858
3.566,472
3.704.152
3,652,410
3.639.441
51. 5A ; 3,634,242
3,671,433
3,669,922
52.55 ; 3.639.157
3,654,152
3.640.870
3,634,493
56R : 3,634,244
3,572.887
3,652.334
3,655,557
3.642.626
3,642,633
3.637,500
3.672,928
3.651.556
3,657,133
3.645.901
3,647,731
3,637,585
3.674.736
3.661.726
3,706,665
3.652.627
3,651,029
3.642,633
3.579.612
3.676.217
43
; 3,644.587
3.655,713
3,657,127
3,642,635
3.581.106
3.679.398
3.691.073
3.658,836
3,660,288
3,654,156
3.581.107
62.56 : 3.638.207
45
; Re. 27. 331
3,660,448
3.661,779
3,657.126
3.589.250
3.639.247
3.634.521
3,660,449
3,662,039
3.658.707
3.692.520
3.643.238
3.640,870
3,660,450
3,668,236
3.671.012
3.692.523
3.645.672
3,642,631
3,660,451
3.676,344
3.679.585
3.597.258
3.548.260
CLASSIFICATION OF PATENTS
303
CLASS 2S2-Con,
63,7 : 3.632.362
3.639.275
3,654,162
3.645.899
3.657,003
3.647.725
3,658,468
3.648.013
3,666,472
3.649.542
3,681,226
3.655.565
3,692,683
3.669,888
62,57 : 3,638,207
3,669.937
3.643,238
3.674.695
3.646,529
3.674,738
3,647,538
3,678.003
3,648,260
3.679.774
3.665.427
3.681.282
3.666.665
3.707.692
3,689.415
64 : 3.639.275
3,697,320
3.645.899
62.58 : 3,638,207
3.645.900
3.661.556
3.650.954
3.704,226
3.664.959
62.59 : 3.638,207
3.668.300
3,639,247
3.684.932
3.648.260
3.700.597
3.657.131
65 : 3.647.887
3.697.901
3.647.889
3,704,226
3.658.872
62.6 : 3,638,207
3.661.967
3.644.207
3.665.041
62.61 : 3.638.207
3,681.423
3.644,207
66 ; 3.636.015
3.652.416
3.641.167
3,694,360
3.646.221
3,694.361
3.664.959
62.62 : 3.640,867
3.671.442
3,644,207
3.671.443
3.645.672
3,671.444
3.645.898
3,671.445
3.652.416
3.671.446
3.654.163
3.674.696
3.655.841
3.686.130
3.658.468
3.696.137
3.660.292
67R ; 3.661.847
3.671.436
67 ; 3.642.916
3.674.694
3.647.887
3,689.415
3,647.889
3.694.360
3,648.456
3.694.361
3.658,730
3.704.226
3.665.041
62.63 : 3.637.605
3.666.769
3.639.182
3.681.423
3.639.247
3.699.145
3,645.672
68 : 3.642.634
3.652.416
3,645.886
3.654.162
3.657.120
3.657.131
3.668.11 1
3.658,468
3.682,830
3.671.436
69 ; 3.640.884
3.674.694
3.642.916
3,677.947
70 ; 3,636.056
62.64 : 3.645.719
3.636.164
3.660.292
3.696.042
3.689.415
3.704.230
3.704.226
71 : 3.636.164
62.9 ; 3.639.771
3,696.154
3.657,090
72 : 3,692.549
3.670.186
73 : 3.632.828
3.671.193
3.636.164
3.671.783
3.637.507
63 : 3.632.362
3.641.167
3.665.041
3.644.208
3.673,093
3.644.209
3.696,137
3.648.456
3,705,107
3.648.531
3.706.603
3.656.980
63.2 ; 3.638.084
3.657.133
3.642.638
3.691.078
3.647.695
3.694.363
3.649.542
3.702.825
3.657.468
3.706.803
3.658.587
74 ; 3.634.479
3.665.05 1
3.635.825
3.679.774
3,657.133
3.697.901
3.666.404
63. 5S : 3.675.088
3.697.317
63.5 : 3.634.566
75 : 3.634.479
3.639.275
3.637.507
3,647,695
3.639.277
3.648.013
3.642.652
3.650.954
3.645.903
3.655.565
3,649.721
3.658.587
3.660.453
3.660.328
3.666.404
3,679.440
3.668.129
3.682.828
3.674.698
3.684.755
3.677.948
3.697.901
3.694.363
3.700.597
3.703.468
3.703.386
76 : 3.645.901
3.704,266
3.661,782
3.705.107
3.694.363
3.706.582
3.699.053
3.706.603
77 : 3.632.689
63.7R : 3,632.794
3.634.256
3.642.692
3.634.521
3.642.693
3.635.825
3,637,507
3,702,273
3,637,557
79.5 : 3.634.159
3,637,868
3.639.185
3,640,873
3.647.508
3,641,024
3.652.351
3,644,209
3.655.582
3,647,887
3.668.082
3,647,889
3.669.758
3,647,891
3.672.821
3,647.894
3.674.580
3.652.627
3.681.140
3.658.918
3.690.949
3.660,453
3.705.061
3,661,963
80 : 3.636.142
3,681.423
3.639.533
3.681.481
3.655.582
3.689.563
3.660.287
3.699.053
3.666.667
3.704.090
3.671.447
3.706.803
3.671.448
3.634.246
81 ; 3.699.047
3.635.825
82 : 3.632.330
3.637.794
3.635.836
3.642.631
3.639.279
3.645.901
3,639.645
3.649.660
3.639.646
3.649,721
3.652.423
3,651,072
3.658.710
3,652,743
3.658.720
3,654,273
3.660.287
3,657,128
3.665.035
3,658,872
3.671.447
3,660,289
3.684.720
3,660,453
3.686.123
3,666,769
3.696.040
3,671,433
3.696,044
3,679,587
83 . 3,661,969
3,694.480
3.673.094
3.697.628
85 : 3.639.263
3.702.824
86 : 3.661.642
3.706.668
3,671.447
3.637.507
3,671,448
3.637.791
3,696,040
3.639.546
3,699,047
3.645.901
3,706,669
3.646.112
87 : 3,635,836
3.668.233
3,666.404
3.674.692
3.691,082
3.702.300
3,699,047
3.705.786
88 ; 3,661,607
3.634.159
3,667,191
3.634.262
3,672,924
3.635,826
3,690,727
3,635,836
89 ; 3,634,392
3.637.862
3,635,797
3.649.395
3,635,828
3.650.861
3,635,830
3.650.969
3,637,869
3.652.351
3,639,234
3.666.679
3,639,290
3.669.776
3,647,880
3.692,583
3,649,454
3.706,612
3,649,569
3,634.159
3,650,965
3.635,835
3,650,968
3,635,836
3,655,569
3,653,997
3,655,570
3,654,001
3,655,545
3,663,325
3.660.115
3,663,327
3.661.642
3,671,274
3.661.787
3,671,344
3.661.851
3,676,219
3.662,003
3,690,065
3,665,000
3,692,583
3,666.843
3,701,698
3,672,993
3,634.217
3,673,110
3,635.836
3,673,256
3.642.549
3,674,846
3.647.569
3,674,902
3,650,969
3,676,352
3,654.001
3,676,373
3.666.580
3,678,100
3.669,734
3,679,510
3,676,240
3,679,750
3.677.848
3,681,454
3.679.501
3,682,842
3.635.835
3.682.849
3.635,836
3.687.858
3,642,549
3.689.435
3.645.790
3.691.106
3.647.508
3.691.107
3.649.391
3.691.270
3.649.395
3.695.999
3.650.859
3.696.057
3.650.957
3.697,587
3,650,958
3,703,479
3,650,959
3,705,672
3,655,467
3,706,674
3,655,579
3,707,504
3,669.775
3,707,506
3.669.776
3,707,507
3.676,240
90 : 3,632,516
3,689.417
3,634,260
3,690,065
3,638,786
3,645.390
3.596.056
3.649,545
3.597.217
3,650,961
3.700.401
3.663.449
3.703,469
3.664.962
3,704,227
3.671.294
3,704,267
3.673.110
3,706,670
3.696.043
3.706.675
3.702.302
3.707.554
3.703.481
100 : 3.639.283
3.664.962
3.640.879
3.686.025
3.645.199
3.695.934
3,663,442
3.534.259
3,681,141
3.595.934
3,682,702
3.551.159
102 : 3.634.250
3.591.270
3.639.248
3.635.806
3.647.698
3.654.940
3,555.573
3.658.712
3,677,956
3.682.900
3,584,722
3.691.139
3,587,880
3.697.431
3,691,082
3.634.251
3,696,056
3.534.287
3.704.262
3.537.339
3.704.267
3.639,248
103 : 3.635.667
3.640.875
3.539.283
3.640.885
3.545,789
3.645.015
3,650,961
3.649.164
3,652,417
3.550.951
3.653,442
3.550.972
3,679,589
3.552.650
3,704,252
3.654.359
104 : 3,634,020
3.655.569
3,535,567
3.658.712
3,552,420
3.664.961
3,666,579
3.566.399
105 ; 3,632,516
3.666.679
3,634,263
3.566,680
3,634,266
3,669,891
3,634,277
3,677,952
3,637.516
3,677,953
3,653,804
3,684,575
3.666.690
3,686,127
3.659.895
3,586,128
3.706.670
3,596,046
106R : 3.671.545
3,697,217
106 : 3.532.330
3,697,431
3.532.549
3,700,600
3.634.484
3,701,736
3.635,997
3,706,671
3,637,510
3,537,339
3,637,790
3,637,509
3,539,293
3,640,879
3,641,004
3,677,952
3,642,642
3,684,723
3,642,909
3,596,056
3,649,166
3,637,339
3,649,454
3.677.952
3,650,816
3.684.723
3,551,128
3.696.055
3,652,767
3,697,217
3,652,758
3,637,339
3,654,165
3.639,419
3,655,579
3.645.015
3,660,484
3.654.348
3,563,520
3,668.131
3,663.594
3,677,952
3,666,658
3,696,056
3,666,679
3,704,228
3,668,133
3,634,260
3,658,135
3,637,339
3,571.530
3,639,248
3.571.634
3,539,281
3,671.544
3,539,283
3,676,457
3,639,419
3,686,418
3,640,879
3,687,855
3,640,885
3,687,856
3,545,390
3,589.550
3,645,670
3,689.555
3,645,908
3,697,220
3,645,015
3,700,601
3,647,869
3,703,471
3,649,545
3,703,472
3,549,548
3,705,104
3,650,972
3,706,795
3,655,557
107 ; 3,634,264
3,556,890
3,637,790
3,651,789
3,641,004
3,666,679
3,546.199
3,568,139
3.649.718
3,559,893
3.650.954
3,659,894
3.650.965
3,671,440
3.651.128
3,677,952
3.652.767
3,577,953
3.552.768
3,679,589
3.654.157
3,682,583
3.657.348
3,684,722
3.660,296
3,684,723
3,650,484
3,686,126
3,663,620
3,689,421
3,571,545
3,691,082
3,671,630
304
INDEX OF PATENTS, 1972
CLASS 252-Con.
126
127
129
130
131
132
3,676,457
3,681,249
3,686,418
3,689,665
3,700,601
3,705,027
3,707,554
3,657,146
3,661,787
3,666,669
3,673,261
3,676,338
3,679,750
3,681,464
3,686,282
3,703,479
3,706,675
3,639,288
3,661,789
3,663,671
3,671,439
3,684,723
3,700,401
3,706,675
3,634,267
3,639,286
3,639,289
3,639,419
3,661,787
3,676,338
3,676,340
3,683.019
3,689,425
3,689,435
3,691,082
3,696,056
3.697,423
3.703.472
3,704.228
3.704,267
3,706,675
3,634,338
3,658,985
3.703.472
3.634.338
3.676.357
3.634.265
3.634.267
3.639,419
3,640,882
3,651,102
3.654.167
3.660,470
3.663.620
3,664.962
3.683.019
3.689.424
3.691.082
3,694,367
3,696.056
3.697,423
3,703.472
3,703.48!
3.704.267
3.634,265
3.634,338
3,635.655
3,637.508
3,654.167
3,663.445
3.664.962
3.673.097
3,703.472
3,689.862
3.645.904
3.677,954
3,632,517
3,634,265
3,634,267
3,641,004
3,663,446
3,684,723
3,696.056
3.700.401
3.703.472
3.704.267
3.706.675
3.707,503
3.644.635
3.664.962
3.639.568
3.639,568
3,660,566
3,645,904
3,677,954
3,635.830
3,644.505
3.647,880
3.654,166
3,654.167
3,655.573
3.657.146
3.661,787
133
134
3.661,953
3,661,960
3,673,256
3,673,263
3,676,340
3,676,373
3,677,956
3,679,749
3,679,756
3,681,253
3,686,097
3,686,282
3,689.419
3,689,424
3,689,435
3,691,106
3,691,107
3,692.685
3.694.367
3.695.999
3.703.469
3,704,228
3,706,675
3,647,700
3,649,545
3,654.167
3.663,449
3,663,671
3,664,962
3,671,438
3,703,481
3,634,392
3,635,830
3,639,234
3,639,281
3,639,286
3,645,905
3,650,961
3,652,743
3,655,467
3,655,568
3,655,569
3,655,570
3,655,645
3,660,297
3,661,787
3,661,789
3,661,851
3,661,953
3,671,439
3,673,098
3.676.338
3.676.373
3.682.702
3.682.829
3,682.842
3,682,849
3,687,640
3.687.857
3,689,418
3,691,015
3,701,735
3,701,736
3,703,469
3,706,672
3,706,675
3.707,506
: 3,639.283
3,645,790
3,655,579
3,660,294
3.666,679
3,674,811
3,681,141
3.682.702
3.706.672
; 3.634.271
3,634.392
3,635,830
3,636,155
3,639,283
3,639,286
3,639,288
3,639,290
3,639,291
3,639,419
3,644,203
3.647.868
3.649,623
3,654,166
3.655.573
3.655.645
3.660.286
3.661.960
3,668,240
3,676,352
3,677,956
3,700,599
3,707,502
: 3.632.517
3.632.804
3.634.267
3,634.268
3,634.271
3,637.512
139.4
140
149
151
152
3,639,234
3,639,281
3,639,283
3,639,286
3,639,287
3,639.288
3.639.289
3,639.291
3.640.880
3.642.653
3.644.203
3.644,505
3,645,906
3,668,240
3,676,352
3,682,829
3,707,352
3,634,338
3,655,645
3,679,610
3.687.858
3,696.042
3,696,043
3,674,811
3,677,954
3,681,122
3,691,106
3,691,107
3,639,283
3,641,126
3,642,977
3,645,790
3,650.965
3.666.559
3.669.740
3.676,219
3,676,353
3.681.141
3.682,702
3,692,685
3,706,672
3,650,964
3,652,420
3,658,985
3,676,353
3,679,479
3,681,141
3,635,836
3.655.579
3.666.679
3.635,835
3,635,836
3.676.353
3.639.279
3.644.535
3,669,613
3,673,094
3,676,219
3,682,900
3,696,048
3,696,049
3,705,106
3,705,786
3,684,719
3,701,698
3,632,524
3,637,747
3,640,895
3,658,720
3,668,131
3,668,137
3,669,613
3,676,327
3.676.354
3.684.719
3,696,048
3,696.049
3.705.109
3.669.902
3.668.137
3.632,649
3,634,265
3,634,266
3,634,272
3,635,656
3,635,797
3,635,829
3,636,155
3,637,496
3,637,508
3,637,511
3,637,609
3,637,673
3,637,682
3,639,281
3,639,283
3,639,289
3,639,419
3,642.644
3,642,977
3.644,203
3,645,973
3,646,015
3.647,868
3.647,875
160
161
3.649,623
3,652.420
3.654.166
3.655.573
3.657.347
3,660.286
3.660,566
3,661,945
3.661.960
3,663.538
3.666.671
3.668.240
3.673.098
3.674.800
3.674.902
3.677,956
3,707.502
3,634,265
3.634,338
3,642,641
3,645,906
3,649,543
3.650,956
3,652.420
3.658.711
3.658.718
3.658,985
3.666.668
3.666.690
3,679.610
3.697.452
3.703.472
3.655.579
3,666,679
3,691,106
3,691,107
3.637,508
3,639,283
3,644,210
3,650.831
3.650.961
3.652.417
3.653.095
3.655.467
3.655,582
3.658.711
3.661.787
3.679.589
3.681.250
3,684.576
3,687,857
3,692,685
3,697,431
3,704,262
3,634,278
3,645,906
3.658.985
3,663.476
3.666,670
3.671,465
3.673.099
3.679.609
3.679.610
3.661.787
3.632.491
3.632.515
3.632.517
3.632.804
3.634,265
3,634,266
3,634.269
3.634.271
3.634.272
3.636,034
3,639,282
3,639,291
3,639,419
3,640,736
3,640,882
3,642,644
3,642,653
3,644,203
3,645,906
3,646.100
3.647.899
3.651.119
3.651,120
3,652,420
3,652,662
3,658,985
3,660.497
3,660,566
3,666,671
3,668,240
3.700.401
3,700,599
3,707.352
: 3.634.272
3.635.656
3.642.644
3.660.160
3.676.240
3.681.469
3,687,720
3,687,858
163
164
167
168
170
173
174
178
179
3,696.042
3,682,224
3.639.568
3,684,720
3.658.459
3.684.744
3,639,568
3.686.123
3,655.579
3,687.610
3.66'.-962
3.692.68S
3,666.679
3.697.421
3.655.579
3.699,159
3.666.670
3,705.786
3.666.679
3.706.717
3.639.568
181 : 3.634.257
3.702.303
3.637.508
3.641,169
3,639,263
3,642,644
3.655.552
3,646,229
3.658.710
3.658.708
3.666.404
3,661.641
3.668,094
3.661.788
3.671,447
3.664.962
3,671.448
3.666,671
3.684.720
3.676.507
3.686.123
3.677.725
3.687,610
3.687.858
3.699,047
3.689.211
3,699,052
3.696.042
181.6 : 3,657.589
3,701.627
181.7 : 3.652.317
3.702.825
182R . 3.634.361
3.707.506
3.642.044
3.637.477
182 : 3.632.296
3.637.512
3.635.848
3.641.169
3,640.920
3.642.644
3.640,976
3.649.166
3.641.151
3.649.543
3.642.901
3.650.981
3.645.908
3.658.717
3.645.911
3.664.806
3.645,944
3.671.441
3,647,848
3.671,465
3,655.617
3,676,355
3,655.645
3,676.507
3.658,762
3.677.725
3.660.359
3.681.251
3.668.144
3,681,469
3.668.154
3,682,834
3.668.186
3,686,411
3.668.228
3,689,211
3.669.913
3,691,092
3.672.923
3,701,627
3,674,749
3,702,825
3,676.071
3,705.857
3.675.405
3.706.691
3.682.671
3.664,806
3.684.753
3,676,355
3,686.231
3.681,251
3.687.860
3,687,720
3.689.427
3,707,508
3.691.117
3,673,098
3.691.133
3,653,914
3.700.555
3,654.167
3.700.739
3,663.459
3.703.473
3.664.962
3.703.489
3.671.438
3,704.254
3.635,830
3,706.687
3.636,142
3.706.708
3,639,281
184 : 3.639.280
3,639.533
3.641,119
3.639.645
3.704.311
3.640.827
186 : 3.532.295
3,646.066
3.632.606
3,646.067
3.634.262
3,652,422
3.635.835
3.654.170
3.637.339
3.655.582
3.639.285
3.661.953
3.640.874
3.661.960
3.640.876
3.663.448
3.642.824
3.663,620
3.644.150
3,668.132
3.645.670
3.671.448
3.645.911
3.674.804
3.649.164
3.679.592
3.650.962
3.684.779
3.650.953
3.699,047
3.651.209
3,634,286
3.652.417
3.676,357
3.655.567
3.639.278
3.555.573
3.639.279
3.658.712
3.639.292
3.660.294
3,644.205
3,650.295
3.649.547
3.563.443
3,650.970
3.565.399
3.652.677
3.555.580
3.654.170
3.659.891
3.658.720
3.671.439
3.661.785
3.674.781
3.661.787
3.677.955
3.661.796
3.577.957
3.665.035
3,585.126
3,666.664
3.687.627
3,668.138
3.691.085
3.673.098
3.597.217
3.679.592
3.697.432
3.681,253
3.597.434
3.681,283
3.701.738
CLASSIFICATION OF PATENTS
305
CLASS 2S2-Con.
3.679.290
3,705,816
3.702.302
3,689,430
3,661,766
3.687.671
301.2 . 3,635.544
306 ; 3.689.431
3,700,594
3.677,962
3,702.305
3.687.672
3.636.759
307 : 3.655.554
3,704,263
3.682,990
3,704,227
3.692.525
3.647.812
3,655.555 314
: 3,634,286
338 : 3,677,962
3.704,231
3.692.800
3.666.683
3,661,776
3,635,752
340 ; 3,682.990
3,704,262
3.694.211
3.673,202
3,664,965
3,642,650
3.684.734
3,705,103
3.696.038
3,683,336
3,669,892
3,660,304
3.691.086
3,706,670
3,696.098
3,689,391
3,677,347
3.663,475
341 ; 3.691.086
3.706,671
3.696.263
3,689,425
3,682,824
3,676,342
344 : 3.637.521
187 ; 3,634,260
3.697.585
3,690,916
3,684,018
3,677.954
3.691.086
3,634,261
3,697,592
3,690,947
3,703,486
3.684.251
346 : 3.681.931
3,634.483
3,698,907
3,701,740
3,705,044
3.684.732
3.682.848
3.637.509
3,700,440
301. 3R ; 3.649.551
3,705,855
3.691.070
348 : 3.637.522
3.639.284
3,700,666
3.669.985
308 ; 3,637,357 315
: 3.672.833
3.644.214
3.640.875
3,702,861
3.671.183
3,642,635
3.684.519
3.687.845
3.640.879
3,705,037
3.676.177
3,642,650
3.702.302
349 : 3.637.522
3.655.566
3,705,323
3.700.479
3,645,903 316
: 3.632.296
350 ; 3.645.931
3.656.890
3,705,805
3.707.396
3,658,717
3.632.744
3.669.898
3.663.442
3,705,918
301. 3W : 3.634.260
3,661,969
3.635.752
3.688.437
3.666.679
3,706,700
3,642,783
3,671,427
3.635.835
3.692.687
3,666.680
3,707,375
3.644.345
3,698,479
3.637.502
351 : 3.634.234
3.671,440
301. IR : 3,641,227
3.661.928
3,701,668
3.637.509
3.637.492
3,684,722
3,644,604
3.666.680
309 ; Re. 27,456
3.639.306
3,637,493
3,689.421
3.661.709
3.676.175
3,634,288
3,640.741
3,637,783
3.696.041
3.663.182
3.705.816
3,635,834
3,642,624
3.639.255
3,697,431
3.663.685
301.3 : 3.649.329
3.637,022
3,642,978
3.640.825
3,700,401
3.663.686
3.649.569
3,637,523
3.649.649
3.640.998
3,700,599
3.664.964
3.663.575
3,639,260
3.650.961
3.642.622
3.702,826
3.666.845
3.673.219
3,642,650
3.655,566
3.647.887
3.706.670
3,673.410
3.683.336
3,644.106
3.657.379
3.652.677
188 : 3.634.263
3,683.066
3.697.434
3,645,865
3.658.491
3.654.151
3.642.824
3.692,888
3.704,302
3,645,903
3.658.726
3.655.554
3.645.911
301. IS : 3,666,426
301. 4F : 3,634,711
3,652,329
3.666,557
3.655.645
3,653,804
301. IW : 3,682,598
3,637,518
3,654,105
3.666.671
3.657.122
3,658.903
3,694,370
3,640,887
3,654,177
3.666.690
3.657.134
3,666,409
301.1 ; Re. 27.264
3,642,651
3,658,718
3.668.144
3.657.145
3,672.829
3.634.230
3,651,363
3,661,795
3.673.125
3.662.004
3,676.071
3.634.558
3,668,142
3,663,235
3.677.787
3,663,649
3,677.699
3.637,517
3,699,472
3,663,478
3.679.102
3,664,974
3.681.381
3.638.051
301. 4P : 3,635,660
3,667,986
3.681.254
3,666.671
3,691,084
3.639,648
3,636,352
3,673,104
3.682.824
3.668.133
3,691,090
3.644.104
3,642,651
3,676,342
3.684.707
3,668.233
3.696.136
3.645,894
3,655,576
3,691,072
3.684,732
3.673.100
3.706,670
3.649.452
3,663,473
3,697,424
3,684.736
3.674.891
188.3 ; 3,632,516
3.652.745
3,668,142
3,698,479
3,686.015
3.678.068
3.651.159
3.663,177
3,670,194
3,702,302
3.686.701
3.681.253
3.653.914
3.663.688
3,694,151
3,705,860
3.691.270
3.689.531
3.655.729
3.664.083
3,705,933
3.706.708
3.691.271
3.694.480
3.658.730
3.666.425
301. 4R : 3.647.522
310 : 3,647,512
3.697.279
3.696.137
3,662.801
3.666,846
3.647.706
3,658,552
3.697.297
3.703.489
3.668.259
3.669.632
3.650.779
311 : 3,634,234
3.697.371
3.704.262
3,669.891
3.672.875
3,650,975
3,635,834
3.702,302
3.706.681
3.671.450
3.677.743
3,667,921
3,654,151
3.703.470
3.706.773
3.679.599
3,678.696
3.668,142
3,654,223
3.703.576
3.707.553
3.689.391
301. 2R : 3.634.477
3.682.833
3,657,134
3.705.102
352 : 3.637.864
3.692.687
3.635.832
3,687.799
3,660,105 317
3.634.286
3.655.581
3.697.579
3.639.765
301.4S : 3.637.517
3,661,795
3.639.280
3.657.306
3.700.649
3,644.734
3,639,254
3,676,142
3.642.660
3.661.851
3.702.302
3.645.911
3,668,142
311.5 : 3.635,834
3.644.213
3.662.003
189 : 3.647.856
3.651.062
3,668,143
3,644,130
3.645.910
3.666.245
3.649.721
3.652.492
3,690.929
3.651.000
3,650.977
3,673.100
3.651.159
3.658.817
3,704,232
3.689.297
3.654.105
3,673,106
192 : 3.706.885
3.661.790
301.4 : 3,634,027
3.689.298
3,654.176
3,681,264
193 : 3.649.721
3.661.907
3,638,138
312 ; Re. 27.456
3.655.578
3,702.303
3.676.353
3.671.524
3,649,216
3.635.834
3,663.304
3,702.825
194 : 3,636.164
3,673,100
3,652,954
3.636.759
3,672.833
353 : 3.632.515
3.642.647
3,676,359
3,652,956
3,637,495
3.684.722
3,632.623
3.645,907
3.704.309
3,653,816
3,637,523
3.691,089
3.637,512
3.647.710
301.2W ; 3.635.959
3,659,136
3.639,262 319
3.661.851
3,639,282
3.653.983
3.635.960
3,659,221
3,641,181
3.662,003
3,642,880
3.655.893
3.637.672
3,667,901
3,644,090 321
3,635,827
3,645,906
3.657.135
3.637,673
3,668,455
3,652,291
3,637,869
3,646,100
3.681.246
3,637,734
3,705,323
3,658,717
3,639,260
3.647.840
3.694.372
3,639,419
3,706,051
3,658,718
3,650,979
3.649.543
3.703.468
3,641,023
301.5 : 3,668,143
3,661,795
3,652,453
3.651.120
3,704.806
3,641,051
3,690,929
3,663,235
3,653.827
3,654,151
229 : 3.697.467
3,644,394
301. 6F : 3,681,102
3,666,671
3,655.645
3,663,590
259.5 : 3.650,971
3,644,413
3,699,472
3,666,690
3,663,583
3,666.671
3.658,459
3,646,015
301. 6P : 3.636.352
3,671,458
3,666,681
3,666,679
3.666.670
3,646,052
3.647.708
3,672,922
3,671,235
3,668,123
288 : 3.684,782
3,646,054
3.661.792
3,674,502
3,671,460
3,668,233
290R ; 3.684.782
3,649,623
301. 6R : 3.668.142
3,681,264
3,671,461
3,671,428
300R ; 3.634.320
3,649,633
301.6S : 3.647,522
3,698,479
3.676.340
3,682,820
300 : 3,636.004
3,652,578
3,649,553
3,700,594
3,677,963
3,686,119
3,637.596
3,657,231
3,664,862
313R : 3,634,286
3.679.589
3,686,133
3,637,693
3,657,266
3,690,929
3,654,151
3.679.590
3,700,646
3,637,745
3,658,833
3,706,673
3,657,003
3.679,600
3,707.492
3.637,769
3,660,125
301.6 : 3,649,216
3,657,134
3,691.091
354 : 3,640,882
3.637.798
3,661,928
302 : 3,706.706
3,663,477
3.696.056
3,654.177
3,638,060
3,663,538
305 : 3,634.255
3,667,986
3,696,057
3.661.776
3.639.481
3,666,680
3.638.786
3,676,186
3,700,587
3,666,679
3.644.466
3,674,781
3.639.568
3,683,066
3,704,267
3,671,428
3.647.729
3,676,436
3.640.869
3,691.087
3.705,860
3,673,106
3.649.311
3,679,668
3.642.639
313S : 3.634.288
3,706.675
355 : 3.637.496
3.652.492
3,679,669
3,642.653
3,635.751 322
3,647.710
3.642.623
3.654,262
3,682,900
3,650.795
3.647.709 323
3,676.357
3.645.973
3,654.283
3,682,907
3.650.955
3,654.105 324
3.707.464
3.649.543
3.655.412
3,682,946
3,650.981
3.657.003 325
3.687.844
3.661.776
3.660,086
3,684,764
3.650.982
3,699,050 326
3.674.804
3.661.794
3.660.404
3,686,202
3,658.719
313 : 3,639,574 327
3.637.521
3.661,969
3.661.606
3,687,880
3,679.102
3,639,575
3.644.214
3,666,679
3.666.352
3,689,481
3,679,594
3,645,865
3,658,716
3,668,136
3.671.277
3,696,097
3,686,120
3,650,886
3,684,733
3,668.233
3.674.703
3,697,513
3,691,271
3,652,417 331
3.640,894
3.671,428
3,676,436
3,704,293
3,697,434
3,677,954
3,647,688
3,681,264
• 74 - pt. 2 - 20
306
INDEX OF PATENTS, 1972
CLASS 2S2-Con
3,692,910
389A : 3,705,005
3,661,784
3.683,054
3.642.669
3,699,118
389 ; 3,534,240
3,663,618
3,686,367
3.642.690
3,682,820
3,700,844
3,635,686
3,666,678
3,692,679
3.642,691
3,704,262
3,706,708
3,637,499
3,668,236
3,692,680
3,644,217
3,707,492
364 . Re. 27,432
3,640,873
3,669,513
3,692,738
3,644,281
356 : 3,632,641
3,634,273
3,645,905
3,576,354
3,692,879
3,644,282
3,632,855
3,637,477
3,646,172
3.576,363
3,696,036
3,644,482
3,637,783
3,637,513
3,647,590
3,676,483
3,697,433
3,644.540
3,640,825
3,640,884
3,653,095
3,683,024
3.597.459
3,552,495
3,644,466
3,642,645
3,654,158
3.686,288
3.702,250
3,655,779
3,646,120
3,646,100
3,554,189
3,687.847
3.702,878
3,657.133
3,654,151
3,650,971
3,654,328
3.692.675
3,707,498
3.657.314
3,655,581
3,656,980
3,655,556
3,702,757
401 : 3,632,531
3.660.352
3,655,645
3,557,412
3,655,558
3,703,587
3,634,275
3.662.033
3,657,134
3,558,555
3,655,569
3,704,090
3,636,022
3.670.031
3,661,794
3,660,160
3,656,886
3,704,109
3.637,514
3.573.152
3,663,235
3,661,641
3.658,702
3,705,106
3.637,596
3.574.510
3,666,671
3,654,805
3,658,710
393 ■. 3,657,120
3.537,747
3.683.033
3,671,428
3,655,041
3,660,288
3,661,796
3.537.772
3,683,592
3,681,257
3,676,355
3,661,622
394 : 3,647,868
3.641.149
3,689,572
3,682,821
3,679,102
3,651,777
3,653,931
3.642.690
3.694,357
3,683,019
3,582,830
3,564,807
3,651,796
3,642.818
3,694,374
3,697,564
3,585,701
3,564,954
3,658,137
3,642.821
3,694,375
3,703,481
3,589,563
3,666,404
3,659,613
3.642.822
3,696,050
3,706,681
3,703,489
3,668,094
3,703,477
3.645.907
3,599.152
357 ; 3,632,623
367 ; 3,639,102
3,668,138
395 ; 3,640,735
3.647.702
3.599.172
3,634,284
3,676,538
3,668,237
3,642.653
3.649.690
3.704.326
3,634,493
368 : 3,694,367
3,669,615
3,568.137
3,651,056
3.704.327
3,642,623
359 : 3,694,367
3,669,657
3,669,613
3.552.588
3,707.488
3,645,903
370 : 3,639,286
3,669,884
3,669,902
3.555,559
405 : 3.654,262
3,648,847
3,657,146
3,559,901
3,679.587
3,555,560
3,653,558
3,649,543
3,694,367
3,571,012
3,697,221
3.655.561
3,677,955
3,650,978
371 : 3,681,308
3,671,431
3,703,477
3.655.690
3,682,830
3,654,151
372 ; 3,644,099
3,672,822
395 ; 3,632,524
3.660.290
3,692,876
3,657,134
3,650,955
3,674,599
3,636,056
3,663.505
406R ; 3,632,538
3,657,303
3,674,702
3,674,804
3,637,497
3,655,038
3,640.953
3,658,864
3,687,866
3,676,354
3,637,507
3,673,152
3,642,677
3,660,484
3,706,542
3,679,493
3,539,240
3,674,705
406 : Re. 27, 331
3,661,776
373 : 3,634,051
3,679,587
3,640,998
3,678,047
3,535.033
3,661,794
3,644,100
3,681,264
3,642,640
3,581,247
3.537.864
3,664,974
3,545,701
3,684,711
3,650,982
3,689,513
3.639.485
3,668,133
3,549,189
3,684,726
3,653,095
3,694,440
3.640.947
3,671,428
3,650,713
3,687,857
3,656,886
3,696,851
3,541,169
3,673,233
3,555,172
3,589,238
3,657,120
3,597,538
3,542,590
3,676,478
3,656,905
3,692,503
3,658,707
3.700.566
3,542.691
3,681,441
3,676,517
3,692,575
3,658,720
3.702.331
3.544.246
3,682,820
3,684,689
3,694,144
3,663,518
3.705.740
3.644.282
3,696,057
3,685,977
3,699,118
3,565,404
3.705.802
3.647.748
3,700,711
3,687,545
3,702,250
3,668,236
3.707.488
3.651.093
3,700,715
3,688,438
3,704,107
3,569,513
402 : 3.636.022
3.654.222
3,700,716
3,689,575
3,707,501
3,672,821
3.635.031
3.655,613
3,706,681
3,692,506
390 : 3,637,508
3,586.129
3,637.593
3,655.616
358 ; 3,635,827
3,698,881
3,537,514
3.587,847
3,641,045
3.653.558
3,637,502
3,598,882
3,539,406
3.592.575
3,642,529
3.694,374
3,637,869
376 : 3,644,099
3,540,873
3.692.681
3,649,590
3,694,375
3,640,893
377 ; 3,549,558
3,645,895
3.696.048
3,650,978
407 : 3,636,004
3,640,894
3,554,759
3,553,931
3.696.049
3,652,561
3,636,033
3,644,492
378P ; 3,639,248
3,555,561
3.701.732
3,669,902
3,637.507
3,653,827
378R : 3,663,454
3,657,347
3.701.733
3,673,152
3.637.772
3,655,645
3,590,628
3,550,290
3.702.250
3,674,510
3.639.254
3,657,136
3,704,010
3,561,959
3.705.106
3,675,494
3.639,485
3,658,718
378 ; 3,669,299
3,563,436
3.705.109
3,679,744
3,640.998
3,660,305
380 -. 3,634,289
3,563,618
3.705.786
3.681,358
3.642.690
3,561,793
3,639,413
3,656,678
397 : 3.681.267
3.682.902
3.644,217
3,671,235
3,649,662
3,668,137
3.585.135
3.682.905
3.644,245
3,671,458
3,685,959
3,668,236
399 : 3.686.196
3.683.020
3.546.229
3,673,105
3,692,778
3,669,512
400R : 3.642.577
3.686.312
3.547.701
3,574,897
381 : 3,660,070
3,669,902
400 : 3.532.689
3.685.313
3.651.097
3,575,340
382 ; 3,707,553
3,673,196
3.634.265
3.691.183
3.657.133
3,575,501
383 : 3,640,885
3,676,327
3.635.823
3.697.535
3.660.059
3,579,589
3,656,570
3,581,247
3.636.022
403 : 3.634.242
3.670.031
3,584,723
3,684,744
3,687,859
3.637.499
3.635.022
3.677.965
3,591,082
3,700,662
3,689,561
3.639,538
3.637.358
3.681.431
3,595,056
384 : 3,639,248
3,696,048
3,641,218
3,637.593
3.682.853
3,696,057
3,544,215
3,696,049
3,642.690
3.637,772
3.583,592
3,597,438
3,574,705
391 : 3,634,241
3.644.205
3.640.592
3,692,691
3,597,439
3,684,744
3,634,270
3,645.885
3,642.632
3,694.374
3,597,440
3,689,410
3,641,046
3.645.944
3.646.225
3.702.299
3,597,442
3,694,372
3,649,373
3.646.172
3,652,241
3.706,787
3,700,587
385 : 3,644,215
3,568,137
3.647.748
3,655,560
408 ; 3.632.735
3,703,469
3,657,182
3,669,615
3.649.536
3,660,289
3.634.233
3,704,257
3,684,744
3,669,901
3,649.577
3.650,404
3.634,581
3,705,859
386 : 3,674,825
3,699,052
3.650.978
3.660.438
3.635,677
359A 1 3,633,825
3,676,483
392 ; 3,532,330
3.650,981
3.651.967
3.636.759
3,643,623
3,694,357
3,534,242
3,654,154
3.663.518
3.642.444
3,645,701
3,706,541
3,534,493
3.654,155
3.673.091
3.642.449
3,648,401
387 : 3,634,232
3,535,973
3,654.157
3.673.152
3.642.549
3,656,254
3,639,253
3,637,794
3.654.178
3.675.355
3.642,818
3,675,350
3,642,625
3,642,632
3.654,328
3.675.507
3.645.693
359D : 3,684,732
3,645,905
3,642,641
3,655,558
3.681,089
3.645.695
359R : 3,684,251
3,554,251
3,645,896
3,555,832
3.681,248
3.647.705
359 : 3,635,800
3,564,885
3,645,065
3,658,702
3.583,020
3.649,198
3,654,175
3,564,953
3,645,067
3.662.033
3.689.513
3,650,603
3,679,599
3,666,404
3,647,592
3.652.034
3.702.250
3.650.831
3,702,306
3,668,132
3,647,868
3.663,439
3.702.299
3.652.222
359.1 : 3,643,624
3,668,138
3,649,229
3,654,953
3,702.823
3.652.224
361 : 3,649,235
3,669,515
3,553,095
3.654.954
3.706.798
3.652.225
3,693,3 25
3,674,599
3,653,983
3.656,837
3.707,475
3.652.226
362 ; 3,637,522
3,685,959
3,554,346
3.568.237
3,707,542
3.653,836
363 5 ; 3,639,616
3,687,857
3.655,351
3.673.152
3,707.543
3.653.838
3,655,545
3,689,41 1
3.655.571
3.576.530
404 3,632.631
3.653.841
3,560,296
3,691,074
3.657.129
3,677.945
3.637.586
3.655.270
3,673,106
3,706,603
3,657,347
3.681.435
3.637.596
3.656.834
3,677,964
388 : 3,645,859
3,658,707
3.681,481
3.637.809
3.656.907
3,584,707
3,660,314
3,660,289
3,582,853
3.640.947
3.655.908
CLASSIFICATION OF PATENTS
307
CLASS 252-Con
3.674.706
3.679.740
3,663,660
3,684,741
3,652,678
3.684.698
3,682.996
3,674.765
3,687,910
3,652,687
3.656,901)
3.684.738
3.683.592
3,674.766
3,687,924
3,655,793
3.661.532
3.692.693
3,684.576
3,674,827
3,689,533
3.655.81 1
3.663.175
3.694.376
3.686,136
3,676,414
3,694,421
3.657.149
3.663.684
3.696.025
3,686.35 1
3,676,415
3,694,422
3.657.159
3.664,883
3.699.037
3.702.309
3.678.019
3,696,051
3.658.866
3,665,938
3.699,054
3.704.259
3.678,025
3.697,617
3.660.493
3,666,947
3,700,729
429A : 3.637.785
3,679,775
3,700,604
3.663.451
3.666,948
3,701,805
3.637.786
3.681,315
3,705,886
3.668.146
3,667.915
417 ; 3,639,103
3.639.332
3,684,739
431B ; 3,707,513
3.669.945
3.667.916
3,647,716
3.640.989
3.686.155
431C : 3,632,824
3.669.999
3.668.214
3,669,877
3,644,328
3,689,520
3,634,329
3.670.032
3,669.891
3,696,025
3,644,460
3.694.421
3,634,346
3.670.043
3,671,231
3,699,037
3,644.462
3.696.086
3,634,406
3.674.768
3,672,842
3,700,563
3.649,709
3,701.763
3,635,937
3.674.825
3,673,100
418 ; 3.647.680
3,651,112
3.705.886
3,637,627
3.678,085
3,673,207
3,651,160
3,655,808
3.707.530
3,640,898
3,686,136
3,675.987
3,652,231
3,657,308
429N : 3,655.793
3,642.935
3,686,159
3.676.359
3,692,496
3,661,995
429R ; 3,632,620
3.644.486
3,686,245
3,677.707
3,706,536
3,666,743
3,636,122
3,644,562
3,686,350
3.677.964
419 : 3,634,292
3,674.764
3,641,076
3,647,715
3,686,353
3.678.151
3,637,524
3.674.765
3,651,017
3.652,614
3,689,433
3.679.365
3,645,913
3,674,766
3,652,620
3,655,810
3,689,533
3.681.027
3.647.714
3,674,827
3,652,718
3,658,722
3,689,588
3.682.783
3.649.559
3,681,300
3,658,866
3,660,445
3.691.095
3.684.456
3.654.182
3.681.315
3,661,803
3,660,493
3.691,138
3.687.515
3.660.308
3,686,245
3,661,949
3,661,885
3.692,864
3.689.221
3.661.768
3,687,889
3,668,146
3,661,887
3.697.496
3.689.223
3.661.799
3,689,520
3.673.244
3,670,043
3.697,615
3.689.525
3.661.800
3,692,760
3.674.845
3,674,845
3,700,608
3,690.745
3.673.109
3,697,617
3.677.969
3.676,41 1
43 IR : 3.632.824
3,697,150
3,689,403
3,702,309
3.686.293
3,677,968
3.634.346
3,697,225
3.691.063
429B : 3,635,930
3.697.615
3,681,272
3.634.477
3,697,297
3.692.692
3,639,368
3.707.582
3,681.315
3.635.906
3,698,866
3.692.693
3,639,375
429 ; 3.634.329
3,686,136
3.636.007
3,700,409
3.699.054
3,639,439
3.635.922
3,686,333
3.636.019
3,701,633
420 : 3.640.897
3.641.188
3.636.027
3,689,515
3,639.380
3,704,098
3.654.181
3,642.746
3.636.028
3.691.073
3.639.664
3,706,532
3.661.768
3.642.748
3,636,029
3.692.852
3.641.084
410 : 3,673,079
3.661.798
3.642,935
3,640,987
3.702.832
3.641.089
3,697,263
3.681.258
3,644,218
3,641,130
431L : 3.699.055
3.641.186
3,700,604
3.684,740
3.644,325
3,642,751
431N : 3.632.824
3.642,658
3,701,734
421 ; 3,642,657
3,644,556
3,642,924
3.634.329
3,642,748
411R : 3,637,819
3.647.716
3,647,768
3,644,320
3.634.340
3,642,922
3.642,878
3.663,171
3,647,772
3,644.504
3.634.548
3,644,328
3,654,181
3,676,365
3,647,901
3,645,993
3.635.906
3,644,445
3,671,576
3,701,824
3,647,908
3,649.607
3.635.937
3,644,446
3,672,841
3,702,832
3,649,605
3,657.205
3.636.007
3,646,079
3.691.093
422 ; 3.640.820
3,649,709
3.658.888
3.637.627
3,646,231
4I1S ; 3.639.265
3.642.657
3,652,487
3,661.882
3.639.380
3,647,832
3.660.032
3.702.832
3,652,615
3.661.885
3,640,898
3,647,883
3.674.707
423 : 3.637.487
3,652,705
3.677.970
3,642,665
3,649,701
3.687.629
3.676.365
3,655,810
430 ; 3.632.496
3,644,218
3,651,017
3.692.693
425.5 : 3.648.804
3,655,811
3.634.291
3,644,328
3,652,617
3.693.632
3.652.197
3,658,779
3.636.027
3,644,445
3,652,622
411 : 3.634.028
426 : 3.639.370
3,658,866
3.636,028
3,644,455
3,654,254
3.635.838
3.639.440
3,660,518
3,636,029
3,647,832
3,655,586
3.645.913
3,642.749
3,660,519
3,636,091
3,647,883
3,657,158
3.655.813
3.642.751
3.661.878
3,636,159
3,649,561
3,657,159
3.674.706
3.642.849
3.663.451
3,637,785
3,649,663
3,657,295
3.684.738
3.644,406
3,668,146
3,637,786
3,651,1 11
3,657,297
3,692.692
3,644,456
3.669.945
3,639,381
3,652,615
3,658,866
3,700,563
3,649,495
3.669.948
3,640,897
3,652,620
3,663,480
412 : 3,634,291
3,652,668
3.670.043
3,641,130
3,652,622
3,663,634
3,634,497
3.654.315
3,671,462
3.642,658
3,654,331
3,668,146
3,671,423
3.655.788
3,674,759
3,644,312
3,655,586
3,668,263
3,672,874
3.660.354
3,674,766
3,644,460
3,658,721
3,670,038
413 : 3,634,291
3.661.808
3,676,416
3,644,462
3,661,979
3,671,466
3,634,497
3.661.885
3.676.418
3,644,486
3,668,146
3,673,166
3,635,838
3.661.984
3.676,523
3.644.504
3,670,032
3,676,41 1
3.640,897
3.664.967
3,678,019
3.644.563
3,670,043
3,676,474
3.652,455
3.668.139
3,684,739
3.644,564
3,671,466
3,681,315
3.674,706
3.674.701
3,684,787
3,647,715
3,674,895
3,681,317
3,684,738
3.681.021
3,686,155
3,651,017
3,676.474
3,682.870
414 : 3.632.575
3.681.435
3,686,351
3,651,018
3.677.978
3.684.739
3.642.643
3,686.132
3,687,911
3,651,101
3.678,007
3.684,780
3.647.916
3.686.169
3,691,095
3,652,197
3.678,085
3.686,136
3.650.983
3.700.604
3,694,421
3.652.668
3,683,030
3,686,268
3.654.138
3.706.687
3,697,615
3,652,676
3,686,094
3,687,910
3.670.041
427 : 3.673.095
3.701.763
3,654,234
3,686,136
3,687,916
3.674.706
428 : 3.634.329
3.702.309
3,655,810
3,686,353
3,687,920
3.676.364
3.639.381
3.706.718
3,658,696
3,689,433
3,689.433
3,696,026
3,641,130
429C : 3.632.620
3,658,721
3,689,533
3,689,533
415 : 3,641,076
3,642,751
3.632.827
3.658,866
3,691,095
3,691,095
3,642.656
3.644.215
3.634.377
3,658,888
3,691,138
3,691,111
3.645.912
3.644.504
3.634,384
3,661.995
3,703,483
3,694,422
3.652,231
3.647.915
3,637,627
3,662,014
43IP : 3,632,824
3,694,515
3.654.142
3,654.183
3,637,785
3.663.479
3,634,340
3,694,516
3.658.888
3,654,317
3,637.786
3.663.635
3,635,937
3,699,191
3.661.768
3,655,586
3.637.897
3,663,660
3,636,128
3.702,309
3.673.108
3.658,888
3,639.375
3,666,777
3.637,627
3,704,259
3.684,738
3.660,028
3.641.176
3,666,830
3.639.439
3,704,287
3,692,496
3,661,949
3,642,746
3,671,591
3.640,898
3,705,129
3,694,376
3.662.014
3,644,309
3,676,417
3.641,076
3,705,916
416 ; 3,635,838
3.666.743
3,644,318
3,677,969
3,641.188
431 ; 3,632,658
3,637,524
3.666.830
3,644,460
3,677,970
3.644.445
3,632,784
3,639,449
3.673.095
3,644,462
3,679,650
3.644.446
3,632,849
3,641,092
3.673.244
3,645.995
3,679,772
3,644.447
3,635,935
3,642,643
3.674,705
3.647.772
3,681,272
3.644,563
3,636,159
3,647,909
3,674,827
3.654.249
3,681.435
3.647,832
3,637,627
3,652,455
3.676.523
3.655,812
3.682.864
3,647.901
3,640,988
3,654,142
3.677.969
3,657,308
3,683,030
3,652.614
3,641.090
3,657,023
3.677.970
3,658,779
3,684,576
3,652,615
3.642.667
3,673,108
3.679.710
3,661,869
3,684,739
3,652,620
3.642.751
308
INDEX OF PATENTS, 1972
CLASS 252-Con.
3,664,969
3,663,454
3,665,047
3,664,969
3,642,906
3,666,514
3,670,044
3,642,907
3.668,147
3,677,932
3,642,924
3,669,909
3,678,120
3,644,218
3,669.949
3,679.577
3,644,223
3,673,079
3.679.652
3,644,224
3,674,747
3,683.017
3,644,313
3,678,091
3.686,136
3,644,314
3,678,139
3,689,434
3,644,318
3,684,688
3,689,533
3.644,322
3,684,695
3,692,694
3,644,453
3,684,741
3,692,695
3.644,528
3,686,194
3,692.696
3.644,536
3,686,346
3.692,697
3.645,993
3,687,868
3,696,053
3,649,495
3.689.589
3,700,604
3,649,527
3,697,550
3,701,810
3,649,662
3,702,832
3,702,294
3,652,516
3.703.550
3,702,777
3,652,676
3.703.551
3.705,111
3,652,685
3.706.815
442 : 3,636,171
3,655,705
3.707,582
3,637,527
3,655,712
438 : 3.632.620
3,639,268
3,658,696
3,636,110
3,639,270
3,658,722
3,637,628
3,644,560
3,658,911
3.641.121
3,644,561
3,660.491
3.644.200
3,647,366
3,661.882
3.651.065
3,649,698
3,666,743
3.654,279
3,649.704
3,666,777
3,660,354
3.651,159
3,666,815
3,660,491
3,652,697
3,668,086
3,661,804
3,652,706
3,670,043
3,663,158
3,652,707
3,673.230
3,676,356
3,657.367
3.674,701
3,686,136
3.658.933
3.674.760
3,706,807
3,658.934
3,677,911
439 ■. 3,632,525
3.661.770
3,678.022
3,636,029
3.664.971
3.679.722
3,637,515
3.664.973
3.679.723
3,637.527
3.666.686
3,687.897
3.637.834
3.673.108
3,687.993
3.637.835
3.676.515
3.692.842
3,641,102
3,679.652
3.696,051
3,641,138
3.682.823
3,700,710
3,642,914
3.686.348
3.700.756
3,644,433
3.691,098
3.702.812
3,644.486
3.691.255
3,705,163
3.647,911
3.692,666
432 : 3.632.575
3.649,523
3,692,694
3,634.502
3,649,704
3,692,695
3,639,391
3,652,697
3,692,696
3,640.817
3,654,184
3,692,697
3,642.610
3,655.749
3,692,701
3,644,497
3.655,750
3,700,588
3.644,526
3,658,927
3,702,293
3,646,127
3,661,509
3.702,827
3,647,903
3,663,431
3,705.111
3,649.684
3,668,147
3,707,509
3.652,553
3,673,108
443 ; 3,634,512
3,652,702
3.673.112
3,654,317
3.665.047
3.678.120
3,661,804
3.666.412
3,686,137
3,664,352
3,669,949
3,686,265
3.691,096
3,676,343
3,689,434
3,696,052
3,679,710
3,702,832
444 : 3,632,834
3,702.309
440 : 3.632.620
3,634,028
3,704,317
3,637,529
3,642,907
433 : 3,647,366
3,655.712
3,682,594
3,651,159
3.660,491
3,700,604
3,652,707
3,661,804
3,707,544
3,676,343
3,666,687
445 : 3,639,266
434 : 3,634,524
3,673,095
3,642,657
3,639,248
3,674,747
3,647,685
3,689,533
3,679,746
3,668,145
435 : 3,646,127
3,696,053
3,676,365
3,649,523
3,701,810
446 : 3,647,681
3,652,654
441 : 3.632.620
3,679,746
3,658,927
3.636.172
3.683.025
3,668,147
3.637.629
447 : 3.636,172
3,684,695
3,637,630
3,641,121
3,686,194
3,637.895
3,655,777
3.697,550
3.640.987
3,658,724
3,704,329
3.641.020
3,660,028
3,706,815
3.641.092
3,663,166
436 : 3,649,523
3.641.121
3,663,455
3.678.120
3.641.157
3,683.025
437 : 3.634.286
3.642.658
3.700.605
3,634,494
3.642.907
448 : 3.642,659
3,634.512
3.644.545
3,642.660
3,636.172
3.644.560
3,645.910
3,636,173
3.644.561
3.654,186
3,642,658
3,646,152
3,656,901
3,644,497
3,651.156
449 : 3.640,901
3,647,903
3,651.162
3,642,749
3,649,523
3.651.163
3,652,425
3,651,162
3.652,709
3,666,670
3,651,163
3,654,184
3,683,592
3,652,425
3,654,356
450 : 3,676,366
3,654,354
3.657.265
45 IR . 3,652.215
3.655.705
3.658.722
451 : 3.642,659
3,657,150
3,660.458
3,647,709
3.660,354
3.660.491
3,652,214
3,660,514
3,661,770
3,652,216
3,661,804
3,662,523
3,652,457
3,67 1,463
3,676,366
3,686,328
3,696,053
3,637,527
3,639,271
3,639,379
3.673,079
3,637,527
3,657,151
3,664,972
3,673,079
3,674,764
3,694,378
3,697,444
3,705,861
3,637,529
3,639,461
3,642,907
3,654,345
3,657,155
3,666,412
3,668,148
3,686,138
3,689,240
3,691,098
3,696,053
3,700,605
3,637,878
3,639,268
3,639,272
3,640,817
3,642,659
3,642,661
3,650,883
3,650,989
3,651,162
3,651,163
3.652.457
3.662.002
3.668.114
3.668,148
3,669,889
3,673,079
3,673,114
3,676,367
3,686,328
3,691,097
3,692,698
3,695,856
3,696,026
3,697,444
3,701,811
3,703,461
3,705,861
: 3,632,500
3,632,501
3,632,502
3,639,271
3,640,680
3,640,819
3,640,903
3,641,066
3,641,121
3,641,177
3,642,928
3,644,200
3,644,219
3,644,220
3,645,914
3,647,681
3,647,682
3,649,178
3,649,523
3,650,687
3,650,945
3,650,988
3,654,133
3,654,141
3,657,151
3,658,696
3,660,274
3,660,309
3,660,310
3,662,014
3,663,164
3,663,165
3,663.424
3,663,430
3,669,873
3,674,425
3,674,709
3,676,063
3,676,330
3,677,698
3,679,769
3,681,471
3,682,996
3,684,691
3,686.343
3.687,839
3.691,099
3,691,255
3,692,470
3,692,692
3,692,840
3,694,345
3,694.378
3.696,026
3,696.164
3,697,415
3,697,448
3,697,570
3,699.056
3,699.139
3,699,181
3,700,585
3,701,811
3,702,293
3,702,312
3,702,886
3,705,861
3,706,693
3,706,807
3,634,533
3.635,663
3,637,484
3.637.637
3.640,681
3,641,101
3,649,176
3,649.177
3.650,713
3,686,341
3,697,616
3,636,066
3,637,819
3.639,482
3,640,900
3,641,100
3,641,101
3,642,907
3,642,930
3,644,509
3,650,713
3,662,016
3,671,432
3,677,933
3,678,139
3,679,603
3,691,096
3,697,448
3,704,317
: 3,637,528
3.642,659
3.644.557
3,650.279
3.650,713
3.652.674
3.654,185
3,657.365
3,676.370
3.678.124
3.679,768
3.679,773
3,686,340
3,692,700
3,692,863
3,695,856
3,700,745
; 3,637,637
3,639,272
3,639,378
3,639,482
3,642,907
3,645.915
3,646.127
3.649.523
3.649.684
3,650,713
3,657,151
3,657,155
3,661,805
3.663.176
3,666,412
3,671,432
3,673,114
3,678.124
3,679.768
3,682.813
3.686,138
3,686,265
3,689,589
3.691,102
3,692,698
3.692,863
3,705,163
: 3,639,272
3,640,819
3,640,897
3,641,121
3.642.661
3.642.907
3,650,713
3,652,458
3,657,151
3,657,155
3,668,148
3.673,801
3,674,709
3.679,773
3.682.811
3,686.138
3.686,340
3.691.102
3.692.698
3.692.701
3.694.511
3.696.046
3,696.153
3.697.445
3.697.447
3,700,605
3,632,833
3.637.344
3.637,878
3,639,482
3,641.121
3,642,907
3.644,198
3,644.216
3,647,717
3,660.310
3,666,412
3,670.044
3,679,746
3.679,769
3,679,773
3,683,025
3,684,742
3,686,340
3,691,097
3,692,701
3,697,447
3,697,449
3.700.745
3.632.620
3,634.406
3,636,153
3.637,797
3,639,461
3,642,912
3,645,914
3,646,148
3,649,564
3,654,234
3,666,412
3,668,148
3,673,079
3,674,747
3,674,827
3,682,838
3,691,276
3,692,701
3,704,317
: 3.644.486
3,644,557
3,646,148
3,650,713
3,658,933
3,658.934
3,666,514
3,670,042
3,676,370
3,679,768
3,679,769
3.679,773
3.686.340
3.691,100
3,692.863
3,699.181
3,700,745
3.702,875
: 3,632,661
3,634.332
3.637.966
3.642.660
3.642.933
3.644.557
3.645.914
3.649.699
3.651.159
3.652.227
3.660.492
3.661.805
3.666.411
3.666.412
3,668.151
3.669.904
3.673.079
3.673.255
3.674.747
3,677,708
3,679,762
3,681.260
3.691.276
3.692.701
3.694.379
3.697,570
3,697,613
3,701.718
3.702.259
: 3.641.101
3.642.907
3.542.930
CLASSIFICATION OF PATENTS
309
CLASS 252— Con
3,667,913
3,705,214
3.639,120
3,686.139
3,682,766
3,673.079
473 : 3,636,153
3,640,710
3,700,857
3.682,841
3,644.509
3,676.332
3,637,529
3,642,470
513 : 3,647,532
3.691,105
3,647,911
3.678.124
3,644,100
3,647,427
3,663,241
3,699,058
3,649,526
3,692,472
3,644,486
3,647,428
3,666,689
3,699,378
3.651,164
3,692,863
3,646,227
3,647,430
3,668,150
522R : Re. 27, 281
3,668,265
3,698,859
3,651,164
3,647,431
3,673,117
522 : 3,634,491
3,671,432
3,701,739
3,655,747
3,649,264
3,676,212
3,636,1 13
3,673.079
3,701,811
3,657,152
3,652,270
3,680,029
3,636,165
3.691,096
3,704,317
3,657,156
3,652,271
3,699.378
3,637,801
3.700.749
3,705,096
3,663,181
3,652,276
514 ■. 3,637,530
3,639,259
3.704.317
468 : 3,649,525
3,666,684
3,653,895
3,640,764
3,639,306
46S : 3.642.907
3,669,906
3,668,148
3,655,376
3,654,187
3,639,456
3.645.915
3,678,124
3,678,108
3,655,378
3,655,440
3,644,540
3.646.143
3,682,813
3,682,838
3,658,520
3,665,064
3,644,653
3.649,706
3,697,605
3,684,447
3,658,523
3,673,1 17
3,647,826
3,649,707
469 : 3,636,066
3,686,340
3,660,084
3,673,121
3,647,847
3,661,769
3,637,797
3,686,347
3,660,086
3,674,515
3,647,880
3,665,049
3,640,900
3,692,701
3,660,087
3,676,212
3,652,643
3,671,432
3,644,497
3,697,449
3,661,572
3,679,439
3,652,656
3,673,079
3,660,479
3,702,875
3,666,459
3,679,473
3,654,309
3,673,112
3,678,118
474 : 3,634,512
3,666,464
3,684,533
3,657,278
3,674.680
3,705,163
3,644,216
3,669,657
3,684,536
3,658,849
3,676,332
470 : 3,636,066
3,644,486
3,671,234
3,684,746
3,660,115
3.678,124
3,637,797
3,649,565
3,671,238
3,701,317
3,660,489
3,679,768
3,639,482
3,651,167
3,672,889
515R : 3,677,946
3,661,980
3,681,259
3,639,647
3,654,181
3,672,979
515 : 3,638,293
3,662,008
3,682,813
3,639,648
3,655,747
3,673.01 1
3,673,117
3,663,601
3,692,863
3,641,166
3,657,152
3,674.473
516 : 3,654,432
3,664,963
3,694.379
3,642,930
3,661,806
3,674,476
3,660,312
3,668,134
3.697,613
3,644,486
3,666,813
3,676,1 19
3,676,161
3,668,255
3,702,827
3,644,497
3,678,108
3,676,688
3,691,346
3,671,551
3,703,548
3,645,915
3,682,585
3,679,406
518 : 3,634,286
3,673,256
466PT : 3,632,503
3,646,127
3,682,838
3,679,407
3,634,337
3,673,261
3,641,182
3.646,143
3,686,347
3,679,408
3,634,719
3,673,263
3,642,660
3,649,684
3,705,199
3,681,066
3,640,907
3,674,846
3,645,888
3,654,133
475 ; 3,636,153
3,681,067
3,641,382
3,676,500
3,649,704
3,655,747
3,644,557
3,681,068
3,645,783
3,678,119
3,652,697
3,658,930
3,645,914
3,681,133
3,650,779
3,679,749
3,655,777
3,660.480
3,649,564
3,682,631
3,650,991
3,679,750
3,669,904
3.666.412
3,649,566
3,684,502
3,654,187
3,679,754
3,679,602
3.666.684
3,657,287
3,684,506
3,654,188
3,679,756
3,679,746
3.669,906
3,658,927
3,684,507
3,654,189
3,681,248
3,682.838
3,670,017
3,661,509
3,684,509
3,655,348
3,681,395
3,686,340
3,674,827
3,669,906
3,685,989
3,655,585
3,681,396
3,691,064
3.678,124
3,676,370
3,685,990
3,660,155
3,581,464
3.691,097
3,682,585
3,684,712
3,690,886
3,669,905
3,681,470
3,691,102
3,686,347
3,686,318
3,692,521
3,671,319
3,687,692
3.692,701
3,691,100
3,691,276
3,692,522
3,671,324
3,688,985
3,694,348
3,705,163
3,692,853
3,694,201
3,673,011
3,689,562
3,694,770
471 : 3,634.406
3,701,739
3,694,462
3,673,117
3,691,270
3,696,167
3.635.695
476 : 3,632,663
3,697,264
3,676,082
3,591,271
3,700,588
3.637.820
3,637,820
3,697,265
3,676,093
3,692,847
3,702,294
3,644.486
3,646,143
3,698,894
3,676,161
3,700,717
3,705,231
3,645,915
3,649,564
3,700,448
3,679,379
3,701,801
466B : 3,644,198
3,655,747
3,649,566
3,702,764
3,681,261
3,702,343
3,653,831
3,663,457
3,651,159
3,703,371
3,682,700
3,704,258
3,669,904
3,666,684
3,658,927
3,703,372
3,690,974
3,705,158
3,691,102
3,673,079
3,660,458
3,704,123
3,691,105
3,707,481
3,694,379
3,674,747
3,661,806
3,705,031
3,692,573
523 : 3,649,569
466J : 3.640,897
3,674,827
3,663,457
3,705,032
3,703,478
3,655,558
3,668,148
3,676,369
3,664,970
3,705,059
3,705,112
3,660,313
3,669,904
3,682,585
3,673,079
3,706,554
519 : 3,640,864
3,676,373
3,669,906
3,686,347
3,676,516
3,706,560
3,654,189
3,679,592
3,673,079
3,701,822
3,682,585
502 : 3,656,904
3,658,725
3,679,509
3,673,112
3,702,875
3,691,098
3,676,212
3,663,458
3,691,106
3,674,827
3,702,889
3,691,276
3,689,299
3,666,505
3,691,107
3,682,811
3,705,163
3,697,605
503 : 3,646,306
3,669,907
3,703,472
3,686,347
472 : 3,632,498
3,698,859
3,676,212
3,673,117
524 . 3,642,642
3,691,102
3,632,620
3,701,739
504 : 3,649,314
3,676,161
3,676,338
3,697,448
3,634,406
3,704,317
3,671,275
3,697,836
3,676,339
3,701,739
3,636,153
477Q : 3,657,157
506 : 3,649,314
3,699,058
3,675,340
466P : 3,673,079
3,637,344
3,663,162
507 : 3,639,132
520 : 3,634,286
3,679,589
466Q : 3.691,093
3,637,529
3,673,116
3,649,314
3,653,960
3,679,611
466R : 3,637,344
3,639,449
3,674,707
508 : 3,649,314
3,654,189
3,581,241
3,678,108
3,640,897
3,674,710
3,671,275
3,660,124
3,682,900
3,679,769
3,641,101
3,676,364
509 : 3,682,839
3,660,312
3,689,425
3,697.449
3,642,658
3,682,709
510 : 3,655,585
3,663,458
3,691,082
466 : 3,632,661
3,644,198
3,691,103
3,702,771
3,666,505
3,696,097
3,637,529
3,644,216
3,707,510
3,707,388
3,669,907
3,697,423
3,642.907
3,644,486
477R : 3,640,817
511 : 3,635,855
3,676,161
3,700,601
3,646,152
3,649,565
3,674,680
3,636,311
3,676,351
3,704,228
3.646,227
3,650,697
3,676,366
3,654,197
3.677,975
525 ; 3,663,444
3,647.911
3,651,065
3,679,605
3,655,585
3,682,766
3,668,153
3.649.566
3,655,747
3,681,260
3,666,688
3,684,746
3,676,341
3,649,699
3,658,911
3,691,097
3,671,285
3,691,105
3,689,418
3,650,697
3,658,930
3,697,447
3,671,663
3,699,044
3,591,105
3,651,167
3,660,458
477 : 3,652,197
3,676,925
3,706,582
3,691,108
3.658,692
3,660,491
3,652,449
3,684,746
3,707,499
3,694,366
3,666,816
3,661,806
3,660,024
3,689,618
521 : 3,632,509
3,596,057
3,670,044
3,663,181
3,673,079
3,689,736
3,632,528
3,697,423
3,674,680
3,666,412
3,682,811
3,702,771
3,634,286
3,703,480
3,682,585
3,666,684
3,694,351
3,706,695
3,637,531
526 ; 3,549,569
467 : 3,632,620
3,666,813
478 : 3,644,736
512 : 3,647,532
3,637,532
3,660,313
3,636,066
3,670,044
3,675,061
3,650,991
3,642,664
3,673,096
3,637,797
3,674,747
496R : 3,661,847
3,660,062
3,649,567
3,674,804
3,641,100
3,674,889
500 : 3,634,336
3,661,595
3,650,779
3,686,098
3,642,907
3,683,025
3,645,999
3,663,276
3,653,960
3,586,124
3,644,497
3,686,347
3,660,062
3,671,464
3,654,189
3,689,436
3,644,509
3,691,102
3.689,810
3,673,011
3,656,020
3,705,856
3,645,914
3,691,276
3,690,745
3,673,121
3,658,725
527 : 3,549,544
3,649,169
3,692,701
3,691,105
3,674,712
3,673,117
3,654,168
3,658,927
3,696,088
501 : 3,634,080
3,676,212
3,674,713
3,658,994
3,660,480
3,704,317
3,635,705
3,684,533
3,676,161
3,673,097
3,663,431
3,705,199
3,636,354
3,684,746
3,681,262
3.674,700
310
INDEX OF PATENTS, 1972
CLASS 2S2— Con,
3,703,472
3,649,544
3,668,766
3,673,642
3,684,247
3,704,320
3,655,434
29
3,639,967
164
3,648,978
3.690,618
3,676,341
3,706,674
3,658,717
3,657,896
3,679,175
48
3.671.017
3,679,592
3,707.511
3,660,313
30
3,634,985
166
3,653,606
50
3.669.413
3,679,608
540 : 3.679.608
3,673.122
31
3,674,239
3,669,410
56
3.683,739
3,684,744
3.682,842
3.676.373
35
3,653,330
3,692,119
59
3,633,862
3,689,436
3,706,675
3.689.418
43
3,675,580
167
3,640,505
3,648.981
3,691,106
541 : 3,649,569
3.689.425
45
3,635,366
168
3,666,239
3.662.993
3,691,107
3,660,313
3.691.108
3,698,758
170
3,667,312
3.689.032
3,694,365
3,676,373
3.697.453
47
3,65 1.970
172
3,638,781
3.700.213
3,694,366
3,679,592
3.697.573
49
3.672.524
3,648,858
3.704.004
3,696,043
3,679,609
3.704,320
63
3,659,331
3,650,323
3,705,709
3,696,056
3,691,106
3.706.674
66
3,678,539
3.654.869
64
3,675,613
3,703,472
3,691,107
3.707.511
79
3,703,024
3.661.090
65
3,633.862
3,703,481
3,697,587
551 : 3,658.727
83
3,655,165
3.661.279
3.643.923
3,704,320
3,703,472
3,658,994
3,667,729
3.675.794
3.669.480
3,707,505
542 : 3,654,167
3,673,122
86H
3,664,486
173B
3.648.783
3,707.276
3,707,51 1
3,679,589
3,692,704
3.669.409
3.658.188
201
3,679.296
528 : 3,649,569
3,681,241
3,707,51 1
3.682.497
175.5
3.680.758
3,668,136
3,686,411
552 ■ 3,641,144
86R
3.658,359
3.690.529
CLASS 257
3,679,609
3,689,435
3,676,374
3,692,329
3,695.396
3,679,611
3,691.082
553 ; 3,706,672
87
3,640,503
178
3.690.617
448
3,647.365
3,681,122
3,696.097
554 ■. 3,649,543
88
3,671,073
3.701.510
3,681,241
3.697.423
3,649,544
3,677,563
183
3.670.900
CLASS 259
3,689,424
3.703.480
3,649,569
89R
3,640,502
185B
3.687.249
3,694,365
3.704,228
3,655,434
3,680,836
185
3.642.049
DIG. 8
3.667,733
3,700,607
3,704,243
3,658,994
3,685,796
3.651,905
DIG. 16
3.695.586
3.703,480
3,704,267
3,663,609
93HP
3,669,292
3,685,668
3.700.247
529 : 3,689,424
3,706.676
3.666.796
3,704,189
186HC
3,642,253
3.700.294
3,697,423
543 : 3,676,339
3,668,153
93A
3,680,400
186
3,633,875
DIG. 17
3,647,188
3,704,228
3,682,900
3,673,122
93H
3,647,183
3,635,442
3.648,985
3,707,511
3,689,425
3,676,372
3,664,635
3,648,978
3,656.717
530 ; 3,642,642
3.704.293
3,676,373
93L
3,643,725
3,656.715
3.671.018
531 : 3,649,543
544 ; 3,654,167
3,676,374
93R
3,632,085
3.669.411
3.684.253
3,649,544
3,663,444
3,686,098
3.649.066
3.675.899
D1G.I8
3.535.147
3,660,313
3.676,341
3,689.418
3,674,240
3.690.409
3,667,733
3,676,338
3,676,372
3.689.425
3,685,797
3.695.473
3,695,586
3,681,122
3,686,411
3.689,437
3.697.047
187
3.642.253
DIG .20
3.638,918
3,686,098
3,689,561
3,696,143
93
3.648,856
3.684.067
3.679.184
3,689,418
3,692,704
3,699,059
3.675.966
189
3.633.875
D1G.23
3.677,524
3,689,425
3,694,364
3,705,113
94
3.674,252
3.653,635
DIG .24
3,692.282
3,691,108
3,694,366
3,705,114
3,684,233
3,669,411
D1G.25
3,664,643
3,692,704
3,696,056
555 : 3,640,883
98
3,642,243
3,697,047
D1G.26
3.671.020
3,697,573
3.697,451
3,658,727
3,667,730
190R
3,641.696
D1G.27
3.664.643
3,704,320
3,700,601
3,658,994
100
3,645,054
3,645.503
DIG. 30
3.666.241
3,706,674
3,703,480
3,676,372
3,649,975
3,661,113
3.675.903
3,706,675
545 : 3,640,880
3,676,373
3,679,176
3,670,988
3.679.181
3,707,511
3,649.543
3,676,374
103
3,675,889
190
3,635.441
3,679.182
532 : 3,658,727
3.649,569
3,686,098
3,685,796
3,643,921
3.682.447
3,658,994
3,655,579
3,706,771
3.687.234
3,648,978
3.684.251
3,676,374
3,666,679
3,707,511
104
. 3,632,075
3,662,967
3.700.215
3,686,098
3,673.096
555.8 ; 3,706,674
3,649,975
3,666.051
3.704.006
3,706,675
3,674.829
556 : 3,644,210
3,704,860
3,680.758
DIG. 31
3.642.254
3,707,511
3,679.608
3,673,122
3,706,441
3,707.275
3.645.507
533 •. 3,676,374
3,681,264
557 : 3,649,569
105
: 3,632,088
192R
3,705,708
DIG. 32
3.659.827
534 ; 3,706,672
3.686.098
3,658,727
3,659,823
192
3,643,921
DIG. 34
3.695.051
535 : 3,649,543
3.697,587
3,673,122
3,673,754
194
3.640,504
D1G.35
3.695.171
3,649,544
3.705,856
558 : 3,640,883
3,673,877
195
3,672,091
DIG. 36
3.706.690
3,649,569
546 : 3.654.168
3,655,572
106
: 3,634,985
3,701,258
DIG.42
3.633,877
3,658,994
3.658,994
3,658,717
3,637,189
335B
3,685,795
3.635.446
3,666,796
3,660,296
3,661,787
3,692,445
3,659.467
3,676,372
3,663,445
3,663,446
122
■ 3,656,644
CLAS
S 256
3.561.362
3,676,373
3,673,097
3,673.261
3,669,409
3.687.420
3,676,374
3,676,341
3,676,373
3,700,070
1
3,632,089
3.704.631
3,686,098
3,676,373
3,682,842
124
: 3,635,440
3,643,924
D1G.43
3.633.878
3,689,418
3,679,592
3,686,098
3,65 1,554
3.661,360
3,638.914
3,689,425
3,679,608
3,686,099
3,658,137
3,662,410
3,543.925
3,689,437
3,689,436
3,689,418
3,667,631
3,672,657
3.550.509
3,696,143
3,691.106
3,689,425
3,689,030
3,674,115
3.558.302
3,699,059
3,691.107
3.689.538
126
: 3,679,176
3,674,304
3.561.351
3,705,113
3,692.685
3.691.108
131
: 3,633,774
3,680,662
3,572.539
3,705,114
3.694.366
3,692,704
3,640,405
3,688,440
3,577.525
3,707,512
3,696,043
3,697,453
3,649,976
3,692,281
3,580.842
536 : 3,658,727
3,696,056
3,703,472
3,655,155
3,704,861
3,585,808
3,658,994
3,697,452
3,704,320
3,667.728
10
3,655,994
3,687,359
3,676,372
3,700,607
3.707.511
3.678,561
3,655,995
3.704.852
3,676,373
3,703,472
559 ; 3,679,608
3.680.835
13.1
3,635,314
3.705.503
3,676,374
3,706.674
3,682,842
3,699.634
3,661,359
DIG .44
3.633.877
3,686,098
3.707,504
3,686.099
132
: 3.680.641
3.664,583
3.535.859
3,691,108
3,707,505
565 ; 3,664,958
133R
; 3.645.146
3,666,055
3.540.294
3,705,113
547 : 3,649.569
622 ; 3.679,944
133
: 3.685.800
3,672,657
3.660.860
3,705,114
3,658.717
134.3FT
: 3.697,188
3,674,115
3.680.841
3,707,511
3.668.136
CLASS 253
3,698.059
3,680,662
3.683.212
538 : 3,649,569
3.671.441
134.4
. 3.640.299
3,693,940
3.598.408
3,689,437
3.679,611
301. IR : 3,659,107
3.669.087
3,695,583
3.700.937
3,699,059
3.681.241
135
. 3.643.921
3,697,738
D1G.46
3.650.305
539 : 3,634,338
3.684.736
CLASS 254
137
3.664.637
19
3,675,368
3,680.843
3,654,168
3.686,288
139
. 3.682.259
22
3,648,982
3,589.033
3,655,579
3.689,424
DIG. 5 : 3,662,593
3.692.363
3,649,973
3,595.934
3.661,787
3,697,452
DIG. 11 : 3,671,016
3.702.640
23
3,664.291
lA
3.660.741
3,666.679
3,700,607
3.707,275
139.1
3,631,991
24
3,648,980
IR
3.538.565
3,673,263
3,703,480
1 : 3,653,190
143
3,631.991
3,652.060
3.551.352
3,674,699
548 : 3,654,167
2B : 3,669,292
3,657,786
3.698.692
3.552.186
3,674,700
3,663.445
2R : 3,631,999
3.671,015
3.704.005
3,693,584
3,676,338
3.663.476
3,640,503
144
3,645,519
3,707.276
3.696,313
3,676,340
3.683,024
3,642,301
3,661,415
25
3.643,942
1
3,634.582
3,676,373
3.689.424
3,682,342
3,672,238
32
3.672.638
3,639,844
3,679,756
3.697,423
3,702,139
148
3,695,472
3.676.952
3,645,344
3,686,097
3,697,451
3R : 3,693.818
150FH
3,669,411
33
3.651.851
3,647.190
3,687,857
3,697,452
4R : 3,638.815
1 50R
3,656,596
35
3.674.243
3,657.844
3,689,418
3,703,481
8R ; 3,647.237
3,670.589
39
3.684,248
3,672,642
3,689,425
3,704,228
3,698,736
150
3.640.506
47
3.661.360
3.672.643
3.689.435
3,707.511
lOR : 3,688,932
3.677.521
3.669.413
3.674.720
3,691,108
549 : 3,642,642
29A : 3,703,030
157
3.662,992
3,670.468
3,674,762
3,692,704
550 : 3,649,543
29R : 3,653,115
161
3,648,977
3.683,739
3.683,975
CLASSIFICATION OF PATENTS
311
CLASS 259-Con.
3,643,671
176 : 3.533,879
3,663,654
3.536,133
3,545,917
3,645.504
177R : 3.690,622
3,566,692
3.637.591
3,645,986
3
; 3,650,319
3.580.266
177 ; 3,574.242
3,668,155
3.637.902
3,650.928
3,679,035
3.693.941
I78A : 3.667,737
3.669,610
3.641.054
3,557.159
3,593,945
3,704.862
178R : 3,682,446
3,671,303
3.641,193
3,660,3 14
3,696,778
3.705,544
179 : 3,690,622
3,671,470
3.642.649
3,573.216
4
; 3.639,007
75
3,643,926
180 ; 3,661,302
3,671,487
3,644.532
3,691,1 13
3,655,166
SIR
. 3,653,879
185 ■ 3,649,149
3,671,611
3,649.572
3,696,123
3,655,343
81
. 3,638,923
3,681,485
3,673,130
3.651.098
3,706.705
3,658,302
84
. 3,674,241
3,694,227
3,674,717
3.652,723
2A : 3,632,843
3,661,364
85
3,635,443
189 ; 3,632,091
3,577,942
3,655,618
3,635,843
3.674,740
3,645,506
191 : 3,632,091
3,677,999
3,655,816
3,639,267
3,687.369
3,669,900
3,589,182
3,678,136
3,555,818
3,640,755
3.697.230
3,682,398
3,689,189
3,581,273
3,670,045
3.644,445
3.701.619
89
3,650,937
3,698.541
3,584,748
3,671,475
3,645,986
3,702,619
3,668,103
3.700.247
3,584,754
3,574,715
3,654,183
3,704,723
3,674,673
3.704.972
3,585,362
3,676.200
3,657,149
3,706,534
3,685,361
192 : 3.700.374
3.589,355
3.678.004
3,657,159
S
: 3,638,920
90
3,699,786
3,691,262
3.687.894
3,563,573
3,669,416
91
3,635,150
CLASS 260
3,697,218
3.689.444
3,577,978
6
; 3,640.509
3,688,684
3,697,456
3.691.133
3,678,007
3.677,523
92
. 3,659,415
IDG. 013 : 3.539.410
3,597,575
3.692.705
3,587,846
3,689,035
95
3,635,855
DIG. 2 : 3.679.640
3,598,854
3.692.715
3,591,113
3,698,693
3.548.984
DIG. 4 : 3.677.961
3,700,403
3.703.495
3,700,550
3,702.691
3.567.735
3.702.754
3,701,816
3.704.281
3,701,764
3.704.076
3,676,075
DIG. 5 ; 3.597.609
3,705,130
3.705.129
3,701.792
3.704.866
3,704,865
DIG. 5 : 3,676,423
3,707,525
3.707.525
2D : 3,644.567
3.706.442
3,704,868
3,702,754
DIG. 25 : 3,574.418
3.707.583
3,645,917
3.707.367
96
3,632,227
DIG. 8 : 3,657,324
DIG. 28 ; 3.557.469
2EM : 3.686.128
3,545,985
7
; 3,642,752
3,650,244
3,705,900
3.568.139
2EN : 3.632.795
3,560,314
3,664,096
3,659,414
DIG 13 ; 3,632,591
3.687.918
3.532.843
2H : 3,649,702
3,666,663
3,676,075
3,634,433
3.694.478
3,634,398
3,669,929
3,671,296
3,679,182
3,644,373
DIG. 31 : 3,642,728
3,634,400
3,678,005
3,674,720
3,707,334
3,700,734
3,647,520
3,635,842
2M : 3,634,479
8
3,637,191
97
3,642,254
D1G.14 : 3,649,574
3,677,951
3,635,865
3,537,628
3.638,557
3,661,363
3,657,348
DIG. 32 : 3,655,829
3,635,891
3,637,629
3.638,673
3,666,242
3,685,872
3,698,994
3,639,296
3,637,630
3,638,922
3,667,734
DIG. 15 . 3,637,558
DIG. 33 ; 3,642,937
3,540,676
3,651,112
3,671,296
3.657.873
3,652,473
DIG. 34 : 3,637,905
3,540,909
3,654,189
3,672,646
3.680.994
3,701,755
3,645,978
3,642,572
3,653,450
3,678,984
3.688,827
3,705,139
3,682,854
3,642,717
3,678,088
3,687.288
3,701,512
DIG. 16 : 3,635,910
DIG. 35 : 3,650,357
3.647,702
3,681,255
3.703.435
101
3,672,958
3,558,744
3,673,139
3,650,963
3,681,381
3.704,743
102
3,659,900
3,658,766
3,674,745
3,658,641
3,684,752
9
3,634,042
3,677,100
3,673,272
3,678,009
3,663,444
3,689,472
3,635,445
3,694,341
3,696,078
DIG. 36 : 3,632,677
3,664,343
2N : 3,634,322
3,638,921
104
3,656,718
3,705,877
3,635,889
3,669,941
3,634,523
3,642,752
3,652,806
DIG. 17 ■. 3,639,296
DIG. 37 : 3,695,955
3,671,256
3,635,894
3,649,358
3.672,540
3,642,718
DIG. 38 : 3,657,348
3,678,013
3,637,587
3,652,064
3,695,587
3,652,713
3,660,329
3,679,630
3,639,344
3,658,266
3,698,693
3,681,070
3,673,140
3,683,044
3,539,657
3,661,363
3,702,691
3,689,466
DIG. 39 : 3,547,722
3,685,358
3,640,957
3,671,141
105
3,689,182
3.695,078
3,647,744
3,704,229
3,641,064
3,680,994
3,694,312
DIG. 18 : 3.661,880
3,658,751
2EP -. 3,632,835
3,542,549
3,684,458
3,704,076
3,673,242
3,663,497
3,634,169
3,545,969
3.684.732
107
3,635,901
3,674,711
3,673,275
3,634,323
3,545,971
3.701,512
3.551.926
3,684,784
DIG. 40 : 3,632,844
3,634,327
3,651,098
10
3,659,827
3,660,244
DIG. 19 : 3,537,552
3,635,877
3,634,385
3,652,673
3,684,458
108
3,533,564
3,654,235
3,537.577
3,635,891
3,655,617
3,685,430
3,535,147
3,557,347
3,539,654
3,636,083
3,655,818
16
3,635,443
3,651,768
3,558,744
3,544.259
3,536,133
3,650,343
3,543,964
3,656,974
3,558,756
3.644.274
3,637,587
3,669,993
17
3,638,922
3,695,586
3,689,466
3.646,999
3,637,591
3,676,200
18
3,562.780
3.700.294
3,695,078
3,656,706
3,539,346
3,677,978
3,562.812
3,704,007
3,701,765
3,658,160
3,540,909
3,678,007
19
3,671,208
109
3,574,437
3,705,139
3,676,392
3,540,917
3,682,893
3,692,282
3,684,458
3,705,877
3,692,733
3.541,193
3.682,969
21
3,638,920
110
3,634,042
DIG. 21 : 3,637,552
3,702,316
3,642,817
3,687,894
3,643,928
3,684,458
3,658,744
3,705,863
3,644,365
3,689,456
22
3,651,083
111
3,690,621
3,661,501
3,705,872
3,644,374
3,691,1 10
23
3,667,737
113
3,685,810
3,702,754
D1G.43 : 3,679,777
3,647,727
3,592,705
25
3,664,644
115
3,680.841
DIG. 22 : 3,673,133
3,692,752
3,652,743
3,594,409
3,677,523
3,685,803
DIG. 23 : 3.573.280
3,707,055
3,652,752
3,597,539
3,680,994
122
3,640,510
DIG. 24 : 3.535.821
.5 : 3,682,759
3,654.220
3,702,349
26
3.638,916
3,649.455
3.535.850
2BP : 3,634,399
3.654.230
3,703,497
3,651,365
3,591,938
3.535.865
3,539,296
3.655.817
3,703,553
28
3.685,803
3,597,052
3.635.874
3,639,346
3,661,821
3,704,281
36
3.553.539
145
3,659,979
3,639,294
3,645,986
3,561,857
3,707,525
37
3.692,282
147
3,545,813
3,539,295
3,550,928
3,561,937
3,707,583
40
3,566,385
3,650,784
3,639,299
3.555.506
3,671,473
2P ; 3,674,479
41
3,543,928
3,656.717
3,639,304
3,657,149
3,671,475
3,639,473
3,672,640
149
3.638,916
3,639,506
3,651,821
3,571,651
3,641,193
43
3,661,353
151
3,656,717
3,640,914
3,661,857
3,674,804
3,645,971
44
3,635,147
152
3,640,511
3,641,202
3,674,804
3,676,397
3,646,133
3,637,115
3,659,418
3.641.206
3,683,044
3,678,007
3,654,230
3.675,904
153
3,640,511
3.642.645
3,684,784
3,678.127
3,658,791
45
3,580,994
3,577,523
3.542.944
3,705,713
3.679.681
3,650,314
46
3,638,916
154
3,638,916
3,644.228
2EA ; 3,534,326
3,683,044
3,551,857
3,693,944
3,564,541
3.644.232
3,534,523
3,686,358
3,663,439
54
3,538,666
3,670,923
3,644.589
3,635,869
3,699,079
3,574,742
3.682.088
155
3,645,505
3,645,919
3,641,064
3,700,550
3,674,743
55
3.698.494
158
3,693,945
3.645.952
3,645,972
3,701,792
3,676,31 1
56
3.545.458
159R
3,666,244
3,649,712
3,647,701
3,702,350
3,702,879
57
3.679.184
153
3,538,915
3.552.488
3.551,098
3,703,496
2R ; 3,634.339
3.696.521
155
3,545,505
3.552.690
3,671,592
3,703,531
3,635,912
58
3.565.240
3,667,736
3.652,738
3,682,969
3,706,706
3,636,132
59
3.550,482
3,682,448
3,655,593
3,589,455
3,705,772
3,639,358
60
3.640,5 11
3,697,054
3,655,607
3,592,705
3,707,483
3,642,783
64
3,695,585
3,705,710
3,657,179
3,704,258
3,707,526
3,644,283
66
3,675,902
168
3,693,945
3,658,952
3,707,526
3,707,561
3,544,285
67
3,664,543
3,697,054
3,550,318
2EC : Re. 27,388
2SE : 3,679,514
3,644,300
68
3,652,062
169
3,667,736
3,660,321
3,632,665
2SR : 3,661,744
3,644,345
3,664,927
170
3,535,449
3,550,533
3,634,343
2XA : 3,634,343
3,644,532
72
3,638.666
174
3,590,522
3,551,502
3,534.523
3,636,132
3,652,465
3,540,294
175
3.674,241
3,663.453
3,635,843
3,642,667
3,557.317
312
INDEX OF PATENTS, 1972
CLASS 260-Con.
3.661.885
3,675,375
3,689.529
3.700.574
3.705.669
3.669,913
3,692,707
3.592.S70
3.700.752
3.706.583
3.668,278
3,670.070
3,703,484
3,696,180
3.702.834 2.5R
: 3.532.799
3,669,929
3,674,750
2. SAP ; 3,632,707
3,703.394
2. 58 : 3.532,703
3,635.847
3,677,976
3.682.889
3,637,536
2.5AZ : 3,632,707
3.634.562
3,535,905
3,678,049
3,694.510
3,642,646
3.637,535
3.639.299
3,637,538
3,694,384
3,697.477
3.645,923
3,650,993
3.539.302
3,640,921
3,694,408
3,703,489
3,550,994
3,651,182
3.539,305
3,542,708
3,697,266
3,704,270
3,574,718
3,652,639
3,651,182
3,644.297
3,697,478
2.5AE : 3,639,649
3,676,376
3,664.976
3,655,542
3,645.929
3,697,528
3.686,196
3,686,101
3.656,848
3,657,163
3,645,930
3,707,555
2.5AF : 3,650,993
3,692,707
3,674,748
3,660,320
3,647,722
23 ; 3,644,300
3,694,385
3,697,458
3,694,530
3,660,321
3,651,183
3,655,615
2. SAG : 3,644,229
2.SAQ : 3,637,543
2.SBB : 3,637.583
3,650.849
3,552.720
3,661,846
3,658,731
3,640,997
3,637.587
3,651.620
3,655,591
3,665,026
2.5AH : 3,536,061
3,641,219
3.640.952
3.663.459
3,655,645
3,671,489
3,651,021
3,552,639
3.642.670
3,669,899
3,657,156
3,671,562
3,684,748
3,654.194
3,642,691
3,673,126
3,651,606
3,677,977
3,684,754
3,555,588
3,644,238
3,676.378
3.551.807
3,682,831
2.5AI : 3,634,320
3,561,850
3,544,456
3,686.068
3.651.809
3,692,816
2.5AJ : 3.634,314
3,563.511
3,555,597
3,707.414
3.651.859
3,702,317
3,635,821
3,571,470
3,561.505
3,707.514
3.562.023
3.702,833
3,639,294
3,686,047
3.563.505
2.5D ; 3,539.303
3,662.755
2 : Re. 27,333
3,639,295
3,699,078
3.568.154
2.5E : 3,634.554
3.663.459
3,632,507
3,639,532
3,704,270
3,573.151
3,639.302
3.564.974
3,632,800
3,639,535
2.5AR •. 3.636,061
3,681,288
3,640,919
3,668.161
3,634,472
3,539,542
3,637.542
3,687,892
3,545,931
3,569.922
3,641,034
3,539,543
3,637,543
3,689,440
3,651,182
3,673,127
3,642,698
3,641,219
3,639,294
3,691,265
3,651.183
3,674,736
3,647,356
3,541,225
3,639,295
3.702.834
3,655,542
3.679,640
3,661,865
3,544,456
3,539,307
3,703,489
3,657.156
3,681,284
3,663,461
3,544,599
3,539,543
2.5BC : 3,585,047
3,658,973
3,582,848
3,669,612
3,545,918
3,541,219
2.5BD : 3,544,233
3,661,813
3,582,889
3,673,128
3,645,919
3,647,724
3,551,182
3,663.668
3,584,759
3,678,022
3,550,994
3,674,717
3,558,972
3,658.060
3,585,102
3,679,723
3,554,230
3,674,748
3,560,325
3,668.155
3,688.985
2.1C : 3,660,317
3,555,589
3,682,988
3,560,548
3,677,881
3,594.430
2. IE : 3,640,982
3,557,305
3,584.748
3,563,465
3,677,980
3.695.989
3,641,214
3,558.731
3,684,754
3,566.848
3,682.846
3.696.061
3,642,663
3,560,321
2.5AS : 3,637.542
3,674,720
3,695,992
3.597,367
3,645,921
3,560,539
3,537,543
3,685,047
3,596,059
3.697.395
3,645,922
3,561,857
3,639.307
3,692,707
3,696.061
3.697,396
3,674,728
3,652,038
3,642,546
3,705,581
3,696,181
3.697,397
3,684,784
3,664,974
3,647,724
2.5CN ; 3,654.220
3,698,994
3.697.402
3,689,315
3,566,844
3,650,994
2. SEP : 3,539,649
3,705.569
3.697.422
2.1M : 3,656,893
3,673,149
3,654,194
3,640,911
3.705,583
3.697.621
3,676,423
3,576,376
3,660,548
3,551,182
2.5F : 3,535,847
3.697.622
2.1R : 3,632,685
3,675,532
3,674,718
3,554,220
3,645.926
3,698,994
3,634,394
3,584,753
3,576,376
3,655,589
3,649,572
3,699,084
3.647,918
3,689,440
3,682,954
3,651,257
3,651,182
3,700.574
3,651,043
3,597,459
3,586,047
3,653,651
3,657,188
3,703,486
3,652,540
3,699,188
3,599,060
3,669,911
3,568,184
3,705.669
3,663,467
3,702,834
2.5AT ; 3,534,361
3,659,912
3,569,899
3,706.677
3,694,384
3,705,127
3,636,051
3,703,394
3,688.985
3.706.726
3,702,754
3,705,128
3,637,599
3,703,486
3.707,414 2.5S
: 3.535.887
2.1 : 3,645,997
3,706,580
3,639,301
3,705,116
2.5H : 3,545,926
3.539.498
3,663,163
3,707,585
3,640,966
3,705.117
3,686.102
3.657,164
3,684,747
2.5AK 1 3,635,552
3,644,232
2.5FP : 3,535,821
3,696.059
3,662.765
2.2AM : 3,689,462
3,642,044
3,644,235
3,573,130
2.5L : 3,639.298
3.673.130
2.2R : 3,634,394
3,644,229
3,644,456
3,575,378
3,663.470
3.703.486
3,634,395
3,544,233
3,644,457
3,586,067
3.569.911 2.5
3.632,288
3,651,041
3,652,747
3,644,490
3,694,387
3.699.041
3,637,535
3,652,540
3,655,600
3,545,907
3,699,041
2.5M : 3.639.498
3,637,685
3,655.587
3,561,620
3,645,924
3,702,841
3.545,491
3,637,783
3,657,201
3,553,459
3,646,095
3,704.256
3,554.055
3,639.160
3,660,377
3,554,911
3,547,848
3,705,127
3,650.551
3,640.829
3,684,451
3,669,899
3,552,673
3,705,128
3,661.645
3.644,404
3,687,912
3,674,717
3,654,105
2.SHA : 3,655.589
3,653.467
3,545,997
3,691,109
3,678,009
3.551,634
3,655.592
3,653,470
3,552,521
3,694,405
3,694,385
3.674,721
3.657.165
3,655,693
3.655,581
3,706,706
3,697,455
3,674,828
3,658,730
3,682,846
3,660.367
2.2 : 3,645,997
2.5AL ; 3,644,229
3,676,380
3,560,551
3,684.747
3.666.741
3,647,086
2.5AM : 3,632,531
3,675,455
3,668,155
3,692.710
3.682.873
3,660,463
3,535,908
3,676,497
3,658,161
3,702,267
3.697,355
3,671,250
3,637,542
3,691,134
3,682,848
2.5N : Re.27,444
3.705,834
3,704,952
3,537.543
3,592,707
3.696,051
3,634,344 3R
3.542.717
2.3 : 3,642,451
3,537,783
3,701,796
3,706,683
3,642.708
3.596.072
3,644,240
3,639,307
3,703,484
2.5HB : 3,634,562
3,544.238 3
3.632.393
3,663,469
3,640,955
3.704,256
3,555.589
3,644.297
3.638.702
3,674,433
3,644,228
3,705,578
3,557,164
3,651.182
3.639.327
3,678,016
3.647,724
2.5AV : 3,654.230
3,560,321
3,655,542
3.644.258
3,704,108
3,651,182
3,661.857
3,663,456
3,655,589
3.652.468
3,706,695
3,652,629
3,563,511
3,668,151
3,663.463
3.658.537
2. SAB : 3,634,345
3,655,597
3,674,745
3,673,127
3,563.551
3.663.469
3,642,044
3,557,305
2.5AW : 3,644,168
3,676.378
3,663.670
3.691.257
3,661,811
3,658,731
3.645.923
3.577.982
3,666.697
3.697.310
3,661,885
3,661.811
3.645.979
3,586,068
3.671,471
3.597.459
3,663,465
3.664.976
3,655.589
3,688,985
3.682.889
3.700.650
3,670,070
3,670,070
3,666,725
3,706,679
3,687.883
3.701.702
3,673,159
3.674,718
3,581,292
2.5HQ : 3,639,541
3.692.682
3.705.122
3,674,750
3,674,743
3,697,485
2.5A : 3,632,533
3,695.992
3.705.858
3,681,271
3,676,380
2. SAX : 3,647,721
3,639,341
3.701.756 3.3
3.654.190
3,681,272
3,678,009
2. SAY : 3,634,184
3,658,805
3,705.874 34R
3.677.920
3,686,047
3,581,273
3,639,145
3,660.325
2.5P : 3.635.847 3.5
3.654.190
3.703,484
3.681,299
3,542,955
3,561,744
3.639.297 4AR
3.639.302
3,703,489
3,582,954
3,644,229
3,662,043
3.644,229
3.652.726
3,704,270
3,684,748
3,646,178
3,662,755
3.644.238
3.681.190
2.5AC : 3.632.707
3,684.754
3,652,747
3,689.440
3,654.242 4EP
3.704.281
3,636,061
3,691,265
3,561.634
3,691,112
3,558,951 4A
3.697,621
3,637,587
3,692.707
3.663,351
3,697,396
3.673.131 4R
3.642.686
3,642,044
3.699,078
3,664.979
3,697.397
3,674,547
3.644.577
3,644,490
2.5AN : 3,634,344
3,666.542
3,697,402
3.674.722
3.645.934
3,645,927
3,642,670
3,668,056
3,697,484
3.695,477
3.651.000
3,654,220
3,653,455
3,679,783
3,697.621
3.696.061
3.652.497
3,661,808
3,566,724
3,687,715
3.697.622
3.696.181
3.657.165
CLASSIFICATION OF PATENTS
313
CLASS 260— Con.
5CL
5
5RB
6R
6
7SN
7
7.8S
8R
8.81P
9R
3,665,059
3,666,272
3,669,722
3,673,134
3,689,355
3,689,441
3,701,702
3,706,819
3,632,393
3,644,587
3,654,251
3,658,947
3,676,190
3,698,933
3,704,741
3,666,735
3,638,702
3,640,912
3,642,953
3,644,240
3,644,385
3,646,169
3,652,720
3,652,729
3,654,190
3,663,658
3,665,062
3,666,272
3,674,078
3,674,723
3,678,017
3,692,756
3,698,933
3,704.741
3,707.486
3,677,988
3,675,909
3,642,783
3,644,345
3,657,379
3,658,731
3,660,139
3,663,267
3,668,236
3,663,267
3,703,494
3,705,073
3,657,379
3,663,267
3,703,570
3,639,357
3,635,715
3,637,535
3,637,563
3,637,598
3,640,676
3,640,934
3,642,666
3,645,952
3,651,210
3,654,244
3,660,323
3,663,267
3,665,060
3,666,733
3.671,256
3,671,382
3,671,472
3,679,586
3.679,653
3,682,825
3.684,759
3,685,998
3,687,884
3,689,447
3.691,127
3,700.609
3.705,073
3,705,110
3,705,164
3.689,439
3,632.795
3,634.322
3,635.844
3,635,845
3,639,327
3,639,389
3.654.191
3,657.379
3,660.354
3,664,343
3,671,470
3,672,818
3,681,324
3,682,884
3,689,474
3,696,083
3,704,289
3,706,726
3,706,731
3,640,924
3.654.199
3,663.463
9.11
13R
14R
14
17CL
17A
3,663,472
3,664,998
3,673,612
3,694,390
: 3,671,509
; 3,632,805
3,642,507
3,658,940
3,684,778
: Re. 27, 328
3,636,133
3,642,783
3,642,942
3,644,345
3,647,737
3,654,230
3,657,202
3,658,809
3,661,820
3,661,857
3,670,045
3,671,651
3,678,127
3,679,612
3,681,472
3,682,954
3,682,965
3,689,317
3,691,257
3,696,083
: 3,676,492
: 3,647,111
3,705,073
: 3,639,298
3,642.783
3,644,345
3,657,001
3,657,168
3,657,384
3,658,809
3,663,278
3,671,293
3,671,496
3,676,423
: Re. 27, 279
Re. 27, 328
3,632,837
3,642,943
3,649,663
3,660,327
3,661.820
3,664,974
3,668,157
3,677,920
3,702,351
Re. 27,328
3,632,677
3,635,970
3,637,563
3,640,826
3.642,666
3,644,113
3,644,262
3,644,485
3,645,939
3.656,884
3,658,735
3,660,529
3,666,704
3,666,720
3,668,165
3,669,916
3,673,612
3,676,398
3,677,982
3,706,722
3,707,178
Re. 27,328
3,635,898
3,639,298
3,639,329
3,640,708
3,642,507
3,642,686
3,642,943
3,651,012
3,652.316
3.657.181
3,657,384
3,657,396
3,663.463
3.668.167
3,673,612
3,674,726
3,676,198
3,676,423
3,679,456
3,681,374
3,687,885
3.689,447
3.691,127
3,691,257
3,692,723
3,696,092
3,699,086
17. 2S
17.2
17. 3S
17.3
3,699,112
3,658,745
3,700,618
3.699.127
3,663,267
I8R : 3,637,612
3.705,073
3,674,711
3,639,296
3,705,164
3,676,190
3,651,031
3,706,700
3,682,632
3,654,201
3,707,469
3,695,989
3,654,230
Re. 27, 366
17.5 : 3,645,937
3,658,737
3,637,535
3,654,194
3,661,819
3,664,974
3,658,638
3,661,857
3,669,954
3,673,136
3,668,098
3,674,711
3,677,884
3,700,612
3,697,619
3,686,119
I8S : 3,632,794
3,706,709
3,696,622
3,635,887
3,634,276
18EP ; 3,632,555
3,637,550
3,639,658
3,632,836
3,637,589
3,640,958
3,634,323
3,639,498
3,647,722
3,635,844
3,642,692
3,644,231
3,635,860
3,647,740
3,704,200
3,635,894
3,647,917
3,651,006
3,637,902
3,650,852
3,663,267
3,639,650
3,652,711
3,673,136
3,642,695
3,657,379
3,701,743
3,645,918
3,666,718
3,637,562
3,645,919
3,666,830
3,645,841
3,645,971
3,668.228
3,644,231
3,647,498
3,668,273
3,639,292
3,647,701
3,674,738
3,651,006
3,649,575
3,674,891
3,654,199
3,650,996
3,678,003
3,654,200
3,655,591
3,686,357
3,663,267
3.655,624
3,689,454
3,674,894
3,655,817
3,692,865
3,684,759
3,657,379
3,694,478
3,654,199
3,660,316
3,697,469
3,674,726
3,661,807
3,701,753
3,681,474
3,663,484
3,705,205
3,697,364
3,663,487
3,706,695
3,702,351
3,666,695
18 : 3,632,785
3,645,869
3,671,473
3,642,502
3,654,244
3,676,398
3.642,694
3,676.381
3,677,978
3,642,698
3.679,727
3,678,004
3,660,220
3.697,364
3,678,007
3,668,144
3.699.086
3,679,618
3,679,681
3.702.351
3,687,894
19EP : 3,650,996
Re. 27.444
3,689,456
3,663,487
3.640.826
3,694,407
3,679,615
3.645.869
3,694,409
3,704,269
3.645,937
3,697,462
3,705,206
3,656,884
3,699,079
19UA : 3,658,758
3.660,223
3,703,496
3,658,759
3.677,982
3,704,269
3,679,615
3,687,846
3,704,281
3,700,612
3,639,299
3,707,516
3,705,206
3,644,231
3,707,526
19A : 3,632,844
3,668,167
18PF ; 3,683,045
3,658,751
3,676,381
3,687,872
19R : 3,658,751
3,632,786
3,699,061
3,679,618
3,634,349
18PN ; 3,636,133
3,683,089
3,634,562
3,642,937
3,700,612
3.637.563
3,655,595
19 : 3,658,740
3,639.327
3,655,624
20 : 3,660,327
3.642,666
3,664,975
3,660,329
3,642,680
3,704,281
3,663,485
3,642,774
18PT : 3,676,382
20.6TA : 3,691,126
3,644,231
18TN : 3,635,906
21 : Re. 27,279
3,644,262
3,636,133
3,641,153
3,645,952
3,637,539
3,642,650
3,652,541
3,637,540
3,645,973
3,652,542
3,640,928
3,650,996
3,665,060
3,642,044
3,654,203
3,666,704
3,644,237
3,660,327
3,668,158
3,644,465
3,660,329
3,673,125
3,645,943
3,661,807
3,673,136
3,647,852
3,663,484
3,682,733
3,647,853
3,663,485
3,684,749
3,651,021
3,663,487
3,687,884
3,652,507
3,666,832
3,689,447
3,655,627
3,671,476
3,699,112
3,669,937
3,699,065
3,700,611
3,677,983
3,704,269
3,705,110
3,678,009
3,705,206
Re. 27,444
3,679,631
22CA : 3.635.859
3,632,535
3,681,291
3.639,504
3,639,357
3,686,140
3.642,673
3,651,012
3,699,061
3.661,858
3,654,199
3,704,256
3.692,560
3,661,744
18WF : 3,645,943
3,705,133
3,662,023
18N : 3,632,666
3,706,715
3,663,482
3,634,486
22CB : 3,642,686
3,684,759
3,640,928
3,642,943
3,697,395
3,642,706
3,644,242
3,697,396
3,645,932
3,660,327
3,697,397
3,646,154
3,660,329
3,697,402
3,647,728
3,663,487
3,697,621
3,654,230
3,674,727
3,697,622
3,655,627
3,689,593
3,699,084
3,658,773
3,692,717
3,700,574
3,661,857
3,700,612
3,705,164
3,666,695
22CO : 3,632.666
3,706,682
3,666,731
3.632.837
3,634,021
3,669,910
3,649.663
3,654,240
3,669,936
3,658,737
3,654,251
3,679,613
3,660,327
3,655,594
3,696,078
3,679,618
22XA
22D
22M
22R
22S
22T
23AC
23AR
3,689,446
3,692,560
: 3,642,938
3,650,997
3,655,817
3,663,487
3,663,512
3,673,140
3,674,892
3,692,714
3,692,717
: 3,632,837
3,637,823
3,642,943
3,645,933
3,652,471
3,674,892
3,689,593
3,705,032
; 3,634,351
: 3,635,899
3,642,674
3,673,132
3,692,717
: 3,639,314
3,673,138
3,692,717
: 3,632,837
3,637,823
3,642,346
3,649,663
3,660,330
3,664,975
3,666,697
3,683,089
3,699,065
3,700,612
3,704,255
; 3,668,272
; 3,639,650
3,664,984
3,668,098
3,668,159
3,684,752
3,692,714
: 3,652,598
3,655,374
3,660,220
; 3,644,594
Re. 27,366
3,639,513
3,639,650
3,640,931
3,644,576
3,644,594
3,655,829
3,660,538
3,668,274
3,672,944
3,674,731
3,674,896
3,676,384
3,677,984
3,679,618
3,581,275
3,681,475
3,694,388
3,694,389
3,647,731
3,654,201
3,674,731
3,677,984
Re.27,366
3,640,922
3,652,472
3,660,332
3,563,655
3,668,165
3,684,759
3,632.688
3,641,216
3,642,937
3,661,818
3,663,484
3.670,047
3,673,140
3,674.545
3,674,893
3,683,045
3,692,714
3,705,206
3,706,683
Re27,366
3,674,731
3,677,984
3,642,936
3,663,484
3,663,487
3,673,140
3,678,129
3,632,666
3,632,688
3,632,839
3,635,856
3,635,858
314
INDEX OF PATENTS, 1972
CLASS 260— Con.
3.644,242
3,696,066
3,660.333
3,632,630
3,705,125
3,661.825
3,703.491
3.660.336
3,635.844
3,706,695
3,637,553
3.661.839
23.7 : 3.658.637
3.663,663
3.635.845
29. 2N : 3,632,559
3.639,297
3.676.529
3.658.744
3,668,155
3.639,344
3,634,324
3.639,529
3,686,143
24 ; 3.639,313
3,676,280
3.642.650
3,635,842
3.640,918
3,700,759
3,644,245
3.684.012
3,655.612
3.637,534
3.641,216
23.5 ; 3,654,240
3,644,251
3.690.936
3.669.727
3.639,296
3,642,688
3.664,992
3,649,580
3.691,120
3.669,941
3,639.327
3,642,936
3.664.993
3,657,379
3,702,3 14
3.671,542
3.640.969
3,644,249
23.7BB ; 3.637.563
3,663,484
3,704,157
3,674,737
3.647,728
3,644.250
23.7A : 3.640,912
3,666,696 28. 5A
3,635.849
3,681,108
3.649,575
3.644,276
3,642,676
3,682,693
3,639,166
3.684.776
3,652,500
3,646.154
3,651,037
3,702,338
3,639,305
3,684.777
3,652,501
3,651.176
3,651,038
3,703,482
3,639,500
3.686.114
3,652,510
3.652.733
3,652,721
25A ; 3,654,066
3,640,977
3.686.288
3,652,511
3.654,222
3,654,203
3,662,023
3,642,635
3.703.497
3,663,472
3,655,825
3,658,944
3.697.395
3,644.254
3.707.692
3,663.484
3,657,183
3,663,656
3.699.084
3.654,206
29. IS : Re. 27.490
3,663.485
3,658,778
3,681.276
25 : 3.666,696
3,657,171
29.1 : 3,634,370
3,666,723
3,658.950
3,689,446
3,679,612
3,657,202
3,634,371
3,669,702
3.660.538
3,705,206
3,702,322
3,660,321
3,642,698
3,671,468
3,661,839
23. 7B ; 3,634,352
26 : 3,632,837
3,661,614
3,649,609
3,671.498
3,662,027
3,637,556
3,639,316
3,663,663
3.661,835
3.673,160
3,666,720
3,644,247
3,657,379
3,665,068
3,663,159
3,673,162
3,668,165
3,649,715
3,660,327
3,666.699
3,676,385
3,677,984
3,670,056
3,651,176
3,666,696
3.669,918
3,691,206
3,687,903
3,677,811
23. 7C : 3,646,168
3,684,752
3,669,923
3,699.089
3.694,390
3,678,129
3,646,169
27BB : 3,644,251
3,673,134
29.2EP : 3.634.305
3,697,528
3,678,133
23.7H ; 3,635,847
3,651,037
3,684,549
3.634,348
3,699.065
3,681,275
3,639,509
3,651,038
3,684.760
3,635,842
3.699.085
3,692,768
3,641,208
3,652,467
3,702,314
3,640,926
3.700.641
3,703,485
3.644,578
3.660,323
3,702,842
3,649,575
3.701.626
3,705,137
3,646,163
3,681,268 28. 5B
3,635,847
3,655,506
3.705.911
3,706,679
3,649,715
27EV : 3,644,252
3,635,865
3,658,738
29.2R ; 3.637.612
3,706,683
3,651,037
3,647,730
3,639,298
3,660,314
3.641,108
3,706,701
3,651,038
3,660,333
3,639,500
3,663,461
3,658.737
23H ; Re. 27, 366
3,657,390
3,697,465
3,639,509
3,663,484
3,660.329
3,632,666
3,657,391
27R ; 3,635,849
3,639,583
3,663.485
3.661.819
3,634,352
3,677,993
3,642,679
3,644,130
3.663.487
3.661.820
3,635.849
3,678,129
3,644,251
3,647,733
3.664.343
3.668,098
3,640,928
3,695,477
3,654,005
3,651,000
3.666,695
3,679,612
3,641,211
3,705,210
3,660,329
3,654,190
3,669,911
3,684,776
3,641,215
23.7M : 3,634,352
3,663,488
3,654,197
3,674,522
3,684,777
3,642,679
3,637,556
3,669,798
3,658,944
3,674,715
3,699,066
3,644,230
3,642,728
3,672,944
3,662,027
3,677,984
3,704,273
3,644,582
3,644,247
3,679,623
3,678,130
3,679,615
29.2 ; 3,632.556
3,645,932
3,644,249
3,682,693
3,678,131
3,679.618
3.634.285
3,646,154
3,644,250
3,682,695
3,678,135
3,687,894
3.637.869
3,646,155
3,644,590
3,684,749
3,695,477
3,691,1 10
3.639.549
3,649,578
3,645,934
3,700,635 28. 5D
3,637,614
3,692,714
3.652.482
3,651,176
3.646,168
3,705.121
3,639,298
3,699,066
3.658,744
3,660,332
3,646,169
27 : 3.635,746
3,639,304
3,702.351
3.666.512
3,661,813
3,647.704
3,639,310
3,639,509
3,705,116
29.3 : Re.27.366
3,661,821
3,647,745
3,644,245
3,657,390
3,705,117
3.634.230
3,666,836
3,649,587
3,654,203
3,661,839
3,706,706
3,637.429
3,673,152
3,652,727
3,655,433
3,670,056
3,707.526
3.637.430
3,674,896
3,654,197
3,658,739
3,673,135
29.2TN : 3.639,315
3.639,298
3,677,811
3,663,655
3,671,383
3,678,130
3,640,924
3,644.570
3,678,135
3,665,052
3,692,713
3,678,131
3,646,178
3,650.810
3,690,936
3,668,253
3,701,744
3,679,619
3,663,351
3,650,995
3,694,403
3,670,055
28AV ; 3,639,166
3,689,441
3,663,484
3,650,996
23P ; 3,632,684
3,671,477
28R : 3,635,844
3,695,477
3,663.485
3.651.006
3,642,673
3,674,723
3,635,845
3,706,679
3.663.487
3.654.203
3,649,576
3,676,529
3,635,873 28. 5P
3.635.847
3.666,788
3.657,188
3,652,470
3,677,993
28 : 3,634,110 28. 5R
3.635,847
3.668.184
3,658.622
3,657,387
3,678,129
3,634,322
3,635,850
3.679.634
3,658,736
3,677,811
3,678,135
3,637,558
3,639,302
3.695,924
3,658,795
23R : 3,632,666
3,682,870
3,639,316
3,644,612
3,703,480
3,660.121
3,634,382
3,689,596
3,639,322
3,647,723
3,707,178
3.660.122
3,639,305
3,692,711
3,639,344
3,647,920
29.2UA : 3,654.208
3.660.202
3,642,676
3,692,719
3.640,710
3.654,206
3,655.633
3,661.818
3,657,169
3.695.477
3,642,638
3,657,392
3,663,487
3.663.484
3,668,165
3.696.062
3,642,698
3,661,622
3.666,697
3.664.965
3,676,401
3.697.489
3,642,937
3,661,824
3,669,91 1
3.666.694
3,694,478
3,699.173
3,642,938
3,672.944
3,677,984
3.673.137
3,705,669
3,701,702
3,644,245
3.673.135
3,679,615
3.677.883
23S : Re. 27, 366
3,706.685
3,647,920
3.673.140
3,699,066
3.677,979
3,632,673
3.706,819
3,654,191
3,674,545
3,699,068
3,679.615
3,637,538
23. 7N : 3,634,352
3,655,816
3,674,896
3,705,864
3.679.618
3,641,21 1
3,635,847
3,660,557
3,679,626
29.2UR : 3,658,744
3.679.627
3,645,932
3,639,500
3,670,049
3,684,778
29. 2E : 3,634,351
3.684.467
3,650.998
3,644,244
3,673,140
3,692,722
3,658,737
3.686.872
3,658,950
3,645,932
3,679,615
3,697,466
3,658,738
3,687,610
3,660,538
3,646,168
3,682,854
3,705,121
3.660,329
3.687,777
3,663.466
3,657,393
3,683,303
3,706.589
3,660,330
3,696,622
3.666,836
3,663,655
3,684.759
3.706.685
3.661.820
3,697,310
3,674,731
3,668.274
3,689,297 28.5
3.632,540
3,666,697
3.697.482
3,676,384
3,678,129
3,689,298
3.634.110
3,666.698
3.702.351
3,677.942
3,678.135
3,699,023
3.635.863
3.671.474
3.702.798
3,678,125
3.703.491
3,702,769
3.644.245
3.679,618
3.704.200
3,678,126
3.705.206
3.702,771
3.644.316
3,699,065
3.705,073
3,681,275
23.7R : 3.637.563
3,706,685
3.645.966
3,699.066
3,705.868
3,700,630
3.639.500
28.5AS ; 3,639,322
3.650.791
3.705,864
29.4UA ; Re.27.366
3,705,864
3.644.248
3,642,937
3.666.500
29. 2M ; 3.650,810
Re. 27.444
23X : 3,640,953
3.645.932
3,644,240
3.676.386
3,655,633
3.639.298
23 : 3,669,995
3.654.197
3,676,198
3.678.098
3,663,728
3.644.591
3,691 ,1 18
3,657.170
3,678,130
3.689.469
3,664,982
3.647.735
3,692,557
3,658.944
3,678,131
3.694,393
3,668,164
3.650,995
3,701,744
3,660,327
3,684,778 29UA
3.694,394
3,668,180
3,650,998
23.3 : 3,691,118
3,661.870
3,692,722 29H
3.694.394
3,668,228
3,657.175
23. SA : 3,670,055
3,663,655
3.703,393 29
3.677.988
3,674.891
3.658,737
3,700,614
3,674.893
28 5AV : 3.645.949 29.1SB
3,673.146
3.696,127
3,669,942
23. 5R ; 3,635,868
3.677,942
3.647.730 29. IB
3,637,604
3.702.769
3,679,618
3,637,563
3,678,135
3.652.474
3,666,830
3.702,798
3,684.758
3,641.206
3,689,595
3.657.181 29 IR
Re 27,490
3.705,073
3.684.759
CLASSIFICATION OF PATENTS
315
CLASS 260-Con
3,692,723
3,660,529
3.661.696
29 6R ; 3.634.294
3.684,759
3,699,068
3,663,655
3.666.704
3,637.553
3.687,885
3.686,109
3.702.315
3,665,057
3.674.896
3.637,565
3,689.446
3.707,584
3.704.272
3,666,680
3,689,447
3.637.597
29,7PI : 3.664.978
29,4M : 3,644,141
3.705.867
3,671,382
3,692,723
3.639.157
3.668,195
29. 4R : 3,634.019
3.707,517
3,673,050
3,699,112
3,642,680
29.7SO : 3,634,294
3.645,973
29.6MH ; 3,673,142
3.673,142
29.6WB : 3,632,787
3,644,141
3,700.645
3,649.597
29.6MM; 3,544,259
3.673.282
3.647.736
3.644.406
29.7SO : 3.655.599
3.655.602
3.644.261
3.673.283
3.652.480
3.652.541
3.668.230
3.663,484
3.663.253
3.682.844
3,658,772
3.661.827
3.702.315
3,668,276
3.669.914
3,684,755
3,661,696
3,666,706
29.7UA : 3,639.297
3.669.725
3,671,303
3,684,776
3,673,142
3.668,230
3,644.240
3.678,008
3.674.726
3.684,777
3,689,592
3,669.728
3.645,926
3.679.618
3.692.727
3,687.883
3,691,126
3,669,729
3,647.733
3.681.274
3.697.467
3.687.884
3,692,723
3,669,922
3.651.177
3,689,463
29,6MN : Re. 27. 366
3.691.126
3,697,466
3.670.011
3.652,483
3,697.482
3.639.157
3,691,260
3,701,764
3.671.181
3.657,173
3,701.626
3,639.297
3,691,261
29.6WO ; 3,671,181
3,671.303
3.671,610
3,702,351
3.645,897
3.697,467
29 6W0 : Re.27,444
3,674,731
3,673.050
3.707.692
3.660.324
29.6RD : 3.655,826
3,666,697
3,674,736
3,673,133
29.4U : 3.647.520
3,661,819
3.686.363
3,668,163
3,677,883
3.689.355
3,657,384
3,663,253
29.6RU : 3,654.210
3,669,911
3.684.749
29.7UP : Re. 27.444
29.4 : Re. 27. 386
3.666,680
29.6RV ; 3,682,857
3,687,883
3,700,635
3.632.466
3.637.561
3.668.167
29 6RW : Re. 27, 366
3.691,124
3,704,273
3,632.672
3,639,646
3,668,230
3.632.466
3,692,724
29. 6S : 3,654,176
3.632.683
3.645.871
3,674,726
3.637.563
29.6XA : 3,632,466
3,668.168
3.634,547
3.649.575
3.689.448
3,637,566
3,632,542
3,677.994
3.636,138
3,650,821
3.699.069
3.639.305
3.632.673
3.705,116
3,640.922
3,650,996
3.702.315
3,639.325
3.635.855
3.705.117
3.652.721
3.65 1.006
3,704.283
3,640.922
3,642,676
3.706.696
3.652,727
3.654.203
3,707,517
3,642,680
3,644,575
29. 6T : 3.632.535
3,658.944
3.656.885
29.6MP ; 3.632.362
3,644,262
3.644.579
3,632.543
3,660.525
3.658,717
3,634.353
3,650,995
3.651.000
3.639,324
3,663.655
3.660,01 1
3.640,954
3,652,480
3,673,142
3.640.935
3.663,656
3.663.159
3.644.261
3,652,497
3,687,886
3,658.772
3.670.052
3.664,965
3,663.482
3,652,726
3.692.877
3.660,332
3.671.610
3.666,703
3,671,303
3,657.173
3.704.271
3.666,680
3.676.527
3.671.307
3,674,726
3,665,060
3,704,273
3,669,728
29,7WA : 3.673,142
3,673.022
3,692,727
3,666,521
29. 6A : 3,666,707
3.669,914
3.699,1 12
3,674,418
3,699,069
3,666,680
29. 6B : 3,634.349
3.670.011
29. 7B ; 3,644,263
3.684,467
29.6MQ : Re. 27. 366
3,666,704
3.639.535
3,681.108
3,703.197
3.686,387
3,639.297
3,666,720
3.644,591
3.682,768
29.7D : 3.673.133
3.687,610
3,651.175
3,671,382
3,647,528
3.687.886
3.694.394
29.6AB ; 3,632.699
3.666,680
3,674,896
3,663.253
3,689,447
3,700,757
3.666.705
3.668.230
3,677,990
3,669.729
3.692.723
29.7E : 3,658.744
3.681,275
3.669.914
3,677,991
3.699.112
3.692,726
3,679,622
3.705.1 16
3,671,303
3,687,885
29. 6E ; 3,639,297
3.697,490
3,694,241
3,705.1 17
3,674,726
3,689,447
3,640,935
3.700.492
3,702,315
29.6AN : 3,632.466
3,687,886
3,691,125
3,650.970
3,701,745
29.7H : Re. 27,401
3,632,541
3,689,448
3,697,466
3.651.002
3.705,124
3,637,565
3,632.699
3,699.069
3,706,595
3,657,182
3.706.697
3,647,774
3.635,835
3,704.283
29.6SQ : 3.637,564
3,669.911
29. 6Z : 3,632.699
3,650.995
3,651,013
29.6NR ; Re. 27,366
3,644.258
3,679,621
3,634,294
3,654.203
3.655,857
3,632,673
3,657,182
3,687.887
3,651,002
3.660,339
3,657,408
3,637,553
3,684,747
3.689.421
3,661.628
3,660.355
3.660,351
3,637,564
3,689,532
3,700,611
3,664.983
3,674,726
3,668.230
3,645,952
3,699,069
3,706,696
3,668,230
3,689,439
3,679,641
3,646,178
29.6TA : 3,632,543
29.6F : 3,633.578
3.699,069
3.689,446
3.686.363
3,650,995
3,632,720
3.644,241
3,702,315
3.700.645
3.687.918
3,652,478
3,632,787
3,645,989
29.6 : 3,632.562
3,705.124
3,697,492
3,652,479
3,637,432
3,649.582
3.635,927
3,705,866
29.6AO : 3,655,857
3,654,189
3,639,324
3.655.603
3.637.535
29.7M : 3,694,241
3,666.705
3,658,940
3,640,916
3.655,853
3.639.364
29. 7N : 3,639,327
29.6AT : 3.663,470
3,661,628
3.644.258
3,660,360
3,639.514
3,644,263
29.6BE : 3,632,786
3,664,977
3,645.952
3.668.163
3.640,985
3,649,582
3,637,340
3,673,132
3,649.582
3.684.747
3,642,681
3,650,995
29.6BM : 3.632.362
3,674,891
3,650.998
3.684,755
3.642.755
3,651,000
3.655.594
3,681,108
3,652.478
3,692,710
3,642.879
3,660,324
3,660,556
3,687,885
3,652,726
3.700.627
3,644.581
3.668,230
3.702.844
3,697,466
3,657,173
29. 6H . Re. 27.366
3.645.871
3.674,726
29.6CM : 3.635.835
3,700,630
3,658,579
3,632.561
3.645.988
3,697.491
3.663.470
3,701,764
3.658,737
3,632,720
3,647,769
3,699,069
3.679,621
3,702,315
3,663,462
3,637,565
3.649,263
3.704,283
29.6EM ; 3.642,676
3,702,844
3.665.060
3,637,597
3,651,210
29. 7P : 3,639,276
29.6HN : 3.634.372
3,706.595
3.666.521
3,650,664
3,652,314
3,644,263
3.635.867
29.6PM : 3,632,535
3.666,680
3,650,995
3,652.482
3.674.725
3,637,565
3.640,922
3,666,720
3.650,998
3,652,671
3.699,069
3.647,520
3,642,676
3,668,158
3.655,594
3,660,527
29. 7R . 3,637,563
3.651.002
3,644,263
3,669.914
3,660,338
3.664.983
3,639.276
3,651,035
3,655,602
3,669.919
3,661.358
3,676.362
3.639.301
3.652,478
3,657,182
3.677,989
3.661.628
3,678.098
3.657.172
3,652,479
3,658,742
3.677.991
3.663.462
3.679,643
3.657.173
3,652,511
3.669,728
3.681.069
3,669,691
3.679.755
3,660,339
3,654,221
3,669.729
3,682.871
3.671.295
3,689.469
3,560.529
3,655,594
29.6PS : 3,706,696
3,687,885
3.671,476
3,689,470
3,664,983
3,657,207
29.6PT : 3,658.734
3.691.127
3,674,896
3,691,140
3,668.168
3,658.734
3.660,332
3.692,723
3,679,623
3,692,759
3,681,276
3.658,769
3,668.167
3,692.726
3,689,532
3,699,089
3,687,888
3,661,628
3,668.195
3.692,754
3,692,726
3.700,637
3,692,875
3,661,632
3.673.142
3,699,069
3.699,112
3,701,744
3,699.041
3,663,462
3,674,726
3.699.1 12
3,705,206
29.7AT : 3,639,298
3,704.273
3,679,621
3,684,747
3.700,492
29. 6L : 3,677,989
3,658,744
3.705.1 10
3,691,126
3,701,764
3,704.122
29. 6M : 3,637.564
3,700,645
3.705.164
3,706,716
3,704,272
3.706.697
3.640.916
3,705,866
3,705.856
29.6ME : Re. 27,366
3,707,517
3,707.518
3,655.594
29.7DP ; 3,655,826
29. 7S : Rc.27.366
3,634,305
29.6RB : Re. 27,444
29.6WA : Re. 27, 366
3,660.338
29.7EM : 3.694.241
3.540.912
3,640,935
3,632,535
3,632,673
3.669.657
29.7GP ; 3.676.387
3.673.133
3,650,992
3,632,673
3.634.349
3.671,295
3.698.933
3,706.696
3,654,994
3,632,684
3,637,563
29. 6N : 3,637.564
29.7NO : 3.702.315
29, 7T : 3,632.572
3,657,175
3,635,915
3.639,305
3.639,327
3.704,283
3,537,565
3,661,827
3,640,927
3.644.257
3.650.995
29,7NR : 3,639.301
3.637,567
3,668,158
3,644,262
3,644,262
3.65 1.002
3,639.327
3,639,298
3,668,167
3,644,263
3.645.937
3,658,769
3.645.947
3,652,483
3,669,91 1
3,651,175
3.645.952
3.663.253
3.650.995
3,658,744
3,674,722
3,655,825
3,647.733
3,697,470
3.684.758
3,668,230
316
INDEX OF PATENTS, 1972
CLASS 260— Con.
30.4A : 3,632,544
3,657,190
3,694,417
3,651.173
3,578.103
30.4N ; 3,632,544
3,660,328
3,705,874
3.652,333
3.681.275
3,682,768
3,632,844
3,660,526
3,705,875
3,652,504
3.684.750
3,687,888
3.637,600
3,660,538
3,706,706
3,652,505
3.686,111
3,702,315
3,637,603
3.661,849
3,706,716
3,654,059
3,591,121
3,706,697
3,639,306
3,661,850
3,707,524
3,554,227
3,691,135
29.7U : 3,644,258
3,640,969
3,661,862
30. 8D : 3,661,849
3,657,179
3.701.746
3,682,857
3,642,936
3,663,460
30. 8R ; 3,532,684
3,657,384
31.4 : 3.634.347
29.7W : 3,639,298
3,644,289
3,663,493
3.634.354
3,658,763
3,645,900
3,650,995
3,645,978
3,663,728
3,634,363
3,661,807
3,651.005
3,652,497
3,647,762
3,664,974
3,537,534
3,661.850
3,689,531
3,673,142
3,647,770
3,664,986
3,637,591
3.563.728
31.5R : 3.679,519
3,687,885
3,651,006
3,666,723
3,637,503
3.668.184
31.6 ; 3.632.533
29.7 : 3,632.564
3,652,333
3,668,172
3,639,306
3,658,193
3.632.839
3,642,762
3,652,504
3,669,930
3,640,959
3,669,936
3.637,545
3,642,879
3,652,505
3,670,056
3,642,708
3,569,991
3.640,930
3,651,037
3,652,511
3,671,491
3,644,267
3,674,719
3,642,876
3,651,038
3,654,227
3,671,498
3,644,285
3,674,752
3,644,252
3,661,994
3,657,177
3,671,542
3,544,295
3,676,382
3,644,259
3,666,704
3,657,186
3,673,162
3,544.297
3,681.294
3,644.578
3,701,744
3,657,207
3,674,547
3,644.299
3,681,295
3,644.587
3,705,073
3,668,184
3,678,005
3,644,591
3,581,297
3.644,591
29.8 : 3,632,838
3,669,991
3,679,623
3,545,976
3,587,801
3,644,594
3,707,519
3,673,155
3,681,265
3,647,765
3,691.135
3,647.862
30. 2R -. 3,637,603
3,679,636
3,681.270
3,649,602
3,692,749
3.647.921
3,645,981
3,681,297
3.681,297
3,649,603
3,703,570
3.652.510
3,661,832
3,682,800
3,681,298
3,652,509
3.705.076
3.557,325
3,673,145
3,699,075
3,681,481
3,657,190
3.706.716
3,650,331
30.2 : 3,632,544
3,705,869
3,684,747
3,658,746
31.2R ; Re. 27.444
3,661,937
3,632,548
3,705,870
3,684,760
3,660,526
3,635,858
3,668,158
3,634,322
30.4P : 3,644,431
3,684,776
3,560,538
3,536,134
3,668,275
3,634,325
30.4R : 3,632,788
3,684,777
3,661,849
3,637,591
3,568.277
3,634,370
3,639,306
3,686.140
3,664,986
3.639,299
3.675.424
3,635,888
3,640,931
3,689,457
3,665,723
3,639,306
3.678.130
3,635,892
3,642,721
3,691,136
3,671.491
3,644,230
3.578.131
3,637,557
3,644,255
3,695,477
3.671.498
3,644,246
3.581,275
3,637,594
3,644,301
3,696,063
3,573,155
3,644.255
3,681.298
3,637,758
3,651,006
3,696,066
3,673,162
3,645.955
3.686.1 11
3,639,306
3,652,600
3,697,466
3,678,005
3,554,189
3.685,361
3,639,340
3,654,201
3,700,957
3,679,744
3,654,191
3,591.219
3,639,363
3,654,241
3,701,626
3,681,270
3,654,201
3.694.383
3,640,969
3,657,325
3,702,314
3,681,275
3,655.727
3.699.189
3,641,046
3,663,460
3,702,879
3,681,284
3,657,179
3.705.210
3,642,682
3,663,653
3,705,210
3,681,297
3,657,181
3.707,567
3,642,708
3,673,156
3,705,875
3,681,298
3,657,390
31.8AN ; 3,539,305
3,644,297
3,674,812
3,706,683
3,682.860
3,550,537
3.665,510
3,645,900
3,676,192
3,706,702
3.684.747
3,661,807
3,678,129
3,645,969
3,681,286
3,707,524
3.687,889
3,661,833
31. SDR ; 3,666.510
3,647,751
3,682,857
30.6 : 3,632,634
3,692,748
3,561,839
3.674,733
3,647,762
3,694,383
3,634,544
3,696,074
3,563,464
3,678.129
3,647,775
3,699,079
3.635.870
3,697,478
3,563.663
3.687.889
3,649,596
3,706,702
3.635,896
3.639,318
3,699,075
3,668,189
3.696.055
3,652,511
30.4 : 3,632,536
3,701,820
3,571,485
3I.8EP : 3,634,159
3,654,226
3,632,820
3.640.021
3,702.318
3,671,545
3,560,526
3,655,627
3,632,845
3,642,711
3.703.485
3,574,719
31.8HA : 3,671,572
3,557,177
3,634,371
3,642,754
3.703.570
3,676,390
31.8PQ ; 3,650,373
3,657,325
3,635,870
3,645,956
3.703,595
3,678,002
3,666,510
3,658,773
3,639,348
3,661,834
3,706,702
3,681,298
3,684.760
3,658,843
3,639,362
3,661,876
30.8 : 3,632,535
3,682,857
3.595.066
3,661,831
3,647,775
3,666,837
3,632,845
3,691,123
31.8XA : Re.27.444
3,661,849
3,661,936
3,673,143
3,634,370
3,695,477
3,639.306
3,664,986
3,664,992
3,682,860
3,534,371
3,696,173
31.8B 3,689,464
3,666,723
3,664,993
3,692,752
3,535,896
3.701.753
31.8C : 3.658,785
3,666,728
3,674,715
3,697,619
3,537,602
3.702,314
3.576,498
3,671,482
3,681,312
30.8DS ; 3,632,548
3,537,631
3,705,121
3,701,745
3,671,490
3,681,314
3,634.325
3,637,758
31.2 ; 3,632,798
31. 8E : 3.634.322
3,671,491
3,686,153
3.634.354
3,639,514
3.635.870
3.645.971
3,671,498
3,691,140
3,634,544
3,642,711
3.539.318
3.647.725
3,671,542
3,698,856
3,635,888
3,647,775
3.642,739
3.652.475
3,671,614
3,700,755
3,639,306
3,654.323
3,644,315
3.557,381
3,673,155
30.6SB : 3,673,155
3,639,340
3.660.527
3.644.587
3.551.828
3,673,160
3,696,066
3,640,965
3.661.834
3.645.938
3.596.056
3,673,162
30.6N : 3,681,284
3,642,668
3.651,876
3.654.198
31. 8F : 3.651,831
3,674,741
30.6R : 3,632,533
3,642,669
3,679,643
3.661,834
3.558,184
3,678,005
3,632,548
3,642,696
3,685,266
3,663,513
3,568.193
3,678,015
3,632,685
3,642,720
3,700.531
3,664,992
3,695.056
3,679,632
3,632,788
3,644,285
31DR ; 3.658.274
3,664,993
31.8G : 3,640,918
3,679,643
3,634,169
3,644,289
3 IN ; 3.658,274
3,674,733
3,642,684
3,681,284
3,634,322
3,644,297
3,679,612
3,581,312
3,652.733
3,681,297
3,634,348
3,644,302
31.2EP ; 3,640,926
3,681,314
3.687.889
3,681,374
3,635,847
3,645,900
31.2MR : 3,557,179
3.691,140
3.696,063
3,682,860
3,635,892
3,645.976
3.557.181
3,706,710
3.699,189
3,684,776
3,637,591
3,647.751
3.660.340
31.4EP : 3,645.969
3.700.616
3,684,777
3,639,340
3.647.762
3,675,525
3.561.807
3.701.746
3,686,355
3,640,918
3.647.765
3,681,276
3.677.984
31.SH 3.644.259
3,689,457
3,640,930
3.649.596
3,703,568
3.578.004
3.587,889
3,689,464
3,640,937
3.657,207
31.2XA : Re.27,279
3.587.801
3,701,746
3,694,383
3,640,954
3,658,773
Re. 27,444
31.4R : 3.642,876
3,705.669
3,697,466
3,641,206
3,661,850
3,635,858
3.642,935
31. 8J : 3.657.323
3,699,075
3,642,721
3,663,728
3,640,927
3.642,943
3,663.460
3,705,874
3,644,252
3,666,691
3,649,653
3,644,594
3.679.614
3,705,875
3,644,267
3,666,708
3,551,003
3,647,862
31.8K . 3.644,513
3,706,716
3,644,276
3,666.723
3,651,173
3,652,504
31.8M . Re.27.444
30.4EP ; 3,632,665
3,644,285
3,666.728
3,652,502
3,552.505
3.532.533
3,632,795
3,644,289
3.669.936
3,657,179
3.554,211
3,632.839
3,637,591
3,644,578
3.673.155
3,674,719
3.654.229
3,634.169
3,654,191
3,644,590
3.674.741
3,682,955
3,657,325
3,634.544
3,663,573
3,644,594
3.676.399
31.2M : 3,695,477
3.657,384
3,639,365
3,689,444
3.645.964
3,576.406
31.2N : 3.534.353
3.561,807
3,641.206
3.692,715
3,645,981
3,581.284
3.537,603
3,653,728
3,644.246
3,694,407
3,646,168
3.581.297
3,639,305
3.568,158
3.644.252
3,702,349
3,647,762
3.682,800
3,639,313
3,568,272
3,644.267
30.4SB : 3,642,693
3,654,191
3,584,747
3,544,285
3,573,155
3.644.578
3,642,936
3,661,833
3,654,226
3,655,829
3,589,457
3,594,383
3,547,762
3,547,765
3.574,733
3,577.984
3.644.594
3.646.168
CLASSIFICATION OF PATENTS
317
CLASS 260-Con
3.649,608
3,657,381
3,658,943
3,660,320
3,660,537
3,661,821
3,662,028
3,668,193
3,668,274
3,670,056
3,678,129
3,678,133
3,695,477
3,696,956
3,697,619
3,699,189
3,700,616
3,700,624
3,702,314
3,705.137
3,632,533
3,634,544
3,644,276
3,652,507
3,661,862
3,666,510
3,668,193
3,669,930
3,678,015
3,686,140
3,696,063
3,702,320
3,705,210
3,632.538
3,632,545
3,632,562
3,639,306
3,640,918
3,640,930
3,640,954
3,640,972
3,644,246
3,645,918
3,645.919
3,657,323
3,660,331
3,663,493
3,666,510
3.670.011
3,671,572
3,674,547
3,674,729
3,676,390
3.679,619
3,681,270
3.681.298
3,692,768
3,696,066
3.700.616
3.703.485
3,703.490
3,705,122
3,705,935
3,644,566
3,668,184
3,660,320
3,700,616
3,703,485
3,639,306
3,689,450
3,696,066
3,639.329
3.661.813
3.661.834
3,661,876
3,686,266
3,692,752
3,694,238
3,701,747
3,702,310
3,696,066
3,639,306
3.642,684
3,644.513
3.644.594
3,649,596
3.652.511
3,657.325
3,661.849
3,666.723
3,673,155
3,676,399
3,678,069
3,682,860
3,687,801
3,699,075
3,701,746
3.681,298
3,637,603
3,642,693
3,642,721
3.632,788
3,634,325
31.8
31.85
32.2R
32.2
32. 3R
32.4R
32.4
3,634,370
3,635,870
3,635,892
3,637,535
3,639,337
3,639,348
3,640,785
3,641,204
3.644.267
3,644,289
3,644,591
3,645,953
3,645,976
3,646,168
3,647,762
3.649.601
3.650,997
3,652,436
3,654,069
3,654,226
3,654,261
3.658.622
3,658,738
3,658,755
3,658,942
3.661.849
3.663,507
3.666.593
3.668.184
3.668.193
3,669,916
3.673,139
3,673,155
3,676,383
3,676,406
3,677,984
3.679.618
3,679.631
3,679,643
3,681,284
3,681,297
3,681,298
3,687,801
3,692,754
3,699,066
3,701,754
3,701,781
3.701.795
3,701.820
3,705,862
3,705,864
3,705,875
3,706,702
3,706,716
3.707.524
32.6PQ ; 3,637,568
3,645,822
3,647,738
3,658,735
3,660,334
3,661,821
3,683,020
3,707,524
32.6UA : 3,635,924
32.6A : 3.637.568
3,644.244
3,644,248
3,657,179
3,658,735
3.660.365
3.683.020
3.707,524
32.6N : 3,632,619
3,634,023
3,634.345
3.634,544
3,635,888
3,635,907
3,635.917
3,637,568
3,637,594
3,637,598
3,637,603
3,637,606
3,637.607
3,639,306
3.639.356
3,639.652
3,640,937
3,640,960
3.640.965
3,640,969
3,642,682
3.642.708
3,642.709
3,642,715
3,642,720
3,644,244
3,644,283
3,644,285
3,644,297
3,645.775
3.645.822
3.645.900
3,645.976
3.647.762
3,647.765
3,647.770
3.649.596
3.651.013
3,651.022
3,652,511
3,652,726
3.654,226
3.655.627
3.657.177
3.657.179
3.657.190
3.657.207
3.658.746
3.658.843
3.658,940
3,660,361
3.661,824
3,661,831
3,661,849
3,661,850
3,663.492
3,663,507
3,663,728
3,664,986
3,666,720
3,666,723
3,666,728
3,671,481
3,671,490
3.671,491
3,671,498
3.671,542
3.671.614
3.673.143
3,673.145
3,673.155
3,673,162
3,674,741
3,676,399
3,676,406
3,677,984
3.678.005
3,578.015
3,678.103
3,679,618
3,679,631
3,681,284
3,681,297
3,682.800
3,682.860
3.682,861
3,683,020
3,684,776
3,684,777
3.689,457
3.589.464
3,691,136
3,692,754
3,592,893
3,694.396
3.697,478
3,699,075
3,701,625
3,702,318
3,703.570
3,705.869
3,705.870
3.705.874
3,705,875
3,706,716
3,707,524
32. 5R : Re. 27,444
3,632,788
3,636,110
3,537.902
3.639,306
3,639,314
3,640,925
3,540.965
3,541,149
3,642,658
3,642,669
3,542.684
3.642.721
3,645,919
3,645,956
3.645,981
3,647.751
3.647.753
3,650,818
3,657,177
3,657,179
3,658.738
3,558,773
3,660,315
3,551,821
3.551.855
3,663.507
3.666.697
3.673.140
3,675.192
3.677.984
3.679.618
32.6
3.681.282
3.683.020
3,686.141
3.687.894
3,694,383
3,694,411
3,696,072
3,699,065
3,699,066
3,705,862
3,705,864
3,706,702
3,707,524
3,632,536
3,632,798
3,532,845
3,534,370
3,634,371
3,635,869
3,635.870
3.635.895
3,637.631
3.637.758
3.639.318
3.639.331
3,639,343
3,639,514
3,642,711
3,642,754
3,644,581
3,645,998
3,647,493
3,647,775
3,549,504
3,550,357
3.660.527
3,661,834
3,661,874
3,671,509
3,576,477
3,679,643
3,686,153
3,700,631
32.8EP : 3,634,325
3,537,591
3,542,938
3,645,969
3,650.997
3,654,191
3,660,526
3,661,807
3,561,831
3,661,855
3,663.464
3.673,140
3,678,004
3,678,130
3,578,131
3.686.359
3.687.894
3,699,061
3,699,070
32.8SB : 3,642,936
3,651,817
3.671,485
3,678,002
3,689,454
32. 8A . 3,634,548
3.535.855
3.640,941
3,649,714
3,554,190
3,660,340
3,673.168
3.676,525
3.703.568
3.706.704
3.707.524
32. 8F : 3.644.250
32. 8N : Re. 27.328
3,532.685
3.537.603
3,539.306
3,639,330
3,539,341
3,539,655
3.640,965
3,542,700
3,542,725
3,642,936
3.642,943
3,645,900
3,645,978
3,547,760
3,651,173
3,552,504
3,552,505
3.652.511
3.654,226
3,654,227
3,555.606
3,655,625
3,657,186
3,557,207
3.657,384
3,658,773
3,664,993
3.658,795
3,671,509
3,658,942
3,674,715
3,651,807
3,576,386
3,661,831
3,679,643
3,663,728
3,706,710
3,666,720
33U : 3,657,179
3,666,723
33 ; 3,644,245
3,666,832
33.16 : 3,658,740
3.668.184
33.2EP : 3,642,938
3.658.193
3,645,969
3.668.277
3,650,997
3.559.936
3,660,526
3.674.719
3,661,807
3.674.734
3,661,821
3.676.382
3,676,388
3.676.410
3,678,004
3.678.008
3.678.130
3.678.103
3.678.131
3.679.631
3.694.407
3.679.634
3.699,061
3.679.640
3.707.516
3.686.111
33.2SB : 3,636.134
3.691.135
3.642.693
3.692.754
3.642.936
3.694.401
3.651,817
3.700.629
3,661,833
3.703.570
3,663,649
3.705.076
3,664,997
3.705,1 19
3,671,485
3,705,874
3,674,891
3,706,716
33. 2R ; Re. 27, 328
3,707,521
Re. 27,444
Re. 27,279
3,632,685
3,632.838
3,632.788
3.634.353
3.632.838
3.635.858
3.634.353
3.635.924
3.634.544
3.637.429
3.635.873
3,637.430
3.637,597
3.537.578
3,639,313
3.537,614
3,642,943
3,639,299
3,644,260
3,639.305
3,644,261
3,639.329
3,644,289
3.639.655
3,644,590
3.640.959
3,544,591
3.640.965
3.644.594
3.644.242
3.645.941
3,544.255
3,645.943
3.544,261
3.554,201
3,645.938
3,557,181
3.547.753
3,657,186
3.652.472
3,657,384
3.652.502
3,658.795
3,655.727
3.658.980
3.657.177
3.550.537
3.658.795
3.661.807
3.658,942
3,651,821
3,660.340
3,661,831
3,660.360
3,663,651
3,550,537
3,563,728
3,661,807
3,565,598
3,653,464
3.568,184
3,663,519
3,658,193
3,568,275
3,669.936
3.670,011
3.559.991
3.673.140
3.671.476
3.673.155
3,673.155
3,674,719
3,674,734
3,576.192
3,676,382
3,579,623
3,678,103
3,686,360
3,587,889
3,691,121
3.691.123
3,691,123
3,694,383
3,694,383
3,694,392
3,694,392
3,697,466
3,696,061
3,705,119
3.595.083
3,707,557
3.701.781
33.2 : 3,632,539
3,703,494
3,634.370
3,705,883
3,635,870
3,707,524
3,637,535
3,707,567
3,639,321
3,532.539
3,642,739
3.632.546
3,658,740
3.632.845
3,664,992
3,534.347
3,664,993
3,534,370
3,671,509
3,634,371
3,681,312
3,635,870
3,681,314
3,539,321
3,700,755
3,639,348
33.4EP : 3.635.869
3,539,351
3.542,938
3,642,739
3,650,997
3,644,581
3,654,191
3,546,159
3,660,526
3,647,493
3,661,807
3,651,005
3,661,821
3,654,252
3,676,397
3,658,740
3,678,130
3,660,368
3,679,612
3,650,527
3,687,894
3,553,513
3,699,061
3,664,992 1
3,707,516
318
INDEX OF PATENTS, 1972
LASS 260— Con
3,654,994
3,678,135
3,635,858
3,657,207
3,687,148
3,635,924
33.4PO ; 3,644,230
3,657,384
3,687,889
3,637,538
3.644,575
3,657,390
3.689,441
3,637,578
3.661,821
3,658,541
3,692,711
3,639,243
3,673,168
3,658,773
3,696,062
3,639,329
3.679.612
3,658,795
3,696.087
3,639,330
3.682,848
3,658,942
3,700,615
3,639,508
3.684,776
3,660,360
3,700,755
3,640,916
3.684,777
3,660,522
3,706,653
3,640,931
33.4SB : 3,634,321
3,660,529
3,707,520
3,642,943
3,642,936
3,660,537
33.6EP : 3,632,840
3,644,240
3,644,566
3,661,633
3,634,303
3,644,244
3,664,982
3,661,807
3,642,938
3,644,266
3,668,272
3,663,661
3,644,568
3,644,308
3,677,997
3.663,728
3,645.969
3,644,568
3,687,882
3,664,986
3.650,997
3,644,578
3,691,257
3,666,705
3,654,191
3,645,918
3,705,120
3,666,720
3,655,816
3,646,168
33.4UB ; 3,707,521
3,666,832
3,660,526
3,646,169
33.4UR : 3,642,936
3,668,160
3,661,807
3,646,170
3,642,943
3,668,190
3,663,464
3,651,011
3,649,599
3,668.275
3,674,545
3,651,173
3,652,471
3,668,277
3,676,388
3,652,472
3,655,619
3,673,132
3,678,004
3,654,201
3,655,627
3,673,156
3,678,130
3,654,250
3,668.173
3,674,719
3,678,131
3,655,593
3,669,936
3,674.722
3,694,407
3,657,181
3,669,937
3,674,734
3,699,061
3,657,207
3,679,631
3,674,752
3,699,064
3,657,384
3.679,634
3,676,646
3,702,349
3,657,390
3,705.119
3,678,008
3,703,394
3,657,392
33.4F ; 3,634,353
3,678,015
3,705,117
3,658,769
3,637,614
3,678,103
3,707,516
3,658,942
3,639,299
3,678,128
3,707,526
3,660,537
3.644,255
3,679,456
33.6FP : 3,679,612
3,661,813
3.644,260
3,679,612
33.6PO : 3,632,840
3,663,261
3,644,261
3,679,619
3,634.548
3,663,466
3,651,003
3,679,623
3,639.305
3,663,661
3,661,831
3,681,276
3.639.317
3,666,720
3,682,859
3,681,296
3,642,679
3,666,832
3.684,747
3,681,298
3,644,230
3,670,01 1
3,694,392
3,682,848
3,644,252
3,671,646
33.4P ■- 3,632,837
3,682,869
3,645,822
3,673,134
3,634,541
3,683,046
3,646,168
3,674,597
3,635,892
3,686,360
3,646,169
3,674,729
3,639,330
3,687,889
3,655,593
3,674,734
3,642,524
3,689,465
3,657,164
3,676,378
3,642.700
3,689,948
3,657,165
3,676,390
3,644.591
3,691,092
3,657,181
3,678,015
3,652.499
3,691,123
3,660,340
3,679,612
3,654.226
3,691,258
3,663,488
3,679,623
3.661,850
3,692,749
3,665,059
3,681,298
3.661,852
3,692,893
3,666,710
3,681,474
3,663,728
3,697,482
3,666,836
3,682,853
3,673,145
3,699,065
3,679,612
3,682,857
3,673.155
3,700,649
3,684,760
3,683.050
3,674,741
3,701,741
3,686,114
3,686,111
3,676,403
3,703,494
3,687,148
3,686,114
3,677,992
3,703,570
3,691,123
3,687.148
3.678.005
3,705,076
3,703,566
3.691,123
3,678,128
3,705,864
3,705,884
3,692,878
3,679,632
3,705,874
3,706,704
3,699.191
3,691,136
3,706,716
33.6SB : 3,632,794
3.700.756
3,692,740
3,707,518
3,636,134
3.701.754
3,696,077
3,707,578
3,637,899
3.702,836
33.4R ; Re. 27,279
33.4 : 3,632,539
3,642,693
3,705,117
Re.27.328
3,632,546
3,644,566
3,705,121
Re. 27.444
3,634,371
3,650,852
3,705,210
3,632,684
3,635,897
3,655,598
3,706,709
3,634,351
3,637,535
3,657.164
3,707,567
3,634,363
3,639,122
3.661.816
33.6UB ; 3,632,837
3,634.372
3,639,348
3.661.817
3,642,943
3,637,429
3,639,514
3.661.833
3,644,289
3,637,430
3,642,739
3.663.649
3,645,943
3,637,597
3,644,581
3.664.982
3,649,599
3.637.601
3,645,900
3.664.997
3.652,471
3,637,603
3,647,769
3.665,052
3.652,485
3,639,313
3,651,005
3,668,180
3,652,504
3,639.329
3,660,527
3,668,272
3,652,505
3,639.655
3,661,876
3,668,273
3.655,619
3,640,918
3,663,486
3,671,483
3,655,814
3,642,668
3,676,385
3,671,485
3,657,186
3,642.708
3,676,387
3,671,489
3,658,763
3.642,721
3,691,140
3,674,891
3,661,861
3,644,255
3,706,709
3.678,002
3,661,862
3,644,297
33.44 : 3,666,720
3,678,125
3,668,173
3.644,591
33.45B : 3,679,612
3,678,126
3,668,184
3,645,983
33.6AO : 3,704,196
3,679,612
3,669,936
3,647,762
33.6AO : 3,635,865
3,681,282
3,669,991
3,647,765
3,637,556
3,684,793
3,691,135
3,649,574
3.639,305
3,689,454
3,694,401
3,649,596
3.644.590
3,691.128
3,703,394
3,650,992
3.645.947
3,691,256
3,705,119
3,652.469
3.646.168
3,691,257
3,707,521
3,652,471
3.646.169
3.696,090
33.6VA ; 3,639,305
3,652,472
3.652.380
3,701,753
3,661,807
3,652,502
3.655.599
3,705,120
3,692.754
3,652,511
3.657,170
3,705,205
3.705.076
3,654,189
3,660,340
33.6UA : 3,632,669
33. 6A : 3.637.899
3,654,190
3.663,658
3,632,685
3,639,508
3,654,201
3,664.978
3,632,838
3,640,863
3.654,226
3.665,059
3,632,840
3,645,933
3.654,229
3,671.478
3,634,302
3,645,947
3,654,236
3.676,387
3,634,372
3,649,584
3,649,714
3,654.190
3,657,203
3,660,323
3,663,661
3,665,059
3,674,735
3.676,166
3,676,526
3,681,190
3.681,276
3,686,365
3,687,148
3,687,889
3,689,441
3,691,123
3.700,755
3,703,568
3,704,196
3,632,840
3,637,569
3,637,614
3,639,299
3,644,255
3,661.831
3,668,184
3,668,193
3,682,859
3,700,629
Re.27,279
3,632,669
3,632,837
3,634,351
3,634,479
3.635,858
3,635,873
3,637,429
3,637,430
3,637,603
3,639,313
3,639,316
3,639,337
3,639,508
3,639,655
3,644.255
3.644,568
3,645,941
3,646,170
3,651,112
3,652,471
3,652,472
3,654,189
3,654,229
3,654,241
3,654,994
3,655.596
3.657,177
3.657,186
3,658,773
3,661.852
3.663.460
3,663,464
3,663,492
3,666,710
3,668,160
3.668,275
3,668,276
3,668,277
3,673,145
3,673,155
3,676,166
3,676.390
3.676,406
3,677,976
3,678,008
3,678,103
3,678,128
3,679,612
3,681,299
3.686.360
3,691,121
3,691.123
3,691.258
3,694.383
3.694.387
3.697.471
3,699.075
3.703.494
3.705,874
3,706,716
3,707,387
3,707.578
: 3,644.259
3,671.492
3,632.539
3,632,546
3.637.535
3.639,328
3,639,331
3,639,348
3,642,739
3,642,950
3.644,227
3.644,584
3.649.579
3,651.005
3,652,436
3.655,635
3.664.981
3.664.992
3,664,993
3,666.701
3.668.126
3.668,127
3,668.162
3.671,509
3,671.608
3,674.715
3,676,386
3,681,312
3,681,314
3.684,756
3.684.761
3.686.153
3.689.597
3.691.140
3.692.759
3.698,856
3.702.310
3.706,710
33.8EP : 3,634.303
3.637.591
3.645.933
3,650,997
3,655,589
3.660.315
3,661.807
3.663,464
3,678.130
3,678.131
3.679.612
3.694.41 1
3.696.072
33.8SB : 3.636.134
3.637.570
3.642.693
3.650,852
3,657,164
3.661.816
3,661,817
3.663,650
3,664.997
3,668,273
3,671.483
3.671,484
3,671,485
3,674,891
3,678,002
3,684.793
3,686,355
3.691.128
3.696.090
3.701.815
3.705.120
33.8UA ; 3,632.561
3.634.548
3,635.865
3,636,139
3.637,578
3.639,508
3,639.653
3,640,916
3.640.941
3.644,230
3.644.240
3,644.252
3.644,578
3.644,590
3,645,918
3.645.919
3,649,584
3,649,714
3,650.300
3,652,710
3,655,589
3,657.164
3.657.165
3,657,181
3.657,207
3. 660.3 65
3.661,807
3.663.661
3.666.691
3.666,720
3,670,011
3,673.134
3.674.729
3.676.166
3,676,378
3,676.391
3,678.015
3,679.612
3.679,626
3.681,276
3.68l,29g
3.683,050
3,684.760
3.692.893
3.696.059
3.696.072
CLASSIFICATION OF PATENTS
319
'LASS 260-Con
3.668.126
3.671.507
3,705.076
3.671.608
3.705,210
3.679.643
3,705,669
3.679,755
3,705,882
3,681,312
3,706,683
3.681.314
3,707,567
3.684.756
33.8UB ; 3.632.533
3.687.922
3,634.544
3.698.856
3,639,341
3.706.710
3,640,965
33 85B : 3,689.454
3,644,289
34. 2R ; 3,663,492
3,655,589
34.2 . 3,632.366
3,655.619
3.632.541
3,655.814
3.632.549
3,657.186
3.634.300
3,661,862
3.634.303
3,669.936
3.637.569
3,676,206
3.642.650
3,686,140
3.642.676
3.705.823
3.644.255
33.8UR : 3,658,763
3.645.958
33.8VA : 3.676,526
3.645,959
3,694,411
3,647.493
33. 8F : 3,632,788
3,652,482
3,637,569
3,652,525
3,637,614
3.661,831
3.639,510
3.664.978
3,640,785
3.666.710
3,649,601
3,669,922
3,654,244
3,674,736
3,665,067
3.676,377
3,668,184
3,679,406
3,682,859
3,679,408
3,700,629
3,679,612
3,701,626
3,679,626
33. 8R : 3,634,354
3,681,280
3,634,541
3,682,857
3,635,880
3,682,859
3,637,600
3,684,502
3,639,314
3,684,761
3,639,337
3,686,111
3,639,508
3,691,123
3,640,959
3.694,402
3,640,961
3,696,061
3,640,963
3,697.470
3,641,204
3.700.620
3,642,524
3.700,622
3,642,700
3,701,747
3,644,267
3,702,836
3,645,933
36. IE : 3,632,679
3,645,941
37AL : 3,635,882
3,645,978
3,637,575
3,647,765
3.639,651
3,652,435
3,674.892
3,652,499
3,681,301
3,652,502
3,699,062
3.652,715
3.700,752
3,652,716
37EP : 3,632,395
3,654,189
3,632.555
3,654,226
3,632,795
3,654,227
3.632,861
3.654,241
3.634,169
3,657,177
3,634,311
3.657,181
3,634,322
3,657,185
3,634,542
3,657,186
3,635,844
3,658,773
3.635,845
3,661,807
3,635,860
3,663,460
3.636.133
3.663,464
3.637.579
3,663,661
3.637.591
3,664,986
3.637,902
3.668.169
3,637,903
3.668.277
3,639,344
3.669,929
3,641,193
3,673,139
3,641,195
3,674,719
3,642,675
3,676,166
3,645,899
3,677,976
3.645.960
3,678,006
3,645.969
3,679,612
3,645.971
3,682,965
3.647.726
3,692,893
3,649.338
3,702,838
3,649,583
3,705,871
3,651,008
3,705,873
3,652,486
3.705,874
3,652,723
3,706,702
3,654,261
3,706,704
3,655,610
33.8S : 3,705,823
3.655,624
33. 8U : 3,671,492
3,655,816
33.8 : 3,637,758
3.655,817
3.642,753
3,655.818
3,642,950
3,657,196
3,644,227
3,657,379
3,652,436
3,657,380
3,658,740
3,657,381
3,660,533
3,658,750
3,664.959
3,660,316
3.664.981
3,660,354
3.664.992
3,660,526
3.664,993
3,661,620
3,666,701
3,661,807
3.669,912
3,686.253
3.671.475
3.686.357
3.673.275
3.689.454
3,674,892
3.691.1 19
3,674.893
3.691.128
3,676,388
3.691.257
3.676,397
3.692.737
3,676,398
3,692.865
3,677.879
3,694,427
3.677.974
3.694.478
3.677.978
3.696.068
3.678.004
3,696.090
3.678.007
3,697,474
3.678.127
3,700,714
3,679.612
3,701,753
3.686.139
3,701,795
3.686.359
3,702,317
3.687.879
3,702,835
3.687.894
3,703,562
3,689,444
3,705.120
3.689.453
3,706,695
3.691.1 13
37TN : 3,642,044
3.691.133
37E ; 3,677,999
3.692.735
37M : 3,634,311
3.694.407
3,642,725
3.696.069
3.644,593
3.696.169
3,651,008
3.697.474
3.661.849
3.699.070
3.691.130
3.700.617
3.692.73 1
3.702.349
3.697.070
3.703.497
37N ; Re. 27.328
3.703.563
3,632,557
3,704,268
3,632,565
3,704,269
3,634,311
3,704.281
3.634.324
3.704.806
3.634.361
3,705,206
3.634.362
3,706.684
3,634,400
3.707.526
3,635,848
3.707.583
3,635,942
: 3.632.568
3,636,133
3.634.350
3,636,136
3.645.957
3,637,628
3.647.798
3.637,629
3.666.503
3,637,630
3.679.674
3,637.903
3,696,097
3,639,341
3,697,526
3,639,360
3,701,791
3,640.943
3,707,522
3,640.948
: 3,634.311
3.640.955
3,644,271
3.640.958
3.649,696
3,640,996
3,654,187
3,541,051
3,654,219
3,642,650
3,669,985
3,642,675
3,679,406
3,642,725
3,679,407
3,642,764
3,679.408
3,642,767
3,684.502
3,644,271
3.706,554
3,644,286
: Re. 27, 281
3.644.287
3,634,280
3.644,288
3,634,297
3,645,942
3,635,887
3,645,978
3,642.692
3.646.158
3,642,693
3.647.728
3,642,936
3.647,798
3,644,566
3,649,596
3,645,968
3.649.599
3,647,725
3,649,642
3,647,917
3,649.645
3,652,475
3,651,008
3,652.711
3,652,469
3.655.565
3,652,485
3,655.598
3,552,507
3,658.750
3,652,710
3.660,448
3,652,715
3.660,449
3,654,219
3,660,450
3,655,607
3,660,451
3,655,814
3,660,524
3,557,186
3,661.620
3,657,231
3,661,790
3,658,752
3,661,816
3,658,756
3,661,817
3,658,762
3,661,846
3,558,940
3,661,847
3,660,346
3,661,887
3.561.807
3,661,961
3,661,849
3,662,765
3,661,862
3,664,997
3,663,472
3,666,830
3,663,507
3,671,480
3,663,651
3,671,489
3,666.133
3,674,738
3.666.723
3,674,739
3.668.193
3,676.420
3.668.274
3,677,981
3.569.936
3,677,999
3,669,985
3,678.002
3,671,491
3,678,003
3,671,498
3,679,612
3,671,536
3,684,793
3,673,155
3,673.162
3.674.748
3.574.892
3.676.383
3.676.405
3,676.407
3.577.921
3,577.983
3,577,999
3,578,009
3,579.558
3.579,569
3.679.674
3.679.703
3.681.284
3,681.292
3.681.293
3.681.295
3.681.299
3.582.907
3.583.046
3,686.140
3,587,719
3,589,472
3,691,1 15
3,692,735
3,694,402
3,696,077
3,697.474
3,597,475
3,700.295
3,700,623
3,700,649
3,700,752
3,701.791
3,702,320
3,705,122
3,705,207
3,705,871
3,706,698
3,707,578
3,641,204
3,649,696
3,657,231
3,666,501
3,658,218
3,679,675
3,681,345
3,681.374
3,596,097
3,697,513
3,599.126
3,705,122
Re, 27,328
3,632,565
3,634.311
3.634,389
3,535.821
3.635,873
3,635.880
3.635.942
3.637.612
3.640.961
3,640,963
3,642,675
3,644,243
3,544,271
3,644,274
3,644,593
3,645,928
3,645,981
3,649,352
3,649,589
3,649,623
3,651,003
3,651,015
3,652,747
3,654,219
3,654,241
3,655,585
3,655,593
3,657,169
3,658,817
3,659,896
3,661,620
3.661,807
3,663,454
3,663,507
3,666,501
3,666,713
3,668,176
3,677,976
3,681,287
3,681,299
3,681,301
3,684,771
3,689.450
3,691,113
3,692,713
3,692,778
3,694,241
3,697,472
3,697,474
3,699,087
3,700,604
37
3,704.200
3.704.259
3.705.122
3.705.156
3.705.702
3.534.342
3.637.571
3.537.758
3.639.331
3.640.951
3.642.502
3.642,513
3,542.694
3.542.698
3.549.320
3,550.785
3.555.503
3.560,140
3.563,155
3.669,787
3,676.362
3,675,448
3,677,784
3,678,141
3,583,303
3,585,174
3,587,972
3,591,186
3,591,187
3,694,238
3,699,216
3,700,597
3,703,574
3,705,834
37. 5C : 3,705,883
38R ; 3,534,311
3,597,474
38 : 3,532,785
3,634,276
3,637,547
3,637,561
3,638,702
3,639,330
3,639,658
3,640,911
3,640,932
3,641,193
3,642,650
3,645,491
3,645,960
3,647,111
3,647,722
3,650,810
3,651,008
3,655,503
3,657,380
3,558,748
3,660,121
3,660,122
3,661,620
3,661,814
3,663,486
3,563,720
3,666,502
3,666,703
3,671,562
3,674,723
3,674,894
3,679,612
3,692,721
3,697,457
3,697,513
3,704,269
3,704,806
3,707,414
3,707,514
38.5 : 3,639,310
39SB ; 3,641,193
3,655,565
3,657,380
3,658,751
3,660,121
3,660,122
3,592.728
3,597,474
39M : 3,634,311
3,639.298
3.657,380
3,657,384
3,558,751
3,661,829
3,692,731
39P : 3,641,193
3,642,650
3,651,062
3,657,231
3,657,384
3,661,829
3,661,907
3,653,278
3,689,316
3,697,513
39R : 3,634.311
3.635.083
3,637.549
320
INDEX OF PATENTS, 1972
CLASS 260-Con.
3,668,275
3,666,133
3,670,056
3.674.894
3,678.015
3,668,277
3,666,707
3,673,121
3.678.044
3.678.129
3,638,702
3,669.931
3,668,274
3,673.147
3.578,133
3,678,135
31639,298
3,669,985
3,669,899
3.674.729
3.579.669
3,679,612
3,644,308
3,671,475
3,670.047
3.674.734
3,679.574
3.681.287
3,657,380
3.671.536
3,670.056
3.674.736
3.681,105
3.681.298
3,658,737
3,673,138
3,673.282
3.676,529
3.681.112
3.686,111
3,658,750
3,673,139
3,674.624
3.677,980
3.681.298
3.689,441
3,658,751
3,673,144
3,674,625
3,678,133
3.681.374
3.589.464
3,661,807
3,674,748
3,674.729
3,678,135
3,682.683
3.591.120
3,666,832
3.674.894
3.674,734
3,679,622
3.582.684
3.692.710
3,668,275
3.676,166
3,674,896
3,579,523
3.582.854
3,692.878
3,668,276
3,676,383
3,678,133
3,679,642
3,582.872
3,594,402
3,668,277
3,677,999
3.678,135
3,681.298
3.582.966
3.695.083
3,669,942
3,681,106
3,679,619
3.682.923
3.683.049
3,697.395
3,674,734
3,681,374
3,679,623
3,686,111
3.684.549
3,697.396
3,674,894
3,681,402
3,679,703
3,686,326
3,685,111
3.597.397
3,678,128
3,683,048
3,679,727
3,586,868
3,686,143
3.697.402
3,679,612
3,686,231
3,681,298
3,689,441
3.689,489
3.697.474
3,691,258
3.687.883
3,684,755
3,691.257
3,692,757
3.697.475
3,697,474
3,691.258
3,686,326
3.592,731
3,692,768
3.597.619
3,703,385
3.697.513
3,689,441
3.592,757
3,694,241
3.597.621
3,704,269
3.697,625
3,691,120
3,692,878
3,697,490
3.697.622
3,707,514
3,701,791
3,696,061
3,697,070
3,697,513
3.699.084
3,707,584
3,705,878
3,697,395
3.697.395
3,698,933
3.700.574
39 : 3,637,561
3,706,685
3,697,396
3.597.395
3,699.126
3.700.614
3,645,491
40 : 3,642,672
3,697,397
3,697.397
3,700.709
3.700.619
3,649,642
3,655,374
3,697,402
3.697.402
3.701,762
3.700.520
39.1 ; 3,697,495
3,673,202
3,697,467
3.597.466
3,701.791
3.700.521
40TN ; 3,634,311
3,676,362
3,697.474
3.597,621
3.702.314
3.700.752
3,637,903
3,699.187
3,697.622
3,697,622
3.705,076
3.701,762
3,641,193
3.704.302
3,699,084
3,599,084
3.705,110
3,702.314
3,642,936
3.705.183
3,700,574
3.700.574
3,705.122
3.703.565
3,645,943
41AG : Re.27.328
3.700,611
3,700,511
3.705.882
3.705.076
3,657,231
Re. 27.444
3,700.616
3,700.650
3.705,888
3.705.122
3,660,327
3.634.169
3.700.619
3.702.314
3,706,686
3.706.685
3,673,138
3,635.752
3.700.620
3,702,844
3,706,709
3.705.709
3,673,140
3.640.923
3.700,621
3,703,563
3,707,056
3.706.723
3,674,748
3.641,195
3,700,625
3,705,076
3,707,529
41 ; 3.632,379
3,674,892
3.644,242
3,702,844
3,705,122
41R ; Re.27,328
3,632,532
3,677,920
3.646.158
3,705,076
3,705,124
Re.27,444
3,532.539
3,697,513
3,647.743
3,705,206
3,705,206
Re.27,490
3.532.790
3,699,023
3,650,814
3,705.882
3.705.882
3,632.565
3.533.310
3,701,791
3,650,818
3,707,523
3.706.709
3,532.684
3,634.283
40P ; 3,636,131
3,651,173
41B : Re.27,490
3,706.723
3,634.169
3,634,299
3,644,242
3,652,723
3,632,395
41C : Re. 27.490
3.634.251
3,635,876
3,644,572
3,654,197
3,632,535
3.632.288
3,634,298
3,635,024
40R : Re.27,328
3,654.219
3,632.688
3.632,677
3.634,311
3,637,571
Re.27,444
3,661,744
3,634,169
3,632,687
3,635,855
3,639,243
3,632,545
3,661,837
3,634,311
3,634,159
3.635,942
3,539,244
3,632,565
3,662,023
3,635.866
3,534,251
3,636,133
3.639,331
3,632,569
3,668,274
3.637.559
3,634,293
3,539,121
3.640,994
3,632,667
3,670,056
3.637.565
3,634,352
3,539,508
3,642.681
3,634,311
3,673.150
3,639,121
3,634,406
3,639,653
3.542.739
3,635,942
3,673,282
3,539,299
3,636,136
3,640,861
3.542.750
3,637,911
3.678.133
3,639.513
3,637,337
3,640,929
3.542.761
3,639,121
3.679.626
3,639,653
3,637,565
3,640,943
3.645.937
3,639,314
3,679,727
3,640,923
3,637,581
3,541,211
3.645,997
3,639,385
3,692.710
3,640,974
3,639,365
3,641,215
3,549,320
3,639,504
3,696,069
3,641,195
3,639,513
3,541,216
3,549,609
3,640,996
3.696.169
3,641,206
3,639,528
3,642,936
3,550.810
3,641,193
3.697.395
3,641,215
3,540,750
3,644,240
3.552.521
3,641,194
3,697,621
3,641,216
3,541,051
3,644.252
3.655,608
3,641,201
3,700.752
3,642,730
3,641,205
3.644.273
3,650,348
3,641,202
3.701,751
3,642,936
3,642,484
3.544.590
3,660,349
3,642,650
3,702,356
3,644,113
3,642,730
3.545.949
3,660,530
3,642,674
41A : 3,632,545
3,644,242
3.642.823
3,545.952
3,561,875
3,642,675
3,634,302
3,644,252
3.542.936
3.645.961
3,564,242
3,642.823
3,635,878
3,644,308
3.542.955
3.645.158
3,664,912
3,642,938
3,635,879
3,644,485
3,644,242
3.547,730
3,668,127
3,644,271
3,636,136
3,644,566
3,649,717
3,649,352
3,676,352
3,644,295
3,637,565
3,644.590
3,651,034
3,549.582
3,576.386
3,644,612
3,639.299
3,645,817
3,551,052
3.650.814
3.579.447
3,645,933
3,639,508
3,645,952
3,651,173
3.551,012
3.686.225
3,649,338
3,639,653
3,645.991
3,652,313
3.651,032
3,687,972
3,651,014
3.640,830
3.646.158
3,655,638
3,551,173
3,587,978
3,651,062
3.640.833
3.647.767
3,655,727
3,551,176
3,587.987
3,651,173
3.640.929
3.649.574
3,557,130
3,652.313
3.692,872
3.652,470
3.640.949
3.651.173
3,557,219
3.652.461
3,700.597
3,652,484
3,641.195
3.652,313
3,557,231
3.652.723
41.5MP ; 3.540.940
3,652,716
3,641,206
3,652,480
3,658,737
3.652.726
3.645.934
3,653,954
3.642.936
3,652,490
3,558,785
3.554,197
3,652,487
3,655,817
3.644.242
3,554,005
3,659,004
3,555,814
3,654.218
3.657,231
3.644.252
3,655,594
3.650,087
3,555.829
3.654.219
3,657,379
3.644.590
3,655.605
3,661.614
3.657.196
3.655.599
3.657,387
3.645.952
3.655.610
3.661.620
3.658.752
3.664.978
3,658,737
3.645.961
3.655,727
3.561.632
3.658.914
3.686,113
3,658,748
3,646.158
3,655,826
3.661.839
3.650.537
3.686.219
3,658,750
3,649.574
3,658,566
3.561.877
3.561.744
3,586.220
3,660,328
3.651.173
3,660,087
3.661,907
3.661.807
3,689.451
3,660,528
3.651,176
3,660,347
3,663,493
3.661.839
3.589,452
3,660.532
3,652,723
3,560,525
3,654,859
3.652.023
3.691,129
3.661.807
3,654,005
3,560,537
3,556,502
3,663.493
3.592,734
3.661.907
3.654.176
3,561,744
3,568,274
3.653,663
3,694,398
3.662.024
3.654.202
3,562,023
3,568,280
3,565,050
3,700,619
3.662,025
3.658.752
3,663,493
3.669,916
3,566,720
3.700.620
3,663,507
3,660,526
3,563.501
3.569,922
3,669,899
3.700.621
3,665,055
3,661,620
3.665,060
3,669,985
3,659.930
3.700.690
3,666,502
3,666,713
3,661.744
3,668,272
3,670.055
3.670.047
3.704.274
3.661,810
3.668,274
3.671.476
3.670,056
4I.SA : 3.637.576
3,668,139
3,661,839
3.669,657
3.673,280
3.671.476
3.639.163
3,668.169
3.662.023
3,669,828
3,674,535
3.673,121
3.639.300
3.668.172
3.662,027
3,669,899
3,674,729
3.573,140
3.639.508
3.668,176
3.663.493
3.659,922
3,674.734
3,674.729
3.640.912
3^668,177
3.663.501
3.670,047
3.674,736
3.674.734
3.640,923
CLASSIFICATION OF PATENTS
321
CLASS 260-Con.
3,687,881
3,687,889
3,642.728
3,689,45 1
3,642,949
3.689.452
3,642,954
3.691,129
3,644,268
3,694,398
3,644,271
3,695,477
3,645,958
3,696,062
3,646,161
3,696,087
3,646,169
3,697,474
3,649,715
3,697,475
3,650,971
3,699,071
3,652,380
3,699,087
3,652,720
3,700,619
3,658,752
3,700,620
3,661,620
3,700,621
3,663,493
3,700,690
3,664,403
3,703,568
3.671,477
3,704,196
3,673.133
3,704,283
3,674.733
3,705,110
3.674.735
3,705,210
3.678.135
3,705,866
3.679.627
3,706,685
3.686.113
3,706,819
3.686.219
3,707,583
3.686.220
41.5 : 3,638,702
3.689.451
3,645,966
3.689.452
3,650,810
3.691.129
3,660,368
3.692.734
3,676,386
3,692,816
3,692,872
3,694,304
3,699,216
3,694.398
3.700.637
3,695.477
3.701.744
3.697.474
3.702.310
3.697.475
45 : 3.652.729
3.700,619
3.662.027
3,700,620
45.25 ; 3.683.089
3,700,621
45.3 ; 3.642.650
3,700,690
45.7PR : 3.705,210
3,703,568
45.7PS ; 3,632,552
3,704,196
3,639,513
3,705,866
3,641,225
41.5R : Re. 27,444
3,642.690
3,632,466
3.642.955
3,634,352
3.666.837
3,635,847
3,668.155
3,637,556
3,676.393
3,639,298
3.681,481
3,639.508
3,692,879
3,639,525
3,700,750
3,639,528
45.7SU •- 3,644,265
3,639,583
45. 7P : 3,632,538
3,639,651
3,632,552
3,640,946
3,632,690
3,642,728
3,634,319
3,642,954
3,634,554
3,644,240
3,635,821
3.644,248
3,635,862
3.644.578
3,635,866
3.645.817
3,635,884
3.645.935
3,636,035
3.646.161
3,637,552
3.646.168
3,637,553
3,646,169
3,637.588
3,649,582
3,637.591
3,649,587
3.637,907
3.649,690
3,639,304
3.649.715
3,639,334
3.654.190
3,639,365
3.654.197
3,639,506
3.654.243
3,639,509
3.655.818
3,639,513
3.657.130
3,639,532
3.657,203
3.640.948
3,657,393
3.640.954
3,658,752
3,641.197
3,660,346
3.642,690
3,660,365
3,642,942
3.660,373
3,642,955
3,663,493
3.644,280
3.663.658
3,644,456
3.666.272
3,644,575
3.668.253
3,644,578
3.670.055
3,645,918
3.671.477
3,645,919
3.671.478
3,645,933
3.673.133
3,647,749
3.674,078
3,649,591
3,674,733
3,650,300
3,674,735
3,654,190
3,674,893
3,655,589
3,676,166
3,658,743
3,676,529
3,658,945
3,677,993
3,660,314
3,678,129
3,660,321
3,678,135
3,660,350
3,679,669
3,661,813
3,681,276
3,661,825
3,681,278
3,661,839
3,681,474
3,663,654
3,686,113
3,664,975
3,686,219
3,665,059
3,686,220
3,666,700
3,666,717
3,666,832
3.666,841
3.668.155
3.668.274
3,669,926
3,670,045
3,670,050
3,673,130
3,673,152
3,674,730
3,674,897
3,676,395
3,676,400
3,677,942
3,678,129
3,679,628
3,681,281
3,681,481
3,682,853
3,683,050
3,689,601
3,691,117
3,691,131
3,691,275
3,691.278
3.692.867
3,694.395
3,697,459
3,697,463
3,699.077
3,699,188
3,700,750
3,700,760
3,701,816
3,704,273
3,705,127
3,706,701
3,632,684
3,635,847
3,635,850
3,635,882
3,639,298
3,639,302
3,639,305
3,639,485
3,639,518
3,640,949
3.642,688
3,642.690
3.642.971
3.644.217
3.644.538
3,644,575
3,644,578
3,646,101
3,647,740
3,649,542
3,649,587
3,649,712
3,650,300
3.652.494
3,652.690
3.657.203
3.658.705
3,660,318
3,660,321
3,660,341
3,660,346
3,663,587
3,668,155
3,668,281
3,669,923
3,669,926
3,669,930
3,671,478
3,671,513
3,679,628
3,681,281
3,683,033
3,686,362
3,688,001
3,691,131
3,694,374
3,697,459
3.697,575
3.697,592
3,699,077
3,700,625
3,700,627
3,705,120
3,705,127
3,705.137
3,705,209
: 3,632,686
3,635,883
3,636,035
3,637,553
3,639,485
3,642,890
3,644,273
3,652,494
3,652,680
3,655,589
3,658,743
45.7
3,660,33 1
3,661.822
3.661,825
3,661,844
3,666,715
3,666,716
3,666,836
3,668.155
3.669.926
3.673,152
3,679.628
3.682.965
3.689.454
3.696.083
3.703.562
3.632.363
3.632.466
3.632.546
3.632.680
3,637,555
3,644,245
3,644,310
3,647,748
3.651.155
3.654.342
3.697.490
3.697.627
45.75C : 3,634.319
3.640.761
3.642.971
3.649,690
3,661,843
3,676,400
3,678,000
3,679,616
3,700,750
45.75K : 3,632,538
3,634,479
3,637,553
3.637,587
3,637,777
3,639,299
3,639,319
3,639,365
3,639,509
3,640,973
3.641.206
3,641,208
3,642,501
3,642,677
3,642,688
3,642,846
3,642,848
3,644,246
3.644,301
3,644,589
3,646,081
3,649,690
3,650,978
3,650,984
3,652,733
3,655,703
3,655,825
3,655,829
3,657,183
3,657,294
3,657,394
3,660,350
3,660,442
3,661,825
3,665,024
3,665,025
3,666,700
3,670,056
3,674,753
3,678,000
3,678,129
3,691,262
3,696,083
3,696,173
3,697,463
3,697,566
3,700,750
3,702,858
3,705,127
3,705,128
3,706,679
3,706,683
3,706,686
3,706,701
45.75N : 3,632,825
3,636,022
3,636,023
3,637,907
3,639,334
3,642,955
3,647.729
3,649,542
3,649.690
3,651,110
3,655,708
3,660,350
3,660,444
3,660,446
3,669,926
3,686.246
3,689,517
3,696,135
3,705,137
45.75R : 3,632,552
3,634,3 11
3,635,862
3,637,553
3.637.587
3.639.264
3.639.299
3.639.304
3,639.319
3.639,365
3,639,529
3,640,914
3,641,206
3,641,208
3,642,942
3,644,578
3,645,918
3,645,944
3,646,083
3,646,101
3,647,739
3,647,740
3,649,577
3,649,587
3,649,690
3,652,494
3,652,619
3,652,733
3,655,589
3,655,606
3,659,002
3,660,320
3,661,825
3,661,843
3,663,587
3,668,144
3,668,155
3,669,923
3,669,930
3,670,056
3,673,152
3.674.730
3.674.753
3,676.393
3,677,942
3,678,000
3,678,136
3,679,624
3,681,105
3,686,135
3,686,362
3,687,881
3,689,449
3,689,454
3,691,262
3,692,732
3,692,741
3,697,456
3,697,463
3,700,627
3,700,750
3,705,120
3,705,127
3,705,137
3,705,209
3,705,210
3,705,865
3,706,683
3,706,701
45.75 : 3,632,839
3,639,318
3,640,946
3,640,954
3,640,973
3,641,216
3,642,694
3,642,735
3,645,950
3,646,096
3,647,745
3,647,841
3,649,59!
3,651,174
3,660,318
3,660,533
3,661,841
3,663,502
3,666,692
3,668,281
3,682,992
3,686,326
3,692,679
3,692,688
45.78 : 3,644,302
45.8NZ : 3,635,862
3,635,881
3,639,409
3,642,813
3,644,278
3,654,214
3,654,262
3,660,125
3,663,558
3,682,905
3,689,499
3,692,778
45.8SN : 3,635,881
3,663,503
3,669,926
3,673,152
3,682,905
3,700,750
45. 8A : 3,632,544
3,634,316
3,637,553
3,637,762
3,640,949
3,642,690
3,642,701
3,644.413
3.644.573
3.647.856
3,651.093
3.654.262
3.658.743
3.660.320
3.660,331
3,661.822
3.661.825
3,661,855
3,661,905
3,678,000
3,678,001
3,682,853
3,687,875
3,687,876
3,697,463
3,703,490
45. 8N : 3,632,552
3,634,316
3,634,422
3,635,862
3,635,970
3,637,337
3,637,553
3,637,588
3,637,596
3.637.745
3,637,907
3,639,409
3,639,513
3,640,928
3,640,929
3,641,196
3,641,213
3,642,669
3,642,688
3,642,690
3,642,701
3,642,813
3,642,942
3,642,955
3,642,971
3,644,573
3,644,590
3,645.970
3,647.848
3,649,594
3,650,300
3,651,003
3,652,561
3,654,214
3,655,829
3,657,183
3,658,769
3,660,289
3,660.344
3.660.404
3,663.495
3.665.004
3.666,403
3,669,926
3,669,961
3,671,488
3,678,047
3,679,622
3,691,131
3,692,711
3,692,876
3,696,170
3,700,750
3,702,331
3,704,235
3,704,273
3,705,127
3,705,128
3,705,166
3,706,679
3,706,683
3,706,700
3,706,740
3,707,542
3,707,543
45.8R : 3,632,544
3,634,316
3,636,004
74 - pt. 2 - 21
322
INDEX OF PATENTS, 1972
CLASS 260— Con
3.657.203
3,668.254
3.642.691
3,699,172
3.561.833
3.657.309
3.669,888
3.642.701
3,699.173
3.661.847
3,645,918
3.657.314
3.669.926
3.642,890
3,700,750
3,661.887
3,645.919
3.657.321
3.674.695
3,642,940
3,700.758
3,661.962
3,646,101
3.657.322
3.674.705
3,642,942
3.702.837
3.661,963
3,649,712
3.658.637
3.674.757
3.642.955
3.703.562
3,664,997
3,652,494
3.658,743
3.676.396
3.644.245
3.703.565
3,666,718
3,663,558
3,660,320
3.676,471
3.644.252
3,703.568
3,668,229
3,676,393
3,661,937
3,677,921
3.644.277
3.704.326
3.668,273
3,686,367
3,663.596
3,677,941
3.644.279
3.704,327
3,676,420
3,689,602
3.665.059
3,677,965
3.644.282
3.705.127
3,676.478
3,694,211
3.666.403
3,677,993
3.644.538
3.705.210
3,677,977
3,699,188
3.666.692
3.678.000
3,644.575
3.706,821
3,678.002
3,702,878
3.666.715
3.679.744
3.644.578
3.707.565
3,678.010
3.705,128
3.666.716
3.679.779
3.644.582
46SG . 3.661.845
3.681,316
45.8 : Re.27.311
3.666.717
3.681,129
3.645.933
46.5UA : 3.639.498
3,681.418
3,635,823
3.666.836
3,681,288
3.645.965
3.547.740
3,684.793
3,635,997
3.668.179
3,683,020
3.545.970
3.655,602
3.686,252
3,637,555
3.668,236
3,686,312
3.646.101
3.660,345
3,686,357
3,637,693
3,668,274
3,686,313
3.647.748
3.661,817
3,689.455
3,645,966
3,669.926
3,689,554
3.647.749
3.663,458
3,691,119
3,645,997
3.671,572
3,691,131
3.647.885
3.668,272
3,691.128
3.649,536
3,673,152
3,691,251
3.649.577
3.674,743
3,691.256
3,654,342
3.674,730
3,592,813
3.549.595
3,687,895
3.692.732
3.657.387
3,676,410
3,694,375
3.650.300
3.697.473
3.692.737
3.651,899
3,676,471
3,596,050
3.551.014
3.599.072
3,692.816
3,661,923
3,677,921
3,596,052
3.552.495
3.700,714
3.692,865
3,668,274
3,678,095
3,696.170
3.552.579
3.703.552
3,694,405
3,670,045
3,681,431
3,699.066
3.552.580
3.706,697
3.694,427
3,676,449
3.682,853
3.699.192
3.554.197
46.5E : Re.27,281
3,694,478
3.678.071
3.683,033
3.700.627
3.554.222
3,632,557
3,694,480
3.679.707
3,689,597
3.700.750
3.554.342
3,635,887
3,696,068
3.681.358
3,699,152
3,701,781
3.555.718
3.641,089
3,696,090
3,694,440
3,700,750
3,703,495
3.655.819
3.642,693
3,697,469
3,700,754
3,700,758
3,704,283
3.655.829
3.542.855
3,697,568
45.85N : 3,641,197
3,705,137
3,705,128
3.655.833
3.646,091
3.699,072
3,642,813
3.705,210
3,705.210
3.557.170
3.647.725
3.700,714
45.85R : 3,632,552
3,706,700
3.705.583
3.657.184
3.647.740
3,701.753
3.634,320
45.9P ; 3,637,865
3.706.700
3.657.309
3.650.852
3,702.317
3,646,101
3,639,349
3.706.798
3.557.387
3.652.627
3,702.835
3,692,738
3,641,196
45.9 : 3.632.363
3.558.743
3.655.633
3.703.562
3,706,683
3,642,701
3.632.552
3.558.910
3.655.711
3.705.120
45.853 : 3,677,941
3,642,942
3,532,680
3.658.945
3.655.712
3,706.591
3,702,837
3.644,575
3,637,798
3.660.351
3.655.713
3,706.695
45.85 : 3,632,546
3.661.855
3,639,249
3.560.505
3.657.303
46.5H : 3,664,985
3,632,631
3.666,714
3,639,508
3.560.527
3.658.864
3,697.473
3,632,839
3.669,926
3,640,929
3.660.530
3.660.452
46.5P : 3.647.740
3,635,856
3,671,488
3,640,954
3.661.825
3.650.524
3,655,598
3,636,033
3.679.744
3,541,197
3.661.839
3.651.790
3.655.633
3,636,035
3.683,020
3,642,649
3.661.855
3.661.816
3,655,713
3,637,553
3,686,142
3,546,199
3.661.862
3,661,954
3,661,816
3,637,555
3,686,304
3,647,855
3.662.032
3,661,964
3,674,739
3,637,582
3,696,170
3,654,105
3.662.033
3,662,765
3,681,266
3,637.584
3,699,062
3,654.223
3,653,658
3,663,468
3,684,793
3,637,587
45.9R : 3,632,549
3,554,342
3,664,981
3,663,510
3,686,252
3,637,798
3,635,866
3,655,559
3,655,031
3,663,586
3,687,995
3,637,802
3,635,911
3,660,527
3,665,059
3,664,997
3.691.119
3,637,809
3,636,110
3.665,038
3,666,403
3,566,718
3.694.427
3,637,907
3,637,553
3,668,179
3.666.692
3,666,830
3.697,473
3,639.299
3,637.573
3,673,137
3.666.713
3,668,273
3.699.142
3,639.305
3.637.583
3,675,494
3.666.714
3,673,233
3.703.562
3,639,319
3.639.299
3,591,117
3.666.715
3,674,738
46.5R : 3,634.297
3.639.333
3,639,333
3,597,472
3.666.836
3,674,739
3,637.560
3.639.336
3,639,509
3,597,490
3.566.837
3,676,478
3,639.156
3.639.447
3,639,518
45.95C : 3,703,586
3.568.162
3,677,977
3,642,783
3,639.509
3.639,529
45.95H : 3,706,701
3.668.258
3,578,003
3,642.852
3.639.513
3,639,535
45.95R ; 3,639,334
3,668.274
3,678,010
3,644,345
3.639,535
3,640,948
3,539,335
3,670,045
3.681,266
3,647,917
3,640,928
3,640,949
3,640,948
3,673,152
3,582,975
3,651,021
3,640,929
3,640,960
3,706,701
3,674,730
3,584.793
3.660.448
3,641,197
3,641.213
45.95 : Re. 27,451
3,676,400
3,586,357
3.660.449
3,641.216
3,641,214
3.632.552
3,676,471
3,687.872
3.660.450
3,642,690
3,642,717
3,632,651
3,675,530
3.687.882
3.660.451
3,642,735
3,642.971
3,632,586
3,676,531
3.689.454
3.661.833
3,642,868
3,644,265
3,632,690
3,677.921
3,692.816
3.661.961
3.642.955
3,644,273
3,634,315
3,577,941
3,692.865
3.661.962
3.644.246
3.644.278
3,635.852
3,678,000
3.694.480
3.662.765
3.644.277
3.644,302
3,635,881
3,678,001
3,697.477
3.663.650
3.644,278
3,644,578
3,635,882
3,678,127
3.697,568
3.664.957
3.644,466
3,646,006
3,635,884
3,678,129
3.701.795
3.666,830
3,644,482
3,646.101
3.637,553
3,681,455
3.702,317
3.667.996
3,644.485
3.647.749
3.637,554
3.681.481
3.705.120
3.671.484
3,644.575
3.647,848
3,637.555
3.682.904
3.705.125
3.686.253
3,644,578
3,649,591
3.537.582
3.683.054
46.5G : Re.27.281
3.587.642
3.644,582
3.649,690
3.637.584
3.686.142
3.632.793
3.687.995
3,645,933
3.651.014
3.637.586
3.686.325
3,632.794
3.691.256
3,645,944
3.651,031
3.637,587
3,686.367
3.632.826
3,696.137
3,645,970
3,652,494
3,637,588
3,688.001
3.536.134
3.699.140
3,646,110
3,654,197
3,637,863
3.689.597
3.637,589
3.699.141
3,647,748
3,654,214
3,637.907
3.689.601
3.644.434
3.699.142
3,647.749
3,655,634
3,539,335
3.589.602
3.645.968
3.699,143
3.647,848
3,657,170
3,639,349
3.691.132
3.646.090
3.700.712
3,647,856
3,657,183
3,639,506
3.691.261
3.647.725
3.705.205
3,649,577
3,657,203
3,639,509
3.691,252
3.547.740
3.706.591
3,649,585
3,658,743
3,639.513
3,691.278
3,647.846
46.5U : 3.652.711
3.649.592
3,658,769
3,639,529
3,692.738
3.647,917
3.655.615
3.649,667
3,660,323
3,540,947
3.692.879
3.650.852
3.657.164
3,649,690
3,660,438
3,641,197
3,594,375
3.652,711
3.660.524
3,649,712
3.663,502
3,641,213
3,696,050
3,655.615
3.692,732
3,650,300
3,663,503
3,641,214
3,696,170
3.655.633
3,696.068
3,651,014
3,663,506
3,641,216
3,697.459
3.658.864
46.5Y : 3.635.887
3,654,197
3,666,403
3,641,218
3.697.472
3.658,865
3.650.812
3,654,342
3,666,692
3.641,225
3.697,490
3,660.345
3.655.713
3,655,718
3.666,717
3,642,669
3.697.628
3.661,816
3.658,864
3,655.833
3,668,253
3,642.690
3.699,062
3.661.817
3,660.434
CLASSIFICATION OF PATENTS
323
CLASS 260— Con
3,673,155
3,634,486
3,651,014
49 ; 3,635.895
57C : 3,634,317
3,673,160
3,634,542
3,65 1,016
3.636,140
57R : 3,645,491
3.661,817
3,673,162
3,636,133
3,651,017
3,637,534
3.65 1,006
3.662.765
3,678,015
3,637,591
3,652,502
3,637,561
3,654,229
3.668.272
3,679,636
3,637,618
3,652,716
3,637,595
3,657,188
3.673.233
3,679.639
3,637.760
3,652,719
3,637,758
3,663,489
3.676.478
3.682.861
3,639,395
3,654,233
3,639,658
3,674,894
3,678.010
3.692.750
3,640,910
3,655,822
3,640,983
3,679,612
3,682.831
3.694.390
3,641,193
3,657,385
3,641,207
3,692,560
3.686,254
3,694,417
3,642,817
3,658,757
3,642,879
3,699,172
3,691,206
3,696,076
3,644,365
3,660,337
3,644.286
3.705,146
3,694,480
3,697,484
3,644,374
3,662,052
3.644.2S7
57 : 3.635. 897
3,697,569
3,699,074
3,645,920
3,664,986
3.644.288
3.637.685
3,700,714
3,702,788
3,646,044
3,668,300
3.646.162
3.645.997
3,705,075
47EA : 3,634,036
3,655,817
3,673,157
3.651.012
3.651.199
46.5 ; 3,632,608
3,634,326
3,657,159
3,674,745
3.652,710
3.655.047
3,642,681
3,635,869
3,661,855
3.689,623
3,654,192
3.673.128
3,644,315
3,637,572
3,666,702
3.697.480
3,655,822
3.677,986
3.654,058
3,637,904
3,666,731
3.701,815
3,657,385
3,686,174
3,663,973
3,641,194
3,670,047
3,703,371
3,658,938
58 ; 3,661,814
3,669,702
3,644,222
3,671,473
3,703,372
3,660,356
3,674,743
3,677,871
3,644,431
3,673,260
3,703,564
3,663,509
3,705,146
3,700,643
3,647,701
3,674,545
3,704,279
3,664,984
59R : 3,634,323
3,702,769
3,654,191
3,674,743
47N ; 3,686,103
3,669,929
3,635,844
46.7P ; 3,647,745
3,660,388
3,674,804
47P ; 3,635,890
3,676,525
3,635,845
47CB : 3,635,891
3,671,477
3,677,978
3,645,918
3,677,979
3,635,894
3,635,905
3,689,456
3,678,006
3,654,328
3,686,362
3,639,338
3,639,655
47EC ; 3,632,654
3,678,007
3,655,586
3,687,603
3,640,957
3,640.955
3,632,843
3,679,612
3,664,974
3,697,481
59 : 3,632,531
3,644.465
3,634,343
3,683,045
47R ; 3,634,276
3,699,080
3,632,537
3.645,978
3,636,133
3,686,358
3,634,339
3,699,144
3,632,795
3.647,852
3,637,902
3,687,879
3,637,534
3,703,564
3,632,836
3.647.853
3,639,655
3,687,897
3,637,900
3,704,279
3,632,843
3,649,599
3,641,193
3,692,560
3,639,358
3,706,794
3,637,587
3,651.012
3,641,195
3,692,729
3,639,499
49.95 ; 3,634,484
3,637,591
3,654,338
3,649,572
3,697,496
3,640,965
3,689,665
3,637,902
3.654,364
3,651,169
3,699,086
3,642,783
50R : 3,639,338
3,639,344
3.657.198
3,652,723
3,701,680
3,644,345
50 : 3,632,679
3,639,657
3,658.746
3,655,618
3,702,765
3,645,978
3,642,743
3,640,910
3,658,773
3,655,816
3,703,496
3,647,727
3,647,757
3,642,698
3.661,859
3,655,818
3,704,268
3,652,665
3,647,919
3,644,222
3.661,862
3,657.381
3,705,115
3,652,752
3,655,822
3,644,365
3,673,160
3,670,046
3,706,713
3,654,192
3,657,385
3,645,491
3,674,749
3,670,047
3,707,526
3,655,632
3,676,525
3,645,969
3,676,455
3,678,127
3,707,527
3,655,817
3,692,721
3,645.971
3,681.291
3,678,130
3,707,552
3,655,822
3,697,459
3.647.702
3.682.845
3,678,131
3,707,561
3.657.385
51 HP : 3,676,398
3.647,757
3.701,756
3,686,103
47EQ : 3,637,590
3,658.938
3,677,978
3,647,919
3.705,874
3,687,872
3,637,900
3,660.531
3,694,406
3,650,102
3.706,680
3,689,444
3,644,465
3,669,936
51R : 3,637,429
3,650,799
47CD : 3,634,486
3,692,715
3,647,852
3,674,739
3,637,430
3,651,006
47CN : 3,647,918
3,694,406
3,647,853
3,678,008
3,639,658
3,651,199
47CP : 3,632,548
3,707,525
3,657,175
3,681,106
3,640,958
3,654,191
3,632,837
3.707,583
3,678,127
3,681,297
3,644,269
3,655,617
3.637.692
47EN : Re.27,388
3,699,086
3,686,149
3,647,727
3,663,489
3,639,356
3,634,036
3,702,350
3,691,119
3,678,006
3,673,558
3,640,960
3,634,275
47ET ; 3,639,508
3,692,560
3,687,896
3,676,392
3,640,969
3,635,844
3.663,504
3,697,528
3,691,121
3,676,397
3,642,720
3,635,845
3,663,625
3,700,604
3,700,604
3,677,978
3,642,725
3,636,133
3,664,986
3,702,317
51 : 3,632,537
3,677,986
3.644,283
3,637,514
3,665,051
3,702,350
3,645,997
3.678,004
3.647,762
3,640,909
3.668,273
3,704,090
51.5 : 3,644,256
3,679,630
3,649,601
3,641,195
47EZ : 3,639,358
3,705,146
3,647,757
3,686,101
3,652,500
3,642,937
47UA ; 3,640.970
47U : 3,632,493
3,647,919
3,687.894
3,652,511
3,644.431
3,645,999
3,662,022
3,655,619
3,689.444
3,654,227
3,644,567
3,647,428
3.686.153
3,658,751
3.691,133
3,657.190
3,647,702
3,652,710
3.696,080
3,666,694
3.694,387
3,660,355
3,651,140
3,652,715
47V : 3,701,721
3,684,467
3,696,622
3,661,852
3,652,673
3,652,726
47X : 3,639,358
3,686,101
3,697,457
3,663,510
3,654,191
3,658.769
3,639,503
3,704,269
3,697,459
3,666,723
3,655,818
3,663.625
3,641,200
52 : 3,639,303
3,697,539
3,669,937
3,657,381
3,666,732
3,654,220
3,639,658
3,702,349
3,673,155
3,658,728
3,669,930
47 : 3,634,355
3,640,958
3,703,496
3,678,015
3,660,316
3,673,168
3,636,052
3,644.289
3,703,497
3,679,639
3,660,343
3,674,743
3,637,602
3.677,986
3,704,269
3,696,077
3,660,388
3,678,015
3,639,481
3,704,200
3,705,146
3,697,471
3,660,523
3,686,141
3,640,983
53EP : 3,697,459
3,707,525
3,705,118
3,663,573
3,689,464
3,642,739
53HA : 3,639,658
3,707,526
3,705,869
3,670,024
3.692,870
3,644,227
53R : 3,637,429
60 : 3.640,958
3.705.870
3,670,047
47UP : 3,647,885
3,644,234
3,637,430
61 : 3,637,592
47CZ : 3,637,606
3,673,274
3,670,051
3,645,997
3,639,658
3,668,057
3,639,358
3,673,558
3,682,872
3,647,726
3,640,958
3,694,499
3,640.970
3,676,397
3,694,388
3,654,240
3,672,886
3,706,702
3.642,708
3,677,978
47VA ; 3,694,417
3,654,251
3,674,723
61. 5B . 3,642.665
3,642,709
3,678,130
47XA : 3,634,312
3,660,431
3,687,896
62 ; 3,660.353
3,642,712
3,678,131
3,637.587
3,664,992
3,691.121
3,681,298
3,642.725
3,679,707
3,646.102
3,664,993
3,697,459
63BA ; 3.647.753
3,644,297
3,686,358
3,651,174
3,671,481
3,703,494
63BB : 3,649.717
3,647,765
3,687,894
3,652,710
3,679,447
54 ; 3,634,276
3,673,168
3,652,511
3,694,407
3,652,715
3,679,681
3,639,658
63CO . 3,655.593
3,652,710
3,697,462
3,654.338
3,681,312
3,640,958
3,673,156
3,652,715
3,697,539
3,660,083
3,681.314
3,644,256
63HA . 3,635,924
3,652,716
3,702,349
3,679,774
3,682.929
3,689,540
3,647,753
3,654,229
3,703,553
3,687,895
3,682.960
3,704,200
3,673,156
3,655,822
3,704,229
3,689,462
3,686.225
55C : 3,681,410
3,706,702
3,657,385
3,705,115
3,692,870
3,691.083
55R ; 3,634,486
63UY : 3,637.611
3,658,764
3,707,525
3,702,879
3.700.540
55 : 3,647,757
3,642,903
3,658,773
3,707,527
47C : 3,632,667
3,704,268
3,647.919
3,655,765
3,660,361
3,707,583
3,634,358
48R : 3,655,701
3,687,896
3,657,323
3,663,517
47EP : Re. 27,426
3,634,541
48 : 3,647.757
3,689,540
3,661,744
3,664,986
3,632,654
3,635,899
3.647,919
3,705,146
3,662,023
3,666,709
3,632,784
3,639,340
3,657,356
56 : 3,639,658
3,681,289
3,669,917
3.632.836
3,639,351
3,668,258
3,645,491
3,697,395
3,671,486
3.634.169
3,639,358
3,705,868
3,692,706
3,697,621
3,671,498
3.634,340
3,644,593
48.813 : 3,703,479
57A : 3,650,102
63K ; 3,639,346
324
INDEX OF PATENTS, 1972
CLASS 260— Con.
3,674,741
3,696,098
3,663,500
3,664,975
3.641.103
3,676,399
3,704,269
3,663.512
75NT : 3,634,361
3.641.203
3.642,922
3,678,005
67. 6C : 3,645,973
3,673,144
3.640,966
3,644.375
3,652,724
3,678,015
3,673.168
3,674,812
3.644,465
3.645,900
3,654,192
3,679,632
67. 6R ■. 3.537,587
3,676,398
3,645.924
3,646.108
3,655,765
3,681,284
3,651,006
3,687,894
3,646,095
3.646,153
63N : 3,632,548
3,681,297
3,663,598
3,699,054
3,647.848
3.650.999
3,637,594
3,689,464
3,673.168
3,702,350
3.647.852
3,658,773
3,637,597
3,692,740
3.681,274
75NA : 3,541,199
3.647.853
3.664.986
3,637,606
3,696,077
3,692,560
3,652,508
3,651,118
3,668.175
3,640,970
3,697,478
3,699,172
3,657,386
3,555,623
3.658.277
3,642,700
3,701,754
3,707,584
3,689,481
3,661.993
3,674.724
3,642,903
3,702,318
67.6 : 3,635,897
3,699,023
3,663.514
3,674,748
3,644,285
3,705,118
3,639,096
75NB : 3,635,848
3.674,721
3,676.291
3,649,717
3.705,875
3,645,841
3,642,044
3.674,746
3.676,424
3,654,226
66A : 3,697,585
3,650,821
3,645,927
3.676.455
3,677,977
3,657,186
66R : 3,639,519
3,692,880
3,645,976
3,677.983
3,683,048
3,666,730
66 : 3,634.455
3,700,671
3,652,506
3,684.753
3.686,360
3,669,941
3.639.348
67.7 : 3,637,685
3,652,507
3.691.134
3,689,464
3,671.492
3.539.438
3,669,963
3,561,885
3.694.386
3.691.258
3,682,860
3.542,922
3,659,964
3,663,465
3.705.119
3,692,745
3,687,886
3,657,392
68 : 3,645,491
3,673,159
3.706.710
3,696,050
3,694.417
3,658,805
69F : 3,545,973
3,674.716
3.707,486
3.697,471
3.696,080
3.663.490
69N : 3,639,646
3.674.750
75SB ; 3,547,727
3.697.480
3.701.756
3.654.941
59R : 3,645,491
3.676.402
3,674,724
3.699,082
3.705,874
3.670.01 1
3,645,973
3.581.272
3,701,815
3,701.781
63R : 3.634,554
3.677.989
3,645,007
3.699,023
75TN : 3,632,555
75P : 3,641.219
3.635,892
3.681,311
3,692,560
3,704,270
3,634.486
3,645.918
3,537,534
3,686,306
3,700,641
3,705,119
3.637.823
3,645,919
3,640,970
3,694,388
69 •. 3,537,685
75NC : 3,632,586
3.642.943
3,651.017
3.642,709
3,696,082
3,586,174
3,637,359
3.642.964
3,662.025
3,642.783
57FA 1 3,639,654
3,699,172
3.645.924
3.645,907
3,679,628
3.644.301
3,700,604
70A : 3,645,973
3.645,925
3.654.220
3.681.281
3,644,345
57FP ; 3,632,686
3,654,229
3,645,975
3,657,047
75R ; Re.27.279
3,649,717
3,532,843
70M ; 3,637,549
3,661,808
3,558,805
3.632.625
3,655.593
3,539,192
3,654,229
3,661,885
3,560,327
3.632.632
3.655.633
3,639,347
70R : 3,637,549
3,674,721
3,673,138
3.635.891
3.657,201
3,640,945
3,637,562
3,674,750
3,673,240
3,636,135
3.671.491
3,641,192
3,641,196
3,694,510
3,684,771
3,637,823
3.671.492
3,642,940
3,645,973
3,704,270
3.692.742
3,637,900
3.679.612
3,642,942
3,671,307
3,705,879
3.694.413
3.642.783
3,679,641
3.651,015
3,697,482
3,705,587
3.697.623
3,642,867
3,697.478
3.652,436
3,707,578
3,706,710
3.699,023
3,644.345
3,700,648
3,652.465
70 : 3,554,229
75NE : 3,635,904
3,700,752
3,644,572
3,706.702
3.655.378
3,684.811
3,639,652
3,706,778
3,646.108
63 : 3.632,798
3,655.586
3.692.880
3,655,627
75UA : 3,639,352
3,646,223
3.637,535
3,666.714
71 ; 3.645,973
3,661,862
3,640,923
3.652.507
3.637.632
3.677.922
3,649,598
3,656,708
3,644,612
3,654,220
3.640.983
3,681.472
3,651,139
3,674,720
3,645.900
3,654,278
3.641.217
3,686.085
3,669,955
3,697.483
3,649.576
3,655,645
3.642.736
3.686,142
3,689,463
3,700,752
3,649,663
3,657,180
3,642.75 1
3,703,454
3,707,584
75NH ; 3,532,536
3,655,820
3,658,341
3.642.755
67HA : 3,645,235
72B : 3,634,486
3,632,557
3,658,941
3,663,653
3.644,528
67TN •. 3,644,465
72N : 3,537,603
3,532,837
3,650.528
3,666,713
3.645,997
3,647,852
3,584,775
3,634,544
3.650.532
3,668,275
3.547,771
3,647,853
72R : 3,537.603
3,635,851
3.552,025
3.668,276
3,652,598
3,670,050
3.640,934
3,640,937
3,671,475
3,568,277
3,654.240
3,697,524
3.641,196
3,640,938
3,571,578
3,669,921
3,554.251
57UA : 3,637,598
3.651.015
3,641,151
3,674.727
3,673,139
3,555,499
3,640,934
3,658,791
3,650,828
3,678,102
3,674.724
3,654,992
3,644,266
3,671,492
3,655,627
3,703,498
3,674,743
3,664,993
3,644,301
3,701,754
3,658,939
3,706,715
3,676.403
3,666,512
3,547,757
3,704,269
3,668,173
75VA : 3,705,208
3.678.102
3.658.057
3.649,717
72 ; 3,635,897
3,659,932
75A : 3,535,891
3,678,128
3,681,312
3,651,015
3,586,174
3,682,861
3,560,339
3,679,628
3,681,314
3,655,593
3,594,329
3,686,140
3,574.727
3.691,258
3,586,156
3,655,633
72.5 : 3,547,919
3,694,396
3,674,743
3,692,741
64 : Re. 27,328
3,655,765
3,661,850
3,697,484
3,699.085
3,692,744
3.647,754
3,657,201
3,678,005
3,597,623
3,702,350
3,692,867
3,581,297
3,657,323
3,578,008
3,599.053
75H : 3,635,899
3,696,071
3,586,142
3,673.156
3,704,269
75NK : 3.637.359
3.639,351
3.697,479
3.704,259
3.673.168
73L ; 3,561.854
3.639.655
3,642.944
3,701,815
65ZP : 3.654.093
3.700,647
3,563,470
3.641.199
3.644.501
3,702,350
65R : 3.632,797
3.700.648
3,673,125
3.542.646
3.646.108
3,702,357
3.640,970
67UC : 3.647.919
73R ; 3,535,924
3.652.507
3.645.153
3.705.208
3.542.709
67A : 3,642.701
3,639,519
3.663.455
3.654.232
3.705.111
65 ; Re.27,328
3.644.290
3,640.945
3.574.746
3.655.701
75S : 3.635.899
3.632,548
3.655.378
3.647.753
3.675.376
3.660.315
3,637,601
3,632,554
3,657,323
3.549.717
3.678.009
3.664.985
3,637,900
3,634,325
3,573,156
3.555.765
3.705.032
3.658.233
3.639,351
3,635,892
67F : 3,700,504
3.657.323
75NM -. 3.532.837
3.676.376
3,639,352
3,637,594
67N : 3,535,908
3.658.745
3.534.544
3.696.079
3,646.108
3,637,602
67R : 3,539,340
3.671.492
3.552.639
3.697.625
3,646,223
3,639,342
3,540,959
3.677.813
3.658.746
3.700.957
3.647.766
3,639,343
3,642,783
3.586.142
75NN ; 3.652.639
75K ; 3.652,027
3.649.571
3,640,909
3,544,345
3.699.086
3.674.748
75L : 3.704,100
3,651,014
3,640,969
3,644,532
3.700.611
75NP ; 3.632.845
75M : 3.635.859
3.657.193
3,642,700
3,655,586
3.700.647
3.641.199
3.639.448
3.663.498
3.644.285
3,674,894
3.700.648
3.657.386
3.640.964
3.663,509
3,645.978
3.697,524
73 : 3.532.798
3.658.756
3.641,111
3,664,986
3,647,762
3.701.815
3.635.897
3.658.939
3.644.096
3,673.158
3,649,596
67S ; 3.640.961
3,537,673
3.679.631
3.644,483
3.679.628
3,649.501
3.640.963
3,647,754
3.681,299
3,651,125
3.696.097
3.654.226
3.644.243
3,650,554
3.684,639
3,555.729
3.699.083
3,654,227
3.647,766
3,685,990
3,692.729
3.657.180
3.702.350
3,658,773
67 : 3,642,508
75AO : 3,674,748
3,697,484
3.657.388
3.706.715
3,660,361
3,642,755
75EP : 3,634,326
75NO : 3.644,228
3,665.724
75T : 3.634.359
3,661,850
3,578,141
3,637,900
3.649,599
3.578.984
3.637.672
3,659,928
3,700,643
3,639,314
3,654,364
3.679.368
3.637.900
3,659,930
3,703,392
3,639,655
3.655,519
3.684.458
3.6J7.9I0
3.671,250
67.5 : 3,539,347
3.639,657
3.571.470
3.684.459
3,640.952
3,671,491
3.641,196
3,642,938
3.581.291
3,697.579
3,640,962
3,671,492
3.651,169
3,647,904
3.686.108
3.704.100
3,646.153
3,671,498
3,654,229
3,655,817
3,697.484
75N : 3.539.314
3,647.757
3,673,162
3,694,417
3,657,191
75NR : 3.644,228
3.639.351
3.652,502
CLASSIFICATION OF PA TENTS
325
CLASS 260— Con.
3,661,808
3,644,465
3,647,853
3,652.424
3.575,406
3,669,932
3,644,567
3,651,1 18
3,657,161
3.684.770
3.657,386
3.674,721
3.645,907
3,652,424
3,658,801
3.699,079
3.660,468
3,674.750
3,646,044
3,654,106
3,660.327
77. 5N : 3.552,673
3.660,532
3.676.402
3,646,223
3,655,618
3,666,593
77,50 : 3.534,36(1
3.661,501
3,681,271
3,647.766
3,658,763
3,666,725
3,655,619
3,668,139
3.681,299
3,647,852
3,658.773
3,668,186
3,686,108
3.671,65 1
3,691,134
3,647,853
3.660,357
3,669,920
77. 5R : 3.632.532
3.674,781
3.691.135
3,652,599
3,661,993
3.676,455
3,632,555
3.676,466
3.694.401
3,654.194
3,674,721
3,679,630
3,634,322
3,679,628
3.703,520
3,654,338
3,674,828
3,681,473
3,635.844
3.683,060
3,704,270
3,658,805
3.676,455
3,694,406
3,635,845
3,694,411
3,705,132
3,660,502
3,677,983
3,697,480
3,635,871
3,694.413
3,706,685
3,660,521
3,679,627
3,697.620
3,537,583
3.694.510
3.706.687
3,660,523
3,684,753
3.699.082
3,539,340
3.696,072
77.5AM ; 3.632.536
3,661.641
3,684,771
77.5QU ; 3.684.759
3,540,910
3.696.097
3,632,556
3,661,840
3.689.462
3,686,387
3,642,524
3,697.471
3,632,845
3,663,514
3,691,223
77.5SP : 3,632,536
3.642,783
3,699.082
3,634,544
3.663,652
3,691,225
3,635,871
3,544,345
3.702.350
3,635,851
3,666.726
3,692,813
3,635,907
3,646,158
3.703.488
3,635.908
3.666.784
3,694,386
3,640.937
3,652.752
3,705.139
3.636.133
3.669.936
3,694,415
3.642.669
3,554.191
75U : 3.637.760
3.637.573
3.669.991
3,699,063
3.645,975
3.554.336
3.671.471
3.640.924
3,671,489
3,701.796
3,651,027
3.655.815
75 ; 3.634.342
3.640.937
3,673,216
3.707.486
3,658,745
3.561.859
3.637.673
3.640.938
3,679.743
77. SAW : 3.678.011
3.663,516
3,565,133
3.639.370
3.640,967
3,681,288
77. SAX : 3,640,924
3.566,708
3.666,726
3,644,404
3.641.151
3,681,289
3,642,964
3,668,173
3,671,492
3.647.362
3.641.199
3,681,291
3,646,178
3,668,185
3,674,749
3.652.598
3.642,943
3,682,845
77.5BB : 3,651,035
3,579,531
3,676,397
3,654,311
3,644.290
3,689,442
3,661,744
3,679,633
3,681,288
3,655,844
3,645,907
3,691,117
3,662,023
3,682.861
3.582.850
3.661.504
3,651.027
3.694,401
3,668.233
3.682.954
3.682.851
3,661,937
3,655,588
3,697,458
3,671,492
3.684.769
3.684,773
3,663,508
3,655,627
3,697,623
3,692,746
3.686.108
3,587,902
3,670,489
3.657,386
3,699,063
3,694,416
3.694,395
3,691,112
3,671,550
3,658,531
3,699,086
3,697,395
77.5SS ; 3,637,573
3,694,413
3.671.594
3,658,746
3,700,645
3,697,621
3,649,594
3,697,484
3.671.620
3,658,939
3,706,778
77.SCA ; 3,634,544
3,557,184
3,699,075
3.673,128
3,660,326
77.5AQ : 3,634,544
77.5CH : 3,639,338
3,561,809
3,702,833
3.673,219
3,660,523
3,635,907
3,640,909
3,666,708
3,705,874
3.676,465
3.662.023
3,635,908
3,642,524
3,687,875
3,706,685
3.678.072
3.666,708
3,637,603
3,646,178
3,687,875
3,706,715
3,686,361
3.666.726
3,640,924
3,646,223
3,692,813
77.5 : 3,632.800
3.687.880
3.666.835
3,640,997
3,655,814
3.703,489
3.534.306
3.697.230
3,668,173
3,644,228
3,666,784
77.5TB : 3,650,788
3.534.342
3.699.165
3,669,932
3,644,290
3,676,232
3,555,625
3.637,685
3.701.788
3,671,493
3,645,907
3,676.455
3,659,003
3,639,339
3.703.392
3.676.379
3,645,976
3,678,014
3,660,143
3,640,676
76 : 3.641,210
3.676.407
3,654,194
3,679,634
3,550,145
3,640,983
3,652,502
3.679,633
3,654,364
3,681,282
3,650.355
3,641,024
3,658,541
3,681,299
3,655,588
3,682,954
3.650.359
3,642.715
3,660,356
3,682,861
3,655,619
3,691,112
3.668.186
3,644.234
3,661,858
3,682,954
3,655,814
3,697,266
3,675,402
3.544.404
3,663.599
3.684,770
3,657,186
3,699,086
3,676,405
3.545.997
3.686.360
3,686,108
3,660,502
3,702,777
3,577,983
3.647,891
3.700.644
3,686,147
3,663,511
77. SCR : 3,632,532
3,681,288
3,554,31 1
3.703,352
3,691,112
3,664,986
3,632,789
3,581,299
3,554,347
3.704,255
3,691.265
3,666,788
3,636,133
3,684.769
3,660,341
3,706,528
3,692.707
3,669,991
3,637,553
3,589,310
3,654,990
77 : 3,669,925
3.692.729
3,671,470
3,641,199
3,594,389
3,654,992
3.686,360
3.694.396
3,676,379
3,642,943
3,597,312
3,664,993
3,703,352
3.594.406
3,681,456
3,651,021
3.701.579
3,573,219
3,704,255
3.697,395
3,697,458
3,654,106
77. SUA : 3.657.311
3,676,455
3,706.528
3.697.621
3,699,063
3,658,801
3.657,312
3,686,106
77.5AA ; 3.634.360
3.697,623
3,699,078
3,659,003
3.671,492
77.8 ; 3,703,392
3.635,871
3.699,063
3,704,270
3,660,143
3,679,727
77.9AN ; 3,571,475
3.635.907
3,701,374
3,707,587
3,660,145
3,687,895
78CL : 3.654,248
3.639.315
3,705,132
77.5AR : 3,637,537
3,662,023
77. 5A : 3,640,924
78SC : 3,534,543
3,639.652
3,706,778
3,639,294
3,666,726
3,542,943
3,537,550
3.642.703
77.5AN ; 3,632,557
3,639,295
3,666,833
3,546,100
3,637,603
3.645.975
3,636,164
3,639,543
3.670,047
3,657,386
3,637,672
3.654,106
3,637.909
3,639,545
3,671,301
3,569,501
3,637,900
3,655.625
3.645.976
3,644,228
3,674,743
3,669,924
3,637,901
3,661,862
3.645.986
3,644,595
3,678,012
3,681,288
3,637,908
3,674,720
3.647.766
3,652,738
3,678,129
3,694,413
3,640,840
3,679,633
3,652,333
3,652,743
3,689,307
77. SB ■. 3,635,912
3,542,572
3,689,443
3,654,338
3,660,539
3,689,310
3.639,341
3,644,572
3,697,623
3,656,998
3,662,038
3,689,593
3,540,955
3,545,954
77.5AB ■. 3.634.345
3,658,756
3,664,975
3,690,937
3,645,982
3,651,034
3.635.848
3,663,511
3,668,154
3,694,389
3.646.223
3,652,511
3.635,906
3,664,861
3,634,748
3,697.312
3,552,507
3,654,237
3.642,044
3,666,724
3,684,754
3.697,395
3,571,486
3,654,238
3.645.927
3,671,470
3,692,707
3,697,621
77. SC : 3,646,223
3,657.385
3,645,976
3.678,069
3,700,739
3,699,063
3,552,468
3,657,388
3.661,885
3.681.291
77.5AS : 3,634,361
3,700,752
3,552,507
3,650,511
3.674,716
3.684.771
3,642,646
3,701,679
3,558,541
3,650,522
3,674,750
3.689.443
3,654,194
3,705,882
3,658,773
3,651.501
3,676,402
3.694,396
3,689,442
3,707,567
3,666,728
3,651.502
3,681,271
3,698,895
3,697,483
77.5MA ; 3,640,938
3,655,788
3,553,509
3,681,272
3,699,061
77. SAT : 3.634.486
3.657.186
3,669,937
3.665,054
3.687.897
3,699,082
3.634.516
3,662,023
3,571,486
3,668,274
3.691.135
3,705,132
3.637.599
3,664,986
3,671,492
3,669,930
3.694,389
77. SAP : 3,632,557
3.639.355
3,669,991
3,681,282
3,669,939
3.694.401
3,634,327
3.641.093
3,681,426
77. SD : 3,632,669
3,671.498
3.697.483
3,635,904
3.642. 70S
3,684,771
3,537,599
3.573.162
3.704.270
3,636.133
3,644,456
3,686,140
3,637,572
3.675,405
3.705.119
3.637,774
3,644,457
3,697,395
3,539,354
3.579,521
3.705.132
3.637.865
3,644,465
3,697,621
3,639,358
3.689,457
77.5AC : 3.632.586
3.637.909
3,645,924
3,697,623
3,540,967
3,689,466
3,637,587
3.639.340
3,646,095
77.5MP : 3,669,932
3,544,298
3,694,390
3,645,924
3.640.923
3,646,096
77.5NC : 3,632,665
3,546,102
3,699,183
3,645,925
3.640.938
3,647,725
3,634.345
3,654,338
3,706,715
3,645,976
3.642.943
3,647,848
3,644,232
3,671,504
78TF ; 3,632,428
3.654,220
3.644.289
3,647,852
3,649,714
3,674.523
3,632,548
326
INDEX OF PATENTS, 1972
CLASS 260— Con.
3,669,930
3.705.871
3,595.074
3.679.653
3,579.551
3,678,102
3.705.877
3,705.139
3.681.276
78. SUA : 3.651.210
3.632,554
3.679,621
3.707.522
3.705.207
3.589.445
3.657,175
3,632,559
3,684,776
78P : 3.632.851
78U : 3.666.732
3.702,349
3,681.269
3,632,837
3,684,777
3,635,909
3.671.490
3,705,866
3,687.912
3,634,304
3,696,080
3,644,375
78 : 3.637,673
78.4E : 3.635.888
78.5B : 3,645.985
3,634,324
3,699,086
3,645,900
3,639,343
3.635.893
3,557,384
3,634,325
78UE : 3,688.005
3,645,928
3,639,395
3.636,085
3,673,158
3,635,888
78VA : 3.688,005
3,658,773
3.639.502
3,539,425
3,673,280
3,635,892
3.701.756
3,663,670
3,642,971
3,641,117
3,676,192
3,637,594
78A : 3.632.558
3,666,766
3.644.245
3,642,596
3.689,439
3,637,606
3,634,486
3,671.499
3.652.661
3.642.720
3,690.937
3,637,692
3,635,910
3.671.500
3,661,504
3.644.286
3.696.085
3,639,340
3,635,911
3,671.501
3,564.914
3.644,287
78.5E ; 3.652.497
3,639,342
3,636,083
3.683,046
3,564.980
3.644.288
3,657,384
3,640,841
3,636,135
3,686,066
3,671,620
3.651.514
3,658,670
3,640,956
3,637,594
3,696,075
3,674,744
3.671,574
3,566,732
3,640,960
3,637,811
78R : 3,632,619
3,582,873
3.676,192
3,674,624
3,642,682
3,637,900
3,632.666
3.682.960
3.675,399
3,674,625
3,642,696
3.639,358
3.632.843
3,686.128
3,694.417
3,681,269
3,642,708
3,642,713
3.634.486
3.686,174
78. 4N : 3.645.978
3,684,779
3,642,720
3,642,714
3,634.543
3,692,712
3.545.999
3,690,937
3,644,283
3,644,298
3.634,544
3,697,345
3.552.454
3,692,757
3,644,286
3,644,299
3.635,901
3,704,281
3.657.186
3,696.063
3,644,287
3,644,572
3.636,135
3,704,285
3.657.317
3.696,080
3,644,288
3,646,153
3,636,136
78.3UA : 3,639,352
3.650.315
78. 5N : 3.634.298
3,644,297
3,654,235
3,637,534
3,540.927
3.557.472
3,637,596
3,644,298
3,654.237
3,637,692
3,547,753
3.582.875
3,540.972
3,647,529
3,658,766
3,637,823
3,549,337
3.597.528
3,687,918
3,647,920
3,658,773
3,637,900
78.3VA ; 3,599,089
78. 4R ; 3.532.526
3,697,492
3,649,596
3,660,377
3,637,908
78. 3R : 3,632,669
3.534.324
3.701.758
3,651,023
3,661,864
3,639,340
3,637,544
3.535.806
78.5R : 3,632.428
3,652,498
3,663,444
3,642.712
3,637,842
3.635.917
3,632,542
3,652,500
3,666,731
3,642,783
3,639,519
3.539.340
3,632,796
3,652,511
3,666,790
3,642,867
3,641.204
3.542.695
3,632,861
3,654,227
3,668,190
3,642.941
3,642.875
3.642.708
3,634,131
3,655,607
3,669,917
3,644,283
3.645.941
3.644.286
3,637,566
3,657,190
3,669,938
3,644,328
3,645,986
3.544.287
3,637.615
3,658,773
3.671,482
3,644,345
3,647,753
3.644,288
3,637.904
3,658,938
3,678.005
3,644,532
3,558,751
3.644,297
3.639.298
3,660,193
3,679.635
3,644,572
3,553,515
3,644,300
3.639.509
3,661,832
3,679.638
3,646,153
3,664,986
3,644.305
3.542.718
3,661,836
3,682.866
3,646,156
3,569,939
3,644,501
3.642.723
3,661,849
3,684,775
3,646,157
3,670,045
3,647.763
3.644.305
3,661,852
3,686.148
3,646,223
3,577,977
3.654,227
3.644.307
3,663,492
3,687.886
3,647,758
3,578,010
3,655.629
3.646.044
3,663,507
3,687.903
3,651,029
3,584,771
3,657,317
3.650,970
3,663,510
3,687,904
3,654,223
3,704,255
3,663,507
3,651,034
3,663,651
3,689,457
3,654,235
3,704,268
3,669.924
3,652.478
3,663,728
3,689,464
3,657,324
3,707,526
3,669,928
3.657.201
3,664,986
3,694,388
3,658,766
78.3 : 3,632,687
3.676,192
3,657.207
3,666,709
3,697,486
3,660,315
3,636,956
3,676,399
3,657,262
3,666,723
3,699,183
3,660,521
3,645,997
3,677.977
3,558,771
3,668,236
3,700,609
3,660,522
3,647,527
3.592.720
3,658,772
3,669,928
3,705,874
3,661,982
3,663,511
3,694.417
3,673,277
3,669,937
3,705,877
3,670,046
3,682,855
78.4U : 3.657,311
3,676,209
3,671,481
3,707,522
3,671,614
78.4EP : 3,532,795
3.557.312
3.676.404
3,671,491
78L : 3,632,558
3,673,155
3,632,843
3,655.729
3.679.641
3,673,145
3,634,574
3,673,158
3,634,159
78.4 : 3.634,379
3.679.642
3,673,155
3,635,901
3,673,273
3,634,322
3.537.758
3.681.311
3,674,741
3,635,910
3,673,277
3,534.326
3.537,798
3,683.045
3,676,399
3,635,911
3,676,400
3.634.542
3.639,370
3,686.306
3,677,921
3,642,713
3,676,525
3.635,843
3.640.983
3.687.860
3,677,992
3,642,714
3.678.100
3,635,844
3,642,751
3,689.427
3,678,005
3,642,974
3.678.102
3,635,845
3.542.755
3.689.591
3,678,015
3,644,264
3,678,127
3,635,860
3.644.316
3.691.080
3,679,632
3,644,280
3,679,612
3.637.902
3.645,997
3.692,757
3,679,653
3,644,298
3.679.621
3.637.904
3.651.036
3.694,411
3,681,284
3,644,299
3,679,665
3.639.555
3.652.521
3,696.063
3,682,860
3,645,928
3.683,047
3.640.910
3.654,240
3.696.072
3,687,904
3,645,954
3,685.149
3.644.431
3.663.592
3,696.080
3,689,457
3,646,153
3.692.750
3.645.969
3.568.279
3.696.082
3,689,464
3,647.758
3.692.857
3.645.972
3.700.671
3.695,085
3,692,740
3,654.235
3.695.078
3.647.611
78.5BB ; 3,532.795
3,700,635
3,697,471
3,654.237
3.697.478
3.647.763
3.632.861
3.703.596
3,697,484
3.655.822
3.699,183
3.647,904
3.636,085
3.707.518
3,699,074
3,657.207
3.700.658
3,554.191
3,640.709
3.707,567
3,699,075
3.657.262
3.700.751
3,655,816
3,642,949
78. 5T : 3.535.806
3,700,617
3.657,385
3,701.756
3,658,715
3.649,578
3.542.510
3.700,649
3,658,766
3,705,881
3,660,354
3.651.210
3,644,308
3,702,318
3,658,975
78S ; 3,532,666
3.671,592
3.652,726
3.646.044
3,702,326
3,660,327
3,632,728
3.573,558
3.658.570
3.647.732
3,702,788
3,663,670
3,635,910
3.674,892
3.560.339
3.650.978
3,703,493
3,666,731
3.635.938
3.676.524
3,671.383
3.651.034
3,705,118
3,668.190
3.636.136
3.677.978
3,674,893
3,658.670
3,705,869
3,669,917
3.639.659
3.678.007
3,677.989
3.650.339
3,705,870
3.674.658
3.642.713
3.678.127
3.679.623
3.669.942
3,705.874
3.675.408
3.644.571
3,683,044
3.687.886
3.677.989
3,705,875
3.676,544
3,647,355
3,583,045
78. SCI : 3,652,526
3.678.016
78TR : 3,663,444
3,679,613
3.549.602
3.685,359
78.5CL ; 3.632.562
3.679.653
78UA : 3,632,791
3,679.635
3.649.603
3,689,444
3.634.369
3.687.905
3,634,365
3,679,638
3.651.200
3,691,133
3,639.298
3.690.937
3,637,901
3,681,473
3.655.506
3.692.715
3,660,320
3.691.139
3,639,509
3,682,866
3,655.630
3.692.720
3,663.520
3.699.080
3,640,840
3,686,148
3,557,386
3,697,539
3,666.832
3.706.704
3,640.923
3.687,903
3,663,509
3,704,268
3,669.946
3.707.555
3.645.900
3.687,904
3,554,986
3,705,129
3.671.508
78.5 : Re.27.269
3,651,012
3,696.131
3,659,910
3.707.525
3.676.192
3.632.466
3,651,171
3,696,132
3,669.917
3.707.526
3,681.270
3.632.546
3,652,710
3,697,486
3,671.498
784A ; 3,655.633
3.696.082
3,632.798
3,652,726
3,702,313
3,673,152
3,657.312
78.5HC ; 3,632.542
3.634.370
3,658,843
3,703,570
3,673,242
784D : 3.634.324
3.644.301
3.634,379
3,661,840
3,703,595
3,674,781
3.644.248
3,644.307
3.637.535
3,666,720
3.704,280
3.681,293
3,654,203
3.658.741
3.637,545
3,668,236
3,705,134
3.689.481
3,671.477
3,677,989
3.637.62S
CLASSIFICATION OF PATENTS
327
CLASS 260-Con
78.78
79SC
79R
79.1
3,537.632
3,639.361
3,539.370
3,642.732
3.642,736
3,642,739
3.642,750
3.642.75 1
3.644,316
3.644,594
3.645.984
3.645.997
3.652.521
3.654.251
3.657.174
3.661.875
3.651.876
3.664.992
3.654,993
3.668.194
3,678,098
3,681.312
3,581.314
3,594,393
3,699,089
3,566,735
3.552,023
3.535,880
3.639.358
3,640,965
3.544,243
3,645,981
3,673,260
Re. 27, 388
3,532,784
3,635,854
3,537.419
3,537,534
3,637,574
3,539,342
3,639.395
3,540,909
3,640,983
3,644,532
3,645,935
3,545,955
3.547,727
3,652.464
3.653.959
3,654,192
3,656,999
3,657,167
3,557,326
3,658,753
3,660,217
3,651,804
3,664,974
3,655.133
3,655,728
3.659,929
3,669,936
3,569,941
3,670,046
3,571,466
3,676,195
3,675,311
3,575,395
3.676,397
3,676,399
3,677.976
3,679,616
3,685.326
3,687.894
3.587,907
3.694,383
3,597,487
3,697,488
3,700,645
3,702,349
3,706,702
3,707,552
3,637.512
3,640,965
3,644,243
3,645.956
3,653,959
3.654,241
3.658.659
3,660,362
3,669,924
3,669,935
3,576,31 1
3,681,299
3,681,301
3,699,087
3,707,528
3,657,378
3,651,880
3,687,918
3,697,492
3,655,592
3,657.394
3,568,151
3.532.685
3,697,433
3,537.534
3.699,069
3,542,733
3,700,650
3,644,303
3,705,882
3,651,013
79. 5M : 3,681,311
3.654.192
79. 5P : 3,640,974
3.658.771
3,641,211
3,558.772
3,642,730
3,669,929
3,649,573
3,681,269
3,651,009
3.582,224
3,551,175
3,682,939
3,654,246
3,584,747
3,571,478
3,686,141
3,678,135
3,694,408
3,697,490
3,696,080
79, 5R ; 3,632,685
3,700,631
3,634,318
3,705,909
3,540,923
3,706,717
3,552,022
3,632,585
3,552,023
3,642,953
3,671,478
3,684,747
3,684,747
3,694,383
3,584,782
3,694,521
3,689,450
3,696,092
3,597,395
3,699,069
3,597,621
3,532,586
3,705,882
3,534,370
79.5 : 3,632,715
3,534,371
3,635,864
3,634,378
3,637,617
3,537,758
3,639,308
3,642,736
3,639,339
3,544,390
3,645,993
3,557,386
3,647,885
3,660.527
3,668,279
3,654,990
3,681,359
3,678,098
3,686,225
3,681,312
3,687,978
3,681,314
3,701,744
3,691,140
79.7 : 3,632,654
3,692,673
3,632,843
3,694,393
3,535,924
3,599,089
3,637,611
3,700,635
3,537.613
3,701,819
3,637,752
3,640,909
3,642,739
3,642,728
3,642,783
3,645.935
3,542,879
3.645,999
3,644,345
3,555,618
3,644,415
3,660,362
3,645,997
3,662,023
3,647,753
3.655.733
3,647,771
3,596,084
3,651,031
3,597,395
3,653,959
3,697,621
3,555,518
3,541,211
3,555,633
3,542,728
3,655,634
3,649,573
3,555,826
3,551,175
3,657,207
3,578,017
3,657,252
3,703,566
3,558,772
3,640,923
3,661,875
3,640,975
3,663,507
3,641,211
3,666,730
3,642.727
3,658,060
3,642.728
3,671,492
3,544,590
3,678,098
3,646,168
3,679,615
3,546,169
3,681,298
3,547,767
3,681,312
3,549,573
3,681,314
3,662,023
3,682,948
3,662,027
3,686,141
3,670,055
3,686,195
3,676,409
3,686,283
3,575,529
3,685,326
3,677,993
3,687,908
3,678,018
3,589,470
3,678,135
3,591,261
3,681,278
3,594,393
3,687,881
3,697,575
3,692,711
3.700,647
3,692,719
3,705,131
3,694,420
80PS : 3,637,899
3,696,052
3,642,728
3,697,395
3,655,633
3,697,621
3,658,942
3,703,565
3,676,311
3,705,819
3,701,763
3,640,919
3,702,833
3,640,923
80C ; 3,645,920
3,542,727
3,545,970
3,645,982
3,652,631
3,649,573
3,574,855
3,652,733
80M : 3,537,534
3,654,241
3,637,611
3,655,618
3,640,971
3,655,827
3,644,305
3,663,467
3,657,378
3,674,525
3,661,880
3,674,824
3,666,740
3,681,356
3,573,168
3,685,141
3,581,313
3,696,083
3,682,868
3,706,722
3,532,456
3,532,526
3,537,534
3,640,910
3,640,971
3,544,300
3,644,306
3,658,805
3,658,942
3,675,311
3,676,398
3,682,868
3,691,263
3,696,080
3,599,024
3,705,131
3,542,783
3,644,345
3,644,405
3,652,752
3,554,191
3,658,914
3,574,829
3,697,528
3.701,764
3,634,371
3,639,370
3,639,438
3,641,210
3,642,751
3,542,755
3,645,997
3,647,769
3,649,614
3,658,772
3,653,658
3,671,255
3,592,712
3,704,286
3,640,958
3,641,104
3,642,718
3,651,026
3,657,207
3,657,262
3,658,943
3,679.623
3,685,156
3,596,085
3,634,366
3,634,368
3,637,611
3,639,208
3,542,718
3,644,303
3,555,534
3,657,207
3,657,262
3,657,392
3,658,805
3,663,490
3,654,990
3,671,502
3,678,016
3,679,748
3,581,215
3,686,156
3,585,306
3,589,439
3,689,470
3,692,754
3,692,893
3,696,081
3,705,075
3,640,968
3,642,783
3,642,955
3,644,345
3,657,207
3,557,392
3,686,141
3,686,153
3,687,918
3,692,801
3,696,085
3,697,492
3,700,510
3,702,349
3,702,764
3,705,031
3,634,371
3,634,379
3,639,370
3,640,983
3,642,739
3,642,751
3,642,755
3,644,223
3,644,225
3,645,985
3,545,997
3,649,604
3,554,245
3,654,251
3,651,876
3,655,810
3,694,394
3,700,548
3,702,249
3,632,798
3,634,370
3,634,378
3,540,974
3,641,084
3,641,210
3,642,736
3,642,740
3,651,013
3,671,509
3,576,404
3,677,989
3,681,310
3,682,800
3,686,150
3,689,471
3,700,631
3,701,751
Re. 27,259
3,632,672
3,637,595
3,540,980
3,544,303
3,544,307
3,547,727
3,547,731
3,552,729
3,552,752
3,660,355
3,661,825
3,652,027
3,555,062
3,669,944
3,671,513
3,674,728
3,676,404
3,681,269
3,682,068
3,687,888
3,687,912
3,687,914
3,589,354
3,689,471
3,694,394
3,700,648
3,702,840
3,703,502
3,705,139
3,705,877
3,706,715
3,706,721
3,681,269
3,684,779
3,705,137
3,705,597
3,707,518
3,637,610
3,637,611
3,639,363
3,539,513
3,642,750
3,642,939
3,644,528
3,645,952
3,645,985
3,649,713
3,551,029
3,652,476
3,652,513
3,557,207
3,657,252
3,657,392
3,658,772
3,661,875
3,653,490
3,666,730
3,659,914
3,673,280
3,677,989
3,581,298
3,586,150
3,687,888
3,692,754
3,692,757
3,692,893
3,694,418
3,696,085
3,699,089
3,703,595
3,705,031
; 3,532,676
3,532,679
3,634,375
3,534,547
3,535,914
3,537,565
3,537,596
3,537,610
3,637,611
3,537.814
644,303
645,977
647,515
551,013
651,033
551,034
654,209
658,670
658,772
650,537
660,545
661,868
661,876
563,490
,566,730
566,732
559,942
671,502
672,889
673,280
677,989
578,015
579,553
581,269
581,298
682,871
684,784
686,150
687,888
692,754
696,053
696,080
695,082
696,126
699,089
701,751
705,076
632,679
635,914
642,533
642,743
544,532
545,989
545,990
,655,589
,657,001
650,143
650,145
650,355
660,545
663,599
,569,942
,672,889
,573,280
578,016
,679,627
682,871
,689,469
,690,946
696,080
700,535
707,567
535,914
642,742
,644,307
,644,532
,645,991
651,026
,655,727
,558,670
,573,280
,676,404
,677,989
,678,016
679,653
681,269
681,298
,686,225
,687,978
592,754
696,082
,705,137
705,206
707,529
640,974
,642,743
,544,259
645,989
,655,727
656,530
674,753
686,143
686,225
,587,978
,595,082
,705,137
,705,722
,632,671
,634,384
,637,535
639,225
639,368
639,359
639,373
640,982
328
INDEX OF PATENTS, 1972
CLASS
250— Con.
3,640,709
3,701,374
3,647.774
3.687,918
3.658.805
3,640,830
3,704.286
3,658,776
3,697,492
3.658.843
3,641,084
3,640,833
3.707.520
3,661.874
85. 5A : 3,637,621
3.660.348
3,642,678
3,640,977
82.3 : 3.635.750
3,664,987
3,641,104
3.660.360
3,642,729
3,640,983
3.647.753
3,673,281
3,657,392
3.661.827
3,644,303
3,642,739
3.658,769
3,686,156
3,671,492
3.661,875
3,644,304
3,642,750
3,658,775
3,687,881
3,701,758
3,661,880
3,644,307
3,644,301
3,658,914
3,687,915
85. 5B : 3,647,428
3,664,987
3,646,168
3,644,303
3,660,365
3,691,143
3,647,770
3,664.990
3,646,169
3,647,737
3,687,913
3,692,874
3,657.207
3.666.732
3,647,767
3,651,013
3,700,637
3,697,491
3,657,262
3,668.278
3,649,573
3,651,026
82.5 ; 3,637,611
3,700.757
3,657.392
3.670.011
3,651,009
3,651,029
3.647.753
3,701,744
3,658,805
3.673.168
3,651,032
3,652,476
3.697,489
3,704,286
3,671,492
3.678.016
3,652,729
3,652,521
3,700,637
85. 3C ; 3,645,935
3,687,912
3.679.612
3,654,246
3,652,723
82.7 : 3,700,637
3,704,274
3,697,218
3.686.306
3,655,583
3,654,213
3,706,715
3,706,715
85. 5D : 3,634,378
3.691.125
3,655,592
3,654,247
83.1 : 3,700,637
85. 3H ; 3,645,935
85.5F : 3,652,631
3.694,411
3,655,796
3,660,348
3,706,715
85. 3R ; 3,657,165
3,669,914
3.696.065
3,657,046
3,660,355
83.3 : 3,632,564
3,673,168
85. 5L ; 3,642,733
3.696.072
3,657,203
3,660,360
3,637,635
3,674,768
3,647,753
3.696.085
3,657,469
3,661,876
3,639,339
3,674,895
85. 5M ; 3,669.914
3,699.086
3,658,743
3,663,467
3,652,517
3,681.307
85. 5N ; 3.686,112
85.8 : 3,703,392
3,658,770
3,666,732
3,673,204
3,696,087
85.5P : 3,632,541
86. IE : 3,634,554
3,660,508
3,668,165
3,673,281
3,700.638
3,635,917
3,637.614
3,663,519
3,668,194
3,686,156
3.703.502
3,637,611
3.640.785
3,663,658
3,672,889
3,691,143
85.3 : 3.635.922
3,673,168
3.644.241
3,666,732
3,674,624
3,697.491
3,636.019
3,696,085
3.645.989
3,666,734
3,674,625
83.5 : 3.632.534
3,639,377
3,706,722
3.645.990
3,666,743
3,676,404
3,632,564
3,642.759
85. 5R : 3,634,547
3.647.729
3,668,156
3,677,989
3,634,322
3,642.760
3,635,917
3,654,213
3,671,513
3,678,016
3.637.596
3.644.532
3,637,596
3,655.826
3,674,728
3,678,132
3.637,611
3.658.780
3,644,310
3,661,614
3,674,754
3,679,644
3,639,339
3.660,160
3,644,532
3,663,467
3,679,627
3,681,269
3,639,362
3,661,882
3,647,428
3,663,599
3,679,652
3,681,298
3,639,438
3,663.451
3,652,712
3,666,732
3,681,307
3.681,310
3,642,739
3,674,765
3,661,881
3,668,233
3,681,316
3,682,800
3,654,251
3,674,766
3,671,504
3,671,492
3,686,102
3,682,871
3,660,339
3,678,013
3,686,371
3,673,280
3,686,155
3,686,150
3,660,360
3,678,025
3,687,912
3,679,612
3,687,888
3,687,909
3,660,365
3,686,158
3,692,754
3,681,269
3,687,905
3,691,140
3,663,599
3,689,471
3,705,137
3.681,298
3,687,912
3,692,723
3,664,992
3,691,143
3,706,828
3.681,314
3,691,144
3,692,754
3,664,993
3,694,377
85.5S : 3,632,541
3,682,875
3,694,522
3,694,388
3,666,732
3,704,287
3,632,848
3,686,371
3,696,087
3,696,063
3,673,168
3,706,685
3,635,852
3,689.469
3,696,088
3,696,082
3,673,281
85.5AM : 3,657,392
3,639,518
3,691.263
3,701,762
3,699,089
3,681,269
3,658,772
3,640,974
3,692,754
3,704,287
3,701,758
3,686,156
3,661,880
3,644.310
3,694,525
3,704,952
3,701,761
3,687,913
3,666,732
3,647.727
3,700,647
3,705,138
81 : 3,663,658
3,692,757
3,673,129
3,655,618
3,705,669
3,706,685
81.6 : 3,632,412
3,692,875
3,686,306
3,697,218
86. IN : 3,637,565
80.8
: 3,632,532
3,632,413
83.7 : 3,635,750
3,687,912
85.5X ; 3,647,753
3.639.513
3,632,546
82 ; 3,639,369
3,637,596
3,696,081
3,671,492
3.645.985
3,632,562
3,649,517
3,640,978
3,696,085
3,691.080
3.647.428
3,634,372
3,661,870
3,640,979
85.5ES ; 3,649,668
85.5 : 3,634,300
3.647.729
3,634,554
3,661,871
3,640,980
3,660,360
3,634,379
3.657.262
3,637,611
3,666,842
3,644,322
3,663,599
3,635,927
3.657.392
3,639,500
3,692,756
3,647,774
3,666,732
3,639,339
3.658.772
3,640,708
3,700,758
3,649,606
3,673,129
3,639,362
3.661.880
3,640,709
82.1 : 3,635,922
3,652,732
3,673,280
3,639.370
3.664.990
3,640,830
3,636,181
3,658.769
3,676,410
3,639.514
3,666,730
3,640,833
3,637,596
3,658,946
3,678,098
3,640.983
3,671,492
3,640,977
3,639,376
3,660,536
3,681,312
3,642,751
3,671,502
3,640,983
3,640,989
3,663,634
3,681,314
3,642,755
3,673,154
3,642,732
3.641,084
3,664,989
3,687,912
3,645,988
3,573,280
3,644,301
3,642,751
3,668,263
3,692,754
3,645,997
3,678,016
3,652,723
3,642,755
3,669,943
3,692,757
3,647,773
3,678,098
3,654,069
3,642,760
3,673,168
3,694,393
3,649,604
3.678.110
3,654,213
3,642,783
3,686,158
3,700,648
3,652,520
3.679.642
3,655,504
3,644,324
3,687,913
3,706,722
3,652,521
3.681.215
3,661,876
3,644,345
3,691,143
3,707,585
3,652,635
3.681.298
3,666,730
3,644,532
3,692,883
85.5HC : 3,632,679
3,654,240
3.681.372
3,666,732
3,645,985
3,694,516
3,635.852
3,654,245
3.686.153
3,673,280
3,645,997
3,697,491
3,644.301
3,654.251
3,689.439
3,674,624
3,646,001
3,700,638
3,647,753
3,663.392
3,691,140
3,674,625
3,647,753
3,703,567
3,647,770
3,671,509
3,692.599
3,674,763
3,647,774
3,706,720
3,652,526
3,678,022
3,694,388
3,676,404
3,651,026
3,706,721
3,679,651
3,701,819
3,694,393
3,677,813
3,652,456
84.1 : 3,642,759
3,687,912
85. 7R : 3,642,718
3,696,085
3,677,989
3,652,517
3,661,882
3,700,648
3.696.081
3.700.648
3,678,016
3,652,518
3,674,759
3.705.139
85.7 : 3.632.534
3.701.758
3,679,653
3,652.519
3,684.780
3.707.585
3.634,329
3.702.230
3,681,298
3,652,528
3,694,516
85.5XA ; 3.632.848
3,634.368
3.705.076
3,682,871
3,657,206
84.3R : 3,642.734
3.645.985
3,634,371
86. IR : 3.637.611
3,687,884
3,657,207
84.3 : 3,669,943
3,647,770
3,637.632
3,639.500
3.687,909
3,657,262
3,701,744
3,651,013
3.639.370
3.640.968
3,691,140
3,658,769
84. 7R ; 3,642,734
3,652,526
3.642.751
3.642.718
3,692,723
3,658,805
84.7 : 3,634,322
3,652,631
3,642.755
3.642.783
3,697,619
3,658.914
3,652,456
3,654,248
3.642.783
3.644.241
3,701,758
3,661,875
3,663.634
3,666.735
3.642.955
3.644.310
3,701,761
3,661,882
3,669,943
3,669.914
3.644,345
3.544.345
3,705,137
3,663,450
3,697,470
3,669,944
3.645.997
3.644.532
80.81
; 3,632,676
3,665,062
85.1 : 3,632,564
3,678,132
3.647.773
3.647.729
3,632,679
3,666,732
3,632,855
3,682,800
3.651.026
3.547.753
3,634,298
3,669,943
3,635,932
3,687,918
3,652.513
3.647.R87
3,634,369
3,673,168
3.637,635
3,696,079
3.652,521
3.552.497
3,634,375
3,673,281
3,639,522
3,697.492
3.652.712
3.552.712
3,634,554
3,678,022
3,640,975
3,700,648
3.652.752
3.552.752
3,635,914
3,679,748
3,640.980
3,706,705
3.654.251
3.554.248
3,635,917
3,681.304
3,640,990
3,706,722
3.657.114
3.550.360
3,637,545
3,687,925
3,642,762
85.5ZA : 3,642.718
3,657.262
3.553.599
3,637,611
3.689,471
3,644,324
3,642.733
3.657.378
3,565.732
3,639,320
3,697,470
3.644,588
3.642,783
3,657.392
3.570.011
3,639,326
3,700,638
3,645,980
3.644.345
3,658,771
3.571.492
CLASSIFICATION OF PATENTS
329
CLASS 260-Con
3,701,742
3,657,165
3,701,762
3,696,083
3,644,307
3,706,705
3.657.392
3,706,705
3,696,085
3,705,131
3,673,168
86. 6F. : Re. 27,401
3.660.365
3,706,722
3,697,493
3,705,886
3,673,280
86. 7R : 3,641,104
3.661.870
87.5 : 3,632,847
3,701,749
88. 2D ; 3,639.660
3,677,991
86.7 : 3,632,532
3.661.877
3,632,848
3,705,137
3.658.774
3,678,016
3,634,298
3,666.732
3,634,329
3,706,705
3.661.869
3,681,310
3,634,375
3.674,757
3.634.371
3,707,529
3.566.745
3,681,312
3,637,535
3.679.561
3.635.928
87.8 : 3,637,623
3.669.945
3,681,314
3,637,611
3.679.777
3.635.929
88 : 3,676,190
3.681.300
3.691,140
3,637.632
3.682.850
3.637,625
88.1PA : 3,657,262
3.681,307
3,692,754
3.639.348
3.684.784
3,637,626
3,657,392
3,705,886
3,694,388
3.639.362
3.689.432
3,637,632
3,658,805
88. 2F. ; 3,652,515
3,697,490
3.639.518
3.692.723
3,639,370
88 IPC ; 3,634,372
3,652,5 19
3,698,856
3.640.834
87. 5A : 3.635.924
3,640,985
3,642.718
3,657,204
3,700,635
3.640.835
3.635.925
3,642,739
3,644.301
3,658.774
3,705,137
3.640.836
3.637.619
3,642,751
3,655,629
3,660,364
86.1 : 3,634,329
3.642.739
3,637.620
3,642,755
3,674,761
3,673,168
3,634,379
3.644.310
3.637,622
3,645.997
3,674,896
3.684.787
3,637,535
3,644.316
3,637,623
3.647.773
3,677,989
3.697,470
3,637,545
3,647,729
3,637,624
3.652.513
3,677,991
3,707,520
3,637,597
3,647,731
3,637,626
3.654.208
3.679,653
88. 2F : 3,632,675
3,637,632
3,647,753
3,641,104
3.654.245
3,681,313
3,545,992
3,639,348
3,651,028
3,642,737
3.661.875
3,682,868
3,692,712
3,639,362
3,652,520
3,642,738
3.663.392
3,684,580
88. 2R ; 3,532,675
3,640.983
3,654,240
3,642,744
3.663.521
3,687,909
3,532,678
3,642,739
3,654,245
3,644.300
3.664.990
3,700,647
3,635,755
3,642.750
3,654,251
3,644,317
3.668.194
3,701,764
3,535,919
3,642.751
3,657,165
3,650,928
3.673.168
88. IFF. : 3.641.104
3,539,515
3,642.752
3,658,741
3,651,003
3,676,413
3.651.026
3,644,309
3,642,755
3,660,339
3,652,522
3,678.022
3.684.784
3.645.992
3,644,316
3,660,360
3,655,611
3.681.310
88.1PM ; 3.661.880
3.561,870
3,644,406
3,661.870
3,674,756
3.684.786
88.1PN ; 3.664.990
3.661.875
3,644,528
3,663,599
3,674,763
3.686.225
3.673.164
3,661.877
3,645,984
3.673.168
3.682.872
3.692.759
3,678,110
3,661,878
3,645,988
3.678.016
3.684.747
3,696,085
3,684,784
3,669,945
3,645.997
3.678.098
3.691.080
3.699,068
3,586,100
3,671,505
3,647,737
3.679,561
3,696,079
3.705.137
3,686,306
3,674,755
3,647,773
3.679.651
3,696,081
87. 7R ; 3.644.345
3,696.072
3,678,018
3.649.604
3.681.269
3,706,705
3.673.164
3.696.081
3,678,019
3.652,513
3.681.312
87. 5C : 3,632,848
3.706.722
3.700.647
3,678,134
3,654,240
3.681,314
3,637,633
87.7 : 3.632.562
3.705.075
3,681,256
3.654.245
3,692.757
3,642,744
3.632.847
88. IP : 3.634.372
3.681.306
3,654,251
3.694,393
3,644,259
3.632.848
3.635.852
3.584.739
3.661.875
3.700,648
3,644,301
3.634.329
3,644,307
3.584.781
3.666.765
87. IR : 3,673,164
3,645,996
3.634.369
3,645,996
3.687,911
3.679.653
87.1 ; 3,632,562
3,652,524
3.634.371
3,658.805
3,591,142
3,696.081
3,632,848
3,654,248
3,635.924
3,679,748
3,696,086
3,706.564
3,635,925
3,657,165
3.635.925
3,581,310
3,702,352
86. 3R : 3,641.104
3,635,928
3,661,839
3.635.929
3,699,086
3,705,138
3,706.722
3,635,929
3,661,867
3.637.619
88. IR : 3.640.913
3,705,884
86.3 ; 3,632.562
3,637,611
3,663.482
3,637.620
3.640.968
3,706,719
3,632.669
3,637,619
3.663.520
3,637,621
3.642.783
3,707.530
3,632,848
3,637,620
3,669.946
3,637,622
3,644.306
88. 2S : 3.634.380
3,634.369
3,637,621
3.671.508
3,637,624
3,644,345
3,634,385
3,635.924
3,637,622
3.676.409
3,637,626
3,551,034
3,637,617
3,635.925
3,637,623
3.678.021
3,637,632
3,657,154
3,637,634
3,635.929
3,637,624
3.678.132
3.539,328
3,557,262
3,639,373
3.637.619
3.637.625
3,687.917
3,639,370
3,658,741
3,639,375
3.637.620
3.637.626
3,689,447
3,640,974
3,664,988
3,639,518
3.637,621
3,637.632
3,691,080
3,640,985
3,666,739
3,642,761
3,637,622
3,637,633
3,692,718
3,642.735
3,568,151
3,644,230
3,637,623
3,637.814
3.696.079
3,642,737
3,673,168
3,644.304
3,637,624
3,640.974
3.701.742
3,642,738
3,686,141
3.644.310
3,637,625
3.642.735
3,706,705
3,642,744
3,687,909
3.644.321
3,637,626
3,642.737
87. 5D : 3,678,021
3.642.745
3,592,801
3.655.629
3,637,632
3,642.738
87. 5E ; 3.635.924
3,642.751
3,705,131
3.657.203
3,637,633
3.642,740
3.657.262
3,642,755
3,705,137
3.658.780
3,639,362
3.642.744
87. 5G ; 3.637.633
3,642,783
88.1 ; 3,534,329
3,653.727
3,640,974
3,644.259
3.642,744
3,644,300
3,534,371
3.671.511
3.642,735
3,644.317
3,654,248
3.644,301
3,537,535
3.678.020
3,642,737
3,651.003
3,661,839
3.644,317
3,539,370
3.678.024
3.642.738
3,652,522
3,661,867
3,645,985
3,639,514
3.686.141
3.642.740
3,652,526
3,663,520
3,645,991
3,642,751
3.687.905
3.642.922
3,652,712
3,669,946
3,645,997
3,542,755
3.691.143
3.644.259
3,654,248
3.671.508
3,652,513
3,544,303
3.692.877
3.644.317
3,654,252
3.691.080
3,652,522
3,645.985
3.696.088
3.647.753
3,660.320
3,697.493
3,654,216
3,547,771
3.697.470
3.649.668
3,660,348
3.700.632
3,654,245
3,647,773
3.700.639
3.652.522
3,661.867
3.706.705
3,655,727
3,649,604
3,701,755
3,652.526
3,663.392
87.5R ; 3,635,924
3,657,262
3,652,513
3,705,885
3,654,240
3.663,482
3,640.974
3,661,875
3,652,521
3,706,724
3,654.245
3.663,519
3,642.783
3,663,392
3,654,245
88.2 : 3,634,384
3,654,251
3,663,520
3,644,345
3,663,482
3,654,251
3,635,840
3,660,320
3,666,732
3,645,996
3,669,914
3,659,103
3,636,019
3,660,360
3,666,735
3,652,524
3,669,946
3,670,731
3,537,535
3,661,867
3,669,946
3,652,526
3,570,011
3,674,757
3,537,516
3,663,392
3,674,756
3,654,252
3,671,508
3,678,016
3.539,225
3,663,482
3,676,413
3,660,320
3,671,510
3,687,914
3,639,375
3,663,520
3,678.021
3,661,839
3,673,168
3,691,144
3,639,377
3,666.735
3,681,270
3,661,867
3,676,413
88. 2A : 3.639.371
3,642,755
3,669,946
3,687.917
3.669.944
3,678,021
3,542.731
3,644,325
3,671,508
3,691.080
3.671.469
3,678.022
88. 2B ; 3.641.084
3,647,768
3,676.413
3,691,158
3,671.508
3,679,612
3,644.320
3,652,456
3.678,098
3.692,723
3,673,164
3,681,270
3.544,323
3,655,583
3.678.132
3,696,079
3,678,021
3,682,872
3,552,527
3,655.796
3.681.312
3,697,493
3,678,132
3,584,786
3,666,743
3,557,205
3.681.314
3,701,742
3,679,612
3,685,143
3,676,417
3,558,722
3.687.919
3,706,705
3,681,215
3,585,225
3,681,308
3,561,884
3.687.923
87,3 : 3,634,375
3,686,306
3.687,917
3,684,783
3,663,450
3.692.502
3,637,611
3,687,919
3,587,919
3.585,160
3,569,948
3.692.757
3,637,632
3,687.923
3.587,923
3,589,473
3,671,604
3.694.393
3,640,785
3.691.080
3,687,978
3,599,088
3,574,757
3.696.079
3,642,666
3,696,061
3,691,080
3,703,502
3,578,025
3.697.493
3,649,668
3,696.079
3,692,759
88. 2C ; 3,635,852
3,579,552
3.700.648
3,652,712
3,697,493
3,696,079
3,644,252
3,679,775
330
INDEX OF PATENTS, 1972
CLASS 260-Con
88. SAM
88. 5X
88.5
687,910
691.144
692,872
703,392
704,287
704.952
632.843
634,340
635,894
637,902
640,908
640,971
645,917
645,920
657,159
671,466
676,375
677,978
678,007
678,098
,682,875
687.894
691.113
692,599
692,801
694,393
,697,496
700,608
,707,513
634,346
,634,368
657,262
657,392
,673,168
,696,085
,632,685
,632,843
634,339
,635,924
642,783
,642,922
644,300
644,345
,647,753
652,631
,652,724
,654,221
,655,633
,658,801
,658,805
,658,843
664,990
,674,804
,681,372
,686,153
,692,876
696,085
697,266
702,764
,705.031
632.784
,634,371
,634,373
,634,379
,637,632
.637,685
.639,348
,639,363
,639,364
,639,395
,640,936
.640.983
,644.223
,645,988
645,997
,649,604
,652,513
654,240
,657,277
,661,876
,661.923
.664.991
.679.643
.679.723
.681.215
.681.287
682,939
697,264
700.481
,704.122
671,492
644,265
634,373
639,654
673,168
700,604
632,526
.654.239
664,990
632.541
.632.564
642,823
.646.153
88.7E
88. 7F
88.7G
88. 7N
88.7R
3.647.770
3,542,922
3.642,783
3.699,086
3.661,864
3,644,305
3.644.305
91.5 : 3,534,374
3,674,781
3,652,526
3,544,345
3,634,385
3,681,275
3,654.315
3,652,631
3,637,532
3,681,31 1
3.658,942
3,657.311
3,640.983
3,652,631
3,550,440
3,657.312
3.644.300
3,657,311
3,561.933
3.557.392
3.544.405
3,657,312
3.687,880
3.658.843
3.644.532
3.681,310
89.5AW : 3,552,524
3,663,490
3.649.610
3,681,447
3,552,631
3,663,518
3.652.526
3,687.918
3,650,468
3,664,990
3,652,531
3.697.492
3,661,827
3,671.492
3,652,752
3.642,733
3,581,310
3.681,215
3,655,785
3,681,311
3,681,438
3,686.306
3,658,857
3,632,541
3.704,264
3,695,081
3.671.459
3,635.917
3,707,585
3,596.085
3.681,317
3.644.305
89. 5A ; 3,532,679
3.700,635
3,701,762
3.673,131
3,639,311
3,700,647
91. 7R : 3.706,722
3,673,168
3,644,305
3,701,754
91.7 : 3,634,329
3,706,722
3,547,729
89. 7S ; 3,632,585
3,634,371
3,640,936
3,557,311
3,563,490
3,637,632
3,635,917
3,557,312
3,695,072
3.539.370
3,637,672
3,661,614
3.701,754
3.640,909
3,639,529
3.669.955
3,707,555
3,640,974
3.640.971
3.679.644
89.7 : 3,634,371
3,642,735
3.642.733
3.581.269
3,534,379
3,642,751
3,642,783
3,681.310
3,535,927
3,642.755
3,644,345
3,581,317
3,639,364
3.652.526
3,644,406
3,587,857
3,642.751
3.657,311
3.647.770
3,701,761
3.642,755
3.657.312
3.652.526
3,704,264
3,645.997
3.558,942
3,555.633
3.705,669
3.647.753
3.660.367
3.671.651
89. 5H : 3,532,534
3.547.769
3,669,914
3.673.131
3,640,785
3.647.875
3.671.469
3.686.112
3,647,887
3.654,245
3.673.131
3.687.918
3,660.360
3.658,857
3.578.022
3,597.492
3.681.312
3,656,810
3.587.857
3.700,531
3,704.264
3,578,098
92. IR : 3.704.285
3,532,798
3.704.311
3,579,643
3.707,519
3,534,300
3.705,136
3,694,393
92.18 : 3,658.742
3,534,329
89. 5N : 3.652.675
3,694.505
92.1 : 3,635.938
3,634,370
3.594,393
3.707.465
3,637.814
3,634.371
89.5R : 3,640,971
3.707.466
3,639.328
3.634.379
3,644,532
89.75 : 3,652.752
3,639.510
3.637.632
3,552,675
3.594,411
3,642,570
3.640.983
3,553,457
91. lA ; 3,701,762
3,542,558
3.642.751
3,574,894
91. IM ; 3,632,843
3,644,300
3,542.755
3,581,259
3,644,305
3,652,631
3,544,528
3,692,599
3,658,943
3,654,245
3,545.988
3,694,525
3.679.623
3,656,530
3,645,997
3,704.264
91. IR : 3,640.958
3,658,924
3,645,998
3.705,136
3.641,198
3,671.509
3,647,769
89. 5S : 3.639,529
3,542,783
3.571.609
3,649,604
3,552,724
3,644,345
3.573.054
3,552.521
3,557,197
3,644,532
3.674,752
3.552.635
3,553,457
3,682,873
3.678.022
3,654.069
3,587,909
91. IS : 3,641,198
3.679.755
3,654,245
3,692,599
91.1 : 3,637,632
3.685,225
3,657,189
3,692,588
3,639.370
3,687.978
3,650.527
3,692,752
3.640.978
3.690,569
3.671.509
3.705.139
3,540,979
3,692,710
3.676,413
3,705,877
3.579,447
3,701,749
3.678.093
89.5 ; 3,534,329
3,691,143
3.707.592
3.691,143
3,634,371
91.15 : 3,652,752
92.15 : 3.678.145
3.703,392
3,635.927
91.3PV : 3,547,528
92. 2M : 3.640.990
3,705,139
3,637,545
3,565,738
92.3 ; 3.632.564
3.652.526
3,537,632
3,566,740
3,537.632
3.552.752
3,537,673
3,668,165
3.642.751
3.705.722
3,639.348
3,705,145
3.545.980
3.534.329
3.639.362
91.3UA ; 3,679,436
3.552.752
3.534.371
3.639.370
3,579,437
3.561.882
3.635.927
3,540.983
3,700.635
3.674.733
3,637.632
3.542.755
91.3VA : 3.640.734
3,678,022
3.639.370
3,542,783
3.640,735
3,681.278
3.639.529
3,644,316
3,650,511
3.681.316
3.640.971
3,544,345
3,666,740
3.689.456
3.640.983
3,644,528
3,669,924
3.700.645
3.642.751
3,647,737
3,659,955
3.702.310
3.642.755
3,647,769
3,674,757
3.704.283
3.642.783
3,647,773
3,676,500
92.8AC : 3,640.930
3.644.345
3,649,604
3.679.646
3.642.570
3.647.773
3,652,520
3,679.647
3,673,167
3.647.822
3,652,521
3.679.648
3,706,583
3.652.521
3,654,240
3.689,466
92. 8A : 3,634.385
3.652.524
3,654,245
3,694,41 1
3.637.672
3.652.631
3,654,251
3,696,072
3.637.900
3.657.311
3,654,315
3,696,092
3,639.529
3.657.312
3,661,876
3,696,097
3,640.918
3.660.348
3,671,509
3,697,49^
3,640.974
3.660.468
3,676,413
3,69' . A;
3,642,740
3.657.903
3,678,093
3,703.496
3,644.259
3.671.509
3,679,447
3.707.555
3,644.317
3,673,168
3,579,708
91 3R : 3.641.198
3,652.752
3,676,413
3.690.927
3.694.413
3,654.208
3.579.646
3,591,143
3.699.086
3,655.618
3,679.647
89.58 : 3.649,668
3.700,604
3,660.320
3.679.648
89. 7N : 3,640,935
3.707,555
3,661.839
3.679.708
3.644.532
91.3 : 3.637,394
3,671.504
3.583.051
3.655.634
3,642,783
3,673.242
3.686.102
3.658.942
3,644,345
3,681.270
3.687.867
3,661,880
3,645,997
3,696.061
3.592,757
3,678,110
3,660,556
3,696.079
3,596,072
89. 7R : 3,635,924
3,687,880
3,696.084
3,634,371
3.537.597
3.687,914
3.705.877
3,640,983
3.640,971
3,689.469
92. 8R : 3.635.856
636.048
637.504
637.633
637.672
642.738
642.783
644.345
644.406
652.581
663.519
673.131
673.280
678.021
678.100
581.308
583.051
687.867
687.917
692.718
696,083
700.695
632.562
640.954
642.740
642,745
,644,406
652.631
654.208
654.248
657.311
,657.312
,660.320
560.468
661.867
653.482
663.520
666.735
.669.914
659.946
,671.508
.673,280
,678,021
,681,310
.69 1 .080
.696.083
.697.493
,699.068
,701,742
,701.761
.706.705
.706.722
634,329
634,371
.635.925
,637.619
637.620
,637,621
,637,622
,637,623
,637.624
,637.625
,637,626
,637,673
,639,370
.640,983
.642.737
,642.744
,542,751
,542,755
,645,998
,647.773
,652,522
,660,367
,661.882
,663.392
.664,987
667.903
668,194
671,509
,676,413
679,708
687.880
691,143
.696.097
.632.824
.634,376
.634.385
639.660
645.995
,647,897
649.517
652.487
,655,584
657.208
661,875
666.745
,684,781
684,783
687.921
.689,456
689.471
691.144
707.520
635.861
644.532
CLASSIFICATION OF PATENTS
331
CLASS 260— Con
3.687.922
3,694,516
3.663.659
3.642.761
3.687.920
93.7 ; 3.632.606
3,703,567
3.671.478
3.644.273
3.694,4 21
3,682.873
3.632.678
3,705,208
3.671.651
3.644.310
3,701.763
93, 5A : 3,632.564
3.634,385
3,706,720
3.679.627
3,671.504
94, 9D ; 3,639.378
3.634.385
3,635,754
94. 2R : 3.640.971
3.692.874
3,671.511
3.639.379
3,637.538
3,635,840
3.642.922
3,696,069
3,673,242
3.642.749
3.637.604
3,635,938
3,646,231
3,696.169
3,674.757
3.646.000
3.637,672
3,637,627
3,651,011
3.699,186
3,676.466
3.658.777
3,639.518
3,637,673
3,652,752
3,700,757
3,701.765
3,661,802
3,644.310
3,639,312
3.657.311
94. 7D ; 3,634,539
94 9GC : 3.634.382
3,661,803
3.652.724
3,639,515
3.657,312
3,637,893
3,660,160
3,666.743
3.654,069
3,640,919
3,663,634
3,647,908
3,669.961
3.674.764
3,658,754
3.640.971
3,669,924
3,649,709
3.669.962
3.681.308
3,661,866
3.641.084
3,671,651
94. 7H : 3.646.142
3,687.905
3.687.920
3,663,504
3.642.746
3,681,308
3,652,517
3.692.877
94.9F. : 3.634.377
3,671,504
3.642.755
3,687,916
3.673.281
94.9GD : 3.637.634
3.635.755
3,674,894
3.642.783
3,703,502
3.696.088
3.637.900
3,635.930
3,676,378
3,642.951
94. 2T : 3,644,312
3.700.633
3,639,312
3,637.627
3,681,190
3,642,952
3,700,755
3.704.108
3.639.373
3,637.897
3,684,783
3,644,230
94.2 3,637,632
3,706,817
3,639.376
3,639.375
3,696,088
3,644,309
3.637.902
94. 7N ; 3,632,549
3,640,913
3,640,987
3,705,139
3,644,310
3,639,369
3,635,891
3,644,230
3,642,746
3,705,877
3,644.318
3,640,980
3,647,774
3,644,273
3,644.309
93. 5C ; 3,652,526
3,644,345
3,642,751
3,652,724
3,645,931
3,644,318
93. 5R ; 3,632,668
3,645,995
3,642,755
3,658,776
3.649.61 1
3,645.995
3,637,672
3,646,153
3,649,606
3,661,840
3.650.300
3,654,249
3,640,971
3,647,772
3,658,914
3.661,874
3.652.473
3,655,812
3,642,636
3,652,730
3,658,946
3,678,014
3,657,114
3,658,779
3,642,783
3.652.752
3,661,870
3,687,889
3,657,166
3,661,878
3,642,922
3.655.583
3,664,989
3,689,456
3,658,948
3.669,948
3,644,307
3,657.312
3,669,943
3,692,874
3,661,813
3,674.764
3,644,345
3,658.723
94.3 : 3,632,563
3,696,087
3,663,466
3.674.765
3.644.406
3,661,504
3,635,862
3,697,491
3.665,068
3.674.766
3,645,994
3,661,802
3,636,139
94. 7R : 3,639,338
3,671.383
3,676.415
3,671,651
3,661,870
3,639,369
3,639,339
3,674,769
3,676,418
3,678,125
3,661,882
3,640,899
3,644,186
3,677,980
3,679,775
3,678,126
3,663,450
3,640,978
3,649,709
3,679,777
3.687,910
3,679,612
3,663,451
3,640,979
3,651,011
3,682,848
3.701.763
3,687,867
3,663,660
3,644.585
3,651,025
3,695,915
94, 9F : 3,635,932
3,705,131
3,663.727
3.649.605
3,657,206
3,696,088
3,639,374
3,706,720
3.665.059
3.652.512
3,661,840
3.696,097
3,639,380
3,706,818
3,666,745
3.657.205
3.663,727
3,705.877
3,640,982
93.5S : 3,635,923
3,671,504
3.658,774
3,664,978
3.707,056
3,644,321
3,639,305
3,673,242
3,660,365
3,684,783
94. 9A : 3.632.800
3,658,780
3,639,332
3,674,757
3,660,445
3,687,915
3,652.524
3.661,884
3.647,803
3,674,764
3,661,802
3,696,087
3,677.989
3,663.727
3,652,516
3,674,765
3,663,450
94. 7S : 3,635,923
3.686,159
3.668.161
3,660,534
3,674,768
3.663,480
3,640,975
94,9B : 3.635,937
3.678,023
3,665,052
3,676,417
3,665.062
3,642,728
3,637,636
3,684,783
3,681,308
3,676,418
3,668,162
3,660,362
3.639.377
3,703,502
3,681,317
3,677,980
3,674,759
3,674.753
3,640.987
3,705,885
3,684,761
3,678.024
3.674.768
3,692.874
3.641.084
94.9G : 3.632,800
3,684,783
3,678.025
3.674.824
3.705.139
3.642.749
3,641,215
3,686,102
3,678,044
3.676.411
94.7 : 3.640.980
3,644,323
3,705,139
3.687,916
3,679,652
3.678.007
3.644.315
3,644,325
94.9H : 3,639,529
3,694,423
3,679,708
3.678.022
3.651.019
3,644,563
3,647,402
3,701,762
3,679,775
3.679.652
3.652.520
3,644,564
3,647,613
3,701,763
3,679,777
3,679,722
3.664,987
3,647,912
3,671,511
3,701,766
3.681,256
3.681,317
3,668,162
3,651,112
3,687,873
3,706,721
3,681.308
3,684,780
3,668,279
3.652.527
3,705,067
93.5W : 3,635,852
3,681,317
3,684,785
3,681.316
3.655.583
3,706,683
3,639,305
3,682,873
3,687,889
3.691.143
3.659.002
3,706,724
3.647,723
3,684,783
3,687,920
94.8 : 3.639.371
3,661.803
94.9N : 3.655,814
3,652.524
3.686,388
3,689,471
3.642.755
3.661.813
94.9P ; 3,634,375
3,652,526
3,687,910
3,695.853
3.642.783
3.666,743
3,635,919
3,652,631
3,687,920
94.4 : 3,632,843
3.644,345
3,670,043
3,636,326
3,657,162
3,691,143
3,635,923
3,661,882
3,674,765
3,642,731
3,657,164
3,691,144
3,636,019
3.671.511
3,674,766
3.644,096
3,660,468
3,692,712
3,639,369
3.681.316
3,674,768
3,649.208
3,681,310
3,692,877
3,642,734
3.682.848
3,676,401
3.652,527
3,682,844
3,694,413
3,669,943
3.692.712
3,678,023
3,658,777
3,696,060
3,694,423
3,674,824
94.9CA ; 3.652,705
3,681,256
3,691.142
3,696,172
3.696,088
3,676,440
3,684,739
3.684,739
3.694.423
3,701,761
3,700,710
94.6 : 3,634,322
94.9CB : 3,644,320
3,686,159
3.702.840
3,707,585
3,701,763
3,642.734
3,669,945
3,687,910
3.705.190
93.5 : 3,634,329
3,704,287
3,644,314
3,676.523
3,689,460
94.9R : 3.634.375
3,634,371
3,705,139
3,645,971
3.684.739
3,689,473
3.639.312
3,635,927
3,705,877
3,647,803
3.686.350
3,691,253
3.640,971
3.637,632
3,706,724
3,652,456
94.9CC : 3.660.518
3,694,412
3,642.747
3,639,370
3,707,056
3,652,599
94.9CD : 3.657,311
3,694,422
3.642.783
3,640,978
93.9 ; 3,682,873
3,658,776
3,657,312
3,700,710
3,642.952
3,640,979
94.1 . 3,645,999
3.663,634
3,669,945
3,701,763
3,652,730
3,640,983
3,647,753
3.664,989
94.9DA : 3,654.249
3,703,561
3,652,752
3,641,209
3,666,739
3.668.263
3,663,660
3,703,565
3,657,210
3,642,751
3,682,848
3.669.943
3,674,764
3,704,259
3,657,392
3,642,755
94. 2M : 3,635,922
3.674.824
3,676,414
94.9C : 3,635,930
3,674,895
3,644,322
3,639,367
3,695,853
3,676.415
3,636,019
3.676,401
3,647,773
3,640,899
94.7HA ; 3,639.367
3.686.159
3,637.627
3,679,612
3,649,604
3,642,734
3.639.522
3.694.421
3,639,368
3,687,867
3,652,456
3,644,313
3.651.011
3.694.422
3,639,375
3.692.763
3,652,521
3,645,994
3.652.517
3.701.766
3,639,378
94.9 : 3.632.680
3.654,315
3,646,231
3.657,206
3.705.886
3,642,746
3,635,840
3,657,189
3,651,025
3,661,873
94.9GA : 3,639,529
3,642,748
3.639,370
3,657,205
3,652.516
3,674,753
3,640,915
3,644,320
3.642,755
3,661,802
3,660,536
3,677,321
3,640,919
3,644,565
3.642,951
3,661,882
3,663,634
3,692,874
3,652,631
3,647,768
3,644.345
3,661,933
3,668,263
3,704,286
3,655,542
3,658,779
3.647,772
3,666,683
3,678.121
94.7A : 3,635,891
3,658,914
3,660.518
3,652.696
3,666,745
3,679,776
3,639,376
3,661,877
3,661.803
3.654.315
3,668,279
3,681,304
3,639,519
3,663,662
3,661,878
3,658.722
3,671,509
3,684,780
3,645,980
3,668,192
3,663,450
3,658.723
3,676,413
3,687,913
3,652,724
3,668,259
3,669,948
3,660,530
3,678,025
3,691.241
3,655,598
3,671,513
3,674,766
3,661,882
3,679.708
3,692,874
3,661,840
94.9GB : 3,634,380
3,676.418
3.663,391
3,687,914
3,694,515
3,661,872
3,639.518
3.687,910
3.663,451
332
INDEX OF PATENTS, 1972
CI-ASS 260
— Con.
97.7
3,644.179
123.7
: 3,632,361
99
3,655.698
3,637,642
3.664,981
101
3.692.720
3,542,498
3.671,509
102
3.700.634
3,549.347
3,679.708
103
3,692,720
3.684.732
3,685,804
104
3,652,467
3,591,281
3,686,388
105
3,652,467
124A
; 3,639,171
3,687,880
3,681,268
3,671,428
3,691,143
106
3,652,467
3.585,1 19
95C
3,639.372
108
3,649,612
3.700,501
3,647,758
112B
3,672,954
124R
: 3,668,123
3,674,740
3,687,927
3.671,428
3.679,635
3,687,928
3,677,818
3,679,65 1
3,697,639
3,700,501
3,681,304
3,704,282
124
; 3,640,768
3,687,899
3,706,631
3,674,434
3,692,718
112R
3,637.640
125
. Re. 27, 331
3,703,567
3,637,643
3,634,240
95P
3,644,096
3,644,326
3,697,499
95R
3,637,563
3,645,852
126R
■ 3,542.497
3,639,358
3,660,377
128
-. 3.532,556
3,640,970
3,674,767
132
: 3,632,566
3,645,986
3,679,653
3,655,555
3,658.780
3,683,020
137
; 3.634,240
3.684,459
3,687,833
3,706,665
3,687,913
3,687,927
138
: 3,632,566
3,687,924
3,687,928
139
: 3,632,566
3,692,718
3,689,633
3,573,090
95
3,636,326
3,704,282
140
: 3,657,219
3,637,535
112T
•. 3,674,770
3,658,785
3,652,729
3,705,142
3,660,373
3,660,366
112
: 3,637,396
3,686,308
3,661,881
3,642,978
141
: 3,632,573
3,669,940
3,646,197
3,532,574
96HA
3,639,529
3,649,294
3.632.805
3,652,517
3,652,761
3,634,090
3,654,217
3,657,282
3,535,709
3,671,511
3,658,982
3,635,944
3,707,555
3,564,925
3,636,004
96HY
3,646,142
3,666,733
3,637,672
3,652,517
3,674,500
3,637,573
3,673,281
3,679,654
3,637,734
3,686,366
3,681,283
3,537,856
3,700,633
3,697,284
3,639,421
3,706,817
3,697,419
3,541,129
96PC
3,639,376
3,698,912
3,544,334
96D
3,660,160
3,700,609
3,546,054
96H
3,696,088
3,706,660
3,647,443
96R
3,632,797
3,707,381
3,647,819
3,634,042
112.5
•. 3,635,909
3,647,873
3,635,932
3,642,491
3,647,879
3,635,933
3,644,390
3,649,513
3,635,934
3,645,996
3,652.551
3,639,659
3,647,390
3,652,578
3,644,310
3,660,377
3,552,632
3,651,025
3,666,733
3,658,809
3,657,195
3,669,689
3,558,833
3,657,206
3,695,898
3,660,387
3,658,780
3,700,609
3,563,560
3,658,791
3,702,335
3,563,615
3,660,332
3,704,246
3,665,029
3,661,627
112.7
; 3,545,852
3,666,474
3,661,864
3,679,653
3,666,746
3,661,874
113
; 3,637,540
3,558,197
3,666,719
3,639,256
3,569,973
3,668,161
3,697,437
3,671,541
3,668,195
116P
; 3,666,402
3,674,801
3,679,638
117
-. 3,635,718
3,679,419
3,679,743
3,639,259
3,682,949
3,687,915
3,640,720
3,582,954
3,696,087
3,640,809
3,587,653
3,697,491
3,642,486
3,691,179
3,702,782
3,642,908
3,691,180
3,705,190
3,645,743
3,692,836
96
3,635,938
3,647,422
3,696.111
3,637,635
3,671,256
3,597,585
3,640,990
3,676,143
3,599,000
3,644,321
3,576,144
3,701,769
3,655,834
3,679,586
3,702,852
3,661,872
3,681,372
3,706,755
3,663,727
3,682,825
142
: 3,639,421
3,666,633
3,687,707
3,655,474
3,678,024
3,695,883
3,566,746
3,691,143
3,701,564
3,679,419
3,704,286
119
: 3,579,586
3,701.769
96.5C
: 3,645,889
121
: 3,579,586
143
: 3,654,257
96. 5R
; 3,632,647
3,704,282
3,555.698
96.5
: 3,644,201
122
; 3,697,639
3,660,458
3,644,592
123
: 3,660,139
144
: 3,637,581
3,661,766
3,705,142
3,655.641
3,684.701
123.5
: 3,632,351
3,655.772
97
: 3,652,467
3,637,643
3,658.537
97.5
: 3,632,822
3,640,725
3,674,829
3,634,476
3,642,490
3,679.661
3,640,382
3,645,745
3,702,846
3,649,612
3,649,293
USB
: 3,661,898
3,652,467
3,653,912
145
: 3,637.581
3,655,698
3,662,573
3.646.002
3,666,698
3,574,500
146D
: 3,654,995
3,673,229
3,674,770
3,666,747
3,692,720
3,682,545
145R
: 3,634,389
3,696,126
3,584,790
3,644,389
3,701,729
3,689,275
3,546,052
97.6
; 3,644,179
3,694,221
3,652,532
3,655,635
3,705,142
3,654.259
3,657,213
3,657,217
3,658,781
3,663.529
3,679,655
3,686,162
3,587,929
3,697,501
3,705,888
3,705.725
3,707,532
3,658.782
3,660.393
3,674,783
3,635,955
3,642,769
3,686,225
3,632,568
3,639,652
3,546,002
3,647,827
3,658,782
3,663,528
3,664,995
3,656.747
3,659.951
3,574.783
3,537,645
3,639,662
3.647,827
3,663,156
3,664,995
3,666,747
3,632,558
3,542,769
3,647,827
3,657,217
3,705,888
3,632.568
3.646,002
3,646,005
3,647,827
3,564,995
3,656,747
: 3,632,568
3,632,611
3,639,662
3,646,002
3,646,005
3,647,827
3,658,782
3,554.995
3,666,747
: Re. 27. 306
3,634,452
3,635.940
3,635,955
3,637,553
3,639,385
3,640,995
3,642,754
3,642,755
3,542,766
3,642,769
3,644.329
3.644,405
3.646,003
3.646,052
3,649,514
3.649.545
3.652.533
3.657,219
3,560,374
3,551,886
3,563,529
3,663,530
3,673,170
3,674,772
3,678,046
3,679,657
3,687,978
3,591,148
3,592,769
3,694,426
3,696.125
3,699,126
: 3,637,646
3,637,648
3,539,652
3,540,993
3,642,766
3,646,002
3,647,827
3,649,514
3,655,642
3.660,393
3,653,529
3,654.995
3,656,747
3.674,783
3,678,028
3.684.808
3,686,162
3,687.673
3,697,500
3,707.532
3.691.187
3,637,646
3.696,089
3.640,993
3.697,500
3,642,764
3.697.501
3,642,765
3.599.126
3,642.769
159 : 3.649,614
3,644,328
160 ; 3.632,568
3,649,152
3.634.388
3,651.040
3,634.390
3.657.218
3.635.940
3,661.886
3.637.645
3,561,904
3.537.646
3,663,525
3,646.004
3,663.529
3.553.528
3.664.995
3.663.529
3,669.951
3.663,530
3,674,772
3,566,747
3,679.556
3,678.028
3,694.426
3.691,148
3.696,125
3,597,500
3.699,125
161 : 3.700.653
3,707.532
162 : 3.632.611
3.637.651
3.637.645
3,640.993
3.637.546
3,642,764
3.637,651
3,642,769
3,639.384
3,546,005
3.639.387
3.555.642
3.639.662
3,557,213
3.644.405
3,658.781
3.646.005
3,561,886
3.547.827
3.661.898
3.652.532
3,663,529
3,555.642
3.563.530
3.558.782
3,566,746
3.661.885
3.574.772
3.663.528
3.679.656
3.663.530
3,687,929
3.564,995
3,692.759
3,666.746
3.594.426
3.666.747
3,697,501
3.671.514
3,707,532
3.678.028
3,632,559
3.694.426
3.534.013
3.697.501
3.634,388
163 : 3.632.568
3,635,940
3.534.390
3,637.653
3.535.940
3,640,674
3.637.545
3,642.754
3.637.651
3,642,755
3.639.385
3,642.769
3.642.769
3.644,328
3.647,827
3,652,533
3,655,538
3,657.219
3,658,782
3,663,530
3,561,886
3,663,556
3,663,528
3,674,772
3,664.995
3,679.657
3.666.747
3.597.501
3.679.657
3.599.125
3.687.929
3.706.725
3.594.426
3.707,532
3.597,500
3,635,940
155 : 3,652,533
3.637,672
3,661,885
3,537.673
3.679,657
3.642.754
3,687,972
3.642.769
3,695.089
3,644.328
166 : 3.542.764
3.644.389
3.702.846
3.644.405
173 ; 3.646.004
3.646,004
3.649.614
3.646,005
174 : 3.635,940
3.649.162
3,644,328
3.657,218
3,658.785
3,653.529
3,663.530
3.663.530
3.671.253
3.574.772
175 ; 3.643.269
3.579.657
176 : 3.632.568
3.691,148
3.537.545
3,699.126
3.598.908
3,632.565
178 : 3.635.940
3.535.940
3,637.649
3.537.653
3.642,764
3,539.384
3.657,218
3.639,387
3,658,785
3.639,662
3,663.530
3,640.995
3,672.816
3.640.996
179 : 3.657.218
3.642.754
184 : 3.676.050
3.642.765
3.691.148
3.542.756
3.691.149
3.542.769
185 : 3.637.649
3,644.328
3.663,530
3.644.329
186 : 3.635.955
3.644.405
3,637.651
3.646.004
3.639.662
3,646.005
3,6SS.638
3,652.532
3.657.218
3,658.781
3.676,050
3,650.374
3.679.657
3.663.528
187 3.632,569
3,663,529
3.635.940
3.664.995
3.637.651
3.679.657
3.640.996
3.687.929
3.644.329
CLASSIFICATION OF PATENTS
333
CLASS 260-Con
189
190
192
197
198
201
3,657,218
3,663,530
3,676,050
3,678,028
3,691,148
3,694,426
: 3,642.764
3,658,785
3,691,149
; 3,637,645
; 3,637,645
3,639,662
3,646,005
3,676,050
3,637,645
3,639,662
3,644,329
3,646,005
3,658,782
3,676,050
3,639,430
3,640.996
3,642,751
3,649,484
3,649,614
3,652,578
3,655.391
3.655,638
3,657,217
3,657,324
3,699,126
3,704,293
3,637,645
3,637,651
3,639,360
3.647,827
3,649,158
3,652,533
3,655,641
3,671,514
3,678,028
3,687,603
3,692,463
3,694,426
3.632.568
3.637.648
3,639,662
3,644,328
3,647,778
3,652,532
3,655,638
3,664,995
3,632,568
3.637,645
3.646,005
3,647,778
3,664,995
3,632.568
3,637,648
3,637,649
3,637,651
3,644,329
3,646.005
3,647,778
3,655.638
3.655.639
3,655,642
3,663,529
3,664,995
3,694,426
3.632.568
3,636,009
3,637,651
3,655,638
3,663,530
3,673,222
3,694,426
3,705,888
3,632,61 1
3,639.662
3,646,005
3,647,778
3,658,782
3,664,995
3,666,747
3,632,568
3,632,61 1
3,637.648
3,639,662
3,642,765
3,644,498
3,647,778
3,647,827
3,658,782
3,663,156
3,664,995
3,694,426
3,705,888
3,632,61 1
3,634,390
3,637,648
3,637,651
3,647,827
207.3
207.5
208
3,652,532
3,658,785
3,679,657
3,652,532
3,652.533
3.660.373
3.632.565
3.635.940
3.637.651
3.642.767
3.644.328
3.655,638
3,657,213
3,660,458
3,661,886
3,661,888
3,663,529
3,664,995
3,679,657
3,685,952
3,696,089
3,697.595
3,632,568
3,635.944
3.637,651
3,640,993
3,642,767
3,644,328
3,655,638
3,660,458
3,661,886
3,663,530
3,664,995
3,674,772
3,679,657
3,685,952
3,687,929
3,632,565
3,632,569
3,637,652
3,640,993
3.640,995
3.640.996
3.642.767
3.644.329
3,660,458
3,661,886
3,663,530
3,663,531
3,679,657
3,685,952
3,692,462
3.692,769
3.694.426
3,632,569
3,637.651
3,637,653
3,639,430
3,642,767
3,652,534
3.655.638
3.657.220
3,658,885
3,660,374
3,660,458
3,663,530
3,666,747
3,671,177
3,678,028
3,682,584
3,685.952
3,689,510
3,694,426
3,707,533
3.637,651
3.637,651
3,637,651
3,660,375
3.663.529
3,672,817
3,677.691
3.679,353
3,632,802
3,674,767
3.679.654
3.689.466
3.632.802
3,637,657
3.640.847
3,642.497
3,642,671
3,644,333
3,654,200
3,654,261
3,654,262
3,655,884
3,658,786
3,660,498
3,669,955
3,670,020
3,671,458
3,677,977
3,684,574
3,687,807
3,689,466
209
209.5
209,6
210E
210F
21 OK
210R
211.3
211. 5R
211.7
212R
212
213.73
214
216R
216
217
218
3,694,430
3,694,480
3,697,498
3,700,612
3,705,039
3,706,726
3,660,502
3,690,948
3,637,657
3,702,843
3,640,741
3,645,836
3,653,383
3,694,411
3,696,072
3,702,843
3,647,779
3,661,892
3.669,838
3,686,238
3,706,729
3,686,238
3,637,655
3,697.498
3.702.877
3.681.398
3.655.645
3.669,952
3,669,953
3,674,647
3,676,056
3,677,692
3,681,398
3,682.886
3,686,163
3,694,480
3,697,498
3,705,174
3,637,685
3,646,049
3,652,536
3,660,502
3,669,838
3,639,463
3,657,316
3,657,328
3.669.987
3.672.896
3.676.423
3,681.398
3,686,183
3,689,466
3,706,789
3,658,880
3,664,835
3,689,641
3,654,262
3,658,786
3,660,377
3,662,031
3,666,856
3,678,162
3,679,654
3,687,808
3,634,194
3,636,192
3,646,015
3,660,240
3,664,991
3,637,655
3,632,802
3,636.033
3.640.285
3,652,752
3,664,987
3,665,000
3,666,738
3,694,41 1
3,696,072
3,698,857
3,699,086
3,702.754
3,705,146
3,706,798
3,674,767
3,697,538
3,669.974
3.676,423
3,683,020
3,694,41 1
3,696,072
3,699,086
3,702,843
3,705,890
3,637,520
3,637,657
3,676,423
3,702,843
3,689,466
3,666,738
3,666,739
3,657,035
3,671,279
3,649,331
3,666,738
219
220
222
223
224
225
226
227
230R
230
23ICM
231A
233
233. 3A
233.34
233. SR
3,689,466
3,698,854
3.669,924
3,699,094
3,702,843
3,707,555
3,632,298
3,637,798
3,671,184
3,676,056
3,677,692
3,657,1 15
3,660,327
3,676,423
3,702,754
3,644,485
3,645,919
3,655,326
3,657,115
3,674,894
3,705,148
3,696,058
3,640,741
3,634,394
3,644,082
3,647,352
3,650,670
3,652,313
3,652,540
3,676,423
3,682,969
3,702,754
3,707,692
3,647,352
3,664,999
3,674,894
3,683,020
3,632,298
3,637,861
3,645,919
3,676,055
3,679,794
3,700,403
3,632,298
3,634,421
3,645,997
3,652,539
3,660,012
3,664,999
3,678,031
3,679,794
3,682,969
3,683,020
3,694,411
3,696,072
3,702,754
3,664,999
3,696,072
3,632,803
3,642,774
3,649,624
3,652,541
3,652,542
3,654,263
3,655,644
3,705,046
3,706,584
3,635,741
3,639,209
3,640,842
3,642,774
3,654,261
3,661,895
3,666,511
3,671,310
3,671,458
3,674,725
3,674,767
3,687,728
3,694,41 1
3,696,092
3,699,095
3,703,508
3,705,046
3,706,584
3,706,726
3,635,655
3,635,857
3,637,493
3,650,787
3,655,436
3,655,590
3,660,502
3,694,318
3,665,000
3,632,802
3,632,803
3,634,395
3,637,656
3,639,389
3,644,332
3,649,616
3,652,542
3,654,263
3,706,584
234D
234R
234.7
235
235.55
236Y
236,5
236. 6R
239AA
239BA
239BE
239BF
239DD
239EP
239EO
239RF
239A
3,635,741
3,649,624
3,652,541
3,655,644
3,665,000
3,666,5 1 1
3,666,738
3,666,739
3,666,751
3,673,171
3,682,733
3,691,155
3,694,41 1
3,696,072
3,702,843
3,702,847
3,705,046
3,705,891
3,706,730
3,706,731
3,637,657
3,655,645
3,639,541
3,641,1 16
3,663,569
3,673,280
3,679,582
3,679,739
3,702,843
3,639,564
3,694,411
3,696,072
3,636,222
3,702,843
3,658,854
3,647,801
3,702,325
3,639,589
3,655,886
Re. 27,281
3,646,144
3,641,040
3,663,582
3,681,303
3,707,477
3,639,390
3,642,800
3,652,544
3,652,570
3,660,402
3,661,927
3,676,428
3,652,658
3,652,737
3,658,842
3,663,549
3,671,521
3,678,052
3,681,356
3,681,476
3,681,478
3,681,479
3,689,503
3,707,562
3,644,419
3,646,055
3,655,648
3,657,344
3,658,793
3,681,341
3,686,308
3,690,834
3,692,772
3,694,552
3,701,782
3,703,525
3,706,734
3,682,897
3,694.432
3,637,659
3,641,040
3,646,038
3,652,658
3,657,273
3,668,199
3,681,365
3,687,958
3,697,460
3,697,529
3,635,983
3,663,567
3,639,144
3,652,742
3,666,842
3,672,969
3,652,601
3,682,980
3,694,431
3,632,636
3,634,346
3,635,978
3,641,093
3,642,874
3,644,458
3,652,424
3.658,870
3,658,880
3,678,109
3,679,676
3,681,340
3,681,432
3,696,093
3,696,102
3,706,756
3,707.477
3,634,346
3,634,432
3,637,740
3,637,744
3,639,478
3,639,642
3,640,976
3,641,031
3,641,076
3,646,029
3,646,035
3,647,796
3,652,559
3,652,588
3,652,646
3,652,658
3,654,371
3,657,440
3,658,842
3,658,880
3,661,910
3,663,617
3,665,016
3,669,972
3,669,973
3,671,503
3,673,181
3,674,796
3,678,052
3,678,109
3,681,432
3,682,921
3,694,446
3,694,512
3,696,102
3,701,807
3,706,756
3,707,472
3,707,477
3,707,494
3,707,562
3,639,423
3,646,037
3,661,896
3,668,210
3,681,365
3,687,937
3,704,245
3,639,402
3,641,040
3,641,155
3,642,571
3,642,809
3,642,860
3,652,543
3,657,320
3,657,347
3,658,641
3,658,870
3,665,010
3,669,972
3,676,291
3,678,109
3,681,340
3,681,432
3,686,310
3,687,962
3,694,431
3,696,093
3,696,102
3,697,524
3,700,715
3,700,716
3,701,777
3,701,802
3,706,733
3,706,756
3,652,658
3,671,467
3,678,109
3,700,713
3,701,778
3,636,046
3,636,1 11
3,637,746
3,644,40!
3,644,404
3,644,409
3,644,623
3,678,017
3,678,1 1 1
3,681,358
3,681,410
3,691,185
3,694,442
334
INDEX OF PATENTS, 1972
CLASS 260— Cun.
3,674,815
3,665,021
3.658,805
3.574.782
3,642,816
3,676,426
3,673,223
3,661.899
3.681.081
3,644,360
3,705.160
3,679,718
3,674,815
3,673.209
3.687,946
3,544,366
239 1 ■ 3,632.578
3.681,338
3,674.816
3,697,513
240.3 : 3.652,288
3,544,385
3.632.850
3.686,183
3,679,716
3,697,528
3.552,289
3,545,025
3.639.410
3,686,238
3,682.983
240F ; 3,635,955
3.681,345
3,646,027
3.641.014
3.687,944
3.686.223
3,537.804
240.4 : 3,537,395
3,545,028
3.642.810
3.690.834
3,692.629
3.641.019
3,537.675
3,545,045
3,647.787
3,691,213
3,697.509
3,641,048
3,546,017
3,546,122
3,652,546
3,691,215
3.705,179
3,641,097
3,655,958
3,649,531
3,660,395
3,702,334
3,707,484
3,641,133
3,658,521
3.649.649
3,660,396
3,707,470
3,707,490
3,646,016
3,658.522
3.551.067
3,663.563
239. 55A ; 3,641,058
239.56 : 3,694,512
3,563,378
3,671,520
3,651.086
3,666.770
3,642,840
239.57 : 3,641,058
3,685.170
3,681.081
3.652,559
3.668.201
3,647,829
3,642,840
3,592,780
3.681.345
3.552.570
3.668,202
3,679,715
3,655,643
240G : 3,537,734
3,694,216
3,552,573
3,669.978
3,702,848
3,657,226
3,641,048
3,699,025
3,652,558
3,669,980
239.55C : 3,634,466
3,661,941
3,642,792
3,705.895
3,652,742
3,674,791
3,634,468
3,687,909
3,544,344
3.706,555
3,654,296
3,679.801
3,636.01 1
3,690,834
3,554,269
2405 ■. 3,539.127
3,555,663
3.681.380
3,644,439
3,706,727
3,657,346
3.639,395
3,655.669
3.686,238
3,646,075
239.6 : 3,647,827
3.651,899
3.671,648
3,657,440
3.691,188
3,647,830
3,658,990
3.571,523
3,705,896
3.658,798
3,700,697
3,651.100
3,660,436
3.678.109
240.6R : 3,694,217
3.558.800
3,702,328
3,655,650
3,686,230
3.682,949
240.6 : 3,632,808
3.658.807
3,703,512
3,657,288
3,687,934
3,686,170
3,637,395
3.660,408
3,703,542
3,661,940
3,692,793
3,692,835
3,646,017
3,660.487
3,703,543
3,665,021
239.65 : 3,636,041
3,594,450
3,549,266
3,651,906
3,704,312
3,665,022
3,665,002
3,696,097
3,556,960
3,661.908
3,707,476
3,673,180
3,678,039
3,702.323
3,663,211
3,661,910
239. 3BD : 3,678,038
3,673,284
239.7 : 3,660,436
3,703,397
3,682,530
3,663.543
239.3 A ; 3,641,003
3,676,426
3,663,209
240H : 3,537,674
3,599,026
3.653,608
3,658,765
3,676,433
3,689,480
240J : 3,635,957
3,702.767
3.666.760
3,661,894
3,681,407
3,694,140
3,637,672
240.55 : 3.532.808
3.569.973
3,666,746
3,682,983
239.8 ; 3,660,436
3,537,738
3.646,017
3,569,974
3,666.766
3,682,986
3,661,912
3,547,822
3.655.960
3,674,786
3.686,077
3,686,236
3,668,215
3,665,755
3.682.630
3,674.796
3,687,907
3,686,238
3,678,039
3,666,755
3.696.089
3.674,804
3,687,938
3,689,512
3,686,230
3,687,929
3.705.896
3.578,052
3,697,487
3,689,521
3,587,929
3,587,967
240.7 : 3.652,570
3.678,059
3,699,122
3,692,803
3,694,140
3,704,302
3,705,896
3,679.698
3,703,540
3,697,510
239.9 ; 3,661,797
240K : 3,642,781
240.8 : 3,542,786
3,681,340
3,705,152
3,697,511
3,678,039
3,542,813
3,674,782
3.682.905
239. 3B . 3,660,402
3,699,100
3,686,162
3,651,067
3,684,802
3.682.949
3,681,340
3,700,661
3,689,480
3,558,822
240.9 : 3,632,808
3.686,211
3,682,897
3,700,670
3,707,532
3,674,802
3,534,458
3.686.213
239. 3D : 3,644,334
3,704,295
239.95 : 3,661,797
3,696,100
3,535,706
3,689.501
3,644,335
3,705,182
3,668,215
3.702,853
3,642,782
3,692.835
3,646,055
3,705,893
3,678,039
3,704,323
3,654,279
3.696.093
3,649,617
239. 55D : 3,635,954
3,689,480
240P ; 3,632,809
3,679,668
3.697.552
3,649,643
3,637,668
3,705,171
240R ; 3,635,956
3,687,670
3.699.101
3,653,841
3,637,770
240CA : 3,637,856
3,637,575
3,696.089
3,705.151
3,657,271
3,641,006
3,641,044
3,545,017
3,704,302
3.705.906
3,660,425
3,642,840
3,658,805
3,552,594
3,705,153
3.706.738
3,666,643
3,651,100
3,666,758
3,658,849
3,705,895
3,706.747
3,674,808
3,655,650
3,679,675
3,660,385
3,705.896
3.706.756
3,678,036
3,665,017
3,689,425
3,661,899
241 : 3.561.850
3,706,765
3,682,892
3,676,426
3,697,513
3,651,976
3.563.585
3.706,769
3,687,941
3,686,238
240TC : 3,632,595
3,676.483
3.574,785
3,707.560
3,701.782
3,687,943
3,681,461
3,678,040
3,590.863
243C : 3.635.953
239.3P : 3,639,408
3,691,214
3,699,099
3,578,057
242 : 3.632,755
3.544.377
3,681,362
3,697,558
240A : 3,632,584
3,682,957
3,634,482
3,647.781
3,706,736
3,702,848
3,634,447
3,687,929
3,641,084
3,651.050
239. 3R ; 3,634,346
3,704,295
3,642,782
3,689,513
3,642,816
3.652.546
3,634,401
3,707,484
3,646,027
3,692,803
3,546,049
3.669,980
3,634,464
3,707,537
3,647,433
3,694,452
3,547.810
3,671,449
3,637,659
239. 55R ■- 3,636,010
3,671,523
3,696,089
3,549,562
3,674.775
3,642,776
3,637,771
3,673,208
3,697,543
3,652,515
3.679,676
3,642,813
3,639,392
3,679,668
3,697,581
3.654.279
3,681.380
3,644,374
3,642,840
3,682,949
3,705,541
3.660.393
3,702.328
3,658,765
3,644,440
3,686,203
3,706,733
3.561.901
3.705.892
3,660,408
3,647,831
3,702,330
3,706,755
3.569.951
3.705.900
3,666,752
3,655,649
3,705,989
240 ; 3,632,755
3.669.953
3.707,540
3,668,191
3,655,652
240B : 3,639,642
3,636,111
3.659,964
243R ; 3.635.956
3,669,973
3,657,225
3,641,025
3,539,127
3,674.038
3.637.684
3,689,477
3,657,288
3,655,574
3,639,407
3,674,825
3.641,046
3,700,656
3,657,434
3,674,783
3,546,009
3,679,689
3.646.049
239. 3T : 3.642,820
3,658,853
3,676,339
3,651,065
3,579,694
3. 65 5. 661
3,642,821
3,658,856
240C : 3,657,231
3,658,835
3,686.244
3.6SS.832
3,642,822
3,658,916
3,689,425
3,658,847
3.700.671
3,658.800
3,649,637
3,660,382
3,690,916
3.684.505
3.700.707
3.661.927
3,651.083
3,661,943
240D ; 3,632,607
3.687.670
3.707.477
3.671.521
3,652,544
3,679,718
3.637,672
3,687.674
242.1 : 3.671.527
3.673.172
3,654,281
3,681,411
3,637,676
3,705,906
243A : 3,632.520
3.674,829
3,655,648
3,682,898
3,537,718
240.1 : 3,545,015
3.637.660
3.679,698
3,660,406
3,682,984
3,541,044
3,652,570
3.637.785
3.682.906
3.668,232
3,682,986
3,644,345
3,556,957
3.544.450
3.686.110
3,689,503
3,686,236
3,647,809
3,558,796
3.644.452
3,691,160
3,696,094
3,686,238
3,647,863
3,663.538
3.647.782
3.705.174
239.3 : 3,641,147
3,687,944
3,657,231
3,571,520
3.554.279
243 : 3.635.976
3,644,409
3,691,215
3,666,765
3,672,905
3.571.457
3.642.997
3,674,751
3,700,702
3,673,193
3,674,782
3.690.834
3,658.649
3,691,235
3,704,295
3,676,448
3,678,041
3.597.590
3,658.836
3,699,226
3,705,182
3,679,668
3,681,081
2438 : 3.534.427
3,678,017
239.4R ; 3,647,782
3,707,537
3,684,802
3,691,160
3.535.956
3,681,358
239.5 : 3,634,467
239.55 : 3,637,666
3,689,425
3,691,187
3,535.957
3,689.470
3,636,010
3,637,668
3,689,481
3,694,216
3.635.989
244A : 3.704.302
3,639,410
3,641.068
3,689,493
3,695,888
3,536.042
2448 : 3.652.601
3,657,226
3.641.070
3,696,098
3,696.089
3.537.7.32
3.677.690
3,657,435
3,642,992
3,697,513
3,597,54.1
3.637. 738
:44R 3.634.447
3,658,856
3.644,429
240E : 3,635,956
3,703.397
3.537. s:5
3.634,455
3,660,398
3,644,441
3,637,676
3.704,295
3.639.M4
3,635,956
3,665,021
3,651,100
3,642,781
3.705.153
3,539. t>(i6
3,635.965
3,670,080
3,654,321
3,657,231
240.2 ; 3,637,575
3,641.030
3,635.982
3,673,179
3,660,435
3,658,797
3.546,017
3,641.040
3.636,1 16
CLASSIFICATION OF PATENTS
335
CLASS 250-Con
3.641,222
3,706,747
3,652,658
3,689.470
3.682.949
3.642,813
3,706,748
3,652,665
3,692,819
3.686,171
3.639,414
3.644,343
3.706,769
3,654,298
3,700,691
3,691,191
3.641,040
3,644,351
3,706,790
3,654,312
3,704,i06
3.694,446
3,641,076
3,644.354
3.706,792
3,655,693
3,706,733
3,694,456
3,642,813
3.644.366
3,707,472
3,657,323
247.4 ; 3,681,476
3,696,104
3,644,392
3.644,416
3,707,560
3.657,430
3,681,478
3,697.505
3,649,638
3.644,520
247, 2A : 3,632,646
3,657,432
3,681,479
3.704.245
3,652.559
3,646,026
3,632,805
3,658,832
247. 5B : 3,632.805
3,704.300
3,652,586
3.646.027
3,632,817
3,660,411
3,635,956
3.706,733
3,652,742
3.646.028
3,635,956
3,663,565
3.635,982
3,706,747
3,658,781
3.646.049
3,635,982
3,663,572
3,636,040
3,706,750
3,658,800
3.646.057
3,637,702
3,666,780
3,637,693
3,707,472
3,661,923
3.646.094
3,637,805
3,668,237
3,637,738
3,707,485
3.663,539
3.646.134
3,637,856
3,671,213
3,637,748
3,707,560
3,663,543
3.647.796
3,641,029
3,673,170
3,641,027
247,5 : 3,635,976
3,663,610
3.647.809
3,641,030
3,673,184
3,642,807
3.635.983
3,671,467
3.647.873
3,641.040
3,673,238
3,644,366
3.639.407
3,673,182
3.651.068
3,641,1 10
3,674,875
3.644,403
3.639,476
3,674,785
3.652.558
3,644,383
3,676,462
3.646.028
3,639,478
3,674,787
3.652.601
3,644.513
3,681,365
3.649.626
3,642.791
3,674,804
3.652.646
3,644.520
3,681,366
3.651,086
3,644,364
3,679.698
3,652.653
3.646,027
3.682,933
3,652,556
3,646,027
3.681.327
3.652,665
3,646,028
3,682,949
3,652,558
3,646.029
3,681,347
3,652,737
3,646.038
3,682,968
3,652.570
3.652,573
3,682,948
3,654,296
3.646,048
3.686.110
3.655,672
3,652,584
3,691,187
3,654,349
3.646,049
3.686.176
3,656,906
3,655.647
3,696.089
3,654,368
3,646,146
3.686,181
3,657,438
3.655.697
3.696.095
3,655,693
3,647,782
3,686,211
3,663,567
3,658,781
3.703.398
3,655,697
3,647,848
3,687,955
3,663,608
3,661,903
244 ; 3.652.571
3.655.743
3,649,626
3,687,965
3,668,207
3,666,760
3,655,601
3,655,762
3,651,104
3,689,493
3,671,536
3,667,955
3,702,323
3,656,906
3,652,601
3,689,501
3,677,690
3,668,076
246B : 3,645,925
3,657,430
3,652,646
3.692,796
3,678,036
3,674,875
3.652.559
3,657.432
3.652.665
3,692,820
3,678,046
3,678,048
3,673,191
3,658,798
3,654.298
3,694,449
3,678,059
3,678,111
3,678,157
3,660,389
3,655,669
3,697,460
3,679,662
3.694,140
3,681,330
3,660,436
3.655,682
3,697,542
3,681,340
3,702,332
3,699.166
3,660,487
3,655,693
3,697,552
3,681,382
3,703,5 14
3,707,471
3,661,908
3,657,214
3,699,109
3,682,949
247. 7A : 3,632,805
246 : 3,635,962
3,661,920
3,657,273
3,700,675
3,686,211
3,632,812
3,636.222
3,661,921
3,657,341
3,700,679
3,686,213
3,637,718
3,637,853
3,663,559
3,657,430
3,701,807
3,689,501
3,637,759
3,657,231
3,663,565
3,658,806
3,704,302
3,690,810
3,637,856
3,661.923
3,663.608
3,660,393
3,706,747
3,692,790
3,641,123
3.681.403
3,663,615
3,660,397
3,706,756
3,692,796
3,641,134
247F : 3,674.875
3,664,840
3,660,398
3,706,765
3,696,093
3,642,898
247R : 3.651,115
3,665,036
3,660.408
3,707,551
3,697,552
3.646,225
247 : 3.636.009
3,668,076
3.661,906
247.2R : 3,634,421
3,697,581
3,649,626
3.641.088
3,668,215
3.661.921
3,635,966
3,699,092
3,651,067
3.642.898
3,669,973
3,663,565
3,637,697
3,699,123
3,651.073
3.646.146
3,669,974
3,663,566
3,637,825
3,700.679
3,652,658
3.646.225
3,671,528
3.663.608
3,639,463
3,704,323
3,652.737
3,657,440
3,671,536
3.664.996
3,641,040
3,705,906
3,654,271
3,658,815
3,674,843
3,666.765
3,644,354
3.707,551
3,658,867
3,658,836
3,674,875
3,666.780
3,646,028
247. 5R ; 3,632,550
3,663.608
3,658,867
3,678,017
3.668.211
3,646,046
3.632,604
3,664,835
3,663,608
3,678,036
3,669,996
3.646.057
3,632,612
3,666,780
3,666,780
3,678,039
3,669,997
3.647.809
3.634.509
3,671,580
3,673,222
3,678,041
3,676,462
3.647.868
3.635,940
3,674,796
3,673,25 1
3,678,046
3,678,036
3,649,626
3,635,972
3,676,435
3.681.353
3,678,052
3,678.046
3,651,084
3,635,989
3,676,461
3.682.970
3,678,094
3.678.094
3,652,658
3,636,042
3,676,462
3.683.026
3,678,157
3.678.157
3,655,693
3,637,697
3,678,117
3.689.507
3,679,662
3,679.662
3,657,316
3,637,737
3,682,921
3,692,851
3,681,340
3,679.672
3,658,880
3.637,804
3,683,026
3,692,884
3,681.356
3,681,330
3,658,892
3.639,390
3,689,507
3,694,446
3.681.366
3,681,340
3,661,796
3,641,040
3,690,810
3,696,103
3,681,385
3,682,902
3,663.610
3,641,155
3,694,446
3.704.323
3,682,930
3.682.922
3,666,760
3,642,813
3,697,552
3.706.733
3,682,949
3,682.949
3,669,974
3,642,816
3,701,773
3.706.756
3,682,967
3,682,968
3,674,796
3,642,896
3,704,323
247.1 : 3.632.612
3,682,968
3,683,020
3,682,927
3,642,898
3,706,733
3.632.760
3,683,000
3.684.811
3,682,949
3,644,358
3,706,756
3.632.812
3,686,110
3,689.497
3,682,968
3.644,360
3.706,765
3.632.816
3.686,202
3,689,501
3,689,493
3.644,362
247, 7C ; 3,632,330
3.634.421
3.686,214
3,691,196
3,694,449
3,644,386
3,634,498
3,634.427
3.686.230
3.692,796
3,697,530
3,646,057
3,647,863
3,634,498
3,686,291
3,696,093
3,697,588
3,646,072
3,652,589
3,634,509
3,689,470
3,697,530
3,702.866
3,646,134
3,652,646
3,635,918
3.689,501
3,697,552
3.705.162
3,647,809
3,655,693
3.635,956
3,690,810
3,700,679
3,705,174
3,649,626
3,657,258
3,635,966
3,691,160
3,704,302
3,706,747
3,649,631
3,666,780
3.635.967
3,691,185
3,705,194
3.706,789
3,649,644
3,676,496
3.635.972
3,691,187
3,706,747
3,707,560
3,651,063
3,683,009
3.635,982
3,692,819
3,707,472
247.2 : 3,632,760
3,652,601
3,697,581
3,635,992
3,694,140
3,707,477
3,635,967
3,652,737
247, 7D : 3,651,115
3,636,222
3.696,093
247. 2B : 3.632,587
3,635,976
3,654,370
3,657,282
3,637,664
3,696,103
3,632,805
3,636,111
3,655,693
3,662,031
3,637,693
3,697.505
3,637,693
3,639,382
3,657,346
3,681,385
3.637,697
3,700,663
3,637,737
3,639,407
3,657,430
3,692,885
3,637,698
3,700,677
3.639.463
3,642.997
3,657,432
247.7E : 3,642,785
3,637.725
3,701,783
3,641,027
3.646.063
3,658,832
3,656,906
3.637.732
3,701.807
3,641,040
3.652.584
3,660,319
3,663,582
3.637.738
3.702.332
3,642,862
3.655,697
3,660,397
3,663,617
3.637.844
3.704.237
3,644,386
3,660,486
3,665,036
3,686,31 1
3.639.419
3,704,245
3,644,490
3,661,914
3,666,748
3,691,158
3,639.476
3,704,302
3,646,054
3,668,238
3,666,767
3,706,765
3,639,614
3,704,306
3,646,122
3,673.236
3,669,973
247. 7F : 3,661,910
3,639,666
3,704.311
3,647,860
3,681,358
3,669,974
3,678,077
3,641,029
3,704,323
3,649,626
3,681,445
3,671,539
3,682,921
3,641,040
3,705.167
3,649,649
3,681,476
3,673,181
3,697,552
3.641.097
3,705.174
3,652,573
3,681,478
3.674,844
3,704,245
3.641.109
3,705,920
3,652,589
3,681,479
3,678.051
247, 7G ; 3,637,718
3,641.134
3,706,733
3.652,601
3,682,957
3,679,698
3,649,644
336
INDEX OF PATENTS, 1972
CLASS 250— Con
247. 7H
247. 7J
247. 7K
248AS
248CS
248NS
248A
248R
248.5
249
3,655,693
3,666.780
3,681,385
3,701,786
3,706,733
3,632,646
3,646,122
3,646,141
3,649,590
3,651,115
3,652,646
3,655,693
3,657,430
3,657,432
3,678.052
3,681,330
3,681,385
3,692,803
3,634,346
3,666,746
3,636,009
3,652,556
3,663,529
3,664,835
3,669,950
3,673,222
3,679,752
3,694,512
3,644,362
3,666,780
3,676,496
3,686,313
3,690,810
3,641,099
3,652,742
3,655,695
3,655,697
3,668,238
3,678,1 11
3,681.445
3.682.973
3,696.103
3,699,000
3.703,527
3.705.739
3,637,628
3,637.529
3.537,630
3,637.684
3,652,464
3,655,639
3,558,804
3,653.526
3.563,541
3,569,936
3,679.575
3.681,337
3,597,584
3.705.877
: 3,634.345
3,637,658
3,637,734
3,641,092
3,647.848
3.552.424
3.654.169
3,650.327
3,573,174
3,576,425
3.598.886
3.703.520
: 3.576.398
3.683.048
3.705,019
; 3,636,004
3,637.708
3.641.025
3.541,076
3,642,813
3,652,537
3,655,832
3,663,585
3.681.292
; 3,637.685
3,645.979
3.545.997
3,656,427
3,689,472
: 3,638,703
3,669,987
3,691,160
: 3,639,430
3,639,662
3,652,601
3,655,638
3,663,577
3,564.995
: 3.637,685
3,637,687
3,642,720
3,642.787
3,646,032
3,646,052
249. 7A
249. 7P
249.7
249.8
250A
3.647,778
3,651.058
3.654,274
3,657,231
3,658,783
3,660,393
3,661,912
3,663,526
3,664.995
3,669,953
3,659,964
3,571.523
3,671,524
3,681,335
3,581,337
3,681,348
3,687.952
3.700.662
3.700,671
3,634,423
3.642,720
3,642.787
3,642,813
3,645,841
3,646.052
3,558,783
3,661,819
3,663,524
3,669,964
3,679,589
3,697,528
3.599.172
3.700,671
3,697,519
3,682,911
3,679,589
3,534.052
3.534.422
3.637,585
3,639,399
3,541,025
3,642,720
3,642,813
3,646,052
3,547,778
3.658.782
3.558.783
3.563.526
3.654.995
3,666.759
3,569.953
3,674,783
3.679.575
3,697.249
3,700,662
3,700,571
3,704.112
3.707.555
3.634.422
3,637.685
3,642,720
3,655,892
3,657,955
3,669,963
3,569,954
3,579,678
3,700,671
3,532,827
3,534.426
3,635,042
3,641,033
3.642.792
3,544,335
3.644.358
3.644,386
3,649.626
3,551.086
3.652.257
3.658,883
3.653.535
3.663.566
3.663.557
3,563.610
3,566,753
3.668,237
3.673,186
3.582.905
3,587.971
3,591.178
3,692.799
; 3.632,581
3.632.827
3.635.892
3,635.973
3,635,982
3,636,074
3,637,729
3,637,763
3,641,030
3,641,076
3,641,099
3,646,031
3,646,046
3,546,049
3,546.057
251QA
251QB
251A
251Q
3.546,109
3,547.790
3,652,573
3,652,637
3.554,224
3,655.690
3.555,893
3,657,231
3.557,282
3,657,328
3,558,827
3,660,391
3,661.912
3,671,521
3,673,182
3,673,188
3,679,698
3,682,905
3.682.906
3,682,949
3,686,190
3.687,971
3,696.089
3.597,530
3,697,545
3,701.780
3.705,175
3,705,185
3,706.752
3,706,755
: 3,639.397
3.639.476
3,639.534
3,642,997
3,651,230
3,667,954
3,558.076
3,571.467
3,571,529
3.702,253
3,702.361
: 3.637.599
3.637,700
3,666,818
3,707.458
: 3.642,897
: 3,634.427
3.536.041
3.652.570
3.652,573
3,658,807
3,660,418
3.661,908
3,653,567
3.673.182
3.674.782
3.686,291
3,696.118
3,706.738
3.706,747
3.707,560
: 3,655,765
3,557.247
3.558.804
3.668.237
3.582.905
; 3.537.699
3.637.700
3.644.354
3,649,626
3,652,573
3.559.968
3.674,787
3.705,898
: 3,634,346
3,535.962
3.635.977
3.639,642
3,646,046
3,649.625
3,552.575
3.652.637
3.654.204
3.654,205
3.654,293
3,557.229
3,657.240
3.658.804
3.658.817
3.663,526
3,663,698
3,665,746
3,559,960
3,671.521
3,671,526
3,573.186
3,681.378
3.684,81 1
3.686,206
3.687,971
3,692,909
3.705,745
3.707,560
; 3.635,966
3.644.344
251.5
252P
252
255.4B
256.4C
256.40
3,660.381
3.571,467
3,702.361
3.635,978
3.634.206
3,662,031
3,664.991
3,666.748
3,670,007
3,673,188
3,678.045
3.632,605
3,632.742
3.637,596
3,637,852
3,655.685
3.659,019
3,661,908
3.665.018
3.670,015
3,689.492
3.704,323
3,705,906
3,637.737
3.552.742
3.662,031
3,632.742
3.634.430
3.537,737
3,639,476
3,642.798
3.644,366
3,652.658
3.678.052
3.644,384
3,646,046
3.671.529
3.632,817
3,635.977
3,642.795
3,644.374
3,649.625
3,560.403
3.660.405
3.663,544
3,653.698
3.673.184
3.679,683
3.681,349
3,682,949
3.684.812
3.687.953
3.687,971
3.704,301
; 3.655,766
3,657,247
3,658,818
3.662.031
3.577.943
3.679.683
3.681,352
3,706.748
: 3,635.975
3.537,684
3,639.401
3.642,797
3,644,354
3.651.046
3.660,414
3,673,184
3,673,188
3.694.484
3.706,747
: 3,634,508
3,639.642
3,546.049
3.649.626
3.657,229
3,657,240
3,661,927
3.671.522
3.682,949
3.586.110
3,705,174
: 3,634,508
3.637.697
3.641.027
3.541.028
3.642.806
3,644,364
3.647,810
3,647.814
3.651.086
3,660.398
3.673.184
3.673.211
3,679.698
3,682,949
3.689.498
3.694,436
3.597.512
3.704.301
3.707.560
; 3.537.581
3.537.693
256. 5R
256.6
257R
257
3.637,700
3.646.028
3,652.566
3,654.319
3.655,664
3,657.240
3,660.322
3,663,577
3,669.968
3.671.614
3,681,352
3,682.913
3.684,808
3,696,102
3,636,042
3.642.795
3.644,386
3,644,420
3.647,782
3.657,276
3,663.526
3.663.610
3.669,951
3,673.251
3.683.023
3.684.808
3.686,206
3.687.971
3.697.530
3.701,780
3,632.763
3,632,808
3.637.730
3.646.057
3.555,895
3,655.896
3.669.985
3,670.077
3.671,564
3.682,957
3,699.092
3.635.965
3.635.966
3,635,979
3.636,041
3.637.684
3.637,693
3.537.697
3,637.699
3,637.701
3.639.430
3.642,795
3,642.797
3,644.351
3,644.354
3.644.354
3,646.049
3,647.782
3.65 1 ,046
3.551,055
3,651.058
3,651.224
3.652.566
3,654,204
3.555.661
3.655.585
3,658.807
3.658.818
3.658,901
3,660.322
3,660.403
3.651.927
3.666,747
3,666.759
3,673.184
3,674.786
3.676,443
3.679,675
3.679,683
3.681.350
3,681.352
3,686.110
3.686.190
3,687.950
3.689,488
3.689,489
3.696,102
3.698,866
3,699,126
3,700.663
3,705.898
3.705.899
3.706.738
3.706.745
3,706.748
; 3.65':'.245
3.661,974
3.669,987
3.707,470
3.632.595
3,635.080
3.639.430
3.641.055
3.674.782
3,700.697
260A
260
264G
267
258BF
268BH
268BQ
268DR
268FT
3.701,814
3,706.537
3,639,410
3,640,910
3,706,181
3,635,977
3,637,684
3,637,804
3,540,910
3,541,055
3,541,097
3,644.365
3,674,782
3,679.683
3.681.378
3,690.834
3.632.611
3.639,430
3,669,951
3,552,601
3,666.747
3,684,808
3,697,552
3,639,364
3,649,675
3,671.467
3.681.331
3.702.324
3,532,587
3.632,608
3.632,805
3.635.956
3.635.982
3.637.738
3.637.740
3.637.759
3.642,807
3.644,403
3,646.027
3,546.047
3,646,048
3,645,049
3,646,054
3,649,625
3,55 1,085
3,652,556
3,655.661
3.657.238
3.657.258
3.651.921
3.663,559
3.663.608
3.568.075
3.671.580
3.673.238
3.678.059
3.681.340
3.581.382
3.682.933
3,686,110
3.586,211
3,691,187
3,692.789
3.694,449
3.696.093
3,699.106
3.704,323
3.705.162
3.705.174
3.705.810
3.707.472
: 3.639.390
; 3.669.973
: 3.542.898
3.644.366
3.647.802
3.649.626
3,552,570
3,668.207
3.682.927
3.692.790
3.702.849
; 3.537.704
3.663.549
3.697.505
3.705.899
: 3.637.704
3,644,366
3.660,415
3.678.052
3.704,305
3.707,477
; 3.634.346
3.540.991
3.649.631
3.654.278
3,666.762
3.673.172
3.681.330
3.687.954
3.702.321
; 3.701,777
: 3.639,614
3.642.898
3.706.769
CLASSIFICATION OF PATENTS
337
CLASS 250-Con
3.663.608
3,687,955
3,669,971
3,652,570
3,644.369
3.666.780
3,691,172
3,674,814
3,655,672
3.644.386
268MK : 3,636,042
3.668.208
3,692,85 1
3,679,699
3,657,250
3.644.414
3,644.386
3.669.996
3,692,884
3,694,448
3,671,529
3.644,517
3,652,569
3,669,997
3,694,446
3,696,089
3,674.790
3.646.018
3,664,835
3,678,052
3,696,100
279 : 3,642,997
3,676,445
3.646,141
3,687.954
3,679,698
3,697,505
3,673,196
3,678,055
3.647,799
268PA : 3,705,242
3,681,330
3,697,524
280.3 : 3,674,742
3,682,929
3.647.801
3,705,906
3,681,379
3,697,588
281 ; 3,632,589
3,698,866
3.649,675
268PC : 3,635,940
3,681,385
3,699,099
3,634,406
3,699.092
3.651.069
3,639,666
3,692,803
3,699,109
3,634,415
3,700,674
3.652.544
3,641,110
3,694,512
3,701,777
3,637,825
3,706,749
3.652,570
3,644,384
3,699,104
3,702,331
3,641,032
283 : 3,642,802
3,654,281
3,657,273
3,706,756
3,703,514
3,642,799
3,646,225
3,654,282
3,661,500
3,707,477
3,704,306
3,647,864
3,647,800
3,654,284
3,679,662
3,707,562
3,705,899
3,666,746
3,660,084
3,655,636
3,681,461
268H : 3,632,604
3,706,733
3,671,543
3,666.763
3,655,671
3,689,501
3,634,441
3,706,756
3,678,047
283.8 ; 3.702,849
3,655,756
3.705.194
3,635,967
3,706,789
3.681,327
284 : 3,632,585
3.657.223
3,705,242
3,635,972
3,707,477
3,682,966
3,636,093
3,660,404
3.707.471
3,642,898
268S ; 3,674,691
3,690,834
3,639,382
3,663,610
268PE ; 3,646.046
3,644,352
3,687.954
3,705,904
3,639.410
3,668,208
268PH ; 3,637,704
3,646,027
268T : 3,632.586
283B1 : 3,674,790
3.644,479
3,668,239
3,639,602
3,646,035
3,632.608
3,682,929
3,655,743
3,669,971
3,641,029
3,646,037
3,634.346
3,705,163
3,657,282
3,673,182
3,641,040
3,646,039
3,663,620
283CN ; 3,634,429
3,670,015
3.674,790
3,642,816
3.646,057
3,692.789
3,634,430
3,683,015
3,674,800
3,652,556
3.652.559
268 ; 3,632.511
3,634,431
3,691,231
3,676,446
3,652,570
3.652.573
3,635,976
3,635,986
3,696,111
3,678,046
3,660,487
3.655.663
3,636,111
3,637,709
3,696,145
3,678,055
3,663,608
3.657.237
3,636,222
3,637,710
3,704,313
3,679,699
3,663,620
3.660,391
3,637,664
3,637,745
285 : 3,632,580
3,682,933
3,665,016
3.668.211
3.637,853
3,639,405
3,639,382
3,682,980
3,666,761
3.669.973
3,639,603
3,639,406
3,641,058
3,686,184
3,668,207
3.669.974
3,642,793
3,639,411
3,644,479
3,687,929
3,682,921
3.678.041
3,644,360
3,641,099
3,670,015
3,689,535
3,689,490
3,679,677
3,647,860
3,644,366
3,686,183
3,691,168
3,696,104
3,686,171
3,651,140
3,652,570
3,690,834
3,691,178
3,697,505
3,687,965
3,657,282
3,652,571
3,696,111
3,696,111
3,706,755
3,694,456
3,658,798
3,654,281
285.5 : 3,632,585
3,704,322
3,707,477
3,696,100
3,658,836
3,654,283
3,652,569
3,705,151
268PL : 3,632,586
3,697.530
3,660,398
3,661,914
3,666,762
3,707,477
3,632,608
3.699,107
3,666,476
3,661,927
3,669,987
287 : 3,632,590
3,637,601
3,705,899
3,667,955
3,663,551
286A : 3,661,914
3.632,628
268PM : 3,681,365
3,706,733
3,673,176
3,668,208
3,673,182
3,655,648
268SY : 3,637,705
3,707,472
3,673,236
3,673,188
3,673,196
3,660,084
3,639,364
268K : 3,637,732
3,674,714
3,678,055
286B : 3,702,325
3,670,083
3,663,548
3,639,590
3,678,039
3,681,353
2860 : 3,632,330
3,671,518
3,676,469
3,668,237
3,678,111
3,686,184
3,635,984
3,673,214
3,696,104
3,673,181
3,689,470
3,702,325
3,637,710
3,678,039
268TR : 3,635,940
3,681,476
3,689,507
283QP : 3,655,670
3,640,993
3,679,684
3,637,827
3,681,478
3,691,185
283SA : 3,634,429
3,644,366
3,681,358
3,639,666
3,681,479
3,700,691
3,639,411
3,644,369
288A : 3,637,647
3,641,041
3,682,905
3,705,244
3,647,800
3,644,370
3,637,846
3,642,790
3,686,171
269 : 3,637,644
3,652,570
3,649,692
3,642,898
3.642,816
3,699,099
3,641,076
3,654,284
3,651,073
3,644,366
3,644,383
268N : 3,647,782
3,663,585
3,661,915
3,652,570
3,655,671
3,649,626
3,682,902
3,694,512
3,665,006
3,657,213
3,674,790
3,651,068
3,687,954
3,697,528
283SC : 3.661.963
3,658,781
3,692,790
3,652,558
3,692,819
270R : 3,632.595
283SX : 3.654.281
3,666,763
3,700,673
3,652,569
3,694,456
3,632,620
283SY : 3.637.709
3,671,529
288E : 3,684,792
3,657,276
3.707.472
3,632,827
3.639.406
3,674,791
288P : 3,660,404
3,658,815
3.707.477
3,634,482
3,642,801
3,674,798
3,705,163
3,660,389
268R ; 3.632.805
3,639,413
3,644,366
286R : 3,632,585
288R : 3,634,431
3,661,914
3,634.498
3,642,816
3,652,570
3,632,852
3,635,941
3.663,565
3,635,983
3,647,832
3,652,571
3,634,431
3,635,986
3,663.567
3,636,166
3,649,663
3,654,283
3,635,986
3,636,042
3,663.617
3,639.402
3,652,615
3,654,284
3,636,093
3,636,108
3.666.762
3,639.463
3,661,843
3,657,250
3,637,710
3,637,710
3.669.971
3,639.478
3,661,959
3,661,914
3,641,038
3,637,729
3,673,191
3.641,031
3,669,987
3,676,445
3,642,801
3,637,748
3,676.435
3.641.040
3,674,825
3,682,929
3,644,368
3,637,846
3,678,077
3,641,155
3,682,927
3,691,171
3,649,635
3,639,390
3,681,445
3,642,898
3,686,244
3,700,674
3,652,570
3,639,417
3,682,930
3,642.908
3,705,163
283P ; 3,639,590
3,654,283
3,641,099
3,682.967
3.644,366
3,705,943
3,673,196
3,655,671
3,642,801
3.692,796
3,646,122
270 : 3,637,711
283R : 3.635.941
3,657,250
3,642,813
3,692,821
3,646,146
3,641,084
3.636,108
3,658,827
3,644,335
3,699,126
3,646,225
3,642,853
3,639,382
3,663,550
3,644,366
3,700,663
3,647.803
3,644,375
3,639,404
3,666,763
3,644,367
3,701,786
3,647,863
3,657,296
3,644,479
3,668,208
3,644,386
3,702,321
3,651,067
3,687,938
3,644,522
3,670,015
3,644,522
3,704,237
3,651,073
3,700,656
3,649,634
3,671,580
3,646,018
3,704,245
3,652,568
3,700,707
3,649,635
3,673,189
3,649,634
3,705,242
3,652,644
272 : 3,632,612
3,655,698
3,674,791
3,649,635
3,705,245
3,652,658
3,636,065
3,657,250
3,679,686
3,649,645
3,706,765
3,655,764
3,639,430
3,661,914
3,679,687
3,651,086
3,707,562
3,657,316
3,646,072
3,661,927
3,681,353
3,654,281
268C : 3,632,608
3,657,328
3,652,601
3,663,550
3,682,905
3,654,283
3,644,490
3,657,440
3,654,319
3,670,034
3,691,168
3,655,670
3,646,027
3,658,821
3,663,577
3,676,445
3,692,790
3,657,238
3,646,094
3,658,842
3,689,510
3,676,500
286 ; 3,655,648
3,658,781
3,646,122
3,658,880
273B : 3,694,446
3,678,055
3,682,925
3,661,898
3,646,141
3,660,397
274 : 3,655,638
3,679,686
3,691,187
3,661,912
3,646,146
3,661,910
275K ; 3,641,152
3,682,980
287A : 3,681,445
3,661,927
3,647,848
3,661,996
276 ; 3,639,430
3,691,174
3,702,325
3,663,551
3,649,590
3,663,549
3,655,638
3,692,790
287R : 3,634,429
3,668,207
3,649,631
3,665,016
277 : 3,679,685
3,700,674
3,635,941
3,668,208
3,651,059
3,666,780
278 : 3,632,611
3,702,849
3,637,729
3,670,024
3,651,104
3,669,974
3,639,430
3,705,163
3,637,846
3,673,182
3,652,737
3,678,092
3,654,319
3,707,470
3,639,406
3,674,790
3,654,296
3,681,357
3,663,577
3,707,481
3,639,41 1
3,674,791
3,657.341
3,681.359
3,673,182
283S : 3,636,089
3,640,993
3,678,046
3.661.921
3,681.365
3,678,053
3,637,844
3,641.040
3,678,055
3.663,582
3,682,906
279R : 3,644,517
3,644,366
3,644,366
3,682,927
■ 74 - pt. 2 - 22
338
INDEX OF PATENTS, 1972
CLASS 260— Con.
3,687,971
3,544,416
3,674,875
3,687,955
3.702.853
3.692,884
3,544,632
3.682,967
3,691,187
3.705,159
3,682,980
3,697,527
3,646,022
3,686,218
3,694,456
3,705,920
3,684.792
290S : 3,561,963
3,645,047
3,694.446
3,597,530
3.706.790
3,691,168
290V ; 3,541,155
3,546,049
3,594.449
3.705,733
3,706.792
3,692,835
3,657,282
3,654,296
3,704,237
3,705,769
3,706.797
3,696,089
3,660,514
3,655,561
3,704,245
3,706,784
293.74 ; 3.660,4 10
3,699,092
3,673,190
3,655,693
3,704,323
293.68 : 3,658.798
3,681.476
3,700,673
290 ; 3,532,767
3,657,237
3,706,810
3,661,920
3,681.478
3,702,849
3,639,407
3,657,238
293.58 : 3,549.649
3.668.215
3.681.479
288 : 3,632,628
3,646,225
3.661,921
3.552,558
3,679,677
3.689.482
3,637,676
3,649,560
293. 4F ; 3,632,636
3,656,906
3,681,385
3.699.226
3,639,476
3.652,741
3,546,049
3.668,215
3,682,968
3,701,807
3,647,800
3,558,836
3,663,565
3,673,218
3,700.677
293.75 : 3.655.673
3,649,633
3,662,032
293.4G . 3,632,592
3,574,792
3,701.776
3,655,675
3,660,084
3,658,076
3,634,432
3,676,462
3,706.733
3.660,410
3,689,425
291 : 3,652,559
3,634,509
3,681.361
3.706,769
3.663,529
3,697,528
3,669,973
3,635,991
3,681,356
293.69 : 3.634,410
3.669,956
289AZ : 3,642,800
3,670,015
3,637,827
3,682,933
3,635,992
3.669.972
3,644,367
292 ; 3,539,410
3,639,414
3,586,202
3,652.559
3.678,052
2890X ; 3,682,927
3,541,058
3,642,813
3,685,218
3,657.214
3.679,690
3,682,935
3,551,115
' 3.644,343
3,689,493
3.658.825
3.682.968
289QP : 3,639,405
3,655,675
3,546,049
3,689,507
3.560.415
3.687.956
289A : 3,673,189
3,670,015
3,547,782
3,692,796
3,564,996
293.76 : 3.644.375
3,686,183
3,679,590
3,654,357
3,697,545
3,666,765
3.655,673
289B ; 3,682,935
3,590,834
3,655,593
3,701,773
3,568,211
3,655.674
289R : 3,632,590
293DC : 3,535,040
3,655,762
3,704.245
3,669,972
3.655.675
3,632,852
3,537,675
293. 4H ; 3,646,027
3,704,323
3.669,973
3.655,752
3,634,346
293A ; 3,534,420
3,646,094
3.707,475
3,669,974
3,657.341
3,634,429
3,639,408
293.4R ; 3,634,432
293.59 : 3,678,036
3,673.199
3,669.955
3,634,431
3,542,807
3,634,498
3,679,662
3,678.017
3.669.972
3,635,941
3,647,803
3,635,991
3,681,340
3.682.889
3.669.973
3,535,984
293B : 3,639,411
3,537,827
3,581,343
3.582.932
3.671.580
3,635,985
293D ; 3,532,582
3,539,409
3,595,093
3.587.929
3.578.048
3,636,162
3,632,604
3,639,414
3,704,245
3.591.160
3.679.590
3,637,745
3,632,805
3,640,976
3,707,473
3,691,191
3.681.361
3,637,844
3,534,420
3,641,109
293.6 : 3,678,059
3,697,505
3.581.445
3,637,846
3,634,441
3,645,022
3,679,699
3,705.733
3,691,173
3,639,411
3,635,983
3,645,027
3,689,492
3,705.797
3,692,773
3,641,099
3,537,748
3,646,049
293.61 : 3,553,567
3,707,473
3,692,784
3,642,800
3,539,409
3,649,617
3,565,015
293. 7R ; 3.547,796
3,702,853
3,649,634
3,539,414
3,652,646
3,569,972
293.7 ; 3,546,057
3,706.800
3,549,635
3,641,002
3,552,653
3,674,792
3,666,757
293.77 : 3.634.437
3,551,083
3,641,050
3,654,358
3,679,692
3,568,215
3.654.288
3,652,544
3,642,898
3,655,593
3,686,211
3,669,972
3.566.760
3,652,573
3.644,335
3,658,870
3,686,213
3,679.698
3.659.956
3,655,698
3.544,403
3,662,031
3,699,123
3,681,379
3.681.330
3,657,250
3,545,029
293.4 : 3,632,760
3,705,162
3,681,382
3.686.186
3,658,823
3,694,480
3,537,664
3,705,906
3,686.171
3.696,102
3,660,416
293E : 3,641,040
3.544,401
293.52 : 3,534,437
3.694.456
3,702.324
3,660,499
293R : 3,634,346
3,546,009
3,552,558
293.71 : 3.552.559
3,706,797
3,561,914
3,634,432
3,551,052
3,560,389
3.569,973
3,707.473
3,561,963
3,637,740
3,655,563
3,660,485
3,579,671
293.78 ; 3.655.547
3,663,550
3,641,088
3,655,597
3,665,018
3,679,672
3.658.841
3,653,551
3,641,155
3,658,871
3,659,972
3,682,968
3,569.972
3,666,746
3,645,146
3,661,902
3,673,176
3,685,214
3,678.048
3,670,015
3,547,796
3,581,461
3,573,238
3,690,834
3.578.094
3,673,182
3,652,737
3,591,185
3,576,435
3,697.460
3.681.361
3,676,445
3,555,764
3,707,562
3,581,432
3.706.797
3,682.968
3,578,055
3,658,815
293,43 ; 3,539,666
3,589,501
293.72 ; 3,644,372
3.692.821
3,582,927
3,658,867
293.5T : 3,700,653
3,694,432
3,644,374
3.694.432
3,582,928
3,661,995
293.51 : 3,654,300
3,594,446
3,644.375
3.697.505
3,585,206
3,678,109
3,655,698
3,597,552
3.657.250
3.697,581
3,691,171
3,683,025
3,658,836
3,704,323
3.658.836
3.706.784
3,691,178
3,692,851
3,673,251
3,707,551
3.669.972
293.79 : 3,541.040
3,692,790
3,594,480
3,679,726
293.53 : 3,652,559
3.669,973
3.658.781
3,692,842
293 : 3,532,767
3,682,970
3,658.841
3,569,992
3.560.410
3,702,849
3,535,956
293.52 : 3,632,851
3,668,210
3,674,799
3.565.036
3,707,470
3,535,009
3,661,899
3,668,237
3,678,052
3.569.956
289 : 3,642,820
3,542,902
3,651,917
3,673,251
3,687.955
3.669.972
3,660,084
3,567,955
3,681,362
3,678,017
3.687,956
3.669.973
3.679,687
3,581,461
293.53 : 3,655,675
3.581,330
3,699.109
3.674.844
3,682,925
3,594,140
3,651,918
3,594,456
3.706,733
3.686.230
3,701,773
3,705,755
3,561,919
3,599,166
3,706,784
3.696.102
289. 2P : 3,661,898
3,707,562
3,579,690
293.64 ; 3,569,972
293.73 : 3,641.097
3.697,505
290HL : 3,632,534
293.2 ; 3,636,108
3,681,365
3,569,973
3,644,375
293.8 ; 3.637.712
3,534,437
3,639,407
3,586,296
3,673,251
3,647,873
3.646.014
3,644,373
3,644,522
293.54 : 3,661,916
3,578,017
3.552,590
3.660.416
3,547,816
293.4A : 3,634,421
3,678,047
3,681,365
3,558.781
3.663.529
3,655,679
3,634,441
3,678,056
3,690.834
3.560.436
3.669.960
3,657,282
3,635,956
3,679,686
3,702,324
3.563.529
3.669.972
3,670,034
3,635,967
3,681,352
293.55 : 3.644,375
3,663.615
3.669.973
3,674,785
3,637,659
3,681,384
3,673,222
3.665,001
3.670.015
3,705,214
3,637,575
3,586,213
3,675,461
3,665.036
3.674.799
3,706,751
3,639,414
3,687,937
3,678,048
3.674,799
3.678.057
3,707,470
3,642,808
3,690,834
3,679,665
3.674.843
3.591.173
290H : 3,639,414
3,646,026
3,705,159
3,679.752
3.674.844
3.706.733
3,641,123
3,649,517
293.55 : 3,647,806
3,691,173
3.678.017
3.706.755
3,561,918
293.4B : 3,637,732
3,690.834
3,692.851
3.678,052
3.706.784
3,663,554
3,652,737
293.56 : 3,663,582
3,696.103
3.678,057
293 81 ; 3.541.040
3,674,785
3,662,031
3,663,617
3,699,101
3,678.094
3.544.372
3,678,056
293.4C : 3,632,579
3,666,761
3,700.675
3.679,726
3.544.375
3,678,057
3,637,738
3,570,015
3.706,789
3.681.476
3.646.014
3,682,921
3,646,027
3,576,462
293.66 : 3,657.440
3,681.478
3.563.529
290P : 3,566,765
3,652,565
3,681,366
3,674,796
3,681,479
3.569.956
3,579,589
3,654,357
3,591,158
3.707,472
3.682,905
3.559.972
3,589,491
3,655,762
3,703,537
293.67 : 3,646.014
3,682.968
3.669,973
290R : 3,636,166
3,657,276
3,704,305
3.663.572
3.686.230
3.674.799
3,547,796
3,653,549
3,705,151
3,666.780
3.689.492
3.675.469
3,551,178
293.4D : 3,637,713
3.707,558
3,668.215
3.692,821
3.678,057
3,658,890
3,639,411
293.57 : 3.651,068
3,669.972
3,696,102
3.678.058
3,666,748
3,655.762
3,652,558
3,669.973
3,697.505
3.682.968
3,570,015
293.4E ; 3,632,816
3.655,906
3,571.539
3.700.675
3.684.803
3,671,467
3,639,614
3,658.808
3.681,385
3.701.807
3.687.955
3,678,052
3,644,357
3,671,528
3,682,968
3.702.324
3.692.821
CLASSIFICATION OF PATENTS
339
CLASS 260-Con
3,679,690
3,690,863
3,655,693
3,637,729
294.8H : 3,682,788
3.679.726
3,703,527
3,657,282
3,637,738
3,701,807
3,699,109
3.681,330
294, 3A ; 3,632,585
294, 7R : 3,632,646
3,639,414
294. 8J : 3,698,866
3,700,673
3,682,980
3,634,432
3,634.509
3,644,334
3,700,676
3,702,853
3,684,803
3,634,434
3,637,804
3,646,033
294. 8K -. 3,640,993
3,706,733
3,686,187
3,637.659
3.637.827
3,646.049
3,682,905
3,706,784
3,686,238
3,637,737
3.639,414
3.647,782
294. 8R : 3,634,441
293.82 : 3,641,040
3,689,470
3,639,409
3,642,813
3,649,640
3,635,967
3,646,014
3,691,176
3,639,411
3,646,122
3,655,661
3,637,732
3,660,411
3,692,819
3,639,414
3,646,141
3,658,825
3,641,034
3,669,956
3,697,588
3,639,428
3,652,646
3,658,827
3,641,042
3,674,799
3.702,866
3,639.463
3,655,693
3,658,909
3,642,807
3,678,047
3,705,166
3,644,386
3.681.336
3,663,559
3,642,813
3,682,968
293.89 ; 3,681,330
3,644,479
294, 7F : 3,632,575
3,671,213
3,644,345
3,697,529
3,681,385
3,646,122
3,632,636
3,673,200
3,644,5 17
3,702,853
3,691,168
3,647,860
3,634,346
3,674,792
3,646,057
3,706,733
3,691,173
3,652,658
3,634,406
3,679,733
3,647,809
3,706,784
3,705,904
3.655.693
3,639,391
3,681,366
3,654.334
293.83 : 3,634,437
3,707,470
3.663,565
3,642,813
3,681,377
3,669,974
3,641,040
293.9 : 3,655,673
294. 3B 3,635.990
3,646,022
3,686,110
3,671,213
3,644,376
3,655.680
3,642,806
3,652,552
3,687,929
3,671,512
3,652,590
3.665,001
3,646,026
294, 7G : 3,634,441
3,691,187
3,674,794
3.658,842
3,666,780
3,646,027
3,635,967
3,704,323
3,674,798
3,669,956
3,679,666
3,654,298
3,636,042
3,705,896
3,679,690
3,669,972
3,682,980
3,655,693
3,637,675
3,705,910
3,679,692
3,669,973
3,705.166
294. 3C ; 3,639,409
3,637,737
3,707,475
3,679,693
3,674,807
294AC : 3,635,956
3,641,133
3,639,390
294, 8D : 3,634,413
3,686,162
3,678,057
3,635,991
3,646,054
3,639,414
3,639,614
3,687,929
3,678,117
3,639,409
3,652,557
3,642,898
3,644,345
3,697,528
3,679,666
294A : 3,632,592
3,654,270
3,644,386
3,644,416
3,706,753
3,683,009
3,632,646
3,654,312
3,646,027
3,651,071
3,706,754
3,687,958
3,632,805
294. 3E ; 3,632,585
3,649,617
3,663,527
3,706,755
3,692,821
3,634,432
3,632,587
3,652,573
3,666,765
3.707,475
3,696,102
3,637,713
3,634,432
294. 7H ; 3,683,026
3,668,211
294. 8T : 3,634,438
3,697,581
3,637,856
3,635,990
294. 7J : 3,634,432
3,682,921
3,654,291
3,705,169
3,639,382
3,636,072
3,635,988
3,684,802
3,655,897
3,706,733
3,639,409
3,637,659
3,636,009
3,691,160
294.8 ; 3,644,387
293.84 ; 3,658,841
3,639,411
3,637,737
3,637,718
3,691,178
3,652,741
3,665,001
3,639,414
3,639,411
3,637,740
3,700,681
3,655,636
3,669,956
3,641,030
3,639,414
3,654,357
3.701,779
3.657,221
3,669,972
3,641,1 10
3,640,995
3,657.213
3,705,153
3,657,426
3,669,973
3,641,145
3,641,1 10
3,664,835
3,706,769
3,661,974
3,678,057
3,642,790
3,644,353
294. 7L : 3,632,582
3,707,475
3,686,230
3,678,117
3,644,352
3,649,628
294. 7M : 3,632,330
294, 8E : 3,637,732
3,691,185
3,679,666
3,644,357
3,651,104
3,634,432
3,637,844
3,702,253
3,687,956
3,644,383
3,652,658
3,634,498
3,646,042
3,704,311
3,696,102
3,646,038
3,655,693
3,635,988
3,656,887
3.706,790
3,706,733
3,646,047
3,657,323
3,637,740
3,657,213
3,706,810
293.85 : 3,655,646
3,646,048
294.3F ; 3,652,573
3,639,478
3,657,231
294.81 : 3,692,879
3,660,429
3,646,049
294. 3R : 3,632,592
3,642,898
3,698,866
294.9 : 3,632,592
3,665,001
3,646,146
3,635,993
3,647,863
3,700,664
3,635,692
3,666,842
3,647,782
3,644,497
3,651,073
3,704,236
3,635,987
3,668,241
3,651,059
3,652,573
3,652,658
294. 8F : 3,632,592
3,636,074
3,678,017
3,651,104
3,655,693
3,654,357
3,634,436
3,637,716
3,679,673
3,652,646
294.3 : 3,632,760
3,668,206
3.634,439
3,639,537
3,683,000
3.652,665
3,635,976
294.7R ; 3,632,812
3.637.729
3,641,099
3,686,169
3,654,270
3,637,730
3,634,432
3,639,419
3,642,813
3,686,296
3,655,693
3,639,407
3,637,659
3,641,004
3,644.345
3,687,653
3,657,273
3,646,063
3,637,856
3,642,813
3,645,988
3,699,122
3,658,880
3,646,064
3,639,409
3.644,345
3,646.018
3,702,332
3,660,486
3,652,596
3,641,029
3.647,873
3,646,033
3,704,311
3,661,921
3,655,697
3,641,123
3,651,066
3,646,103
3,706,797
3,663,565
3,668,238
3,641,155
3.652,573
3,651,066
293.86 : 3,644,375
3,666,810
3,671,558
3,655,832
3,654,291
3,652,637
3,649,590
294D ; 3,632,805
3,681,358
294.7 ; 3,632,760
3,654,334
3,652,741
3,655,673
3,634,432
3,687,979
3,632,767
3,661,912
3,655,675
3,661,894
3,635,991
3,690,863
3,637,730
3,661,917
3,657,213
3,666,780
3,637,659
3,703,527
3,637,853
3,663,615
3,657,214
3,668,210
3,639,414
3,706,756
3,639,407
3,666,765
3,663,589
3,669,996
3,639,463
3,706,765
3,639,476
3,678,055
3,664,996
3,669,997
3,652,658
3,707,562
3,641,134
3,687,929
3,666,765
3,673,236
3,655,693
294.4C ; 3,671,527
3,644,401
3,687,959
3,668,209
3,679,665
3,658,892
294,4 ; 3,632,586
3,644,409
3,691,178
3,670,034
3,679,666
3,663,610
294. 7A : 3,632,585
3,652,742
3,692,792
3,673,198
3,682,922
294G : 3,666,837
3,649,654
3,655,697
3,699,108
3,673,199
3,684,811
294P : 3,652,665
3,652,646
3,662,032
3,705,185
3,678,055
3,687,938
294R : 3,647,782
3,652,737
3,663,549
3,706,751
3,679,690
3,689,470
3,655,693
294. 7B : 3,632,586
3,668,238
294. 8G : 3,635,994
3,679,730
3,689,479
294S ; 3,632,585
3,634,346
3,671,503
3,636,074
3,681,353
3,691,173
3.634,421
3,636,093
3,676,496
3,639,413
3,682,934
3,694,431
3.634,432
3,637,738
3.681,461
3,641,033
3,687,956
3,700,656
3,634,434
3,639,408
3.682,973
3.644,378
3,689,491
3,705,194
3,635,956
3,639,410
3.686,311
3,646,138
3,689,493
3,706,797
3,635,967
3,646,027
3,686,313
3.647,796
3,694,332
293.87 : 3,641,003
3,635,988
3,699,000
3,692,803
3,651,071
3,699,108
3,661,918
3,637,675
294. 7C ; 3,634,420
3,694,140
3,652,573
3,701,779
3,666,746
3,639,414
3,637,713
3,703,527
3,652,644
3,701,780
3,668,241
3,641,039
3,639,411
3,706,756
3,654,291
3,702,361
3,669,983
3,647,809
3,646,030
3,706,765
3,654,368
3,703,582
3,682,980
3,651,067
3,651,068
3,707,562
3,655,897
3,704,323
3,684,765
3,651,084
3,652,576
294. 8A : 3,637,646
3,658,901
295AM : 3,632,592
3,697,460
3,657,316
3,658,880
3,687,929
3,666,765
3,632,814
3,702,332
3,657,328
3,661,910
294. 8B : 3,632,595
3,666,818
3,632,817
3,703,514
3,658,880
3,663,617
3,639,430
3,669,974
3,642,790
3,705,166
294 : 3,632,760
3,682,921
3,644,384
3,671,213
3,642,807
3,707,472
3,632,767
294. 7D : 3,634,421
3,647,816
3,673,218
3,644,345
3,707,555
3,635,976
3,634,432
3,657,231
3,674,799
3,644,378
293.88 : 3,644,375
3,636,111
3,635,993
3,663,559
3,676,447
3,644,382
3,649,590
3,637,827
3,637,659
3.681,351
3,678,057
3,646,042
3,655,682
3,652,584
3,637,718
3,682,897
3,679,691
3,646,049
3,661,919
3,655,695
3,637,759
3,686,291
3,682,934
3,654.291
3,666,780
3,655,697
3,639,414
3,687,960
3,687,959
3,655,679
3,668,237
3,660,390
3,641,039
3,689,497
3,696,112
3,658,826
3,668,241
3,664,990
3,642,793
3,699,126
3,706,778
3,660,486
3,676,532
3,687,979
3,647,809
294. 8C : 3,636,041
3,707,475
3,666,774
340
INDEX OF PATENTS, 1972
CLASS 260-Con.
3,669,973
3,637,716
3,657,214
297V -. 3,644,385
302 : 3.641.012
3,669,974
3,644, 3"9
3,658.781
297Z : 3,634,435
3,641.099
3,668,211
3,674,799
3,646,018
3.660.414
3,644,374
3.647.775
3.671,213
3,676,469
3,651,070
3,661.899
3,655,678
3.652.741
3,673,199
3,678,05 5
3,654,291
3,661,912
3,655.897
3.661.797
3,674,799
3,678,057
3,657,214
3,661,917
3,666,765
3.682.788
3,678,060
3,678,058
3,657,231
3,661,918
3,673.198
3.690.858
3,686,162
3,678,060
3,657,259
3,663,527
297 : 3,644.385
3.700.677
3,687,929
3,689,491
3,660,414
3,663,529
3,644.626
3.702.253
3,689,494
3,689,493
3,664,996
3,664.996
3,678.111
3.706.778
3,691,178
3,689,494
3,668,239
3,666,765
3.702.253
302.5 ; 3.646.049
3,692,784
3,689,535
3,669,974
3,666.813
3.702.361
303 ; 3,642.837
3,697,505
3,691,178
3,673,198
3.669,974
297.4 : 3.632.606
3,654,319
3,697,530
3,694,426
3,678,060
3,669,975
3.678.111
3.655.638
3,700,681
3,697,505
3,682,897
3,669,987
297.5 : 3.632.330
3,663,577
3,706,752
3,699,149
3,689,494
3.673,198
3.699,113
3,671,529
3,707,473
3,702,850
3,689,535
3,673,251
297.78 : 3,706.797
3,679,657
3,707,477
3,706,778
3,691,177
3,674,799
298 ; 3.641.076
3,691,209
295CA
3,632,817
295S ; 3,632,852
3,696,112
3,674,806
3.670.015
304 . 3,635,981
3,644,371
3,634,441
3,705,189
3,678,052
3.671.467
3,637,708
3,646,042
3,637,714 295. 5S
3,639,390
3,678,055
3.676,500
3,641,029
3,655,675
3,639,390
3,658,842
3,679,657
299R : 3.632,551
3.642,786
3,679,690
3,641,042
3,696,093
3,681,397
299 ; 3.632,755
3,642,813
3,701,779
3,642,816
3,706,801
3,682,935
3,632.827
3,642,836
295LB
3,644,334
3,647,809 295. 5T
3,644,420
3,686,206
3.634,443
3,644,420
3,647,782
3,652,574
3,687,929
3,687,959
3.642.813
3,646,005
295SP
3,669,986
3,652,576 295.5
3,636,1 1 1
3,687,971
3.646.049
3,646,033
295.000
3,652,575
3,654,289
3,647,775
3,691,173
3.649.662
3,647.782
295A
3,632,595
3,657,328
3,668,238
3,697,505
3.652.615
3,649,633
3,644,384
3,671,213
3,678,055
3,700,681
3.654.279
3,649,645
3,689,497
3,674,799
3,681,393
3,707,475
3,657.263
3.651.062
295B
3,642,803
3,679,692
3,686,223
296T : 3,635,989
3.658,829
3.652.573
3,646,033
3,679,693
3,689,564
3,642,790
3,674.811
3.655.661
3,655,674
3,686,188
3,703,582
3,647,816
3.674,825
3.657,231
3,681,382
3,687,961 296AE
3,641,152
3,657,213
3,678,007
3,658.835
295D
3,647,865
3,700,681
3,647,779
3,671,529
3,679.695
3,561,849
3,663,610
3,706,755
3,657,213
296V : 3,642,782
3,686,201
3,661.907
3,673,197
3,707,474
3,661,886
296 ; 3,637,730
3,687.938
3.661.974
295E
3,644,420
295T : 3,632,595
3,669,974
3,639,476
3.700.656
3.669.985
3,678,157
3,635,993
3,673,218
3,642,813
3.700,707
3.673,188
3,699,110
3,657,231
3,697,538
3,678,111
3,705.172
3,674.782
295F
3,636,004
3,661,919 296PY
3,649,635
3,686,230
3.705.939
3,679.427
3,637,718
3,671,529 296XA
3,704,271
3,700,682
300 ; 3.657.324
3.681,297
3,641,110
3,682,966 296A
3,644,517
3,700,691
301 ; 3.642.704
3,686.205
3,646,054
3,689,528
3,654,289
297B : 3,639,414
3.657,238
3.689.425
3,655,679
3,707,476
3,687,960
3,644,345
3,676,428
3.696.089
3,673,218
295 : 3,632,767
3,705,902
3,644,372
3,700.697
3.707,364
3,678,063
3,636,111 296B
3,634,013
3,673,218
3.704.299
305R : 3,645.987
3,681,366
3,637,730
3,637,738
3,678,062
302SD : 3.634.442
305 : 3.637,708
3,686,110
3,645,988
3,639,414
3,686,188
302A : 3.652.575
3.639.385
3,691,178
3,655,636
3,642,803
3.691,178
3.657.261
3.642.767
295H
3,655,674
3,660,381
3,644,334
3,707,474
302D : 3,639.385
3.642.817
3,661,899
3,676,457
3,644,345
297P : 3,646,043
3,642,767
3.642.836
3,705,170
3,678,039
3,649,640
3,657,282
3,655,663
3.546.033
295K
3,635,963
3,678,041
3,651,086
3,669,975
3.657.237
3.647.782
3,640,993
3,686,223
3,655,674
3,673,196
3,666,768
3,547,810
3,642,807
3,687,831
3,671,530
3,686,191
3,666,818
3,547,814
3,642,813
3,700,697
3,673,218
3,692,885
3,673,169
3.649.633
3,644,345
3,703,582
3,678,059
297R : 3,634,437
3,676,451
3,657,213
3,644,374
295.5AM ; 3,655,677
3,681,382
3,635.967
3,687,971
3.651.899
3,644,498
3,700,682
3,681,397
3.636.166
302E : 3,655,832
3.678.039
3,646,047
295. 5A : 3,632,814
3,686,110
3,637,714
3,657,282
3.682.913
3,646,057
3,634,439
3,686,213
3,641,058
3,660,543
3.682.923
3,655,675
3,635,973
3,696,093
3,642,776
3,681,476
3.686.152
3,673,197
3,637,714
3,697,545
3,642,898
3,681,478
3,689.467
3,679,698
3,642,805
3,700,681
3,644.373
3,681,479
3.695.101
3,689,493
3,646,042
3,704,323
3,644,517
302F : 3,654,293
3.707.364
3,691,178
3,654,291
3,707,475
3,651,071
3,692,788
305 . 3.635.957
29SL
3,642,813
3,655,675 296D
3.636,040
3,655,676
3,694,450
3,537,708
295M
3,642,836
3,655,679
3,637,675
3,657,213
3.696,101
3,554,293
3,655,679
3,657,214
3,641,041
3,658,849
302H : 3.632.817
3,557.318
295Q
3,671,545
3,657,231
3,642,790
3,660,404
3,637.763
3.681.356
3,678,055
3,657,341
3,642,898
3,661,917
3.639,417
3.591.185
3,678,157
3,660,414
3,644,377
3,663,554
3,649.631
3.701.783
3,692,784
3,663,620
3,644,383
3,663,556
3,657.282
3,706,778
295R
3,632,633
3,664,996
3,646,018
3,666,765
3,658.798
305.5 : 3,705.923
3,632,85 1
3,666,774
3,651,060
3,673,218
3,668.215
306.5A : 3,635.918
3,632,852
3,674,811
3,658,816
3,674,799
3.674.510
3,654,297
3,636,074
3,679,690
3,671,213
3,678,055
3,691.160
3,558.808
3,637,644
3,681,367
3,674,788
3,678,057
3.69 1. 178
3.681.356
3,637,719
3,687,959
3,674,797
3,682,921
302R : 3.637.763
3066R : 3.535.918
3,641,040
3,689,494
3,696,113
3,684,802
3.637.764
3.654.297
3,642,813
3,697,505
3,697,528
3,686,188
3.639.385
3.689.501
3,644,372
3,697,531 296H
3,663,559
3,687,956
3.642.767
306.6 : 3.640.719
3,644,381
3,705,170
3,674,788
3,687,959
3.645,987
3.701,783
3,644,386
295.58 : 3,647,785 296M
3,694,432
3,687,962
3,649,631
3.707.364
3,644,399
3,655,679 296N
3,671.467
3,687,971
3,652,575
3057 : 3.635.957
3,644,517
3,669,950 296P
3,649,640
3,689,493
3,652,644
3.641.099
3,646,018
3,678,063 296R
3,634,435
3,691,174
3.660.408
3.545.022
3,646,045
3,697,527
3,634,439
3,691,178
3.661.912
3.545.049
3,652,555
3,697,532
3,636,040
3,692,815
3,671.467
3.551.053
3,652,573
3,701,780
3,636,042
3,694,241
3,674.780
3.652.737
3,652,576
3,704,323
3,639,390
3,702,850
3.676.450
3.654.265
3,652,644
295. 5C : 3,642,806
3,641,029
3,703.521
3,676.500
3.654.293
3,654,290
3,646,042
3,642,807
3.705.169
3.679.695
3.655.659
3,654,291
3,655,675
3.642,898
3.706,753
3.681.088
3,658.836
3,655,676
3,679,690
3,644,378
3.706,803
3.684.802
3.661.926
3,655,701
3,701,779
3,644,517
3,707,470
3,686,291
3.566.746
3,658,849
295. 5D ; 3,660,486
3,647,810
3,707,475
3,687,971
3.669.956
3,660,404
3,699,1 10
3,647,814
297S ; 3,661,963
3,699,115
3.671.521
3,661,899
3,700,678
3,649.654
297T : 3,647,816
302S ; 3.640.719
3.671.550
3,661,919
295. 5H ; 3,705,170
3,651.054
3,661,919
3.666.818
3.574.782
3,663,700
3,706,800
3,652,555
3,663,559
3.568.212
3.678,041
3,666,756
295. 5R : 3,636,074
3.652.573
3,682,921
3.673.204
3.579,694
3,668,21 1
3,637,714
3.655.897
3,701,786
3.687.963
3.579,725
CLASSIFICATION OF PATENTS
341
CLASS 260-Con.
3,637.729
3,587,97 1
3.650.577
3,671,534
3,673,25 1
3,637,734
3,692,803
3.661,797
3,671.649
3.68 1,476
3.681.U88
3,641,029
307 ; 3,641.099
3,566,644
3.681.379
3,681.478
3,681,476
3,642.897
3,652,513
3,565,583
3.683,023
3.681,479
3,681,478
3,644,345
3,652,596
3,665.755
3,686,296
3,683,023
3,681,479
3,645.987
3,658,847
3,569,972
3.697,535
3,684,802
3,682,896
3,646.033
3,660,488
3,569.987
3.704,294
3,691.179
3,694,449
3,649.633
3,678,039
3,670,007
3.704,322
3,691.180
3,694,450
3,649,645
3,689,425
3,670,015
3.706,537
3.594,484
3,697,516
3,651,141
3.692,757
3,671,467
3,706,778
3,595,093
3,697,524
3,552,573
3,697.576
3.671,529
3,707,477
3,597,500
3,700,691
3,653,943
3,700,691
3,673,181
309,7 : 3.632.330
3,707,477
3,703,512
3,654,293
3,704,294
3,674,874
3.632.812
310 : 3.565.029
3,704,296
3,654,357
307.4 ; 3,696,193
3,676,439
3.634,508
3.674.782
3,704,318
3,655,671
307.5 ; 3,639,430
3,675,492
3.636.022
3.682,913
3,705,174
3,657,23 1
3,555,638
3,677,978
3.639.115
3,684.5 14
3,705,892
3,658,829
3,671,529
3,681,340
3.541,030
311 : 3.637.737
3,706,778
3,658,835
307,6 ; 3,660,488
3.681.373
3,644,344
3.550,425
306. 8A : 3,692,795
3,660,125
308DS : 3,679,631
3.686,296
3,646,037
3.669.985
306. 8D ; 3,634,447
3,661,849
308A 3,636,004
3.687.971
3,646,039
3.669.987
3,637,672
3,661,912
3.646.033
3.689.521
3,651,139
3.678,059
3,646,033
3,666,818
3.652.742
3.691.178
3,652,553
3,682.953
3,649,638
3,668,215
3,658,833
3.691.193
3.555,685
3.691.179
3,649,639
3,669,979
3,666,758
3.696.093
3.657,258
3.691.180
3,657,187
3.669.981
3,696,097
3.700.682
3.558.804
3.704.241
3,657,213
3.673.188
3,707,477
3.704.245
3.663,532
312 ; 3,539,430
3,657,215
3.673.202
308B : 3,637,734
309. 2R : 3,645,987
3,666,746
3,652,601
3,660,419
3,673,214
3,539,431
309.2 ; 3.632.397
3.666,748
3,654,319
3,673,208
3,678,042
3,542,813
3.636.004
3.668.237
3,563,577
3,679,675
3,679,427
3,644,389
3.637,708
3.669,956
3,679,657
3,686,203
3.679.669
3,645,033
3.639.476
3,574,782
313 ; 3,562,034
3,687,971
3.679,798
3,545,054
3.541.099
3,578,1 11
313.1 : 3,532,827
306. 8F : 3.646.033
3.682.892
3,557,231
3.542.898
3,679.555
3,637,638
3.679,427
3.682.945
3,707,477
3.644,382
3.681.378
3,541,076
3,692,795
3.686.238
308C ; 3,535,942
3,545,005
3,684,81 1
3,642,820
3,705,896
3,692,788
3,541,046
3,545,049
3,689,530
3,651,068
306. 8R : 3,632,565
3.701.783
3,649.538
3,547,879
3,691,148
3,651,083
3,636,040
307F : 3.637,659
3,681,374
3,649,633
3,699,102
3,552,515
3,636,219
3,640,719
3,685,200
3,649,645
3,700,559
3,554,279
3,637,729
3,651,062
3,689,500
3,651,062
3,702,327
3,657,296
3,637,763
3,652.737
3,701,784
3,652,573
3,707,472
3,563,585
3,642,806
3,654,229
308D : 3,636,004
3,652,737
310A : 3,637,645
3,566,751
3,642.817
3.655.669
3.636.042
3,655,901
3,637,748
3.666.772
3,646,033
3.661.907
3.639.405
3,657,190
3,644,374
3.671,541
3,647,810
3.663,607
3.644.386
3.657,231
3,651,052
3.674.785
3.647,814
3,669,956
3.649.158
3,557,341
3,657,216
3.674.801
3.657,213
3.671,521
3.549.579
3,658,455
3,657,341
3.687.962
3,660,417
3.673.181
3.651.086
3,651.849
3.660.425
3,691.198
3,669,956
3,674.840
3,681,336
3,661,907
3.651.907
314 : 3,587.863
3,673,181
3.676.493
3,705,758
3,651,912
3,661,912
3,593.327
3,676,450
3.679.798
308R : 3,635,942
3,651.921
3,663,530
314,5 : 3.632.611
3,679,698
3.681.329
3,641.076
3,652,069
3,566,746
3.637,646
3,682,913
3.681.333
3.645,005
3.655,007
3,573,188
3,639,562
3,682,945
3.686.170
3,645,033
3,669,979
3,579,699
3,642,787
3,686,206
3.686.185
3,647,798
3.659.981
3.686.152
3,646,003
3,687,971
3,694,456
3,647,810
3.671.529
3,586.206
3,647,827
3,691,160
3,696,096
3.647.848
3.673.181
3.697.500
3,658,782
3,694,450
3,697,524
3.649.633
3,673,188
3.597.540
3,560,385
3,705,153
307G ; 3,636,004
3.649,638
3.673.202
3.701.783
3,563,537
306.8 ; 3.649,633
3,637,672
3,552,555
3.678.039
3.703.513
3,572,979
3.652.555
3,646,033
3,552,742
3.679.427
310C : 3.534.391
3,574,783
3.677.737
3,646,052
3,554,259
3.581,397
3.637.648
3.579.675
3.686.190
3,649,638
3,663,322
3,581,476
3,641,052
3,596,089
3.689.425
3,651,054
3,653,560
3,581,478
3,691,193
315 ; 3,632,827
3.694,449
3,557,231
3,673,188
3,581,479
3,697,501
3,534,420
3,694,452
3.657,324
3,579,556
3,686,1 10
310D -. 3,634,426
3,637,745
3,700,664
3,658,832
3,581.343
3,586,206
3,649,633
3,641.115
3,700,691
3.671,614
3.683,023
3,592,783
3,651,062
3.646,009
307A : 3,641,097
3.697.530
3,589,488
3,701.773
3,655,640
3,646,141
3,642,704
3.701.783
3,592,522
3,704.239
3,657,231
3,647,432
3,642,793
307H : 3.646.033
3,705.896
3,705.172
3,651,907
3,649,653
3,644,374
3.649.633
3.705.725
309.5 : 3.632.528
3.661,999
3,652,742
3,646,037
3,652.575
308 : 3.637.573
3,636.098
3,663,557
3,654,279
3,658,832
3,660,383
3.640.719
3.637.804
3,566,746
3,655,647
3,658,903
3,661,977
3.671.457
3.640.910
3.566,753
3,655,697
3,666,746
3,668,215
3.681.381
3.641.097
3,669,985
3.661.912
3.669,985
3,669,956
3.689.425
3.642.836
3,578,059
3.653.567
3,676,397
3,674,782
3.701.773
3.545.009
3.681.388
3.563.507
3,676,453
3,679,682
309S : 3.704.312
3.657,282
3.590,947
3.669.972
3,681,350
3,679,698
309 : 3.534.441
3,574,782
3,707,477
3.571.214
3,681.476
3,687.971
3.636.004
3,579,681
310R ; 3,632,600
3.571.467
3.681,478
3.700.661
3.637,684
3,583,019
3,632,852
3.673.091
3.681.479
3,707,541
3,637,702
3,684,774
3,634,391
3.674.875
3.687.897
307R : 3,634,511
3,540,991
3,586,174
3,635,004
3.581.358
3.694.406
3,636,042
3,541,029
3,701,814
3,636,042
3.581,388
3.702.328
3,637,672
3,541,052
309.5 : 3,534,508
3,637,729
3,684,506
307B : 3.655.725
3.639.428
3,641.076
3.636.040
3,637,737
3,585,955
3.660.408
3.641,076
3,642.783
3.636.219
3,637,738
316 : 3,636,065
3.671.239
3,641.152
3.642.836
3.639.603
3,639,385
319.1 : 3,532,574
3.671,535
3.644.386
3.645.995
3.639,542
3,639,387
3,532,827
3.674.782
3,644,458
3,646,015
3,541,155
3,644,386
3,634,346
3.704.312
3,646,005
3,546,048
3,552,544
3.646,005
3,634,391
307C : 3,637,852
3.646,049
3,649,631
3,652,737
3,549,531
3,635,942
3,641,036
3,651,086
3,549,533
3,552,742
3.549,633
3,636,108
3.641,152
3,651,142
3.652.555
3,555,685
3,551.086
3,637,747
3,642.813
3,652,575
3.652.581
3,655.690
3,552,573
3,641,147
3,642.874
3.654.268
3.654.257
3,557,221
3,652,737
3,644,522
3.658.842
3.654.275
3.654,275
3,657,229
3,557,341
3,652,591
3.668.213
3,661,991
3.554.342
3,658,836
3,661,977
3,654,259
3.674.840
3,670,007
3.655,635
3,653,520
3,655,756
3,654,279
3.682.933
3,676,500
3,557,341
3,665,767
3,668,215
3,659,011
3.705.904
3,679,698
3,557,441
3,568,237
3,659,972
3,660,430
307D ; 3.636.004
3,682,945
3,658,797
3,669,512
3,669,983
3,666,772
3.636,116
3,684,802
3,658.813
3,671,521
3,673.177
3,671,214
3,637,708
3,685,263
3,658,836
3,671,533
3,673,181
3,671,467
342
INDEX OF PATENTS, 1972
CLASS 26(
—Con.
326.11 ; 3,635,956
3.642,803
3.651.062
3.673.194
3.637.718
3.637,748
3,644,520
3,651,085
3.678.036
3,637,759
3,674,808
3,639,390
3,645,996
3.651.086
3.699.125
3.637,763
3,682,901
3,641.040
3,647,775
3,651,104
3.701,786
3,639,609
3,684.505
3,642,484
3,647,782
3,652,557
326. 5FL . 3,632,575
3,644.386
3,707,481
3,642,820
3,649,635
3.652,558
3,632.605
3,644,414
321R
3,682,897
3,642,821
3,655.636
3,652,575
3.634.346
3.646.060
324
3,702,324
3,642,822
3,663,534
3,652,589
3.646,022
3.652.558
325
3,632,587
3,651,083
3,700,697
3,652,601
3.647.782
3.657.274
3,637,687
3,652,285
326. 15A : 3.679,672
3,652,646
3.651.085
3,669.972
3,654,269
3,652,737
326. 15R : 3,642,803
3,652,653
3.666.746
3.669.973
3,665,029
3,652,742
3,696.089
3,652,658
3.679.671
3,676.462
3,678,073
3,654,279
3,705,869
3,652,665
3.692.775
3.681.385
3,691,199
3,660,086
326.15 : 3,632,573
3,654,226
326. 5FM : 3,634,406
3.697,545
3,705,906
3,661,899
3,632,574
3,654,312
3,654.305
3.706.733
3,706,801
3,671,214
3,632,805
3,655.636
3,658.842
326. 5E : 3.632.760
326HL
3,635,974
3,671,543
3.634.402
3.655.690
3,660.408
3.637.827
3,654,302
3,679,692
3.634.455
3.655.693
326. 5FN ; 3,634.346
3.642.776
3,666,746
3,681,358
3.635.966
3.657.316
3.644.374
3,646.122
325NS
3,637,838
3,686,153
3.636.108
3.657.328
3.647.782
3.646.141
3,666,746
3,696,098
3,637.747
3.657.341
3.651,166
3.649.590
326SL
3,657,187
3,705,151
3,641.002
3.658.794
3,652,552
3.652.587
326A
3,632,646
3,707,369
3.642.779
3.658.870
3,661,894
3.652.646
3,635,974
326. 12A : 3,669,987
3.644.353
3.658.880
3.663.643
3.666.780
3,635,978
326.12R ; 3,632,573
3.644.403
3,660,389
3.687.907
3.669.956
3,637,737
3,634,402
3.644.522
3.660,410
3.687.938
3.669.996
3,637,759
3,636,089
3.646.018
3.660.411
3.697.487
3.669.997
3,642,785
3,637,748
3.652,551
3.660.436
3.700.656
3.681.330
3,654,302
3,639,414
3,658,850
3.660.486
326.5PM . 3,705.162
3.681.385
3,663,566
3,639,422
3,663,534
3.660.578
326. 5SA ; 3.651.068
3.707.473
3,706,801
3,642,823
3,671,544
3,661,907
3.652.558
326.5F : 3.632.636
326C
3,642,700
3,655,756
3,673,188
3,663.608
3,652.665
3.634.419
3,651,059
3,658,880
3,679,702
3.663.610
3.673.191
3.637.827
3,660,289
3,665,016
3.686,211
3.663.615
3.682.897
3.642.847
3,689,510
3,682,905
3.696,120
3.664.990
3.682,967
3.647.692
3,691,148
3,706,778
3,697,508
3.666.760
3,699.125
3.703.536
3,692,705
326.12 : 3,632,574
3,700,691
3.666,780
3.700.663
326.5G ; 3.644.386
3,707,562
3,636,041
3,702,323
3,668,237
3.704,237
3.649.617
326D
3,657,275
3,644,520
3,703,524
3,668,238
3,704.245
3.651.086
3,691,157
3,647,782
3,705,907
3,669,956
3.705.167
3.669.956
3,706,735
3,671.544
326.16 : 3,632,819
3,669,972
326. 5SF ; 3.632.636
3.669.973
326E
3,705,904
3.678,039
3,639,420
3,669.973
3.637.660
3.706.733
326H
3,681,348
3,682,897
3,639,422
3.669.974
3,644,343
3.706.750
326N
3,632,646
3,697,508
3.641,147
3.671.580
3,652,601
3,707.471
3,635,939
326. 13A : 3.647.785
3,642,820
3.673.170
3,654,357
326.5H : 3.646.035
3,639,657
3.669.960
3,649,644
3.673.238
3,655,693
326.5J : 3.636.009
3,640,995
326.13R : 3.632,573
3,652,585
3.674.801
3,669,956
3.637.740
3,644,405
3,634,402
3,652,742
3.674.843
3.681,340
3.637.742
3,654,226
3.639.414
3,654,303
3.676.462
3,682,965
3.639.422
3,654,302
3,641.115
3,654,308
3.676.469
3,682.968
3.642.896
3,657,344
3.642.823
3,655,674
3,678,036
3.687.972
3,642.898
3,665,036
3.644.414
3,658,823
3,678.047
326.5SM : 3.636.042
3.644.386
3,671,543
3.652.551
3,671,544
3.678.048
3.639.614
3.651.084
3,679,632
3,652.591
3,686,206
3.678.072
3.644.386
3.651.086
3,686,308
3.658.880
3,686,213
3.678.094
3.681.385
3.655.693
3,689,524
3.660.430
3,696,120
3.679.655
3.682.968
3.660.410
3,691,157
3.668.239
3,696,121
3.679.662
3.706.733
3.660.416
3,696,093
3.669.985
3,697,508
3.679,665
326. 5A : 3.641.052
3.664.835
3,700,617
3.674.808
3.699.124
3,679,726
3.651.062
3.669.972
3,702,318
3,678.047
326.3R ; 3.641.110
3,681,330
3.658,840
3.669.973
3,703,536
3,681.476
326.3 : 3.632.605
3,681,340
3,661.907
3.673.222
326R
: 3,632,646
3.681.478
3.632.646
3,681,365
3,665.001
3.676.462
3,634,406
3.681.479
3.632.760
3,681,432
3.673.181
3,679.752
3,635,974
3.689,535
3.634.241
3,681,476
3.681.385
3.682.968
3,657,282
3,694,512
3.634.419
3,681,478
3.699.193
3.684.802
3,666,746
3,696.120
3.634,421
3,681,479
326. 5B : 3.634,419
3.691.161
3,679,619
3,696,121
3,634,432
3,682,965
3,636.045
3.701.814
3,681,348
3,699,123
3,634,458
3,682,968
3.636.046
3,705,217
3,701,756
3,702,321
3,636,046
3,683,000
3.637.744
3.705.905
3,701,814
3,705,907
3,636,111
3,686,218
3.642.821
3.706.750
326S
; 3,635,974
3.706.778
3,636,222
3,686,291
3.642.822
3,707.478
3,642,785
326.13 : 3.632.574
3,637,730
3,687,653
3.644.400
326. 5L ; 3.632.582
3,654,293
3.634.391
3,637,737
3,690,863
3.649.645
3.632.604
3,665,036
3.635,991
3,637,742
3,691,185
3.652.588
3.637.763
3,666,746
3,642.779
3,637,825
3,692,784
3.654.224
3.642.896
3,666.818
3,642,781
3,637,827
3,692,819
3,655.647
3.644.350
3,666,839
3.644.520
3,637.856
3,692,820
3.656.906
3.644.414
3,700,617
3.647.782
3,639,463
3,696,093
3.657.274
3,655.693
3,707,558
3.663.534
3,639.608
3,697,252
3,658,794
3.669.956
326
: 3,632,805
3.671.544
3.640,991
3,697,514
3,663,567
3.669.973
3,637,638
3,681.358
3,641,040
3,697,552
3,666,746
3.669.974
3,640,995
3,683,010
3,641,109
3,699,226
3,671,541
3.678.048
3,641,147
3,686.213
3,641,145
3,701,807
3,673.214
3.682.968
3,642,805
3,697.508
3,642,820
3,702,253
3.674.801
3.694.432
3,649,453
326. 14A ; 3.669,960
3,644,350
3,703,527
3.682.897
3.707.555
3,651,090
3.669,987
3,644,352
3,703,529
3.687.972
326. 5M : 3.632.330
3,657,187
3.679.672
3,644,374
3,703,536
326. 5C : 3.646.072
3.644.398
3,658,809
326. 14R : 3.632.805
3,644.375
3,704,306
3.652.558
3.644.414
3,666,842
3.634.402
3,644.386
3.705,165
3.652.601
3.647.863
3,676,492
3.637.747
3.644.479
3,706,733
3.658.880
3,652.587
3,678,072
3.642.823
3.646.026
3.706,756
3.663.549
3,655.693
3,700,697
3.644.353
3.646.038
3,706,765
3.676.461
3.657.258
3,702,323
3.646.018
3.646.099
3.706,769
3.676.496
3.674,796
326.1
: 3,632,827
3,652.551
3.646.122
3,706,778
3,686.311
3.674,806
3.635,974
3,663.610
3.646.138
3,706,789
3.691.158
3.682.968
3.639,390
3.673.181
3.646.146
3,706,790
3.697.552
3.683.009
3,641,040
3.681.362
3.647.775
3.706,792
3.697.581
3.699.000
3,642,814
3,689.503
3.647.782
3,706,797
3.704.245
3.706.733
3,646,015
326. I4T ; 3.640.991
3.647.860
3,706,810
3.706.756
326. 5N : 3.632.812
3,655,674
3,673.211
3.647.864
3,707,471
3.706.765
3,634.432
3,671,467
3,674.796
3.647.873
3.707,477
326. 5D ; 3.632.604
3.636.166
3,678,073
3.704,246
3.649.628
3,707.558
3.634.421
3.637.763
3,681.358
3,706.756
3.649.645
326.5AM : 3.655.669
3.634.432
3.637.8S6
3,705.151
326.14 : 3,634.391
3.649.649
326. 5CA ; 3.637.660
3.634.464
3.639.421
3.705.162
3,641.030
3.649.675
3.639.390
3.636.042
3,641.134
CLASSIFICATION OF PATENTS
343
CLASS 260— Con
3,679,726
3,694,458
3,644,420
3,657,432
3,691,185
3,682,921
3,696,102
3,647,816
3,660,431
3,702,253
3,651.067
3,692,803
3,696.103
3,686,218
3,663,532
3,706,767
3,652,575
3,692,851
3,696,104
329AM : 3,639,385
3,666,765
332.5 ; 3,634,427
3.652.658
3.694,431
3,701,769
3,642,898
3,669,989
3,636,041
3,666.761
3.694.512
3,704,246
3,661,899
3,671,548
3,639,614
3.669.956
3.699.101
3,704,323
3,674,875
3,687,971
3,641,031
3,674.806
3.704.323
3,705,194
3,678,052
3,700,727
3,644,415
3,676,500
3.706.733
3,706,733
3,692,797
3,705,919
3,646,018
326. 5R : 3,636.166
326.81 : 3.632.805
3,706,797
3,696,122
3,706,767
3,646,103
3,644,386
3.634.454
3,706,800
3,699,111
332.2C ; 3,632,565
3,646,221
3,644,398
3.635.983
3,707,551
3,706,767
3,632,852
3,652,741
3,644,414
3.636.166
326.86 : 3,644,414
329HS ; 3,636,041
3,634,427
3,657,282
3,651,085
3.639.666
3,646,029
3,639,614
3,636,041
3,663,532
3,652,575
3.644,335
3,682,889
3,646,018
3,636,062
3,663,589
3,663,608
3,647,804
3,683,026
3,687,976
3,637,841
3,670,034
3,666,780
3,655,647
326.87 : 3,634,454
3,705,910
3,644,357
3,671,547
3,669,972
3,657,276
3,644,350
3,706,767
3,644,415
3,671,548
3,669,973
3.658,815
3,707,551
329ME : 3,644,415
3,646,018
3,686,230
3,682,897
3,661,910
326,9 : 3,632,600
3,654,279
3,647,873
3,696,122
3,686,206
3,663,549
3,634,426
3,658,901
3,652,593
3,697,513
3,694,458
3,663,60s
3,636,045
329F : 3,634,427
3,655,693
3,701,776
3,706,733
3,664,840
3,642,820
3,644,415
3,655,701
3,705,910
326. 5S : 3,632,760
3,666,761
3,644,397
3.663,532
3,663,527
3,705,919
3,637,827
3,673,176
3,649,645
3,674,875
3,668,239
3,706,547
3.641,134
3,678,036
3,651,083
3,687.977
3,671,547
3,706,767
3,646.022
3,679,662
3,652,588
3,704,323
3,689,535
3,706,794
3,649.617
3,681,461
3,655,647
3,705,910
3,705,151
3,707,480
3.652,601
3,694,446
3,665,012
329P : 3,651,178
3,705,185
333 ; 3,634,472
3.652.646
3,704,237
3,681,388
3,655,832
3,705,910
3,635,952
3.654.224
3,705,168
3,687,972
3,657,282
332. 2H . 3,636,004
3,636,045
3.655.693
3,706,756
3,699,125
3,660,543
3,658,849
3,637,784
3.665.012
3,707,562
3,702,253
3,692,879
3,681,397
3,639,423
3,669,956
326. 82R : 3.686,244
3,704,237
3,697,627
332. 2R : 3,636,041
3,639,462
3,669,972
326.82 : 3,632,579
327TH ; 3,636,052
3,705,214
3,646,138
3,644,346
3,669,973
3,634,432
3,641,055
329R ; 3,658,917
3.647,873
3,646,009
3,674,801
3,637,664
3,656,906
3,666,765
3,649,675
3,646,040
3,679.673
3,639,614
3,660,431
3,670,034
3,652,575
3,652,657
3,681,340
3,644,343
3,679,406
3,671,467
3,661,899
3.654,371
3,681,356
3,644,350
3,679,408
3,674,875
3,669,959
3,655,698
3,682,965
3.644,632
3,682,899
3,678,052
3,674,875
3,657,275
3,682,968
3,646,094
3,705,167
3,687,977
3,679,733
3,671,521
3,686,169
3,647.796
3.706,554
3,697,513
3,682,968
3,687,975
3,686,296
3.652,737
3,707,481
3,705,919
3,687,945
3,702,852
3,686.313
3.663,565
327B : 3,639,423
329S : 3,639,385
3,687,977
335 : 3,639,481
3,687.972
3,663,608
3,639.666
3,644,415
3,696,122
3,641,011
3,707,562
3,669,973
3,661,927
3,654,334
3,706,778
3,641,039
326.5 : 3,632,511
3,671,527
3,663,549
3,666,837
332.2 ; 3,634,458
3,646,030
3,634.241
3,676,479
3,671,528
3,674,875
3,637,730
3,647,816
3,639,476
3,678,017
3,682,959
3,687,977
3,639,534
3,649,696
3,644,409
3,678,039
3,694,446
3,696,122
3,639,611
3,663,549
3,652,742
3,682,967
3,697,513
3,705,910
3,639,613
3,687.678
3,658,659
3,683,000
3,699,104
3,707,480
3,646,054
336UA : 3.632.288
3,661,912
3,689,507
3,699.107
329 : 3,639,476
3,647,775
338UB : 3.640,955
3,663,582
3,694,431
3,704,323
3,646,103
3,660,381
338 : 3,636,113
3,666,760
3,696,102
327C : 3,634,336
3,652,741
3,678,039
3,637,754
3,668,238
3,699,125
327E : 3,676,479
3,661,959
3,691,185
3,637,755
3,678,111
3,704,237
3.678.117
3,663,589
3,702,253
3,637,756
3.682.973
3,705,920
3,705,187
3,678,039
3,705,900
3,641,147
3,689,507
3,706,733
327M : 3,634,499
3,686,230
3,706,800
3,641,156
3,691,185
3,706,769
3,636,112
329. 2A : 3,636,065
3,707,479
3,646,065
3.702,253
3,707,562
3,639,428
329.2 : 3,636,006
332.3C : 3.652.593
3,655,695
3,703,527
326.83 : 3,632,812
3,641,035
3,639,430
3,657.267
3,657,356
326.55M : 3.706,769
3,639,608
3,652,256
3,689,510
3,687,945
3,673,217
326.55 : 3,674,844
3,644,414
3,679,677
3,700,700
3,691,168
3,687,978
3,679,671
3,655,646
3,681,385
329.3 : 3,646,009
3,701,783
3,704,324
326.61 : 3,652,741
3,663,565
3,694,211
3.655,697
332. 3H : 3,657,282
339 : 3,637,768
3,658,836
3,665,012
3,701,759
3,655,698
3,658,849
3,637,860
326.62 : 3,639,421
3,705,165
3.704,258
3,673,191
3,707,475
3,674,880
3,651,084
3,707,471
327P ; 3,639,430
329.9 : 3,663,608
332. 3P : 3,636,041
3,699,169
3,665,012
326.84 ; 3.634,432
3,642,997
330.5 ; 3,636,052
3,637,660
3,702,323
3,671,541
3,639,478
3,644,112
3,636,074
3,644,415
340 : 3,637,751
326.8 : 3,634,346
3,663,608
3,692,835
3,639,537
3,663,532
3,668,257
3,634,432
3,665,001
3,696,154
3,646,018
3,704,323
3,697,386
3.634,482
3,669,972
327R ; 3,632,579
3,651,068
3,705,910
340,2 : 3,634.456
3,636,009
3,669,974
3.632,633
3,657,266
332. 3R : 3,634,427
3,637,676
3,637,740
3,673,176
3.636,045
3,658,850
3,635,963
3,637,753
3,639,534
3,678,076
3,639,479
3,658,909
3,639,385
3,644,404
3,641,084
3,681,461
3,639,614
3,658,917
3,639,614
3,644,532
3,641,088
3,696,103
3.641,055
3,671,467
3,641,099
3,652,631
3,642,853
3,704,323
3,644,346
3,678,070
3,642,904
3,666,746
3,642,898
3,707,471
3,644,632
3,682,930
3,646,018
3,671,557
3,644,350
326.85 : 3,632,582
3,652,622
3,697,513
3,652,575
3,671,563
3,644,398
3,632,646
3,656,955
3,704,237
3,652,593
3,677,957
3,644,414
3,639,421
3,657,296
3,705,869
3,652,622
3,689,499
3,646,063
3,639.478
3,658,807
3,705,919
3,655,693
3.694,557
3,646,141
3,641,145
3,661.927
3,706,747
3,662,071
3,697,432
3.646,146
3,641,155
3,671,521
3,707,560
3,671,547
3,700,708
3,647,796
3,642,898
3,673.254
331 : 3,649,599
3,671,548
3.703,520
3,652,615
3,644,414
3,674,855
332 : 3,657,266
3,673,215
340.3 : 3.636.006
3,652,737
3,646,064
3,686,258
3,696,089
3,681,397
3.637,660
3,654,305
3,647,804
3,692,795
332.1 : 3,639,479
3,682,968
3,637,669
3,655,764
3,652,559
3,697,513
3,644,415
3,687,945
3,637,754
3.657,440
3.660,390
327S ; 3,668,240
3,644,532
3,687,977
3,637,756
3,660,486
3,663,567
327 ; 3,632,606
3,671,547
3,696,122
3,639,430
3,661,996
3,663,608
3,636,222
3,673,254
3,697,513
3,657,244
3,663,572
3,665,012
3,646,009
3,674,855
3,701,776
3,657,328
3,666,761
3,669,972
3,651,094
3,674,875
3,707,475
3,658,901
3,666.810
3,673,251
3,652,596
3.707,479
332.3 : 3,636,111
3,666.775
3,669,972
3.674,806
3,655,695
332.2A : 3,636,074
3,639,476
3,673,217
3,671,503
3,678,052
3,658,847
3,642,764
3,656,906
3,676,428
3,673,222
3,682,889
3,687,831
3,644,399
3,658,850
3,681,284
3,673,251
3,682,922
3,694,498
3,646,138
3,660,416
3,681,393
3,678,052
3,682,980
3,705.242
3,647,865
3,678,043
3,686,167
3,678,117
3,686,230
328 : 3,642,997
3,657,325
3,684,802
3,686,206
344
INDEX OF PATENTS, 1972
CLASS 260— Con.
3,634,482
3,641,153
3,666,525
3.658.847
346.4 : 3.637,761
3,634,499
3,642.514
3,673,261
3,561,975
3,639,103
3,687,831
3,636,054
3,646,065
3,678,044
3.655.018
3,684,741
3,687,978
3,636,112
3,647,822
3,686,320
3.556,775
3,692,699
3,687,987
3,636,113
3,652,544
3,692,796
3.671,458
346.5 : 3,647,701
3,692,835
3,637,755
3,652.596
3,704,323
3,571,539
3,647.897
3,697,513
3,637,770
3,652,666
3.706,764
3,571,573
3,555,720
3,701,786
3,639,428
3,657,329
3,707,476
3,673,217
3,560,372
3,703,513
3,641,039
3,658,847
345.3 ; 3,634,460
3,674,840
346.7 : 3,637,758
3,704,324
3,641,084
3,660,490
3,636.058
3.679.406
3.641.153
340.5 : 3,634,458
3,641,147
3.663,378
3,639,426
3.679.408
3.650.906
3,634,498
3,641,156
3,663,532
3,646,009
3,579,734
3.655.521
3,634,507
3,642,825
3,669,710
3,651,077
3,681,391
3,681.399
3,636,039
3,644,368
3,669,711
3,654,312
3,681,427
3,691,022
3,637,660
3,644,404
3,669,712
3,656,906
3,682,970
3,699,008
3,637,662
3,644,429
3,676.464
3,658,916
3.683.006
3,705,617
3,637,721
3,644,469
3.687.975
3,661,919
3.686.215
346.8 ; 3.634,503
3,639,390
3,644,502
3.689.507
3,700,661
3.686,230
3,535,830
3,642,777
3,646,014
3.697,542
345.5 : 3,651,113
3,592,803
3,644.479
3,642,785
3,646,114
3,705,894
3,654,366
3,700,694
3.652.640
3,644,366
3.646,151
3,706,781
3,657,287
3,700,595
3,657,323
3,649.618
3,647,823
3,706,784
3,670,031
3,702,333
3.668.233
3,651,091
3,654,357
343.4 : 3,641,133
3.673.218
3,702,853
3.684.741
3,655,648
3,655,695
3,658,815
3.699.128
3.703.527
3.696.145
3,655,700
3,655,700
3,684,432
3.706.764
3,704,238
3.701.805
3,655,756
3,655,775
343.5 : 3,632.607
345.7 ; 3.634,517
3,704,324
3.702.342
3,657,244
3,656,906
3.637.722
3.636,055
3,706,736
347.1 : 3.681.476
3,657,328
3,657,325
3.639.414
3,636,071
3,706,781
3.681.478
3,663,551
3,657,356
3.654,315
3,636,072
3,706,784
3.681.479
3,666,775
3.660.490
3.655.698
3,637,730
3,706,801
347.2 : 3,637.660
3,666,789
3.660,498
3.658.883
3,639,462
3,707,482
3,637.734
3,669,965
3.661.917
3.660.433
3,642,907
346. IM ; 3,549,663
3.639.430
3,669,989
3.661.929
3.661.912
3.644.367
3,554,279
3.641.161
3,671.534
3.661,997
3,666,775
3.644.498
3.651,959
3.642.891
3.673.187
3,666,775
3,676,300
3.646.018
346. IR : 3,632,634
3.645.665
3.673,215
3,669,972
3,676,502
3.646,064
3,632,852
3.646,010
3,673,217
3,669.996
3,691,181
3,655,695
3,654,306
3.646.138
3,676,428
3.669.997
3,704,324
3,657.328
3,660,498
3,646.172
3,676,447
3.671,557
3,706,780
3.657.329
3,566,755
3,647.856
3,678,111
3.671.558
343.6 : 3,639,425
3.671.558
3,678,052
3.647,873
3,682,944
3.671.563
3,647,835
3.671.570
3,692,859
3,652.741
3.683,008
3.671.573
3,652,593
3.678.102
3,697,513
3.654,334
3.686.167
3,673,237
3,652,652
3.681.398
3,699,085
3,655,693
3.687.969
3,673,241
3,654,315
3.682,964
3,700,695
3.657.231
3.687.975
3,676,452
3,655,620
3,682,970
346.1 ; 3,634,469
3.657.329
3.692.823
3,679,756
3.657.329
3,686,215
3,641,037
3,658.901
3.692.835
3,682,892
3.660.372
3,686,238
3,651,092
3.660,390
3,697.582
3,682,925
3.660.433
3,700,694
3,652,657
3,660,543
3.700.661
3,682.964
3.663,608
3,700,730
3,652,741
3,663,615
3,700,691
3.682.969
3,666,775
3,702,853
3,557,296
3,666.495
3.702.864
3.682.970
3,671.550
3,706,736
3,671,467
3,666.754
3.703,513
3,686,215
3,686,159
3,706,781
3,676,465
3,668.238
3,703.527
3,686,238
3,697,542
3,706,784
3,691,215
3,669,989
3.703.530
3,692,803
3.701.805
345.8 ; 3,632,633
3,701,773
3,671.458
3.704.258
3,694,489
3.702.853
3,636,065
3,702,333
3.678.039
3.704.324
3.697.565
3.704.247
3,635,071
3,705.214
3.679.733
3.705.177
3.699.105
3.704.324
3,636,072
346.2M ; 3.532.852
3.682.965
3.707.470
3.699,145
3.706.781
3,637,730
3,636.036
3.682.968
340.6 ; 3.632.606
3.700.661
3,706.784
3,639,462
3.644.532
3,682,970
3,634,482
3.702,334
343.7 ; 3.634.517
3,641,161
3,649.575
3,686,215
3,641,039
3,703,527
3.635.974
3,649,675
3.651,051
3.689,510
3.641.084
3,705,187
3.637,655
3,651,104
3,655,522
3,700,695
3.651,178
3,705,213
3.637.852
3,652,657
3,558,915
3,701,773
3.657.356
3,706.736
3.639.477
3,654,316
3,670,005
3.701,783
3.668,226
3.706.784
3.644.479
3,657,328
3,671,573
3.701,784
3,668,240
3,707.558
3.646.066
3,657,329
3,673,177
3,702,253
3,686,320
342.4 : 3,655.693
3.652.658
3,658,819
3,679,766
3,702,853
3,697.513
343 : 3.647.835
3.657,244
3,669.996
3,682,921
3,704,323
3.697.627
3.654,315
3,657,319
3.669.997
3,689,507
3,705,185
3.707.492
3,655,698
3,658,842
3.671.558
3,701,786
3,706.778
3.707.555
3,657,334
3,681,461
3.671.570
3,706,794
3.707.556
340.7 : 3.634.460
3,658,907
3.700.697
3.678.092
345. 2R -. 3,534,421
347.3 ; 3.632.565
3.636.113
3,666,775
3.706.765
3.678.102
3,544,498
3,635.963
3,637.754
3,697,549
343.9 ; 3.642.860
3.681.244
3,649,675
3,636,062
3.637.755
3.704,324
3.642.875
3.681.398
3,651,051
3.636.071
3.637.756
343. 2R : 3,636,004
3.660.433
3.682.964
3,652,591
3,636,072
3.641.059
3.639.428
3.666.775
3.682.970
3,657,266
3,636.098
3,641.147
3.646.052
3.703.469
3.582.988
3,658,833
3.636.111
3,641,156
3.652,557
3.704.324
3.686,215
3,663,551
3.637.730
3.644.428
3,656,906
345.1 ; 3.632.611
3,692,803
3,671,520
3,637.734
3.644.429
3,657,231
3.634.482
3,700,694
3.701.783
3.637.841
3,644.517
3,657,266
3.644.495
3,702,853
3.705.919
3.644.374
3.646.065
3.658.880
3.647.841
3,703,530
3.706.747
3.544,399
3.647.820
3.660.424
3.649.676
3,704,160
3.707.481
3.644.517
3.652.596
3.686.202
3.652.657
3,706,778
346.2 : 3.635.005
3.647.775
3.654.357
3.700.696
3.657.296
3,706,781
3.641.161
3.647.824
3.655.695
3.704.302
3,660.416
3,705,784
3,646,060
3.547.865
3.657.325
3,707,447
3.679.406
345.9 : 3,636,053
3,646,065
3.655.693
3.657.356
343.2S : 3,634,419
3.679.408
3,635,055
3,647,821
3.657.231
3.658.847
3,646,068
3.681.471
3,536,071
3.647,823
3,657,282
3.666.775
343.2 : 3,632,607
3.686.230
3,637,705
3,652,741
3,657,329
3.673.217
3,639,427
3,700.695
3,641,099
3,654,311
3,657,341
3,682.921
3,644,342
3,706.554
3,641,161
3.651.933
3,657,432
3.682.925
3,644,421
345.2 : 3.632.607
3,642,825
3,686.238
3,660.390
3.682,969
3,646.054
3.636,006
3,642,908
3.689,554
3.663.532
3,689,601
3,647,476
3,636,058
3.645.063
3.699,151
3.566.765
3.692.803
3,652,596
3,636,089
3.547.821
3,702.253
3.666.774
3.700,661
3,658,847
3,641,161
3.649.590
346.3 : 3.637,758
3.671.535
3,703,527
3,660.457
3,642,484
3.652.596
3.637.785
3,671.558
3,704,324
3,661,919
3,642,997
3.652.622
3.639.405
3,673.181
3,705,213
343.25 : 3,660,490
3,647,827
3.652.657
3,644.462
3.673.236
3,706,736
343.3 : 3.634.500
3,652,765
3,654.326
3,644,501
3.676.532
340.8 ; 3,704,324
3.636.063
3,658,852
3.655.695
3,651,095
3.678.092
340.9 : 3,632,606
3.636.081
3,661,890
3.655.700
3,699,075
3,682.968
3,634,460
3.641,011
3,663,551
3.657.329
346. 4R : 3,642,898
3,682.970
CLASSIFICATION OF PATENTS
345
CLASS 260-Con
3.691.189
348R : 3,632,691
3.658.880
378B ; 3.683,051
3,689.564
3.699.111
3,634,511
3.661.993
378 ; Re. 27.413
397F ; 3.707.470
3,683.010
3.700.708
3,634,523
3.663.621
3.632.611
397 ; 3.639.516
3,686,215
3.703,527
3,637.852
3.666.765
3.632.612
3.644.367
3,687,971
3.704.323
3,639.429
3.674.742
3.646.071
3.644.437
3.700,694
3.706.736
3,639.590
3.679.670
3.654.319
3.681.410
3,701,773
3,707.555
3.641.126
3.682.981
3.661.912
397.1 ; 3.641.058
3,702,853
347 8 ; 3.634.212
3,641,152
3.687.937
3.666.778
3.644.429
3,704,257
3.636.071
3,649.648
3.687.996
3.671.529
3.651,100
3,706,770
3.637.403
3.652.681
3.694.428
3.678.080
3,655,650
3,706,781
3.637.734
3.655.700
3.695.886
3.678.081
3,661,942
3,706,784
3.639.541
3.657.134
3.705.154
3.700.700
3,687,944
3,707,556
3.641.058
3,657,244
3.705.906
379 ; 3.632.612
3,702.848
347.4 : 3,632,633
3,641,099
3,657.282
3.706.592
3.636.006
3.706.736
3,634.412
3.642.826
3.658.842
3.707.495
3.646.071
397.2 ; 3.632.576
3.636.055
3.642,904
3.663.607 349.5
3.644.505
3.647.828
3.641.058
3,636,065
3.644.517
3.663.617 351
3,639.430
3,654,319
3,642,840
3,636,071
3.645.755
3.668,197 352
3.655.741
3,666,778
3.647.784
3,636,072
3.646.054
3,668,233
3.658.893
3,703,350
3.647,829
3,636.074
3.649.590
3,669,972 356. 4N
3,669,951
380 ; 3,632,610
3,655,649
3.637.730
3.649.663
3,671,587 358
3,657,283
3.632.611
3,655,650
3.637.734
3.652,575
3,673,260 360
3,639,430
3.636.006
3,657,279
3,637,760
3,652,593
3,674.840 362B
3,647,782
3.636.065
3,657,538
3,641,161
3.652.622
3,676.398 363
3,639,430
3.642.426
3,665,017
3,642.862
3.652.657
3,676,501 364
3,657,283
3,642,835
3,666,739
3.644.399
3.654.309
3,678,116
3.663,577
3,642,837
3,682,895
3,646.064
3,654.311
3,689,499 365
3,634,500
3,646.071
3,684,801
3,646,109
3,655,655
3,691,110
3.636.081
3.654,319
3,686,183
3.649,647
3,655,693
3,692,836 367
3.663.577
3,671.529
3,687,943
3,649.674
3,655,700
3,692,879
3.671.176
3.686.232
3,697,297
3.651.104
3,655,832
3.694.498 368
3.663,577
3.691.209
3,702,810
3.652.575
3,658,838
3,694.526
3,696,128
3,692.461
3,702,848
3.652.657
3,658,849
3.697.543 369
3,655,741
3,700,700
397.3 ; 3,637,670
3.657.231
3,660,416
3.697.593
3.658.893
381 -. Re.27,413
3.637,671
3.657,329
3,662,032
3,700,491
3.664.812
3,632,612
3,637,770
3.657.432
3,662,071
3,701,759
3.670.034
3,646,071
3,639,433
3.658,983
3,671,458
3,701,777
3.699,217
3,654.319
3,641,006
3.661.899
3,673.181
3,706,733 370
3,655,772
3.657.284
3,641,008
3,663,532
3.673.215
3,706,756
3,689,510
3.666.778
3,641,013
3,666,754
3.676,500
348 ; 3,641,047
3,691,209
3.671.529
3,641,058
3,669,996
3.681,391
3,641,156 371
3,632,612
3,691,209
3,642,800
3,669,997
3.681.420
3,644,342
3,642,425
3,700,700
3,642,840
3,671,550
3.681.427
3,646,066
3,642,837
383 : 3,632,610
3,644,341
3,671,558
3.682.970
3,646,067
3,646,005
3,636,008
3,644,367
3,673,215
3.683.006
3,647,775
3,654,319
3.649.696
3,644,407
3,676,457
3.686.206
3,649,619
3,657,213
3.669.994
3,644,429
3,678,092
3.686.215
3,652,523
3,658,782
3.671.529
3,644,436
3,682,953
3.687,831
3,661,933
3,671,176
3,686,163
3,644.440
3,682,968
3.691,189
3,671,562
3,671,529
3,686.232
3,646,012
3,682,970
3.700.694
3,678,098
3,686.232
3,691.209
3,646,151
3.686.167
3,700.695
3,681,385
3,691.209
3.691.210
3,647,829
3.686.215
3.701.773
3,694,393 372
3.636.064
386 : 3.641.088
3,647,830
3.686.238
3,702,253
3,701,767
3,646,071
3.649.264
3,655,649
3.689.510
3,702,333
3,704,247
3,654,319
387 : 3.649.690
3,658,916
3.691.202
3,702,853
348. 5L : 3,632,482
3,663,577
3.652.602
3,660,382
3,700.694
3,705,919
3,635.803
3,679,657
388 : 3.649.690
3,660,437
3,700,695
3,706.770
3.636.083
3,689,510
3.696.089
3,661,942
3,700,727
3.706.781
3.654.094
3,696,089
389 : 3,636,036
3,665,017
3.702.253
3,706,784
3,655.524
3.701,791
3,641,088
3,665,021
3.702.853
3,707,475
3.655.698 373B
3,677,996
3,647,815
3,673,224
3.703,527
3.707,482
3.681,395 373
3,632,612
3,670,005
3,673,225
3,704,160
347.9 : 3,660,416
3,681,396
3.636.006
3,682,950
3,673,284
3,704,256
348SC : 3,668,197
3,682.781
3,646,071
3.696.150
3,674,815
3,704.301
3,687,606
3,696,052
3,646,072
3.705.172
3,674,816
3,705.900
3,702,783
3,697,593
3,654,319
390 : 3,647.349
3,679,715
3.705.919
348A : 3,634,398
3,701,759
3,657,213
3,649,690
3,681,407
3.706.736
3.636.083
3,705,187
3,671,529
3,652,602
3,682,894
3.706,770
3.637.674
348. 5N ; 3,706,534
3,686,232
3.707.486
3,684,799
3,706,778
3.637.762
348. 5R : 3,641,157
3,691.209
391 : 3.679.713
3,687,943
3,706,781
3,639.462
3,644,432
3.704,252
3.696.089
3,691,215
3.706.784
3.649,676
3,647,903 374
Re.27,413
392 ; 3.652.602
3,692,803
347.5 ; 3.632,852
3,651,007
3,651,136
3,632,611
393 : 3,647,349
3,696,130
3,639,385
3.657,134
3,662,004
3,632,612
3,670,024
3,697.509
3,639,462
3,657,244
3,665,047
3,639,662
3,679,713
3,700,661
3,642,826
3,663,607
3,668,227
3,646,071
3.696.089
3,700,703
3.644.497
3,669,972
3,674,880
3.654.319
394 : 3.647.349
3,702,848
3.646,063
3,671,558
3,706,534
3.658.782
395 : 3,649.264
3,704,295
3.646.064
3,671,592
348.5V : 3,639,429
3.663,576
3,649,653
3,705,179
3.655.693
3,676,493
3,654.358
3,671,529
3,705,172
3,705,182
3.657.316
3,678,076
348.5 ; 3,641.156
3,691,209
3,706,736
3,707,470
3,661,899
3,679,698
3,664,970 375
3,686,232
396K : 3,646,222
3.707.487
3,668,239
3,689,521
3,669,996
3,689,510
396N : 3,632,758
3,707.537
3,669,973
3,689,540
3,669,997
3,691,209
3,634.456
397.4 ; 3,632,576
3,676,469
3,691,231
3,701,767 376
3,636,006
3,654,269
3,634,404
3,682,966
3,697,543
348. 6R : 3.632.555
3,663,577
3,660,505
3,634,409
3,682,968
3,697,565
3.649.616
3,679,685
3,673,222
3,634,466
3,689,535
3,701.802
348.6 : 3,649,619
3,686,163
3,678,080
3,634.468
3,701.773
3.704.257
3,657,244
3,691,209
3,678,081
3,634,469
3.706.770
3.704,258
3,671,587
3,704,252
3,681,353
3,635,954
347.7 : 3.634.346
3,705,187
3,673,260 376. 5FL ;
3,669,973
3,697.585
3,636,013
3,637.660
3,706,733
3.673,264 376.5E :
3,644.374
396R : 3.644.538
3,637,667
3.637,734
3,706,736
3.674,840 377
3,632,611
3,646.222
3,637,668
3,639,476
348C : 3,632,555
3,682,975
3,636,065
3,649,696
3,637,670
3,639,478
3.636.009
3.692,836
3,642,837
3,655,698
3,637,671
3,639.537
3.639.462
3,694,498
3,646,071
3,657.287
3,637,754
3.642,891
3.641.038
349 : 3,637,827
3,647.827
3,670,031
3,637,755
3,646,010
3.661,896
3,641,097
3,661.912
3,670,034
3.637,756
3,655,693
3,661,999
3,641,098
3,666,778
3,671,552
3.641.006
3,657.231
3,671,592
3,642,800
3,682,966
3,678,116
3.641.008
3,658.838
3,673,222
3,647,775
3,682,978
3,679.752
3.641.013
3.661.899
3,676,461
3,647,854
3,689.510
3,685,980
3.641.058
3.678.052
3,681,391
3,654,301
3,691,209
3.689,538
3.642.840
3.682,953
3,681,395
3,654,369
3,700,700
3,696,128
3.642,842
3,682,956
3,681,396
3,657,047
3,704,252
396 : 3,644,502
3,642.992
3,686,167
3,707,525
3,657,306
3,705,914
3,655.697
3.644.341
346
INDEX OF PATENTS, 1972
CLASS 260-Con.
3,644,407
3,644,429
3,644,441
3,646,012
3,646,151
3,647,784
3,649,621
3,652,596
3,655,649
3,655,650
3,655.653
3,657,225
3,657,227
3,657,288
3,657,289
3,658,847
3,658,916
3,660,382
3,661,897
3,661,940
3,661,942
3,663,580
3,665,017
3.665,022
3,673.173
3,673.180
3.673,284
3,676.426
3,676,467
3,679,664
3.679.714
3,679.715
3,679,716
3,681.410
3.682.894
3,682.895
3,682.898
3,682,983
3.684,799
3.684,801
3,686.223
3.686,237
3.686.238
3.686,317
3.687.943
3.689.521
3,692,803
3,696,129
3.700.660
3,700.661
3.702.848
3.704.295
3,705,179
3.705,180
3.706.737
3,707.537
; 3,632,576
3,634,466
3,634,469
3,636.011
3.637.668
3.637.670
3.637.754
3.637,755
3,637,756
3,641,005
3,641,006
3.641.058
3,642.780
3,642.840
3,642,841
3.642.842
3,644,340
3,646.012
3.646.074
3.647.784
3,647,830
3,649,621
3,649,622
3,651,100
3,652,554
3,652,606
3,654,321
3,655,650
3,655,652
3,657.434
3.658,916
3,661,940
3,661,942
3,665.017
3.665,021
3,665,022
3,671,554
3,673,173
3.673,179
3.674,778
3,676,426
3,678,034
3,678.082
3,679,715
3,681,338
3,681,405
3,681,407
3,681,410
3,686,238
3.681.413
3.707.551
3,684,800
3,689,512
3,697,560
404.6 ; 3.634,245
3,686,238
3,691,207
3.697,561
404.8 : 3.634,245
3,687,942
3,691,212
3,704,311
3,634,397
3,687,943
3,691,215
401 : 3,666,779
3,639,650
3,689,521
3,696,129
402.5 : 3,636,022
3.649.657
3,696,195
3,697,510
3,646,097
3,668,098
3,697,510
3,697,511
3,655,713
3,694,215
3,697,511
3,697,556
403 •. 3,632,627
405 : 3.634,245
3,700,660
3,699,100
3,632,634
3,669,996
3,702,848
3,700,660
3,646,172
3,669.997
3,704,295
3,700,670
3,652,397
3,671,558
3,705.150
3,700.703
3,654,342
3,676,470
3,705,181
3,704,253
3,661,785
3,697,565
3,705,182
3,704.295
3,663,235
405.5 . 3,632,836
3.705.893
3,705,179
3,668,237
3,649.590
3.707.484
3,705,182
3.705,213
3.657.306
3.707,537
3,706,737
404 : 3,632,613
3.689,540
3,632,576
3,707,470
3,634,510
3.694,480
3,634.469
3,707,490
3,637,495
3,697,543
3,639,392
3,707,537
3,637,774
3,706,773
3,641,005
397.6 ; 3,632,771
3,639,436
406 : 3,637,721
3,642,840
3,639.249
3,641,104
3.655,698
3,644,341
3,639,474
3,641,120
3,655,700
3.644.438
3,641.098
3,642,843
3,669,996
3.646.012
3.646.141
3.642,887
3,669,997
3.657,434
3.679.657
3,642,894
3,689,540
3,658,856
3,686.230
3,646.066
407 : 3.637,580
3,665,017
3,689.567
3.646.067
3,707,495
3.671.554
397. 7R : 3.642.892
3,647,738
408 ■. 3,632,630
3,671.555
397.7 : 3.641.098
3,649,672
3,634,504
3,673,284
3.644.498
3,651,104
3,637,774
3.676.426
3.646.141
3,654,166
3,637,791
3.676.467
3.657.219
3,655.700
3,637,841
3.681,404
3.658.990
3,657,320
3,639,437
3.681.410
3.663.529
3,660,457
3,641,083
3,686.238
3.665.002
3,661,936
3,641,104
3.687.943
3.674,843
3,661,947
3,641,120
3.689,521
3,674.844
3,661,980
3,644.443
3,700,660
3.678,039
3,663.459
3.644.454
3.702.848
3,679,657
3,668,238
3.644,486
3,704.295
3,685,957
3,669,996
3.644.495
3,705.182
3,686,230
3.669.997
3.644.496
3.707,537
3.694.140
3,670.020
3,647.887
3,634.404
3.701,783
3.670.021
3,649,672
3,636,011
3,707,558
3.673.250
3,652,608
3.636.012
398S : 3,689,499
3.674,811
3,652,657
3,637.666
398 : 3,639,405
3,674,848
3,654,324
3,637.667
3.641.137
3,674,902
3,655,701
3.637.670
3,642.826
3,676,470
3,657,306
3,637.671
3.646.063
3,679,468
3,657,325
3,637.754
3,668.249
3,681,266
3,660,439
3.637.755
3,671,267
3,681,329
3,660,468
3.637.756
3,681,308
3,681,333
3,661,948
3,637.771
3.694.480
3,684,796
3,661,957
3.639.433
398. 5R : 3,637.585
3.686,307
3,661.980
3.641.006
398.5 1 3.634,484
3,687.988
3.661.986
3,641.013
3.635,884
3,692.827
3,669,996
3.642,839
3,636,033
3.692.851
3,669.997
3.642,841
3,637,582
3.694.454
3.671.558
3,642,992
3,637,586
3,694,475
3.671.563
3,644.436
3.637.837
3,694,480
3.674.836
3,644.437
3.637,863
3,697,564
3.678,083
3.644.439
3,639,336
3,699,122
3,681,413
3,644.440
3.640.952
3,704,255
3,681,415
3.646,074
3.642,691
3,704,257
3,683,009
3.646.075
3,644,277
3.705.152
3,689.529
3.647.784
3,644.281
3,705,919
3.691.043
3.647.830
3.644.482
3,706,773
3.694.480
3.647.831
3.644,538
3.706.801
3,697.543
3.649.621
3.644.540
3.707,477
3.700.706
3,652.605
3.647.749
3,707,541
3.704.258
3.654.320
3.654.178
3,707,551
3.705.919
3.654.321
3.655.614
404.5 : 3.632.613
3.707.495
3.655.652
3.655.718
3,637.551
409 : 3.634.475
3,657.225
3.657.309
3.637,774
3.653.842
3.657.290
3.660.438
3,641,103
3.663.479
3.658.856
3.665,038
3.642.887
3.667.920
3.658.916
3.673.151
3.647.691
410 : 3.632.633
3.660.382
3.676.530
3,651,140
3.632.854
3.661,897
3.678.095
3,652,469
3.634.495
3,661,940
3.681,431
3.652,658
3,636,018
3,661,941
3,682,989
3.654.167
3,636.055
3,661,943
3,683,054
3.655.351
3.637.674
3,663,580
3,686,312
3,655,560
3.639.463
3,665,021
3,686.313
3,655,677
3,641,120
3,665,022
3.687.892
3,658,857
3,641,122
3.671.555
3,689,665
3.663,620
3,644,495
3.673.173
3,692,879
3,664.980
3,644.496
3,673,180
3,702,837
3,671,427
3,644,497
3,673,224
3.706,700
3,676,470
3,646,064
3,674,815
399 : 3.637,815
3,676,493
3,646.113
3,674,817
3.641,120
3,681,460
3.651.104
3.676,433
3.649,571
3,683.019
3.651.152
3.679.714
3.651.103
3,689,424
3.652.608
3.681,404
3,654.224
3,697,458
3.652,657
3,681,410
3.654.324
3,699,078
3,655.700
3,681,41 1
3.655,713
3,700.708
3.657,316
3,682,894
3,661,947
3.701.640
3.660.439
3,682,895
3,661,954
3,701,802
3.661.948
3,682,970
3,683,000
3,703,535
3.681,415
3,682.984
3,699,146
3,703,537
3.683.006
3.684.801
3,706,733
3,705,189
3.686,285
3,686,215
400 : 3,637,815
3,706,800
3.686.286
3.686,237
3.649,569
3.707.477
3.697,565
410.8
3,699,169
3,706,789
3.707.491
: 3.632.630
3.632.854
3.636.072
3.641,075
3.641.120
3.642.831
3,644,486
3,649.655
3.651.104
3.651.127
3,652,608
3.655,645
3,655.700
3,655,734
3,657,291
3,658,885
3,660.439
3.661,948
3.668.238
3,676,470
3,681,415
3.681,427
3.681,440
3,697,565
3,700,706
3,705,919
3,706.781
3.706,784
3,707,491
3,707,551
; 3.632,631
3.637,523
3,641.075
3.647.477
3,649,647
3,649,655
3,652.647
3.654.224
3.655.645
3.655,701
3,668,239
3,669,995
3,670.013
3.674,835
3.678.097
3.681.244
3.681.440
3.689.531
3.689.532
3.689.535
3.689.540
3.694.480
: 3.634,397
3,637.523
3.637,773
3,642,871
3,652,609
3,655.645
3.671.557
3.671,563
3,678.097
3.689.514
3.689,540
: 3.632.627
3.652.609
: 3.637.817
3,637,819
3,641,120
3,655.736
3.661.980
3.686,287
3,699,155
3.700.724
: Re.27,360
3.634.495
3.636.018
3.637.674
3.641.075
3.641.120
3.641.122
3.542.831
3.642.871
3.644.430
3,544.497
3.549.555
3.649.672
3.652.608
3.552.555
3.655,700
3.657,291
3,658,887
3,574.836
3.575.470
3.685.285
3.685.286
3.589.533
3.591.230
3.594.512
3.697.565
3,699.146
: 3.532.625
3.532,(23
CLASSIFICATION OF PATENTS
347
CLASS 260-Con
3,651,103
3,666,780
3,668,249
3,678,096
3,683,019
3,687,988
3,689,540
3,692,823
412
: 3,649,294
412.2
: 3,632.351
412.4
: 3,632,351
3,634,093
412.8
; 3,642,844
3,674,657
3,687,819
413
: Rc27,360
Re. 27,433
3,632,638
3,634,476
3,634,495
3,636.009
3,637,821
3,637,833
3,641,074
3,641,137
3,644,333
3,649,568
3,651,104
3.655,700
3,657,146
3,658,874
3,658,896
3,658,970
3,660,468
3,663,613
3,665,034
3,666,780
3.668,249
3,669,996
3,669,997
3,670,038
3,671,558
3,673,222
3,674,740
3,674,836
3,676,338
3,676,472
3,676,489
3,679,720
3,679,752
3,689,533
3,689,534
3,689,539
3,689,667
3,691,218
3,691,230
3,691,233
3,692,823
3,694,502
3.694,512
3,696,144
3,696,146
3,697,565
3,699,169
3,700.706
3,703,549
3,704,152
3,704,319
3,707,491
414
; 3,634,476
3,646,096
3,649,662
3,657,356
3.668,144
3,673,229
3,701,729
3,705,852
415
: 3,639.472
3,689,534
416
: 3,639,472
417
: 3,634,430
3,657,146
3,663,583
41S
: 3,642,844
419
: 3,632,640
3,644,443
3,697,387
420
: 3,649,657
3,697.387
42 IR
: 3,678,052
421
: 3,649,570
3,673,137
423F
: 3,636,073
425
: 3,649,656
3,653,842
426
: 3,700,704
427.9
: 3,674,789
428
: 3,634,201
3,674.821
3,682,993
428.5
: 3,649,657
3,674,657
429CY
: 3,635,761
429C
429D
3,636,122
3,700,410
3,687,991
3,657,348
429,3 : 3,632,637
3,689,427
3,678,085
3,634,476
3,689.544
3,695,853
3,644,5 13
3.697.642
3,705,916
3,649,659
3.700.710
3,632,618
3,649,660
3.700,730
3,636,022
3,672,825
3,704.3 1 1
3,636,023
3,678,086
3,705.191
3,632,634
3,681,317
3,705,919
3,634,477
3,684,566
3.706,789
3,636,007
3,697,642
430 ; 3,632,634
3,636,023
3,704,311
3.635,945
3,644,447
429.5 : 3,634,476
3,636,101
3,644,448
3,642,563
3.637,785
3,647,842
3,644.447
3,637,786
3,647,845
3,647,364
3,639,463
3,649,663
3,649.659
3,642,847
3,651,111
3,649,660
3,644,462
3,652,616
3,652,616
3,647,720
3,661,953
3,658,859
3,649,659
3,661,960
3,663,450
3,649,661
3,674,766
3,678,086
3,651,120
3,674,823
3,681,317
3,651,159
3,678,000
3,684,566
3,652,616
3,679.722
3,694,399
3,657,316
3,682.995
3,705,916
3,670,015
3,687,992
429, 7R : 3,632.551
3,676,554
3,689,515
429.7 : 3.632,637
3,678,086
3,689,544
3,632.658
3,681,353
3,702,336
3,634,442
3.704.311
3,705,163
3,634,476
3,706.789
3.651,120
3,641,037
431 : 3.634,476
3,654,329
3,641,077
3,636,020
3,674,823
3,641,082
3,636,101
3,678,135
3,642,847
3,639,453
3,706,819
3,644,460
3,641.061
3,632,824
3.647,429
3,642,847
3,647,914
3,649,659
3,644,444
3,647,915
3.649,690
3,649,659
3,652,620
3,651,015
3,649,661
3,658,859
3,651,120
3,651,020
3,660,445
3,652,570
3,652.616
3,635,761
3,655,832
3,654.328
3,636,122
3,657,149
3,660,452
3,637,785
3,657,159
3.661.983
3,637,786
3,657,451
3.673,229
3,642,847
3,660,452
3,674,824
3,644,444
3,661,885
3,678,086
3,644,460
3,661,91 1
3,678,087
3,644,462
3,669,995
3,694,477
3,644,513
3,674,038
3,700,710
3,646,079
3,674,824
432 : 3,634,476
3,647,429
3,676,474
3,673,015
3,647,832
3,678,000
3,673,229
3,649,661
3,678,086
433 : 3,641,082
3,649,690
3,678,087
3,644,460
3,651,017
3,678.153
3,649,483
3,651,018
3,682,992
3,651,109
3,652,678
3,691,275
3,678,000
3,658,823
3,697,477
3.705,919
3,658,890
3,700,710
434 ; 3.655,707
3,660,493
3.700,760
3,705,919
3,661,983
3,703,588
435R ; 3,632,634
3,663,620
3,705,919
3,642,847
3,671,467
429. 9R ■. 3.674,038
3,644,444
3,673,157
429,9 : 3,632,510
3,644.460
3,674,038
3,632.613
3.649,55 1
3,678,087
3.634.469
3,649,561
3,681,329
3,634,476
3,649.690
3,681,333
3,636,101
3,651.120
3,681,481
3,637,776
3,661.983
3,686,244
3,639,267
3,668,144
3,692,842
3,639,463
3,670,015
3,695,853
3,639,474
3,674,824
3,700,710
3,640,975
3,676,474
3,705,163
3,641.082
3,678,000
3,705,919
3,644,444
3,687,860
3,632.637
3,644,460
3,689,427
3,632,658
3,647,836
435 : 3,632,510
3,637,775
3,649.551
3,634,476
3,641,082
3,649,659
3,639,264
3,642,902
3,649,66!
3,649,659
3,644,474
3,649,690
3,654,329
3,647,775
3.651,106
3,660,452
3,654,328
3,651.120
3,673,229
3,660,452
3,652,532
3,679,722
3,674,699
3,652,616
3,705,919
3,678,086
3,657,316
436 : 3,649,662
3,632,634
3,658,880
437R : 3,647,777
3,632,637
3,658,890
3,655,683
3,634,230
3,660,452
3,658,860
3,641,226
3,661,983
3,700,710
3,660,047
3,662,034
3,704,311
3,661,960
3,663,620
3,707,443
3,678,000
3,668,230
437S : 3,644,451
3,692,500
3,670,015
437 : 3,632,658
3,634,476
3,673,157
3,641,082
3,635,658
3,673,229
438 : 3,686,239
3,641,226
3,674,824
3,703,573
3,661,960
3,678,000
438.1 ; Re.27,322
3,663,688
3,678,087
Re. 27,465
3,673,229
3,678,135
Re. 27.467
3,681,329
3,681,416
3.632.618
3,681,333
3,686,244
3.632.634
3,692,500
3,687,860 1
3.632.637
3.634.407
3,674,651
3.636.101
3,574,824
3,637,775
3,574,825
3,637,776
3,676,474
3,637,807
3,678,085
3,641,226
3,678,086
3,642,847
3,678,087
3,644,444
3,681.333
3,647,836
3,681,353
3,649,659
3,681,414
3,649,661
3,681,416
3,649,690
3.681,445
3,650,985
3,681,481
3,651,159
3,687,991
3,652,616
3,692,842
3,660,452
3,692,864
3,661,983
3,695,853
3,663.620
3,597,585
3,673,015
3,703,545
3,673,229
3,704,311
3,674.824
439 : 3,632.5 10
3,677,782
3.637,775
3,678,000
3,637,776
3,678,086
3,644,474
3,678,087
3,647,775
3,681,353
3,647,835
3,681,416
3,649,659
3,686,244
3,660,452
3,687,991
3,551,803
3,687,992
3,661,882
3,689,544
3,568,085
3,697,565
3,576,481
3,700,693
3,578,000
3,704,311
3.679,722
3,706,802
3,681,329
3,644,444
3,585,159
3,549,660
3,585,239
3,549,561
3.689.544
3,652,615
3,701,650
3,658,859
3,703,573
3,668,233
3,706,789
3,673,229
440 : 3,541,077
3,673,270
3.641,082
3,574,038
3.647.429
3,674,824
3.660.353
3,678,085
3.674.824
3,678.087
3.578.087
3.579.493
3.579.757
3,581.481
443 : 3,660.372
3,594.422
444 ; 3.632.637
3.595.853
3.670,015
3,697.498
446 : 3,632,558
3,702,336
3,534,407
3.705.075
3.634.475
3.705,916
3,641.082
3,634,475
3,647.429
3,637,775
3.657,179
3,644,445
3.557,348
3,644,474
3.574.038
3,647,775
3.674.824
3,649,559
3,678,087
3,651,105
447 : 3,634.476
3,649,550
3,641,082
3,557,348
3,544,444
3,661,803
3,647,429
3,673,015
3,673.229
3,673,285
3,674,824
3,674,825
3,678,087
3,675,474
448AD : 3,541,084
3,578,085
3,542,825
3,578,088
3.555.520
3,595,853
3.657.300
3,705,915
3.669.990
3,632,618
448A : 3.642,850
3,632,634
3,644,460
3,534,407
3,657,149
3,536,007
3,657.159
3,639,463
3,657,348
3,639,474
3,563,547
3,641,076
3,669,990
3.541.226
3,671,561
3.542.847
3,691,221
3,544,444
3,704,311
3,644,447
3.705.919
3,644,529
448B : 3,681,445
3,544,553
448C : 3,535,125
3,544,564
3,671,190
3,547,914
3,692,470
3,647,915
3,702,885
3,649,561
448R : 3,634,480
3,549.690
3,539,463
3.652.616
3,544,479
3.654,329
3,549,693
3,657,315
3,651,054
3,658,880
3,651,120
3,658,890
3,652,646
3,561,843
3,657,315
3,561,983
3,558,829
3,653,520
3,658,880
3,653,522
3,653,620
3,571,560
3,656,790
3,673,154
3,571,580
3,673,229
3,673,229
3,673,285
3,674,832
3,674,038
3,674,845
348
INDEX OF PATENTS, 1972
Cl-ASS 260— Con.
3,704,260
3,635,892
3,657,319
3.674,828
3.668.233
3,704,261
3,636,012
3,560,421
3,678,036
3,669.973
3,684,566
448. 2N : Re. 27,281
3,637,779
3,661,993
3.678,046
3.671.555
3,696,111
3,637,589
3,637,781
3,663,551
3,679,696
3.681,413
3,705,191
3,637,735
3,639,105
3,566.784
3,679,726
3.692.803
448 : 3,634,476
3,637,779
3,641,077
3,670,034
3,682,962
3.702.321
3,642,434
3,639,239
3,642,956
3,674,829
3,686,255
3,704.324
3,642,869
3,639,440
3,646,084
3,582,902
3,687,997
3.705,191
3,647,836
3,642,854
3,646,087
3,682,962
3,689,520
3.706.756
3,651,159
3,646,084
3,646,088
3,683,001
3,594,482
456 ; 3.636.055
3.655,329
3,646,089
3,646,089
3,684,795
3,597,517
3.644,429
3.664,967
3,647,429
3,646,092
3,687,937
3,697,555
3.655.642
3.679,722
3,650,852
3,647,846
3,691,223
3,699,094
3.686.215
3,696.047
3,655,555
3,647,917
3,704,307
3,703.520
457 : 3,636.114
3.696.161
3,655,615
3,652,484
3,707,485
3,705,173
3.552.657
3.706.789
3,660,454
3,655,713
3,707,496
3,707,477
3.555,642
448.2B ; 3.637.735
3,661,847
3,655,714
453PC : 3,656,784
455A : 3,632,812
3,657,306
3,639.156
3,663,468
3,655,718
453PH : 3,632,620
3,634,493
3,663,602
3,647.917
3,665,026
3,657,303
3,542,705
3,537,795
3,676,471
3.651,115
3,665,027
3,658,864
3,644,459
3,637,810
3,679,751
3,652,624
3,668,229
3,658,866
3.657,319
3,637,811
3,681,427
3,652,627
3,668,273
3,660,448
3.666.784
3,641,109
3,683.006
3,655,713
3.671.562
3,660,449
3.594,323
3,641,116
3.701.777
3.657,303
3.674,738
3,660,450
453SP : 3,641,093
3,646.094
3.702.853
3,660.454
3,674.739
3,661,847
3,647,848
3,649,654
3.705.140
3,661.954
3.677,977
3,651,954
3,652,424
3,649.674
3.706.773
3.661.963
3,686,326
3,661,961
3,658,656
3,652,653
3.705,781
3.668,229
3,686.357
3,661,963
3,650,247
3,654,293
458 : 3,647.827
3,673,233
3.687.995
3,664,403
3,574,828
3,657,318
3,647.887
3,676,478
3.689.455
3,664,937
3,694.323
3,663.708
3,655.642
3,678,089
3.691,222
3.658.180
453A : 3,634,351
3,656,818
3,657,306
3,682,831
3.692.812
3.558.233
3,634,419
3,679,655
3,567,919
3,689.544
3.694.480
3.568.272
3,535,947
3,683,000
3,581,423
3.691,206
3.697.568
3.673,233
3,639,471
3,586,312
3,689,532
3,691,222
3.700.711
3,676,478
3,640,886
3,587.653
3,701.777
3,697.551
3.700.714
3,678,089
3.642,854
3.690.863
3.706,773
3.697.568
3,700,715
3,681,265
3,644,232
455B : 3,637,795
3,706,784
3,700,713
3,702,317
3,581,418
3,544,458
3,660,372
459 : 3,636,114
3.700.716
3,702,860
3,682,996
3,644,490
3,660,412
3,641,153
3.702,783
3,705,125
3,686,254
3,654,269
3,566,738
3,655.665
3,705,075
3.705.911
3.685.357
3,657,306
3,683.000
3,650,313
3,707,492
448. 2P ; 3,686,253
3.689.455
3,557,324
455C : 3,632,654
3,653,529
448.2D : 3,647,740
3,704.260
3.691.119
3,660,421
3,636.071
3.663,520
3,652,625
448.2Q : 3.652.625
3.691,256
3,665,784
3,637,723
3,567,919
3,655,713
3.652,626
3,692,812
3,676,380
3,641,109
3,678,110
3,660,434
3,660,434
3,594.478
3,681,292
3,552,632
3,681.424
3,660,448
3,660,448
3.694.480
3,705,917
3,652,653
3.686.098
3,661.961
3,660,449
3.699.140
453P ; 3,636,030
3,671,527
3.704.323
3.666.718
3,661,963
3,700,713
3,539,479
455P : 3,652,737
460 : 3.703.539
3,691,119
3.666,782
3,700.714
3,541,093
455R ; 3,639,404
460.5G : 3.573.233
3.697,473
3.666.783
3.700.715
3,644,456
3,641,057
461S : 3.544,487
3,699,140
3.674.891
3.700.844
3,644,457
3,566,775
462A : 3,650,504
3.699.142
3.691.206
3.702.859
3,644,458
3,673,237
3,679,749
3,700,710
3,696,068
3.705.075
3,544,490
3,576,453
3,679.751
448. 2E : 3,632,826
3.696.138
3.705.205
3,565,765
3,679,726
3.683.035
3.637,780
3.697,473
3.706,777
3,573,254
3,683,000
462K ; 3.657.187
3,639,105
3,699.140
448.8 ; 3,634,344
3,674,829
3,686,326
452R : 3.534.277
3,639,498
3.700.714
3.637.541
3.706.797
3,687,830
3.635.825
3,641,088
3.701.795
3.542.694
453R : 3,634,509
3,689,526
3.644.217
3,642,851
3,706,776
449M : 3.642.460
3,642,891
3,589,527
3.651,062
3,651.115
448.2R : 3,632,793
449.5 : 3.689.575
3,646,062
3,597,537
3,655.775
3.652,627
3,632,794
3.694.159
3,646,136
3,704,324
3,650,459
3,652,628
3.642.851
450 : 3.642,915
3,647,413
3,705.155
3,661.907
3,652,629
3.644,460
452 : 3,642,915
3,654,357
3,707,471
3.662.007
3,655,711
3,654,195
453AL : 3,632,815
3,560,436
455 : 3,632,332
3.571.585
3.655.713
3,655,555
3,634,486
3,566,755
3,632.631
3,679.751
3,657.303
3,660,448
3,635,947
3,671,55 1
3,661,916
3.682.935
3,660,434
3,660,449
3.537.663
3,678,110
3,663,709
462 : 3.639.234
3,660,443
3,660,450
3,642,705
3,679,673
3,566.476
3.642,652
3.660.448
3,661,961
3,644,490
3.586.323
3,573.217
3,651.222
3.660.449
3.663.585
3,650.928
3.686.324
3.701.645
3,689,601
3.660,450
3,664,985
3.651,019
3.691.234
456A ; 3,639.474
3.694,374
3,660,451
3,665,678
3,655.623
3.692.882
3,645,011
463 : 3,532,627
3,660,454
3.679,722
3,660.421
3.694.431
3,669,973
3,535,974
3,661,961
3.687.642
3.651.993
3.702.863
3,674.829
3,636.036
3,663,586
3,691.256
3.566.784
3.703,500
3,578,110
3.535.055
3,664,985
3,694,480
3.582.962
3,703,542
3,579,657
3.636.072
3,665,027
3,705,205
3.699.094
3,703,543
3,682,892
3,637.644
3,673,233
448. 2U : 3,652,711
3.705.917
3,705.211
3,686,308
3.637.753
3,674,891
448.2 ; 3,632,658
3.707.496
3,705,923
3,689,485
3.637.791
3,676,478
3,657.147
453AM : 3.663,619
453 : 3,541.024
3,692,784
3.640,991
3,677,977
3.657.373
3,674,828
3.652.640
3.694,454
3,640,995
3,686,252
3.658,696
3,676,497
3.560.488
456P : 3,632,857
3,641,057
3.686.253
3,664,967
3,701,796
3.564.990
3,637,854
3,641,062
3.687.642
3.667,993
453AP : 3,634,516
3.566.733
3,646,010
3,641,065
3.694.405
3,668,233
3,666,784
3.568.171
3,646,108
3.541,097
3.694.479
3,671,555
3,686,255
3.578.048
3,652,559
3.641.109
3.694.480
3,691,206
3,687,996
3.679.555
3,655.699
3.541.200
3.697.568
448. 8A : 3,636,026
3,703.537
3.705.135
3.660,372
3.542,862
3,697.569
3,637,779
453AR ; 3,632,815
454 ; 3.632.771
3,661,976
3,542.866
3,699,140
3,639,441
3,635,947
3.532.815
3.663,609
3.642.872
3,699,141
3,641,077
3,636,049
3.534,557
3,668,233
3.644.404
3,699,142
3,641,087
3,637,827
3,639,406
3,692,801
3,644.485
3,699,143
3,649,307
3,637,843
3,541,147
3,700,730
3.646.064
3,700,711
3,651,117
3,641,097
3,642,900
3,702,321
3.546.201
3,700,713
3,652,484
3,644,289
3,649,671
3.705,906
3.650,928
3,700,715
3,663.587
3,644,457
3,652,570
3,705,756
3,651,020
3,700,716
3.679.724
3,644,458
3,652,742
456R : 3.632,857
3.652.608
3,701,795
448. 8H ; 3.641.077
3,644,490
3,654,357
3.637.854
3.652.631
448. 2H : 3,639,105
448. 8R : Re. 27,281
3,649,636
3,655.734
3.641.065
3.552.653
3,655,71 1
3,632,689
3,652,424
3,655,766
3.642.785
3.652.665
3,657,302
3,632,793
3,652,673
3,657,318
3.646,010
3.654.364
3.660.448
3,632,794
3,654,279
3,661,965
3,654.151
3.655.626
3,697.473
3,632,826
3,654,336
3,665.012
3.657,282
3.655.693
3.701,795
3,634,321
3,655,623
3.666.784
3,655.775
3,655,725
CLASSIFICATION OF PATENTS
349
464R
464
CLASS 260-Con
3,658.882
3,660,372
3.661,976
3,663,527
3,663,602
3,663,603
3,663,708
3,670.005
3.670,051
3,671,557
3,674,843
3,674.844
3.675.987
3.676,486
3,678.094
3,679,655
3,682,968
3,689,462
3.689.529
3.691,148
3,694,482
3,696.150
3,697.582
3.705.213
3.706,713
3,706.765
3,706,792
3,707.488
: 3.655.766
: 3,636,036
3,636,054
3.637,754
3.637.755
3,637,756
3,637,799
3,641,099
3,641,144
3,641,156
3.642,800
3,644.473
3,644,474
3,644,475
3,644,501
3,646.095
3,646,103
3,646,223
3,647,775
3.647.820
3.647,855
3,652,642
3,652,770
3,654,340
3.654,342
3,655.723
3,657,306
3,657,317
3,658,878
3,658,879
3,660,461
3,661,896
3,666,755
3,666,790
3,670,005
3.671,535
3.671.569
3,676,470
3,678,068
3,678.093
3,678,100
3,686,262
3,686,303
3,687,987
3,688,005
3.691.201
3,697.564
3,697,585
3,697,593
3,706,733
3,706,773
3,634,444
3.657,317
3,661,965
3,661,970
3,670,005
3,701,807
3,641,120
3,652,637
3,652,638
3,694,485
3,632,61 I
3,632,643
3,632,646
3,634,509
3.636.015
3,636.036
3,636,039
3.636,072
3,636,082
3,637,805
3,637,810
3,639,443
3,640,995
3,641.055
3,641.097
3.641,103
3,641.134
3.642.876
3.644.357
3.644.458
3.644.479
3,646.067
3.646.110
3.646.220
3.647.797
3,647,862
3,649.637
3.649,664
3,649,675
3,651,103
3.652.635
3.652.665
3.654.349
3.655,637
3,655.693
3.655.731
3.655.734
3,655,743
3,657.213
3,657,325
3,658.885
3.660,423
3.660.457
3.661.888
3.663.527
3,663,607
3,666.771
3.666.779
3.668.217
3.669,956
3.671.535
3,671,556
3.671.586
3.673,169
3,673,170
3,673,188
3,673,237
3,674.843
3,674.844
3,674,857
3,676,471
3,676,482
3,678,046
3,678,052
3,678,094
3,679,657
3,681,365
3,681,383
3,681,439
3,681,454
3,682,964
3,682,968
3,683,002
3,683,004
3,686,162
3,689,481
3,689,524
3,689,538
3,691,148
3,691,191
3,692,819
3,692,821
3,692,825
3,694.494
3,694,499
3,696,111
3,701,814
3,702.861
3,702,867
3,703,526
3,705,919
3,706,733
3,706,768
3,706,784
3.706.792
3.707.477
3,707,515
3,707,532
3,707,558
3,632,61 1
3.634,517
3,635,956
3,635,963
3,636,015
3,636,104
3,637,688
3,637.710
3,637,799
3,639.474
3,641,097
3,642,764
3,642,767
3,642,785
3,642,899
3,644,525
3,646,01 1
3.646,067
3,646,145
3,649,664
3.651.081
3,686.337
3.651.088
3,689.546
3.657,213
3,689,601
3,657,258
3.691.186
3,658.838
3,691,192
3.658.839
3,705.919
3.658.876
3.706.733
3.658,885
3.707.515
3.660.410
3.707.562
3.660.430
46SH ; 3.644.470
3.660.462
3,644,475
3.661.888
3,647.797
3.661.889
3.649.636
3.663,527
3.652.673
3.663.607
3.655.766
3.670.005
3.657,317
3.670.007
3,670,005
3,671,587
3,674,832
3,674,832
3,676,470
3.676.428
3,687.987
3.679.657
3.694,485
3.679.671
465K : 3,634.517
3.681,397
3.637.805
3,682,968
3.641.055
3,686,171
3.649,692
3,686,180
3,676,470
3,686,271
3.692.851
3,687,941
3.699.086
3,691,191
3.700.727
3,692,835
3,705,919
3,692,836
3,706,780
3,697,512
3,706.81 1
3,697,589
465R : 3.632.625
3,697.597
3,634.520
3.704.323
3,637,803
3.705.145
3,637.857
3,705,175
3,641,038
3,705,919
3,646,145
3,706.765
3,646,220
3.706,790
3,647.797
3,707,515
3,649.636
3,707,532
3,654,279
3,634,444
3,654,348
3,634,517
3,655,766
3,636,036
3,655.773
3,636,071
3,657,258
3,636,074
3,658,917
3,637,742
3,661,886
3,637.767
3,674,832
3.637,866
3,676,471
3,641,038
3,682,964
3,641,097
3,689,567
3,641,099
3,705,191
3,642,866
3,706.765
3,644,498
3.707.562
3,646,122
465U : 3.677.981
3,649,678
465 ; 3.632,760
3,651.103
3,636.182
3,652,587
3,637,804
3,655.773
3,637,855
3,657.229
3,639,618
3,657,258
3,644,424
3,657.317
3,647,775
3,658.838
3,652,770
3,658,839
3,654,340
3,660,416
3,654,342
3,661.993
3,655,721
3,663,607
3,655,723
3,666,755
3,657,281
3,670,005
3,657,430
3,674.832
3,657,432
3,674,857
3,658,878
3,678,080
3,663,589
3,678,081
3,671,217
3,682,964
3,674,884
3.682,968
3,678,039
3,686,180
3,679,728
3,686,271
3,679,729
3.687.987
3,702,337
3,689,540
465.1 : 3.632.625
3,691,192
3.632,823
3,691,223
3,641,105
3,694,483
3,644,473
3,706,733
3,644,474
3,706,756
3,644,487
3,706,765
3,649,666
3,707,471
3,654,151
3,707,515
3,654,283
3,707,562
3,654.342
3,707,566
3.655,723
3,632,634
3,661,968
3,634,280
3,671,567
3,634,517
3,671,569
3,635,963
3,673,210
3.636.036
3,676.470
3.637.796
3,686,269
3.637,798
3,689,568
3,655,766
3,689,601
3,655,773
3,707,507
3,657,258
465.2 : 3.637.855
3,657,317
3,646,103
3,670,034
3,661,965
3,674,832
3,663,589
3,682,964
3,670,005
3,686,180
3,674,708
; 3.632.664
3,678,093
3,637.797
3,679,682
3.639,103
3,691,223
3,642.930
3,691,225
3,649.562
3,692,851
3,652,641
3,697,564
3,655,519
3,701,802
3,661,723
3,706,733
3,668,239
3,706.773
3,689.377
465,7 : 3.632.634
3,689,535
3.634.488
3,691,226
3.641,170
3,694,485
3.641,171
3,699,147
3.642.859
3,632,625
3.644.380
3,635,977
3,651,019
3,636.015
3,651,121
3,636,082
3,652.464
3,637.811
3,654,245
3,639,361
3,655,721
3,641,055
3,660.543
3,641.120
3,662.034
3,642.876
3.681.414
3,644,458
3.706.733
3,644,466
465. 8A : 3.695,830
3,644,467
465. 8D : 3,644.380
3,644,468
3,671,565
3,646,1 10
465. 8R ; 3,636,036
3,647,775
3.642.843
3,647,855
3.644.455
3,647,862
3.644.467
3,649,666
3,644.468
3,649,674
3.646,099
3,649,675
3,654,224
3,651,103
3,666,766
3,652.635
3,676.398
3,654,224
3.676.475
3,654,339
3.686,262
3,654,342
3,701,798
3,655,620
465.8 : 3,637,800
3,655,665
3,644,442
3,655,684
3,644,453
3,655,716
3,654,330
3,655,721
3,655,723
3,655,723
3,660,258
3,657,325
3,670,005
3,658,874
3,676,470
3,658,879
3,707,546
3,658,940
465. 9R ; 3.676,398
3,663,607
465.9 : 3.636.067
3,664,990
3.641.055
3.665.012
3.642.843
3.666.766
3.644.473
3,671,535
3,644,474
3,673,210
3,647.855
3,679,682
3,649,560
3,679,739
3,649,562
3,694.482
3,651,121
3.699,086
3,655,519
3,701,814
3,661,723
3,706,733
3,663,631
3,706.748
3,663,632
3,707,477
3,676,470
3,637,663
3,676,475
3,646,059
3,686,263
3,646,099
3,689,377
3,654,369
3.692,851
3,658,901
3,694,322
3,663,621
3,697,576
3,673,210
3,699,146
3,673,236
3,700.717
3,686,262
466 ; 3.647,692
3,689,498
3,706,808
3,694,510
467 ; 3,649,665
3,699,094
3,678,080
3,706,748
3,678,081
3,634,516
3,706,808
3,635,977
468CB : 3,634,495
3,639,474
3,636,082
3,641,103
3,646,223
3,655,716
3,658,887
3,660,460
3,660,439
3,673,251
3,661,948
3,700,708
3,668.249
3,636,084
3,700.706
3,637,800
468B ; 3.634,499
3,641,105
3,636.072
3,644,465
3.639.462
3,646,099
3,639,535
3,647,852
3,641,128
3,647,853
3,641,144
3,647,855
3,646,066
3,649,666
3,646,067
3,652,464
3,646,132
3,652,639
3,649,590
3,654,224
3,651,098
3,654,273
3,651,104
3,657,306
3,651,142
3.660,315
3,652,657
3,660,416
3,654,224
3,661,993
3,654,301
3,663,537
3,663,598
3,668,230
3,668,237
3,671,564
3,669,996
3,678,068
3,669,997
350
INDEX OF PATENTS, 1972
CLASS 260-Con.
3,663,598
3,668,237
3,671.558
3,668,239
3,678,096
3,669,973
3.678,102
3,669,996
3,679,756
3,669,997
3,681,438
3,671,558
3,687,996
3,671,648
3,691,228
3,673,237
3,702,853
3,674,837
3,706,781
3,674,856
468C : 3.637,811
3,676,469
3,644,356
3,676,470
3,644,490
3,676,484
3,647,848
3,676,505
3,654,347
3,676,506
3,654,357
3,678,068
3,655,725
3,678,069
3,657,320
3,678,096
3,657,324
3,678,102
3,661,966
3,678,117
3,666,790
3,679,687
3,670,010
3,681,329
3,678,171
3,681,440
3,679,735
3,682,968
3,683,007
3,683,006
3,687,996
3,683,009
3,691,234
3,686,285
3,699,149
3,686,286
3,701,807
3,687,969
468F : 3,632,823
3,689,461
3,641,144
3,689,529
3,702,867
3,689,531
468G : 3,704,306
3,689,535
468H : 3,686,274
3,689,569
3,686,275
3,692,822
468K : 3,686,274
3,697,564
3,686,275
3,697,588
468M : 3,681,415
3,699,155
468P : 3,636,059
3,699,156
3,637,827
3,700,675
3,644,293
3,700,724
3,644.427
3,700,733
3,652,652
3,701,801
3,654,306
3,702,853
3,655,620
3,702,856
3,655,734
3,705,919
3,669,996
3,706,773
3,669,997
3,706,781
3,671,558
3,706,801
3,673,215
3,707,566
3,679,667
468 : 3,636,055
3,689,535
3,637,730
3,699,146
3,641,156
468R : 3,632,823
3,641,175
3,634,474
3.644,473
3,634,491
3,644,474
3,636,120
3,644,497
3,637,659
3,645,996
3,637,791
3,646,063
3,637,801
3,647,775
3,637,809
3.652,596
3,637,817
3,655,720
3,639,437
3,658,847
3,639,449
3,661,997
3,639.456
3,673.261
3,639,463
3,678,072
3,639,561
3,686,223
3,640,952
3,690,863
3,641,120
3,703,530
3,641,144
3,707,451
3,641,149
468.5 ; 3,634,419
3,644,293
3,639,462
3,644,427
3,642,800
3,644,485
3.657,329
3,644,486
3,706.781
3,644,501
469R : 3,707,470
3,644,502
469 ; 3,632,643
3,646,113
3,632,823
3,646,160
3,634,472
3,647,804
3,636,059
3,649,590
3,637,672
3,651,098
3,637,784
3,651,101
3,637,791
3,651,102
3,637,817
3,651,104
3,639,451
3,651.116
3,641,109
3,651,127
3,642,781
3.651,142
3,644,293
3,652,544
3,644,399
3,652,608
3.644,458
3,652,657
3.644,466
3.654,224
3,644,517
3,655,645
3,646,113
3,655,734
3,647,820
3,657,306
3,647,881
3,657,317
3,647,885
3,657,328
3,649,590
3,658,819
3,649,668
3,658,925
3,649,678
3,660,490
3,650,907
3,660.501
3.652,643
3.661,919
3.652,647
3,661,947
3,652,653
3,661,976
3,654,224
3,654,342
3,655,645
3,655,654
3,655,701
3,657,316
3.657,325
3,657,356
3,657,432
3,658,885
3.658,887
3,658,916
3,660,490
3,663,532
3,666,789
3,668,239
3,673,218
3,676,469
3,676,471
3,676,483
3.678,102
3,679,739
3,682.964
3,682,970
3,683,000
3,683,006
3,683.009
3,686,180
3,686,215
3,689,535
3,694,454
3,694,490
3,696,111
3,696,145
3.697,580
3,699,151
3,699,155
3,700,724
3,700,727
3,702,853
3,704,239
3,704,241
3,704,313
3,705,919
3,706,733
3,706,780
3,706,801
: 3,632,760
3,632,856
3,634,541
3,635,974
3,636,079
3,637,803
3,637,809
3,637,810
3,637,825
3,639,474
3,640,995
3,641,055
3,641,120
3,641,134
3,642,891
3,644,485
3,645,996
3,646,009
3,646,108
3,646,220
3,647.856
3,647,879
3,649,679
3.651,103
3,652,632
3,652,644
3,652,646
3,652,665
3,654,224
3,654,349
3,655,645
3,655,669
3,655,693
3,655,743
3.655,772
3,657,318
3,657,432
3,660,465
3,663,508
3,663,565
3,663,708
3,666,760
3,666,771
3,668,217
3,668,241
3,673,218
3,673,237
3,674,832
3,674,835
3,674,843
3,674,844
3,674,857
3,676.471
3,678,076
3,678,094
3,679.657
3,681,432
3,682,694
3,682.968
471A
47 IC
471R
3,683,031
3,686,266
3,686,291
3,689,461
3,689,567
3,692,821
3,694.490
3,697,579
3,699,152
3,701,783
3,701,814
3,702,853
3,704,255
3,706,790
3,706,792
3.707,562
3,632,574
3,632,628
3,632,857
3,634,428
3,636,073
3,637,652
3,637,825
3,637,854
3,640,995
3,641,097
3,641,129
3,642,891
3,644,490
3,646,061
3,652,646
3,652,658
3,655,693
3,655,778
3,657,314
3,657,344
3,658,876
3,660,374
3,660,475
3,663,605
3,663,607
3,666,760
3,666,801
3,674,837
3,676,453
3,676,480
3,678,067
3,679,657
3,681,432
3,682,981
3,686,167
3,686,217
3,691,196
3,692,784
3,699,149
3.702,339
3,705,140
3,705,145
3,707,469
; 3,632,530
3,634,478
3.637,810
3,637,811
3,637,827
3,641,109
3,642,862
3,644,457
3,644,458
3,644,490
3,646,107
3,647,848
3,649,664
3,652,653
3.654,347
3,655,693
3,661,966
3,661,976
3,661,992
3,674,840
3,679,735
3,679,736
3,681,348
3,681,433
3,683,000
3,683,031
3,689,528
3,691,148
3,692,707
3,697,582
3,701,807
3,703,526
3,705,173
3,707,488
: 3,632,571
3,632,574
3,632,646
3,634,474
3,635,963
3,635,974
3,636,037
3,636,072
3,637,699
3,637,710
3,637,807
3,637,820
3,637,824
3,702.867
3,637,852
3.703,524
3,639.432
3,703,546
3.639,451
3,704,239
3,640,995
3,705,175
3.641,120
3.705,900
3,641,134
3,705.919
3,641,149
3,706.733
3,642,767
3.707.560
3,642,784
3,707.566
3,642,816
47 i ; 3,632.605
3,642,882
3.632,631
3,644,293
3.632,760
3,644,353
3,637,672
3,644,382
3,637.730
3,644,497
3.637.791
3,644,498
3.639,407
3,646,01 1
3.641,098
3,646,029
3,644.429
3.646.119
3.644.469
3,646,122
3,645,996
3,647,819
3,646,063
3,647,879
3,647,775
3,649.549
3,652.762
3,649,628
3.654,342
3,649,672
3.655,743
3,649,679
3,669.998
3,649,692
3.671.518
3,651,104
3,674,832
3,651.126
3,676,049
3,651,142
3,681,394
3,652,534
3,682.900
3.652,586
3.689,477
3,652,632
3,689,504
3.552,636
3,690.863
3,654,224
472C : 3,670.010
3,654,308
472R ; 3,641,149
3,655,669
472 : 3,637.808
3,655,693
3.640,995
3,655,701
3,641,134
3,657,213
3,641.147
3,657,316
3,642,764
3,657,323
3,646.121
3,657,328
3,646,122
3,658,885
3,649,679
3,660.374
3,655,636
3,660,410
3.660,411
3,660,430
3,663,527
3,660,464
3,663,565
3,660,469
3,668,251
3,660,485
3,673,170
3,660,486
3,674,844
3,661,980
3.676,483
3,663,530
3,676,493
3,666,732
3,678.094
3,666,758
3,682,968
3,666,760
3,683.008
3,666,799
3,694.489
3,666,800
3,694,512
3,668,217
3,696.111
3,668,239
3.699.109
3,668,241
3.699,149
3,668,242
473A ; 3,635,892
3,669,969
3.636,073
3,669,996
3,637.791
3,669,997
3.637.827
3,671,558
3.639.456
3,673,170
3.641,123
3,673,218
3,649.590
3,673,243
3.649.678
3,674.833
3,651.104
3.674.835
3.655,743
3.674,838
3,657,325
3,674,844
3,657.328
3,676,311
3,658,829
3,678,059
3,671.570
3,678,093
3,674.832
3,681,290
3,678.069
3,681,433
3.678.093
3,682.928
3.678.096
3,682.968
3.689,531
3,683,020
3,696.145
3,684,796
3.700,675
3,686,180
3,703,597
3.686,202
3,704.313
3,686,266
3.705,919
3,686,274
473C ; 3,669,996
3,686,275
3,669.997
3,686,285
3.671,558
3,686,286
3,683.000
3,689,522
473F . 3,641,134
3,689,526
3,646,108
3.689,527
3,646,122
3.689,535
3,647.860
3.691,149
3.649.675
3.691.179
3.651.103
3,691,186
3.655.694
3,691,191
3.655.728
3.692,821
3.658.885
3,692,822
3,663.584
3,694,426
3.668.241
3,697,460
3.682.964
3,697,589
3.687.937
3.700.727
3.694.476
3,702,853
3.694.512
CLASSIFICATION OF PATENTS
351
O-Con
3.689,540
3,692,821
3,704,314
3,694,490
: 3,632,629
3.700,727
3,632,643
3,704,255
3,636,072
473 ; 3.632.331
3,636.073
3,632,760
3,636,137
3,636.055
3,637.791
3.637,809
3,637,808
3.642,781
3,637,866
3,646,063
3,639,456
3.646,064
3.642,697
3,658,847
3,652,609
3,669,998
3,652,653
3,686,223
3,652,666
3,686,320
3,654,225
473.006 : 3,707,549
3,657,316
473 4BG : 3,699,149
3,658,885
4735 ; 3,636,080
3,661,889
474 : 3,637,807
3,663,607
3.644,424
3,668,242
3,647,859
3,681,365
3,652,647
3,682,968
3,655,693
3,683,008
3,658,885
3,686,215
3,668,239
3,686,271
3,676,469
3,694,499
3,682,968
3,694,512
3,689,522
3,702,853
3,689,535
3,704,314
3,694,490
3,634,472
3,700,719
3,634,500
3,706,796
3,636,059
475FR : 3,639,451
3,636,063
3,641,115
3,636,082
3,644,483
3,637,803
3,649,692
3.639,305
3,658,885
3,639,428
475PN : 3,639,449
3,639,437
3,642,764
3,639,451
3,682,694
3,639,464
3,689,529
3,641,097
3,689,533
3,644,293
475SC . 3,634,320
3,644,483
3,642,870
3,646,114
3,644,479
3,646,119
3,657,314
3,649,672
3,657,317
3,649,675
3,661,927
3,649,679
3,673,218
3,652,647
3,674,832
3,652,665
3,682,929
3,652,685
3,682,968
3,654,224
3,694,490
3,655,654
3,700,727
3,655,693
3,705,919
3,657,317
475B ; 3,644,178
3,658,885
3,661,972
3,661,967
3,696,141
3,661,980
475F : 3.666,792
3,663,532
3.668,233
3,663,607
3,689,522
3,668,182
475N ; 3,634,474
3,671,580
3,652.653
3,673,218
3,657.231
3,674,832
3,657,279
3,676,469
3.668,239
3,678,102
3.686,274
3,681,329
3.686.275
3,681,428
3,687.860
3,681,445
3.689,427
3,682,968
3.689,535
3,683,008
3,690,927
3,686,202
3,699,155
3,686,266
3,700,724
3,689,522
3,700,727
3,689,559
3,705,919
3,694,490
475P : 3,632,632
3,700,680
3,634,358
3,700,727
3,634,472
3,702,853
3,639,350
3,705,187
3,639,449
3,705,919
3,639,451
3,706,780
3.641,064
3,706,796
3,642,702
3,635,889
3,644,096
3,645,970
3.644,293
3,652,657
3,644,294
3,652,658
3,646,160
3.652,665
3.651.016
3,655,743
3.652.610
3,668,182
3.654.211
3,668,239
3.654,233
3.671,580
3,654,234
3,673,218
3,654,261
3,673,237
3,655,701
3.674,832
3,660,358
3.674,835
3.661,858
3,676,469
3,663,603
3.676.483
3,668,235
3.681,445
3,668,237
3.683,006
3,668,275
3,686,291
3,671,471
3,689,524
3,671,651
3.689,535 |
3,673,157
3,674,835
3,658,809
3,674,838
3,683,000
3,658,835
3,681,348
3,686,231
3,658,885
3.690,863
3,686,361
3,661,976
3,692,813
3.689,461
3,661.980
3,699,094
3,690,927
3.668.239
3,701,807
3,691,148
3.668.249
479R : 3,632,618
3,691,228
3.669.973
3,632,852
3,697,579
3.669.996
3.636,166
3.699,083
3.669.997
3,639,449
3,701,746
3.670,03 1
3,642,896
3,704,255
3.670,034
3,644,480
3,706,778
3,671,558
3,646,144
3,706,785
3,671,575
3.646,226
3,707,488
3,674,835
3,647,864
3.634.474
3,674,838
3,649,675
3,639,449
3,676,469
3,649,676
3,641,109
3.676,471
3,651,101
3,644,293
3.678,117
3,652,608
3,644,497
3,679,739
3,652,665
3,652,633
3,681,329
3,652,675
3,652,653
3,681,440
3,654,349
3,655,645
3.683.000
3,655,718
3,655,701
3.683,006
3,656,906
3,655,820
3,686,167
3,657,231
3,658,885
3.689,522
3,657,314
3,666,792
3,689,529
3,657,329
3,668,243
3.689,531
3,658,917
3,669,973
3,689,533
3,660,372
3.673,218
3,689,535
3,660,439
3,676,470
3.689,546
3,661,919
3,676,485
3.692,821
3,661,948
3.682,694
3,694,490
3,670,031
3.683.000
3,694,491
3,671,580
3.686,285
3,697,543
3,673,187
3,686,286
3.697.580
3.674,781
3,692,823
3.699.151
3,674,843
3,696,141
3.699.155
3,674,844
3,701,746
3.700,680
3,678,093
3,637,501
3.700,724
3,678,094
3,639,534
3.701,796
3,678,104
3,644,429
3,701,814
3,678,117
3,644.475
3,702,339
3,679,736
3.657.356
3,702,856
3,679,739
3,671.518
3.704.239
3,681,415
3.678.072
3.704.313
3,681,427
3.636.072
3.705,919
3,681,445
3.639,428
3,706,733
3,682,968
3,641,134
3,706,796
3.683,006
3.642.872
3.707.555
3,686,167
3.646.066
3.707,562
3,689,523
3.646,067
3,707,566
3,689,525
3,646,113
476S ; 3,652,657
3,692.821
3.646,119
476 : 3,634,497
3,700,729
3.655.693
3.634,518
3,702,853
3,660.372
3,642,826
3,705,919
3.660,389
3,644.429
3,706,756
3.666.775
3.646.063
3,706,781
3.669.973
3.647,820
3.706.792
3.671,651
3,652.596
479S : 3,637,644
3,673.217
3.657.281
3,639,382
3.679.705
3.657,356
3,639,445
3,683,009
3,658,847
3,639,449
3.702.853
3,669,995
3,641,134
3.704,324
3,669,998
3,644,488
3,706,781
3.686,223
3,652,650
3,632,620
3,701,790
3,655,718
3,632.643
477 : 3,647,859
3,655,731
3.632.823
3,657,187
3,657,314
3.632.856
3,657,325
3,657,318
3.634,472
3,660,411
3,657,323
3.636.072
3,663,607
3,662,039
3.636.082
3.669.973
3,678,096
3,636,168
3.676.483
3,678,117
3,637,785
3.706.765
3,679,736
3.637.791
478 : 3.632,823
3,681,445
3.637,807
3,639,425
3,689,529
3,637,819
3,641,120
3,706,778
3,639,437
3,642,755
3,706,781
3.639.451
3,644,293
3,706.795
3.6'' 109
3,644,458
479 : 3,652.536
3.641.120
3,646,220
3,668.238
3,641,152
3,647,737
3.669.998
3.642,871
3,652.534
3.689,572
3,642,876
3,655.645
3.697.517
3,642,878
3,655,769
3,701,790
3,644.462
3,674.748
480R : 3,702,339
3,644.497
3.676.398
480 ; 3,681.458
3,646,077
3.681,415
481C : 3,660.413
3,647,750
3,692,813
3,681,348
3,647,862
3,703,537
3,694,454
3,649,672
3,705,173
481R : 3,634.367
3,649,676
3,706,778
3,635,974
3,651,102
3,706,801
3,637,845
3,651,104
479A : 3,657,314
3,641,055
3,651,126
479C : 3,634,493
3,641,120
3,651,145
3,636,037
3,644,485
3,652,647
3,636,074
3,646,061
3,652,653
3,637,811
3,646,099
3,652,658
3.639.474
3,654,224
3,654,224
3.642,872
3,654,346
3,655,693
3,646,220
3,655,645
3,655,700
3.657,324
3,655,734
3,655,701
3,663,594
3,658,887
3,657,325
3,671,640
3,673,260
482BC
4828
3,674,856
3,679,744
3,686,326
3,689,568
3,699.1 16
3.699.152
3,701,784
3,704,242
3,705,136
3,706,763
: 3,640.882
3,644,442
3,645,996
3.647.775
3.655.636
3,658,901
3,668,239
3,676,471
3,701,814
: 3,705,140
: 3,636,039
3,644,349
3,647,848
3,654,347
3,657,320
3,674,750
3,683,000
3,691,148
3,692,707
3,692,813
3,699,094
3,702,320
3,707,488
; 3,632,571
3,634,452
3,636,039
3,637,733
3,639,453
3,641,057
3,641,092
3,641,109
3,641,152
3,642,862
3,644,458
3,644,490
3,645,982
3,647,848
3,649,673
3,649,679
3,652,653
3,657,320
3,657,324
3,674,750
3,674,811
3,678,110
3,679,655
3,683,000
3,684,771
3,692,813
3,694,404
3,694,454
3,699,094
3.700,426
3,700,708
3,701,807
3,702.320
3,703,540
3,706,778
3,707,555
3,635,098
3,637,838
3,646,061
3,655,701
3,657,223
3,657,323
3,673,184
3,683.019
3,704,229
3,632,801
3,635,842
3,635.974
3,636.072
3,636,073
3.636,098
3,637,653
3,637,737
3,539,382
3,641,120
3.641,129
3,642.717
3.642,896
3,646,061
3,649,672
3,651.104
3,651,137
3.554,283
3.655.645
3.655.731
3,655.734
3,561,980
3,669,996
3,659,997
3,571,558
3.576,311
3,678,110
352
INDEX OF PATENTS, 1972
482
483
484P
-Con.
3,589,488
3,696,005
3,681,460
3,697,564
3,683,006
3,697,565
3,683,026
3,700,694
3,686,213
3,700,733
3,687,955
3.705,733
3,699,124
3,706,773
3,700,708
484 : 3,654,342
3,701,777
3,669,890
3,706,733
3,669,939
3,707,539
3,669,995
3,632,625
3,669,997
3,634,118
485F •. 3,655,731
3,637,730
3,658,857
3,637,753
3,668,233
3,641,147
3,689,532
3,645,996
485G ; 3,532,854
3,646,220
3,534,358
3,647,775
3,639,449
3,654,342
3,641,111
3,655,636
3,542,754
3,679.694
3,644,293
3,636,082
3,544,483
3,637,721
3,644,485
3,641,120
3,546,160
3,642,818
3,551,098
3,642,896
3,652,610
3,649,672
3,552,647
3,654,224
3,654,224
3,657,187
3,554,346
3,657,323
3.655,701
3,658.784
3,663,598
3,660,490
3,563.599
3,661,980
3.658,236
3,663,593
3,668,239
3,666,793
3,568.275
3,668,239
3.671,551
3,676,498
3,674,835
3,678,092
3.676.471
3,678,096
3,575,484
3,689.488
3.689.461
3.697,565
3,589,533
3,701,814
3,691,228
Re.27,360
3,697,428
3,640,927
3,697,579
3,642,716
3,699,154
3,642,876
3,700.957
3,647,862
3.706.778
3,647,903
3.707,488
3,649,590
485H : 3,632,533
3,651,104
3,537.791
3,655,700
3.641,119
3,665,047
3.658.885
3,682,865
3.661,947
3,697,565
3.662,039
3,703,539
3,663,506
3,637,774
3.659.995
3,654,261
3,569.997
3,634,474
3,686,274
3,636,097
3,685,275
3,641,104
3,685.285
3,660,315
3.686,285
3,560,542
3,692.822
3,673,184
485J : 3,650,978
3,676,452
3,555,731
3,686,274
3,558,885
3,686,275
3,663,506
3,686,285
3,668.243
3,686,285
3.679.737
3.692,822
3,683,000
; 3,635.073
3,689,532
3.637,721
3,589,501
3,637,774
3,706,801
3,537,791
485L : 3,632,633
3,639,425
3,534,474
3,539,437
3,639.449
3,639,445
3.557,279
3.641.057
3.665.775
3,541.104
3,673.217
3.644.293
3,586.274
3,544.497
3.685.275
3.547.890
3.686,285
3.649,590
3.686,285
3,649.572
3,700.705
3.651.104
3,704,324
3,652,652
485M : 3.591,201
3,654,224
485N : 3,634,474
3.655,645
3,639,449
3,555,700
3,642,8/8
3,655,734
3,557,279
3,657,305
3,659,996
3,557,325
3,669,997
3,658,885
3,686,274
3,651,980
3,586.275
3,568,239
3.699,155
3,659,848
3,700,724
3,671,558
3,703.555
3,574,800
485P : 3,659,996
3,674,820
3.569,997
3,575.469
3.571,551
3.678.093
485R : 3,634,474
3.581,329
3.536,082
3,581.415
3,535,097
3,683.006
3,639,449
485S
485H
3.641,106
3,542.843
3,644,293
3,644,497
3,649,665
3,654.151
3,655,620
3,655,645
3,658,879
3,658,886
3,660.439
3,561,948
3.663,607
3,569,973
3.674,592
3,576,398
3,676,470
3,678,096
3.681,415
3,586,274
3.685.275
3.686,285
3,686,286
3.692.822
3,692,823
3,700,706
3,701,814
3,704,258
; 3,642,871
3,649,570
3.661,972
: 3,632,631
3,641,109
3,544,429
3.644,473
3,544,474
3.644,475
3,544,476
3,644,477
3,652,640
3,654,342
3,561,958
3,663,527
3,671,567
3,671,558
3,586,223
3,686,259
3,587.988
: Re.27,350
3,536,082
3,560,439
3,661,948
3,681,415
3.700,706
•. 3,532,854
3,652,633
3,652,647
3,554,224
3,663.599
3,671,466
3,574,835
3.678.097
3,589,532
: 3.639.449
3,652,652
3,554,345
3,678,096
3,697,584
; 3,632,633
3,532,641
3,644.293
3,652,652
3,652,658
3.660,360
3,658,233
3,569.973
3.675,469
3,681,312
3,581,314
3,705,136
3,706,733
3.705.795
3.707,567
; 3,532,614
3,632,626
3,632,633
3,534,474
3,539,449
3,641,152
3,642,843
3,544,293
3.644,497
3.649,590
3,552,658
3.655.700
3.653,507
3,553,631
3,553,632
3,669,973
3,670,013
3,571,558
3,571,577
3,675,398
3.675,471
3.679,705
488CD
3,681,329
3,686,268
3,687.912
3,687,955
3,697,565
3,697,585
3,597,592
3,697.604
3,699,153
3,700.727
3,704,229
3,705,136
3,705,919
3,706,733
3,707,555
3.639,362
3,644,429
3,647,737
3,649,560
3.552,520
3,652,640
3,654,245
3,654,342
3.661.876
3,569,609
3.687,922
3,689,470
3,694,393
3,700,717
-. 3,632.541
3,634,472
3,635,055
3,637,774
3.539,437
3,642,816
3,642,826
3,642,878
3,544,293
3.644.429
3,646.064
3.649.590
3,649,672
3,651,103
3,652,608
3,652.647
3,652.652
3.654.224
3,654,342
3,660,357
3,661,980
3,553,631
3.663.532
3,668,233
3,668,239
3.669.996
3,659,997
3,671,558
3,576,471
3,679,755
3,681,329
3,683,006
3,689,530
3,694,454
3,697,490
3.705.927
3.705,928
3.706.733
3,706,781
3,707,555
: 3,632,645
3,536,071
3,637,816
3,641,151
3,542,875
3,646,114
3,546,220
3,547,852
3,647,881
3,649,679
3,651,102
3,652.668
3,655.655
3.555.593
3.658.908
3.560.458
3.569.972
3.659,973
3,675,471
3,676,493
3,679,739
3,681,440
3,685,241
3,697,592
3,700,730
3,704,313
3,705,765
3.707.556
: 3,582,989
3,694,491
: 3.634.460
3.636.165
3,639,428
3,544,425
3.646.1 13
3,646,119
488
3,647.801
3,647,847
3.552,688
3.658,916
3,560,489
3,660,490
3.562.008
3.673.265
3.581,464
3,686.317
3,691,215
3,706,801
3,539,453
3,642,831
3,542,871
3,654,368
3,665,015
3,658,233
3.569,996
3,659,997
3,576,349
3,687,954
3.692,801
3,692.822
3.700.696
3.705.189
3.707.491
: 3.639.437
3.646.077
3.649,590
3,655,700
3,555,735
3,650,468
3,569,996
3,669,997
3,578,102
3,683,000
3,583,006
3,697,543
3.700.717
3.705,214
3,705.733
: 3,534,472
3,637,774
3,641.109
3,642,871
3,542,876
3,644,293
3,647.862
3,651,102
3,552.653
3.655,700
3,660,468
3,650,498
3.661.925
3,653.605
3.568.226
3,668,239
3,670.015
3.673,226
3,679,739
3,683,000
3,587,954
3,692,801
3,594.382
: 3.532,533
3,537,663
3,541,067
3,642,876
3.544,293
3,647,862
3,551,145
3.657,292
3,660,318
3,560,458
3,670,031
3,679.705
3.579,739
3,681,329
3,681.418
3.683,000
3,687,954
3,589.601
3,691.216
3,691.218
3.597.549
3.706.789
3.707.555
: 3.534.518
3.635,055
3,637,753
3,537,754
3,637,755
3,637.755
3.641.156
3.542.826
3.644,429
3.645,063
3,645,064
3,546,055
3,547,820
3,647,821
3.549.453
3.652,596
3.654.342
493
495
496
3.655.720
3,655,773
3,657,356
3.658,847
3,674,813
3,681,204
3,686.223
3.686,239
3,687.990
3,689,554
3,702,830
3,703,527
3,706.781
3,649.676
3,561,978
3,655.040
3,579.739
3.689.562
3.700.717
3.632.565
3.541.152
3.642.764
3.642,757
3,545.066
3,646.067
3.649.579
3.652,589
3,655,542
3.557,187
3,657.213
3.650.389
3.651.885
3.561.925
3.653.607
3.563.610
3.669.973
3.574.840
3.679.657
3.689.557
3.591.148
3.700.708
3.705.919
3.706.756
3.705.765
3.707,532
3.707,559
; 3,534.474
3.639,437
3,541,170
3.641.171
3.542.875
3.544.491
3.646.114
3.649.655
3.649.672
3,651,102
3,652,656
3.661.980
3.563.505
3.655.775
3,668,239
3,669.995
3,671,573
3.673,256
3,686,285
3.686,286
3,689.533
3,694,491
3,704.324
: 3.634.474
3.636.082
3.640,852
3,649,655
3.655.701
3.689.533
: 3.539,437
3,539.449
3,644.427
3.652.556
: 3.539.449
: 3.639.437
3.541.075
3.552.647
3.554,224
3.657.331
3.674.835
3.579.739
3.689.532
3.689.533
: 3.536.087
3.641.076
3.647.882
3.650.983
3.660.439
3.661.948
3.668.249
3.668.257
3.674.839
3.681.415
3.691.021
3.592.636
3,700.705
3.702.856
; 3,634.474
3,639.472
CLASSIFICATION OF PATENTS
353
CLASS 260-Con.
499R
499
500
500. 5H
501
SOI. IB
501.1
646,226
647,847
647,892
647.903
649,655
652,668
,657,292
663,606
,665,047
637,515
650,986
657,368
,674,884
646,077
,655,736
663,606
670,012
691,021
636,087
647,892
660,483
661,972
679,694
681.204
,682.989
692.636
,700,726
666,664
634,509
,641,143
,644,353
,644,491
,681.445
683.006
691.234
692.819
697.588
702,863
641,153
,632.857
632,857
634,511
636,093
,637,856
,639,463
641.149
,641,153
,642,649
,642,869
,644,479
,644,525
,646,146
,649,678
,649,679
,649,692
,652,673
,652,762
,657,328
,658,815
,663,617
,671,580
,674,836
,678,092
681,461
,682,925
,682,968
,686,183
,689,557
,691,231
,694,512
,696.111
,697.588
,704,323
706,789
707,562
,634,499
,634,517
639.382
,641,128
641.129
.641.134
.644.479
645.996
646,121
,647.868
651.138
652.762
,654.272
.658,892
,658,897
660,464
.660.466
661.975
.666.798
.666,799
.666.800
,668.241
,673.241
.674,832
,674,840
,681.461
.682.981
,686.183
3,696,111
3.681,461
3,642,721
513,6 : 3,681.433
3.644,474
3,698,852
3,692,836
3.642,890
514CO : 3,641,074
3.646,065
3,706,756
3,696,111
3.686,098
5148 ; 3,637,801
3,652,596
3,636,077
3,696,145
3.692,882
3.639,462
3.666.476
3,637.827
3,704,323
503 : 3.645.665
3.641,144
3.681,391
3,639,478
3,706,756
3,657,201
3.644,356
3,687.81 1
3,645,996
3,706,764
3,657,282
3.646.066
514.5 : 3,634,419
3,652,673
3.706.765
3,670,002
3.646,067
3,636.071
3,663,608
3,706,781
3.690,931
3,646,132
3,642.800
3,668,241
3,707,562
3,700,646
3,654,301
3.642,862
3,671,580
501.19 , 3,632,585
3,702,878
3,657,338
3,681,427
3.671,587
3,632,857
3,703,448
3.661.998
3,689.521
3,673,158
3,634,517
3,705,213
3.678.087
3,706.781
3,681,445
3,635,974
504 ; 3,678,068
3.683.006
S15A : 3.634.504
3,681.459
3,636,116
505A ; 3,662,012
3.683.040
3.641.153
3.687.870
3,637,827
505C ; 3,632,591
3.687.996
3.642,784
3.692.835
3,637,852
3,647,890
3.688.005
3,644,471
3,704,323
3,637,854
3,655,770
3,697,593
3.649,678
3,706,756
3,646,066
3,663,509
3,703,537
3.654,349
3,706,765
3,646,067
505E : 3,663,509
3,705,213
3,655,743
3,706,790
3,646,146
3,681,443
3,707.558
3,657,317
3,706.801
3,659,019
3.697.464
5I4C ; Re. 27, 360
3,660,372
3.632,623
3,663,607
505P ; 3,646,238
3,634,495
3,660.468
3,660,142
3,670,015
3,677,952
3,637,833
3,661,998
3,681,413
3,671,587
505R : 3,632,588
3.644,443
3.663.608
3,689,470
3,674,840
3,642,880
3,646.223
3.666,771
3,637,849
3,681,433
3,654,334
3.658.874
3,669.979
3,637,850
3,682,968
3,657,201
3.661.949
3,670.034
3,639,477
3,686,288
3,657,220
3.661.957
3,671.580
3,639,478
3,686,290
3.658.537
3.665.034
3,674,832
3.657,329
3,699,066
3.661,912
3.668.249
3,674,882
3,673,241
3,706,756
3,670,002
3.671,559
3,676,456
3,681,459
3,706,765
3,670,034
3,674,831
3.678,052
3,683,023
3,706,801
3,681,443
3,678,083
3,678,102
3,686,309
3,707,562
3,691,186
3,694,502
3,682,964
3,632,623
501.2 ; 3,635.974
505S ; 3,677,934
3,700,706
3,682,968
3,639.463
3,641,149
3,681,442
514D : 3,706,789
3,689.546
3.642,908
3,663,608
505 : 3,632,661
514H : 3,701,800
3.692.651
3,658,815
3,663,620
3,703,448
514P : 3,636.059
3.696.111
3,658,890
3,683,010
506 ■. 3,679,420
3.652,652
3.700.729
3,674,832
3,687.870
507R ; 3,644,518
3,654,306
3.702.864
3,678,110
3,696,111
3,646,005
3,654,324
3.703.546
3,681,413
3,706,789
3,654,348
3,655,620
3,703,597
3,681,445
501.21 : 3,632,857
3,657,220
3,658,879
3,706,768
3,686,311
3,646,146
3,681,444
3,669.996
515B : 3,646,145
3,706,771
3,652,673
3,683,020
3.669.997
3,657,317
3,706,789
3,658,890
3,700,721
3.671,558
515C : 3,661,949
3,647,864
3,661,983
3,701,783
3.694,472
3,665,034
3,652,665
3,663,608
3,706,671
3,699,146
515H : 3,646,120
3,668,241
3.663.620
3,706,792
514R : 3,634,491
515M : 3,637,803
3,671,583
3.670.015
507 : 3,636,016
3,636,009
3,642,785
3.681,445
3,670.024
3,681.445
3,636,120
3,647,858
3,682,968
3.681.461
508R ; 3.657.231
3.637.801
3,652,646
3,689,536
3,682,968
508 : 3.632.588
3.637.821
3,655,743
3,635,974
3,686,098
3.655.640
3.639.463
3,660,468
3,637,852
3,686,290
3.666,758
3,639,561
3,663,608
3,639,463
3,686,291
3,670,034
3,641,057
3,663,615
3,641.134
3,689,557
509 ; 3,646,005
3,641,144
3,663.623
3,644,520
3,694,498
3,655,763
3,641,149
3.682.968
3,646,118
3.701.817
3.679.420
3,641,157
3.689.567
3,646,144
3.705,191
3,684,427
3,642,887
3.696.111
3,651,142
3,705,920
510 : 3,634,478
3,644,489
3.697,587
3,652.646
3,706,756
3,654.348
3,646,068
3,707,562
3,652,762
3,707.562
3,655,740
3,646,126
515P ; 3,632,588
3.659.019
502R ; 3,632,634
3,657,231
3.646,146
3,646,120
3.660.486
3,637.784
3,658,782
3.657.306
3,649,676
3.671,530
3,645,908
511 : 3,689,538
3.657.317
3,655,622
3,671,580
3,649.546
3,701,783
3.657,327
3,655,729
3,674,836
3.649.548
3,705,919
3,657,349
3,657,317
3,676,493
3.655,698
5I2C ; 3,663,509
3,660,441
3,658,917
3,681,433
3,660,433
3,705,919
3,660,468
3,661,998
3,682.925
3,692,815
3,706,712
3,661,927
3.674.832
3.682.968
502 : 3.639.285
512R : 3,642,880
3,661,947
3.678.102
3,683.010
502.4P : 3.645.919
3,657,220
3,663,623
3.681.444
3.686.183
3.646.133
3,663,509
3.666.790
3.682.964
3.686.288
3.654.151
3,699,016
3,668,198
3,682.968
3.686.311
3.664.975
3,705,919
3.671.535
3.687.860
3.689.524
3.668,094
3,706,712
3.671.570
3.689.427
3.692.835
3,668,138
3,707,352
3,673,213
3.689.533
3,692,838
3,674,742
512 : 3,666,722
3.673,218
3.691,148
3,699,159
3,701,817
513B ; 3,699,016
3,673.222
3,705,786
3,706,789
3,702,878
513H : 3,654,334
3,674.800
515R : 3.632,574
3,706,801
502.4R : 3,632,609
3,674,829
3.674.856
3,632,588
3,634,498
3,637,766
513N : 3,649,543
3.678.068
3,634,520
3,634.517
3,657,282
3,654,348
3,678.092
3,635,956
3,635.974
3,662,031
3,674,829
3.679.705
3,636.059
3.636.116
3,663,602
513R : 3.632.634
3,679.752
3.637.710
3.637.827
3.666.838
3.642.880
3.682.968
3.637.821
3.637.854
3.686.098
3.644.333
3.682.970
3.637.833
3.637.856
3.689.508
3.646.099
3.682.991
3.639.472
3.641.152
3.699.195
3.664.983
3,683.006
3.641.157
3.641.153
3,702.878
3.668.240
3.683.040
3.642.785
3.644.525
3,705,215
3.670.002
3.686.215
3.644.443
3.646.066
3,705,920
3.697.391
3.686,317
3.644,479
3.646,067
3,706,668
513 : 3.632.515
3,687,969
3.644,517
3,646,145
502.4 : 3,637,765
3.634.287
3.689.569
3,649,678
3,646,146
502.5 : 3,666,839
3,635.829
3,697,564
3,649,692
3,649,691
3,678,100
3,639,282
3,706,773
3,655,743
3,652,658
3,694,447
3,652,640
3,707.451
3,655,790
3,657,244
3,699,118
3.684.427
514 : 3.634.504
3,657,329
3,663,608
3,701,825
3.706.707
3,637.730
3,658,809
3,666,811
3,702,878
3.706.771
3,639,626
3,658.874
3,671,587
502.6 : 3,632,654
513.5 : 3.660.422
3,641,156
3.658.917
3,673,187
3,637,723
3.682.944
3.644.342
3.660.441
3,674,841
3.642,431
3,699,094
3,644.473
3.661,957
499-880 0-LT - 74 - pt. 2 - 23
354
INDEX OF PATENTS, 1972
CLASS 260-Con.
3,655,669
3,644,469
3,668,182
3,647,715
3,537,821
3,655,693
3,644,498
3,668,242
525 ■- 3,649,680
3,541,076
3,661,998
3,655,752
3,644,518
3,671,570
3,650,907
3,542,889
3,663,565
3,660.408
3,646,122
3,678,080
3,652,683
3,655,769
3,663,593
3,660,423
3,646,145
3,678,081
3,655,033
3,668,243
3,668.249
3,660,436
3,647,865
3,678,102
3,679,594
3,668,257
3,669,979
3,660,464
3,649,679
3,678,104
3,583,018
3,676,473
3,674,832
3,660,466
3,652,646
3,681,427
526N : 3,632,640
3,592,809
3.676,456
3,660,469
3,652,658
3,681,432
3,534,494
3,692,810
3,682,964
3,661,975
3,652,665
3,682,964
3,544,540
3.696.134
3,682,968
3,663,610
3,652,762
3,683,006
3,552,654
533 ; 3.540,901
3,683,006
3,666,760
3,654,272
3,586,241
3,658,741
3,541,074
3.683,040
3,666,771
3,654,349
3,686,271
3,558,874
3,545,078
3.689.532
3,666,779
3,655,693
3,686,320
3,658,895
3,557.368
3.689.556
3,666,801
3,655,743
3,687,937
3,560,458
3,658,877
3,691,231
3,666,813
3,655,744
3,691.148
3,561,938
3,574,813
3,694,494
3,670,034
3,657,344
3,692,821
3,553,375
534B : 3,585.305
3,696,111
3,673,243
3,658,892
3,694,476
3,666,632
534C : 3.536.098
3,699,109
3,681,433
3,660,372
3,694.512
3,574,651
3,552.671
3,702,864
3,682,968
3.660,436
3,696,111
3,697,584
3,668,221
3,703,597
3,684,796
3,660,464
3,696,144
3,700.717
3,679,655
3,705,187
3,689,567
3,660,469
3.697,581
3,706,804
3,704.246
3,706,756
3,691,179
3,663,610
3,699,150
526R : 3,641,057
3.706.800
3,706,780
3,691,191
3,663,627
3,700,729
3,542,755
534E : 3.634.493
3,707,562
3,691,196
3,666,760
3,700,730
3,547,887
3,639,289
515 : 3,632,658
3,692,819
3,666,779
3.702,853
3,660,468
3,642,888
3,644,475
3,697,562
3,666,801
3,705,919
3,653,593
3,644,444
3.654,342
3,697,589
3,668,241
3,706.756
3,663,607
3,544,489
3,678,072
3,707,559
3,671,580
3,706,765
3,663,623
3,650,952
3,681,461
518R : 3,632,574
3,673,243
3,706,768
3,656,794
3,650.953
516 : 3,632.629
3,632,588
3,674,834
3,706,780
3,681,447
3,658,221
3,632,643
3,632,628
3,676,049
3,707.549
3,705,922
3,673,184
3,632,859
3,632,636
3,676,480
521A : 3,632,629
3,706,804
3,681,416
3,634,365
3,632,646
3,676,482
3,636.073
526S : 3.632,859
3,686,128
3,635,956
3,632,859
3,676,492
3.637,803
3,650,468
3.686,296
3,637,827
3,634,365
3,678,067
3,639,305
3,665,034
3,699,158
3,639,407
3,634,478
3,678,094
3,642,784
3,674.855
3.704,246
3,641,134
3,636,098
3,679,420
3,655,744
3,682,970
3,706,800
3,642,785
3,637,710
3,679,653
3,658,881
3,685,245
534G : 3,635,098
3,646,108
3,641,149
3,679,728
3,661,967
3,685,325
3,546,082
3,646,220
3,642,767
3,679,729
3,674,836
526 : 3,634,475
3.699,158
3,647,836
3,642,887
3,681,394
3,678,052
3,654,342
3,704,246
3,647,885
3,644,382
3,681,433
3,699,150
3,703,469
3,706,800
3,649,679
3,646,061
3,681,445
3,704,314
527 ; 3,701,789
534L : 3,542.775
3,652,646
3,647,864
3,682,968
521R ; 3,632,859
528 : 3,663,612
3,658,889
3,652,665
3,647,873
3,686,180
3,634,491
S30N : 3,637,834
3,681,450
3,654,349
3,647,879
3,686,308
3,635,892
3,542,885
3,704,246
3,655,693
3,649,690
3,689,524
3,635,956
530R : 3,541,157
534M : 3,639,382
3,655,743
3,652,646
3,691,179
3,636,059
3,544,508
3,639.458
3,658,892
3,654,224
3,692,824
3,636,073
3,552,553
3.644.489
3,660,372
3,654,349
3,694,140
3,537,803
3,592,823
3,650.142
3,660,464
3,655,693
3,697,540
3,642,873
530 : 3,676,500
3,668,221
3,663,608
3,660,436
3,697,563
3,544,502
531C : 3,557,293
3.704,246
3,666,760
3,663,608
3,700,607
3,546,108
3,671,581
3.705,800
3,668,217
3,663,615
3,700,719
3,547,864
531R : 3,637,821
534R : 3.632.644
3,668,241
3,666,760
3,700,773
3,560,477
3,647,867
3.534,509
3,674,832
3,666,771
3,702,866
3,550,487
3,647,887
3.535,098
3,674,843
3,666,779
3,703.524
3,660,501
3,657,306
3.537,663
3,674,844
3,668,217
3,704,246
3,659,979
3,658.895
3,541.057
3,674,857
3,668,221
3,704,312
3,671,535
3,558.898
3,644.444
3,678.052
3,668,232
3,704,314
3,673,157
3,671,583
3.644.489
3,678,094
3,669,969
3,706,801
3,574,835
3,691,230
3.646.051
3,682,962
3,674,832
520 : 3,632,331
3,674,840
3,706,773
3,652.563
3,682,964
3,676,049
3,635,892
3,575,456
531 : 3,682.872
3,658,994
3,682,968
3,678,067
3,636,038
3,578,105
532 : 3,634.495
3,653,607
3,683,020
3,681,433
3,636,073
3,586,271
3.655,745
3,658,221
3,692.651
3,682,968
3,637,767
3,591,210
3.655,034
3,668,250
3,692,819
3,682,981
3,637,803
3,694,464
3,671,559
3.674.847
3,692,821
3,683,020
3,637,866
3,699,152
3,689,533
3.578.067
3,700,719
3,686,271
3,639,446
3,700,719
533A : Re. 27,360
3.581.398
3,701,783
3,689,567
3,639,624
3,700,729
3,658.874
3.585.280
3,704,314
3,691,179
3,641,110
3,704,314
3,661,949
3.686.296
3,705,167
3,691,191
3,642,781
3,705,919
3,668.249
3.700.708
3,706,790
3,692,819
3,642,869
3,706,781
3,689.539
3.704.246
3,706,792
3,696,111
3,642,997
3,707,447
3,591,230
534S : 3.644.349
3,707,549
3,703,524
3,645,986
3,707,565
3,696,146
3.668.221
517 : 3,636,063
3,704.312
3,646,108
521 : 3.632,331
3,700,706
3.678,067
3,636,081
3,706,790
3,646,119
3,642,781
533B : 3,685,299
3.683,002
3,641,135
3,707,477
3,646,200
3,658,847
S33C : 3,637,721
3.704,246
3,641,136
3,707,559
3,647.858
3,666,840
3,658,898
534 ; 3.632,625
3,642,785
518 : 3.637.730
3,649,678
3,707,552
3,701,804
3.637,511
3,644,466
3,639,407
3,651,103
523A : Re. 27,296
533N : 3,637,525
3.654.342
3,646,011
3,647,836
3,651,106
3,637,829
3,639,269
3.655,573
3,646,108
3,649,615
3,651,148
3,649,582
3,640,901
3.666.770
3,652,598
3,652,434
3,651,149
3,552,567
3.641,138
3,677.956
3,652,666
3,652,762
3,652.645
3,678,105
3,642,885
3.692.775
3,657,280
3,654.342
3,652.646
3,692,823
3,542,930
3.700.607
3,660,477
3.678,039
3,652,683
523R : 3,532,824
3,647.867
535H : 3.541,104
3,663,532
3,679,420
3,654,343
3,636,095
3.655.749
3,544.492
3,689,538
3,681,394
3,654,349
3,637,721
3.655,750
3.647,887
5I8A : 3,632,628
3,687,951
3,655,693
3,545,069
3,657.333
3,651.136
3,632,636
3,694,140
3,655,694
3,563,593
3,558.895
3.6S2.669
3,636,094
3,706,801
3,655,743
3,668.257
3.660.479
3,657,306
3,637,710
519 : 3,632,636
3,655,744
523 : 3,642.657
3.654.968
3.660.3 IS
3,639,474
3,632,736
3,656,906
524M : 3,655,030
3.666.804
3.661,947
3,642,784
3.632,737
3,657,317
524N : 3,637,830
3,671,582
3.671.497
3,644,382
3,632,738
3,657,431
3,649,665
3,684.741
3.678.068
3,644,489
3,634,583
3,658,829
3,650,907
3.691,096
3.692.885
3,646,141
3,636,094
3,658,858
3.681.444
3,702.342
3.697.564
3,647,864
3,637,825
3,658,863
524R : 3.644,512
3.706.692
3.699.145
3,647,865
3,637,852
3,660,372
3,650,907
533R : 3.632.833
3.706.773
3,647,879
3,639,382
3,660.477
3,684,741
3.636,156
535P . 3.641.104
3,649,690
3,641.134
3,663,584
3.685,295
3,637,478
3.647,890
3,652.646
3,642,882
3,663,608
3.705,203
3,637.721
3.660,315
3,654,349
3,644,382
3,663,627
524 ; 3,637,761
3,637,818
3,663.271
CLASSIFICATION OF PATENTS
355
CLASS 250— Con.
3,635,651
544L ; 3,636,009
3,705,923
3.655.657
555S : 3,686,283
3,642.907
3,637,841
545 ; 3,637,795
3,574,414
555 : 3,679,420
3,673,184
3,647.892
3.541,129
3,639,534
3,579,420
556AC : 3,637.845
3,687,717
3.649.55 1
3,541,144
3,646,009
553A : 3,634,478
3,689.523
3,692,685
3.652,455
3,644,356
546 ; Re. 27, 360
3,635,049
3.694.504
3,701,805
3,654.353
3,644,374
3,537,500
3.635,105
555AR 3.534.478
3,704,320
3,660,441
3,644,501
3,537,784
3,642,764
3.536.015
535R : 3,632,859
3,661,950
3.554,324
3,637,801
3,644,520
3.536.073
3,644,508
3,672,914
3,555,765
3,637,827
3,645,028
3.636.075
3,647,890
3,677,023
3,657,317
3,641,071
3.647.827
3.539.385
3,665,034
3.579.754
3,673,222
3,541,074
3,651,078
3.541,114
3,670,000
3.587.820
3,678,058
3,541,116
3,554,224
3,541,152
3,671,535
3.589.375
3,582,970
3,641,137
3,658,804
3,642,785
3,673,155
3,689,533
3,584,796
3,644,501
3,560,373
3,644,498
3,689,534
3,705,793
3,586.215
3,649,185
3,560,436
3,644,520
3,694,501
542 ; 3,635,651
3,688,005
3,654,322
3,550.484
3,646,141
3,700,694
3,642,907
3,691,217
3.670,034
3.653.506
3,647,873
535 : 3,635,661
3,644,508
3,697,564
3,571.580
3.663.708
3,654,224
3,639,645
3,646.131
3,599,146
3.571.551
3.655.784
3,661,917
3,651,221
3,654,353
3,706,773
3,581,451
3,673,241
3,563,508
3,652,612
3,566,405
3.707.558
3,682,970
3,573,248
3,666,771
536 : 3,657,165
3,687,514
544M : 3,632.628
3,682,981
3,574,840
3,675,428
537N : 3,636.044
3,687,615
3,636,071
3,686,167
3,681,348
3,578,017
3,657,333
3,590,818
3,637,784
3,686,215
3,681,422
3,585,162
3,658,741
3,590,824
3,637,827
3,697,584
3,682,857
3,687,870
3,678,102
543A : 3,636,115
3,637,856
3,700,729
3,683,001
3,687,954
3,679,738
3,657,324
3,640,699
548 : 3,532.819
3,684,811
3,687,991
3,701,805
3,694.431
3,641,001
549 : 3.545.223
3,687,995
3,589,524
537P : 3,637,832
543F : 3.647.873
3,542,784
551B : 3,596,103
3,689,524
3,596,103
3.642,886
543H : 3.586.291
3,542,890
3,597,574
3,589,528
3,701,808
3,657,292
3,694.434
3,544,374
3,704,308
3,592,784
3,703,500
3,657.334
3,694,435
3,645,108
551C : 3,635,115
3,697,215
3,705,920
3.657.349
3,700,646
3,545,145
3,637,854
3,599.094
3,705.790
3.673.245
543L : 3,553,582
3,649,664
3,641,153
3,599.153
3,707,532
3.692.823
543P : 3,632,691
3,551,122
3,646,028
3.701.756
556SN : 3,547,873
3.705.921
3.534.555
3,652,645
3,694,408
3.702.327
3,651,990
537R : 3.547.890
3.544.455
3,655,772
5S1P : 3.532.689
3.703.535
556A ; 3,634.478
3.657,292
3.657.282
3,657.317
3.639.532
3.704.307
3,634,511
3,558,885
3,575.311
3,658,823
3.541.025
3.705.028
3,536,052
3,660,468
3,689,480
3,550,487
3.644.456
3.706.799
3,641,1 14
3,661,957
3,689,508
3,663,555
3.545.133
553B : 3.660,373
3,644.520
3,576,498
3,589,548
3,663,608
3.547,856
3,585,244
3.647.874
3.578.083
3,699,102
3,563,515
3,647,879
553C : 3,532,646
3.655.693
3,678.102
3,705,920
3,659,969
3,649,718
3,542,891
3.557.282
3.689.533
543R : 3,634,505
3,571,580
3,657,282
3,554,224
3.561,917
3.703.549
3,636,075
3,582,981
3,652,031
3,658,782
3,561,990
537S : 3.637.809
3,537.845
3,684,796
3,572,969
3,673,241
3,573,169
3.644.488
3.647,873
3,686,157
3,674,742
3,707,556
3,575,428
3,644.501
3,647,874
3,689,555
3,676,311
553D : 3,642,908
3,578,017
3.657.323
3,547.887
3,691,217
3,587,907
3,663,708
3,687,954
3.550.458
3,652,645
3,694,499
3,589,480
3,687,995
3,689,523
3.561,947
3,657,282
3,599,085
3,597,487
553E ; 3,632,646
3,701,771
537 : 3.639,645
3,650,421
3,700,719
3,700,719
3,641,115
3,703,500
3.539.557
3,650,435
3,702,853
3,701.740
3,660,373
5558 ; 3,632,292
3.644,473
3,661,916
3.702,864
3.702.232
3,655,784
3.532.582
3,544,474
3,561,990
3,703,528
3.702.878
3,689,524
3,632,611
3,644,475
3,671,528
3,703,597
551R ; 3.632,812
3,707,556
3.539.570
3,644.475
3,573,259
3,704.314
3,536,089
553R : 3,632,646
3.542.764
3,646,078
3,574,829
3,705.755
3,652,533
3,541,092
3.642.892
3,651,107
3,674,855
3,706,765
3,555,590
3,644,519
3.545.010
3,652,512
3,581,385
544P ; 3.646,112
3,555,773
3,646,037
3.557.213
3,552,540
3,586,301
544R : 3,645,056
3,651,969
3,652,590
3.657.231
3,654,342
3,692,885
3.646,057
3,653,623
3,557,324
3.652,071
3,657,166
3,594,431
544Y : 3.632,530
3,682,968
3,658,804
3,663,608
3,661,787
3,594,435
3,537,841
3,689,520
3,661,969
3.684.792
3,658,230
3,700,545
3.541.057
3,589,568
3,665,784
3.687.870
3,671,567
3,705.165
3.644.374
3,700,664
3,673,248
3,691.186
3,671,568
3.706.773
3,644,517
3,706,783
3.682.867
3.592.834
538 : 3,646,131
543 : 3.689.485
3,657,306
55 IS : 3,634,423
3,682,947
3.701.783
3,661,787
544A : Re. 27. 350
3,660,408
3,636,015
3,684,811
3.707,532
539A ; 3,634,504
3.691.043
3,661,916
3,541,025
3,686,304
556C ; 3,547,873
3,652,455
3.700,706
3,651,925
3,545.138
3,687,995
3,563,515
3,650,306
3.700.729
3,556,793
3.647.856
3,689,528
3,706,792
3.671,584
544C : 3.634,486
3,671,651
3.555.693
3,699,094
556F : 3.636,085
3,671,652
3.637,810
3.674,554
3,563,565
3,599,152
3,642,817
539R : 3,644,501
3,553,708
3,678,058
551 : 3,535.947
3,707,555
3,553,708
3,651,019
3.679,726
3,582,872
3,637,496
553 : 3,534,486
3,589,523
3.651.947
3,703,537
3,686,280
3,537,554
3,639,338
3,705,185
3.565.034
544F : 3.632,643
3,591,217
3,539,627
3,542,621
555H : 3,561,912
3.705.795
3,636,071
3,691,235
3,541,147
3,646,009
3,676,480
539 : 3,636.182
3.535.076
3.597.554
3,702,249
3,650,951
555N : 3,578,017
3,652,640
3,639,429
3.597,584
552SC : 3,535.120
3,555,391
555R : 3,644,498
3,654,245
3,641,104
3,701,803
3,541,152
3,574,414
3,682,968
3.654,342
3,544,492
3,705,188
3.592,834
3,690,863
556S ; 3,668,248
3,660,357
3,644,501
3,705,917
552R : 3.534.478
554 : 3.535,978
556 ; 3,641,147
3,701.803
3,545,108
3,705,927
3.637.787
3,636,120
3,644,455
540R : 3,707.491
3,647,887
3,705,928
3.537.850
3.637,721
3,646,009
540 : 3.532,540
3,650,928
3,706.773
3.639.406
3,639,474
3,554,840
3,537,821
3,654,273
544 : 3,649.592
3.642.891
3,640,937
3,573.096
3,639,472
3.657,306
3,550,367
3.646.028
3,641,152
3.576.049
3,547,892
3,660,315
3,686,231
3.554.224
3,554,259
3.678.039
3,652,611
3,665,041
3,699,211
3.558.804
3,558,746
3.594.140
3,552,512
3,675,491
545P : 3,657,282
3.651.969
3,650,373
556.4 ; 3,689.499
3,655,745
3,679,755
3,668,093
3,673,241
3,551,912
5578 : 3.541.128
3,657,147
3,594,499
545R : 3,532,544
3,673,248
3,679,420
3.641,144
3,550,441
3,696,154
3,637,601
3.583,001
3,686,244
3,646,066
3,651,950
3,597,564
3.549.564
3.685,244
555A : 3,691,729
3.545,057
3,663,375
3,699,145
3.651.983
3.585,303
3,597,521
3,554,301
3,655,034
3,699,156
3.571,503
3.595,832
3,700,672
3,557,273
3,671,581
3,702,853
3,671,551
3,697,215
555B : 3,551,985
3,557,317
3.679,764
3,705,917
3,678,080
3,701.807
5550 ; 3,584,476
3,566,755
3,689,533
3,705,773
3.678,081
3.703.536
3,690,931
3,573,197
3,691,230
544K : 3,645,145
3,682,968
3.707.556
555R : 3,678,054
3,583,005
3,705,793
3,552,608
3,592,813
552 : 3,537.849
3,684,442
3,587.995
541 : 3,632,640
3,581.449
3.705,185
3,646.009
3,685,295
3,688,005
356
INDEX OF PATENTS, 1972
558HL
558A
CLASS 260-Con
3,697.593
: 3.706.797
3,706,800
: 3.632.859
3.634,5 1 1
3,639,385
3.641.025
3.641.144
3,641,149
3,644,356
3.644.374
3,644,501
3,646,146
3.646.223
3,647,804
3,647,856
3.651.140
3.654.360
3,657,341
3.660,417
3,666,760
3,666,810
3,669.960
3.670,021
3,671,535
3,673.169
3,673,250
3,674,848
3.674,856
3.676.470
3,676,562
3,678,068
3,679,745
3,681,329
3,681.333
3,681.385
3.682.968
3.686,288
3,686,307
3,691,158
3,697,564
3,697,588
3,706,801
: 3.637,638
3,647,775
3,666.476
3,679,673
3,685,951
: 3,657,343
: 3,632,646
3,634,478
3,642,764
3,645,953
3,646,011
3,646,022
3,651,140
3,657,187
3,657,219
3,663,529
3,663,608
3,666,760
3,668,241
3,674,848
3,676,453
3,682,968
3,686,307
3,692,775
3,701,771
3,707,473
3,634,509
3,634,511
3,636,062
3,657,187
3,663,620
3,670,021
3,674,811
3,677,739
3,678,046
3,682,964
3,682,968
3,684,792
3,697,562
3.701.771
3.704.322
3.705.187
3.707.366
3.632.646
3.635.974
3.637.672
3,642,783
3,644,405
3,660,410
3,661,912
3,687.969
3,706.800
3,707.551
3.634,5 1 I
3,637.847
3,642.893
3,655,560
3,706,796
3,634,455
3,634,478
558P
3,634,510
3,635,963
3,635,974
3,636,062
3,639,385
3,639,406
3,641,025
3,641,051
3,641,152
3,642,643
3,642,700
3,642,893
3,642,894
3,642.898
3.644.329
3,644,374
3,644,458
3,644.479
3.645,913
3,646,022
3,649,618
3,649,692
3,654,224
3,655,690
3,657.187
3,657.231
3,657,317
3,657,325
3,657,340
3,658,537
3,661,991
3,663.565
3,663,620
3,666.810
3.666.811
3.670,021
3.670,034
3,671,535
3,673,250
3,674,811
3,676,460
3,676,470
3,676,483
3,678,046
3.679,745
3,681,329
3,681,333
3,682,892
3,682,964
3,682,968
3.683.006
3.683,025
3,684.792
3.686.307
3.690.865
3.694.454
3.696,152
3.697,562
3,699,078
3,699,164
3,700,732
3,702,339
3,702,853
3,705,187
3,706,756
3,706,801
3,707.477
3,707.515
3.707,551
3,632,645
3,634,509
3,635,974
3,635,997
3,636,015
3,636,062
3,637,803
3,641,055
3,646,022
3,647.856
3,649.679
3.652.646
3.654,349
3,655,772
3,663,608
3,663,623
3,668,241
3,674.855
3,678,052
3,679,673
3,682,968
3,683,020
3,689.567
3,701.783
3.702.853
3.641.098
3,641,147
3.644.466
3.644,475
3,647.775
3,649,453
3,658,454
3,664,990
3,674.459
3.676.049
3,694.140
559S
3,634.500
3,681,445
3.636.063
3.682.968
3.636.081
3.687.975
3.637,463
3.689.524
3.637,741
3,700,719
3.637,826
3,706,796
3,632.623
559T : 3,632,611
3.635.974
3,635,974
3.644.498
3.636.062
3.646.011
3.637.803
3,655.693
3.641.134
3,657,341
3.646.138
3,663,607
3.647.856
3,663.608
3.652,665
3.668,241
3,654.224
3,676,480
3.654.349
3,682,968
3,655.693
3,683.020
3.663.608
3.692.819
3.663.616
3,705.175
3.674,843
3,707.559
3.674.844
3,634,511
3.676.447
3,636,073
3.678.094
3,644,498
3,679,673
3,646,122
3,682,968
3.647.875
3.702,853
3.651,103
3.706.792
3,668,241
559 : 3.647.775
3,668,242
3,649.453
3,674,840
3.658,454
3,694,454
3.668.238
3.694.499
3.677.965
3.704.314
3.694.140
3.707.477
560R : 3.634.517
3.635.974
561HL : 3.641.057
3,644,498
3,644,374
3,649,679
3,646,146
3,652,646
3,651,019
3,671,580
3,654,273
3,686,271
3,655,555
3,699,078
3,660,315
3,701,783
3,660,417
3.632.646
3,674.811
3.635.974
3.674.848
3.641.045
3,678,068
3.644.353
3,681,329
3,644,405
3,681,330
3,646,108
3,681,333
3,660,438
3.681,413
3,682,954
3,686,306
3,687.969
3,694,431
3,705,140
3,694,454
3.705,154
3,697,564
3.706.797
3,700,844
3.707.551
3.707.477
3,637,827
561A : 3.637,839
3,641,123
3.639,382
3,694,375
3,641,057
3.632,829
3,645.953
3,634.455
3.646.138
3,635,974
3.646.146
3,636,062
3,651,137
3,636,063
3.651.140
3,636.071
3.652.634
3,641,038
3.660.486
3,641.110
3.661,868
3,642,898
3,666,770
3.646.022
3,683.002
3.649.623
3,686,307
3.652,645
3,692,775
3,654,224
3,694,506
3,655,693
3,697,458
3,657,187
561B : 3.637,568
3,657.340
3.642.717
3,657,342
3.644.374
3.657,343
3.647.738
3.658.876
3.657.325
3.674.811
3.657.347
3,676.447
3.660,315
3.676,483
3,666.810
3,681,329
3.669.960
3,682,964
3.671.535
3,682.968
3.681.329
3.683,006
3.697.458
3,687.975
56IH : 3.632.646
3.687.991
3.634.493
3.689,555
3.647,810
3,699.078
3,654.224
3,702.324
3.660.315
3.702.853
3.660.426
3.706.765
3.705,927
3.706.796
3.705.928
3,707,366
3.706.797
3,707,471
56 IK : 3.645.953
3,707.551
3.649,666
3,636,038
3,657,325
3,637,805
3,669.996
3,641.134
3.669,997
3,644,353
3,670,021
3.644.405
3,681.329
3.649.637
3.681,330
3.652.665
3,686,258
3.655.693
3,694,431
3,674.811
3.694.506
3.674,844
3.696.152
3.697,562
; 3.632.623
3.641,104
3,642.643
3.642.843
3,645.913
3,655,684
3,657,340
3,658,741
3,658.843
3.651.868
3.663.573
3.666.733
3.670,021
3.674.848
3.681.329
3.681,333
3,681,385
3,692,851
3,694,454
3.697.584
3.702.339
3.707.477
3.707.511
: 3.676.311
3.689.601
; 3.632.582
3.632.646
3,639.406
3,641.025
3.641.106
3.642.643
3,642.800
3.642.816
3,642.894
3,644,356
3,644,374
3,644,458
3,644.517
3,645.913
3,646,066
3,646,067
3.646.095
3.647.640
3,655,677
3,655,684
3,655,690
3,661,966
3.670,005
3,670.020
3.670,021
3.673,250
3,674.800
3,674,811
3,674,848
3.676,428
3,679.745
3.679.805
3.681,329
3.681.333
3.682.922
3,682.968
3.683.040
3.686.307
3.687.907
3.687.954
3.694.454
3.696.152
3.697,458
3.597.487
3.597.562
3.697.585
3.699.164
3.702,339
3.702,344
3,706.801
3.707.477
3.707.511
3.536,015
3,641,055
3,645,138
3.647.856
3.558,901
3.663.537
3,674.800
3,574.855
3,679.673
3.686,258
3,689.465
3.694.435
3,699.122
3,705,135
3,639,395
3,544,475
3,544,476
3,644.477
3,647.775
3,549.453
3,652.540
3,654,245
3.664,990
3.671,557
3.671,568
3.686.223
3.586.259
3.687.820
3.587.988
3.589.470
: 3.636.036
3.636.054
3.641,152
3.642.769
3,552.568
3.654.277
3.674.840
3.676,492
3,679,779
3,582.968
3,683,031
3,689,557
3.701,777
3.702.344
3.705.919
3.707.477
: 3.634.511
3.641.133
3.644.520
3.647.877
3.549.518
3.552.558
3.654.277
3.657.340
3.676.494
3.578.036
3,578.046
3.679.585
3.679.779
3.581.330
3.581.375
3,582.892
3.684.795
3.686,305
3.685.308
3.589.555
3.594.454
3.697.562
3,701.782
3.705.174
3.707.477
: 3.635.974
3.660.410
3.653.529
3.582.954
3,703,513
3,703,528
3,706.797
: 3.644.405
3.544.520
3.651,140
3.657,223
3.657.231
3.669.960
3.596.094
3.539.385
3.641,133
3.644.520
3,646.038
3,646.138
3.651,140
3,663,529
3.682.892
3,691.157
3,692.776
3.692.784
3.701.782
3.535.963
3.636.036
3,637,827
3.642,764
3.646,011
3,649.692
3.651.140
3,655,560
3.655.772
3.657.231
3.657.250
3.670.005
3.691.148
3.691.157
3.691. 191
3.701.782
3.705.919
3.632.292
3.634.478
3.636.036
3.637.847
3.641.025
3.642.785
3.542.805
3.646.216
3.647.873
3.547.875
3.65 1.088
3.652.568
3.6S4.224
3.654.277
3.6SS.684
3.655,693
3.657.187
3.657.215
CLASSIFICATION OF PATENTS
357
CLASS
260— Con-
3,683,040
3,681,386
3.644.525
3,674,841
3.706,765
3,686,262
3,686,202
3,646,145
3,694,498
3.707.5 15
3.658,917
3,692.775
3,691,189
3,646,146
3,703,527
570. BA : 3.694.138
3!660,408
3,700,708
3,696,1 1 1
3,65 1,073
3,706,764
5708R : 3.636,039
3.661,966
3,703,554
3,697,585
3,651,142
570, 5D : 3,673,187
3,637,803
3,666,810
3,706.733
3,697,593
3,652,532
570. 5P ; 3,634,478
3,644.232
3,670,005
563 ; 3,637,855
3,697,596
3,654,261
3,639,385
3,646,225
3.671.535
3,644,473
3,703,573
3,657,347
3,641,155
3,652,543
3,673.169
3,644,474
3,704,323
3,658,815
3,646,028
3,655,693
3,674,800
3,647,352
3,707,555
3,663,620
3,654,287
3,655,737
3,676.428
3,649,453
566B ; 3,641,152
3,665,040
3,657,317
3.657,245
3.678.046
3,652,769
3,647,819
3,666,81 1
3,657,440
3.661,996
3.683.025
3,658,719
3,666,772
3,681.441
3,663.527
3,663,605
3,689,557
3,660,488
3,668,197
3.686.31 1
3,663,608
3,663,608
3,689.559
3,661,896
3,67 1,648
3,689.546
3,669,974
3,666,764
3.690.865
564A ; 3.632.593
3,673,257
3.700.399
3,673,251
3,673,251
3.692.85 1
3,634.508
3,697,595
3.706.756
3,676,497
3,676,428
3,694,454
3,646,028
3,700,71 1
567. 6P : 3.642.663
3,681,372
3,686,167
3,697,584
3,646,029
3,703.513
3.663.461
3,686.313
3,687,945
3,701,777
3.661,992
3,707,472
3,663,620
3,691,148
3,689,524
3,702.344
3.666.755
566D : 3,632.649
3,681,372
3,700,708
3,689,567
3,704.323
3.686.296
3.637.847
567. 6R : 3,636,166
570. 5R : 3,632,812
3,691,197
3.705,920
3,707,555
3.639.442
3,660,354
3.641,038
3,694,498
3,706.756
564B : 3,661,992
3.647.691
3.684,572
3,642,767
3,700,680
3.707.366
3,699,094
3.647.878
567.6 ; 3,655,696
3,652,543
3,706,756
3.707.477
564D : 3,687,747
3.652.591
3,658,836
3,657,440
3,706,764
562S
: 3.635.997
564E ; 3,637,849
3,654,273
3,667,923
3,671,517
3,706,801
3.641.055
3,637,850
3,669,974
567. 61M : 3,704,323
3,699,099
570.8 : 3,639,476
3.642.785
3,642.861
3,671,580
5688 : 3,649.665
3,706,733
3,642.902
3.642.805
3.65 1.073
3,674,785
568 : 3.632.658
570. 5S : 3,644,343
3.644.525
3.646,138
3.657,337
3,674.829
3.646.006
3,654,368
3,644,528
3,647,856
3,674,798
3.689.563
3,670,034
3,655,642
3,654,342
3,657.353
3,679,725
3.697.589
569 ; 3,632,573
3.686,313
3,654,367
3,660.408
3,683,023
3,705,917
3,632,574
3.707.471
3,655,764
3.678.046
3,702,853
566F : 3,632,618
3,632,805
570.5 : 3.639,407
3,657,440
3.679.779
564F : 3,642,861
3,632,649
3,632,818
3,639,476
3,658,908
3,689,465
3,655,560
3,637,847
3.634,402
3,644,469
3,666,81 1
3,694,435
3,657,337
3,652.770
3,641,098
3,646,064
3,673,176
562T
: 3,658,901
564G : 3,645,985
3.655.766
3,642,816
3,660,488
3,682,925
562
: 3.637.804
564R : 3,632,594
3,663,620
3,652,551
3,673,176
3,689,504
3.639.407
3,636,075
3,666,811
3,657,324
3,678,000
3,689,676
3.644.401
3,637,663
3,670,024
3,658,809
3,682,925
570.9 ; 3,637,803
3.647.691
3,644,335
3,674,695
3,661,912
3,689,504
3,639,385
3,647,775
3,652,464
3,674,840
3,663,564
3,689,564
3,639,423
3.651,143
3,652,577
3,689,525
3,668.076
3,692,784
3,639,481
3,660.381
3,652,591
3,696,089
3,682,954
3,694,140
3.641,149
3.663.608
3,654,224
3,706,765
3,683,026
570.6 ; 3,632,857
3.642,896
3.664.990
3,654,369
566P : 3,694,498
3,691,180
3,637,852
3,646,110
3.671.518
3,658,793
566R ; 3,632,620
570A8 : 3,642,700
3,637,854
3,646,147
3,685.995
3,658,917
3,632,812
3,678,036
3,639,302
3,646,225
3,689,504
3,660,418
3,641,152
3,682,892
3,639,480
3,647,054
3.694.503
3,663,621
3,644,456
3,686,308
3,641,058
3,649,453
3.697,517
3,669,974
3,647,691
3,691,157
3,641,153
3,654,367
563A
: 3,634.419
3,689,675
3,652,590
3,701.782
3,644,353
3.655,693
S63B
: 3.634,512
3,699,094
3,655,755
570A ; 3.646.011
3,644,525
3,655,764
3,661,982
3,707,555
3,660,501
3,647,874
3,646,145
3,657,251
3,676,495
564 ; 3.642,879
3,661,969
3,661,990
3,651,067
3,660,427
563C
: 3,642,816
3,646,009
3,666,811
570D ; 3,634,275
3,654,346
3,661.992
3,647,803
3,697.517
3,673,251
3,635,851
3,657,244
3,661,996
3,654,360
3,703.514
3,674,785
3,649,693
3,657,245
3,666,811
3,657,324
565 : 3,639,535
3,676,497
3,678,112
3,660,488
3,671,587
3,660.427
3,646,029
3,678,068
3,678,113
3,663,549
3,673,251
3.682.921
3,661,992
3,682,935
570R : 3,634,517
3,674,841
3,674,840
3,686,262
3,679,420
3,686,262
3,637,827
3,676,435
3,682,925
3,697,449
3,689,499
3,687,941
3,639.481
3,678,000
3,689,676
S63D
; 3,646,223
566AC ; 3,632,621
3,689,499
3,647,863
3,683,008
3,691,173
3,651,118
3,646,062
3,689,520
3,649,693
3,686,167
3,697,593
3,657,345
3,647,861
3,691,184
3,651,088
3,694,140
3,699,000
3,671.591
3,681,386
3,692,772
3,652,658
3,701,721
3,699,152
3,679,746
566AE : 3,632,693
3,694,498
3,658,842
570. 7CA : 3,697,581
3,701,808
3,697,593
3,636,120
3,697,589
3,660,430
570. 7P : 3,697,581
3,706,765
3,697,594
3,637,663
3,703,555
3,663,549
570.7 : 3,632,779
3,706,801
3,706,733
3,641,220
3,706,765
3,678,112
3,634,498
3,707,515
563P
: 3,646,066
3,646,052
3,707,555
3,678,113
3,634,507
3,707,562
3.646,067
3,652,552
3,707,566
3,691,148
3,634,511
3,707,563
3,646,095
3,652,736
566 : 3,642,897
3,704,323
3,636,114
571 ; 3,634,519
3,651,142
3,666,758
3,646,064
570 ; 3,641,147
3.639,634
3,636,166
3,654,301
3,666,839
3,649,562
3,647,821
3,641,125
3,637,740
3,657,317
3,707,555
3,654,269
3,671,518
3,642,769
3,637,803
3,676,461
566A : 3,636,069
3,655,347
3,673,251
3,644,469
3,637,867
3,687,996
3,636,116
3,671,509
3,677,752
3,646,066
3,639,481
3,689,528
3,636,120
3,671,518
3,678,043
3,646,067
3,642,764
3,697,594
3,637,767
3,675,987
3,689,504
3,652,590
3,647,431
S63R
: 3,636,009
3,641,134
3,689,504
570. 5CA : 3,646,066
3,658,902
3.649,284
3,637,827
3,641,152
3,697,517
3,646,067
3,659,019
3,649,690
3,641,155
3,642,813
3,705,184
3,652,543
3,663,607
3,649,693
3,642,898
3,646,011
3,707,541
3,652,589
3,669,974
3,651,078
3,644,356
3,646,052
567 : 3,636,114
3,655,693
3,671,530
3,651,088
3,646,223
3,646,062
3,657,356
3,657,244
3,674,796
3,652,685
3,646,225
3,646,122
3,661,983
3,689,555
3,674,807
3,654,224
3,647,804
3,651,141
3,674,824
3,706,733
3,678,1 17
3,655,642
3,651,118
3.651,142
567.5 : 3,632,330
570. 5PA : 3,637,856
3,681,441
3,655,773
3,654,367
3.652.770
3,632,649
3,646,146
3,683,009
3,663,627
3,654,368
3,655,758
3,637,856
570. 5A ; 3.673,187
3,683,031
3.665,038
3,655,623
3,655,761
3,706,756
570. 5C : 3,632,857
3,684,530
3,670,025
3,655,764
3,657,344
3,706,765
3,637,854
3,691,223
3,670,030
3,661,993
3,658,869
567.68 ; 3,642,908
3,637,856
3,694,5 12
3,671,573
3,661,996
3,660,402
3,651,073
3,641,038
3,707,471
3,673,209
3.663,564
3,661,896
567. 6M ; 3,632,483
3,641,058
3,707,525
3,678,1 12
3,663,585
3,661,992
3,632.857
3,641,125
570. 8TC : 3,639,423
3,678,113
3,664,835
3,665,037
3,634,478
3,642,896
3,649,692
3,682,968
3,673,222
3,666,752
3,637,765
3,642,898
3,658,815
3,683,032
3,679,752
3,666,758
3,637,854
3,657,244
3,663,549
3,686,319
3,682,921
3,671,539
3,641,065
3,663,529
3,674,841
3,687,969
3,683,026
3,671,590
3,641,153
3,674,840
3,676,435
3,689,564
358
INDEX OF PATENTS, 1972
CLASS 260— Con.
3,701.777
3,692,836
584A : 3,635,978
3,666,775
3,651.079
3,703,527
3,697,555
3,694.439
3,671,573
3,652.577
3,691,180
3,703.552
3,704,323
3.699.094
3,673,217
3,652.643
3,691,191
3.705.870
3,705,145
3.707,555
3,683,091
3,654.224
3,694,138
3,706.733
3,705,870
584B : 3,636,114
3,689,564
3,655,768
3,701,811
577 ; 3,632,292
3,705,920
3,642,705
3,691,215
3,655.772
3,702,862
3,632,582
3,706,733
3,646,225
3.697,585
3,657.244
3,704,323
3,634,478
3,707,486
3,655,764
3,700,661
3,657.348
3,706,733
3,635,956
579 : 3,642.901
3,658,902
3,703.527
3,658,823
3,706,799
3,637,734
3.655,688
3,660,319
586R : 3.634.460
3,658,914
573 : 3,632,292
3,637,740
3,681,445
3,661,996
3,636,009
3,658,917
3,634,478
3,637,803
3,689,546
3,691,110
3,637,839
3,660,490
3.642,423
3,637,855
580 ■. 3,632,629
3,691.223
3,639.428
3,661,998
3,647,890
3,639,481
3,637,820
3.697.423
3.642.904
3,663.607
3,654,363
3,641,147
3,647,879
3.697.458
3.644,500
3.666.752
3,660,427
3,642,902
3,671,591
3.703.554
3,649,632
3,668.241
3,661,889
3,645,966
3,673,209
3.706.676
3,649,694
3,668.257
3,665,036
3,646,216
3,674,852
584C : 3.637.663
3,652,643
3,671.533
3,681,425
3,649,693
3,678,108
3.637.774
3,655,768
3,671,573
3,694,140
3,651,088
3,681,445
3.637,867
3,557,338
3,671,587
3,699,167
3,651,122
3,683,025
3,646,147
3,658,916
3,671,589
3,705,145
3,651,143
3,694,509
3,651,080
3,661,896
3,671.591
3,707,539
3,654,224
3,697,606
3,654,346
3,662,008
3.673,222
3,707,555
3,654,368
581 ; 3,686,314
3,654,368
3,671,573
3.676.452
574 : 3,634,511
3,656,950
582 : 3,636,030
3,654,369
3,671,582
3,676.470
3,637,796
3,657,251
3,637,514
3,658,902
3,671,590
3,676.502
3,637,803
3,657,353
3,652,685
3,661,993
3.673,186
3,678,095
3,641,147
3,658,525
3,682,782
3.663.621
3,673,222
3,679.754
3,641,154
3,658,909
583DD •. 3,655,764
3.676.496
3,674,880
3,681.407
3,649,693
3,658,917
3,661,996
3.684,567
3,676,470
3,681.427
3,651,088
3,660,427
3,663,588
3,691,225
3,679,705
3.681,461
3,651,143
3,661,992
583EE : 3,642,799
3,697,423
3,679,756
3,682.964
3.654,224
3,663,623
3,686,283
3,700,708
3,679,766
3,682.968
3.655,693
3,665,036
3,686,296
3,703,554
3,681,385
3,687,937
3,655,730
3,672,866
3,689,568
3,707,555
3,682,970
3,687,975
3,663,626
3,674,460
583GG . 3,663,604
584R : 3,632,812
3,683,006
3,691.210
3,676,486
3,674,852
583NH ; 3,637,663
3,634,486
3,694,446
3.692,836
3,689,513
3,678,112
3,637,848
3,635,842
3,694,491
3,696,111
3,691,180
3,678,113
3,654,341
3,636,114
3,696,142
3,696,144
3,699,172
3,681,425
3,674,785
3,637,816
3,697,588
3.697,581
3,704,323
3,689,513
3,687,954
3,639,416
3,703,479
3,701,783
3,705,919
3,689,559
3,692,771
3,641,155
3,705,152
3,701,798
3,706,733
3,689,567
3,699,094
3,642,908
586 : 3,636.055
3,701,814
575 : 3,632,801
3,691,180
3,700,708
3,646,147
3.637.730
3,702.343
3,634,478
3,694,140
3,707,555
3,646,225
3.637.754
3,704,314
3,634,511
3,705,919
583B : 3,655,690
3,647,795
3.637.755
3.704,323
3,636,009
3,706,733
3,657,324
3,657,347
3.637.756
3.705.919
3,636,064
3,707,539
3,661,912
3,663,604
3.639.407
3,706,733
3,637,734
3,707,555
3,663,564
3,679,748
3.641,156
3.706,756
3,637,740
578R : 3,702,867
583C ; 3,655,698
3,682,919
3,642,826
3,706,765
3,637,803
578 : 3,632,608
583D ; 3,655,698
3,686,296
3,644.429
3,706,780
3,637,820
3,632,859
3,657,251
3,687,954
3.646.063
3,707,562
3,642,767
3,634,478
583E : 3,632,634
3,694,510
3.646.064
591 : 3,632,813
3,647,828
3,635,956
583G ; 3,669,992
3,697,423
3,647.820
3,641,058
3,649,693
3,636,038
3.691,197
3,699,168
3,647.821
3,641,132
3,651,079
3,637,514
3,694,510
3,700,723
3,652,596
3,644,466
3,652,534
3,637,734
583H : 3,634.489
3.707.541
3,655,595
3,655,693
3,652,646
3,637,740
3.642.902
3.707.555
3,655.720
3,655,772
3,652,685
3,637,796
3.674.841
3.707.587
3,657,281
3.663,625
3,654.224
3,637,803
3.692.851
584 : 3,639,403
3.658,847
3.671,591
3,654,336
3,637,855
583J : 3.655.690
3,640,855
3,662,010
3,676,435
3,655,642
3,639,476
3.686.262
3,641,072
3,675,430
3,675,471
3,655,688
3.639.481
583K : 3.632.625
3,666,788
3,676,431
3,678,044
3,655,693
3.639.482
3,657,368
3,705,139
3,678,119
3,592,840
3,655,773
3.641.133
3,673,251
585A : 3,632,549
3,681,470
3,697.585
3,657,267
3.642.767
583M : 3,636,152
3,646,147
3,686,097
3,697,592
3,666,812
3.644.328
3,651,144
3,657,347
3,685,223
592 : 3,632,857
3,669,973
3,646,225
3,654,367
3,671,511
3,689,564
3,637,767
3,669,979
3,647,827
3,671,591
3,679,748
3,689,601
3,637,803
3,670,025
3,649,284
3,681,463
585B ; 3,654,346
3,702,334
3,637,854
3,673,222
3,649,632
583P : 3,632,549
3,654,370
587 ; 3,541,144
3,637,867
3,678.112
3,651,143
3,632,625
3,660,319
3,542,657
3,641,153
3,678,113
3,652,534
3,634,548
3,682,919
3,642,904
3,641,161
3,681.445
3,652,568
3,646,225
585C : 3,632,625
3,647.847
3,642,831
3,686,180
3,652,685
3,647,803
585R : 3,654,369
3,661,998
3,642,832
3,697,606
3,654,224
3,655,685
3,663,621
3,673,266
3.642,896
576 : 3,635,963
3,654,260
3,671,511
585 : 3.658.824
3,676,506
3,642,904
3.636,114
3.654.277
3.671,591
585.5 : 3.632.641
3,689,562
3,644.285
3.636,166
3.654.331
3,682,919
3.642.873
588 : 3,661.998
3.M4.487
3,637,677
3.654,366
3,682,935
3.655.766
590 ; 3,532,628
3.644,517
3,637,803
3,655,642
3,686,315
3,696,142
3,632,658
3,644,525
3,637,855
3,655,772
3,692,730
586A : 3,676,461
3.632,857
3,646,145
3,639,481
3,657,213
3,700,598
3,681,395
3,535,953
3,546,218
3,641.133
3,657,251
583R ; 3,632,549
3,681,396
3,635,988
3,547,879
3.647.431
3,657,353
3,632,608
3,689,534
3.636,009
3,649,537
3,649,690
3,658,785
3,636,153
3.697.593
3.637.730
3.649,665
3,649,693
3,658,835
3,642,649
5868 ; 3.641.058
3.637.764
3.651,151
3,654,224
3,658,909
3,642,914
3.641.157
3,639.428
3,552.685
3,655,559
3,661,992
3,646,148
3,651,145
3,539,446
3.655.743
3,655,772
3,663,620
3,646,225
3,651,153
3.641,055
3.555.772
3,658,520
3,666,760
3.657,347
3,665.028
3.641,152
3,657,244
3,658,917
3,669,972
3,665,040
3.671.591
3,641,153
3,558,876
3,660,416
3,669,979
3,673,249
3.679.749
3.642.785
3,660,487
3,671,573
3,670,007
3,682,919
3,681,464
3.642.841
3.653.525
3,673.218
3,670,025
3,682,935
3,683,035
3.644.285
3.565.013
3,678,006
3,673,209
3,686,262
3,694,491
3,644,475
3.555.030
3.678,112
3,674,855
3,686,315
3,702.319
3,544,502
3.668.241
3,678,113
3,676,421
3,692,851
3.703.479
3,644.517
3.568.257
3,687,969
3,681,360
583 : 3,639,407
586H : 3.636.071
3,644,528
3.670.024
3,689,567
3,681,445
3,641,072
3,637,770
3.644,538
3.670,034
3,691,180
3,682,921
3,644,473
3,639,428
3,645.054
3.671,534
3,691,191
3,689,553
3,644,474
3,642,800
3,646.114
3.671,582
3,694,138
3,689,556
3,654,342
3,644,407
3.647.855
3.671.591
3,697,555
3,689,567
3,655,665
3.644,425
3.547,858
3.673.187
3,697,595
3,691,197
583.6 ; 3,692,851
3.660,490
3.547.879
3.673.255
CLASSIFICATION OF PATENTS
359
CLASS 250— Con.
3,683,035
3.658.849
3.691.224
607D : 3,547,884
3,592,823
3,587,962
3,692,823
607R ; 3,644,487
3,674,884
3.702.319
601R : 3,536,157
3,695,134
3,645,224
3,681,427
597T : 3.653,633
3,635.167
3,702,868
3,654.359
3,682,976
597 ; 3.554,810
3,537,721
3,703,550
3.563.585
3,583,040
3.574,813
3,639,472
3,703,551
3.574,824
3,689,567
3,679,751
3,641,05 8
3.704,317
3,675,530
3,591,189
598R ; 3,644,529
3,544,430
3.706,592
3,678,067
3,592,823
598 : 3,634,291
3,544,540
504 : 3,540,901
3,702,337
3,594,498
3,636,113
3,646,052
3,644,445
607 ; 3,544,442
3,595,111
3.636.159
3,647,856
3,646,115
3,644,475
3,699,152
3.637,721
3,549,694
3,649,560
3,652,540
3,705,177
3,539,462
3.554.309
3,649,562
3,705,139
3,705,919
3.541.065
3.655.520
3,657,368
508 : 3,632,556
3,707,475
3.641.155
3,557,291
3.658,877
3,632,554
593A ; 3,642,831
3,552,675
3,658.849
3,564,810
3,641,109
3,542,832
3,554,309
3.663.631
506 : 3,651.055
3,647,481
3,568.256
3.555.765
3,673,284
3,655.771
3,652,632
593H ; 3,532.541
3.657,354
3,575,470
3.660,492
3,652,553
3.642.904
3,550,416
3,692,823
3,666,412
3,654,293
3,655,565
3,561,997
3,697,600
3,565.804
3,558,258
3,655,765
3,662.008
3,599,169
3.705.145
3,670,002
3,569,996
3,658,257
3,700,717
606. 05P : 3,707,481
3,675.530
3,559,997
3,671,590
3,701.798
505.5B ; 3,534,277
3,677,772
3,573,260
3,573,261
3,705,924
3,534,505
3.683.000
3.700.416
3,673,284
3,705,804
3,642,597
3,686,094
3.702.343
3,675.470
3,707,541
3,651,113
3,686,258
3.705,214
3.675.500
601 : 3.644.475
3,651,847
3,697,501
3,705,917
3,676,505
3,644.477
3,569,993
3,700,707
3,706.733
3,579,755
3,649,562
3.579,749
3.705.216
593P ; 3.686.078
3,683,005
3,652,612
3,689,455
509A : 3,632,608
593R . 3.634.460
3,592,823
3,652.640
3,699,024
3,632,784
3.641,055
3,597,580
3,671.567
3,700,710
3,635.735
3,642,843
3,597,585
3,571,568
606. 5F : 3,637.765
3,639.484
3,644,487
599 ; 3,532,658
3,672,961
3,641.065
3,642,914
3.544.517
3,635,958
3,674.813
3.654.372
3,651,178
3.545.062
3,635,039
3,675,499
3.555.423
3,653,920
3,647,856
3,537,721
3,702,253
3.560,354
3,554,224
3,651,153
3,637,817
502R : 3,632,802
3,689.501
3,654,359
3,555.700
3,637.830
602 : 3,637,721
3,694,491
3.654,358
3.657.250
3,539,462
3,637.817
3,597,604
3,650,318
3.657,291
3,541,058
3,541,058
3,704,258
3,660,543
3.662,001
3,641.151
3,641,065
3,705.756
3,663.604
3,568,255
3,644,540
3,645,218
505. 5P : 3,632.634
3,665,040
3,669,995
3,547,715
3,649,672
3,532.649
3,685,957
3.669,997
3,547,856
3,655,695
3,539.542
609B : 3,637,862
3,673,255
3,549,665
3,658,849
3,644,517
3,652.580
3,676,470
3.651.106
3,651,980
3,646,133
3,686,283
3,681.385
3.652,558
3,587,981
3,647.429
3,586,326
3.687,976
3,555,766
3,691,205
3,547.856
3,599,146
3,689,558
3,655,772
3,697,580
3.651.145
609D ; 3,632,859
3,597,543
3,657,229
603HF -. 3,641,058
3.652.735
3,645,220
3,597.565
3,658,823
3,699,147
3.555,573
3,649,571
3.701.798
3,658,849
3,699,169
3,655,756
3,651,150
3,701,814
3,658,875
603C : 3,692,840
3,657.298
3,651,178
3,703,555
3,658.917
603R : 3,640,900
3,561,960
3,652,645
3,706,733
3,660,416
3,592,823
3,563,585
3,652,580
3,707.541
3,561,898
603 : 3,549,562
3,565,402
3,662,004
593 : 3,642.755
3,563,713
504AC : Re.27,360
3,665,543
3,663,626
3,644,475
3,665,030
3.636,087
3,673,285
3,663,627
3,644,476
3,665,752
3,637,818
3,677,956
3,655,837
3,644,477
3,668,257
3,641.121
3,681,428
3,677,772
3,652,540
3,670,034
3,641,162
3,681,481
3,683,030
3,657,074
3,671,582
3,544,511
3.682.970
3,686.291
3,671,567
3,673.284
3,571,582
3.689.568
3,686,326
3,671,558
3.576.470
604AL : 3,704,317
3.689.601
3,685,329
3,672,961
3.683.005
604HF ; 3,534,291
3,705,214
3,700.546
3,689,375
3.686,295
3,636,034
3,705,216
3.706.733
3,689,601
3.687,962
3,541,076
606.5 : 3,558,847
509E : 3.532,629
3,702,253
3,689,546
3.544,446
3,697.587
3,641.151
594 : 3,632,641
3,691,217
3,646,079
607A : 3,632.542
3,652,565
3,637,867
3,691.231
3,647.842
3,634,509
3,654.368
3,542,904
3.692.823
3,647.845
3,634,519
3,560.318
3,546,100
3.592.840
604R : 3.534,502
3,537,721
3,660,496
3,647,856
3.594.436
3,636,066
3,637,803
3,660,543
3,649.537
3.697.580
3,636,123
3,642.866
3.555.818
3,654,224
3.697.604
3.636.156
3,646,010
3.568.258
3,555,695
3.700.736
3.537,526
3,647,751
3.573,250
3,665,015
3.700,743
3,637,834
3,649,571
3,677,772
3,665,041
3,705.187
3,637,835
3,655.520
3,686,326
3,658,233
3.705.919
3,639.269
3,655,593
3,685,331
3,670,026
3.706,755
3.640.902
3,655,698
3.591.192
3,571,591
3.707,551
3.641.100
3,658,879
3.702,337
3,576,499
600 ; 3.637,767
3,641,101
3.558,914
3,706,733
3,591,189
3,552,597
3,541,102
3,660,497
609F : 3,632,608
3,592,801
3,555,737
3,541,138
3,660,543
3,634,513
3,697,543
3,658,847
3,541,157
3,661,967
3,634.521
595 : 3,642,831
3,658,875
3,642,831
3,653.604
3,541,151
3,642,832
3,658,917
3,642,832
3.676.470
3.644,243
3,674,884
3,653,713
3,642,930
3,676,530
3,644,649
3,692,823
3,655,030
3,644.510
3,582,968
3,647.752
596 : 3.657,282
3,673,284
3,647,867
3,687,907
3.547,885
3.670,024
3,676,500
3,647,892
3.691.186
3,547,888
3,692,840
3,681,427
3,554,354
3.697.487
3,654,368
597B ; 3,632,833
3.582,976
3,555,749
3.699.172
3,660,318
3,644,510
3,683,006
3,655,750
3,700,688
3,660,498
3,644.511
3,686,174
3,660,479
3,700,730
3.650,502
3.668.257
3,689,559
3,660,480
3,701,806
3,661.851
3,671,582
3,697,580
3.664.958
3,701,814
3.652,003
3,586,078
3,705,169
3.666.804
3,705.783
3.563.627
597R : 3,541,057
3,707,551
3,658,245
607B : 3,637.765
3.570.030
3,641,157
3.707,566
3,671,590
3.641.055
3,673,260
3,646.128
501H : 3,541,058
3,679,503
3.641,065
3,675.530
3,655,028
3,554,358
3,586,295
3.655.762
3.679.735
3,655,806
3,655,765
3,691,096
3,699.172
3.682.968
3,686.283
3,585.325
3.692.879
3.706.805
3.707.562
3,707,555
3,636,074
3.542.910
3.645.010
3.649,679
3,654,279
3.554.293
3.655.693
3.655,743
3.655,752
3,560,318
3,560,496
3.653.713
3,656.818
3.570.034
3,570.057
3.573.218
3.676,494
3,679,726
3,583,000
3.686.258
3.685.313
3.689,559
3,592.879
3.700.546
3.701.777
3.702,337
3,705,214
3,707,471
3,707,562
3,640,870
3,650,750
3,560,352
3,563,592
3,545.908
3,649,546
3.549.548
3.550.972
3.534.328
3.647.866
3.647,903
3,665,047
3,666,815
3,705,783
3.639,425
3,650,928
3,650,972
3,692,815
3,705,783
3,705,818
3,639,248
3,641,075
3,642,747
3,642,832
3,645.908
3,647.822
3,649,546
3,649,548
3,650,972
3,652,717
3,653,832
3,557,349
3,658,898
3,668,139
3,668,243
3,692,815
3,706,818
: 3.640.985
3.641,156
: 3.632.850
3,637,827
3,637,867
3,639,485
3,641,159
3,641,161
3,649,590
3,654,224
3,654,279
3,655,654
3,657,229
3,658,849
3,660,318
3,661,967
3,662,071
3,663,713
3,666,811
3,669,973
3,670,029
3,671,557
3,671,563
3,673,216
3,683,005
3,686,311
3,689,569
3,692,691
3,694,464
3,696,150
3,702,348
3,702.864
3.705,919
360
INDEX OF PATENTS, 1972
CLASS 260-Con.
3.671,580
3,640,870
3,646.223
3,697.592
3,655,523
3,678.117
3,647,821
3.654.367
3.706.756
3,655.778
3,706,733
3.681,436
3,651,148
3,694.511
3,707.562
3.662,006
3,707,562
3,681.445
3.658,847
3.702.343
618H : 3,637.764
3,673.218
eilB : 3,632,843
3.682,968
3.671,457
617E : 3.636.167
3.646.146
3.678.080
3,637,865
3,683,009
3.674,884
3.657.340
3.647.890
3.678.081
3,654,364
3.696,150
3,686,320
3.663.628
3.654.367
3.681,445
61 IF : 3,632,857
3.697,543
3,687.987
3.700.740
3,658,908
3.689.572
3,636,113
3.697,580
6I4AA : 3,670.029
6:7F : 3,639.462
3,663.626
3.692.842
3,636,165
3.697,581
3,692.849
3,644.527
3.674,880
3.699.175
3,636,927
3,700,727
3.697.580
3,651,153
3,707,562
3.707.565
3,639,462
3,702,862
614A : 3.644,541
3,657,317
618P ; 3,704.328 62iC
3.647.866
3,639,485
3,705,919
3,649,590
3,660,489
618R : 3,632,859
3.672.961
3,641,153
3,706,733
3,678,118
3,668,236
3,637,764
3.692.845
3,642,903
3.706,756
3,689,580
3,670,01 1
3,637.854 621D
3.658.920
3,663,617
3.707.562
614F : 3,637,477
3.679,705
3,651,067 621E
3,655.780
3,669,973
612 •. 3.658.847
3,641,104
3,679,749
3,655.790
3.692.846
3,681,391
3,670,001
3,655,765
3,679,750
3,657,363 62IG
3.639.452
3,681,464
3,707,489
3,657,306
3,681,391
3,658,842
3.646.235
3,689,569
613A : 3,660,501
3,662,009
3,681,464
3.662,071
3,652.597
3,697,549
3,683,009
3,663,714
3,689.528
3,663,591
3.662,006
3,702,338
613B ; 3,632,843
3,663,715
3.702,319
3,666,752
3.692.842
3,703,479
3,644,534
- 3,666,864
3,703,479
3,669,973 621H
3.637.870
3,705,213
3,654,364
3,692,885
617H : 3,665,028
3,674,846
3,683.034
3,707,562
3,657,159
3,697,564
3,679,751
3,679,705
3.692.839
61 IR : 3,637,867
3,660,318
3,706,733
3,681,464
3,683,005 621K
3,641.161
3,639,485
3.671,458
614R : 3,634,522
3,683,035
3,686,311
3.692.842
3,641,004
3,671,545
3,641,159
3,703,479
3,691,192
3.702.853
3,644,501
613D ; 3.632,859
3,655,765
617M ; 3,652,656
3,692,848 62IM
3,654.366
3,647,889
3,636,084
3,658,917
3,679,750
3,700,738 621N
3,681,359
3,649,590
3,636,162
3,660,409
3,681,395
3,701,814 621P
3,684,432
3,655,765
3,637,662
3,662,002
3,681,396
3,702,853 621R
3,636,009
3,657,306
3,637,867
3,669,996
3.697,593
3,705.919
3,637,870
3,658,849
3,642,869
3,669,997
617R : 3,632,859
618 : 3.637.803
3,639,544
3,660,498
3,644,435
3,678,100
3,636,161
3,649.667
3,642,869
3,662,009
3,646,066
3,681,385
3.642.915
3.673.215
3,646,006
3,663,585
3,646,067
3,692,823
3.646.095
3,678,072
3,646.111
3,663,628
3,647,890
3,697,543
3.654.301
3,702,253
3,651,101
3,670,029
3,651,067
3,700,760
3.654.309
3,705,912
3.651,127
3,674,820
3,655,693
3,705,196
3.657.354
6I9A : 3,634,341
3,654,367
3,678,137
3,658,875
3,705,214
3,662,008
3,660,202
3.655.693
3,681,385
3,660,498
3,706,733
3,663,585
3,660,501
3.661,919
3,683,006
3,660,500
614 ; 3,637,887
3.674.880
3.661.976
3.671.552
3,696,154
3,662,005
3,674,889
3,678.137
3.663,602
3,676.503
3,697,564
3,665,030
3,676,349
3,681,385
3.673,153
3.678.116
3,697,580
3,671,458
3,682,590
3,681,480
3,678.117
3,681,359
3,706,733
3,674,840
615BF : 3.637,842
3,683,006
3,691,210
3,682.968
611 : 3,637,887
3,682,872
3,650,928
3,689,562
3,692,842
3.683.006
3,641,156
3,683,005
3,674,820
3,692,848
3,697.585
3.683.034
3,641,175
3,683,034
3,678.068
3,696,142
3.697.606
3.684.432
3,661,997
3,689,559
615A : 3,632.860
3,697,580
3.702.893
3.691.243
3,686,223
3,692,784
3,637,867
3,699,156
619B : 3.649,595
3.692,846
3,686,236
3,694.499
3,641,162
3,700,696
3,660.501
3.697,606
611.5 : 3,634,315
3,700,738
3,642,956
3,706,733
3,666,865
3,700,701
3,687,875
3,702,853
3,644,596
617 : 3,641,156
3,678,006
3,702.853
3,687,876
3,705,919
3,646,227
3,662,010
3,683,009
3,706.733
612D : 3,632,859
3,706,733
3,652,465
3,686,223
3,691,210
3,706,807
3,634,513
3,707,488
3,673,216
617.5 : 3,644,500
619D : 3,636,166
3.707.470
3,634,520
613R : 3,634,054
615B : 3,632,784
3.689.564
3,652,685
3.707.488
3,637,767
3,636,162
3,636,164
3,697,585
3.662.006 621
3,644.540
3,637,803
3,636,166
3,640,908
3,702,338
3.670.030
3,652.596
3,637,852
3,637,866
3,644,224
618A : 3,705,925
3,679.766
3.687.914
3,637,867
3,641,161
3,645,986
6188 : 3,652,568
3,689,573 622P
3,707,470
3,639,428
3,642,669
3,651,152
3,655,790
3,697.606 622R
3,636,037
3,641,152
3,642,835
3,652,465
3,660,500
619F : 3,636,166
3.649,665
3,642,912
3,642,866
3,654,224
3.666.811
3,641,161
3,652.685
3,646,122
3,642,911
3,654,347
3,691.218
3,658,917
3.662.006
3,652,646
3,644,599
3,657,158
6I8C : 3,632,857
3,662,006
3.682.968
3,652,665
3,646,010
3,657,159
3,651,067
3.663.627
3,692.842
3,655,693
3,646,114
3,657,339
3,655,698
3.670.030
3,701.777
3,655,737
3,647,888
3,660,318
3,658,875
3.671.552 622.5
3.655.693
3,658,835
3,649.679
3,671,458
3,660,503
3.673.222 623D
3,655,693
3,660,409
3,652,665
3,671,466
3,665,030
3.681.436
3,658.759
3,660,500
3,655,693
3,674,902
3,666,815
3.689.572
3,682,968
3,670,034
3,655,778
3,676,375
618D : 3,632,857
3.697,581
3.706,733
3,671,517
3,658,917
3,697,458
3,637,854
3,697,604 623H
3.637.767
3,681,445
3,660,498
3,700,608
3,641,153
3.699.175
3.681,467
3,682,962
3,660,501
3,703,483
3,646,010
619R : 3.632.588 623R
3,637.767
3,682,968
3,661,976
3,706,714
3,647,881
3.637.807
3,652,685
3,683,005
3,661,999
3,707,513
3,651,067
3.641.057
3,655.693
3,683,006
3,662,006
61 5P : 3,692,843
3,655,655
3,646.006
3.662,006
3,689,559
3,663,602
3,707,567
3,658,908
3.646,122
3.671,552
3,691,176
3,663,625
615R : 3,636,084
3,663,627
3.662.006
3,671,580
3,692,784
3,663,626
3,636,167
3,669,973
3.673.218
3,682,968
3,694,476
3,663,627
3,655,777
3,670,034
3.673.219
3,686.337
3,697,580
3,668,273
3.658.849
3,705,187
3.679.766
3,692.842
3,697,585
3,670,030
3,660,318
3,706,733
3,681.359
3,700,701
3,700,727
3,671,573
3,663,604
3,706,772
3.682.968 623
3,632.629
3,700,760
3,671,580
3,663,628
3,707,483
3,696.006 624A
3.691.238
3,701,777
3,673.218
3,674,902
618E : 3,636.167
3,699.175 624B
3.635.885
3,705,919
3,678,080
3.691,218
3,655,655
3.706,733
3.635.886
3,706,733
3,678,081
3,706,733
3,663,591
3.707.470
3.658.917
612R ; 3,636,162
3,678,117
615 : 3,634,340
3.663,628
619 ; 3,646.173
3,660,505
3,636,166
3,679,736
3,637,887
618F : 3,632,857
3,649.667
3.679.734
3,637,803
3,681,427
3,663,592
3,641.153
3.650.760 624C
3.642,912
3,637,807
3,681,436
3,676.499
3,641.161
3,656,906
3,670,030
3,639,428
3,683,029
3,687,990
3.642,785
3.674.869
3,670,033
3,642,866
3,683,031
615.5 : 3,686,304
3.646.010
3.689,513
3,683,030
3,642,910
3,691,210
616 : 3,636.124
3.651.106
620R : 3.707.569
3.692.844
3,644,285
3,694,512
3,663.631
3,657,317
620 : 3,652.590
3,701.811
3,646,146
3,697,581
3,663,632
3.658.916
3,652,597
3,707.569
3,649,696
3,697,585
617HF : 3,644,529
3,660,311
3.652.646 624E
3,632,758
3,652,646
3,706,733
617A ; 3,637.772
3.663,608
3,652.685
3,646,073
3,655,693
613 : 3,632,605
3,694.491
3.669.973
3,654.367
3.679.734
3,658,917
3.637,586
617C : 3,636,165
3,674.830
3.655.522 624R
3.637.870
CLASSIFICATION OF PATENTS
361
CLASS
260— Con.
3,654,309
3,691,093
648 : 3,644,473
3,683,005
3,637,789
3,669,990
3,692,848
3,644,474
3,689,546
3,646,237
3,642,869
3,674,813 643B
3,678,118
3,694,477
3,689,580
3,651,165
3,644,480
3,681,385 643D
3,682,781
649DP ; 3,636,170
3,696,158
3,679,373
3,644,539
3,697,543 643E
3,689,371
3,644,543
3,703,473
3,691,253
3,646,U73
3,698,861 643F
3,681,203
3,683,029
3.705,214
655 : 3,649,700
3,655,693
633 : 3,632,641 643R
3,640,851
3,686,337
3,705,919
3,652,640
3,660,505
3,634,524
3,660,483
649A ; 3,641,153
651 ; 3,639,618
3,652,690
3,662,006
3,639,453
3,681,203
649D ; 3,636,168
3,642,879
3,689,372
3,691,076
3,647.887
3,700,726
3,637,827
3,649,667
656AC : 3,652,693
3,692,839
3,651,019
3,700,740
3,641,132
3,651,134
656R ; 3,632,626
3,692,842
3,651,124
3,703,444
3,655,523
3,674,884
3,637,872
3,692,846
3,655,699 643
3,689,375
3,666,831
3,682,941
3,644,560
3,699,175
3,657,278 644
3,636,101
3,670,034
3,691,253
3,644,561
3,702,853
3,662,034
3,637,651
649F : 3,632.857
652P ; 3,640,852
3,658,933
624
: 3,632.659
3,662,071
3,644,473
3.636.170
3,647,895
3,658,934
3,649,667
3,663,604
3,644,474
3,637,704
3,655,787
3,663,631
62S
: 3,639,490
3,669,996
3,644,475
3,637,868
3,657,365
3,663,632
3,646,222
3,669,997
3,646,095
3,644,543
3,658.657
3,671,596
3,652,685
3,671,583
3,649,665
3,661,967
3,658,658
3,689,578
3,655,696
3,674,846
3,652,640
3,666,811
3,660,248
3,697,608
3,661,919
3,676,349
3,652,686
3,683,009
3,663,619
3,702,311
3,662,006
3,681,418
3,654,279
3,686,337
3,669,265
656 : 3,634,524
3,683,030
3,692,885
3,655,698
3,696,150
3,689,582
3,649,560
3,692,842
3,705,917
3,673,123
3,699,177
652R : 3,632,859
3,664,912
3,700,701
3,706,733
3,676,470
3,704,328
3,641,159
657 : 3,636,124
626R
: 3,692,839
634 : 3,632,641
3,697,585
3,706,772
3,647,893
3,640,802
3,692,842
635A : 3,687,981
3,701,814
649R : 3,632,857
3,651,157
3,649,197
3,692,846
3,689,534 645
3,634,520
3,636,166
3,652,682
658C ; 3,649,698
626T
: 3,692,839
635C ; 3,647,890
3,637,704
3,636,168
3,663,614
3,651,019
3,692,846
3,691,100
3,644,475
3,636,170
3,697,565
3,697,611
626
: 3,649,667
635E ; 3,642,919
3,649,665
3,637,854
3,697,603
658R : 3,639,491
3,702,853
3,687,981
3,654,279
3,641,153
652 : 3,644,473
3,642,918
627B
: 3,671,422
635H ; 3,647,903
3,654,363
3,642,910
3,644,474
3,652,690
627R
: 3,692,473
3,665,047
3,655,698
3,644,543
3,697,388
3,657,367
631B
: 3,644,526
635M -. 3,676,364
3,658,917
3,646,146
652. 5P : 3,676,306
3,670,043
3,651.153
3,691,093
3,660,500
3,649,692
652. 5R : 3,682,834
3,673,113
3,660,504
3,692,848
3,674,884
3,649,696
652.5 ; 3,634,274
3,673,252
3,665,028
635N : 3,651,144
3.676,470
3,655,782
3,640,884
3,697,608
3,679,751
3,652,686
3,689,576
3,658,917
3,642,645
3,699,178
3,702,319
635P : 3,706,793
3,691,192
3,663,575
3,661,788
3,703,561
631H
: 3,676.487
635R ; 3,632,608
3,691,243
3,666,811
3,676,355
659A : 3,634,200
3,689,574
3,632,800
3,696,046
3,674,885
3,682,830
3,634,330
3,702,348
3,654,347
3,701,814
3,683,029
3,686,130
3,637,895
63IR
: 3,636,167
3,655,698
3,705,919
3,691,192
3,686,131
3,642,918
3,647,890
3,673,192
3,706,756
3,699,177
3,692,686
3,644,560
3,652,684
3,691,135 646
3,632,628
3,701,740
653R : 3,652,682
3,644,561
3,654,367
3,703,541
3,632,629
3,703,533
3,689,373
3,652,640
3,655,698
3,706,733
3,634,485
3,703,561
3,689,374
3,655,801
3,662,071
3,706,809
3,634,509
3,704,328
3,689,376
3,670,034
3,663,628
635Y : 3,636,167
3,634,520
3,705,919
3,692,635
3,670,037
3,671,588
3,663,628
3,636.168
3,707,562
653 ; 3,637,868
3,671,596
3,676,487
3,691,093
3.637.651
649 : 3,632,658
3,644,544
3,691,098
3,691,218
635 : 3,642,825
3,637,803
3,640,821
3,650,987
3,691,239
3,694,511
3,644,473
3,639,618
650A : 3,660,473
3,652,691
659R : 3,639,479
3,700,740
3,644,474
3,646,146
650F : 3,636,170
3,666,866
3,671,596
631
: 3,644,473
3,651,221
3,652,682
3,644,543
3,678,100
3,673,252
3,644,474
3,671,550
3,654,279
3,652,682
3,679,757
3,673,254
631.5
: 3,640,851
3,674,813
3,654,366
3,658,917
3,694,477
3,689,577
3,647,847
3,692,580
3,657,355
3,683,009
3,696,156
3,689,578
3,649,676
636 ; 3,634,524
3,670,034
3,686,337
653. IT ; 3,658,924
3,691,240
3,654,309
3,642,919
3,671,580
3,706,772
653.3 : 3,637,894
3,697,608
3,655,698
3,691,218
3,674,884
3,707,483
3,644,501
659 : 3,639,270
3,658,907
637A : 3,705,925
3,678,052
650R : 3,636,048
3,655,699
3,679,373
3,658,925
637P : 3,658,919
3,682,962
3,644,552
3,657,340
660 : 3,632,664
3,661,997
3,706,793
3,686,337
3,647,893
3,663,631
3,639,479
3,700,717
637R : 3,632,656
3,689,546
3,651,121
3,663,632
3,639,494
3,702,348
3,632,657
3,689,559
3,651,157
3,696,156
3,649,197
3,706,809
3,636,167
3,691,186
3,652,682
3,706,733
3,652,688
632CB
: 3,655,769
3,647,892
3,691,192
3,658,917
653.4 : 3,646,230
3,652,690
3,679,751
3,705,925
3,705,214
3,660,473
3,697,443
3,673,254
632HF
; 3,636,159
638HF ; 3,634,291 647
3,635,807
3,662,034
653.5 : 3,658,924
3,691,239
3,644,529
3,636,034
3,636,069
3,670,034
653.6 : 3,632,834
3,701,793
3,647,842
638A ; 3,697,565
3,644,449
3,671,517
3,697,443
662A : 3,644,560
3,647,845
3,699,054
3,647,777
3,673,190
3,702,856
3,644,561
3,652,676
3,700,717
3,655,698
3,677,916
653.7 : 3,650,987
3,655,801
3,660,493
638B : 3,646,100
3,660,367
3,683,029
3,660,307
3,658,933
632A
: 3,644,602
3,646,227
3,671,590
3,692,784
654A ; 3,652,640
3,658,934
3,657,361
3,647,842
3,697,592
3,697,608
3,657,367
662R ; 3,691,239
632B
: 3,686,328
3,647,845 648C
3,632,591
3,705,187
3,670,037
662 : 3,634,200
3.689,580
3,654,367
3,641,173
3,705,919
654D : 3,639,492
663 : 3,644,560
3,705,924
3,655,777
3,642,923
3,706,811
3,639,493
3,644,561
632C
; 3,647,903
638N •. 3,651,144
3,644,501
650 : 3,636,182
3,664,966
3,697,608
3,660,503
638R : 3,644,491
3,647,847
3,637,803
3,697,608
3,702,856
3,665,047
3,647,890
3,651,019
3,641,180
654H : 3,637,875
3,706,816
3,668,257
3,657,291 648F
3,637,868
3,670,001
3,651,157
664 : 3,699,211
3,670,038
3,700,726
3,642,753
651HA : 3,647,863
3,652,690
665G ; 3,641,186
632R
: 3,632,859
3,703,555
3,644,501
3,676,514
3,691,240
3,646,231
3,655,735
638S : 3,699,054
3,662,009
65 IF : 3,661,967
654R : 3,639,339
3,651,106
3,655,765
638Y : 3,640,851
3,674,665
3,674,882
3,651,019
3,655,790
3,657,354
3,663,628
3,682,876
3,686,187
3,662,034
3,658,858
3,660,433
3,700,740
3,686,082
3,689,546
3,663,591
3,670,038
3,663,591
638 : 3,651,124 648R
3,639,493
3,707,483
3,671,596
3,671,517
3,697,603
3,674,889
3.641,170
65 IR : 3,632,626
3,689,580
3,700,710
3,699,169
639B : 3,651,153
3,641,171
3,632,859
3,691,198
3,704,328
3,700,717
3,660,504
3,646,095
3,637,803
3,697,543
3,706,756
3,701,814
3,665,028
3,651,019
3,644,543
3,697,608
3,706,809
3,706,733
3,683,035
3,657.340
3,646,010
3,699,146
665R : 3,647,881
3,706,804
3,702,319
3,657,348
3,651,019
3,701,759
3,651,106
3,706,809
640 : 3,634,524
3,670,037
3,657,340
3,705,214
3,663,585
3,707,491
641 : 3,670,032
3,673,252
3,663,575
3,706,733
3,666,811
632Y
; 3,634,054
3,702,856
3,681,414
3,663,591
654S : 3,647,895
3,671,517
3,657,282
3,705,912
3,699,146
3,670.037
3,669,265
3,676,505
3,663,591
642 : 3,636,167
3,703,561
3,670,043
3,676,306
3,676,506
632
: 3,647,374
3,655,735
3,705,214
3,673,190
654 . 3,637,711
3,687,916
362
INDEX OF PATENTS, 1972
CLASS 260— Con.
3,661.875
3,651.121
672NC ; 3.666.826
676 ; 3,641,181
3.699.147
3.661,882
3.658.884
3.700,566
3.651.159
680R ; 3.634.539
3,697,565
3,670,001
3.658,929
3.702.873
3,657,368
3.637,893
3,700.710
3,686.349
3,668,264
672R ; 3,644,200
3,661,771
3,641,174
3,707,564
3.691,144
3.670.001
3,651,162
3,689,375
3.641.186
665 : 3,652,456
3,692,701
3,674.473
3,691,059
3.691,065
3.644,200
3,660,536
3,707.489
3.674.889
3.691.247
677AD : 3.683.592
3,647.908
666PY ; 3,637,882
666.5R : 3.637.585
6690Z : 3,665,047
3.695,853
677XA : 3.637.895
3.652.703
3,647.896
666.5 ; 3,632.564
3,691,243
3.701.813
3.644.560
3.658.887
3,654,371
3,635.884
3,705,919
3.706.811
3.644.561
3.658.930
3,660,342
3,636,033
669A : 3,632.626
672T : 3.637.880
3.649.655
3.662.015
3,660,489
3,637,586
3,684,665
3,647.898
3.658.933
3.668,263
3,661,869
3,642,691
3.689,375
3.649.523
3.658.934
3,670.043
3.662,008
3,644.281
3.690.839
3,650.945
3.676.518
3.676.513
3.671.506
3,644.540
3.692,858
3.651.163
3.702.311
3.676,520
3,679,749
3,647,749
669P : 3,641.188
3.663,636
3.706.724
3,691.253
3,692,854
3,655,614
3.652.732
3,677,973
677A ; 3.634.537
3,692.862
3.694,420
3.655,718
3,686,339
3,695.853
3.637.889
3,696.167
3,697,593
3,656,980
3,691,244
3,701,813
3.642.850
3.699,147
3.699,088
3,660,352
669R ■. 3,637,895
672 . 3,639,496
3,642.929
3,703,561
666SA ; 3,642,850
3,660,438
3,639,495
3.642,927
3.647.913
3,707,581
3,663,430
3,673,093
3,644,200
3.647.900
3,655,520
680 : 3,636,183
3,689,404
3,673,151
3,647,637
673 : 3.655.804
3,658.904
3,639,369
3,697,414
3,687,892
3,654.181
3.658,884
3,663.644
3.644,559
666A : 3,634,539
667 : 3,637,484
3,655.805
3,681.234
3.663.647
3,651.161
3,634,540
3,642,927
3.660.514
673.5 ; 3,639.490
3,668.270
3.657.368
3,637,893
3,644,198
3,668,263
3.641.182
3.673.081
3.658.877
3,637,895
3,646,142
3.670,042
3,644,200
3.679.765
3.658.929
3.641,176
3,647.826
3,670,044
3,670,042
3.691.246
3.662.017
3.641,182
3,654,131
3,671,606
3.670.044
3.705.192
3,674.886
3.642,928
3,654,139
3,686,346
3,679,773
677H : 3.634.536
3.692.701
3,642,933
3.655,792
3,690,839
3,694,348
3.642.658
681 : 3.642.914
3,644,558
3.661.798
3,691,020
674SA : 3,636,180
3.649.710
3.642.930
3,644,559
3.663.452
3.695,853
3,689,404
3,654.132
3.651.121
3,646,105
3,663.635
3,700,727
3,697,414
3.657.368
3.697.603
3,646,143
3,682,791
3,702,875
3,698,157
3.663.635
681.5R : 3.646.239
3,647,826
3,682.794
3,703,593
3,700,744
3,674.888
3.658.904
3,652,703
3,684,669
669 : 3,647,719
674SE : 3,634,537
3.678.085
3.674.887
3,654,246
3,686,137
3,649,560
3.639.496
3.697.448
3.707.575
3,657,349
3,691,060
3,649,564
3.642,614
3,697.615
681.5 . 3.636.127
3,658,929
3,692,697
3,649,565
3,647,900
677R : 3.634.539
3.651.159
3,658,930
3,697,415
3,649,566
3,677,934
3.637.893
3.674.883
3,659,008
3,699,036
3,658,929
3,679,579
3.641.175
3.679.763
3,660,514
3,699,181
3,678,122
3,702,295
3,642,843
3.681.202
3,663,631
3,703,461
3,692,701
3,707,577
3.642.850
3.682.779
3,663,632
668A : 3,632,525
670 : 3,636.168
674A ; 3,634,530
3.649.709
3.684.740
3,663,635
3,636,121
3,670.034
3,636,121
3.652.703
3,696,162
3,666,822
3,644,200
3.694,518
3,636,180
3.658.498
682 : 3.642,930
3,666,823
3.644.553
671A ; 3,641,176
3,643,453
3,658,930
3,665.047
3,670,042
3,651,162
3,658,917
3,671.601
3,670,038
3,566.738
3,670,043
3,651,163
3,674,884
3,677,934
3,670,043
3.606.739
3,670,044
3,679,602
3,691,243
3,684,665
3,673,270
3.696.155
3,676,509
3,679,769
3,705,200
3,689,583
3,679,772
683D . 3.658.927
3,676,510
3,691.247
671B : 3,632,660
3,692,858
3,686.285
3.658.932
3,676,511
3,692,696
3,646,238
3,700,744
3.686.286
3.659.008
3.676,512
3,692,697
3,647.899
674H ; 3,654,132
3.691.253
3.660.507
3,676,513
3,694,347
3,657.148
3,663,637
3.692.854
3.560.509
3,686,245
3,699,181
3,678.123
3,679,769
3.703,561
3.663.640
3,691,253
3,702,347
3.679.770
3,699,181
3.705.926
3.668.146
3,696,164
3,705,111
3,691,246
674N : 3,647,900
3,707.581
3.671.462
3,697,615
3,707,550
3,701.814
3,654,135
677 : 3.635.931
3.686.136
3,700.746
668B : 3,651,161
3,703,559
3,670,041
3.637.890
3.689.433
3,700,747
668C : 3,674,884
671C : 3,637,897
3,689,404
3,637,891
3.689.589
3,703,558
668D ; 3,649,565
3,641,178
3,697,414
3.637,892
3.691.095
3,703,561
3,652,694
3,655.797
3,707,577
3,641,084
3.691.144
3,706,809
3,652,695
3,655,800
674R ; 3,639,495
3.647.910
3.702.827
3,707,581
3,666,822
3.655,812
3,663,430
3.651.065
3.704.334
666B : 3,644,558
3,666,823
3,657,150
3,700,566
3.658.929
683R : 3.644.555
3,660,342
3,670.042
3,657,370
674 ; 3,635,815
3,660.472
3,576.521
3,663,635
3,670,044
3,666,825
3,654,135
3,666.412
3.597.606
3,663,639
3,699,147
3.668.264
3,691,020
3.674.889
3.699,147
3,679,772
668F : 3,636.176
3.674,884
674.09E : 3,689,405
3.707.489
3.704.332
3,691,249
3,655.739
3,678,120
675 : 3,642,650
678 : 3.649.560
3.707.576
3,691,250
3,697.604
3,678,122
3,655,802
3.651.159
683 : 3.542.658
3,692,854
3,697.606
3.689,583
3,658,904
3.658.902
3.647.677
3,695,853
3,707,470
3.692,696
3,668,267
3.663.631
3.547.682
3,696,108
3,707.481
3.692,697
675.5 : 3,637,801
3,663,632
3.661.767
666M : 3,645,902
3,707,562
3,701,814
3,647,847
3,701,814
3.673.114
3,646,095
668R : 3,636,157
671G ; 3,658,917
3,658,925
679A : 3,635,038
3.675,517
3.648,456
3,641,166
3,662,012
3,679,750
3,638,399
3,682.241
3.648,531
3,641,175
3.663.428
676MS ; 3,636,118
3.647.843
3,692.852
3,655,782
3,647,803
671M : 3,651,162
3,654,145
679R : 3,649,206
683.1 : 3,542,538
3.671,599
3,654,367
3,651,163
3,658,696
3,649.212
683. ISA : 3.550.SI6
3,707,576
3,658.835
3,676,514
3,699,182
3.692.862
3.565.829
666P : 3.644,196
3,658,902
671P : 3,636,184
3,700,589
3.704.333
583.158 : 3.557.369
3.651,158
3,671.593
3.637,884
676C : 3,642,650
679 : 3.641.183
3,578.120
3.652,418
3.676.520
3,657.370
676H : 3,633,338
3.647.907
3.582.823
3,657,363
3.691,253
3,663,428
3.644.107
3.674.890
683. ISC : 3.657. ISO
3.657,377
3.692,784
3,666.825
676R : 3.642.650
3.676.519
3.661.801
3,671,598
3,697,606
3,678,123
3,642,914
3.691.251
3.673.111
3,674,707
3,703,503
3,679,770
3.647,803
3.696.166
683.ISD : 3.534.249
3,678,085
3,703,561
671R : 3,634,538
3,651,112
680XA ; 3.676.518
3.535.937
3,679,602
3,705,919
3,636,179
3,654,367
6808 : 3.640.898
3.537.885
666R : 3,654,367
3,707,470
3.639,380
3,655.806
3.655.791
3.541.176
3.658,902
3,707,581
3,676,515
3,658.904
3.692.854
3.647.906
3,658,904
668 : 3,632,835
3.678.122
3.663.629
3.705.200
3.5SI.III
3.671,598
3,637.890
3.701.793
3.676.521
680E : 3.637.895
3.552.520
3.676,474
3,637.891
3.705.201
3.676,522
3.640.901
3.558.931
3,681,302
3,637.892
3,705.202
3.681.202
3.641.180
3.670.032
666 : 3,634,5 18
3.640,870
671 : 3,639,490
3,682,811
3.649.560
3.570.043
3,636,183
3.641,174
3,646.231
3,686,354
3.666.684
3.575.S2I
3,651.065
3.642,926
3,660,248
3,687,839
3.666.687
3.686,159
3,651,159
3,649,560
3,666,744
3.691,058
3.670.044
3.686.285
3,652.674
3,649,564
3,669,903
3,703,549
3.679.601
3, 689 .S 84
3.655.804
3,649,566
3.673.093
3,705,925
3.687.868
3.692.8S4
CLASSIFICATION OF PATENTS
363
CLASS 260-Con
683,64 ; 3,636,129
3,592,838
3,640,976
3,674,725
3,560,345
683.65 : 3,639,647
3,699,176
3,642,727
819 : 3,552,482
3,661,817
683. 15E
3,651,161
3,642,925
708
3,689,404
3,642,728
821 : 3,532,507
3,661,846
3,670,032
3,655,798
709
3,699,156
3,668,192
3,664,978
3,664,997
683. 15R
3,644,565
3,674,681
714
3,657,160
3,677,993
3,668,195
3,673,272
683.15
3.632,659
3,678,120
719. IR
3,635,880
3,578,017
3,674,725
3,674,738
3,636,091
3,684,738
720
3,657,150
3,685,132
3,587,915
3,674,739
3,637,627
3,687,839
722
3,539,300
3,689,467
823 ; 3,532,581
3,676,420
3.644.445
3,694,347
723
3,539,300
3,692,7 19
3,534,350
3,677,981
3,644,558
683,68 : 3,632,835
3,558,195
3,705,135
3,537,900
3,677,996
3.663,451
3,642,925
725
3,554,190
794 : 3,674,701
3,639,295
3,678,002
3,666,744
3,674,681
726
3,671,478
3,692,719
3,639,349
3,678,003
3,686,286
3,702,874
3,576,165
795 ; 3,635,903
3,639,499
3,684,756
3,696,161
3,705,111
732
3,552,467
3,668,192
3,640,923
3,585,355
683. 2R
3.635,931
683.7 : 3,649,704
3,681,268
795 : 3,640,976
3,642.728
3,589,454
683.2
3.632,525
3,652,697
735
3,554,190
3,689,457
3,644.227
3,591,206
3.632.835
3,674,681
738
3,654,190
797 : 3,640,976
3,644,567
3,594,478
3.634.539
3,679,602
739
3,660,052
3,658,192
3,645.938
3,595,068
3.642.925
3,694,347
3,706,715
3,677,993
3.645.947
3,596,090
3.642.934
683.74 ; 3,660,248
745
3,635,853
3,678,017
3,645,970
3,597,473
3.647.906
683.75 ; 3,632,525
746
3,664,978
3,681,278
3,645,985
3,599.073
3.649.704
3,686,348
3,697,354
3,689,457
3,647.765
3,701,753
3,652.697
3,689,434
3,700,520
3,705,135
3,649,514
3,702,769
3.652,703
3,692,694
749
3,645,940
798 : 3,635,903
3,651.170
3.702.798
3,652.704
3,692,695
3,673,136
3,554,220
3,652,561
3.702.835
3,655,798
3.692,696
752
3,687,881
3,654,243
3,654,241
3,705.120
3,657,150
3,692.697
3,695,066
799 : 3,647,704
3,655,585
825 : 3.540,911
3,658,929
3,705.111
755
3,652,467
3,549,593
3,655,821
3,655,602
3,660,513
683.9 ; 3,639,227
3,553,507
3,658,637
3,655,822
3,651,846
3,663,453
3.644.445
3,681,268
3,687.881
3,657,202
3,668,164
3,663.640
3.646.106
3,705,528
3,704.327
3,657,277
3,558,276
3,663,646
3.646.238
757NC
3,554,220
800 : 3.632.550
3,657,386
3,573,130
3,668,271
3.654,131
757
3,654,190
3.634.313
3,660.339
3.577,810
3.671,597
3,656,911
758
3,635,863
3.589.513
3,663.504
3,702,798
3,679,602
3,657,368
761
3,664,978
3.702.331
3.664.343
827 ; 3,532,399
3,686,352
3,661,798
3,696,066
801 ; 3.575.190
3,669,911
3.634.169
3,689,587
3,663,635
762
3,642,728
3.676.394
3,669,941
3.634.280
3.692.852
3,663,646
3,676,166
802 : 3.683.020
3,670,045
3,635.852
3.692,853
3,669,903
3,687,881
803 ; 3.683.020
3,671,491
3,537,416
3,694,347
3,678,085
3,697,364
804 : 3.689.554
3,676.311
3.539.508
3,696,163
3,682,823
763
3,640,940
805 ; 3.637.586
3,677,975
3.642,943
3,696,165
3,691,248
3,644,131
3.645.966
3,684,778
3.644.141
3.697.448
3,696,160
3,654,218
806 ; 3.668.253
3,697,395
3,644,556
3,705.111
3,697,606
3,658,752
807 : 3.676.190
3,697,621
3.650.811
683.3
3,636,183
3,703,558
3,654,978
808 : 3.646.173
3,703,564
3.550.812
3,641,180
684 ; 3,654,368
3,676,255
3.668.253
3,704,275
3.550.813
3,641,182
686 : 3,684,554
3.675.256
3.686.313
3,707,526
3,652,710
3,644,200
687 : 3,632,606
3.704.276
809 : 3.634.316
824EP : 3,632,440
3,655,565
3.647,719
3,644.328
765
3,658,752
3,634.318
3,634,169
3.655.602
3,649,560
3,647.903
3,671,478
3,645,987
3,637,550
3.657.164
3,649.564
3,649.665
3,692,734
3,663,505
3,655,420
3,657,202
3.649.565
3.654.260
766
3,650,971
3,668,254
3,650,523
3,561,816
3.649.566
3.666.412
767
3,668,195
3,686,312
3,665,539
3,661,845
3.655.805
3.706.534
768
3,645,980
3,689,513
3,674,545
3,664.959
3.669.877
3.707.469
3,681,315
810R : 3,537,585
3,687,879
3.568.272
3.669.903
688 : 3.641.154
775
3,640.923
810 : 3,632,553
3,691,205
3.670.049
3.670.042
3.644.391
3.647.885
3,635,884
3,691,257
3.674.724
3.671.606
3.654.363
3.692.719
3,644,281
3,703,486
3.674.738
3.673.269
3.658.922
778
3.687.908
3,644,284
824R : 3,632,440
3.676.190
3.674.706
3.666.644
779
3.540.923
3,647,749
3.632,837
3,578.002
3.679.764
689 : 3.637.786
3,677,993
3,649,667
3,637,544
3,578.003
3.681.442
3.689.513
780
3,671,503
3,652,495
3,640,943
3.578,015
3.682.838
690 : 3,632,614
3,678,017
3,657,309
3,645,775
3,581.282
3,683.042
3,634,471
3,586,169
3,657,321
3,652,752
3.584.778
3.686.340
3,639,406
3,589.467
3,660,352
3,655,602
3,686.225
3.686.345
3,656,911
3,703,500
3,663,596
3,657,303
3,686,355
3.691.246
3.673.281
3,705,135
3,678,095
3,661,846
3,686,356
3.692.860
3.682.921
781
3,568,253
3,686,325
3,664,982
3,687,978
3.692,862
3.696,088
782
3,571,503
3,699,152
3,670,049
3,689,595
3.702.311
3.701,793
783
3,635,920
811 : 3,642,532
3,686,030
3,692,816
3.702.875
691 : 3,632,852
3,642,727
814R : 3,637,585
3,689,464
3,694,478
3,702,876
3,660,411
784
3,645,987
814 ; Re, 27,311
3,691,257
3,696,069
683.4R
3,650,943
694 : 3,635,948
3,652,256
3,632,553
3,705,125
3,696,169
683.4
3,660,272
3.642.824
3,671.503
3,635,884
824 : 3,640,710
3,699,186
683.41
3.699,209
3.663.619
3.681,278
3,636,110
3,642,936
3,700,573
683.43
3,657,109
3.665.644
3,681,303
3,637,586
3,642,943
3,705,210
683.44
3,644,200
3.676.421
3,685,214
3,637,863
3,644,227
3,706.697
683.47
3,655,813
3.679.373
785
3,635,920
3,637,864
3,644,245
3.706,709
3,678,120
3.681.414
3,640,976
3,642,691
3.644,315
828 : 3,647,757
3,706,814
3.682.917
3,642,727
3,644,281
3,649,614
3,647,919
683.48
3,660,520
3.686.082
3.642,728
3,644,284
3,651.174
3.692,721
3,679,771
3.704.307
3,645,987
3,644,538
3,655,565
3,704,259
3.686.354
3.707.555
3.658,192
3,645,966
3,660,327
829R : 3,635.880
3.704.334
695 : 3.634.329
3,678,017
3,646,101
3,664,959
829 : 3.635,861
683.49
3.650,943
3,650,698
3,681,278
3,649,593
3,674.724
3,636.132
3,662,020
3,687,839
3,686,132
3,652.495
3,674,891
3.646.168
3,663,646
3,705,787
3,689,467
3,658.769
3,677,996
3.652.720
683.5
3,663,430
696 : 3.649.560
3,705,135
3,660,352
3,681,282
3.655.612
683.53
3,692,694
3.670,044
786
3,635,918
3,660,438
3,682,954
3.658,280
3,692,695
3,692,701
3,642,727
3,661,843
3,689,316
3,673.277
3,692,696
3,696,088
3,542,804
3,666,837
3,702,759
3.674.536
3,692,697
3,706,724
3.545.987
3,666.841
825R : 3,632,793
3.682.690
683.58
3,636.129
699 : 3,656,911
3,678,017
3.676.394
3,635,887
3.685.107
3.687,839
700 : 3,645,697
788C
3,640,761
3,676,530
3,642,692
3.689.597
683.59
3,653.835
3,656,911
788
3,634,318
3,683,054
3,647,740
3.692.706
3,660,520
3,679,373
3,635,918
3,686,367
825 : 3,632,715
830TW : 3,532,795
683.61
3,655,621
3,705,787
3,658,828
3,691,275
3,632,794
3,632,843
3,660,520
703 ; 3,689,217
3,671,503
3,692,879
3.635,874
3,534,322
3,662.020
704 : 3,647,713
3,689,467
3,697,497
3,639,155
3,634,327
3,665,050
705 : 3,657,364
3,705,135
3,705,127
3.640,943
3.635.845
3,673,271
3,692,838
790
3,681,278
3,706,798
3,642,581
3,535,875
683.62
3,663,648
707 ; 3,632,657
791
3,681,278
815 : 3,632,507
3,647.725
3,535,894
3,683,041
3,646,006
792
3,681,303
3,644,284
3,652.475
3,637,618
3,686,354
3,654,267
793
3,535,903
3,660,438
3,655,598
3,640,910
3,706,648
3,658,811
3,640,975
3,658,195
3,657.303
3,641,195
364
INDEX OF PATENTS, 1972
CLASS 260— Con.
3,668,276
3,660,526
3,658,751
3,657,177
857F : 3,669,910
3,670,047
3.661,822
3.658,795
3.657,202
3,681,472
3.642,938
3,679,681
3,662,022
3,692,721
3,681,129
3.696,170
3.647,726
3,686,359
3,663,652
3,701,743
3,684,771
857G ; 3,655,822
3,647,742
3,687.894
3,670,047
841 ; 3,634,307
3,686,109
3,657,385
3,652,326
3.697,467
3,671,477
3,639,330
850 : Re. 27,444
3,672,975
3,652,476
3,705,206
3,673,275
3,639,658
3,632,837
3,683,047
3,654,191
3,707,526
3,674,545
3,647,757
3,639,424
857L ; 3,632.666
3,655,624
832 ; 3,640,911
3,676.190
3,647,919
3,642,686
3.632,790
3,655,817
834R ; 3,635,844
3.676,283
3,663,507
3.647.755
3,634.543
3,655,818
3,635,845
3,676,524
3.689.464
3,647,757
3.637.601
3,658,728
834 : 3.632,665
3,676,526
3,695,929
3,647,919
3.639.502
3,660,316
3,637,549
3,678,127
3,706,716
3,660,327
3.644.571
3,661,828
3,640,910
3,678,130
842 : 3,632.837
3,661.807
3,647.920
3,661,855
3,641,193
3,678,131
3,639,424
3.669.727
3.651.171
3,663,652
3,654,191
3,679,612
3,639,658
3,673.059
3.652.468
3,666,695
3,655,816
3.683.045
3,647,757
3.673,148
3.657.202
3,673,273
3,655,817
3.684.778
3.652.716
3,682,631
3,673,277
3,674,893
3,657,380
3.686,326
3,663,507
3,684,565
3,681,216
3,676,397
3,657,381
3.686,363
3,674,748
3,702,836
3,696,170
3,678,130
3,657,384
3,687,793
3,684,771
3,704,255
3,705.207
3,678,131
3,661,807
3.689,309
3,689,540
851 ; Re. 27,444
857R ; 3.632,686
3,689,444
3,663,652
3,689,593
3,702,836
3,632,789
3,636,036
3,699,185
3,668,275
3,689,595
843 : 3,632,837
3,632,838
3,637,601
3,700,491
3,670,047
3.689,596
3.647,757
3,632,861
3.637.739
3,703,497
3,673,558
3.690.937
3,647.919
3,635.867
3,637.900
3,705,1 16
3,678,007
3.692,729
3,660,327
3.639.122
3.642.686
3,705,117
3,679,642
3,696,069
3,663,507
3.639.365
3.642,940
3,706,684
3,679,681
3,697,312
844 : 3,632,789
3.642.739
3,644,283
3,707,583
3,697,462
3,697,459
3,634,301
3,644,316
3,645,932
830P . Re. 27,426
3,703,563
3,699,086
3,639,330
3,644,591
3,647,763
3,636,133
3,704,269
3,700,636
3,640,911
3,645.777
3.652,510
3,639,649
3,705,206
3,701,679
3,642,739
3,645,951
3,655,822
3,641,193
3,707,516
3,702,836
3,644,308
3,645,977
3.656,884
3,642,937
3,707,526
3,703,501
3.650,995
3,646,044
3,658,938
3,644,569
835 : 3,632,795
3,705,206
3,651,012
3,650,995
3,661,501
3,647,763
3,632,837
3,706,716
3,652,710
3,651,012
3,661,823
3,649,583
3,634,322
3,707,516
3,654,005
3,652,479
3,663,507
3,655,595
3,636,133
3,707,583
3,655,618
3,661,807
3,666.731
3,655,624
3,637,903
837PV : 3,634,169
3,657,202
3.669.930
3.669.910
3,655,817
3,639,424
3,637,900
3,669,942
3,671,496
3.669.930
3,657,380
3,640,917
3,637,904
3,673.137
3,673,148
3.676.398
3,661,807
3,641,193
3,655,618
3.676.190
3.697,575
3.676,525
3,663,507
3,642,674
3,657,381
3.679,612
3,699,112
3.679.744
3,666,695
3,644,612
3,660,526
3,684,778
3,702,836
3,681.216
3,666,731
3.649,337
3,689,317
3,690,937
3,703,492
3.683.020
3,670,046
3,651,649
837R : 3,636,133
3,697,310
852 : 3,638.702
3,684,564
3,674,892
3,660,354
3,637,900
3,697,575
3,642,739
3.689,464
3,676,407
3,660,371
3,637,904
3,702,836
3,650,995
3,699,062
3,681,129
3,660.526
3,642,937
3,703,492
853 : 3,637,614
3,699,086
3,692,714
3,663,507
3,645,977
3,705,868
3,641.197
3,702,788
3,692,729
3,665,053
3,651,649
845 ; 3,635,847
3,642,739
857U : 3,644,571
830R : 3,632,795
3,668,275
3,652,494
3,638,702
3,644.161
3,646,154
3,634,169
3,668,276
3,652,723
3,642,739
3.673.059
3,651,171
3,635,860
3,671,473
3,657,196
3,644,256
854 : 3.641.214
857 : 3,634,304
3,641,193
3,674,748
3,661,822
3,644,268
3,642,739
3,635.653
3,641,195
3,674,893
3,663,354
3,650,810
3,658,952
3.637.567
3,644,567
3,677,920
3,663,652
3,650,995
3,682,854
3.640.942
3,649,589
3,678,007
3,669,911
3,652,477
855 ; Re.27,444
3.645.954
3,652,712
3,678,127
3,671,477
3,657,203
3,632,789
3.645,970
3,663,507
3.684.771
3,673.274
3,658,736
3,632,838
3.647,732
3,665,053
3.687.894
3.674.893
3,658,795
3,637,549
3,651,023
3,676,407
3.699.185
3.678.127
3.660,202
3,641,197
3,654.238
3,677,978
3,704,255
3.681.472
3,660.368
3,642.739
3.654,251
3,678,007
3,707.526
3.687.793
3.663.491
3.674,734
3,658.981
3,681,472
836R ; 3,637,603
3.697,312
3,673,276
3,707,578
3.660.356
3,686,358
836 -. 3,632.789
3,697,575
3,674,723
856XR : 3,647,520
3.664,974
3,699,070
3,632.861
3,700,645
3,687,719
856 : Re.27,444
3,666,133
830S : 3,636,133
3,634,322
3,705,116
3,692,734
3,637,549
3,669,939
3,637,419
3,634.542
3,705,117
3.697.459
3,639,166
3,670.005
3,637,900
3,636,133
837 ; 3,634,301
3.702,841
3,641,197
3,676,190
3,655,817
3,637.554
3,641,195
3,703,568
3.642,739
3,682,960
3,656,999
3.637,579
3,644,231
3,705,868
3,645,977
3.684,771
3,661,807
3,637,618
3,647,726
846 : 3,637,576
3,646,044
3.694.523
3,662,022
3,637,900
3,660,145
3,638,702
3,651,003
3.700.609
3,702,350
3,639,500
3,674,545
3,650,810
3,661,807
858 3,637,359
3,705,882
3,640,91 1
3,676,283
3,650,995
3,671,476
3.637.900
830 : Re. 27,388
3,641,210
3,697,619
3,652,477
3,673,059
3.639.145
3,635,844
3,642,937
3,702,836
3,657,203
3,682,854
3,639,327
3,639,344
3,642,938
3,707,516
3,658,795
3,697,575
3,639.418
3,639,349
3,642,940
838R : 3,637,603
3.674,723
3,702,836
3,642,705
3,642,698
3,642,943
838 : 3,632,785
3.687,719
3,707,578
3,644,233
3,645,971
3,644,231
3,644,231
3.692.734
3,707,584
3,644,569
3,660,354
3,644.316
3,644,567
3,697,459
857PE : 3.650,999
3.645.775
3,676,283
3,644,594
3,647,722
3,704.196
3,655,821
3.645.985
3,677,995
3,645.977
3,650,799
3.704.274
3,668,278
3.647.848
3,679,681
3.649.337
3,657,177
847 : 3.640.911
3.686,069
3.649.541
3,684,771
3,650.995
3,658.751
3.642.739
857PG : 3,666,731
3,651.027
3,686.142
3,652,472
3.658,758
3.650.799
857P1 : 3,702,788
3.651.118
3,686,326
3,652,494
3,658,759
3.654,005
857TW : 3,668,278
3,652,471
3,704,269
3,652,710
3,660,202
3,694,393
3,697,486
3.654.338
831R : 3,635,844
3,652,720
3,673,276
3,697,459
857UA : 3,686,109
3,655.553
3,635.845
3,652,722
3,676,395
848 ; 3,632,789
857UN : 3,646,157
3.657.202
831 : 3,632,665
3,652,727
3,677,979
3,642,739
3,668,274
3,657.386
3,637,103
3,655,618
3,684,771
3,644,256
3,668,278
3.660.357
3,640,910
3,655,818
3,692,706
3,682,693
3,669,910
3,663.469
3,640,911
3,657,196
839 : 3,638,702
3,682,695
3,678,015
3,663.500
3,641,193
3,657,202
3,639,330
3,697,459
3.689,464
3,663.513
3,642,698
3,657,384
3,658,736
849 : 3,637,549
3,689.465
3.664.974
3,649,572
3,658,637
3,698,983
3.644,231
3,702.877
3,666,133
3,654,191
3,658,937
3,705,832
3,644,567
857D : 3.646,154
3,666,542
3,655,816
3,660,144
3,707,296
3,647,734
3,646,157
3.666.725
3,655,817
3,660,145
840 : 3,637,561
3,647.757
3,668,274
3.668.186
3,663,354
3,660,316
3,640,932
3,647,919
3,696,170
3,669.934
3,663,652
3,660,371
3,658,736
3,651,169
3,701,702
3,670.049
CLASSIFICATION OF PATENTS
365
CLASS
260-Con.
3,652,471
3,676,29 1
3.658.945
3,649,573
3,678,133
3,654,241
3,682,858
3.660.338
3,652,483
3,682,844
3,671,301
3,654,251
3,697.575
3.660,339
3,652,722
3,683,049
3,674,746
3,655,821
871 ; 3,634.351
3,660,531
3,652,729
3,683,050
3.676,206
3,657.386
3,674,727
3.660,532
3,654.217
3,684,783
3,677,869
3,658,939
872 : Re, 27,444
3,662,023
3.655,824
3,689,447
3,681,129
3,660,327
3,632,667
3,663,504
3,555,829
3.696,069
3,681,137
3,663,507
3,644,161
3,663,661
3,555,830
3,696.169
3,681,277
3,663,509
3,645,984
3,664,974
3,657,172
3,699,186
3,681,473
3,664,974
3,652,722
3,664,990
3,657,382
3,700,546
3,682,690
3,666,133
3,655,820
3,665,053
3,658,948
3,707,520
3,684,545
3.668.278
3,660,371
3,665,058
3,660,371
878 ; 3,632,671
3,684,778
3.670.045
3,692,870
3,666,133
3,650,525
3,632.681
3,686,146
3,670.048
3,700,624
3,669.939
3,660.531
3.639,508
3,689,3 17
3,681,472
873R ; 3,637,601
3.674.711
3.663,654
3,640,838
3,689,593
3,682,846
873 : Re, 27, 444
3,676.3 1 1
3,663,661
3,641,197
3,692,570
3,689,464
3,634,35 1
3.676,529
3,654,974
3,644.575
3,695,918
3,697,395
3,637,909
3,679,623
3,664.977
3.645,870
3,697,395
3,697.481
3.639,508
3,681,472
3.665.058
3,545,939
3.699,086
3,697,621
3.640,944
3,683,020
3.671.610
3,645,959
3,699,192
3,701,755
3,641,198
3,684,778
3.678.136
3,547,922
3,703,564
3.702,350
3,642,686
3,686,107
3.681.474
3,649,579
3,704,255
3,704,255
3,644.267
3,687,846
3.694.525
3,652,518
3,704,280
3,707,526
3.644.303
3,689,591
3.697.466
3,652,519
3,706,797
861 : Re. 27,444
3.644.568
3,694,384
3,700,546
3,652,526
859PV
; 3,632,533
3,634,351
3.644.593
3,697,395
3,700,622
3,652,733
3,637,553
3,637,760
3.649.494
3,697,459
3,703.491
3,660,530
3,644,229
3,642,724
3.649.716
3,697,466
3,703,566
3,651,696
3,650,828
3,644,161
3.651,012
3,697,621
3,706,686
3,663,655
3,652,507
3,644,568
3,651,014
3,700,609
876 : 3,632,540
3,673,127
3,670,056
3,647,897
3,652,435
3,700,61 1
3,535,851
3,674,765
3,673,059
3,652,470
3,652,472
3,700,630
3,537,555
3,575,190
3,676.407
3,652,715
3,652,710
3,700,650
3,544,227
3,687,148
3,684.758
3,652,716
3,652,715
3,701,721
3,644,245
3,697,575
3.684.778
3,668,178
3,652,716
3,701,764
3,644,585
3,699,184
3,705,164
3,669,911
3,652,726
3,705,209
3,644,592
3,700,609
859PY
: 3,702,320
3,673,132
3,654,25 1
3,706,818
3,649,579
879B ; 3,653,803
gS9R
: 3,632,789
3,674,727
3,655,826
875 ; 3,639,524
3,649,712
3,706,817
3,632,796
3,674,748
3,657,202
3,640,927
3,658,740
879R : 3,639,523
3,635,891
3,676,398
3,657,468
3,640,931
3,661,994
3,642,953
3,637,614
3,682,858
3,658,637
3,644,584
3,663,471
879 ; 3,632,572
3.641.145
3,686,102
3,659,009
3,645,939
3,556,272
3,532,577
3.642.686
3,697,467
3,661,823
3,646,170
3,666,701
3,632,679
3,644.569
862 : 3.639,653
3,663,471
3,647,756
3,659,714
3,632,840
3,649.337
3,642,683
3,665,053
3,651,012
3,673,282
3,534,547
3,649.541
3,644,568
3,668,172
3,651,173
3,675,385
3,535,851
3,650.818
3,645,970
3,668,277
3,652,472
3,682,857
3.536.139
3,652.490
3,645,985
3,668,278
3,652,523
877 : 3,634,218
3,637,554
3,652,507
3,652,489
3,670,048
3,652,526
3,641,145
3,539,510
3.655.814
3,652,722
3,671,478
3,652,710
3,644,575
3,640,941
3,656.884
3,658,670
3,671,487
3,652,724
3,649,573
3,641,209
3,661,862
3,660,327
3,673,139
3,652,733
3,655,884
3,642,718
3,668,274
3,660,371
3,674,724
3.668,259
3,700,573
3,642,761
3,671,301
3,673,148
3,676,190
3,673,127
3,703,556
3,642,940
3,674,743
3,689,308
3,676,291
3,676,190
878B : 3,632,674
3,542,950
3,677,920
3,689,310
3,676,398
3,676,398
3,534,218
3,644,244
3,678,129
3,691,257
3,678,133
3,677,990
3,534,549
3,644,577
3,681,475
3,700,624
3,679.628
3,678,015
3,537,634
3,544,578
3,684,758
3,701,748
3.681.281
3,691,125
3,639,163
3,644,583
3,684,778
863 ; 3,641,203
3,682,690
3,692,712
3,644,226
3,645,870
3,686,109
3,642,673
3,682,802
3,695,922
3,644,582
3,545,959
3,690,946
3,644,612
3,682,846
3.697.575
3,652,473
3,646,162
3.694.385
3,649,576
3,684,778
3.701.721
3,552,724
3,649,585
3,694.415
3,649,663
3,689,464
876RB ; 3.557.163
3,655,743
3,552,483
3,694.416
3,653,954
3,689,593
876B : 3.632.669
3,689,595
3,652,518
3,698.731
3,655,820
3,690,926
3.534.549
3,692,712
3,552,520
3,702.320
3,657,387
3,692.711
3.637,554
3,692,872
3,552,525
3.705.164
3,660,528
3,695,477
3,639,163
3,699,190
3,652,528
859
: 3,644.233
864 : 3,634,308
3,700,957
3,639,522
3,703,555
3,552,721
3,645.985
3,636,137
3,701,702
3,641,206
3,705,885
3,652,724
3,646,178
3,641,203
3,705,032
3,641,212
878R : 3,632.670
3,652,726
3,652,468
3,644,612
3,705.208
3,642,947
3,532,673
3,652,728
3,652,639
3,649,663
3,706,699
3,642,953
3,632,675
3,652,752
3,654,106
3,657,387
874R ; 3,639,357
3,645,817
3,632,796
3,653,423
3,654,251
3,679,744
3,639,519
3,545,152
3,634,218
3,654,212
3,655,553
3,683,020
874 : 3,632,493
3,652,724
3,634,548
3,655,828
3,658,635
3,687,883
3,632,526
3,555,830
3,535,755
3,555,830
3,658,752
3,689,594
3,632,539
3,557,181
3,636,138
3,657,172
3,660,143
865 : 3,634,308
3,632,681
3,660.323
3,537,614
3,658,946
3,660,145
3,637,911
3,634,295
3.663.651
3,639,365
3,560,529
3,660,355
3,642,673
3,634,380
3.655,059
3,640,914
3,550,535
3.660,371
3,644,612
3,635,754
3,676,387
3,640,919
3,660,536
3.663.469
3,645,919
3,635,846
3,676,527
3,641,205
3,661,876
3,676.190
3,645.963
3,635,857
3,678,135
3,642,680
3,663,655
3,677,983
3,660,532
3,637,900
3,682,758
3,642,732
3,663,656
3,678,014
3,664,974
3,539,327
3,586,107
3,544,307
3,663,659
3,681,277
3,665,055
3,639,331
3,687,148
3,644.577
3,664,989
3,689,307
3,697,625
3,639,499
3,695,477
3.544,579
3,556,272
3,689,310
866 : 3,637.578
3,639,508
3,699,184
3,549,573
3,666,704
3,697.312
868 ; 3.637,739
3,641,211
3,705,818
3,649,713
3,668,274
3,701,679
3,662,024
3.644,227
876R : 3,632,669
3,651,012
3,670,054
860R
: 3,637,601
3,669,727
3,644,567
3,632,684
3,651,034
3,671,607
860
: 3,632,837
3,676,291
3,644,591
3,534,548
3.652,721
3,671,651
3,636,135
3,702,812
3,645,917
3,539,216
3,654,005
3,673,127
3,637,900
869 ; 3,632,667
3,646,159
3,639,506
3,654,217
3,673,274
3,639,327
3,634,351
3,646,170
3,639,508
3,560,332
3,573,281
3,639.424
3,642,944
3,647,743
3,639,522
3,660,534
3,674,765
3,642,724
3,657,387
3,649,717
3,641,197
3,563,555
3,576,190
3,644,567
3,674,727
3.652,497
3,642,940
3,664,977
3,676,526
3,644.568
870 : 3,641,202
3,652.639
3,642,945
3,665,053
3,678,134
3,644,593
3,645,919
3.652.710
3,544,249
3,565,057
3,679,744
3,645,962
3,646,160
3.654.240
3,644,250
3,668,274
3,686,366
3,645,984
3,652,639
3.655.631
3,644,576
3,671,607
3,687,148
3,647,747
3,662,025
3.655.829
3,644,589
3,673,142
3,692,871
3,647,766
3,674,748
3.657,396
3,649,337
3,673,279
3,692,872
366
INDEX OF PATENTS, 1972
CLASS 260— Con.
3,640,972
3,692.718
3,642,939
3,557.163
3,552,720
3.641,210
3,692,871
3,645,939
3,657.203
3.555.827
3,694,521
3.642,718
3,694.246
3,649.337
3,658.732
3.663.558
3,694,522
3,642,939
3.695.922
3,651.012
3.658.949
3.563.561
3,694,523
3,642.940
3.696,083
3.652,483
3,660.340
3,574,078
3,697,349
3.644.577
3,697,575
3,652.722
3.651.870
3.581.474
3,697,620
3.644.584
3,697,620
3.652.724
3.663,658
3.692,756
3,699,190
3.647.498
3,700,609
3.652.728
3,665,059
895 : 3.532,526
3,700,633
3.649,337
3,706.686
3.660.144
3,668.155
3.632,838
3,704,741
3,651,175
3.706.818
3.660,371
3.670,056
3.632,840
3,705,210
3,652,722
885R : 3.678.133
3,660,525
3.587,873
3.637,610
3,706,818
3,652,724
885 ; Re. 27.444
3,661,876
3.689,441
3,639.513
3,707,520
3,654,239
3.632.669
3.661,994
3.692.755
3.642.940
880.000 : 3,632,676
3,655,824
3,632.670
3,665.052
3.696.059
3.645.917
880B : 3,632,682
3,655,825
3.632.677
3.666.704
3.701.702
3.547.735
3,635,862
3.655,826
3.632,679
3,668.274
890 : 3.635,139
3.650.818
3,637,554
3,655,830
3.632,684
3.671.610
3.637.544
3.651.028
3,639,522
3,656,884
3,632,796
3.571,651
3.639,301
3.664.990
3,641,205
3.657,172
3,634,554
3.573,127
3,639,509
3.565.053
3,642,947
3,658,943
3,637,545
3,574,765
3,539,510
3.565,720
3,644,583
3,660,144
3,637.559
3,584,783
3,539,522
3.570.045
3,644,588
3,660,371
3.639.348
3,594,246
3,539,526
3.674,711
3,646,161
3,660,525
3,639.508
3,695.922
3,641,212
3.674.722
3,646,162
3,660,529
3.639,512
3,697.466
3,642.728
3.691.125
3,652,724
3,660,537
3,640,927
3,699.184
3.644.240
3.700.481
3,665,062
3,661,994
3,640,931
3,699.190
3,545.925
3.701.764
3,676,387
3,663,655
3,642,750
3,700.609
3,545.933
896 : 3.632.532
3,676,527
3,666,704
3,642,939
3.706.818
3.545.163
3.635.754
3,678,134
3,668,274
3,642,940
887R : 3.639.519
3,650.995
3.642.685
3,681,304
3,671,607
3,644,308
887 : 3.632.526
3.652.483
3,642.728
3,684,780
3,671.651
3,644.316
3.632.581
3.655,553
3,644,252
3,686,365
3.673.282
3,644.584
3.636.140
3,657.181
3.644.581
3,687,148
3,673.283
3,645,870
3.535,141
3.658,752
3.651.028
3,689,595
3.675,190
3,647,498
3,537,544
3,658,945
3.552.710
3,689,596
3,678,133
3,647,736
3,539,363
3,658.947
3.552.726
3,692,872
3,679,744
3,647,737
3,539,506
3.661,823
3.552.734
3,694,521
3,683,052
3,647,756
3,539,528
3.652.028
3.657.202
3,699,184
3.686,363
3,649,337
3,639,651
3.653.561
3.658.635
3.699,190
3,691,126
3.651,005
3,642,717
3.654.912
3.650.438
3,700,748
3,691,260
3,651,175
3,642,752
3.656,133
3.653,488
880R : 3,632,677
3,699,086
3,652,481
3,644,227
3.656.272
3,563.551
3,636,138
882 : 3,651,005
3,652,483
3,645,917
3.566,700
3.566.133
3,641,208
3,655,824
3,652,497
3,645,919
3,566,720
3.566.737
3,642,940
3.666,704
3,652,521
3,645,953
3,573,133
3.568.280
3,642,947
883R : 3,700,635
3,652,722
3,645,970
3,574.733
3.670.045
3,642,949
883 : 3,632,670
3,652,724
3,650.995
3.582.857
3.682.848
3,644,577
3,640,838
3,652,728
3.652.511
3,589.355
3.685.100
3,646,162
3,666,704
3,654,240
3.552.720
3,594,525
3.592.712
3,649,713
3.678.133
3,655,824
3.654.240
3,700.650
3.597,429
3,651,177
3.683,052
3,655.825
3.655.830
3,705,137
3,597,518
3,652,483
884 : Re. 27.444
3,655.826
3.557.202
3.706.679
3.701.762
3,652,710
3.632.669
3,655,830
3.558.537
891 : 3.639,509
897A : 3.532.574
3,652,721
3.632.677
3,656,884
3.558,945
3,642.954
3.634,546
3,652,727
3,632,679
3,657,172
3,560,340
3,644,575
3.639.189
3,652,752
3,632,796
3,658.942
3,560,438
3,544.577
3.540.921
3,657,391
3,632,840
3,658,943
3,560,531
3,545.153
3.541.211
3,658,944
3,634,554
3,659,003
3,563,554
3.657,382
3.542.586
3,658,946
3,637,614
3,660.144
3,563,561
3,658,947
3.544,240
3,661,873
3,639,512
3,660,371
3,564,974
3,570,055
3.547.922
3,663,656
3,639,516
3,660,525
3,666,133
3,576,404
3.549.441
3,664,974
3,640,838
3,660,529
3,666,701
3,578,129
3.552.725
3,664,977
3,640.927
3,661,876
3,573,133
3,594,525
3.654.197
3,665,057
3,641,210
3,661.994
3,676,398
3,705,137
3.554.219
3,670,052
3,642,745
3.663,655
3,681,475
892 ; 3.632,526
3.657.163
3,671,607
3,642,750
3,663,657
3,686,362
3,637,544
3.657.203
3,671,651
3,642,939
3,664,912
3,589,446
3,639,302
3.665.068
3,676,527
3,644.576
3,666,133
3,692,872
3,639.506
3.668.281
3,678,132
3,645.870
3,666,272
3,594,523
3.639.518
3.669.722
3,679,744
3.645.939
3,666,704
3,700.650
3.541,211
3.673.134
3,691,262
3.647,737
3,668,274
3.700.750
3.642,940
3,682.767
880 ; 3,635,850
3,651,012
3,671,382
3.701.762
3.644,310
3,684.784
3,635,883
3.652.483
3,671,507
3.702.877
3,655,827
3,686.160
3,636.181
3,652.724
3,671,610
3.704.275
3,658,947
3.687.873
3,639,508
3.654,005
3,671,651
3,705.137
3,650.438
3.692.712
3,642,950
3,654.210
3,673,127
888 : 3,639.327
3.660,531
3,692.755
3,644.322
3.655,825
3,673,280
3,641,211
3,666.272
3.695.917
3,644,584
3,655,826
3,676,190
3,642.686
3.668.161
3.697.429
3,645,959
3,655,830
3,677,990
3,642,728
3.681.190
3.697.465
3,646,167
3,657,172
3,681,475
3,644,240
3.701.762
3.700.614
3,651.012
3,657,382
3,686,326
3,644,310
3.702.842
3.700.753
3,652,520
3,658,924
3.687,884
3,645,817
3.705.137
3.700.758
3,652.720
3,658,942
3.689.307
3,555,512
893 : 3.635.850
3.701.702
3,652.731
3,660,525
3.689.308
3,658,947
3.637,544
3.701.765
3,658,740
3,660,529
3.689.309
3,665,133
3.639.302
897B : 3.632.493
3,660,325
3,661,839
3.689.310
3,575,404
3.639.506
3.632.687
3,661.876
3,661,876
3.691.126
3,692,755
3.641.208
3.637,103
3,663,655
3,661,994
3,691.127
3,700,650
3,542.940
3.639.189
3,666,701
3,663,655
3,697,312
889 : 3.539.189
3,544.310
3.641.197
3,666,704
3,663,657
3,697,466
3.639.323
3,549.713
3.64I.2IS
3,668,279
3,665,053
3,699,190
3.639,525
3.555.827
3.642.726
3.676,386
3,666,693
3.699.191
3,640,945
3.655.829
3,644.252
3,676,526
3,666,704
3,700.756
3.542.728
3.658.947
3,644,254
3,683,052
3,666.720
3,700,761
3.542.948
3.663.654
3.645.949
3,684,783
3.668.274
3,701,679
3.544.240
3.663.561
3.649.578
3,689,598
3.671.651
3,707,585
3.644.310
3.664.974
3,652.725
3,692,872
3.673.127
886 : Re. 27,444
3.545.934
3.665.133
3,652.726
3,700,755
3.673,280
3,632,670
3,645.959
3.684.778
3,654.207
881 : Re. 27,444
3,676,192
3,632.796
3,649.573
3,686.362
3,657.392
3,632,796
3.678,133
3,635,868
3.651.176
894 : 3,532.526
3.659.009
3,632,798
3,679,744
3,639,508
3.652.726
3.639.216
3.663.662
3,632,840
3,681,312
3,639,515
3.652,729
3.642.687
3,665.053
3,634,545
3,681,314
3.640,838
3,654.197
3.642.728
3.665,058
3,634,554
3.682.859
3,640.914
3.654.240
3.642.762
3,671.382
3,635,883
3.684.747
3,641,205
3.655.542
3.644.240
3.678,015
3.640,838
3.691,127
3,641,210
3,657,046
3.650,995
3,682,767
CLASSIFICATION OF PATENTS
367
CLASS 250— Con
3.639,506
3,632,659
3,660,539
3,644,595
947 : 3,632,691
3,639,514
3,632,838
3,664,974
3,644,601
3.637.765
3.686,100
3,642.940
3,634.372
3,666,837
3,649,519
3,639.531
3.694,524
3.642.949
3.636,085
3,686,326
3,657,282
3,642,956
3.697.465
3.644.576
3.637.544
3,692,879
3,660,5 39
3,644,595
3.697.468
3.644.577
3.639.327
3,692,881
3,662,034
3,649,619
3.700.492
3.650.818
3.639.348
3,697,627
3,662.038
3,658,951
3.700.758
3.652.497
3.642.752
930 : 3,646,172
3,662,039
3,660.413
3.701.702
3.655.821
3.642.940
3,646,173
3,666,838
3.660.539
3.702.314
3.655.829
3.644.227
3,651,178
3,673.181
3.562.038
3,702.842
3.555.830
3.644.316
3,652,737
3.673.284
3,664,974
3.704,157
3.557.202
3.644.591
3,554,328
3,576,530
3,575.530
897C ; 3,632,840
3.662,028
3.645,959
3,655,718
3,678,012
3.702.878
3,641,205
3,563,654
3,646,170
3,662.033
3,682,988
3.705.920
3,642.948
3,564,990
3,547,732
3,662,034
3,589,605
948 ; 3.536.144
3.644.589
3,655,053
3,547,735
3,666,837
3,692,902
3.539.531
3.645.985
3,668,278
3,549,608
3,592.879
3,694,430
3,539.541
3,647.402
3,668,280
3,550,995
3.694.395
3,699.193
3,641,224
3.650.818
3,570,045
3,552,483
3.697.627
3.705.216
3,544,595
3,654,222
3,576,529
3,652.497
3.705.821
3,705.927
3,549,619
3,657,181
3,682,857
3,554,240
3.707.586
3.705.928
3,557.282
3,658,949
3,584,778
3,654.251
931 ; 3.634.554
942 : 3.636,074
3,560.539
3,660,314
3,586,363
3,655,829
3.639.531
3,637,763
3,662,034
3,661,821
3,689,592
3,657,202
3.544.595
3,639,534
3,662,038
3.665,059
3.689,598
3,660,320
3.544,601
3.639,538
3,664,974
3,671.479
3.692.752
3,663,661
3,655.593
3,647,734
3,579,712
3,673.167
3.694.393
3.665,053
3.558.791
3,657,397
3,586,325
3,676.391
3.698.994
3,668,278
3.560.539
3,689,605
3,705.822
3,682.857
3.706.679
3,669,942
3.662.038
3,700,403
949 : 3,532,715
3,682.924
899R : 3.700.616
3,676,404
3,574,742
943 : 3,632,692
3,536,144
3,687.873
899 : 3.632.493
3,681,475
3,576,532
3,636,204
3,639,591
3.689.598
3.632.526
3,682.630
932 ; 3.637.765
3,639,531
3,549,619
3,700.616
3.632,669
3.684,778
3.639.281
3,639,532
3.552.737
3,705,209
3,632,585
3,689,592
3.639.532
3,639,539
3.555,718
3,705,883
3,632,839
3,691,127
3.544.599
3,639,541
3.689,603
897R : 3,632.687
3,634,550
3,694,393
3.646,133
3,644,595
950 : 3.632,609
3.637.900
3,535,845
3.697,618
3,547,856
3,544.601
3,636,144
3.639.327
3,537,544
3.697.620
3,549,619
3,647,734
3,637,766
3,639,506
3.637.900
3,704.275
3,554,151
3,658,952
3,639.428
3.640,914
3.639,327
3,706,679
3,557,282
3,660,539
3.639.541
3.641.207
3.639,506
920 : 3,539,534
3,562,039
3,662,038
3.657.282
3.641.214
3.640.973
3,639,543
3,581,481
3,566,839
3.562,034
3.545,963
3.641,204
3,657,412
3,705.191
3,681,385
3.662,037
3.649,717
3.644.246
3,662,038
3,707,555
3,699.192
3.654,974
3,652,725
3.644.303
3,664,974
3,707,587
3,699,193
3,679,712
3.652.734
3.644,576
3,692,707
933 -. 3,544,597
3,699,194
3,683,006
3.655.586
3.644,589
3.692.880
3,557,282
3,700,403
3,692,884
3.555.821
3,645,963
922 : 3.632,379
934 : 3,571,651
944 : 3,537.763
3,694.526
3.558.937
3,645,970
3,642.956
3,706.783
3,637.765
3,703,599
3.658.945
3.650,818
3.654.155
935 -. 3,568,093
3.639.541
3,705,216
3,560.314
3.650,995
923 : 3.658.791
935 ; 3,539,532
3,641,094
3,705.217
3,561,821
3.652,483
3.660.413
3,557,282
3,544,603
3,706,822
3.563.554
3.652.497
3.668.197
3,558,953
3,649,619
951 : 3,535.144
3.563.661
3.652.691
3.676.530
3,562,032
3.652,736
3,539,428
3.663.662
3.652.710
3.700.687
3,562,035
3,654,158
3,639.541
3.564.974
3.652.733
924 : 3.544.597
3,674,854
3,655.642
3,641,219
3.565.053
3.654.242
3,649,619
3,676,530
3,657.282
3,641,221
3.665.059
3.654.251
3,589,508
3,686,357
3,654.974
3,542,960
3.666.835
3.555.553
3,592,885
3,707,587
3,665.839
3,558,953
3,668.280
3,555.830
3,702,757
937 : 3,639,532
3,658,197
3,681,427
3,670,045
3,657,202
3.705,928
3,639,538
3,673,181
3,691,276
3,678,135
3,560,149
925 : 3,660,543
3,641,225
3,676,530
3,592,884
3,689,591
3.660.320
3.662,034
3,655,586
3,685,368
3,702,879
3,697,459
3,661,844
3,665,843
3,658,953
3,689,480
3,705,215
3.697,465
3,654,974
3,692.884
3,662,032
3,702,332
3.706.822
3,697,618
3,655,053
3.692,885
3,689,502
3,705,213
952 ; 3.639.534
3,702,842
3.666.700
3.702.757
3,705,214
3,705,904
3,646,172
897 : 3,632,532
3,658,278
926 : 3,639,534
3,707,587
3,707,587
3,649,619
3,632,790
3.670,045
3,657,282
938 : 3,539,532
945 : 3,532.627
3,657,282
3,635.876
3,670,056
3.660,314
3,654,169
3,632,691
3,679,712
3.639.363
3,673.157
3,676,311
3,658,791
3,637,537
3,689,532
3,540.946
3,674.722
927N : 3,576,311
3,660,413
3,639,531
3,694,526
3.542.728
3,674.730
927R : 3,632.689
3,666,839
3,639,534
3,702,879
3.542.752
3.676.398
3,639,545
3,679,778
3,639.543
3,705,217
3.642.761
3.575,404
3,552,735
3,692,707
3,641.219
953 : 3.632,627
3,542,950
3,678,015
3,555,593
3,705,140
3,644,595
3,637,537
3,544,580
3,681,265
3,681,465
939 ; 3,641,094
3,658.840
3,639,531
3,644,581
3,682,857
3,586,367
3,657,282
3,660,429
3,644,206
3,545,929
3,684,778
3,702,878
3,692,707
3,650.539
3,644.595
3,645.930
3,689.438
927 : 3,558,890
3,705,211
3,652.038
3.647,688
3,645,970
3,589,598
3,552,032
3,705,212
3,666,748
3,649.619
3,649,580
3,691,127
928 : 3,639,294
940 : 3,632,692
3,675,530
3.654.329
3,651,028
3,594,246
3,639,295
3,634,557
3,678,137
3.557,282
3.651.196
3,696.051
3,539,531
3,535,036
3,681,480
3.657,398
3.657.202
3,696,955
3,639,532
3,636,146
3,681,495
3,560.539
3.660,340
3,697,459
3,639,545
3,639,531
3,692,881
3.562.032
3.663,488
3,697,618
3.644.205
3,642,950
3,702,332
3.562.037
3.664.981
3.700.514
3.644,595
3.644,595
3,705,216
3.562.038
3.666.133
3.705,137
3.646,171
3,644,601
3,707,587
3,654,974
3.670.053
3,705,679
3,552,639
3,652.737
946 ; 3,637,763
3,673.285
3,574,535
3,705.686
3,554,157
3,657,282
3,639,531
3,694,526
3,577,980
900 : 3,632,493
3,550,539
3,658,953
3,644,595
3,699,195
3,679,543
3,632,840
3,662.034
3,660,539
3,644,601
3,700,739
3,582,848
3,536,085
3.662.038
3,660,543
3,649,619
3,702,824
3,584,778
3,544,584
3,664,974
3,662,034
3,654,169
3,702,878
3,686,107
3,645.959
3,676,311
3,662,038
3,657,282
3,704,107
3,689,441
3.646,170
3,692,880
3,653,664
3,650,539
3,707,565
3,694.393
3.654.245
3,597,433
3,702,332
3,662,034
954 : 3,636,144
3.695.061
3.655.786
929 ; 3,639.531
3,705,215
3,652,038
3,662,036
3.700.650
3,555,830
3.639.532
3,705,217
3,668,197
3.689,602
3.701.762
3,682,859
3.639.543
3,705,822
3,669,996
3,691,276
3.704.275
3,682,872
3.644.595
941 : 3,632,692
3,669,997
3,705,929
898 : 3,532.493
3.686,283
3,651,178
3,637,763
3,673,284
3,705,822
3,632,840
3,697,459
3,654,154
3,639,531
3,676.471
955 : 3,540.857
3,634,545
901 : 3,632,493
3,655,718
3,639,534
3,678,078
3,657,282
368
INDEX OF PATENTS, 1972
CLASS 260— Con.
3.706.822
3.683,054
3.671.611
3.639.478
3.650.499
967 : 3,636,161
3,689.602
3,674.897
3.639.479
3,561,896
3,657,398
3,637,591
3.689.603
3,578,137
3.639.480
3,561,897
3,658,953
3.641.218
3.691,277
3,679,780
3.639.488
3,661.915
3,691,276
3.647.841
3,692,882
3,681,480
3,639.664
3,661,925
3,694.526
3.655.816
3,697.627
3,691,277
3,641.007
3.661,931
956 ; 3,636,146
3.674.846
3.705.213
3,592.884
3,641,009
3,661,943
3,639,428
3.674.897
3,705.929
3.599.192
3,541.010
3,661.969
3,657,282
3,689,602
3,707,586
3.705,927
3.541,021
3.661,999
3,662,034
3,692,879
974 : 3,642,959
3,705.928
3.641.033
3,663.549
3,669,996
3,706,821
3,644,600
3.707.587
3.641.045
3,663.550
3,669,997
968 : 3,632,691
3,662,035
985 : 3.636,145
3,541.053
3,663.602
3.689,508
3.636,144
3,678,137
3,639.531
3.641,055
3.565.006
3.691.275
3,639,531
3.681.480
3,641.225
3,541.056
3.665,029
3.705,214
3,644.595
975 ; 3.639.544
3,644.595
3,641.084
3,665,032
957 : 3,632,692
3.646.171
3.641,158
3.544.598
3,642.805
3,655.644
3,637,763
3.652,735
3.642.959
3,660.539
3.642.807
3.658.197
3,649,723
3,652,736
3.676.530
3.660,540
3.542.839
3.570.000
3,658,953
3,652,743
3.689.602
3.701.818
3,542.841
3.671.521
3,673,285
3,658,951
3.706,823
3.702.878
3,542,882
3.571.554
3,694,527
3.658.952
976 ; 3,642,959
986 : 3.532.591
3,542.904
3.571.555
3,696.176
3,660.539
3,655,833
3.536.145
3,542.910
3.671.564
3.699.193
3.660,541
3,662.036
3,642.960
3,644,335
3.671.594
958 ; 3,641,224
3.662.029
3,666.837
3,649,722
3,644,339
3.673.173
3,683,006
3.662.038
3.666,841
3,552.035
3.544,340
3.673.175
3,689.602
3.663.664
3.689,602
3.666.842
3,544,357
3,573.180
3.694.526
3,666.838
3,692.879
3.575.190
3.644.364
3,673.185
3.705.216
3.666.839
3,702.878
3.678.137
3,644.384
3.673.193
3.705,217
3.666,840
3.706.823
3.681.480
3.644.392
3.673.208
3,707,565
3.668.197
977 ; 3.641.225
3,689.508
3.644.400
3.673.213
959 ■. 3,635.842
3.671.611
978 ; 3.632.693
3.591.275
3.644.419
3.673.224
3.636,143
3,673.284
3.636,142
3.591.278
3,644.435
3.673.232
3,639.547
3.678,137
3,636.144
3.701,817
3,544,437
3.673.241
3,644.516
3,679,778
3.639.533
3,702,878
3,644.438
3.673.252
3.646,134
3,681,219
3.639.541
987 : 3,636,144
3,644,440
3.573.254
3,666.842
3,681,477
3.641.219
3,652.740
3.644.453
3.674.773
3.670,057
3,689,601
3.641,220
3,654.328
3.645.987
3.674.777
3.674.897
3,694,526
3,646,172
3,655.704
3.646.013
3.674.779
3.676.555
3,699,192
3,652.743
3.652.034
3.546.029
3.674.808
3,679.712
3,701,816
3.658.840
3.670.057
3.546.035
3.674.815
3.702.332
3,702,878
3.662.030
3.592.884
3,546.076
3.676.422
3.705,928
3.702.879
3.663,665
988 : 3.532.692
3,546.140
3.676.426
3.705.929
3.705.191
3,678.137
3.639.545
3,646.144
3,676.435
960 : 3.651.178
3.705.212
3.681.480
3.654.170
3,647.779
3.676.436
3.659.006
969 ; 3.632.691
3.686,326
989 ; 3,632.862
3,647.784
3.676.480
3.668,197
3,632.694
3,689,603
3.539.536
3,647.785
3.676.502
3,686,369
3,636,145
3,689,604
3.642.960
3,647.817
3.678.029
3,691,276
3.642,960
3,692,881
3.644.601
3,647.830
3,678.052
3,707,586
3.646.171
3,705,219
3.666.838
3,647.831
3.678.117
961 ; 3,632,691
3.649,720
3,705,928
3.668,282
3.547,834
3.679.660
3,642,960
3.658.953
979 : 3,641,223
3,689,604
3,647.865
3.579.732
3,652,735
3,666.838
3,652,736
3.689,605
3,647.887
3,579.747
3,655,835
3,679.779
3,652,740
990 : 3,679,550
3,649.613
3,679.752
3,663,607
3,694,526
3,660,543
3.581.482
3.649.621
3.681.323
3,669,996
3,700.760
3,662,033
3.599.193
3.649,639
3.681.325
3,669,997
3.701,816
3,662,034
999 : 3.532.573
3.649,643
3.681.344
3,689,602
3.701,817
3,663,665
3.632.574
3.549.652
3.681.391
3,694,526
3.702.878
3,566.839
3,632.593
3,549,718
3.681.398
3.705.214
3.702.879
3.670.057
3.632,594
3,551.047
3.681.410
3,705.215
970 : 3.639.531
3.683.053
3,632,595
3.651.049
3.581.461
3.705,216
3.639.535
3.687.830
3,632,603
3,651.105
3.582.884
3.705.217
3,644.595
3.689.604
3.632.649
3,651.132
3.582.891
3.706.821
3.660.539
3.691.277
3.632,805
3.552.536
3.682.894
3.706.822
3.662.038
3.705,213
3.632,816
3.652.551
3,682.895
3.707.565
3.666.844
3.705.218
3,634.409
3.652.564
3.682.910
962 ; 3.639.531
3.694.430
980 : 3.639.541
3.534.413
3.652.573
3.582.984
3,644,595
3.699,192
3.639.543
3.534.431
3.652.581
3.682.986
3,660,539
3.702.879
3.639.545
3.634.435
3.652.600
3.683.031
3,662,038
971 : 3.632.692
3.541.219
3.634.442
3.652.604
3.684.792
3.705,214
3.639.531
3.642,956
3.534.447
3.552.683
3,684.799
3.707.565
3.644.595
3,644,596
3.534.450
3.554.252
3.686.178
963 : 3.636,144
3.652.743
3,644,597
3.534,489
3.554,259
3.686.184
3,640.857
3,660.539
3,655,704
3.634.513
3,554,293
3.686.203
3.641.221
3,662.038
3,692,880
3.635.948
3,555,649
3.586.304
3.641.223
3,666.839
3.692.881
3.635.985
3.655.651
3.585.317
3.644.602
3,666.843
3.692,884
3.635,992
3,655.756
3.687.931
3.652.596
972 : 3,632,862
3,692,885
3,635,993
3,655.775
3.687.932
3.660.543
3,634,556
981 : 3,646.172
3,635.994
3,657.226
3.687.944
3.671.612
3,634,557
3.654.170
3,635.995
3.657.250
3.687.952
3,689,603
3.639.537
3.654,328
3.536,036
3.657.269
3.687.953
3.705.216
3.642.957
3,662.033
3,636.041
3.657.274
3.687.974
964 ; 3.639.546
3.649,719
982 : 3,639.545
3.636.042
3.657.288
3.687.996
3.641.221
3.655.593
3,641.218
3,635.043
3.657.289
3.689.474
3.657.398
3,681,477
3,649.723
3,536,063
3,657.290
3.689.505
3.663,665
3.705.930
3.654.157
3,635.114
3.657.348
3.689.S08
3,671,434
973 ; 3.632.690
3.555.832
3.536,115
3.657,358
3,689.528
3,683,053
3.634.555
3.655.833
3,535,120
3,657.398
3.689.536
3,697,628
3.634.556
3.562.032
3,636. 151
3.658.786
3.69 1.1 57
3,702,853
3.636.143
3.678.137
3.535.166
3.658.788
3,691.197
3.706.821
3.642.960
3,581.480
3.637.555
3.658.841
3.691.198
3.706.822
3.644,600
3.702.878
3.537.657
3.658.853
3.691.275
965 : 3.639.546
3,649.718
983 ; 3.532.691
3.537.571
3.658.854
3.692.766
3.641.224
3.649,719
3.552.743
3.537.722
3.658.858
3.692.767
3.657.398
3.649,720
3.657.398
3.537.730
3.558.863
3.692.811
3.697.628
3,652,736
3,552,035
3.637.731
3.658.903
3,692.835
3,705.930
3,652,741
3,555,838
3.537.733
3.658,908
3.692.847
3,706,822
3,655,833
3,665.840
3.537.737
3.658.915
3.694.428
966 ; 3,636,161
3.660.541
984 : 3.639,547
3.537.805
3,560.390
3.694.431
3,668,129
3.662.036
3,641,222
3.537.816
3.660.414
3.594.444
3.674.698
3,663.664
3,644.500
3.639.388
3,660.419
3.694.464
3,674,846
3,663.665
3.646,134
3.539,392
3.650.425
3.694.470
3,681,482
3,666.838
3.649.719
3.539.393
3.660.446
3.695.129
3.689.602
3,666,839
3.649.720
3.639.413
3.660.486
3.697.503
3.691.217
3,666.842
3.566.844
3,639.422
3.660.4SS
3.697.510
3,697.628
3.683.053
3.568.154
3,539.475
3.560.498
3.697.511
CLASSIFICATION OF PATENTS
369
CI-ASS 26C
— Con
DIG 63
3,667,739
3.675.9U7
3,67 1.023
3.648.990 121
3.646,960
DIG. 65
3,633.881
3.689,036
81 : 3.646.960
3.656.280
3,661.366
3.697,547
DIG 67
3,656,736
52
3,677,241
3.664.647
3.669,421
3.69 1.730
3,697,556
D1G68
3.633.557
3,680,846
83 . 3.654,909
3.697,416
3.695,005
3,697,558
DIG. 69
3.648,987
56
3.680,846
3,694.168
3,699,748 122
3.635,453
3,699,122
3.652.065
58D
3.663,645
3,697.230
112 : 3,638,924
3.644.231
3,700,654
3,655.170
61
3.698.367
84 : 3.690.621
3,638,925
3.650,405
3,700,702
3,656,736
62
3.646.974
3.698.695
3,643,931
3.652.229
3,700,738
3,672,339
3.648.440
3.701.513
3,652,066
3.664.647
3,700,760
3,675,906
3,680,846
87 : Rc-27.380
3,659.623
3.682.168
3,701,772
3,679.185
3,698.367
3,647,066
3,669.425
3.682.314
3,701,807
3.687.121
63
3,645.509
3,648,441
3.680.845 123
3,635,453
3,702,322
3.690.306
3.669.420
3.650.950
3.690,044
3.642,259
3,702,323
3.690.625
3,669,424
3.674.440
3,696,590
3,642.452
3,702,848
DIG. 75
3.680.847
3.671,024
3.691.230
3,699,748
3,646.728
3,702,853
3,704.008
64B
3.695.592
3.693.326
113 : 3,632,315
3.667,920
3,702.854
1
3.633.337
64C
3.698.367
88 ; 3.653.641
3.647,191
3,677,525
3,702,861
3,637.350
64R
3.641.746
3.655.130
3,656,280
3,693,322
3.703.542
3.673.995
3.664.646
3,669.421
3,665.677
3,701,793
3.703,543
1.7
3.651.620
64
3.637.195
3.693.326
3,705.016
3,703.462
3.704.295
3
3.687.613
3.664.647
3.701.237
1I4JP : 3,675,396 124
3,635,453
3.704.303
7
3.635.000
65
3.633.881
3.701.513
lUVl ; 3,685,811
3,649,529
3.704.304
8
3.691.732
3.661.368
89 : 3.637.192
3,693,948
3,658,304
3.704.328
15
3,681.034
3.698.367
3.669.421
3,696,832
3,667,920
3.705.173
16
3.677.529
67
3.642.256
90 ; 3.670,478
114A : 3,674,246
3,671,022
3.705.180
3.689.237
3.669,421
3,698,158
114R : 3,642,258
3,677.936
3.705.889
17
3.641.742
3,701,513
91 : 3,638,861
3,686.075
3,679,187
3.706.732
3.653.186
68
3,675,907
3,640,464
114 : 3,632,315
3,687,425
3,706.734
3.660.045
69A
3,689.036
3,643.403
3,633,882
3,693.322
3,706.737
21
3.637.192
69R
3.642.256
3.645,070
3,642.452
3.694.167
3.706.759
3.647.380
3,648.987
3.669.422
3,649,466
3.696.029
3.706.780
22
3.635.000
3,652,065
3.680.845
3,653,186
3.696.929
3,707,468
3.686.833
3.655.170
92 ; 3.637.194
3,658.484 125
3,667,920
3,707,487
3.701,237
3.661.367
3.647.081
3.681.897 126
3,660,045
3.707,515
23A
3,682,149
3.667.739
3.659.581
3.694,167
3,667.920
3,707,566
23R
3,647,066
3.667.740
3.675.397
3,697.230
3.689.037
3,650,405
3,669,423
3.675.779
3.699.007
3.702,756
CLASS 261
3.691.731
3,675,906
3.678.658
114. IP ; 3.697.230 130
3,655.172
23
3.653.186
3,677,526
3.684.458
115 : 3.706.534
3,663.606
DIG.4
3,655,169
3.669.084
3,679,185
3.688,905
116 ; 3.633,342
3.689.237
3,687,424
25
3.693.326
3,679,186
3.703.238
3,634,067 131
3.689.237
DIG.7
3,637,197
26
3.637.194
3,680,846
3,703,961
3,647,394 139
3.638,926
3,674,244
27
3.634.053
3,690,625
3,705,479
3,650,512 140
3,700,214
DIG.9
3.650,512
3.642.256
3,706.444
93 : Re. 27,380
3,652,013 141
3.689.237
3,701.237
30
3.646,960
70
3.640.265
3,643.403
3.653.182 142
3.638.861
3.702,756
34A
3,674,245
3,675,907
3.645.892
3.653.186
3,638,926
3,706,182
36A
3.648,987
72R
3,640,512
3.648,441
3,664.094
3,658,304
DIG.II
3.637,193
3,675,906
3,642,256
3,663,117
3.654.135
3,670,141
3,643,931
3,702,122
3,695,590
3,671.022
3.654.818
3.672.558
3.647.191
36R
3,648.440
72
3,633,557
3.682.314
3.665.682
3.577.529
3.648,990
3.661.366
3.674.043
3.691,230
3,668.825
3.587.424
3,666,246
3.666.246
3.675.906
3,700,103
3,668,835 145
3.540.256
3,669,421
36
3.646.728
74
3.660,046
94 : 3,635.000
3,571,025
3,672,342
3,685.579
3.669.084
75
3,700.214
3.648,439
3,672,126
3,673.995
3.687.425
3.676.075
76
3.633.342
3.652.229
3.678.659
3,684.257
3.707,277
37
3.661,366
3.655.343
3,653,845
3.686,833 147
3.581.034
DIG. 12
3.654,909
39A
3.677.241
3.664.818
3.664.094
3,690,044 148
3.663.606
DIG. 15
3.633.881
3,677,526
3.665.949
3.665,748
3,703.800
3.690.839
3.689,037
39B
3,667,739
3.676.075
3,656,405
3,707,067 149
3.681.034
DIG. 17
3.633.881
3,682,149
3,706.534
3,668,825
117 : 3.631.656
3.689.237
3.634.053
3,699.937
3.707.067
3,699,006
3.640,513
3.690,839
DIG. 18
3.670.708
39D
3.652,065
77
3.660.988
95 : 3,664,094
3,642,201 150
3.635.042
DIG. 19
3,654.909
3,655,170
3.662.521
3,699,748
3,661.366
3.663.606
3,661.367
3,670,709
3.667.920
96 : 3,653.424
3,664.094 151
3,655,172
3,669,083
3,693,947
3.677.525
3.653,643
3.668,835
3,658,304
3,669,420
39R
3,661,323
3.681,200
3,696,589
3,702,756
3,658,499
3,675,632
3.699,937
3.691.730
3,699,748
118 : 3.637.192
3.653.605
3,677,241
39
3,664,647
78A
. 3.653.465
97 ; 3.679,369
3,638.924 152
3.548.438
3,677,526
3,677,529
3,664,135
3,686,830
3.640,054
3,690,839
3,698,371
3,689,237
3,671,025
98 : 3,646.728
3,641,742 153
3,638,926
3,706,444
4ID
3,633,557
3,674,244
3,648,438
3,655,171
3,555.172
DIG. 26
3,667,687
3,645,509
3,679,054
3,655.169
3,660,045
3.658.304
D1G.28
3,674,440
3,669,420
3,704,008
3.663.606
3,664,648 154
3,538.926
DIG. 34
3,638,926
3,674,245
3,707,067
3.680.282
3,665,681 158
3,572,342
3,666,246
3,677,526
78R
; 3,664,648
3.685,971
3,668,835
3,689,237
3,680,281
3,693,947
3,669,420
3,686,830
3,689,237 159
3,673,995
DIG. 38
3,642,256
3.706.444
3,677,241
3,696,589
3,691,731
3,667,739
41R
3.654,909
3,679,186
3,699,748
3,701,235 CLAS
S 263
3.667.741
3,690,625
3,707,278
99 : 3,633,881
3,706,182
3,693,947
41
3,659,572
78
: 3,653,182
3,673,770
119 : 3,648.439 2R
3,633,892
DIG .39
3.648.988
41.4
3,690,305
3,662,557
3,677,714
3.683.594
3,655,480
3.664,648
42
3,690,305
3,664,337
3,695.593
3.685.810 2
3,658,602
3.664,818
43
3,677,529
3,666.245
100 : 3.637,194
3.686,833
3.579.189
3,685,808
44R
3,653,642
3.680.281
3,659,402
3.687.424
3,685,139
DIG.4 1
3.654,909
3.684,257
3.682.167
3.679,537
120 : 3.640.514
3,706,289
DIG.46
3,640,265
3.703.888
3,689,237
101 ; 3,687,818
3.653.641 3
3,632,093
3.643.930
44
3.659.572
79A
; 3,633,342
104 : 3,634,053
3.654.647
3,637.912
DIG.48
3,677,236
3.664.313
3,640,053
3,669,637
3,669.422
3,667,132
DIG 50
3,695,590
3.675.632
3,641,743
105 : 3,655,171
3.680.845
3,690,796
DIG .5 I
3,674,245
3,689,036
3,643,406
3.669.420
3.704.009
3,692,288
DIG.54
3,664,818
50AA
3,653,642
3.645.070
106 : 3.645.071
12IA : 3.661.367 4
3,633.891
3,665,682
3,677,241
3.651.619
3.655.171
3.664,648 6A
3.581.853
3,668,835
50A
3,675,632
3.662.521
3.687.821
3,675,906 6B
3.705.448
3,675,397
3,677,241
3.675.396
107 : 3.671,024
3,684,257 6C
3.667.542
3,685,261
3,680,535
3.678.659
108 : 3.687,818
3,685,808 6E
3.669.707
3,690,044
3,688,756
3.696.590
109 : 3,637,195
3,693,947
3,685.898
3,696,590
3,689.036
3.702,048
3,638.925
3,706,444
3.697,722
3,703,800
3.695.589
79R
: 3,653,643
3.640.513
121B : 3,640,512
3.705.289
3,706,538
3.701.513
3.664,646
3.648.440
3,648,987
3.706,491
3,707,067
3.703.888
3,667,221
3.664.094
3,667,741 6R
3,651.369
DIG. 56
3,646,974
50R
3.640,512
3,671,208
3.669.425
3,669,420
3.693.954
3,659,572
3,667.739
3,685,808
3,699,748
12IR : 3,640,516
3.700,122
3,680,846
3,669,636
79
; 3,635,201
3,707,277
3,655,172 6
3,642,012
3,704,867
51
3,635,201
3,653,187
110 : 3,669,425
3,667,920
3,558.602
DIG.60
3,654,909
3,642,256
80
: 3,651,862
111 : 3.637,193
3.704,008 7
3.649,327
)9-880 0-LT - 74 - pt. 2 - 24
370
INDEX OF PATENTS, 1972
CLASS 263-Con.
3,684.268
DIG. 58 ; 3,677,947
3,666,678
3,683,736
3,659,974
49R
3.638.930
DIG. 59 ; 3,654,231
3,674,704
3,696,504
3,670,066
3,655,848
49
3.632,095
DIG. 60 ; 3,639,160
3.676,363
3,696,742
3,672,800
8R
: 3,687,433
50
3,637,983
3,642,965
3,679,102
3,701,702
3,677,680
8
: 3,680,848
3,638,928
DIG. 61 : 3.654,196
3,687,865
26 : 3,639,190
3,677,681
3,703,744
3,658,016
3,689,612
3,691,090
3,640,913
3,683,160
n
: 3,647.197
3,660,859
DIG. 62 : 3,642,668
3,692,690
3,640,918
3,693,946
3,667,745
3,674,903
3,646,178
3,694,372
3,673,288
3,695,800
3,672,327
3,676,099
3,652,747
3,697,437
27 ; 3,656.910
3,696,184
I5R
3,644,099
3,706,138
3,668,056
3,699,714
28 ; 3,632.381
3,697,630
3,690,636
51
3,633,666
3,673.292
3,702,829
3,640.081
3,698.844
15
3,634,026
3,649,212
3,679,783
3,703,474
3,646,177
3,706,826
19A
3,633,521
3,700,219
3,692,708
3,704,184
3,655,838
41 : 3,639,145
3,638,858
52
. 3,658,602
3,696,180
3,704,264
3,659,428
3,642,773
3.642,061
3,672,654
DIG. 63 ; 3,700,470
5 ; 3,669,663
3,661,483
3,642,966
3,660,007
3,675,905
DIG.65 : 3.673,292
3,674,736
3,669,663
3,644.168
3,661,494
3,677,531
DIG. 66 : 3.651,197
3,689.227
3,689,607
3,645,776
3,667.744
3,689,041
3.652,747
6 . 3,676,103
3,693.369
3,648.845
3,689.039
3,695,594
3.688,384
7 : 3,655,837
3,702.543
3,657,115
I9B
3,692.285
3,703,813
DIG. 70 : 3.666,609
3,686,373
29 ; 3,632,385
3,657,402
19C
3,666,251
53R
; 3,638,400
DIG. 71 : 3.634,562
3,694,252
3,635,675
3,661,634
19D
3,664,034
3,653,645
3.651,197
3,694,253
3,635,676
3,661,807
19R
3,631,920
3,669,430
DIG. 72 : 3.673,292
8 : 3.634,055
3.639,266
3,666,508
19
3,689,740
3,692,286
DIG. 73 : 3,665,070
3,649,232
3,639.953
3,666,517
20
3,633,886
3,692,287
3,678,545
3,649,233
3,647,511
3.676,193
21A
3,631.608
3,703.275
3,707,592
3,649,234
3,647.770
3,679,783
3.638,328
3,704,525
DIG. 75 : 3,684,415
3,651,182
3,649,196
3.681,125
3,645,700
53
3,647.195
DIG.77 : 3.646,178
3.699,196
3,649,310
3.691,068
3,650,037
3,652,308
3.652,747
9 : 3.646,175
3,656,904
3,692,570
3,658,483
3,677,781
3.668,056
3,674,736
3,656,910
3,696,180
3,661,558
63
3,687,440
DIG. 78 : 3,639,553
3,677.669
3,657,061
42 : 3,673.290
3,669,432
3,642,975
10 : 3.634.040
3,658,476
3.700.470
3,685,165
CLASS 264
3,663,148
3.694.252
3,661,599
43 : 3.658.597
3,694,924
3,687,587
3.694.253
3,663,170
3.666.506
3,696,520
DIG.2
: 3,707,414
3,705,248
12 : 3.645.894
3.663,171
44 : 3,634,562
21B
3,639,551
DIG. 5
. 3,634,564
DIG. 81 : 3,632,714
3,648,343
3,663.173
3.635,694
2IC
3,667,747
3,692,708
3.649,142
3,649,232
3.664.900
3,641,227
3,707,355
3,694,530
3.683,059
3,649,233
3.666,417
3,655.853
21
3,632,974
D1G.6
3,651,182
3,686,380
3,649,234
3,666.507
3.679.441
3,703,861
3,670,091
3,686,381
3,658,311
3,671.192
3.689.611
26
3,658,309
3,707,414
3.686,382
3,663,205
3.672.936
3.698.920
3,667,743
D1G.7
3,634,562
3,689,617
3,663,206
3.673.051
45 ; 3,641.725
28
3,635,003
3,662,043
3,700,521
3,666,437
3.673.288
3.644,168
3,669,426
DIG. 8
3,634,564
.5R : 3,661,709
3,671,210
3,676,160
3,644,606
3,693,951
3,672,013
.5 : 3,640,888
3,690,963
3,676,179
3,649,398
3,704,870
3,679,111
3,644,104
3,695,795
3,681,023
3,650,501
29
3,658,307
3,697,636
3,652,749
3,704,117
3,682,595
3,652.747
32R
3,632,018
DIG. 13
3,642,668
3,657,137
13 : 3,632,697
3,689,220
3.660.326
3,638,400
3,650,993
3,663,182
3,637,351
3,689,299
3,660.547
3,677,533
3,663,668
3,663,685
3,652,746
3,702,771
3,661.811
3,678,598
3,694,535
3,663,686
3,653,222
3.705,236
3.664,976
3,690,628
DIG. 14
3,634,565
3,663,687
3,666,437
30 : 3,637,171
3.668.031
3,705,460
3,642,965
3,666,426
3,669,663
3,649,732
3.668,056
3,705,620
3,650,993
3,669,632
3,676,534
3,653,951
3.668.287
32
3,686,773
3,654,196
3.673,101
3,677,669
3,662,058
3.669,501
3,690,796
3,663,670
3,676,079
3,689,227
3,672,649
3,670,070
33R
3,636,283
3,666,848
3,677,958
3,700,364
3,673,288
3,671,377
3,641,683
3,670,059
3,679,596
3,702,748
3,684,560
3,676.028
3,689,044
3,676,537
3,683,975
3.704,117
3,700,484
3,677.681
3,703,277
3,689,612
3,689,428
14 : 3,651,182
31 ; Re. 27,460
3,679.539
33
3,677,326
3,694,530
3,702,881
3,655.837
3,649,724
3.684,342
34
3.687,438
DIG. 16
3,663,668
1 : 3,635,544
3,663,687
32 ; 3.643.910
3,687.087
36
3,645,515
DIG. 17
3,634,565
3.639,312
3,668,195
3.668.287
3.688,437
3,662,996
3,686,047
3.641,332
3,689,227
3,676,976
3.695,959
3,678,595
DIG. 19
3,632,709
3.646,186
3,704,102
3,690,110
3.699,714
37
3,645,516
3,634,562
3.647,736
15 : Re.27,264
33 . 3,663,132
3,700.470
40 A
3,697,055
3,652,749
3,649,236
3,645,894
3,683,760
3,700,516
40 R
3,661,369
3,660,140
3,649,352
3.652,259
3,689,019
3,702.280
40
3,645,518
3,705,223
3,651,192
3,674,736
3,696,177
3,703.034
3,647,193
DIG.26
3,679,541
3.672,894
3,685,113
3,705,776
3,704,071
3,653,432
D1G.29
3,639,502
3,680,945
16 : 3,647,488
34 : 3.652,755
46 : 3,642,965
3,670,666
3,681.189
3,682,530
3,649,608
3.683,760
3,662,043
41
3,695,432
3,684,647
3,684,357
3,649,732
3.692,446
3,705,221
42R
3,706,447
D1G.30
3,696.090
3.688,386
17GF : 3,668,280
3,694,531
3,707,414
43
3,652,251
DIG. 36
3,706,583
3,694,246
17 : 3,663,141
35 : Re. 27.460
47 : 3.634,565
44
3,652,070
DIG. 37
3,664,786
3,699,089
19 : 3,643,730
3,652,755
3.639,160
3,679,194
3,689,183
3,702.213
21 : 3,636,923
3,666,582
3,643,306
3,682,453
DIG.40
3,666,853
3B : 3,673,286
3.679,234
3,676,536
3,645.837
3,682,457
DIG.43
3,634,567
30 : 3,637,444
22 : 3.632.242
3,679,568
3,647.588
3,687,434
3,639,555
3,695,949
3,634,559
3,692,609
3,649.325
3,687,436
3,642,969
3,702,354
3,634,726
3,698,066
3,655,311
3,692,103
3,649,725
3,706,608
3,636,150
3,705,777
3.657,036
3,704,525
3.655,847
3E : 3,679,781
3,655,307
36 : Re. 27.460
3.658,971
3,705,712
3,700,470
3R : 3,634,154
3,658,620
3,635,610
3.668,031
3,706,343
DIG.44
3,632,724
3,690,970
3.658,954
3,662,045
3.673,291
46
3,649,212
3,645,491
3,697,455
3,660,142
3,669,813
3,682.741
3,650,726
3,683.760
3 : 3,638,698
3,674,591
3,686,375
3,686,047
3,655,356
DIG.45
3,691,264
3,650,855
3,677,844
3,686,391
3.696.179
3,669,640
D1G.47
3,632,716
3,663,148
3,677,921
3,697,630
3.702.267
3,684,261
3,634,564
3,671,515
3,681,786
3,703,428
3.702.274
3,705,712
3,636,185
3,674,589
3,689,728
37 : 3,632,255
3.703,034
3,705,713
3,639.573
3,678,140
3,697,352
3,632,371
48 : 3.632,703
47A
3,661,371
3,673,291
3,694,278
23 : 3,635,609
3,641,233
3.642.965
47R
3,669,43!
3.675,541
3,697,339
3.639,550
3,672,803
3.645.776
3,681.818
3,694,537
3,702.272
3,650,647
3,689,183
3,649.730
3.693.955
3,697,636
4 : 3,639,256
24 : 3.644,605
3,689.607
3,650.993
3.704.870
DIG.48
3,675.541
3,639,257
3,655,307
3,689,626
3,651,183
3.704.871
DIG.49
3,700.470
3,640,892
3,663,131
39 : 3,640,769
3.6S4.I96
47
3,636,229
DIG.50
3,642,965
3,642,978
3,663,317
3.645,319
3,660.187
3.703,276
3,642,975
3,645.911
3,676,253
3.646,894
3.666,162
48
3.649,734
DIG. 51
3,699,202
3,657,143
3.691,130
3,651,194
3.666.848
3,652.251
DIG. 56
3,655,839
3,657,144
. 5 ; 3,646,188
40 : 3,642,405
3,674.722
3,655.356
3,682.847
3,660,304
3,660,552
3,646.188
3,681.125
3,667,745
DIG.57
3,676,536
3,661,807
3,661,554
3,649,730
3.689,629
3,669,640
3,705,228
3,664,963
3.675.572
3.6SI.I94
3.697.204
i
CLASSIFICATION OF PATENTS
371
CLASS 264— Con.
3.694,529
3,644,607
3,657,039
3.700,366
3.666.85 1
56 : 3.632,710
3,658,954
3,657.405
3.702,495
3,673,290
49 : Re. 27.280
3,641,229
3,698,936
3,662,045
3,705,837
3,694.243
Re. 27,401
3.652.378
82 : 3,652,745
3,663.678
111 : 3,631,583
3,702,881
3.632,704
3.660.123
83 : 3,632.404
3.672.799
3,645,793
126 : 3,632.734
3,639,567
3.689.611
3,655,844
3,673,295
3,648,351
3,634.339
3,642,773
3,700,472
3,686,383
3,686,377
3,652,317
3,642,970
3,658,955
57 ; 3,646.713
3,699,202
3.705.224
3,652,750
3,673.296
3,661,634
3.651.184
84 ; 3,653,792
3.705.779
3.663.131
3,696,180
3,661,645
3,705,933
3,663.669
3.705,780
3.663.317
127 : 3,635,624
3,669,954
58 : 3,681,828
3.667.91 1
3.706.519
3.664.824
3.646,182
3,673,084
59 ; 3,669,723
85 ; 3.634.560
95 : 3.634.55 1
3,666,455
3,658,976
3,673,291
3,689,611
3.639,548
3.635,633
3,671,300
3,664,915
3,679,614
60 ; 3,634,179
3.651.194
3,635,634
3,674,389
3,673,292
3,682,846
3,637,406
3,660,549
3,647,340
3,674,390
3,678,145
3,692,708
3.652.378
3,666,848
3,649,731
3,677,671
3,679,614
3,696,180
3.658.568
3,671.653
3,650,649
3.686.376
3,692.759
3,705,226
3.671.306
3.683.062
3,655,846
3.697.634
3,698.422
50 : 3,640,918
3.700,484
3,686,374
3.659,000
3.699,196
3.700.627
3,642,392
61 : 3,637,435
3,689.610
3,661,482
3.700,597
128 : 3,644.078
3,650,995
3.648.363
3,692,888
3,663.134
3,704,508
3.649.397
3,663,462
3,652,378
3,706,825
3,666,517
112 ; 3.644,141
3.649.406
3,663,668
3.671,275
3,707,588
3,668,288
3,648,351
3.652,750
3,682,847
3,674,519
86 : 3.634.559
3,671,617
3,660,184
3,660,223
3,692,710
3,681.828
3.641.229
3,672,804
3,661,662
3,663,469
SIR : 3,642,044
3.682.766
3.649.212
3,674,733
3,699,200
3,671,377
51 : 3,640,913
3.683.469
3.655.843
3.677,921
113 : 3,632,371
3,687.587
3,640,955
3.686.007
3.663.681
3,678,546
3.639.200
3,692,622
3,641,760
3,698.920
3,673,293
3,684,421
3.661.662
3,697.634
3,651,183
3.699.044
3,700,472
3.687.585
3.699,203
3.705.226
3,658,972
3.703.387
3.705.223
3.689.609
114 : 3,687,587
129 ; 3.647.367
3,663,668
3.704,266
87 ; 3.641.229
3.703.396
3,689,614
3.658.954
3.664,779
3,706,582
3,645.320
96 : 3.636.151
115 ; 3.671.615
3.705.221
3,666.848
3,707,429
3.649.406
3,660,189
3.689,616
130 : 3.705.224
3,666.850
62 : 3.637.435
3.651.855
3,662,049
3,699,203
131 : 3.634.570
3,676,028
3.669.723
3,655.843
3,704,189
117 ; 3,632,257
3.649.406
3,696,181
3.689.611
3,655,847
3,705,932
3,632,778
3.676.174
3,697.633
63 : 3.641.229
3,659,994
97 : Re. 27.484
3,634,310
132 : 3.636.185
3,702,180
3.647.488
3.673.293
3.632.249
3,634,582
3,651.191
3,706,516
3.678.144
3,682,770
3.667.887
3.636.148
133 : 3,683.056
53 : Re. 27,484
3.683,469
3,697,631
98 ; 3,636,151
3.637.464
134 : 3,636,185
3,632.705
3.705,223
88 : 3,642,965
3.649.150
3,645,765
3,649,724
3,637,458
65 : 3,637.435
89 : 3,632,701
3.655.480
3,650,651
3,666,517
3.637,538
3.644.607
3,640,666
3.662.048
3,651,179
3.699.203
3.639.551
3,646.713
3,642,975
3,662,049
3,655,580
3.705.837
3.640.921
3,652.378
3,647.329
3,662,053
3,655,870
135 : 3.642,961
3.644,230
3,655.330
3,662,045
3.663,522
3,657,400
3,667,469
3.646,178
3,655,841
3,662.048
3,665,063
3.660.108
3.684,649
3,650.993
3,655,845
3,663,148
3.666.849
3.664.824
136 : 3,649,406
3,651.180
3,669,723
3,666,849
3.690.804
3.664.961
3,651,195
3.658.615
3,689,615
3,668,288
3.695.805
3.666.523
3,657,040
3.661.807
3,692,887
3,682,571
3.705.931
3.669,912
3.705.071
3.661,813
3,706,583
3,682,580
99 : 3,632,733
3.671.613
137 : 3.637.447
3.662.043
3,707,589
3,689,609
3,649,148
3.674,736
3,641.230
3.666,848
66 : 3,634,566
3,689,610
3,663,134
3.679,416
3.649.406
3.666,850
3,651,184
3,692.450
3,663,672
3,682,569
3,651.188
3,668,056
3,673,290
90 : 3,632.272
3,681,486
3,687,640
3.654.227
3,670,059
3,686,378
3,636.151
3,686,377
3,700,461
3.657.040
3,673,126
3,692,887
3,642.975
3,686,379
3,705,019
3.658.974
3,676,378
3,707,589
3,655,454
3,692,889
118 ; 3,632,459
3.664.909
3,676,537
67 : 3,657,404
3.655,840
3,697,632
3.642,560
3.703.009
3,686,047
3,681,828
3,657,405
100 ; 3,632,701
3,646,182
3.703,396
3,689,608
3,696,565
3,663,146
101 : 3,655,847
3,652,750
138 : 3,683,489
3,694,529
68 : 3,655,839
3,666,600
3,664,786
3,676,239
139 ; 3,654,003
3,694,530
3,660,550
3,668,039
3,665,061
3,677,683
3,677,793
54 : Re. 27,484
3,674,401
3,668,288
102 : 3,632,247
3,683,057
140R ; 3,634,321
3,632,266
69 : 3,650,651
3,671,158
3,642,752
119 : 3,661,688
140 ; 3,632.366
3,635.908
3,660,547
3,676,263
3,649,730
3,679,790
3.640.861
3,639,160
3,705,236
3,676,537
3,656,360
3,692,622
3.665.061
3,639,550
70 : 3,639,550
3,682,747
3,663,148
3,699,203
3.673.147
3,642.965
3,683,975
3,682,760
3,689,210
3,701,621
141 ; 3.655,850
3,644,239
3,685.405
3,685,930
3,694,129
120 : 3,632,703
3.655.852
3.644.606
3,686,376
3,689,610
3,697,630
3,662,052
3.692,748
3.647.329
71 : 3,637,457
3,705,248
3,702,495
3,687,877
142 : 3,670,467
3.649.730
3,639,550
91 ; 3,654,002
103 ; 3,641,760
121 ; 3,689,608
3,676,029
3.650.865
3,679.340
92 : 3,632,252
3,645,299
3,691,009
143 : 3,632,366
3.650,993
3.683.975
3,632,275
3,649,142
122 : 3,634.562
3,634,570
3,651,182
3.692.090
3,640.047
3,651,195
3.639.168
3,642,964
3,654,196
3,704,508
3,642,963
3,655,855
3.639.169
3,644.141
3,655,470
73 ; 3,642,975
3,643,730
3,675,532
3.642.535
3.670.467
3,655,542
3,660,211
3,646,190
104 : 3.652.750
3.647.614
3.673.126
3,655,840
3,663.493
3.651.185
3.674.589
3.652,750
144R ; 3.634.321
3,657,166
3,678.141
3.655,320
3.685.006
3,653,914
144 : 3.646.713
3,657,403
75 : 3,632,282
3,657,044
105 : 3.655.585
3,655,850
3.662,821
3,660,187
3,632,711
3,666,162
3.666.847
3,658.976
3.669,722
3,660,548
78 : 3,637,905
3,667,889
3.676.535
3,663,666
145 : 3.684.474
3,661,811
3.639.501
3,673,295
3.689.299
3.670.060
147 ; 3,634,568
3,662,043
3,639,528
3,674,626
3.689.618
3.670.063
3,636,185
3.662,057
3,644,575
3,687,594
3.702.771
3.671,615
3,639,573
3,664,976
3.649.717
3,691,265
107 : 3.687.769
3,671,633
3,641,760
3,670,070
3.652.200
3,705.931
3.702.749
3,674,449
3,642.967
3,677,68 1
3.652,734
3,705,932
108 : 3.634.568
3,677.808
3.645.299
3,679.783
3,653.803
93 : 3,642,965
3.639.331
3.678.145
3,673,291
3,686,047
3.663.671
3,642,975
3.655.863
3.683.975
3,675.541
3,688,437
3.665,054
3.646.190
3.660,547
3.687.798
3.705.074
3.694.530
3,668,280
3.655.472
3,666.847
3.705.837
148 : 3.632.702
3,706.679
3,683,049
3,687.594
3,676,273
123 ; 3.632,785
3.646.894
3.707.414
79 ; 3.662,046
3,703,572
3,676.535
3.655,851
3.655,855
55 : 3.632.705
3,706,825
94 : 3,632,713
3.689.614
3,686,383
3,661,480
3.632.706
80 ; 3,651,181
3,635,610
3.691.264
3.689.618
3,676,401
3.637.458
3,656.910
3,640,672
3.697,364
3.692.896
3,704,188
3.637.538
3,658.974
3,645,660
109 : 3,642,554
124 ; 3.686.384
149 : 3,702,356
3.647.329
3,666,612
3,649,724
3,642,560
125 ; 3,632.708
ISO ; 3,632,705
3.660.548
3,702,789
3,651,185
3,674,722
3,632,785
3,655,480
3.673.290
81 : 3,632.406
3,655,472
3.696.507
3,634.563
3.655.848
372
INDEX OF PATENTS, 1972
CLASS 264-Con
3.654.914
3,647,346
194 ; 3,632,718
3,532,715
222 : 3.652.057
3.671.620
3,549,148
3,704,144
3.532,715
3.696,090
3,662.049
3.673,650
3,554.231
195 ; 3,632.468
3.634,554
3.701,592
3,663.522
3,678,142
3.558.973
3.671.515
3.534.573
225 : 3,631.745
3.663.672
3,681,188
3.674.404
3.697.537
3.539,530
3,641.228
3.669.824
3.681.910
3.576.401
196 : 3.657.410
3.542.955
3.555.840
3,676,40:
3.685,049
3.679,788
3.697.537
3,642.957
3.573,293
3,699.20!
3.685,848
175 : 3.634,551
197 : 3.632.468
3.645.085
3.678.987
3.704.188
3.687.759
3,639,328
3.697.637
3.649.717
3.583.485
151
; 3.655.856
3.689,622
3,639,970
199 : 3.589.520
3.651,196
3,583.722
3,663,672
169 ; 3.707.588
3,642,964
201 : 3.584.648
3.558,947
3.587.413
3,696,179
171 ; 3.632.282
3,644,575
202 : 3.634,561
3.661.853
226 ; 3.644.508
152
: 3,632,717
3.532.467
3,655,829
3.55 1.204
3.653,522
3,673.293
3.705.932
3.632,656
3.658,978
3.564.844
3,653.583
3.678.987
153
: 3.640.666
3.532.711
3,650,55 1
3.671.482
3,655,836
3.691.268
3,664.909
3.532.720
3,663,668
3.681.093
3,658,280
228 : 3.637,457
154
: 3,632,269
3.539,502
3,558,192
203 : 3.535.187
3,669.934
3.642.559
3,632.716
3,639.573
3,674,733
3,585.387
3,573,032
3.676.968
3.668.028
3,539.953
3.679,514
204 : 3,532,709
3,674,898
3.694.1 18
3.679.126
3.542.565
3,586.142
3,551,194
3.575,539
229 : 3,534.572
3,694.537
3.544.609
3.689.598
3,557,41 1
3,677.873
3,641.230
3,702.496
3,645.837
3.695,181
3,671.553
3.678,545
230 ; 3.534.924
3,707,102
3.547.512
3,701,702
205R : 3,645,981
3.579.540
3.562,094
155
: 3.661,480
3.647.614
177F : 3,635,541
205 ; 3,651,194
3.581.188
3.569.824
3.688,386
3,655,829
3,640,570
3,655,498
3.681.483
3.673.295
156
; 3.642.967
3.658.634
3,650,659
3,653,677
3.681.826
3.673.301
3,649,728
3.660.993
3.655.305
3,656,728
3,682.760
3,574.733
3.654,829
3.652.440
3.659.983
3.659,934
3,690.977
3.676.663
3,682,739
3,663.576
3,685.377
3,671,553
3,694.399
3.679.126
3,696.504
3,654,914
3.705,828
3,679,533
3.696.179
3.679.435
3,703,432
3,654,916
177R ; 3,670,059
3.681.472
3.700.540
3.581.215
157
; 3,684.474
3,654,917
3.675,537
3.681.488
3.703.421
3.695.692
158
: 3,632,459
3,567,207
177 : 3,632.702
3.695.181
3.705.074
3.699.205
3,697.633
3,668,057
3.640.828
205 : 3.632.541
211 : 3.532.715
231 : 3,534.572
3.700,533
3,659,591
3.655.855
3.534.575
3.637.905
3.699.205
3,705,226
3,671,379
3,664.787
3,707,588
3,639.554
232 : 3.539.555
159
; 3.678,546
3,671,619
3,654,792
208 : 3,686,049
3,642.705
3.544.239
160
: 3.642,963
3,672,802
3,665,061
3.695.992
3,642.971
3.653.914
3,673,297
3,676,538
3,673.032
209 ; 3,634,561
3,644.272
3.652.054
3.696,186
3,677,873
3.673.053
3,639,554
3,645.958
3.677.844
3.705,835
3,677,880
3.683,059
3,642.396
3,651.023
3.686.388
161
; 3.632,731
3.679,541
3,684,647
3,651.187
3,651.187
233 : 3.653.806
3.657,406
3,681,189
3,585,147
3,655.855
3,652.510
234 ; 3.634.557
3.677.454
3.684,647
3,591,749
3,663,134
3,658.937
3.542.966
3,679.785
3,684,648
3,700.544
3,664,783
3,658.980
3.655.480
3,686,379
3,590,977
178F : 3,554.782
3,668,288
3,660.557
3.655.844
3,696,565
3,594,119
3,587.759
3,674,628
3,663.671
3.662.440
3,699,204
3,697,357
178R : 3,699.197
3,686,377
3,676.538
3.653.576
162
: 3,639,200
3,697,358
178 : 3,632,720
3,689.192
3,681,280
3.573.292
3,642,968
3,700,545
3,634,544
3,689.609
3,681.488
3.578.141
3,646,180
3,701,819
3,664,781
3,690,798
3,692.759
3.579.786
3,651,192
3,706,825
3,676,378
3.692.889
3,694.399
3,679.791
3,660,553
172 : 3,660,548
3,676,539
3.594.123
3,702,356
3.694.310
3,662,040
3.703,421
3,594,538
3,694.524
3.705.225
3.694.399
3,683,565
173 : 3,632.711
3,700,763
3,594,538
212 : 3.632.467
3.700.470
3,697,629
3,539,502
3,707,590
3,702,227
3.642.498
235 : 3.632.701
163
: 3,634,579
3,542.396
179 : 3,632,699
210F : 3,539,502
3,653,925
3.532.725
3,640,666
3,668,288
180 : 3,689,620
3,640,921
3,655,308
3.632.733
3,542,560
3,673,291
182 : 3,632.541
3,642,971
3,681,485
3.634.580
3,649,728
3,685,147
3,632,584
3,649.602
3.689,346
3.646.188
3,651,190
3,697,209
3,532.699
3,649.603
3,705.778
3.657.401
3,651.191
3,698.988
3,634,575
3,649,511
213 : 3.632,705
3.662.049
3,663.522
3,707.590
3,641,233
3,651,195
214 : 3.632.842
3.668.288
3.673.300
174 : 3,535.621
3,644,609
3.651.199
215 ; 3.534,558
3.669.934
3.684.633
3,639,555
3,555,857
3.655,839
215 ; Re. 27, 280
3.581.188
3,699,201
3,641,232
3,658,735
3.555.844
3.532.467
3.683.050
164
3,649,232
3.649,731
3,660,351
3.555.853
3,632,842
3.694.310
3,649,233
3,651.195
3,653,676
3,657,409
3,635.631
3.699.205
3,649,234
3,657,040
3,671,619
3.653,675
3.639.567
3.702.357
3,652,749
3,589,610
3,673,053
3,654,985
3.654.251
3,707.592
3,697,634
3,692,447
3,676,540
3,559.927
3,660.549
236 : 3.632.720
165
3,632,250
3.702.356
3,681,004
3.670.068
3.662.050
3.634.367
3,652,749
3.703,421
3,581,023
3.670.069
3.663.493
3,639.549
3,698,865
3,705.226
3,581,275
3,673.053
3,669.792
3.647.342
166
3,689,346
3.706.216
3.598,994
3,674,752
3,679.784
3.647.770
3,690,796
175 : Re. 27.404
3,701,819
3,675,408
3,686.374
3.663.670
3.698,988
3,660,551
3.702.880
3,677,880
3.691.264
3.679.784
167
3.632,714
3.592.708
183 : 3.634.568
3.679.533
3.696.076
3.689.618
3.632,842
3.694,304
3,560,555
3,682.846
3.599.038
3.692.457
3,649.142
3,701,702
184R : 3,645,981
3,684.775
217 : 3.636.150
3.701.702
3,655,308
175F : 3,534,055
184 : 3.634.360
3,689,620
3,642.773
237 ; 3.632.702
3,655.855
3,650,102
3.642.706
3,689,621
3.642.961
3.532.716
3.673.032
3,651,023
3,655,853
3,695.074
3.646.179
3.532.726
3.674,898
3,651,199
3,558,735
3,698.994
3.557.402
3.642.955
3.682.760
3,652,510
3,663,677
3,701,820
3,658.955
3.660.552
3.686.380
3.554.225
3,666,728
3,705,225
3.662.046
3.663.134
3,686.381
3.655.314
3,668.195
3,705.111
3.666.508
3.665.070
3,686.382
3.658,981
3,668,273
3.705.828
218 ; 3.542.773
3,668.288
3.689.612
3,559,989
3,671,482
3.707,592
219 : 3.532.695
3.670,059
3.689.617
3,663,675
3,673.150
210R : 3.632,705
3.632.696
3.673.289
3,690,798
3,659.584
3.679.631
3.634,552
3.539.553
3.676.537
3.692,889
3,669.919
3,679.633
3,634,553
3.577.793
3.683.059
3,700,521
3,677,481
3,681.472
3,649,726
3.683.486
3.686.384
3,705,779
3.684,416
3.599.205
3.655.527
3,695.573
3.689.509
168
3,632,468
3,685,568
185 : 3.645,835
3.657.115
220 : 3.644.608
3.689.612
3,632,721
3,685.049
188 : 3.632,721
3.659.000
3.562,050
3.694.537
3,632,722
3.586.385
3,632.722
3,664.985
3.573.293
3.694.538
3,632,723
3.592,423
3,632,723
3.669.931
3.677.793
3.700.763
3,636,149
3,694.539
3,671.279
3.670,059
3.683.486
3.705.227
3,637,447
3,595,858
3,684.540
3,676,537
3.703.572
239 : 3.678.016
3,640,063
3,697,634
3,689.622
3,678.545
221 ; 3.631.745
242 : 3.636.189
3,645,085
3.707,341
191 : 3.632.718
3,694,537
3.643.730
3.673.672
3,649,144
3,707,593
3.645.936
3,699,197
3,654,009
244 3.661.811
3,660,993
I76R : 3,632.684
193 : 3.657,410
3,702,357
3,677.793
3.668.056
3,662,440
3.637,592
3,681,488
210 : Re. 27,404
3.697.629
3,705.934
CLASSIFICATION OF PATENTS
373
CLASS
264— Con.
3.659.336
3.676.247
3,65 1 ,188
3 17 : 3,632,724
3,676.401
3.666.852
3,676.263
3,65 1,190
3.642.975
3.677,680
245
: 3.646.181
267 ; 3.634.565
3,684,642
3,665,069
3.683.056
3.682,847
3.652.757
3.675.294
3,685,93 1
3.670.065
3.683.760
3,685,933
3.660.547
3.691.265
287 : 3,672,805
3.689.612
3.689,626
3,685.937
3.664.789
3.694.884
288 : 3,632.726
298 : 3.661.662
3 18 : 3,646,185
3.689.612
3.670.060
268 ; 3.666.852
3.634.564
3.679.784
3,671,616
3.692.744
3.676.538
3.674.393
3.636.185
3.689.626
3,673,302
3,694,529
3.678.141
3.677.824
3.637.906
3.69 1.263
3.683.061
3.700.372
3.702.750
3.6K5.935
3.642,967
299 : 3.642.668
3.703.57 1
3.701.821
3,706,825
269 : 3,636,189
3.644.239
3.642.773
319 : 3.684.616
3.702.314
248
: 3,655,854
3,657,402
3.649.61 1
3.657.1 15
3.689.022
329 : 3.646.187
3,673,033
3,658,955
3.651,196
3.657,40 1
3,702,495
3.660,552
3.673.300
3,662,045
3.65 1.200
3,662,046
320 ; 3,634,579
3.665.068
3.684.582
3,698,422
3.652.759
3,692,609
3,662.050
3.694.529
3,703.428
3,703,57 1
3.664.9 15
300 : 3,644.243
3.666.853
3.707.265
3,705.932
270 : 3,666.528
3.666.5 17
3,666.697
3,671.624
330 ; 3.644.608
249
: 3.650.647
3.669.700
3.671.623
3,674,589
3,694,541
3.654,048
3,651,197
3.689.614
3.675.54 1
3.692.896
3.696.187
311 ; Kc.27.280
3,655,849
27 1 ; 3.638.709
3.678,545
30 1 : 3.662.054
32 1 . 3.632,703
Rc.27.3 19
3,67 1,616
3.642.559
3.696,186
302 : 3.652.748
3,634,564
3,632,38 1
3,673,299
3.655.847
3.697.367
3,655,861
3,640,668
3,632.703
3.673,672
3.660.21 1
3,697.475
3,703,57 1
3,642,967
3.634.569
3,674,292
3.684.474
289 ; 3.63 1.899
304 : 3.655.317
3.644.239
3.639.549
3,687,492
3.694.13 1
3.632.68 7
3,694,1 17
3.646.180
3.639.567
3.694.540
3.699.64 3
3.632,716
305 : 3,642,966
3.649.125
3,639,658
3.705,380
3.704.194
3,632,733
306 ; 3,632,700
3.649.33 1
3,640.958
250
: 3.652.748
272R ; 3.659,340
3,634,552
3,679,342
3,649.731
3.642.668
3.65 2.7 55
272 : 3,631.590
3,634,553
3,689,613
3.650.993
3,642,961
3.680.187
3,633,140
3,635,640
307 ; 3,637,411
3,652.747
3,642,964
251
: 3.707.032
3,634,57 1
3,637,906
3,689,613
3,658.615
3,642,974
254
: 3.642.973
3,638,055
3,646,188
308 : 3,660,21 1
3,658,972
3,644,286
255
: 3.642.973
3.64 1.254
3,649.726
3.694.531
3,662.041
3,644,287
3,64 7,6 14
3,653.959
3.655.627
3.703.201
3.663.670
3.644,288
3,663,679
3.656.230
3.657.1 15
3.705,228
3.666.162
3,646,178
3,669,827
3.656.232
3.663.662
309 : 3,676,239
3.670.064
3.647,762
3.671 .621
3.659.821
3,663.683
3,69 1 ,269
3.673.033
3.649,609
3.682.548
3,664.018
3.666.834
3,699.198
3.676,537
3,650.995
3.69 7.6 29
3.668.287
3,666,836
3.705.228
3.684.609
3.652.510
3.699.198
3,668.299
3,676,539
31(1 ; 3,634,578
3.684.633
3.654,261
3.699.200
3.668.779
3.682.760
3.654.003
3.689.629
3,655,863
3.703,20 1
3,670.067
3.694.399
3.656,360
322 : 3.631.580
3,656,360
3.703.571
3.670.09 1
3.694.537
3,657,941
3.632.732
3,658,975
25h
. 3,646,18 1
3.671.622
3,697.494
3.663.680
3,642.41 1
3,662,052
3,660,5 53
3.680.207
3.700.54(1
3.666.528
3,646.190
3,664,980
3.694.533
3.685.006
290N ; 3.655.630
3.668.056
3.651.197
3,669,792
257
: 3.63 1,580
3.688.396
3,655.839
3.669.827
3,651,202
3.670,060
3.646.1 80
3.691.436
3,660,550
3,673.296
3,655.480
3,671,489
3.647.505
3,693.252
3,665,070
3.691,263
3,662,057
3,671,490
3.649.4 24
3.697.63 3
290R : 3.634.552
3,691.266
3,670.064
3,673,084
3,654.018
3.698.082
3.634.553
3,700,764
3.672,804
3.673.131
3,654.062
3.699.200
3.67 3.05 3
3.703,571
3.673,297
3.674.587
3.668.056
3.706.840
3,679.63 3
311 : 3,632,717
3,673,301
3.676,544
3.675.294
273 , 3.634.578
3,692.889
3.642,399
3.675.692
3,678,141
3.676.542
3.653.098
3.699.197
3,645,655
3.676,543
3,678,145
3.684.632
3.655,849
290T ; 3.651.198
3,652,368
3,68 1,483
3,679,639
3.684.645
3,676,542
3.655.839
1,652,756
3.696.187
3.679,784
3.689.952
3,689.952
3.660,550
3,660,545
3.697.657
3,683,057
3.691.269
3.695.270
3,682,846
3,666,528
3,706.5 19
3,701,748
3.694.296
274 . 3.634.577
3,702.357
3,676,54 1
323 : 3.634.182
3,703,570
25«
; 3.660.2 19
3.642.560
3,706,1 1 1
3,683,06 1
3,659.992
3,706,695
3.663.34 1
3.655.849
29(1 : 3.632,687
3,689,614
3,662.052
3,706,825
3.664.909
3.656.201
3,65 1.193
3,695,808
324 : 3,655,858
332 : 3,632,708
3,673.61 1
3.670.07 1
3,662,055
3,695,91 1
3,673,61 1
3,632,710
3.698,560
3,68(1.187
3.669.914
3,700,764
3,696,187
3.634,566
3.699.198
3.697,630
1.671.650
3.704,084
325 ; 3,642,974
3.639,132
259
: 3.654.062
3.705.93 1
1.679.435
312 : 3,632,270
3,655,863
3,644,607
3,658.977
275 ; 3.634.577
3.686,048
3,634,578
3,670,066
3,646,713
3.679.498
3.642.96 1
1,689,623
3,649,727
3,694,541
3,666.851
3.694.296
3.67 1.370
1,698,865
3.655,842
3,695,807
3.670,061
3.704.1 89
3.680.207
29 1 : 3,632,841
3.666,389
326 . 3,632,712
3,676,079
3.705.935
3.699.198
3,644,610
3.673.29 1
3,649,729
3,692,888
261
3.643.805
3.700.764
3,659,(100
3.674.898
3,655,454
3,702,88 1
3.646.1 80
3.702.3 14
3,661,694
313 : 3.639.553
3,674,079
333 : 3,634,562
3.654.742
3.702,355
3.682.760
3.655.454
1.698,975
3,634,567
3.67 1.378
3.705.228
3.696.186
3.657.1 15
327 : 3,662,048
3,637,457
3.67 1.384
277 3.634.57 1
3,705.835
3.658.977
3.671,622
3.639,555
3,678.644
3.643.805
292 : 3.662.041
3.662.041
3,671 .624
3.642.969
3.686.048
3,67 1.37(1
293 : 3.632.727
3.694.884
3.675.572
3.644.608
3.686.389
3.678,147
3,636,147
3.695.807
3.676.542
3,649,725
3.694.5 33
3,683,960
3,64 1.884
3.704,194
3.687.594
3.654.018
3.698,96 1
3.689.626
3.660.2 1 1
314 : 3,635,616
3,689.612
3.679.340
3.7115.222
3.694.533
3,66 1.68 8
3.636.606
328 : 3,632,729
3.6^3.760
2(>2
: 3.636.186
278 : 3.65 1.190
3,681,159
3.64 1.230
3,632,731
3.685.940
3,660.887
3,655.906
3,686.388
3.643,910
3,634,182
3.700.470
3.662.045
3,657.405
3.697.349
3.649.724
3,634,572
334 : 3.646.190
3.663.751
279 3.699.198
294 : 3.619.555
3,65 1.180
3,635,933
3.649.728
3.665.069
3.701.57 1
1.649.609
3.655,454
3,635.934
3.651.185
3.686.375
3.705.222
1.65 1,188
3,655,847
3.636.186
3.655.317
3.707.03 1
280 : 3.651.196
3.65 1.197
3,658.975
3.637,898
3.658.971
26.1
; 3.634.571
3.696.183
3.660.553
3.677.688
3.642.402
3.662.438
3.657.044
28 1 . 1.669.583
3.662.052
3.698.843
3.642.961
3.669,598
3.668.779
3.672.805
3.673.297
3 15 ; 3.632.7 12
3.644.271
3,671,621
3.670.067
282 : 3.636,149
3.68 1.48 3
3.649.729
3.652.757
3,673.302
3,679.5 10
1.640.063
3.705,224
3 16 ; 3.632.727
3,657.407
3.694.53 1
3.705.8 3 1
1.671.819
295 ; 3.655.454
3.632.730
3,660,552
3.699.199
264
; 3.680.207
3.678.142
3,659.336
3.64 1.230
3,663,512
3,701,821
3.69 1 ,269
1.687.759
3.678.146
3.641.234
3.665.069
3,703,571
3,699.198
3.695.801
3.686.388
3.642.975
3.667.887
3,703,572
3.702.355
284 : 3.636.147
3.688.384
3.657,1 15
3,668,056
3,705,248
3,703.572
3.696.181
296 ; 3.634.922
3.658,974
3,669,598
135 : 3,636,151
265
: 3.669.8 13
3.697.349
3.65 1,202
3,676.250
3,670,066
3,642.965
3.676.542
3.703.026
3.663,522
3,697,350
3,671,6 16
3.663.68 1
266
: 3.65 1.19 1
3.705.229
3.705,224
3,699,204
3,674,386
3,672.261
3.658.975
286 3.661.694
297 ; 3.632,730
3,705,248
3,674,587
3.695.804
374
INDEX OF PATENTS, 1972
CLASS 264
-Con.
3.662,050
3,702.694
542
3,597.580
3.653,682
167
3.698.516
3.680,569
3.704.01 1
3,656.633
168
3,637,174
3.699.198
3,689,618
27 : 3,633.897
CLASS 267
3,677.188
3.549,000
336
3.663.670
3,690,796
3.651.964
3,677,561
170
3,670.708
3.683,061 348
3.632,716
3.693.812
1.5
3.663.030
66
3,635.885
174
3.653.475
337
3.632.708
3,632,726
3.702.242
3
3,650,220
69
3,692.361
175
3.670,708
3.697.629
3,653,383
3,704,992
3,658,314
70
3.598.254
3.682,438
338
3.636.150
3,655,860
3,706,387
3,687,086
71P
3,589,054
176
3.659,835
3.638.299
3,663,134
28 : 3,666,871
3,701,322
74
3.567,749
177
3,650,498
3.649.150
3,665,070
29 : 3,635,456
8
3,563.002
3,679,308
3,685.847
3.650.795
3,673,289
3,658,310
1 lA
3.649.043
84
3.633.228
3,698.425
3.650.995
3.676,378
30 ; 3.695,601
3.574,282
91
3.657.749
3,700,038
3.657,403
3,686,388
3,702,242
15A
3,666,288
3.685.062
3,701,544
3.663.468
3,689,609
31 : 3,648,997
3,672,698
100
3.662.411
178
3,653,652
3.670,060
3,694,537
3,655,361
3,704,898
107
3,681.798
3.659,834
3,671,007
3,700,763
3,693.952
15R
3,653.583
1 10
3,549,077
179
3.640,183
3,673,292
3.701,1X2
3.697.229
15
3.564.68 1
3,595,404
3.653,652
3,673,293 349
3,632,255
32 : 3.653.647
3.594.001
111
3,655,529
3,662,950
3,694.530
3,634,574
3,682,457
3.704.029
1 16
3,674,115
3,558,731
3,695.805
3,642,752
3.692,103
3.707,298
3,680,662
180
3,556,258
3,696,180
3,652,510
3,693,708
18
3,654,452
3.695,655
181
3.552,548
3,705,222
3,655,829
3.704.747
20
3,638,953
1 17
3,632,077
3,656,000
339
3,632,730
3,663,671
3.706,343
21A
3,587.479
3,638.897
182
3,680,586
3,646,189
3,665,068
33R : 3.670,803
21
3,632,128
3.668.870
3,678,146
3,673,126
33S ; 3,645,321
3,642,302
119
3.653.301
CLASS 268
3,686,388
3,676.544
3.667.747
3.569,467
3.682.465
3,700,367
3,679.788
3.569.436
3,674.283
122
3.654.653
46
3,702,645
340
3,632,701
3,700,751
33 : 3.632,335
3.574,285
3.667.707
3,636,15(1
3,706,827
3,633.666
3,687.478
3.669.400
CLASS 269
3,637,411
3,653,877
23
3.666.257
3,695,555
3,644,239 CI.AS
S 265
3,666.919
25
3.658.312
123
3,580,739
1
3,672.063
3,651,204
34LM ; 3.632.100
27
3.658.312
124
3.633,627
3.685,132
3,655,845 61 IK
3,651,140
34PP : 3.633,898
31
3,664,452
3.694.111
3.686,739
3,660,551
3,664,552
34
3,564.681
125
3,680,970
2
3.673.664
3,662,046 CI.A.S
S 266
3,684,267
35
3,545,586
126
3,668,870
3.688.070
3,677,844
3,689,048
3.658,314
3,682,103
3.704.515
3,686.355 IR
3,647,385
34A : 3,650.516
3.701.322
130
3,677,041
3
3,667.193
3,707.589
3,659,833
3.664.826
35
3.654.452
131
3,632.077
6
3,657.791
341
3,663.255
3,672,653
3.690.634
42
3.563,048
135
3.659.034
3,679.199
3.684.553
3,674,903
341. : 3.642.060
46
3,698,737
3.670,873
7
3,560.949
3.686,355
3,687,007
3,669,434
47
3,533,939
136
3.540,149
3,672.032
342RB
3,632,726
3,701,514
3,690.634
3,545,522
3,541,579
8
3,635,513
3,646,188 1
3,633,666
34P : 3,653,879
3.685,812
3,659,835
3,660.949
3,651,193
3,693,943
34R : 3,535,457
48
3,707,297
3,683,883
3,662.448
3,651,198 2.5
3,703,093
3,653,877
52
3,645.555
137
3,700,015
3.662.708
3,651,201
3,704,874
3.695.795
3.704.875
138
3,667.418
3.667.330
3,671,619 3R
3,648,593
34T : 3.650.517
3.707.298
3.577,869
3,672.324
3,689,621
3,669,761
3.666.449
S3
3.703.967
139
3,672,557
3.700.250
3,699,205
3,690,63 1
3.669.437
54
3.645.555
3,674.1 15
10
3.642,269
3,701.820 3
3,649,381
3,587,430
3.658,312
3,680,562
14
3,684,392
3.705.225 4A
3,659,830
3,592,290
56
3,645,555
3,695,665
15
3,657,763
3.707,592
3,690,631
34V : 3,532,096
57
3.650,540
3,700.273
17
3,643.935
342R
3,634.562 4K
3,702,693
3,533,649
3.590,693
3,702,202
3,680.353
3,655.860
3,705,715
3,535,791
3.593.470
140
Rc.27,318
3.699.635
3.673,295 4S
3,674,247
3,670,802
3.701,542
3,645,575
19
3.665.583
3,679,791 4
3,669,762
3.677,332
57. lA
3,574.131
3,652.074
20
3.632,122
3,694.539 5E
3,696,224
3.687.191
57.1
3.666.301
3.555.792
21
3.631,796
342
3.651,197 5R
3,703.278
3.688.831
3,687,479
3.654.075
3.631.835
3,661,482
3,706,448
3.692.443
3,705,481
3.677.017
3.650.454
3,662,049 6
3,693,352
3.700.026
58
3,675.941
3.694,018
3.661.683
3,662,440 9
3,682,619
3.704.013
50
3.648.998
3,706,468
3.672,063
3,663.676 1 1
3,634,069
34 : 3,634.065
3.690.409
Ml
Rc.27,318
3.681.139
3,663,678 13
3,63 1,791
34.2 : 3,653,204
61
3.665.257
3,635,332
3.685.117
3.669.934
3,661,55 3
35 : 3,552,427
53A
3.680.888
3,550.520
3,594.894
3.681.3 11 15
3,631,655
3,555,361
3.692.326
3.677.869
22
3,638.973
34.1
3,632,704
3,648,593
3,661,372
53R
3.689.102
3.690,540
3,661.683
3,652,200
3,655,361
3,706,549
3.704.026
142
3,659,897
3.588.500
3,653,806
3,661,800
3,707,069
63
Rc.27.31S
143
3,633,228
3,691.266
3.660,554
3,697,229
37 : 3,689,252
3,542,302
147
3.666,000
3.695.757
3,663,677
3,700,221
3,701,519
3,671,057
149
3.682,466
24
3,634.589
3,663,678 18
3,638,400
38 : 3,531,915
3,674,283
150
3.658.284
25
3,654.805
3.674,623 2(1
3,637,200
3,648,758
3,682,104
3.691,822
3.667.193
3,697,637
3,661,558
3.650.518
3.684,271
151
3.703,183
3.687.016
344
3,640,8 29 21
3,635,003
3,553,426
3,687,478
152
3,658,314
26
3.652.076
3,655,851
3,638,928
3,565,870
3,595,737
3,703,793
30
3,634,589
3,660,551
3,649,244
3,679.105
3,700,383
153
3.633,856
3.700.765
3.661,807
3,662,998
3,682,450
64R
3,638,807
3.662.166
31
3,679,179
345
3,632,733
3,672,577
3,585,573
3,647,088
3.655.290
3.700.227
3,634.567 23HH
3,672,65 1
3,589,252
3,647,239
3,672,493
32
3.684.392
3.640,5 18 23NN
3,656,734
39 : 3,661,374
3,656,632
3,675,881
3.700.227
3,655,84 1 23H
3,653,292
3,567,745
3,558,314
3,677,535
33
3.665.815
3,660,550
3,656,734
3,569,436
3,592,368
3,579.158
34
3.634.589
3,670,058 23K
3,653,292
3,701,519
3,700,225
3.679.159
3.699.635
3.694,3 10
3,695,599
40 : 3,532,598
64
3,632,130
3.679.166
35
3.700.227
3,707,589 23H
3,639,178
3,657,399
3,633,763
3.679.196
3.702.185
346R
3,656,233
3,645,798
41 : 3,535,872
3,647,199
3.685,772
37
3.658.231
346
3,632,701
3,647,570
3,638,929
3,65 1,953
154
3.664.202
3.667.128
3,632,726 23K
3,638,93 1
3,650,5 19
3,682,461
3.677.371
3.668.766
3,632,733
3,695,600
42 : 3,677,332
3,686,708
3,692,295
40
3.662,985
3,634,014 231.
3,701.515
3,582,456
65C
3,649.043
3,693,470
3.679.198
3,634,580 23M
3,701.515
3,700,347
55 D
3.649.044
155
3,644.688
3.680.193
3,637,592 23N
3.700.222
43 : 3,632,698
3.656,286
3,665.958
3.686.739
3,646,188
3.700.223
3,634.068
3,666,287
156
3.638,220
3.689.985
3,655,841 23P
3.638,931
3,652.070
3.667.775
3,566.220
3.696.491
3,662,049
3.639,178
3,652,25 1
3,687,480
157
3.643,934
41
3.682.467
3.669,934
3.645,798
3,655,356
3,687,481
3.665,958
43
3.642.269
3,671 ,6 19
3,648,934
3,657.399
3,587,483
158
3,668,668
3,666.159
3,679.435
3,677,515
3,669.640
3.690,688
159
3.635.125
3.673.664
3.68 1,188 23R
3,666,249
3.672,440
3.690.689
16(1
3.635.313
3.675.299
3.683,060
3,695.599
3,672,549
3,704,895
3,635.466
3.679,198
3.686.355 23r
3,684,474
3,678,143
65 R
3,689,103
3.675.588
3.695.318
3,694.310 25
3,645.514
3,68 1.049
3,594.1 1 1
151
3.649.092
44
3.696.491
3.702.357
3.659.832
3,689.250
65
3,533,935
162
3,661,178
45
3.642.269
347
3.642.693
3,663,203
3,701,516
3,54 3,9 15
154
3,671.997
3.680,193
3,65 1,199
3,702,182
65 : 3,650,282
3,647,199
3.674,251
3,695.318
CLASSIFICATION OF PATENTS
375
CLASS 269
— Con.
3,700,229
304
3.556.259
CLASS 271
3,674,363
3,707,221
3,704,503
309
3.538.933
3,702,187
65 : 3,685,471
46
3.652.076
3,705,453
3.558,286
DIG.I ; 3.652.08 1
42 : 3,640,524
3,700,231
47R
3,641.666
132
3,544,978
3,658,316
3,658.3 19
44A : 3,675,387
66 : 3,584,274
47
3,687.442
133
3,542,251
3,661,377
3.663.009
3,577,537
68 : 3,535,453
3.589.056
137
3,533,900
3,669,438
3.682.470
3,680,854
3,543,557
48.1
3.644,977
3,682,467
310
3,669,333
DIG. 2 : 3,677,538
44S : 3,650,525
3,643,939
3.645.105
138
3,682,467
3,690,54 1
3,684,363
44 : 3.680,853
3,651,961
3.649.036
139
3,659,439
315
3.704,880
3.685,898
3,690,475
3,655,185
3.653,1 15
143
3,697,046
319
3.579,198
3.695.756
3,693,967
3.559,448
3,555,557
146
3,654,654
320
3.690.642
3.704,881
3,701,524
3.671.753
3,674.280
149
3,643.935
3.704.879
DIG. 3 : 3,662,635
3,705,719
3.572.314
3.684,149
3,664,554
3211.U
3.700.228
3,672,663
45 ; 3,634,175
3.575.79 1
3.599,535
152
3,643,935
321ME
3.690.541
DIG. 4 : 3,643,817
3,653,755
3.590,650
49
3,701.521
153
3,543,486
32IWE
3,700,226
3,643,818
3,667,143
59 : Re. 27. 523
50
3,631,705
154
3.654,554
321B
3,638,560
3,680,853
3,669,048
3.532.105
3,633.540
3,668.767
32 IK
3,667,379
3,693,957
3,677,538
3,672,313
51
3,651.954
3,682,467
3,693,542
3.701.524
3,578,880
3,674,256
52
3.631,705
3,701,521
3,696,550
DIG, 7 ; 3.540,406
3,5X4,864
3,679,076
3,633,8 13
155
3,538,564
321H
3,695,550
3,5«0,854
46 : 3,583,758
3,689,150
3,647,200
156
3,557,634
32IN
3,675,915
3,590,474
3,585,823
70 : 3,684,274
3,648,873
3,696,490
32IS
3,663,004
3,590,550
3,698,705
71 : 3,587,446
3.675,913
157
3,632,102
3,695,560
3,705,719
47 : 3,674,363
3,704,793
3,676,962
3,689,058
32 IT
3,692,268
DIG. 8 ; 3,672,667
48 : 3,538,564
73 : 3,704,883
3,685,132
3,700,227
32 IW
3,679,198
3,693,956
3,688,690
74 : 3,633,73 1
3,638,564
3,640,235
3,648,605
3,653,568
3,656,744
3,657,832
3,559,840
3,551,384
3,689.003
158
3,589,059
3.680,193
DIG. 9 ; 3,645,325
49 : 3,680,853
3,599,297
161
3,672,555
3,596.491
3,656,742
3,701,643
53
3.701.539
3.570,394
162
163
3,704,907
3.582,467
321
3.701,521
3,643,935
3,656.262
3.669.444
50 : 3,645,858
3,655,078
55
3,595,943
3,645.230
172
196
3,704,014
3,663.004
322
3,652,85 1
3,672,364
3,572.664
3,704,350
3,671,353
3,675,791
3.659,991
201
3,632.279
323
3,631,545
3,64 3,604
DIG. 10 ; 3,647,203
3,692,302
56
3,639,071
3,668,765
1 : 3,669,448
5 1 : 3,542,271
3.642,269
3.705,453
326
3.658,3 1 7
3,670,574
3,542,274
3,552,076
3.558.315
3.564,654
202
203
205
3,666,250
3.555,259
3,566,260
327
328
3!578!932
3,635,522
3,643,555
3,669,1 18
3,675,602
3,685,471
3,701,328
3,543,598
3,561,067
3,663,014
3,672,765
3,575,522
3,676,979
3,693.965
223
3,687,44 1
2 ; 3,635,128
3,669,444
3,682,459
3,700,222
3,700,227
3 : 3,634,010
3,680,679
3,683,730
57
3,71)2,604
3,647,043
224
3,669.439
3.672,555
CI.Ah
S 270
3,641,931
3,666,262
3,680,853
3,695,756
3,684,277
3,698,705
3,651,401
3,684,392
21
30
3,652,080
Re. 27, 538
3,638,574
3,665.8 17
3.669.443
3.679,200
3,631,972
3,632,103
3,579,094
3,579,095
3,564,284
3,665,817
3,684,274
3,652,357
3,700,157
3,558,318
3,664,655
3,670,675
5 : 3,689,065
52 : 3,632,105
3,701,412
3,656,453
3,704,879
3,690,477
3,645,532
3,704,88 1
3,653.273
225
3,704,879
31
37
9 ; 3,535,159
3,653,013
3,705,413
3.668.913
228
3,653,284
3,645,615
3,683,757
75 : 3,649,006
3,575.624
3,666,260
3,669,537
3,690,547
3,690,646
3.698,273
3,689,058
3,672,487
53 ; 3,636,316
3,704,882
3,699,917
229
3,663,004
39
3,702,187
3,647,205
3,705,719
3,700,228
233
3,689,060
1(1 : 3,643,939
3,650,229
75 ; 3,653.655
3,705,062
235
3,597,050
4(1
12 : 3,649,002
3,652,083
3,659,699
58
3,636,613
3.704.907
3.595,606
3,679,199
3,666,078
3.700.222
238
3,700,250
41
14 ; 3,558,319
54 : 3,557,832
3,572,557
59
3,652.146
239
3,687,44 1
18 ; 3,669,445
3,663,010
3,690,550
3.656,390
3,689,058
45
52
3,574,257
3,654,046
77 : 3,688,890
50
3,639,043
240
3,704,879
3,684,278
3,582.734
78 ; 3,659,839
3,689,057
242
3,663,003
3,685,471
3,693,967
79 : 3.645,378
3,690,642
244
3.655,986
53
3,685,898
3,701,524
3.664,046
3.696.560
245
3,645,229
21 : 3,645,527
55 : 3,559,795
3.671,035
3.702.604
3,687,441
3,664,663
56 ; 3,532,991
3,672,265
61
3.657.953
246
3,558,767
26ES : 3,697,064
3,669,017
3,673,757
62
3.642.269
248
3.564.654
54
3,661,380
25R : 3,673,759
3,582,550
3,589,150
64
3.651.403
249
3.697.046
3,664,555
3,692,299
3,650,524
3,580,220
57 : 3,550,616
80 : Re. 27,523
65
3.590.542
251
3.663.005
56
26S ; 3,590,477
3,650,617
3,574,256
66
3.592.268
252
3.675.916
57
25 ; 3,535,159
3,650,618
3,584,279
69
3.639,071
254CS
3.689.059
3,66 1 ,379
3,547,202
3,650,619
3,590,648
3.675.9 14
254R
3,673,664
3.553,008
3,659,838
3,655,615
3,701,526
70
3.669,438
3.585.814
3,669,441
3.669,449
3,656,738
3,704,88 1
71
3,664.654
3.689.058
58
Re. 27, 298
3,684,276
3,684,890
82 : 3,650,2 11
3.693,965
3.696,490
3,649,001
3,695,459
3,685,690
3,687,447
3,700.228
3,696.49 1
3,661 ,682
27 : 3,552,833
3,697,053
84 : 3,682,734
7 J
3.657.963
3.703,124
3,663,008
3,652,834
58 : 3,650,526
3,687,445
3.675.9 13
3.705.062
3,682, 1 83
3,653,012
3,570,675
3,695,464
74
3.632,101
254
3,632.10 1
3.692.298
28 : 3,663,009
59 : 3,535,466
86 3,632,105
3.657,963
26!
3.685.8 17
59
3.67 1 .363
30A : 3,564.559
3,563,01 1
3,532,107
3,569,442
3,569,448
3,574,256
3,679,072
3,692,304
3,700,232
3,704,793
87 : 3,633,479
3,645,393
3,675,9 14
263
3.685.8 17
61R
3,599,907
32 : 3,669,445
3,666,262
75
3,638,973
3,69 1 ,788
265
265
3.665.747
3.698.267
61
62
3,669,443
3,706,450
3,674,255
3,583,755
3,667,751
3,583,757
76
3,66 1,376
3.699,540
65
3.701,522
33 : 3,650,399
60 : 3,667,752
77
3,667,193
268
3,682,467
57
3,632,103
3,670,574
61 : 3,635,334
3,571,032
269
3,665,747
3,69X,7(15
34 : 3,635,453
3,643,556
7K
3,564.654
270
3,653,284
68
3,64 1,883
3,654,661
3,651,933
79
3,642,269
275
3,668.359
3,664,432
35 : 3,643,556
3,659,727
K7.2
3,668,767
3.682,467
3,580,852
3,645,012
3,559,837
87.3
3,664.654
3.685,8 17
69
. 3,640,235
3,672,771
3,564.658
3.694.100
277
3,661.377
3,643.555
3,696,527
3,587,448
3,564,658
3.695.3 18
3.663.003
3.645.525
35 : 3,647,207
62B : 3,645,393
3,657,623
88
3.664.654
282
3.675.9 15
3,656,741
3,65 1,933
3,647,203
3,67 1 ,034
91
3.687.44 1
283
3.655,747
3.672.65 1
3,655,092
3,582,473
3,680,679
3.687.443
285
3,672.650
3.685,8 18
3,655,182
52R : 3,666,263
3,682,473
94
3.702,185
3,690.642
3,689,06 1
3,669,447
63A : 3,647,045
3,590,474
97
3.664.654
287
3,655,986
72
. 3,689,051
3,671,719
3,690,646
3,691,915
99
3,687,443
3.572,318
76
: 3,689,06 1
3,687,448
53 : 3,704,884
3,697,054
104
3,653,5 7 3
3.680.193
77
3,64 7,201
3,702,597
64MA : 3,687,550
88 : 3.633,903
111
3,635,640
3,689,(155
79
. 3,697,062
39 : 3,635,468
64 : 3,638,937
3,640,521
1 15
3,677,512
3,699,917
3,707,063
3,655,183
3,641,931
3,642,151
116
3,667,193
288
. 3.699.739
SO
: 3,691,72 1
3,667.385
3,646,532
3,643,8 16
117
3,650,52!
289
. 3.633.861
3.701,523
3.573,757
3,652,079
3,554,040
1 19
3,638,564
3.639.071
83
3,655,49(1
3.689,064
3,658,324
3,559,727
124
3,650,521
3.640.398
3,701,523
4 1 ; 3,640,426
3,661,38.*
3.659,728
3,577,5 12
3.656.524
86
: 3,656,74 1
3,655,18 1
3,672,487
3,682,328
129
3,685,124
3.685.117
3,665,8 1 7
3,658,320
3,674,143
89 : 3,643,939
130
3,635,104
292
. 3.701.52 1
3,701,522
3,658,32 1
3,683,730
3,556,743
3,653.574
29 3
: 3,572.055
3.702.696
3,66 1,453
3,583,943
3,557,751
131
3.671 .032
296
; 3,58'),056
93
: 3,638.592
3,672.66«
3,685,819
3,580,220
3.675,303
3.69(1.54 1
3,640.522
3,672,771
3,690.643
3,703,283
376
INDEX OF PATENTS, 1972
: 3,643.943
3,702.188
: 3.687.449
: 3,637,205
3,640,525
3,640,530
3,647.210
3.653.659
3.666,267
3.672,670
3.690.654
3.638.939
3.638.940
3.638.941
3,640.527
3.640,529
3,642,276
3,643,943
3,647,209
3,649.008
3.652.085
3.658.327
3.659.846
3,662,602
3.677,543
3.679.204
3.680,858
3,687,450
3,702,188
3,638,940
3,640,530
3,642,276
3,643,943
3,647,209
3,649,008
3,649,010
3,653,659
3,659,843
3,662,602
3,690,654
3,705,721
3,633,905
3,646,69 1
3,652,090
3,656,749
3,666,265
3,675,259
3,694.837
3,703,0 1 I
3,707,289
3,693,998
3,676,276
3,705.669
3,665,452
3,647,284
3,659,928
3,694,645
3,632,108
3.647.283
3.647.284
3,659.928
3,667,754
3,635,469
3.674,263
3.688.424
3.690.6 17
3,697.047
3,702,124
3,650,544
3.659,844
3.6 33.9 12
3.696,558
3,705,720
3,672,082
3,675,362
3,696.550
3.674,260
3.662,747
3,707,285
3,653,657
3.677,541
3.702.124
3,707,282
3,672,669
3,677,54 1
3,642.275
3.666.264
3.698.7 10
3,633,904
3,653,657
3.675,9 19
3.682.474
3.672,075
3.675,9 19
3.638.248
0223.46(1
3.643,942
3,687,449
3,665,5 23
3,668.715
3,659.844 |
57B
3,659,844
57D
3,682,475
57R
3,635,474
3.637,207
3.640,526
3,655,185
3.693.998
57
3.635.214
3.64 1,501
3,669,097
3,690,655
58
3.640.527
3,653.080
3,658,327
3,707,285
59R
3,682,475
60
D224,029
3,632,109
3,653,658
3,659.844
3,564,667
3,687.449
61
3.638.602
62
3.640.529
3.653.658
63
3.659.844
3.707.285
64
3.653.558
65
3.641.501
3.677.358
67
3.643.948
3.552.502
3.672.093
3.674.253
3.590,655
68
3,670,573
3,572,219
3,587,458
69
3,534,895
3,638,940
3,541,601
3,575,640
70.1
3,560,92(1
70.3
3,572,670
72
3.543,943
73
3,643.943
3.664.027
3.685,51 1
75
3,642,277
79C
3.702.188
79D
3,549,008
79R
3,637.205
3.538.941
3,640.530
3.647.210
3.559.846
3,554,667
3.572.361
3,572,67(1
80
3.659.843
3.69(1.555
81
3.647,209
3.659.844
3.572.094
3.707.285
82
3,533,907
3.633.908
3.637.207
3.640.525
3,658.325
3.580.858
3.703.294
3.707.284
3.707.285
83A
3,642,275
83R
3,559,844
3,659,846
3.662,502
3,654.555
3.572.670
83
3.641.601
3.704.886
84
D223.843
3,647,220
3,659,844
3,579,107
3.580,870
85
3.643.942
3,663,015
3,702.124
03
3.680.889
DIG. 6
DIG. 7
1)1(1.1
DIG, 2
3.547.21 1
3.552,088
3,643,94 1
3,652,08 8
3,656,272
3.675.928
3.7(13.290
3.659.577
3,671.4 77
3.590.658
3.552.088
DIG. I 5
Die;. 16
DICi.25
DIG. 25
DIG. 500
IH
IE
1.5R
1.5
3 A
3C
9
1 IR
12
25
26A
26B
25D
26b
26R
29HH
29A
32A
32K
32R
5 1
54B
54C'
54b
3.575.928
3.582.478
3.590,658
3,701,214
3,552,088
3,597.074
3,699.714
3,701,214
3,703,290
3,552,088
3,572,345
3,646,510
3,659.577
3.674.001
3.590,558
3,695,248
3,697,068
3,647,221
3,652,088
3,659,844
3,680,851
3,597,058
3,652,088
3,666,272
3,671,477
3,695,61 1
3,652,088
3,697,074
3.652.088
3,552,088
3.565.272
3.595.51 1
3.702.702
3.549.028
3.549.029
3.551.790
3.701.533
3.703.292
3.555.193
3.647,216
3,656,748
3,669,452
3,675,927
3,690,660
3,567,759
3,680,865
3,703,290
3,665,910
3,635,477
3,537,212
3,645,529
3,648,686
3,550,048
3,567,754
3,680,545
3,680.863
3,690,565
3,698,385
3,700,234
3.549.010
3.653.652
3.557.457
3,572.574
3,538.945
3,649,019
3.655.191
3.707.289
3.650.530
3.570.417
3.700.235
3,558.328
3.658.328
3.658.328
3.658.328
3.705.724
3.704.887
3.704.889
3.661.687
3.655.750
3.662.729
3.597.058
3.598.712
3.659.576
3.662.729
3.555.190
3.652.085
3,671.039
3.645.370
3.693.972
3.593.973
3.659.850
3.633.919
3.532.1 12
3.585.168
3.635.190
3.665.494
3,570.049
3.704.889
3.704.888
3.670.049
D225.389
3.698.389
3.65 1,328
3.637.21 1
3.55 1.328
54
55A
55B
55R
55
58B
58D
58F
58H
58K
58R
58
59R
60
61B
61
62
65bF
57R
58
72
73A
73C
73F
73G
73K
75
80B
80C
80D
80R
80.2
81A
8IB
81D
81R
81.2
81.3
81,4
82R
84
85C
85F
K5R
85
87G
93R
94R
3.705,722
3,670,417
3.637,210
3,658,332
3,659.847
3.675.922
3.680.862
3.651.687
3.652.728
3.672.572
3.682.475
3.698.741
3.679.212
3.687.452
3.635.475
3.635.475
3.650.530
3.652.088
3.558.330
3.563.018
3.675.922
3.687.453
3.671.039
3.555.197
3.679.212
3.555.197
3.574.270
3.634.280
3.661.790
3.697.074
3.633.587
3.680.859
3.537.220
3.684,284
3,637,220
3.571,477
3,683,155
3.700.239
D223.843
3.674.265
3.674.270
3.679.209
3.703.01 1
3.592.609
3.591.625
3.535.080
3.642.283
3.702.189
3.702.701
3.542.283
3,547.21 I
3.664.668
3,702.189
3,702,701
3,690,658
3,654,669
3,702,701
3,542.283
3.564.668
3.664.669
3.702.189
3.564.558
3.564,559
3,690,558
3,702,701
3,540,533
3,645,008
3.564.658
3.563.019
3.579.207
3.695.618
3.685.135
3.655.188
3.675.923
3.685.135
3.593.978
3.663.019
3.685.135
3.563.019
3.677.553
3.579.207
3.706.453
3.687.458
3.638.295
3.574.257
3.587.458
3.580.860
3.649.325
3.635.374
3.542.280
3,672.674
3.672.574
3.575.921
3.659.284
3.659.285
3.657.457
3.657.672
3.599.71 1
3.645.531
3.593.29 1
3.705.387
3.638.944
3.656.750
3.649.017
3.698.713
95C
95E
95H
95R
97
98
100
101
101.2
102AP
102B
102R
I02.1C
102. IE
102.2R
102. 2S
102.4
103
104
105R
105
105.1
105.2
105.3
105.5
I05B
106. 05C
106. 5 A
106. 5B
106.5
108
109
1 10
I 1 1
1 12
I 13
3.643.947
3.672.676
3.573.732
3.579.204
3,685.828
3.597.072
3.671.040
3.674.270
3.653.563
3.656.748
3.571.040
3.685.829
3.669.451
3.574.266
3.685.827
3.698.800
3.702.699
3.640.535
3.690.660
3.683.514
3.693.290
3.698.374
3.703.845
3.533.285
3.701.206
3.637.212
3.635.476
3.695.610
3.633.91 1
3.649.018
3.697.073
3.575.924
3.700.240
3.659.850
3.682.478
3.685.830
3.537.213
3.672.672
3.577,545
3,687,452
3.706.451
3.645.536
3.656.056
3.580.863
3.578.495
3.707.699
3.633.560
3.652.090
3.637.213
3,649,025
3.559.850
3.701.531
3.543.949
3,649.019
3.653,662
3,664.570
3.674.270
3.580.852
3.685.826
3.705.724
3.652.090
3.692.072
3.655.203
3.597.073
3.592.309
3.703.289
3.645.482
3.640.081
3.675.924
3.675.926
3.649.017
3.551.389
3.562.730
3.571.039
3,672.675
3,685.826
3,691.574
3,595,246
3,701,531
3,672,677
3.685,828
3,672,677
3.700,940
3,655,191
3,680.864
3,643,946
3,643,947
3,674,263
3,692,31 1
3.697,074
3.697.075
3.698.713
3.636.550
3.675.927
3.643.955
3.675.927
3.666,268
3,666.269
Re. 27, 521
3,666.269
3.689.074
3.700.24 1
3.643.952
3.653.663
3.690.663 I
1 16
1 18
1 19A
1 19R
120R
123
126A
I26R
127B
127C
127D
I27R
128A
128R
128
129R
129
130AB
1 30AC
130B
I30D
1 30R
131AB
1 3 1 AC
13 IAD
I31K
131
132
134 A A
1 34AC
134AD
I 34 At
I34AV
I 34CA
1 34CB
1 34CG
1 34DB
I 34GA
134CM
I34A
134F
I 34G
3.705.457
3.690.664
3.643.946
3.669.452
3.638.945
3.643,951
3.647,213
3,650,049
3,674,275
3,697,075
3,647,213
3,669,452
3.653.666
3.661.387
3.703.288
3.547.215
3.653.655
3.640.535
3.643.954
3.642.280
3.659.850
3.635.476
3.695.610
3.637,214
3,645.529
3.647.212
3,647,216
3,690.663
3,642,280
3.650,048
3.674,271
3.693,998
3,698.714
3.645,529
3,698.714
3,643.954
3.643.955
3.647.212
3,647.213
3.653,666
3,656.753
3.671.038
3.695.612
3.704.889
3,706,454
3,661.393
3.674.272
3.574.272
3,561,393
3,574,254
3.705,727
3.697,076
3,698,180
3,661,391
3,680,855
3,698,716
3.692,310
3.695.615
3.698.715
3.706.457
3.642,286
0223,540
D224,837
3,655,194
3,693,976
3,550.534
3,658,338
3,580,865
3,674,273
3,692.310
3.685.831
3.704.018
3.598.717
3.690.666
3.698.717
3.697,072
3,690,566
3,598.717
3.692.310
3,690.567
3.684.291
3.705.726
3.638.946
3.642.285
3.558,336
3,674.273
3.598.716
3.705.726
3,643,957
3,643,958
3,656,75 1
3.674,273
3.642,286
3,649,021
3,650,534
3.559,852
3.674,273
3,684,291
3,652.092
3,674,273
3,704,018
3,705,726
3,642,286
3,649,022
3,655,194
CLASSIFICATION OF PATENTS
377
CLASS 273— Con,
3.685.831
3.697.078
3.698.716
3.698.717
3.698.718
3,704.018
D223.022
D223.033
D223.1 15
D223.I 16
D223.265
D223.846
D224.122
D225.074
D225.245
D225.345
3.697.077
3,705.727
3.653.668
3.649.023
3.655.195
3.704.018
3.665,618
3.677.549
3.67 1.041
3.679.208
3.679.2 1 I
3.690.668
3.640.531
3.704.018
3.649.018
3.690.656
3.706.456
3,693,977
3,684,287
3,696,528
3.667,757
3.658.336
3.654.392
3.661.391
3.677.549
3.683.363
3.697.076
3.640.5 37
3.650.534
3.658.336
3.685.831
3.672.679
3,690,667
3.693.976
3.633.913
3.652.086
3.650.534
3.695.615
3.689.072
3.697.077
3.706.457
3.658.336
3.667.757
3.658.334
3.690.668
3.705.727
3.633.9 13
3.664.671
3.674.274
3.675,920
3.698.7 16
3.705.727
3.650.534
3,656.758
3.693.976
3.697.076
3,693,976
3.650, .S34
3,680,865
3,677,549
3,683.363
3.697.076
3.645.534
3.638,947
3,643,956
3,674.274
3.677.549
3.687.455
3,692.3)0
3.695.6 15
3.642.286
3.653.667
3.655.194
3.655.195
3.656.755
3.66 1.389
3.7(16.456
3.645.529
3.653.026
3.679.2 12
3.649.021
3.663.021
3.685.825
3.687.452
3.706.456
3.632.1 10
3,653.026
141 A
141R
141
I42JA
142JB
142R
I44B
144R
USA
145C
146
148A
148
150
152R
152,1
152,2
152,7R
I5 3J
I53R
153S
155
156
157A
157R
159
160
161
163R
I67A
167C
I57F
167G
167H
I67K
167R
173
174
175
176KA
176H
176J
I77H
177
I78R
179A
I79H
179C
179
180
3.661.393
3.656,754
3,633,915
3,647.217
3.652.092
3.674.273
3.696.528
D225.421
3.640.53 1
3.633.916
3.645.532
3.685.831
3.663.017
3,679,208
3,684,29 1
3,659,852
3.649,017
3,655,197
3,643,958
3,658,342
3,678,602
3,633,915
3.652,086
3,698,180
3,706,456
3,695,512
3,635,478
3,649,023
3,690.670
3.658.342
3.661.392
3.678.602
3.658.334
3.653.667
3.677.547
3.645.534
3.662.486
D224.974
3.637.215
3.650.379
3.649.024
3.643.956
3.646.592
3.677.399
3.687.455
3.690.672
3.695.615
3.634.965
3.659.360
3.665.617
3.695.617
3.638.949
3.645.535
3.701.214
3.707.290
3.698.09 3
3.632.1 12
3.667.761
3.680.860
3.680.868
3.637.218
3,637.218
3,652,093
3,693,978
3,637,218
3,652,093
3,652,093
3,693,978
3,640,534
3,680,860
3,693,978
3,693,978
3,695,618
3,677,553
3,637,2)8
3,692,306
3,692,306
3,652,094
3.640.5 34
3,652.094
3.700.244
3.645.536
3.656.759
3.697.073
3.695.6 12
3.633.9)7
3.693.979
3.643.944
3.649.027
3.66 1.687
3.669.454
3.671.042
3.649.025
3.706.452
3.643.959
3.697.073
3.649.029
3,656,759
3.647,2)6
3,652.095
3.690.673
3.690.673
3.700.243
3.690.674
3.690.674
181A
)81H
I81K
181J
181K
18)R
182A
182
183A
183H
183D
I83R
183
184R
184
185B
I86E
186R
187A
188A
188R
189R
190R
191K
192
193A
193H
193R
194A
2001!
200R
200
203
212
216
3.687.457
3.690.675
3.690.675
3.695.6)0
3.643.959
3.684.293
3.649.027
3.677.546
3.687.457
3.649.025
3.649.028
3.649.029
3.698.72)
3.638,950
3,649,029
3.680.860
3.698.09 3
3.659.856
3,671.724
3.633.008
3.670.417
3.655.202
3.633.007
3.655.203
3.697.073
3.643.959
3.684.293
3.687.457
3.649.029
3.679.205
3.700.244
3.667.761
3.679.206
3.700.244
3.685.833
3.649.029
3.684.294
3.679.206
3.685.835
3.680.869
3.677.55 1
3.698.721
3.693.973
3.698.389
3.680.869
3.697.065
3.698,72 1
3.677.543
3.656.752
3.687.458
3.679.205
3.700.244
3.649.028
3.667.761
3.687.459
3.633.918
3.639.923
3.693.979
3.633.9)7
3.639.923
3.698.72)
3.656.759
3.697.08 1
3.697.080
3.643.961
3.663.018
3.658.037
3.633.9)7
3,633.9)9
3.69 7.08 2
3.645.537
3.697.08 1
3.637.220
3.647.221
3.66 1.790
3.666,272
3.67 1,477
3,697,074
3,637,220
CLASS 274
3,692,257
3,633,923
3,655,325
3,658,346
3.659,030
3.664,673
3.666,275
3.667,765
3,672,688
3,675,930
3,675.93)
3,682,484
3,648,384
3,699,670
3,633.923
3.633.924
3.666.274
3.655.325
3.667.763
3.683.489
3,662.868
3.662.868
3.683.123
4A
: 3.643.962
9R
: 3,674,277
15
: 3,632.) 17
3.647.986
3,682.484
3,650,582
3,649.773
9
: 3.662.363
3,650.634
3,656,761
lOK
: 3,662,360
3,653,350
3,661.395
3,697,087
3,670,850
3,672.685
10
: 3,662,344
3.679.217
3,678.2 10
1 lA
: 3.649.773
3.688,872
3,682.480
1 IB
: 3.632.897
16
: 3.666,375
3,697.084
3.641.684
17
: 3,640.342
4B
: 3.632.897
3.642.288
18
: 3.700.246
3.653.60 1
3.682.4 15
22
; 3,666.295
3.672.683
1 IC
: 3,666,208
3.679.217
3.690.678
3,667,701
23
: 3,679,278
4C
: 3.639.697
3,684.208
24
; 3,659,306
3,64 1.283
3,685,767
3,669,516
3,642.228
3,704.841
25
: 3,675,935
3,644.684
UD
3.652.030
26
: 3,632,118
3,647.984
3.666.204
3.675.738
3,647.987
3,666.207
3.690,785
3,648.941
1 lb
3.643.963
3.695,791
3.660.614
3.656.705
27
: 3.632,117
3,661,336
IIR
3.698.723
3.679.216
3,661.344
1 1
3.679.283
3,701,535
3,662.121
13A
3.682.482
28
: 3,632.117
3,662,937
13R
3.656,751
3.679.217
3,665,120
14
3.638.954
3.687,577
3,666.203
3,666.274
3,700,246
3,672.603
)5R
3,664.673
3,701.535
3,674.942
3,667.763
29
3,643,521
3,675.876
3.672,687
3.661.134
3,677.497
3,682,482
3.667.443
3,677.554
3,701.534
3,678,809
3,677.555
15
3,638,954
3.700,246
3,684.21 )
3,658.346
30
3.642.289
3,684.840
3.661,397
3.645,546
3,685.767
3.662.350
3,656,820
3,685.893
3.671.045
3,657,998
3,686,470
17
3.682.481
32
3,640.424
3,691.312
23R
3.667.763
3,706.482
3,692.956
23
3.661,397
33
3,703,910
3,702.907
24R
3.652.097
34
3,643,058
3.704.841
24
3.656,762
3.702,537
3.705.273
25
3.682.484
34.3
3.668,709
3.705.699
37
3,641.284
3.683.521
4D
: 3.633.920
3,646.279
34,6
3.650.324
3.641.279
3.694.586
35
3.665.816
3.641.282
3.699,268
38
3.675.933
3.647.989
39A
3.683.248
39
3.682,488
3,650.413
39
3.706.085
40
3.652.183
3,653.669
41 A
3.696.220
41
3.655,205
3,659.806
4 1,4
3.634.185
43
3.643.966
3,659.857
3.646.533
3.703.206
3,659.859
3.654.399
47
3.685,841
3,661,395
3,671.351
53
3,658.396
3,669,455
3,681.018
3.666,276
3,671.1 15
3.686,851
3,685,354
3,673,35)
3.695.553
3.694.882
3,677,555
42P
3.648.385
55
3.648,383
3,687.395
3,67). 044
3.674,326
3,688.058
42R
3,644.032
58
3.642.289
3,693,982
3.696.220
3.667.222
3,693,984
3.702,032
3,682,488
3,696.775
42
3,662.363
59
3.650.359
3.697.015
46D
3.668.343
62
3.667,766
3.706.979
46R
3,687.462
63
3.645.542
4E
: 3,646.611
46
3.687.461
3.703.296
3.654.400
47
3.640.293
64
3.643.964
3.665.1 14
3.647.990
3.671.090
3,669.456
3,652.3)4
65
3,675,933
3,678,213
3.668,658
3.680,977
3,681.539
3.701,178
3.697.088
3,688,055
3,702,906
66
3.656,824
3,688.059
67
3,632,120
3.693.983
CLAS
S 276
3.679.278
3,695.552
3.700.247
4F
: 3.633.806
3.635.423
86
3.678,812
3,702,704
3,703,296
3.656.704
CLAS
S 277
70
3.635.153
3,658.193
3.647,226
3,666.201
DIG.)
3.645.544
3.685,837
3,667.624
3.685.837
71
3.678.809
3.671.68 2
dk;.2
3.690.684
3.679.333
3,672.686
3.691.569
72K)V1
3.664.690
3,677.493
3.702.193
72
3,65 1,825
3,678.215
DIG 4
3.692.318
73
3,667,721
3,704.940
DIG. 6
3.646.993
3,685,839
3,707,213
3.659.861
3,701,535
4Ci
: 3.632.894
DIG. 7
3.640.543
74
3,655.205
3,662.121
DIG. 9
3.689.083
3.659.860
3.662.123
Die; 10
3.680.873
3.675,935
3.690.587
I :
3.642,292
3,685,354
3.703.25 1
3.657.783
3,697,088
4H
; 3.673.583
3.68 1,142
75
3.685.838
3.686.85 1
3,694,882
3.685.840
4J
: 3.648.387
3,694.894
3.693.985
3.653.568
2 :
3.640.303
79
3.685.840
3.665.163
3.681 .9 18
3,685,842
4R
: 3.6 32.896
3
3.631 .834
80 :
3,635,161
4
3.662.868
3.653.350
3.659,306
3.685.171
3,659,662
81P
3.658.451
9RA
: 3,671.045
9
3,647,174
8)
3.647.190
3.682.48 1
3,647,190
3.663.026
9A
; 3.633.923
3,670.761
3.704.831
9B
: 3.648.385
3.683.521
82
3.669.458
9C"
: 3.682.482
12
3.706.482
3.685.838
378
INDEX OF PATENTS, 1972
CLASS 277
-Con.
177
3.632.119
3,647,228
3,666.279
3.674.260
3.685.851
3,667.222
3,683,477
3.671.050
7.15
3,701,545
3.687.475
83
3,663,073
3,687.465
3,701,536
52
3.664,216
1 1 . 1 ET :
3.695,736
43,18
3.701.445
3.685,842
3.698.728
235B
3,635,480
60
3,633,929
11. HE :
3,645,348
43.19
3.701.445
8S
3,659,503
178
3,640.172
3.664.676
3,647,231
11,I3K :
3,687,472
43.2
3.700.059
87
3,647,227
3,642,290
3.668,036
3,692,321
I1.13P :
3,687,469
43.23
3.631.999
3,661,398
3,645,174
3,694,889
3,707,292
II, 13V :
3,687,469
3.633.776
88
3,663,073
3.656,414
235R
3,679,218
3,707,294
ll,13W :
3,675,938
3.640,192
3,703,206
3.664,676
3,692.098
64
3,702,705
11,19
3,649,038
3,642,086
89
3,693,985
3.687.018
235
3.653,674
74
3.658.353
3.696.877
3.642,300
3,704,019
3.687,165
3,666,456
3,659,864
11.2
3.663.031
3,649,981
91
3.652,183
3.700.007
3,690.682
75
3.652,099
3,672,670
3,658,362
3,672.689
3.704.893
236
3,637,223
3.658,351
11.26
3,649,038
3,663,040
3.685,839
180
3,635.499
3,656,769
3,667,566
3,693,988
3.672,701
92
3,656,820
3.643,965
3,658,451
76
3,641,304
11.28
3,653,678
3,680.653
3.679,216
3.643.968
3,682,489
3,698,748
11,3
3.663,031
3.685,853
93R
3,655,205
181
3.677.143
237
3,655,786
79
3.690,209
1 1,31
3,653,678
3.688,925
3,661.398
3.687.464
456
3,639,002
82
3,637,225
3,693,988
3.701.211
3.693.985
182
3.664.676
83
3,691,883
11.35C
3,667,769
3,704.896
93
3.655.206
3.687.464
CLASS 279 1
86
3,667,768
I1.35R
3,642,269
43.24
3.677,573
94
3.642,335
183
3.658.395
89
3,635,323
3,687,472
3,685,851
3,658.396
186
3.658,395
IME
3,699,843
3,658,351
1 I.37A
3,636.739
46
3.633.774
3,672.736
3,664.676
ISO
3.689.060
3,679,220
3,670,535
3.562.989
3,698.725
187
3.647.226
lA
3.647.310
3,684,303
3,675,835
3.679.225
95
3.639,016
3.662.536
3.664,677
95
3,654,91 1
3,683,462
47
3.649.997
3.640,540
3.664.674
3,680,435
96
3,666,278
II.37E
3,672,670
47,12
3.650.4 19
3,656,824
3.693,986
3,691,883
97
3,645.229
11,37G
3,662,433
3,580,715
3,677.472
188
3.631.767
3,691,900
99
3,645,229
11.37K
3,701,436
47,13R
3,561.414
3.680,873
3.689.084
IB
3,633,931
102
3,687,467
11.37R
3,689,092
47.13
3,633.774
3,680,933
3,698,728
3,658.352
3,701,537
II.37T
3,643,328
47,17
3.647,238
3,700,296
3,704,021
3.663.028
103
3.655,244
I2B
3,674,260
3.553.474
3,703.296
189
3,654.382
3,672,256
3,672,256
12R
3,684,307
3.663.033
96A
3.704.019
3,663,740
3,672,692
104
3,672,256
3,690,691
3.697.095
96
3.646.993
190
3,663,076
3,674,281
3,681,845
3,692,119
47.18
3.693.993
3,652,183
192
3,649,034
3,680,436
106
3,685,844
15
3,666.281
3.698,736
3,666.456
193
3,656,770
3,684.302
3,700,250
16
D223.267
47.19
3,704,025
3,689,971
194
3,632,121
3,689,003
110
3,633,900
3,682,495
47.2
3,647,236
3.692.097
198
3,658.350
3,702.705
3,656,773
3,691,976
3,555,212
3,692,098
3.704.021
IC
3.672.256
3,659,864
18
D223.268
3,566.285
3,694.882
199
3.649.034
3.687,467
3,663,029
3.693.849
3.672,634
3.695.789
3.664.691
3,700,250
3,679,221
20
3,693.849
3.704.025
3.703.206
3.692.316
ID
3,663,027
3.682,491
2 1 .000
3.653,453
47.22
3.642.301
97
3, 706.482
3.692.926
IE
3,633.540
3,685,844
21A
3,677,568
47.24
3,547,214
99
3.633.664
3.703.297
3.658.351
3,704,022
21R
3.650.341
3.561.414
100
3.656,820
3.704.894
IK
3.666,279
112
3,656,773
21
3,658,357
3,677.573
101
3,642,290
202
3,656,767
IJ
3,684,304
1 14
3,656,773
3,682,495
3.684.307
3,664.690
203
3,656,768
3,707,293
3,657,791
22
3,667,772
47.26
3.704,025
105
3.638.956
205
3,643,965
3,707,295
3,698,729
24
3,642,299
3.707.279
3.652,098
3,653,670
IK
3.677,657
117
3,698,729
3.653.677
47.27
3.542.301
3.664.674
3,655,204
3,686,985
1 19
Re. 27, 323
25
3.635,488
3.647.236
3,682.490
3,662.761
3.689.003
121
3,682,491
3,653,677
3.659.857
108
3.632.082
3,666.277
IM
3.660.949
123
3.663.029
3,658,357
3.664,578
3.671.090
3.674.279
3.667.330
3,679,221
3,667,772
3.665.222
112
3.671.090
3.680,874
3.700,250
3,698,273
3,674,103
3.666.285
3.699.942
3.684.317
IN
3.701.537
3,707,292
3,674,104
47.28
3.655.212
116.2
3.706.342
3,690.682
lO
3.640,442
3,707,293
26
. 3.651,881
3.590.488
117
3.666.3X2
206R
3,689,08 1
3,669.462
3,707,294
28
: 3,645,347
47.29
3,598.735
120
3.663.076
206
3,635,499
3.685.843
28.5
: 3,639,011
3.704.799
124
3,649.034
3,647,226
IR
3.643,546
CLAS
iS 280
3,671,051
47.3
3.677.571
125
3.635.249
3,664,691
3.677,657
3,695,727
47.32
3.665.533
126
3.699.942
3,680,894
3,703,113
DIG. 5
3,635,301
3,695.736
47.33
3.664,678
127
3.658.287
3,698,728
IS
3.677,560
3,648,795
29
: 3,633,519
3,579,227
3,670.761
207
3,640,424
3,687,468
3,671,071
31
: 3,659,865
3,584,307
3.692.3 16
3.667,785
IT
3,701,539
3,704,758
33.99C
: 3,651,894
3.706,461
128
3.702.537
3,680.875
1
3,678,790
DIG. 6
3,633,519
33.99R
: 3,648,869
47.34
3.651,894
129
3.656,763
3.693.986
2
3,633,929
3,679,226
3.702.641
3,664,464
130
3.660,265
208
3,645.174
3,638,979
3,698,738
33.99T
: 3.650.416
3,554,465
133
3.667,767
3,650,537
3,65 1,954
DIG. 7
. 3.672,459
34A
: 3,635,362
3,702,018
3.703.221
209
3,656,769
3,654,797
1
: 3,634,753
3,685,853
3,704.025
134
3.664.675
21 1
3,635,480
3.670,315
3,637,230
3.689,107
47.35
: 3.662.803
3,700.247
3,653,673
3,679,219
I.I
: 3,667,777
34R
: 3.633.702
3.669.464
135J
3.642.292
3,656.769
3,679,245
1.1 IR
: 3,684.046
3.664.450
3.670.156
135
3.659.689
2 1 2FB
3.683.421
3,701,537
1.13
: D224.124
3.670.910
47.36
: 3.658.383
3.669,065
212C
3,653.672
3,704,837
5A
: 3,661,419
3,684,048
47.37R
: 3.697.095
3,700,246
3.705.824
3
3,672,063
3,664,704
3,700,057
47.37
; 3.531.559
137
3.638,956
2I2F
3.669,459
3,681,139
3.671,070
34
: 3,635,495
3.673.628
138
3.650.359
3.695.621
3.683,849
3,690,395
35
: 3,661,414
3.694.855
140
3.683.477
2I2R
3.682,490
3.690.780
3,696,979
36B
: 3.679.222
3.702.016
141
3,663,030
212
3.650.123
3.706.412
5C
: 3.638.699
36C
: 3.666.283
63
; 3.693.987
145
3.663.076
3,686.866
4
3.677,559
3,702,661
36R
: 3,635,301
77.5AA
: 3.703,499
152
3.637.222
3,688,523
3.679.219
5E
: 3,679,233
3,640,544
79.1
: 3.633.774
3.654,950
216
: 3,650,537
3.696.872
5R
: 3,645,349
3,692,134
3.536.586
153
3.685,127
3,698.726
3.707.295
3,650,501
36
: 3,637,232
3,689,098
3,699,942
3.704.893
6
3.667.696
3,656,530
37
: 3,655,215
3,689.106
164
3,697,090
218
: 3.642.291
3.680.876
3.658,205
3.666,293
3.690,597
165
3,636,824
222
: 3.655,208
3.685.845
5
: 3.631,815
3.677.569
3,693.994
3.646.8 27
224
: 3,666.456
9R
3.664.677
3,633,609
39
: 3.701.541
3.705.731
3.649,032
3.669.461
19.7
3.63 3.684
3,642.086
40
: 3,659,867
79.3
: 3.650.419
3.650,359
3,683,477
20
3.643,969
3.661,355
4IA
: 3.679.223
3,669.464
3,669,460
225
: 3,700,266
22
3.667.566
3,667,563
3.689,099
3,598.577
166
; 3,640,305
226
: 3,661.197
24
3.652.099
3,677,284
418
: 3,692,323
3.698.735
3,661.046
227
: 3.64 1.882
29
3.652,977
3,687,087
4IR
: 3.633.932
80 H
: 3.632.138
3.670.618
3.660.184
30
3,633,931
5.2
: 3,649,981
3.653.680
3.648.869
3.693.986
3.692.097
3,707,303
5.26
: 3,638.745
3,669,031
3.661.286
167
; 3.635,505
228
: 3.660.192
33
3,689,060
3.698,501
42
: 3,666.292
80R
: 3.653,455
3.669,460
3,695,044
38
3.682.454
6H
: 3.638,805
3.700.057
80
: 3,669.028
168
; 3,656,414
3.697,090
3.689.060
3,652,101
43R
: 3.705.731
MIR
; 3.643,898
169
; 3,667.785
3,698,727
41
. 3.668,105
3,659,870
43
; 3.656.571
3,697.098
3.682.050
230
: 3,646,846
4 3
. 3.703,916
3,670,834
3,680,880
3.698.499
3.682.489
231
: 3,643.968
46
3,672,256
3,671,073
43.11
: 3,631,999
3.704,040
171
: 3.682,489
233
: 3.653.674
47
; 3,64 3,500
3,704,027
3.633,776
87A
: Re. 27.481
3.682.490
3.670.618
3,652,100
6
: 3,633,935
3.666.129
3.642,086
173
: 3.704.893
234
: 3.655.209
50
: 3.632,122
6,1
: 3,651,588
43,14
: 3.633.242
3.691.866
174
: 3.707,335
3.666.001
3,659,863
6,1 1
: 3,707,199
43,17
: 3.635.491
87R
: 3.653.687
176
: 3.632,121
235A
: 3.646.99 3
5 1
; 3,664,227
7,1
: 3,664,683
3.672.696
3.680.884
CLASSIFICATION OF PATENTS
379
CLASS 280-Con
3,645.558
3.663.038
3.667,777
3.671.055
3.684.305
3.667.777
3.695.609
3.695.736
3.677.569
3.648.796
3.633.702
3.643.898
3,666,034
3.666,036
3,680,653
3,653,687
3,689,101
3,690,697
3,695,374
3,704,026
3,636,794
3,654,820
3,695,628
3,700,257
3,704,897
3,632,127
3,693.999
3.666.036
3.689.108
3.642,084
3,656,571
3,674.285
3,703.215
3.689,108
3.684,108
3,637,236
3,669,2(12
3,659,671
3,653,455
3,645.350
3.655.237
3.692.134
3.698,730
3.704,040
3,638,748
3,643,815
3,644,983
3,667,565
3,689,054
3,685,853
3,689,108
3,635,302
3,643,898
3,664,450
3,669.469
3,677,358
3.679.196
3.698,502
3,700,256
3,656,572
3.670,8 34
3,679.017
3,683.8 18
3.688.703
3.688,704
3,692,324
3,704,027
3.704,897
3,687.227
3,685,853
3,679.017
3.689.101
3,690.425
3.692.323
3.706,48 1
3.693,746
3,635,460
3.653.6 13
3.653.676
3.68(1.878
3.690.688
3.690.689
3.692,325
3,693,987
3.703,298
3,704,896
3,674,249
3,68(1.653
3.688,859
3,689.102
3.693,963
3,692,324
3,704,876
3,689,108
3,632,129
3,704,028
3,633.5 16
3,637,235
3,638.755
3.639.7 10
3,640.572
3.642,560
3.655,928
150R
150,5
154.5
157
158R
160
163
164
165
179R
179
229
23 1
239
242WC-
246
247
252
258
269
278
3,655,929
3.656.665
3,656,790
3,656,791
3,669,465
3,673,367
3,674,059
3,687,213
3,692,495
3,698,670
3,701,903
3,703,313
3,703,702
3,705,645
3,632,059
3,632,060
3,633,697
3,637,258
3,645,549
3,653,714
3,659,801
3,667,807
3,679,152
3,682,498
3,700,28 1
3,635.434
3.664.679
3.666.285
3.685.853
3.704,896
3,638,992
3,659,476
3,672,697
3,678,777
3,682,360
3,687,485
3,695,629
3,702.71 I
3.647.258
3.658.358
3,672,700
3,690,720
3,645,349
3,680,65 1
3,687,484
3,700,256
3.688,847
3,700,256
3,675,785
3,642,242
3.64 3,907
3,649,041
3,655,220
3,685,853
3,695,631
3,697,098
3,640,577
3,670,996
3,633,47 1
3,680,885
3,672,549
3,684.31 1
3.647.240
3.633.519
3.65 1.767
3,672,31 1
3,675,593
3,685,799
3,694,866
3,696.759
3.697.045
3,697.093
3,689,098
3,698.760
3,679.175
3.69 1.703
3,653.679
3,67 1.757
3,682,477
3,695,375
3.647.241
3.680.879
3,653,679
3,666.292
3.633.938
3.701,543
3,666,292
3,666,291
3,659.871
3.661.404
3.659,87 1
3,680,879
3,666,29 1
3,704,897
3.690,697
3,635,304
3.658.354
3.659.878
3.680,879
3.635,487
3.643,974
3,666,293
3,705,733
3,650,344
3,664,684
283
287
291
292
293
301
401
402
403
404
405A
405
406A
407
408
41 IH
41 IR
41 1
412
413
4 14A
414.5
4 15A
4 15B
4 15R
418
419
421
422
423A
423H
423
425A
425R
432
3,669,468
3,690,697
3,698,502
3,701,544
3,658,354
3,675,944
3,635,507
3,653,679
3,655,107
3,659,878
3,684,347
3,690,721
3,694,05 I
3,707,319
3,650,344
3,659,878
3,642,299
3,667,777
3,700,059
3,667,777
3.692,359
3,636,832
3,658,200
3,666,121
3.684,314
3,649,04 1
3,653,680
3,664,687
3,667,630
3.680,720
3,687,3 15
3,690,482
3,700,125
3,703,240
3,680,717
3,672,460
3,697,098
3,702,661
3,685,853
3,670,822
3,702,641
3,645,560
3,655,221
3,675,946
3,687.315
3.637,236
3.655,006
3,666,130
3,689,106
3,690,395
3,695,630
3,705,730
3,650,33 3
3,679,230
3,698,730
3,700,040
3,702,161
3,633.680
3.654.999
3,637,027
3,640,345
3,692,121
3,65 1,882
3,665,533
3,67 1,056
3,687,476
3,697,096
3,65 1,969
3,673,622
3,684,308
3,693,576
3,632,138
3,649.064
3,656,639
3,661,286
3,648,780
3.647,243
3.649,048
3.65 2,106
3,656,780
3,698.730
3.705.560
3,675,725
3,680.720
3,702,033
3,653,680
3,651,882
3.669,194
3,650,570
3,696,880
3,641,472
3,671,757
3,663,039
3,645,559
3,698,740
3.649.047
3.659.876
3.705,732
3,652,106
3,703,301
3,645,559
3,698,582
3.706,464
3.640,549
3.659.8/4
433X
433
434
435
442
446R
446
460A
460R
460
467
468
473
474
475
476
478
479A
479R
480
481
482
486
488
489
49 ID
49 IE
49 IR
49 1
492
494
499
500
504
505
508
5 10
5 1 1
514
515
21
25
3 1
36
42
3.681.551
3,697,974
3,704,924
3,690,699
3,647,014
3,647,248
3,653,686
3,632,145
3,662,848
3,666,130
3,633,939
3,663,039
3,701,547
3,700.261
3.637,237
3,670,822
3,649,049
3,697,099
3,643,976
3,704,534
3,669,469
3,634,903
3,677,565
3,652,106
3,672,460
3,650,365
3,635,494
3,663,039
3,677,565
3,680,890
3,705,638
3,658,361
3,695,630
3,675,947
3,695,630
3,700,053
3,692,362
3,679,230
3,649,048
3.642.299
3.653.687
3,659,362
3,635,495
3,649,048
3,667,418
3,680,717
3,692,331
3,695,213
3,649,046
3,679,233
3,692,330
3,658,137
3.661,223
3,692,331
3.700,254
3,638,81 1
3,649,048
3,666,12 1
3,679,23 1
3,698,740
3,649,046
3,659,873
3,645,560
3,649,049
3,672,460
3,680,892
3,692,331
3,704,534
3.652.106
3,664,685
3,635,302
3,642,299
3,700,263
3,703.301
3.682.360
3,684,1 12
3.667,779
3.640,550
3,677,564
3,679,243
3,682,360
3,694,006
3,700,263
3,650,546
3,658,363
3,675,944
3,685,864
3,631,972
3.650.240
3,669,8 14
3,697,101
3,664,912
3,63 1,975
3,664,912
3,645,637
3,680,969
3,685,170
3,645,637
3,670,691
3,683,844
3,690,295
3,701,332
DIG. 2
8R
1 1.5R
12A
20
22R
27
28
8H
8R
35
45
47
57
58
62
66
3.643,363
3,645,561
3,670,370
3,663,041
3,707,418
3,707,418
3,697,101
3,658.364
3,669,8 14
3,707,418
3,658,000
3,663,571
3,671,543
3,706,626
3,659,368
3,699,518
3,638,335
3,655,198
3,662,156
3,668.795
3.682.673
3.694.285
3.640.009
3.643.358
3,655,494
3,662,156
3,668,795
3,679,512
3,684,635
3,694,240
3,675,948
3,650,210
3.676.646
3.683.806
3,662.156
3,679,448
3,679,449
3,680,236
3,662,156
3,641,313
3,641,319
3,638,340
3,655,121
3,661.625
3,702,51 1
3,650,240
3,699,518
3,698,277
3,700,785
3,671,059
3,671,059
3,672,703
3.692.298
3.702,924
3,650,240
3,661,407
3,674,286
DIG 17
DIG. 18
DIG. 19
DIG. 21
CLASS 284
DIG
DIG
DIG.
Die;
Die;
DIG.
DICi.
DIG.
DIG.
3,695,646
3,680,895
3,687,487
3,694,007
3,635,255
3,669,473
3,679,242
3,694,007
3,695,643
3,706,208
3.679.236
3.643.984
3.687.493
3.664.691
3.666.295
3.633,947
3.667,785
3.679,237
3,692,338
3,643,982
3,648,3 1 1
3,637,238
3,672,705
3,684.240
3.689,1 13
3,633.943
3,635,504
3,649,055
3,650,549
3,666,297
3,674,288
3,676,579
3,686,747
3,687,019
3.694,009
3,699,950
DIG. 25
1
3
22
24
58
61
63
64
65
82
84
3,701,548
3,637,223
3,687,494
3,701,549
3,687,494
3,690,684
3,645,563
3,656,781
3,661,408
3,670,830
3,680,893
3,695,633
3,695,634
3,700,267
3,704,033
3,631,738
3,633,947
3,639,890
3,640,552
3,643,580
3,645,547
3.649.055
3.665,371
3,666,297
3,667,785
3,669,473
3,674,290
3,693,531
3,645,567
3,653.405
3.692.042
3,691,839
3,672,630
3,675.399
3.676.986
3.706.184
3.653.475
3.707.301
3.634.904
3.689.047
3.685.837
3,682,500
3,638,684
3,643.701
3.696.447
3.675.933
Re. 27. 340
3,633.667
3.635,184
3,653,405
3,664,423
3,675,713
3.701,261
3,671,346
3,689,1 14
3,677,580
3,642,307
3,658,231
3,664,688
3,701,261
3,702,539
3,688,840
3,693,714
Re. 27, 340
3,658,366
3,672,632
3,656,781
3,695,632
3,702,707
3,642,060
3,643,733
3,703,302
3,666,009
3,707,032
3,645,092
3,679,235
3,705,734
3,650,547
3.686,747
3.639,970
3.650.548
3.691,617
3.69 1,619
3,705,735
3,668,718
3,674,288
3,642,308
3,645,564
3,662,899
3,650,548
3,692,275
3,639,677
3,678,717
3,635,50 1
3,645,563
3,662,867
3,698,743
3,651,876
3,682,208
3,700,267
3,707,242
3,653,405
3,697,928
3,696,516
3.701.550
380
INDEX OF PATENTS, 1 972
CLASS 285— Con.
92
93
94
96
9K
103
110
I 12
113
119
127
131
13S
136
I 37 A
I37K
14(1
141
143
14V
161
162
164
165
3.642,307
3.664,444
3,702,708
3,702,707
3,633,944
3,635,498
3.649,050
3.650.549
3.667.475
3.695.634
3.698,742
3,635.498
3.663.043
3.638,969
3,653.573
3,693.714
3.640.078
3.640,079
3,695,669
3,638,675
3,645,547
3.675.661
3,680.593
3,698.727
3,633,944
3,642.306
3.662.761
3.680,874
3.700.1 12
3,654.950
3.701.549
3.705.693
3.658.126
3.666.296
3.699,950
3,704,034
3.673.541
3.662.087
3.640.299
3,701.549
3.638.970
3.648.73 1
3.692,055
3,664,44 1
3,669,148
3,678.810
3.648.31 1
3.684.3 16
3,678.810
3,649.051
3.672.564
3.685.394
3.698,433
3,693.7 14
3,640,552
3,650.548
3.664.386
3.687.194
3.654.965
3.662,783
3.670.764
3,693.664
3,642,308
3,648,734
3.654,691
3.658,126
3,691,62 1
3,688,84 I
3,66 1,206
3,664.689
3.680,632
3,641,658
3,667,1 I 2
3,675.951
3,633.943
3.645.564
3,650.548
3,654,0118
3,674,292
3,677,292
3.692.055
3.695.641
3.639,677
3.668.6 12
3.678,480
3,680.285
3.696.862
3.704.035
3.665.548
3.684,199
3,647,934
3.63 1.738
3,643.9 15
3,654,38 2
3,695.648
3.701.505
3.638.9 73
3.679,236
3.664.386
3,669.4 70
3,695,636
3.638,973
3.669.4 70
3.695.644
3.695.639
303
3,656,494
338 : 3.638.969
3,695,638
3.695.645
233
3.669.472
305
3,637,240
3.645.565
368 : 3,638,97 1
3,695.646
3.695.636
3,672,631
3.655.225
3.652,1 10
168
3.638,973
234
3.658,126
3,684.318
3.689.03X
3.659.877
3,658,366
235
3.647,247
3.684.320
3,695.648
3.694.007
169
3,650.549
3.658,126
3,692.334
3,704,729
3.594.91 1
3,662,087
3.682.501
306
3.638.973
340 : 3,633.944
3.702.199
173
3.691.614
3.692,335
3.640,299
341 : 3.643.984
369 : 3.632.141
3.701,552
3,695,643
307
3,675.952
3.649,050
3.532.144
174
3.633.948
3,700.266
308
3.653.689
3,667,783
3.637.239
3.642.30X
236
3.633.947
312
3.633.942
3,576.573
3.63X.970
3.672,704
238
3.692.335
314
3.635.501
3,679.239
3.645.567
175
3,635,500
3,703,194
3.674.287
3.695.640
3,650.549
3,667,781
240
3.667,781
315
3.635.501
3.707,302
3.653.595
3,672,705
242
3,674,179
3.656.307
342 : 3.653,695
3.667.782
3,701.550
3,699,950
3.661.206
3,668,754
3.669.475
176
3,654,577
243
3,659.8X0
3.682.506
3,695,634
3.671,060
3.666.294
3.700.269
3.684.190
3.704.033
3,677.579
177
3.642.308
246
3.684.319
3.695.633
343 : 3.640.551
3.679.241
3,643.580
247
3.704.704
316
Re. 27. 364
3.653.691
3.682.503
3.645.564
248
3.647.934
3.635.793
3.659.881
3.692.336
3,654.764
3.659.880
3.643.695
3.700.268
3.692.338
3.678.962
3.668.612
3.649.053
344 ; 3.679.240
370 : 3.638.969
3.680,894
3,690.704
3.655.225
3.700.266
3.689.1 1 1
3,693.531
249
3.640,554
3.656.781
345 : 3.632.140
3.689.1 12
3.696.242
3.658,154
3.667.566
3.645.547
3.700.265
178
3.643.580
3,675,951
3.678,439
3.656.771
371 : 3.659,881
3,667.788
3.679,239
3.680.033
3.667,782
3.679,237
3,680,896
3.700,268
3.680.893
3.667.7X5
3,686,747
3,693.531
252 :
3,695,632
317
3,643,985
3.684.317
3,687.491
3,704,034
255 ;
3,692,336
3.645.563
3.690.701
373 : 3.633,943
179
3,645,564
3,695,632
3.688.840
346 ; 3.649.034
3,550,547
3,650,548
256
3.641,658
3.700.1 12
3.649.053
3.652,107
3,650.558
3,667,1 12
318
3.653.691
3.677.578
3.654.691
3,671.005
3,672,704
319
3.639.890
3.695.642
3,667.782
3.674.288
3,674.292
3.640.552
3.700.265
3.672.613
3.692.053
3.690.703
3.673.541
3.703.297
3.679.240
3.700.267
257
3.668.612
3.684,321
347 : 3.679.238
3.685.545
183
3.683.487
259
3.653.692
3.686.896
3.684.318
3.687,487
184
3.638,812
3.677.578
320
3.635.793
348 : 3.635.502
3.695.638
3,661.190
3.695.632
3.642.307
3.645.563
3.699.684
3,679.236
260
3.642.309
3.656,307
3.645.567
3.700.008
3.685.858
3.667.78 1
3.680.893
3.663.043
374 : 3.653.594
185 :
3.700.014
3.674.033
3.6X6.896
3.667,7X3
3.684.320
187
3.642,060
3.704.704
3.695.635
3.659.472
375 : 3,674,290
3,645.092
261
3.638.973
3.697.928
3.679.235
376 : 3.698,744
3,65 3,205
3.658.126
321
3,635,501
3,679,239
3.702.708
3.655.223
3.663,043
3.637,239
3.6X4.322
379 : 3.635.505
3.685.972
3.680.895
3,649,053
3.700. 26X
3.655,771
3.692.334
3.695.633
3.650,182
3.704.033
3.563,043
3.698.743
3.701.55 1
3.664.6X9
351 : 3,632.141
3,695.640
3.704.034
264
3.663.043
3,667.785
3,640.305
3.701.549
188
3.650,548
265
3.663.044
3,6X9.1 13
3.645.564
381 ; 3.668.754
189
3,649.214
269
3.653.407
3.692,336
3.649.052
3.704.901
3,662,425
272
3.674.292
3.695,633
3.667.7X5
382 : 3.644.874
3,676,579
273
3.685.397
3,695.645
3.674,179
3.646.502
190
3.684.316
275
3.706.482
3.695.646
3.695.639
3.655.223
3.694.008
276
3.677.580
3.698.742
3.695,642
3.662.761
3.698,433
3.679,235
322
3.635.502
3.701.549
3.67 1 .060
19 1
3.669.148
278
3,670,726
3,645,563
352 ; 3.638.971
3.673.547
193
3.640.305
279
3,649.052
3,653.689
3.680.875
3.674.292
194
3,703.194
281
3.638.973
3.668.612
352.4R : 3.638.305
3.686.747
197
3.638.972
3.649.056
3,682,454
353 : 3.653.691
3.689.1 1 1
3.648.725
3.679.235
3.695.634
3.679.237
3.689.1 12
3.680,180
282
3.679.236
3.704.033
3,695.642
3X2.2 : 3.675.949
200
3,650.55 1
284
3.687.194
323
3,666.297
354 : 3.633.944
3.689.206
3.688.774
3.689,1 14
325
3.656,782
3.635,502
382.4 : 3.666.297
3.704.190
3.699.950
328
3,632.141
3,668.754
3.671.060
2(}5
3.649.214
286
3,635.498
3.638.968
3.671.060
3.674.292
206
3.703.302
3.643.322
3.655,223
3.673.547
3.695.641
208
3.640,172
3,650,558
3,671,060
355 : 3.635,505
382.5 : 3.640,554
3.677.578
3,666.009
3,674,291
3.640.305
3,687.495
3.687,165
3.667.109
3,685.545
3.658.368
3X2 7 : 3.632.14 1
209
3,650,551
3.670,94 5
3,6X5.860
3,672.578
3.643.984
210
3,66 1,356
3.674.29 1
330
: 3.637.238
3.675.950
3.658.154
212
3,642.252
3.677,580
3.638.973
3.687.493
3.676.573
220
3.638.906
3,687.493
3.643.986
3,695.642
3.684.322
3.650.55 1
3,690,702
3.645.566
356 : 3.664.690
3.687.494
22 3
3.680.895
3.69 1.614
3.653,693
3,666.297
3.697.102
3.695,642
3.695.634
3,672,705
358 : 3.695.64X
3.700.268
224
3,680,896
3,695.637
3,683,753
359 : 3.684.199
3.707.302
225
3,667,475
3,704,901
3.6X4.240
360 ; 3.645.562
383 : 3.632.141
3,669,471
287
. 3.633.266
3.6X9.1 13
3.661,41 1
3.682.503
3.688,774
3.655.017
3.701.550
3.700,269
3.7(K>.266
226
3,650,429
3.667.109
33 1
: 3.648.311
3,701,548
3.703.303
3,655.224
3.680.200
3.659.8X1
361 : 3,676.986
3X6 : 3.6411.551
3,658,126
288
: 3.642,033
3.679.239
3.6X0,2X5
3.687.492
3,660,213
289
: 3,687.194
332
; 3.633.942
3.702. 7()X
387 : 3.679.237
3,666,295
294
3.664.693
332.1
; 3,695,64 1
362 : 3.632.142
3.689.1 10
3,669,470
297
: 3.654,577
332.3
; 3.635.499
3.649.052
3.704.035
3,700,267
3,687,019
3 3 3
: 3,635,500
3.700,267
390 : 3.652.109
3,705,734
298
; 3,642,060
334
: Ro,27.2X4
363 : 3,632,143
3.688,852
227
3,647,246
299
; 3.692.337
3,645.570
3,643,9X3
394 : 3.642.309
3,659,879
300
: 3,633.946
3,667.784
3,649,214
396 : 3.674.287
229
3,666,296
3,672,705
334.1
: 3.6X5.13 1
3,650,550
3.697.1 0.3
3,682,501
301
3,647,246
334.2
; 3,702,199
3,670.766
397 3.635..504
3,688.802
302
. 3,643,982
334.4
: 3.672.704
3.692.338
3.701.5.50
3,695.637
3.645.563
3.6X6.747
3.694.91 1
398 : 3.639.677
230
3.637.239
3.650.549
334.5
: 3.635.499
364 3.642.307
3.655.223
3.638.972
3,656.784
3.649.050
3.661,408
3.690.703
3.666.295
3.662,617
3.65X.367
365 3.669.474
401 3.698,747
3,677,58 1
3,665.784
3.69X,745
3.69;.33X
403 ; 3.651.876
3,684,317
3,671,005
3.702.199
367 3,632,144
3.684.320
231
3,675.685
3,682,500
3.704.035
3.661.409
3.701.552
3.680.874
3.685.972
335
: 3.637.223
3,680.894
404 3.656.782
CLASSIFICATION OF PATENTS
381
CLASS 285-Con
3.565.847
3,669.477
3,653,079
3,703,025
3,555,991
3.684.229
3,675,955
3.655,297
1X9. 36D
: 3,654,073
3,660.571
3.662.087
3.687.443
3.679,252
3,663,957
3,659,479
3.581.609
3.669.475
20
3.635,435
3,705,376
3,680,448
3,573,454
3.5X3.258
3.677.579
3.637,172
53R
3,53 1,588
3,596,825
3,680,271
3.685.549
3.685,858
3,649.054
3,640,363
3,704,902
3,685,242
3.702,959
3.696.242
3,655.160
3.580.404 100
3,643,904
3,692,341
52
3,631,673
3.703.303
3.669.193
3.589.088
3,652,045
3,596,577
3,64 3,426
405
3.633.456
3.679.89 1
3.690.707
3.655,160
189.36F
: 3,635,509
3,644,053
3.647.247
3.700.206
5 3
3.531.585
3,656,561
3,540,328
3,657,552
3.666.383
20. 2R
3.555.017
3.638.979
3,675,944
3,541,855
3.673.426
405
3.695.635
20,2
3.631.585
3.649,058
3,678,450
3,557,955
3.578.285
407
3.655.223
20.3
3. 638. 173
3,656,785
3,68 1,808
3,560,233
3.681.609
3.669.474
3.651.553
53.5
3.647,250
3,687,488
3,561,046
3.699.351
408
3.569.474
3.564.258
54A
3,645,340 101
3,649,828
3,666,259
53
3.597.764
410
3.658.367
3.682.509
3,555.570
3,669,089
3,559,479
54
3,703,642
3.672.704
3.699.636
3,572.7 10
3,703,741
3,574,246
55
3,597.755
412
3.535.514
20.5SI.
3.674.304
54B
3.532.134 103A
3,640,576
3,574,2X9
3.559.877
3.583.167
3.677.433
3,554,5X1
3,5X7,409
CLASS 291
3.704.995
20. 5R
3.638.305
3.577,582
3,575.499
3,5X7,500
413
3.595.852
3.654.58 1
3,677,584
3.598.747
3,593,247
MR
3.677.590
414
3.592.338
20.5
3.679.249
3.582.504 I03R
3.550.553
3,695,55X
13
3.577.590
416
3.598.744
3.680.900
3.585.852
3.696.233
3,700,292
417
3.651.558
3.686,743
3.698.566 103
Re. 27,407
3,703,762
CLASS 292
3.694.010
3,595,552
3.704.849
3,653,346
189.36H
: 3,538,385
3.695.543
20,92H
3,575.898
54C
3.538.385
3,679,244
3,642,310
DIG. 4
3.674,329
3.703.303
20-92C
3.575.954
3.643.989
3,690,195
3,645,569
3,592,270
3.705.736
3.575.898
3.680.899
3,693,771
3,577,433
3,694,015
4|y
3.543.986
3.585.230
3.68 5.465
3,698,144
189.35R
3,646,725
DIG. 5
3,666,317
3.572.446
3.595.330
3.688.451 104
3,657,684
3,656,270
3,5X3,993
3.572.573
20,92D
3.565,303
54t
3.663.033
3,659,490
3,598,555
DIG. 6
3,552,1 12
3.582.454
3,569,479
3.664.209
3,562,783
189.35
3,638,803
DIG. 11
3,645,572
3.589.1 14
3,574,058
54
3,634.989
3,669,491
3,551,048
DIG. 13
3,653,703
420
3,542.307
3.575.312
3.668,876 107
3,577,187
3,678,914
3,597,106
3.595.635
3.577.433
3,670,899 108
3,562,436
3,6X0,429
DIG. 14
3,533,390
3.699.684
3.592.265
3.671.005 109
3.552.1 1 1
3,580,620
3,66X,908
421
3.700.270
20,92t;
3.575.898
3.579.067 1 1 1
3.643.985
3,683,575
3,695,659
422
3.635.498
20.92F
3.675.312
55
3.585.856
3.579.029
189.365
3,634,056
DIG. 15
3,642.251
3.552.1 10
20.92Ci
3.564.01 1
3.689.032
3.679.250
3,637,917
3.655,228
3.555.223
3.57 1.063
3.705.530
3.689.1 14
3,673.676
3,656,787
3.659.882
20.92J
3.551.975
58C1
3.535.913
3.694.012
3.576.292
3,590.709
3.687,493
20.92K
3.541.730
3.542.244
3.701.555
3.676.730
DIG. 19
3.555.228
3,698,745
3.664.01 1
3,647.242
3.703.1 13
3.578.558
3.556.7X7
42.1
3,533,943
20,921.
3.573.571
3,549.107 113R
3.638.305
3,701,061
3.575.959
3,5 33,947
20 921
3,664,01 1
3,656,494 114
3.673.644
3.701.557
3,542,308
3,702,050
3,662,517 1I9R
3.639.890
CLASS 288
DIG. 20
3.705.467
3,545,558
20,92Y
3.676,969
3,665.777
3.657.943
DIG 21
3.649.060
3,549,055
20.92
3,648,393
3.665.225
3.675.497
1X8
3,707,065
DIG. 23
3.666.308
3,550,550
3,658.382
3,669.453
3,693,484
DIG. 24
3.692.343
3,550,55 1
3,68 1,888
3,579.065
3,698,758
CLASS 289
3.595.659
3,553,590
20.924
3,645,489
3,598,513 119
3,650,053
DIG. 25
Re, 27.390
3,559,880
3,659,884
3,703.105
3,565,778
12
3,545,275
3,557.792
3,562,751
3.656.303
5SR
3.55 1.853
3,667,565
2
3,543,990
DIG, 26
3,554,697
3,565,295
3.67 1 .006
3.704.850
3,672,708
3
Re. 27,441
3,567,792
3,574,288
3.685.866
5 8
3.556.559
3,684,027
79.3
3,593,996
3,672,713
3,577,575
3,697,095
50
Rc.27.339
3,684,028
368
3,549,214
3,592,343
3,577.575
20.925
3,645.162
3.582.440
3,686,896
3,595,560
3.577,5 79
3.580.899
62
3.587.499
3,592,319
CLAf
S 290
3,695,662
3,580.895
20.927
3.580,898
65
3.657.684
3,596,242
3,695.663
3.582.502
20.94
3,558,828
3.701,554
3,704,753
DIG 3
3,675,032
3.697,105
3.684,32!
3,701,5 1 3
75
3,672.006 124
3,651,653
3,595,333
DK; 27
3,649,061
3.686,895
3.703.304
3.701,921
3,66(),X87
DIG. 7
3,657,595
3,665,305
3.695.538
20.95
3.568.828
75
3,640,555
3,672,712
IC
3,559,672
3,672,713
3.695,542
21
3.559.294
78
3,578,174
3,674,293
IE
3,633,106
3,679,25 1
3,595,543
3.687.443
79
3,552,783
3,685,743
3,675,1 13
3,695,550
424
3,556,782
3.599.580
3,704,488 125
3,645,570
1
3,636,390
3,695,663
3,672,705
3.703.270
82
3.704.489
3,587,499
3,702,938
3,597,105
3,572.707
3.704.645
85A
3.577.587
3,598,264
2
3,543,437
DIG. 29
3,547,251
3.572.709
2 3
3.635.184
3.589.100 126
Re. 27,407
3,678,2X4
Die;. 30
3,571,065
3.577.5 17
3.657.943
3.593.999
3,645,569
4A
3,55 1,331
DIG. 3 1
3,655,230
3,579,242
3.596.242
85R
3.669,389
3,653,696
4D
3,575,1 12
3,554,696
3,587,168
52K
3.640.148
3,700,29 1
3,555,244
4R
3,565,495
3,568,907
3.689, 1 14
5 2
3,650.182
85
3,687,404
3,656,801
3,575,1 12
3,680,901
3.695,536
3.652.190
3,700,289
3,65 1,388
14
3,659,168
3,683,993
3.595.545
52 02
3.648.542
3,704,894
3,655,298
3,58 1,509
3,694,017
52.03
3.635.099
87
3.635.7 16
3,680,897
15
3,550,345
3,698,2 15
CI.A.S
S 287
5 2. (14
3.537.259
3,650.552
3,6X8,017
3,68 1,609
DIG. 32
3,63 3,954
3.704.9 15
3.656.184
3,692,34 1
17
3,650,345
3,664,595
I)l(i 5
3,704,533
52.05
3,637,225
3.655.221
3,695,549
3,659,572
3,595,551
DKi 7
3,580.935
3,538,352
3.575.953
3,69X,259
3,599,351
DIG 36
3,5X3,552
DUi.H
3.557.788
3,551,023
3.679,243 I27E
3,545,240
3,702,959
DKi.37
3,533,953
Die; 1.1
3.697,928
3.553.045
3,6X3.421
3,557,59 2
29
3,593,745
3,549,061
2
3.655,598
3.685.367
3,5X6,742
3,659,139
30A
3,675,1 12
3,552,1 13
3,571 ,062
5 2.06
3.640.148
3,593,999
3,705,947
30
3,578,2X4
3,577,591
3,578,5 18
3.680.404
88
3,704,645 127
3,637,242
3,6X3,249
3,690,132
3,685,865
5 2.07
3,667.525
89
3,551,5 21
3,651,553
37A
3,657,720
DIG, 38
3,645,573
3,695,9 13
3,694.6 16
3,685,094
3,659,512
3,6X1,658
3,655.230
3.597,028
52.08
3,63 1,872
90C'
3,650,004
3,674,05X
37
3,633,040
3.671.065
3
3,597,03 1
3,653,69 3
90R
3,679,234
3,701,553
3,653,825
3.674,295
12
3,638,243
3.551,023
9 1
3,641,634 130
3,549,05X
3,668,41 1
3.675.959
3,649,968
3.555,304
3,645,057
3,654,58 1
3,575,033
3.679.252
3,659,294
3.680,404
3,679,159
3.562.567
3XC
3,5X5,506
3.690.132
3,579,235
3.580.978
3,705,708
3.706.465
38b
3,596,333
3.690.708
3,594,821
3.591.883
92
3.547,209 189.35
3.674.289
38
3,653,599
3.704.036
14
3,535,432
3.701 .544
3,651,52 1
3.577.589
3,59 1,393
DIG 45
3.554.379
3,537,186
3.707.303
3,659,309
3.685.865
40
3,541 ,415
DIC;.46
3,537.245
3,551,52 1
53LK
3.703.305
93
3,64 1,514
3.695.456
3,643,437
3,640,559
3,588.3 15
5 3SS
3.63 1.735
3.672,700 189.36A
3.645.058
3,550,671
3,551,4 13
3.69 1 ,866
3.540.148
96
3.655,150
3.657.1X2
3,558,514
3,698,754
2I)P
3,635,823
3.550.357
3.697,155
3.690.032
3,700,996
3,705,505
3,570,630
3.573.777
3,703,741
3.696.57 1
44
3,697,765
DIG. 47
3,677,592
3.573.925
3.675.497
97
3,584,323
3.703.061
45
3,675,583
3,705,457
20R
3.531 .738
5 3H
3.635.512
3,688,315
3.707.062
46
3,703,642
DIG. 49
3,633,315
3.649.059
3.641.598
99
3,645,2 12 189.36H
3,5X2.425
48
3,663,825
3,533,955
3.552.049
3.655.604
3,649,828
3,699,636
50
3,641,4 15
3,659,885
382
INDEX OF PATENTS, 1972
CLASS 292
—Con.
142
3,638,461
258
3,704,907
3,700,076
53.5
3,645.578
3.664.496
3,665,737
259
3.643,478
3,702,71 1
3.672.716
3.664.497
3,695,659
144
3,636,745
3,65 1,786
64
3,663,034
55
3,538.986
3.670.879
3.696,774
3,638,983
3,656,788
3,672,657
3,659,888
3.682.352
3,704.906
3.643.479
3.665,736
3,674,115
3,659,891
3.688.899
3,706,467
3,665,737
3,690,709
3,680,652
3,563,049
3.688,935
3,707,306
3,692,353
261
3,671,054
3,702,711
3,688,483
3.698.550
DIG. 50
3,671,066
145
3,674,297
262
3,668,908
68
3,692,325
61
3,663,050
3.701.416
DIG. 53
3,647.252
147
3,649,060
3,702,710
69R
3,664,685
3,696,943
87.22
3,674.136
3,655,230
3,698,883
263
3,633,315
3,675,947
63A
3,695,757
87.28
3.633.962
3,656,787
148
3,695,657
264
3,640,106
3,682,360
63
3,667,622
88
3.640,564
3.695,657
149
3,695,657
3.705,504
69
3,548,794
64A
3,648.853
3.655.232
010.56
3,633,389
155
3.663,989
265.65
3.669.304
3,695,656
64R
3.643.992
3.670.912
DIG. 57
3,633,389
161
3.685,831
273
3.648.326
3,698,509
3.695,461
3.672.717
3,696,648
162
3,697,106
275
3,683,450
70
3.635,314
3,698.423
3.677.428
DIG. 60
3,633,956
163
3,696,744
281
3,636,498
3,671,068
3,702,698
89
3.702.703
3,647,251
165
3,656,327
3,672,529
3,692,345
3,704.038
90
3.695.669
DIG.62
3.646,612
3,672,714
283
3,646,787
3.706,359
64
3,645,576
92
3.653.519
DIG. 64
3,671.065
3,688,531
288
3.640,558
71P
3,650,223
3,647,380
95
3.545.328
DIG. 65
3,637,245
167
3,633,953
3.642.251
3,656,790
3,651.957
96
3.638.989
3,650,557
168 ;
3,633,953
292
3.640.558
3,656,791
3.696.596
3.652.1 18
3,652.113
169
3,633,388
3.677,592
3.661.359
3.696,942
97
3,635.281
3.666,305
169.18
3,694,017
300
3,668,908
3,664,653
65
3.685,624
3.561.416
3,690,708
3,698.215
302
3,633,390
3,695,665
3,690,856
99R
3,653,708
3,694,003
169.21
3,636,740
3,653,989
71R
3,639,748
3,694,020
3.701.558
DIG. 66
3,664,696
3,704,036
3,664,597
3,695,665
65.5
3.636,558
3.703.309
3,664,698
170
3,636,740
3,701,617
3,706,468
3,655,069
99
3.637.248
3.705,739
3.655.230
303
3,637,246
71
3,645,575
3,684.288
3.640.408
DIG.68
3,637,246
173
3.698,215
304
3,557,253
3,677.594
3,689,369
3.640.561
DIG .69
3,642,313
175
3,632,007
3,669,481
3,702,711
3,690,468
3.662,900
3,646.612
3,677,196
3,671,064
73
3.647,013
3,693,126
101
3,659,890
DIG.7I
3.652,113
3,706,164
307R
3,665,016
3.682,360
66R
3,672,717
102R
3,667.795
3,690,708
179
3.578.716
3,702,537
3,598.609
66
3,635,184
103R
3.675.962
DIG. 72
3,650,554
181
3,687,185
314
3.704,173
83
3,655,231
3,640,400
3.690.713
1 :
3,666,338
185
3,696.648
318
3,633,957
84
3,705,742
67AA
3,697.116
103
3.650,217
3,689,1 16
186
3.696,648
332
3.696.744
85
3,666.310
67AB
3,684.114
3.696,942
3,704.606
189
3,674,297
333
3.596,648
87
3,694,019
67BB
3.655.232
104
3.643,827
5
3.667,263
196
3.647,106
335
3,677,043
88
3,656,792
3.700,274
3.662,900
3,676,895
201
3,635,511
336.3
3,653,277
3,694,019
67BC
3,680,716
3,677,428
3,695,068
3,638,984
3,655,230
3,702,71 1
3.695.667
3.703,309
7
3,694,145
3,640,560
336.5
3,572,714
3,705,742
67DA
3.633.777
106
3,631,995
II
3,698.592
3,655,240
337
3,633,389
89
3,656,792
3.669.486
3.637,250
13.2
3.676,620
3,692.121
3,635,745
3.694,019
3,701,443
3,651,957
IS
3,658,370
3,698,136
3,650,555
3.700,273
67EA
3,669,486
3,652.1 17
17
3,645,571
202
3,667,263
3,651,673
3,706,359
67 D
3,658,373
3.690.714
3.674.295
204
3,692,343
3,698,883
91
3,663,048
3.688.933
3.697.115
3.6X1.596
205
3,656,789
3,704,905
3,666,310
67R
3.653.707
3.698.757
19
3.659.442
3,694,016
340
3,633,955
96
3,655,231
3.658.374
1 lOA
3.669.427
21
3,663.047
3,698,752
3.655,228
98
3,555,231
3,671,069
IIOR
3.697.117
22
3,633,388
207
3,667,793
3.664.695
3,695,665
3,675,960
110
3.651.952
26
3,680,492
3,570,536
3.674.295
99
3,638,985
3,679,254
3.690.715
33
3,638,983
3,705,739
3,675.955
3,655,231
3.683,571
111
3.651.952
34
3,670.537
209
3,654,379
3.690.708
3,669,484
67
3.653.518
3.574.302
35
3.687,185
210
3,552,113
3,697,106
3.677.594
68
3.563.052
112
3.640.564
36
3,692,353
3,692,343
3,598,883
3.692,345
73
3.693.960
3.690.716
42
3,662,805
3,695,659
3,705,505
3,697,108
74
3.640.413
3.697.116
3,668,906
212
3,646,314
340.17
: 3,690,708
3,702.202
3.647.170
114
3.653.708
49
3,647.106
216
■ Re. 27, 390
341.12
: 3,674,296
3.702.711
3.656.796
115
3.651.958
SO
3,683.652
3,664,698
3,705,738
3,672.006
3,682.342
53
3.669,481
3,666,305
341.14
: 3,536,745
CLASS 294
3,674.165
117
3.652.117
54
3,637.245
3,666,308
341.15
; 3,538,461
76
3.665,848
1 18
3.645.577
3.653.705
3,691,799
3,671,065
lA
3,704,491
8ISF
3,653,518
3.649.062
3.664.700
3,705,505
341.17
: 3,656,789
IR
3,658,618
3,656,795
3.575.786
64
3.645,574
218
: 3,654.379
3,698,752
3,659,891
3.659,290
3.697.1 17
3,665,737
3,693,220
341.18
: 3,547,25 1
3,653,049
3,677,599
1 19
■ 3.697.118
3,689,757
225
: 3,695,332
343
: 3,653,701
3,577,168
3,595,667
65
3,672,715
226
: 3,677,59!
3,706,1 12
3,703,309
SIR
3,675,961
CLASS 295
66
Re. 27, 276
227
: 3,652,113
346
: 3,645,045
1
3,677,596
81
3.658,197
Re. 27, 291
3,656,789
3,680,937
3,685,088
3,690,602
1
: 3.631.808
3,636,683
3,663,047
3,598,217
15
3,642,251
82R
3,657.660
3.545.210
3,646,612
3,677.591
356
: 3,645,573
3,701,558
3,573.646
3.569.515
67
3,678,716
228
: 3.594.016
357
: 3,677,593
16
3,664,703
82
3,632,152
5
: 3.645.210
69
3,678,716
229
: 3.535.511
3,705,674
3.653,102
36A
: 3.697.119
76
3,645,571
236
: 3.537.245
CLA
SS 293
19A
3,632,112
3.705.708
44
: 3.697.119
3,650,464
238
; 3.647.250
3,698,720
83AA
3.680.906
46
: 3.697.119
3,669,482
3,662,838
DIG. 3
; 3,661,359
I9R
3,640,405
83AB
3.666,215
3.681.596
240
: 3,642,314
3,653,048
3,659,487
83A
3.690.602
CLA
SS 296
78
: 3,633,3 14
3,695,661
D1G.4
: 3,681,180
3,670,390
83R
3.556.216
3.666,342
241
: 3.652,112
1
: 3.654,553
3,588,017
83
3.633.950
lA
; 3.650,416
3,670.536
3.554,695
3,672,657
3,688,483
3.670.520
3.658,012
79
: 3.680.524
244
: 3,597,106
3,574,1 15
19
3,654,686
3.677.506
3.675.795
83
: 3.645.571
246
: 3,547,250
3,680,662
3,703,158
3.698,047
3.677.425
92
; 3,645,572
247
: 3,633,955
3,687,792
24
3,644,951
861.S
3,655,068
3.685.856
3,652,1 13
3,654,453
3,695,665
25
3,636,568
3.695.460
3.693.818
97
: 3,680,492
3,690,709
3,703,300
25
3,645,212
86R
. 3.665.215
3.704.794
99
: 3,694,015
3,706,467
5
: 3,564,701
3,706.154
3,579.254
3.704.801
lOU
: 3,677.5 12
251.5
: 3.635,727
3,577,595
27H
3.679.125
86
: 3,635.184
IC
: 3.704.606
106
: 3,670.536
3,547,155
9
: 3,677,595
3.688.936
86.1
: 3,697.114
IF
; 3.640.459
108
: 3.698.752
3,575,845
24
: 3,577,595
28
3.692.347
86.12
: 3.697,113
3.654.657
1 1 1
: 3.661,410
3,591,588
30
; 3,671.068
30
3.686.710
86.14
: 3,704,755
3.669.817
113
: 3,633,956
252
: 3,658,370
52K
: 3,650,223
31.2
3,638,822
3.704.756
IR
: 3.648.797
3,642,3 13
3,596,744
3,705,740
3,638,823
86.15
: 3.638.989
IS
: 3,635,517
3,664,696
253
; 3,707.023
50
: 3,67 1,068
3,659,791
86.17
: 3,635.184
1
: 3.647.240
3,696,774
254
: 3,671,055
3,672,657
3,682,352
86.18
: 3.704.755
3.648.980
3,706,467
3,702,710
3,574,1 15
3,688,935
3,704.756
3.671,068
124
: 3,647,251
256
: 3,646,314
3,580,562
32
D225,435
86.21
: 3.704.755
3
: 3.667,635
3,657,9(18
3.649,455
3,590,710
33
: 3,682.352
3.704.756
3,675.964
128
: 3.670,797
256.5
: 3,564,270
3.695,565
3.588,936
85.22
: 3.667.795
3.695.471
136
: 3,650,069
3,595.774
62
: 3,559,887
49
■ 3.545,578
3.697,1 13
3.702.210
3,698,752
256.6
: 3,550,182
3,581,180
3,680,541
86.25
: 3,638.988
5
: 3,659,889
139
: 3,633,389
256.65
: 3,557,649
3,587,502
50
: 3,533,958
3.698.756
lU
: 3.70.3.244
3,680,901
256.73
; 3,689.757
3,687,792
50.7
: 3.707,197
87R
; 3.633.959
20
: 3.637.232
3,699,788
256,75
: 3,656,134
3,704,037
50.8
; 3,692.347
87
: 3,556.796
3.644.944
3,702,549
3.672.715
63
: 3,638,748
51
: 3,638,986
87,2
: 3.553.503
23MC
: 3.6.35.366
I4U
: 3,633,389
257
: 3,672,434
3,647,013
3.559,888
3.653.504
3.636.745
CLASSIFICATION OF PATENTS
383
CLASS 296— Con.
84K
3,643,972
3.690,725
3,635,521
3,639,000
3.669,496
3,664,682
DIG. 9
3,643,995
3,638,997
3,645,549
3,669,498
3,638.895
3,687,485
3,658,380
3,640,568
3,667,805
456
3,675,970
3.657.751
3,692.327
3,698.762
3,640,576
3,679,152
3,677.601
3.671.003
3.695,629
DIG. 10
3,659,897
3,647,168
3,679,229
3.678.553
3.684,048
84R
3,637,693
3,679.260
3,655,239
3,692,328
457
3,632,162
3.695,666
84
3,639.198
1
3,656,804
3,658,382
390
3,659,865
3,633,222
3.701.510
3,639,481
3
3.656.804
3,669,494
391
3,648,308
3,640,576
23B
3.651.969
3,643,899
5
3.63 3.906
3,677,601
3,658,358
3,643,997
23G
3.633.324
3,656,798
3.668.723
250
3,707,008
3,706.472
3,647.260
23R
3,652.000
3,669,826
15
3,703,312
254
3,645,548
392
3,643,996
3.650,563
3,666,315
91
3,635.517
17
3,638,588
255
3,690,525
395
3,703,313
3.659.865
3,670,664
3,666.316
3,650,562
256
3,669,492
396
3,655,241
3.669,496
3,675.785
3,695,674
3,662,932
258
3,695,685
3,680,912
3,671,984
3,692.332
3,696,732
19
3,659,297
260
3,638,248
397
3,632,162
3,677,601
23
3,672,238
3,697,120
27
3,659,898
3,653,080
403
3,674,310
3.695,706
3,675,885
93
3,645,817
35
3,635,520
263
3,697,131
410
3,655,241
458
3,649,974
24A
3,667,799
3,654,005
42
3,688,789
269
3,695,701
3,672,722
3.655,242
24R
3,705,743
3,666,316
45
3,666,292
270
3,637,255
3,692,356
3,674,307
24
3,667,635
3,705,470
48
3,67 1,072
3,687,449
3,698,764
3,675,970
3.698.022
97G
3,649,069
54
3,679,257
3,692,359
3,698,765
3,694,030
26
3,633,324
97H
3,692,355
56
3,649,074
283
3,667,803
41 1
3,634,925
459
3.635,524
3,648,980
97R
3,704,844
58
3,68 1,792
3,672,720
3,666,315
3,647,260
3.692,350
97
3.655.849
60
3,650,560
284
3,663,055
416
3,700.282
460
3,659,898
27
3,632.153
99
3,652,121
63
3,669,488
3,705,429
3.704.91 1
3,669,497
3,635,516
3,695,676
68
3,640.570
285
3,656,808
417
3,637,253
3,669,498
3.652,1 19
100
3,649,073
3.679,260
3,698,048
3,679.257
3,669,499
3,656,724
3,663,053
69
3,695.701
294
3,632,162
418
3,695.703
3,695,689
3.658.375
3.664,539
71
3.674.308
304
3.659,819
3.704.912
3,695,706
3,667,800
3,667,802
105
3.672,720
3.672,721
419
3.700.282
461
3,650,562
3,680,908
3,675,967
1 15
3,637,253
306
3,672,721
421
3.669.499
3,653,715
3.690.719
3,688,787
3,666,3 15
310
3,691,590
422
3.658.382
3,663,059
3.694.022
102
3,632.134
1 18
3,635,522
314
3,670,834
3.661.421
462
3,663.058
3.697,121
3,656,779
3,645,036
317
3,638,995
3,695,689
3,667,803
3.697.122
3,704.030
3,659,865
321
3,632.167
423
3,642,320
3,669.494
28C
3.667,565
104
3,692,354
3,693,993
327
3.649.074
3,667,803
3.695,742
3,667,566
105
3,688.787
3,706,473
328
3.680.821
3,704,847
28F
3,633.934
106
3,645,043
119
3,695.742
329
3.669.492
427
3,639,929
CLASS 298
3,638.748
3,697.124
124
3,650.35 1
330
3.641.995
429
3,632,169
28J
3.632.134
121
3,666,317
130
3,649,074
3.666.319
3,695,685
lA
3.659,899
3.655.237
135
3,653,71 1
142
3,658,379
3.698.673
433
3.679.257
IB
3,688,944
28K
3.651.886
136
3,642,567
150
3.680.91 1
331
3.671.074
438
3,637.260
IC
3,672,724
28M
3,664,704
3,665,355
153
3.632,163
3.703.312
3.695,684
5
3,698,767
3,705.732
137B
3,666,312
3,682,521
332
3,696,762
439
3,656,809
7
3,648,859
28R
3,632.156
137b
3,671.997
154
3,675,968
335
3,671,074
3,696,826
3,666,126
3,632.157
137G
3,675,967
157
3,663,082
3,705,744
440
3,632,150
3,675,752
3,661,419
137H
3,683,993
3,672,719
338
3,635,524
3,645,036
3,693,774
3.664,679
137R
3,635,518
3,688,419
3,656,809
3.655,239
8R
3,658,383
3,672,718
3,647,258
158
3,650,560
343
3,632,165
3.663,055
10
3,685,674
28
3,654,653
3,666,316
162
3,632,163
344
3,632,166
3,685,063
1 1
3,631,998
3,673.675
146
3,647,257
163
3,653,713
3.652.050
3,695,702
3,633,971
29
3,675.885
3,650,557
180
3.638,255
345
3,632.077
3,704,912
3,637,098
31 P
3.687.087
3,693,997
3,648.469
3,633,242
3.706.473
3,672,724
3,688.856
152
3,659,303
3.68 1.797
3,638,897
443
3.635.528
3,685,674
3.688.858
3,666,315
182
3.697,129
3.642,088
3.658.382
14
3,647,098
31
3,7(14,899
3,7(14,037
183
3,642.322
3,680,889
3,659,898
3.648.868
35 A
3,648,869
153
3,666,315
3.674.306
3,705,745
3,669,494
3.695,709
3,655.234
476
3,701,560
188
3.667,773
346
3,700,203
3,669,495
17R
3.647,097
3.656.644
191
3,697,127
349
3,642,320
3,698,766
17.5
3.633.971
3.658.376
C1.A5
S 297
192
3,635,489
3.659,895
3,700,282
3.647.098
3.667.635
194
3,632,161
3.667.773
444
3,642,322
3.658.383
3.672,523
DIG 1
3,632,164
3,637,184
3.674,308
445
3,635.528
3,674,166
3.701,563
3,64 1,726
195
3,635,507
353
3,666,292
3.640.576
3,695,709
3.703,244
3,642,323
3,640,548
355
3,656,593
3.642.323
18
3,655.218
35 U
3,667,565
3,647,260
3,658.380
3,695,685
3.655.239
20R
3,658,104
3,667.566
3,656,807
208
3.698.763
357
3,671,070
3.669.499
22AE
3,640,578
3.675.966
3,663.057
216
3,631.740
359
3,633,964
3.674.311
22C
3.695.710
3,690.720
3,672,720
3.652.128
361
3,632,167
3.677.601
22D
3,695,709
3,695,629
3,675,289
3,669,397
3,697.128
3.690.723
22R
3.704,040
35.1
3.659.892
3,679.263
3.674.307
364
3.635,525
3.695.693
23R
3,656.800
37R
3.661 .4 19
3,706,473
3.680.912
366
3,667,804
3.704,91 1
23S
3,693,774
37
3,659.894
DIG 2
3,634,894
3,685,872
367
3,632,166
3.706,473
24
3,648.859
3.704.926
3,636.574
3.698.670
369
3,641,838
446
3,632,170
3.700.283
37,2
3.642.296
3.637.256
217
3,633,519
374
3,635,525
3.663,059
28
3,631,812
38
3.651.884
3.656.807
3,642.318
377
3.649,074
3.669,493
38
3,656,800
39R
3.652.123
3.659.865
3.67l,(/7 1
3,698.762
447
3.632,162
3,693.774
43
3.633.516
3,663,057
3,674.1 1 1
3,698,764
450
3,640,576
3.677,562
3,665.530
3.692.270
378
3,635,521
3,698,766
CLAS
S 299
3.692.354
3.669.495
3.698,738
3,655,242
451
3,632,159
50
3,643,378
3,687,092
3,700,278
3,669,496
3,695,707
1
3,633,081
3.645.043
3,70(1,279
218
3,636,575
379
3,635,525
452
3,632,164
3.672,174
3.674.296
3.702,204
3.64 1,726
3,652.127
3,632,170
3,674,094
51
3.693.693
DIG 3
3,644,950
3.695,691
3,666.314
3,642,322
3,675,348
57
3.643.378
3,648,306
219
3,652,373
3,695.688
3,653,712
3.677,603
3.679.(174
3,650.223
3,654,059
380
3,697.128
3,655,239
3,706,284
3.695.666
3,652,126
3,657,750
383
3,637,253
3,663,057
3.707,330
58
3,700,124
3,66 1.176
3,680,916
384
3,703,313
3,667,532
2
3,695,001
61
3.642.156
3,680.912
3.695.690
385
3,633,697
3,674,31 1
5
3,640,579
3.675.8(1(1
3.680.917
3.700,282
3,638,647
3,694,027
3,676,078
63
3.632.157
3.680,918
220
3,649,075
3,648,306
3,695,696
3.695.71 1
64
3,685,854
3.689.949
3,650,561
3,667,807
3.697,129
3.702.059
65A
3,695,629
3.696.449
222
3,641,600
3,676,901
3,697.133
8
3,646,694
65 R
3,666,3 14
DIG 4
3.632.162
227
3,634.925
3,695.697
3.698.150
9
3,639,003
65
3,631.740
3.635.526
3.653.712
3.695.698
3.702.204
10
3,645,579
3.642.088
3.640,571
3.695.690
386
3,632,060
453
3.679,261
3,695,718
3.650.347
3.666.292
3.695.69 1
3.666,198
3,681,797
3,703,314
66
3.694.025
3.674.310
229
3.654,059
387
3,637,259
454
3,632,170
1 1
3,673,807
3.695.688
3.679,257
232
3.632.157
388
3,637,258
3,645,550
12
3.640,580
3.703.31(1
3.697.127
239
3,637.256
3,646,644
3,656,807
3.650.564
76
3.643.755
3.704.025
3,638,997
3,653,714
3,669,495
3,683.255
3.674.296
3.704.9 10
3,640,568
3,679,228
3,698.766
3,695,001
3,680,9 10
Dl(}.6
3.643,316
3,697,130
3,679,229
3.700,282
3,700,284
78
3,639,48 1
3,695.690
243
3.653.713
3,694,029
455
Re. 27. 336
13
3,638,754
78.1
3.659,872
DIG. 7
3.637.255
247
3.68 7.449
3,700,183
3,643,997
3,650,564
3,665,5 15
3.638.995
248
3,631.568
389
3.638.999
3,655,242
3,661,423
384
INDEX OF PATENTS, 1972
CLASS 299-Con.
7 :
Re. 27,455 28
3,648,330
3,661,429
3,696,270
3,687,504
8
3,704.915
3,649,082
3,665,957 21CH
3,651,900
66
3,659,903
3.670,503
11
3.640.582
3,658,386
3,666,328
3,689,120
67
3,653,723
14
3,633.683
3.698.770 29
3,646,689
3,669,509 21EB
3.640.586
68
3,633,978
3.681.927
3,704.915
3,65 1.956
3,671,084
3.658.389
3,650,568
3.695.721
19
3,698,770
3,656,812
3,679,270
3,659,906
3,653,725
IS
3.649.071
21
Re. 27,455
3,684,327
3,682,514
3,687,242
3,695.734
3.675.972
3.633.236 31
3,645,581
3,684,330
3.690,735
69
3,706,480
17
3.639.003
3,634.901
3,649,081
3,687,504
3.706,351
3,707,314
3,695.71 1
3.636,603
3,672,541
3,692,367 21A
3,658.388
71
3,633,978
18
3.640,580
3.641,610
3,680,218
3,695,731
3.669,510
79
Re. 27, 514
3.647.263
3,643,282
3,685,632
3,695,732
3,706.352
3.653,406
3.695.714
3,644,958
3,695,459
3.702,713 2IC
3.683.283
84A
3,65 1,456
3,695.715
3,651,531 35
3,638,328
3,704,047 21F
3.640.589
3,661.426
3,663,067
3,667,810
3,669^05
3,669,506
3,672.728
3,705,747
3,668,732
3,694,037
3,706.479
3.656.816
3,707,307
3.674.187 37
3,671,077
13 : 3.639.008
3,656,817
19
3.673.807
3.680.168 39
3,705,710
3.650,568
3,659,904
3.692,364
3.696.460 40
3,701,566
3,667,815
3.664,130
3,695,714
3,698,770 42
3,638,328
3,674,321
3,669,403
24
3.669.052
3,706,329
3,645.582
3.677.595
3,674,121
3,672,175
3.690,730
3.680.314
3,675.422
3,674,954
3,693,360
CLASS 301 1
3,694,037
3.692.156
3,684,328
3.680.921
3,696,624
47
3,671,079
3,703,077
3,689,120
3.698.771
25
3,680,919
1
3,638,356 49
3,648,901
15 : 3,638,770
3,701.569
3.699.679
26
3,702,712
2R
3.685,671
3,673,700
3,653,729
3,702.205
3.700.286
27
3,632,172
2
3,645,210 50
3,646,689
3,704,042
3,703,946
3.704.045
30
3,677,354
5B
3.633.263
3.679.082
19 : 3,638,770
3,704,047
84
3.650.569
31
3,640.580
5R
3.684.180
3.679.463
20A : 3,671,082
3,705,748
85
3.685.870
3,653,716
3.690.395
3.693.842
20 ; 3,635.530
3,707,313
3.701.570
3.663.054
5.7
3.689.091 52
3.632.173
3.635.531 2IP
3,672,730
86
3.659.903
33
3.659.900
lOR
3.640.583
3.632.174
3.637.264
3,674,318
3.691.982
3.677.603
10
3.645.316
3.663,066
3.640.586
3,677,609
89
3.656,574
34
3.640,581
20
3.675.974
3,700,143
3.640.588
3,682,512
3.669.210
37
3,695,713
31
3.685.671
3,701,460
3,640,589 21 R
3,642,328
3,671.087
3<i
3,663.063
37P
3.663.064 53
3,639,007
3,642,329
3,677,094
3,682.195
3.700.849
3.669.501
3,659,752
3,647.267 21
3,637,057
3.682.280
3,705.746
37
3.639.036
3,690,841
3.649.083
3,659,263
3.684.049
40
3,695,721
3.676.919
3,701,566
3.650.572
3.668.629
3.688,879
43
3,694,032
38R
3.640.583 55
3,635,377
3,650,574 22A
3.650.571
3.707.309
50
3,663,061
3,664,709
3,645,582
3,650,575
3,702.622
56
3,642,325
3,707,308
3,671,079
3,652,132 22R
3.632.177
CLASS SOS
3,682,261
39
3,652,026
3,701,566
3,652,133
3.650.573
3,695,720
3,662.657 56
3,637,135
3.652,135
3,658,390
1
3.647.012
59
3,639,004
4IW
3.680.651
3,653,520
3,652,136
3,671,086
3.695.727
60
3,639,006
41
3.690.393 57
3,674,209
3,653,726
3,674.317
7
3.671.051
3,640,573
3.698.461
3,693,839
3,653,727
3.689.121
9
3.704,757
3,643,998
43
3.650.185
3,693,846
3,653,728
3.690,420
10
3!659!669
3,700.288
3.639,012
3.662.847
3,671.051
3.671.051
3,658,248
3,639.011
3,653,716
3,687,023 58
3,657.829
3,653,729
3,692,365
64
3,695,715
59
3,645,580
3.673,716
3,656,816
3,695,733
1 1
67
3,645,021
63D1)
3,695,729
3.690,731
3,656,817
3,706,352
3,658,385
63DS
3,645,210 59
3,646,595
3,658,388
3,707,3 13
14
16
3,680,919
63PW
3,656,531
3,651,910
3,659,904 22
3,671,087
3,700,285
3,679,282 60
3,643,819
3,659,907 23
3,637,054
68
3,663,054
3,695,728
3,675,796
3,660,653 24A
3,669,510
19
20
70
3,658,384
63R
3,642,048
3,698,576
3,663,069 24
3,684,049
3,682.253
3,669,501 62
■ 3,645,582
3,663,070 26
3,669,513
3.639.012
71
3,647.263
3,683,479
3,667,8 14
3,664,712 29
3,690,733
3.705.565
3.663.054
63
3,670,361 64
. 3,65 1,910
3,664,713 37
3,701,570
22
3.659.669
3.666.320
64R
3,695,729
3,655,245
3,666,326 40
3,640,587
23
3.689.122
3,695.717
65
3.649.079 66
: 3,640,585
3,669,508
3,650,568
24
3,658,145
75
3,647,264
67
3.635.529
3,663,477
3,671,08 1
3,653,729
3,680,925
3,649,071
74
3.695,729
3,663,478
3,671,082
3.661,427
3,690.394
3,675,433
79
3,656,531
3,682,51 1
3,671,083
3,667.815
26
3.692.132
78
3,692,357
96
3,662,940
3,692,070
3,672,730
3.677,608
27
3.658.145
80
3,642,325
97V
3,640,583
3,701,565
3,674,320
3,702,715
3.658.392
3,644,0(10
1()5B
3,645,580
3.703,476
3,677,609
3,704,047
3.664.446
3,675,971
105
3,704,916
3,705,107
3,679,894
3,706,478
3.684.043
81
: 3,698.769
I08S
3,65 3,719
3,706,476
3,680,923 49
3,639,008
3,688.858
85
3,695,722
108
3,667.776
3,682,515
3,650,570
3,690,396
3,695,724
112
3.638.352 CLA.
>S 303
3,684,049 50
3,667,496
3,692,130
86
3,639,004
122
3,692.135
3,685,868 52
3,665,957
3,692.132
3,639,005
124H
3,673,888 2
: 3,666,324
3,690.735
3,704,047
3,700.288
3,645.579
3,690,399
3,667,815
3,694,039 53
3,666,324
3,701,394
3.647,263
125
3,694,890
3,672,729
3,694,650 54
3,645,494
3,703.936
3,647,264
126
3,631,585
3,674,321
3,697,139
3,653,729
3.705.637
3,653,716
127
3,700,254
3,707,309
3,698,772
3,666,324
3.707,198
3,663,054
136
3,671,088 3
: 3,650,572
3,701,568
3,671,087
28
3.662.847
3,695.721
346.53
3,682,795 6C
: 3,637,963
3,702,205
3,682,438
29
3.651,879
3,695,723
3,649,084
3,702,206
3,692,367
3,664,449
3,705,747
Cl.M
iS 302
3,650,573
3,702,714 56
3,667,496
31
3,645,586
87
• 3,640.580
3,659,420
3,704,042 58
3,639.009
3,705.637
3,663,062
2R
3,647,129
3,662,370
3,704,043 60
3.645.585
33
3.639.01 1
3,683.522
3,698,553
3,669,403
21AF ; 3,672,730 61
3.633.978
34
3.696.878
89
. 3,663,063
3,704,565
3,669,5 10
3,674,317
3.637.264
3.705.565
3,675,972
2
3,637,108
3,674,954
3,682,513
3.645,584
35EB
3.664.446
3,695,725
3,650,369
3,684,329
3,687,504
3,650,573
3.671.051
3.688.8S8
3.696.878
3,682.266
3.699.578
3.641.662
3.682.266
3.680.927
3,703,3 16
10
3,661,283
3,689,121
3,702,206
3.650.575
90
. 3,640,573
1 1
3,645,58 1
3,695,732
3,706,971
3.653.725
3.693.734
3,672,727
3,699,679
21 BE : 3,639,009
3,661.427
3SR
37
39
49
3.695,7 19
12
3,695,459
3,702,207
3,640,588
3.664.714
91
: 3,702,638
14
3,633,976 6
: 3,635,025
3,674,318
3.666.328
92
: 3,650.053
3,637,263
3,650,571
3,674.320
3.667.811
3.665,623
3,690,732
3,677,607
3,702.205
3.669.403
3,675,350
3,693,272
3,685,537
21.0C0 ; 3.685.619
3.682.513
50
3,693,224
15
3,657,829 7
: 3,666,324
21CK : 3,653.329
3.682.514
51
3.666.327
3.697.137
3,692,070 9
: 3,650,568
21CF ; 3,645.352
3.685.867
52
3.695.736
94
• 3.655,244
3,698,553
3,656,813
3.653.329
3.690.736
54
3.703.321
3,675,973
16
3,658,386
3,674,32 1
3,659.904
3,695.732
56
3.649,085
3,695.724
3,692,070
3,695,73 1
3,666.039
3,695.734
3,680.925
3,705,747
17
3,648,852 Ul
3,639,009
3,677.094
3.698.772
57
3.659.908
3.706,474
23
3,677,292
3,640,587
3,703,946
3.702.713
3.690.741
25
3,642,178
3,645,494
21CCi ; 3,655,246
3.703.946
3.703.321
CI.A.
<S 300
27
3,646,595
3,645,584
3,661,428
3.704.045
58
3.680,924
3,675,975
3,659,904
3,671,085 63
3,669,509
60
3.641.662
5
: Re. 27,455
3,694,037
3,661,427
3.690,426
3.677,608
3.662.847
CLASSIFICATION OF PATENTS
385
CLASS 306
57
3.646.356
3.660,675
3,671,8 17
3,656,009
3,641,442
3.651.331
3,673,491
679,95 1
3,657,557
644,750
1.5
3,643.747
3,659.114
3,675,077
68 1.729
3,660,684
646,365
3,693,725
3.665.203
3,681,604
684.895
3,662,188
648,064
3,700.039
3.683.161
3,688,214
689,806
3,668,432
649,844
3,705.630
3.683,199
3,704,393
700,991
3,668.436
649,852
1.6
3,684,032
3,701,891
107G
3,70 1,043
141,4 : 3
644,746
3,673,434
654,486
6
3,651,291
3,704,380
107
3,654,489
644,793
3,675.043
654,497
II
3,692,369
58
3,675.037
3,68 1,656
645.267
3.676,709
655,998
20
3,668,731
60
3.704,38 1
108
3,673,423
647.124
3,678,280
656,004
3,690,705
63
3.689,801
3,678.362
681.671
3.683,201
660,676
24
3,697,110
64
3.652,866
3.68 1.656
141,8 : 3
635.229
3,686,644
660,698
32
3,704,734
3,653,018
3.700.913
663,938
3,702,971
662,193
33
3,661,388
3,69 1,393
3.703.661
671,834
209 : 3,654.492
662,273
41
3.681,845
3,699.250
109
3.648.18 1
678,335
210 : 3,646,360
668,430
43
3.682,177
65
3,641,570
3.652.914
142 ; 3
697,846
3,654,492
671,780
66
3.636,404
3.654.537
144 ; 3
663,829
3,684,926
673,433
CLAJ
S 307
3.639.773
3.659.178
688.154
211 : 3,639,901
678,292
3,681,611
3.666.964
146 : 3
688,183
3,644,923
679,915
2
3,638,044
3,638,044
3,652,868
3,662.727
3,694,729
3.696,758
3,649.782
3,660,624
3.673.562
3,696,286
3.671.842
147 : 3
660.62 1
3,665,173
679,917
5
9
68
3,678,284
3.678.362
670,209
3,678,292
68 3,201
70
3,652,866
3.683.270
686,423
213 : 3,643,232
684,897
71
3,694,729
3.699,413
697,767
3,648,061
688,127
75
3,652,919
3.706.022
701,929
3,660,676
689,779
3,668,514
1 10
3.68 1.672
149 ; 3
665.21 1
3,679,915
693,102
lOAT
3,705,311
1 12
3,646,278
684.924
3,679,917
694,665
77
3,665,502
3,656,139
1 50 : 3
663.864
3,704,383
696,255
3,666,961
3,697,821
675.038
214 : 3,638,046
699,355
3,666,962
3,700,972
678.366
3,643,109
700,915
3.680.656
3.689.801
1 13
3,636,375
684.89 1
3,648,064
706,935
3.681 ,544
80
3,686,549
3,688,154
702.940
3,654,485
219 : 3
634,665
3,691 .396
3,699,352
1 14
3,700,972
151 : 3
64 1 .4 1 8
3,656,004
639,778
3.692.965
82
3.641.356
1 15
3,652,994
3
644,819
3,656,007
659,213
3,697.945
3,675,037
3,671,8 16
678,365
3,660,677
665.174
3.698,505
3,689,823
3,688,262
678,366
3,660,678
665.217
lOBP
3.648,146
3,694,731
3,692.157
152 : 3
639,810
3,665,213
667.057
3,656,045
8 3
3.654,537
3,697,821
697,768
3,675,043
686.493
3,668,628
84
3.641,356
3,697,846
154 ; 3
659,155
3,684,897
706.044
lOLS
3,689,806
3,656,048
1 16
3,636,470
157 : 3
678.286
215 : 3,634,771
220B : 3
673.565
3,697,767
3,668,4 19
3,638.235
688.123
3,634,876
220C : 3
662,187
lOSB
3,689,881
3.683,199
3.640.085
202 ; 3
633.093
3,636,384
220R : 3
693,097
lOR
3,644,885
3,703,643
3,652,910
636.385
3,638,046
700.916
3,660,8 16
8 5
3,638,040
3,662,185
641.407
3.638.047
702.382
3,665.384
3,659,1 14
3,666,988
646.397
3.638.048
220 : 3
657.571
3.668.419
3,697,773
3,707,097
647.019
3.64 1.368
665,325
3.668.5 14
86
3,659,183
3,707,686
651.375
3.641,442
680,074
3.68 1.658
3,686,475
117
3.63 3,041
651,379
3.643.109
68 1,705
3,689,883
3,689,800
3,636,369
657,574
3.646.360
689,708
3,695,379
3,703.663
3,648.7 15
659,213
3.646.365
691,471
3,704,379
87
3.639.820
3,665,200
662,189
3,648,061
703,130
10
3,634,724
3.675.037
3,678,289
665,212
3,648.064
22IB : 3
652,918
3,643.214
3,694,731
3,68 1,661
665,218
3,651.334
22 IC : 3
638,047
3.646,422
3,704,392
3,693.047
665,222
3.651.342
644,750
3,646,5 1 1
88l;r
3,632,443
3.693.060
666,960
3,656,004
646,371
3,649,960
3,653,038
3.702.431
668,465
3,660,675
65 1,349
3,649,961
3,660,736
3.703.130
668,515
3,662,191
660,697
3,651,454
3,668.417
3.707.633
668,655
3.662.193
666,972
3,652,91 1
3.696,505
1 18
3,649,877
676,742
3.663.950
668,438
3,654,602
3,706.131
3,660.909
681,659
3.665,473
676,709
3,656,100
881.C
3.653.010
3.68 1.671
691,427
3,666,968
676,71 1
3.657,697
88R
3.646.357
3.689.883
694.764
3,668,423
678.280
3,660,671
3.671,810
1 19
3,663,735
703.648
3,668.430
683.206
3,665.385
88
3,644,927
120
3,642,226
203 : 3
639.781
3.668.432
697.786
3,665.387
88,3
3.636,356
121
3.68 1,661
65 1 ,348
3.668,436
700.932
3,670.836
3.644.845
123
3,673.400
665.213
3,671.780
22 IR : 3
667.054
3.671,85 1
3,646,463
3.69 1.524
672.373
3.671.876
671.777
3.697.974
3,657,666
127
3,633,072
204 : 3
634,665
3.671,881
67 1.780
3.699.5 15
3,663,886
3.646.402
665.173
3,673,434
673.501
3.707.702
3.670,258
3.659,182
665,174
3,676,713
675,049
1 1
3.671 .853
3.689,779
3,659,183
670,148
3.678,292
683,193
15
3.646,428
3.694.055
3,68 1,636
689.802
3.679,915
700,931
17
3.675.1 19
3,699,454
3,699,562
205 : 3
638.046
3.679,917
221 : 3
638,036
3.676,768
3.703.687
3,700,919
641,366
3,681,615
638,046
23
3.657.478
3,646,428
^ 668 4 1 3
90
3.674.9.13
129
3,656.026
641.370
3,683.201
639,842
24
92
3,643.073
130
3,668.51 1
644.750
3,683,202
643,221
26
3.673,424
3,668,512
646.329
3.683,284
643,230
3.676.694
3.705,31 1
3,668,5 14
3,676.694
3.705,342
3.675.1 14
3.707.659
3.660,672
3.663.943
3.684,924
3,689,800
646,369
3.686,512
646,526
93
3,648,1 10
3,704,392
646,587
3.686.583
651.261
2X
29
3(1
32
3,656,024
131
3.633,071
649,843
3,688,127
654.496
3.662,228
3,636,414
649,848
3,693.032
656,011
3,668.465
3.659,155
651,334
3.693,102
656,122
3.675.082
3.703,664
653,034
3,696,303
665,210
3,678,34 1
132
3,676,759
662,188
3,697,779
665,424
33
3,68 1,659
133
3,646,295
668,424
3,699,362
672,373
3,688,157
3,663,950
668,425
3,700,868
673,390
3,69 1.460
3,667,030
676.709
3,702,446
676,718
34
3.679,963
3.694.662
94
3,646.354
3,675,079
678.293
3,704,383
676,862
3,689.800
3.68 1.613
679.913
3,706,043
676,863
36
3.684.924
3,69 1,427
3.702,435
691.535
216 : 3,634.658
691,469
3K
3,667.00!
95
3.636.409
136
3.633.069
697.775
3.641.362
222B : 3
675,044
3.676.694
98
3.688.183
3.639,808
699.539
3.646,332
222R : 3
648,102
3.697.767
99
3.649,877
3,646,355
700.98 1
3,648,182
222 : 3
632,997
3<)
3.677.335
3.656.022
3,65 1,374
702.446
3.671.876
643.106
43R
3.652,919
3,703,664
3.657,607
702.926
3.676.687
651.261
43
3,636,381
3.706,916
3,660.723
207 ; 3
649.844
3.683,202
651,415
3,638,040
100
3.644.787
3.668,374
69 1 .40 1
3.686,644
654,441
3.697,773
101
3,668,502
3.678.335
700,868
3,697,779
223B : 3
652,918
3.699,352
103
3.644.8 19
137
3.656,022
208 : 3
634,876
3,701 ,104
223R : 3
673,501
47
3,665.502
3.663.828
138
3.671,688
636,376
3.703,686
675,049
3.668.514
104
3.643.129
140
3,670,175
638.036
3,705,357
223 : 3
633,616
4K
3,703,675
3.646.402
141
3.644,748
646.369
217 : 3.671,769
634,770
51
3,638,040
3.652.958
3,65 1,371
646.526
3,697,139
639,740
53
3,646,428
3.668.374
3,657,626
648.066
2 18 : 3.634,769
641,370
54
3,654,537
106
3.655.994
3,663.826
651.342
3.634,876
646.365
56
3.699.352
3,656.009
3,669.312
654,492
3,641,362
652.960
■ 74 - pt. 2 - 25
386
INDEX OF PATENTS, 1972
CLASS 307— Cc
224R
224
225R
225
226
227
-Con.
3,689.752
3.691,473
3.654.559
3.696.253
3.656.103
3.697.877
3.656.122
3.697.900
3.657.558
3. 701. 028
3.657.571
3.701.952
3.665,496
3.704.425
3.681,617
230 : 3.634.770
3,705,264
3.643.107
3,670,313
3.644.836
3,646,371
3.654.560
3.668.431
3.663,833
3.670.179
3.679.916
3.675.219
3.683.275
3.676,701
3.700.796
3.705.264
3.700.918
3.663.743
3,701.908
3.693.097
231 : 3.638.075
3,633,114
3.643.171
3,638.128
3.653.018
3,639,844
3.654.539
3.641.370
3.655.289
3.644,834
3.659.209
3,654.558
3.668.431
3,656.010
3.677.261
3,657.658
3.698.828
3.673.429
3.704,456
3.679.913
232 ; 3,633.117
3,684.900
3.634.701
3,685.043
3.634.776
3.694.667
3,638.128
3,701,027
3.64 1,258
3.706.043
3.641.443
3.706.934
3.644.835
3.707.203
3.646.362
3,697.879
3.646.460
3.644.837
3.651,418
3,654.494
3.654.516
3.654. 55X
3,657.659
3.657,657
3,657,732
3,659.048
3.659.208
3.660.692
3.659.210
3.676,784
3.662.227
3.683.207
3,673,505
3.701.954
3,673,506
3,706,890
3.678.295
3.633.043
3.679.981
3,633.066
3,683,288
3.643.1 13
3.684.967
3.644,834
3.688.202
3,651.336
3.693,167
3.651.337
3.699.462
3.654.558
3.705.358
3.659.21 1
3.705.417
3.660.686
233 : 3.634.869
3.660.689
3,636.270
3.673,430
3.636,459
3,676.707
3,641.443
3,676.784
3.652.134
3.678.332
3.652.943
3.694,672
3.653.018
3,697,877
3.656.063
3,699.458
3.661.428
3,699.460
3.663.885
3,700.922
3.667.060
3.701.954
3.667.062
3.703.649
3.673.343
3.633.042
3.676,841
3.634.671
3.680.047
3.636,332
3.68 1.702
3,639,847
3.688.202
3,64 1.372
3.694,744
3,643.180
3,702,442
3,644,836
3,703,168
3.646,456
3.705,417
3,648,041
234 : 3,648,080
3,648.043
3.652,94 3
3,648.07 1
3,653,018
3.648,078
3.654.517
3.648,182
3,657.568
3.654.424
3.667.054
3.656,000
3.667,061
3,657.528
3,67 1,875
3.657.559
3.673,559
3.657.657
3,684,967
3.659.082
3,686,634
3.659.207
3.689,846
3.659,210
3.693.101
3,660,768
3,700.867
3,666.9 33
3,705.314
3,667,055
3.705.358
3.667.056
235A ; 3,694.748
3.668.379
235R ; 3,692,983
3.668,440
3,694.776
3.668,535
3.696.376
3,671,765
3,701.144
3,673.343
3.703,000
3.674.994
235 ; 3.634,688
3,676.660
3,634.70 1
3.676.782
3,634,770
3.68 1.700
3,638.037
3.684,982
3,638,045
3,686,478
1.638,048
3,686,577
3,(>38,183
3.639,778
3.639.779
3.639.786
3.639.845
3,643,108
3,643,1 13
3,644,752
3,646.457
3.646.458
3,648.068
3,648.074
3.648.079
3.648,183
3.651.419
3,652.876
3.652.898
3.652,946
3,653.018
3.654.494
3.654.560
3.654.561
3,654.893
3.656.003
3.656.106
3.657.575
3,659.208
3.659.21 1
3.659.215
3.660.774
3.664.71 1
3.665.224
3.665,325
3.665.326
3.666.970
3.667.057
3.668.316
3.668,530
3.668.532
3.668.634
3.671.766
3.673.502
3.676.783
3.678.292
3.678.513
3.679.982
3.681.614
3.683.284
3.686.489
3.686.577
3.686.657
3.688.127
3.688.131
3.688.295
3.696.257
3.701.954
: 3.641.371
3.646.453
3.652,876
3,665,224
3,678.413
3,697.782
: 3.636.385
3.64 1,361
3,641.365
3.641.407
3.643.108
3.643.180
3.646.456
3.649,850
3.65 1,340
3,65 1,342
3.65 1,350
3,652,871
3,652.959
3.654.486
3.654.530
3.656.003
3.656.025
3,657,566
3,657,567
3,657.577
3.659.213
3,660.676
3.660.679
3.660.768
3.663.887
3,663.900
3.665.345
3,668,429
3,668.535
3,676.703
3.678.405
3.679.9 14
3.679.917
3,686,51 1
3.694.776
3.697.776
3.697.780
3,699.355
3.701.028
3.705.333
3,706.044
: 3.636.458
3.636.527
3.636.530
3.638.036
3.638.041
3.638.203
3.638,204
3,641.511
3.641.512
3,643.106
3,643,231
3.643.232
3,643.235
3,644.750
3.644.904
3.644.9t)5
3,646.371
3.646,525
3,646,526
3,646,527
3,647.940
3.648,063
3.648.065
3.648.066
3.648.196
3.651.415
3,65 1.490
3,651.491
3,651.492
3.654.497
3.654,499
3.654.561
3.654.623
3.656.1 17
3.660,698
3,660.819
3.660.827
3.662.188
3.662,351
3.662,356
3,665.422
3,665.423
3.667.055
3.667,056
3.671.776
3.673.432
3.675.135
3.675,218
3,675.219
3.676.71 1
3.676.863
3.678.473
3.678.475
3.678.476
3,679.913
3.683.335
3.684,897
3,685,025
3,685,027
3.686,644
3,686,645
3.6X8.264
3.688.280
3.691,535
3.691.537
3,693.170
3.693.173
3.693.174
3.697,962
3,699,537
3,699,539
3.699.540
3,699,541
3.699.542
3.699.544
3.701.1 17
3.701.909
3.701.979
3.701.980
3.702,466
3.702.926
3,702,944
3,702,990
3,703.709
3.703,710
3,704,452
3,704.456
3,705,390
3.706,079
3.706.975
: 3.643.1 15
3.699.257
: 3.634.728
3.643.1 12
3.646,359
3,646,364
3.648.183
3.663.882
3.670.578
3.671.767
3.673.432
3.673.515
3.691.405
3.691.4 70
3,699,423
3,705.313
: 3.633,052
3,636,4711
3.660.683
3.699.357
3.663.882
3.700,968
3.665,220
3.700.968
3,679.91 1
3.701.120
3.702.442
3.705,417
242
: 3.633.045
3.706.890
3.633.051
247A : 3.633.050
3.636.381
247R . 3.656.005
3.643.1 12
3.659.214
3.646.458
3.668.436
3.646.484
3.684.967
3.648.061
3.700.933
3,655.997
247 : 3,633,049
3,656,007
3.634.769
3.662.191
3.636.383
3.665.217
3.638.040
3,693,029
3.639.777
3.702.898
3.646.359
243
: 3.636.381
3.646.578
3.636.476
3.654.493
3,638.131
3.656.000
3,65 1 ,344
3.657.565
3,651,892
3.668.434
3.666.930
3.668.437
3,673.433
3.673.438
3,678,295
3.676.710
3,681,614
3.679.910
3,681.621
3.679.915
3.681.699
3.681.601
3.699.246
3.68 1.621
244
: 3.655.997
3.684.896
3.656.002
3.684.899
3.657.562
3.686.515
3,660,691
3.691.396
3,675.049
3.693.028
245
: 3.643.237
3.696.255
3.646.363
3.696.303
3.684,923
3.697.775
3,689.780
3.700.926
3.706.064
248 ; 3.657.616
3.707.670
3.688.220
246
: 3.636.372
249 : 3,659.215
3.638.038
3.671.8X4
3.638.039
3.700.927
3.638.045
251 : Re. 27.305
3.638.047
3.633.050
3.638,048
3.634.825
3.641.443
3.636,385
3.644.760
3.638.036
3,646.359
3,638.039
3.646.362
3.638.202
3.646.366
3.641.360
3,646.460
3.641.514
3,646,526
3.643.106
3.648.066
3.643.1 1 1
3.648.067
3.643.1 15
3,648.072
3.644.750
3.648.181
3.646.587
3.649.851
3.647.940
3.651.419
3.648.063
3.652.874
3.648,065
3.654.491
3.648.071
3.654.493
3.648.196
3.654.495
3.651.334
3.656.00O
3.651.517
3.657.564
3,65 1 .892
3,657.574
3.652.876
3,659,1 17
3,654,394
3.659.203
3.655.996
3.660.692
3,6S6.(K»(>
3.662.188
3,656.010
3.662.190
3,657.557
3.662.192
3,657.S6X
3.665,216
3.657.570
3.665.222
3.657.575
3.665.223
3.660.684
3.666.972
3.662,113
3,668.432
3.662. IKS
3.670.180
3,663,835
3.671.768
3.665,320
3.671.770
3.670. 185
3.671.777
3.673.432
3.673.430
3,673.438
3.675,1 16
3,675.003
3.675.135
3,675,043
3.6X1.621
3,676,71M)
3.684.896
3.676.702
3.684.899
3.676.7 1 1
3.684.9(KI
3.676.717
3.6X4.91MI
3,676.785
3.685.027
3.676.802
3.685.027
3.678.2<*3
3,693,031
3,679,913
3.693.031
3,681.674
3.694.672
3,681,699
3,694.672
3.683.203
3,694.702
3.683.206
3,694. 7o:
3.684.903
3,694.74X
3.691.401
3.694.748
3.691.470
3.697,781
3,697.777
3.697.781
3.697,781
3.697.891
3,699.246
3.697.891
3.7tK>.934
1
.3.699,357
3,7<K1.968
CLASSIFICATION OF PATENTS
387
CLASS 307
— Con
3,673.436
3,699,402
3.675.048
3.704.382
3,703,710
3,676,706
3,703.647
3,675.133
272 : 3.651.348
3,705.390
3,701.909
3,678.299
3,704.656
3.678.356
3.654.497
3.706.079
3.702.926
3.680.070
258 : 3.634.703
3,681,620
273 : 3.643.159
280 : 3.641.363
3.702.943
3.681.676
3.671.771
3,684.874
3,644.834
3.641.369
3.705.355
3.681.677
259 : 3.654.491
3.685.526
3,648.067
3.676.712
3.706.891
3.684,171
3.659.120
3,693.098
3,651.798
3.696.285
252UA
3.633.094
252P ; 3.643.112
3.666.892
3,693.102
3,657.565
3.699.540
3.644.753
3.675.1 1 1
3.67 1.766
3.696,254
3,659.214
3.699.541
3.648.075
2520 : 3.644.755
3.702.898
3.697.879
3,660.692
3.699.542
3.651.477
3.646.365
260 : 3.634.747
3.701.937
3,665.224
281 : 3.641.363
3.657.565
3.65 1.335
3.639.777
3.705.991
3,668.423
3.571.771
3.662.190
3.662.248
3.64 1.371
3.706.943
3,668.433
3.676.708
3.663.950
3.662.250
3.648.181
266 : 3,648,073
3,668,530
3,689.912
3.665.212
3.691.404
3.654.559
267 : 3,648,195
3.668,534
3.701.1 19
3.670.226
3.699.390
3.656,159
3,652,900
3.669,080
3.701.907
3.673.487
252R ; 3.660.822
3,659,207
3,659,211
3,673,439
282 : 3.657.569
3.675.040
252T : 3.651,351
3,678,295
3,673,559
3.673,559
3,668.433
3.691.404
3.651.375
3,680,059
268 ; 3,638,044
3,675,050
3.668.435
3.700.923
3.660,686
3,684,896
3,640.089
3.676,699
3.671.793
3.702.435
3,663,950
3,689,734
3.641.367
3,679,914
3.700,928
3.705,990
3.665,293
3,689.779
3.644.747
3,680,003
283 : 3,657,574
252A
3.706.9 1 1
3.668,515
3.693.028
3.651.341
3,684,967
3,660,693
252B
3.636.379
3,671,849
3.697.879
3.652.950
3.693,098
3,670,182
3.646.372
3,684,919
3.699.361
3.654,495
3.693,102
3.681,624
3.649.849
3,693.060
3.701.954
3.654.563
3.696,255
3,686,516
3.649.853
3,693.069
261 : 3.633.043
3.660.766
3,696,303
3.691,400
3.651.335
3.700.933
3.633.091
3.660.775
3,706.935
3,694,672
3.656.005
3.707.682
3.633.1 13
3,670.182
274 : 3,644.756
3,699,540
3,666,988
252W : 3.652.873
3.636.373
3.671.767
3,675.048
3,699.541
3.668,422
3.660.683
3.636.457
3.671.773
275 : 3.652.900
3.699.542
3,672,811
3.668.434
3.639.779
3.675.047
3.654.485
284 : 3.639,777
3.673.436
3.683.354
3.643.1 12
3.676.708
3.666,971
3,643,260
3.680.070
3,686.511
3,648,062
3.678.298
3,668.435
3,652,873
3.688.130
252 : 3.641.397
3,648.068
3.681.601
3,676.708
3,652,874
3.688.176
3.641.404
3,648,188
3.681.677
3,681.711
3,654,489
3.691.782
3.643.260
3,649,923
3.684.898
3,683,208
3,668,433
3.699.363
3.666.999
3,649.929
3.686.516
3,683,266
3,670.217
3.699.390
3.670.217
3.652.945
3.697.877
3.683,283
3.671.767
3.700.319
3.696.362
3.552.953
3.699.458
3,699,358
3.675.048
3.700.933
253 ; 3.633.051
3,654.487
3.702,944
276 : 3.668,534
285 : 3.533,052
252D
3.697.807
3.633.165
3.654.539
3.705.418
3,681,622
286 : 3,648,080
252K
3.644.918
3.657.576
3,657.657
269 : 3.632.875
277 : 3.646,363
3,665,214
3.64K.074
3.671.770
3.657.659
3,633,113
3.676,718
3,668,426
3.652.916
3.685.045
3.659.184
3,633,115
3,689,780
3.676,707
3.660.686
254 : 3.633.051
3.659.208
3,633,129
3,707,670
3,699.458
3.668.5 15
3.636.38 1
3.660.689
3,643.012
278 ; 3,693,060
3.700,917
3.679.912
3.648.060
3.660.768
3.643.419
279 : Re. 27, 305
287 : 3.634.703
3.684.919
3.649.852
3,663,882
3.646.269
3.635.530
3.644.754
3.705.4 17
3.652.871
3,665,208
3.646.451
3.638.202
3,660.687
3.705.990
3.656.002
3,665.216
3.646.452
3.638.204
3.671,771
252<i
3.662.250
3.657.562
3.671.773
3.651.427
3.641,360
288 ; 3,633,048
252H
3.686.5 1 1
3.657.574
3.697.778
3.652.876
3,64 1,51 1
3.636,372
252J
3,632,199
3.657.577
3.697.877
3.654.390
3,641,512
3,636,376
3.64 1 ,364
3.660.679
262 : 3.636,373
3.660.684
3,543.232
3,638,038
3.644.759
3.660,685
3,636,379
3.660,693
3,643,235
3,644,754
3.646.359
3,660,695
3,637,922
3.662.277
3,644,904
3,648,069
3.646,366
3,665,216
3.639.784
3.665.324
3,644,905
3,651,340
3,655,945
3,676,782
3.639.785
3.668.423
3,644,907
3,652,876
3,656,051
3,678,291
3.648.062
3.668.436
3,645,369
3,655,999
3,660.666
3,68 1,616
3,648,18 1
3.670.249
3,646,525
3,659,141
3,660,698
3,68 1,619
3,649,847
3.571.873
3,646,527
3,668,437
3,662.192
3.683,208
3,649,851
3.675.047
3,648,063
3,670,179
3,670.178
3,683,266
3,654,490
3.675.133
3,648,055
3,675,048
3,671.770
3.686,515
3,655,997
3.683.288
3.648,130
3,680,068
3,673.565
3.686,5 17
3,668,423
3.584.897
3,648,258
3,694,702
3.68 1.677
3.697,772
3,668,434
3.684.967
3,651,334
3.699,359
3.688,051
3,697,783
3,673,436
3.691,404
3,65 1 ,489
3,699,360
3,694,67(1
3.697,852
3,676,707
3,593.098
3,651,490
3,700,921
3,706,9 1 1
3.699,355
3,676,708
3.694.667
3,65 1,492
3,702,446
252K
3.633.047
3.699.358
3,684,983
3.597.879
3,653,002
289 : 3,638,041
3.636.376
3.700.926
3,688,021
3.701.104
3,654,441
3,646.361
3.639,783
255 : 3.638,038
3,699,458
3.701,142
3,654,499
3.660.822
3,64 1.367
3.639.777
3,701,955
3.707.68 3
3,554,623
3.662.193
3.652.875
3,639.785
263 : 3,646,454
270 : 3.538.074
3,660,684
3.668.423
3.652.877
3.644.9 18
3,665,327
3.641.448
3,660,827
3.668.656
3.656.047
3.646.460
3,675.047
3.548.06(1
3,652,356
3.671.763
3.660,69 1
3.649,769
3,686.489
3,651,345
3,653,835
3.671,764
3,663.838
3,649.851
3,705.418
3,552,958
3,653,838
3,673,434
3.670,180
3.660.687
264 : 3.633.129
3,655,997
3,555,422
3.675.045
3.694.669
3,666.892
3.648.18 1
3,56(1,579
3,565,423
3.679.913
3.697,853
3.668,437
3.649.847
3,568,433
3,571,776
3.681,617
2521.
3.63 3,046
3,670,178
3.651.350
3.568,435
3,676,700
3,681.622
3.639.783
3,670.185
3.655.289
3.570.182
3,676,702
290 : 3,536,380
3.651,374
3,673.43 1
3,657,575
3.576.704
3,676,705
3,648,183
3,654,542
3.676.7 1 1
3,660,694
3.678.847
3,675,71 1
3,663,834
3.685,587
3,684,896
3,666,970
3.583,270
3.676.717
3,666,970
252M
3.64 1,364
3,684,898
3,673.5 15
3.688.129
3.678.473
3,671,781
3.64 1.367
3,688,133
3.676.707
3.594.571
3.581,517
3,678,301
3.651 ,374
3,688,134
3.686.516
3.597.852
3.683.203
3.681.601
3,663,8 38
3,688,220
3,699.948
3.599.355
3.583.335
3,699,361
3,673.565
3.694,748
265 ; 3.646.370
3.700.922
3.584.897
3.707,635
3.694.695
3.696,255
3.646,578
3.706.083
3.684.903
291 : 3.633,114
3.701 .939
3,697,787
3.648,078
271 : 3.631.860
3.588.184
3,636,377
2S2N
3.638.043
3,706,892
3,648.080
3.636.459
3.588.254
3,643,231
3.639,782
256 : 3,64 1,365
3,651,345
3.648,052
3.691.402
3,643,235
3,640,089
3,654,498
3,652,874
3,549,923
3.691.533
3,648,072
3,644.759
3,657,567
3,657,564
3,657,658
3.691.537
3,650,275
3,648.107
3,657,576
3,659,2 14
3,659,158
3,593,057
3,651,336
3,651.3 75
3,665,220
3,660,690
3,660.782
3,697.775
3,651,337
3.663.943
3,676,7 16
3,667.046
3,663,882
3.599.539
3.654,493
3.665.2 19
257 : 3,634,703
3.668.423
3,684.900
3.599.544
3.655,999
3,666,973
3,638,040
3,668,560
3.591.47 1
3.701 .980
3,557,570
3,666,988
3,659,1 17
3,670,209
3.695.75 1
3.702.466
3,659,208
3,67 1,768
3,663,900
3,675,047
3.701.027
3.702.925
3,553,837
388
INDEX OF PATENTS, 1972
CLASS 307— Con.
3.661.428
3.666.967
3,699,402
3.678,291
3,694,048
3,663.836
3.667.064
3,700,923
3.681,619
3.701,577
3,666,968
3.670.181
3.675.161
3,706,087
3.694.670
3.8
3,649.086
3,668,656
3,680.01 1
3.676.701
306 ; 3,643,237
3.697.783
3,649.087
3,671,881
3.694.776
3.676.713
3,646,363
3,701,909
3.659.909
3,671,946
3.696.252
3.678.300
3,684,923
3,702,947
3.665.433
3,676,697
3.701.059
3.678.401
3,691,381 317
3,643,230
3.702.179
3,676,710
3.704,382
3.684.933
3,691.539
3,644.759
4A
3.642.079
3,678,300
3.705,417
3.691.406
3,696,287
3,648.068
3.675.728
3,679,914
296 : 3.644.755
3.694.670
3,697,826
3.651.339
3,680,647
3,686,515
3.646.363
3.698.012
3,702,956
3.651,340
3,692.109
3,701,015
3.646,367
3.699,543
3,705,393
3,655,997
4C
3,664,258
3,704,456
3,647.940
3,700.924
307 ; 3,693,056
3,660,676
4R
3,702,716
3,706,935
3.659.121
3.700.929
3,705,364
3,663,900
4
3,631,767
292 : 3,636,383
3.660.768
3,702.955
308 : 3,648,076
3,668,555
3,644,983
3,643,230
3,665,221
3.704.384
3,660,688
3,673,510
5R
3,693,339
3,644,834
3,680.068
3.705.364
3,662,234
3,680,059
3,698,513
3,668,437
3,683,347
304 : 3.633,044
3,666,999 318
3.636.373
5
3,631,766
3.671,776
3,700,915
3,634,702
3,671,768
3.637.970
3,640.590
3.671,780
3,701,014
3,636,378
3,679.910
3.638.049
3.657.710
3,686,512
297 : 3,641,418
3.638,039
3.680.417
3.643.066
6B
3.631,765
3,686,645
3,646,428
3,638,047
3.699.359
3.644.749
3,682.562
3.699,359
3,648,153
3,638,202
3.700.930
3.644.787
3.688,592
3,700,929
3,651,350
3,639.787
309 : 3.634.657
3.656.007
6R
3.631,731
3,703,71 1
3,652,919
3,641,360
3.634.780
3.657.569
3.662.957
293 : 3,632,199
3,657,575
3,641,366
3.648.155
3.660.691
3.670.661
3,633,047
3,659.147
3,643,1 1 1
3,671.779
3,665,218
3.677.879
3,633.113
3.660,682
3,643,139
3.693.085
3.671,778
3.703.847
3,633,198
3,670,233
3,643.253
310 : Re. 27.458
3,673.436
6
3,641,296
3,634,741
3,671,852
3.646.364
3.636.384
3.673.514
3,643,048
3,639,783
3,673,430
3.646.371
3.643.108
3.673.515
3,643,049
3,639,843
3.675.1 1 1
3.647.940
3.648.070
3.676.877
7
3.694.1 10
3,639,844
3.675.1 14
3.648.129
3.648,074
3.678.296
8.2
3.656.764
3,641,369
3.675.122
3,648.170
3,648,077
3.703.648
3.675.729
3,641,397
3.675,158
3.648.196
3,651,339
3.705.318
3.705.635
3,644.749
3,675,159
3.649.843
3,652,877 319
3.641.363
9
3.635.388
3.644,751
3,678,291
3.651.340
3,659,782
3.676.708
3.639.791
3,644,757
3,679,934
3.651.342
3,667,064
3.689.912
3.640.138
3,644,793
3,679,963
3.652.906
3,668,428
3.701.1 19
3.644.053
3,645,267
3,683,207
3,654.394
3,668,429
3.701,907
3.649.05 1
3,648,107
3,684,900
3,655,996
3,675,046 320
3,634,700
3.6S0.S82
3,651,345
3,700,934
3,656,010
3.678,299
3,638,143
3.657.581
3,652,873
3,703,651
3,657,560
3.679.917
3,641.463
3,658.393
3,654,491
298 : 3,634,703
3,657,568
3.679.992
3.644,749
3.671.049
3,654.519
3,666,967
3,657,570
3.681.625
3,663,836
3,671.137
3.656,005
3,705,309
3,659,1 15
3.688.296
3,675,161
3.671. 145
3,656,103
299A ; 3,641,362
3,659,1 18
3.691.405
3,693,173
3,677.351
3,660,666
3,643,150
3,659,286
3.693,030
3,705,364
3.677.612
3,660,68 1
3,676,712
3,660,819
3,701,004 321
3,654,527
3.680.947
3,660,687
3,694,666
3,662,187
3,701,910
3.667.062
3.687.144
3,660,689
3,704,383
3,665,190
3,705,316
3,673,435
3.697.142
3,662.190
299 : 3,648,119
3,665,442
3,705,392
3,688,206
3.706.365
3.663,832
3,651,510
3,665.496
311 : 3,638,006
3,699.402
10
3.638.093
3.663.834
3,655.998
3.666,972
3,644,740 322
3.636,371
3.657.676
3.663.861
3.655.999
3,670,184
3,646,439
3.663.832
3,664,196
3.667.053
3.657.616
3,673,427
3,648.051
3.668.426
15
3,695,562
3,668,423
3,660,676
3,673,428
3.651.423
3.670.183
3.707,315
3,668.433
3,660,822
3,673,430
3.654.478
3.670.328
18
3,639,980
3.668.529
3,666,967
3,673,438
3,654.479
3.676.707
3.684,245
3.668.532
3,691,48 1
3,676,702
3.655.988
3.679.992
3,685.871
3.668.675
3,699,355
3,676,705
3,657,616
3.699.458
20
3.677.382
3.670.180
3,699,362
3,676,71 1
3,659,159
3.701,051
3.680.933
3.671.875
3,704,456
3,678,293
3,660,674 324
3,644,754
22
3.651.707
3.675,047
30(1 : 3.638,048
3,678,401
3,665,196
3,655,988
3.657.830
3,675,05 1
3,641,362
3,68 1,674
3,665,442
3,665,214
3.6X4.324
3.676.706
3,641.363
3,683.203
3,666,999
3,670,183
23
3.641,990
3.676,707
3.641.368
3.683.206
3,671,749
3,673,514
26
3.666.335
3.679.913
3,641.369
3,69 1.401
3,673.414
3,679.197
3.68 1.601
3,654.486
3,693.031
3.673.607 CLA.S
S 30li
3.697.144
3,682.131
3,656.004
3.693.057
3,676,685
31
3.672.608
3.688,130
3.657.572
3.694.744
3,676,686 UlCi.l
3.639,074
35
3.637.272
3.692.393
3.657.577
3.697.776
3,676,687
3,657,7 10
3,698.251
3,693.098
3.688.153
3.697.777
3,683.193
3,690,160
36.1
3.641.815
3,693.101
3.696.285
3.700.934
3.684,898 DIG. 7
3,638,323
3.666.276
3,694.669
3.702.946
3.700.976
3,686.505
3,686,48 1
3.7lKt.248
3.694.697
3.706.892
3.700,98 1
3.688.302
3,693,444
36.2
3.667.766
3.694.702
301 : 3.633.047
3,701,059
3.691.403 DIG.X
3,677,879
36.3
3.632.120
3.696.254
3.634.758
3,701.908
3.697,762 DIG 9
3,698,513
3.635.153
3.697. K79
3.644,918
3,702.943
3,700,319 DIG. 12
3,637,273
3.650.634
3.699.458
3,648,070
3.702,945
3,700,918 Die;. 13
3,671,049
3.655.248
3.700.9 14
3.660,691
3.703,650
3,704,374 lA
3,679,035
3.674.326
3.700.968
3,662,192
3,706,889
3,706,911 2 A
3,664,185
3.688.872
3.702.407
3,665,223
3,706,89 1
312 : 3,648,073
3,703,831
47R
3.663.025
3.707,661
3,691.400
305 ; 3,633.047
3,686,543 2R
3,667,350
62
3.635.103
294 : 3.644.749
3.694.672
3.636.373
313 : 3,633,048 2
3,679,197
63
3.679.273
3.675,133
302 : 3.665.222
3,638.042
3,636,372
3.702,092
65
3.653.348
3.688.208
3,670.182
3,638.043
3,636,385 3CH
3.657.972
70
3.701.912
3.705.417
3.675.161
3.639.782
3,639,784 3A
3.659.497
72
3.654.683
295 : 3.633,129
3,686,516
3,639,783
3,646,367
3.663,027
3.659.910
3.636,460
3,686,684
3,64 1,404
3,649,769
3.673.918
3.667.681
3.638.037
3,704,399
3,644,753
3,649,85 1
3.682.562
3.670.6,30
3.638,038
303 : 3,633.052
3.644,755
3,65 1,340
3.6X3,468
3.683.754
3,638,043
3.636.372
3,646,366
3,652,876 3R
3,6XX,6X4
3.684.314
3,644,85 1
3.637.994
3,648.070
3,660,687 3
3,669,2X0
3.695.650
3,646,452
3,638.081
3.652.877
3,676,71 1
3.6X5.224
3.697.346
3,646.4 55
3.641.448
3,656.006
3,68 1,617
3.703.014
3.7IKI.298
3.652.134
3.649.843
3.657,565
3,681,623 3.5
3,657.99X
3.7(15.75 1
3,654,563
3.649.887
3.660.687
3,6X3,270
3.658.1 13
73
3.679.273
3.655,9 14
3.652.906
3,660.698
314 : 3,639.782
3.659.306
3.6V2.373
3,656,000
3.654.530
3,665,212
3,65 1,375
3.677.891
74
3.632,098
3,656,026
3.656.028
3,670,217
3,678,298
3.69 1.588
76
3.698.514
3,657,560
3.657,573
3,671,770
3 15 : 3,644,752
3.700,292
3.704.669
3,657,732
3,660,687
3,681,667
3,648,060 3.6
3.658,398
77
3.652.179
3,659.1 16
3,665,214
3.694,669
3.666,971
3,664,510
3.680.978
3,659.2 10
3,665,220
3,697,830
3.671,833
3.677.615
87
3.648.8(14
CLASSIFICATION OF PATENTS
389
CLASS 308— Con 230
3,666,330
3.683.213
3.683,213
1 1 ; 3,634,067
3.703,653
236
3.640,364
3,686,593
3,6X9,783
3,650,092
36
: 3.639.871
88
: 3.642.098
3.642.274
3,688.223
3,694,675
3,656,867
3.642.344
107
: 3,645.589
3.652,190
3.689.78 1
3.697,790
3,663,360
3,646.750
3.645,590
3.672.734
3.689.782
3.699.507
3,664,191
3.664.767
3.684.335
3.680.935
3,691,4 10
3.699,508
3,668,065
3.666.974
120A
: 3.659.869 237R
3.687.226
3,694,675
3.699,916
3,677,083
3.669.573
121
: 3,655,249 237
3.637,272
3,696,259
3.702,948
3,702,973
3.68 1.669
122
: 3,648,811
3.644.005
3.697.788
3,704,385
12 : Re. 27.436
3.685.353
3.658.393
3,658.576
3,697,7X9
9.2 : 3,662,194
3,638,093
3,693,342
3.663.072
3.669.518
3,699,4X4
3,707,131
3,643,242
37
: 3,638,4 16
3.671.137
3.677.032
3.699,916
9.4 : 3,638,052
3,675,757
3,652,955
3.671.155
3,689,126
3.700.936
3,643,305
3,680,489
3,672,152
3.673,743
3,704,04X
3.700.938
3,656,217
3,692,168
3,675,055
3,697,142 238
3,632,459
3.704.433
3,657,5X1
3,697,908
3,6X1.726
127
3,635.3 1 1
3.635,256
3.706.967
3,663, X4 1
3,706,922
3,6X8,136
3.635.312
3.647.249
3.707,131
3,666.979
13 ; Rc.27,289
3,690,191
3.635.578
3.65 1.825
3.707.636
3.675.053
3,631.809
3,691,754
134.1
3.647.024
3.67 1.089
8.3 : 3,636,3X6
3,676.X05
3.641.939
3,693,124
3,659,674
3.679.234
3,638,052
3,67X,309
3.661.074
38
3,679,921
3,664,461
3.685.876
3,648,279
3,684,905
3.667.397
40MM
3,657,583
3,687,233
3.687.509
3. 66 3. 841
3,688,135
3.667.398
40
3,644,766
135
3,666,330
3,697.346
3,66X.56X
3,694.674
3.668.443
3,679,920
137
3,631,81 1
3.700.295
3.674.945
3,694,677
3.675.585
41
3,644,809
3,635.168 239
3.668.040
3.676,722
3,697,766
3.679.952
42
3,650,022
3,646,604 240
3.655.248
3.678.737
3,699,916
3.681,630
3,662,200
3.670.662
3,657,931
3,683,21 1
9.5 : 3,657,578
3.688,035
3,663,850
3.680.490
3,658.576
3,684,904
3,657,579
3.696.204
3,664.017
3.687,084 24 1
3,692.589
3,685,350
3.659.122
3.696,753
3.668.585
138
3.653.33 1 262
3,635.535
3,688,25 1
3.659.123
3.697.838
3.670.405
3.670.661
3,690,317
3.666.979
3.701.321
3.671,699
3.680.490 CI,A.>'
.S 310
3.696,259
3,66X.44I
15 : 3,649,933
3,694.906
149
3.641 .759
3,699,805
3.66X.56X
3,663,843
3,694,909
1S2
3.673.783 DK;,6
3,694,080
3,700,937
3.675.053
3,6X3,329
3,707,037
159
3.669.5 18 1
3.678.310
3,701,903
3.676,724
3,693,033
3,707,038
3,694,958 2
3.648,152
3,702.94X
3,678,304
3,696,251
43
3,631,590
lAU
3.635.5 34
3,682,239
3,703,625
3,678.305
16 : 3,694.679
3,633,225
3.672.733 3A
3,706,893
3,707,131
3.680.009
3,697,837
3.648.090
161
3.657.931 3H
3,677.825
X.4 : 3,665,259
3.6X3.210
19 : 3,670,223
3.652.887
lfi3
3. 663. 849 31)
3,700,935
3,688,25 1
3.683.213
20 : 3.702.948
3,6X5,926
3.674.325 3R
3,677.825
8.5 : 3,638,052
3.685.1 10
21 : 3.667.306
3,694,909
166
3.702.196 3
3,663.360
3,649,856
3.699.484
3.683.213
3,695,344
16K
3.677.612
3,668,065
3.660.602
9.6 : 3.657.58 1
3.694.68 1
3,707,038
3.685.6 17 4
3,662,2X3
3.665,226
3.663,841
3.699.412
44
3,668,445
169
3,645.360
3.664,88 1
3.668.442
3.676.722
21.22 ; 3.690,191
3,699,368
172
3.677,084
3.668,070
3.6X3,212
3.678.309
22 : 3,671,825
45
3,631,590
174
3.640,573 4.1
3.674,952
3,694.6X1
3.683.212
25 ; 3,636,469
3.679.925
3,653.732 5
3.68 1,604
3,697,766
3.697.789
3,649.858
3.688.137
3.655.226
3.682.239
3.697,790
3,700.939
3.652,955
3.694.684
3.677,084
3.699,387
3,700.938
3.703,652
3.656.133
46
3.636.557
3.690.399 6
3.653,185
3,704.385
9.7 : 3,633,132
3.657,667
3.662,196
17K
3.651.707
3,653,592
3.705,993
3,636,386
3,666,974
3.678,359
18(1
3.697,1 19
3,686,593
8.6 : 3.646.413
3,63X,146
3,670.265
47
3.652. 879
182
3.664,7 10
3,706,894
3.675,053
3,656,180
3.672.152
3.699.825
183
3,639,956 8
3.634.7X7
3,6X3,21 1
3,659,122
3.672.153
49R
3.696.680
184R
3,697,144
3.647.665
3,6X4,904
3.663. X99
3.674.946
49
3.636.557
184
3,63 1 ,954
3.655.429
3,6X5.1 10
3.665.225
3.675.055
3,67 1,841
3,639,0 15
3.67 1.7X3
3.6X8,135
3,66X,441
3.678.307
3,68 1,525
3,704,922
3,68 3,212
3.690,661
3.676,721
3.683.213
50
3,64 1,379
187
3.637,(J50
3,689.782
3.697.790
3,676,722
3.683.613
3.648.142
3.642.327
3.690.309
8.7 : 3.63 1.595
3.67X,304
3.693,342
3.65 1.707
3,649,080
3.691,406
3.634.706
3.679,9 19
3,695,500
3.665. 228
3.666,049
3,702.448
3.646.X06
3,6X4,905
3,697,789
3.668.348
3.692.372 8.1
3.638.087
3.651.352
3,6XX,135
3,699,4 12
3.671.699
1X7.1
3,640,584
3.644.807
3.651.353
3,688,222
3,699.764
3.675.330
3.668.446
3.649.856
3.655.324
3,689,784
26 : 3.633.424
3.685,843
3.685.838
3,649.857
3,657.5X1
3,699,484
3,634.742
3,69 1 ,407
3.689,08 1
3.657.874
3.663.842
9.8 : 3,633,132
3,639.861
3,693,077
3,70(].248
3.659.127
3.665.226
3,648,08 1
3.654.540
3,695,344
3,703.221
3.662,194
3.666,974
3.657,578
3.670.944
3,699,825
3.707.3 15
3.662,355
3.666.975
3,657.579
3.684.904
3,699,952
1X8
3.677,807
3.665.21 1
3.672.21 1
3.659,123
3.689,783
3,700.940
1X9A
3,686,986
3.665.259
3,673.44 2
3,659.127
3,691,437
3.703,654
1X9
3,672.734
3.666.976
3.676.720
3.659.231
3,693.4 17
3,703.654
3.689,126
3.668.486
3.68 3.21 1
3,660,699
3.694.675
3.705.632
189.1
3,642,389
3.673,474
3.689,783
3,662,194
3.696,259
51
3.666.057
191
3.667.097
3.675,054
3.694.675
3,662,293
3,698,408
3.668,57 1
193
3,657,780
3,68 1 ,627
3,696.259
3,670,186
3,702,948
3,679,921
194
3.698,25 1
3,68 3,212
3,697,790
3,675,052
27 : 3,641,583
3.693,9X2
196
3.651,550
3,683.2 13
3,702,948
3,675,163
3.656.015
52
3,679,920
3.669,5 15
3.684.904
8.8 : 3,679,918
3,676,724
3.657.875
3,68 1,628
201
3,645,592
3.686,5 18
8.9 : 3,638,053
3.678,304
3.659.124
3,702,964
3.649,093
3,693,017
3,638,053
3.678.305
3.663.845
54
3,648,0X2
3.674,324
3,693,604
3,651,353
3.680.007
3.666,977
3,653,785
3.674,356
3,694,676
3,656,217
3.683.210
3,668,487
3,663,127
3.687,393
3,697,788
3,662,194
3.6X3.21 1
3,671 ,829
3,704,078
2(13
3.648.992
3,697,899
3,673,442
3,683,213
3,675,031
•3,706.513
204
3,679.035
3.69X,051
3.673,443
3,689,78 1
3,676, 75X
55
3.674.696
206
3.655.251
3.699.364
3.676.840
3,69 1,410
3,6X1 ,630
57
3.663.X48
207A
3.695.391
3.699.4X4
9 : 3,636.387
3,694,674
3,686.520
58
3.667.413
207
3.637.272
3.701.903
3.685.1 10
3,696,313
3.691.822
59
3.675,056
3.660.989 8.2
3.649.855
3,685,354
3,697,766
3.694.678
3,686,522
3.692.372
3.651.353
9.1 : 3,634,706
3,697.788
3,694.679
60
3,653,785
209
3.707.3 15
3.659.122
3,638.053
3.700.936
3.699.365
3,694,661
210
3.640,5X4
3.659.123
3.648.136
3,704,433
3,706,018
61
3,652,880
3.707,315
3.660.699
3.656.217
3,706,055
29 : 3.706.018
3,667,870
214
3.653.731
3.66 1 .146
3.663.842
3,707.636
30 : 3.641,761
3,701,9 1 1
3.704.498
3.663,931
3.665.226
10 : 3.639.793
3.643.1 17
62
3.643,1 19
315
3.642.330
3.665.225
3.666.975
3.649,195
3.670,223
3.648,090
3.704,919
3.665.226
3.673.44 1
3,657,580
3,68 1,629
3.67 1,7 14
316
3.677.032
3.(>68.44l
3.67 3.44 3
3.663,360
3,691 ,437
63
3.643,1 19
3.707.315
3.676.805
3.675.193
3,668.065
3,697.837
64
3.633.054
317
3.704.919
3.678.304
3,676.722
3,680,025
34 : 3.670.188
3.648.086
2IX
3.694.043
3.679.918
3.6X3.2 1 1
3,695,040
35 : 3,676.7 19
3.648.087
226
3,670,661
3.6X1.627
3.6X3.212
3,696,258
3.694.679
3,652,8X0
390
INDEX OF PATENTS, 1972
CLASS 310
-Con.
3,675.102
171
3,636.392
3,681.550
38
3.653.733
3,642,164
3,679,277
3.64 1.376
242
3,652.879
3.677,485
3,653.532
3.652.881
3,683,219
3.646.376
3,656,016
3,7(M1,181
3,669,520
3,660.702
3,694,909
3,683,219
3,681,635
39
3.647,159
3,688,384
3,684,906
3,701,91 1
172
3,635,594
246
3,654,504
3,650,487
3,690,744
3,707,037
3,705,752
3,697,842
247
3,656,018
3,672,552
3,702,355
65
3,634,705
3,707,038
177
3,663,85 1
3,671,785
40
3,642,336
3,707,243
3,652,882
91
3,666,219
178
3,646.394
3,691,407
3,702,672
215
3,649,095
3,666,978
3,688,138
3,663,848
248
3,666,990
42
3,661,268
3,674,360
3,668,444
3,691,845
3,681,633
3,691,542
3.674,175
3,700,301
66
3,658,264
3,694,680
3,705,775
249
3,636,393
3.695.484
222
3,684,343
3,667,413
3,698,615
179
3,643,1 18
3,641,379
5(1
3.638.801
223
3,635,174
3,668,348
3,699,366
3,683,248
25 1
3,668,451
61
3.666.140
3,635,305
3,678,313
3,706,967
180
3,648,938
254
3,671,787
71
3.635,173
3,639.023
3,681,550
92
3,680,671
3,652,882
3,671,790
3,659.535
3,639,024
3,693,077
93
3,637,169
3,697,791
3,693,037
73
3,693,806
3.644.009
67R
3,693,745
3.653,329
181
3,670,189
255
3,662,198
91
3,639,023
3.651.986
67
3,675,102
3,654,859
3,686,524
257
3,652,884
3,684,131
3.661,435
3,678,386
3,698,660
183
3,654,503
3,663.851
3,697,148
224
3,639,022
3,681,632
3,704,766
3,671,789
258
3.643.1 18
97.1
3,706,395
3,684,344
3.689,202
95
3,653,329
184
3,654,503
3.694,680
100
3,675,085
228
3.680.152
3,700,358
96
3,648.087
185
3,633,056
259
3,656,867
108
3,645,596
229
3,645.594
3,700,972
98
Re. 27,337
186
3,670,187
3,693,035
3,661,434
3,666,312
3,704,759
103
3,636,277
187
3,644,767
3,694,903
3,674,327
3,698,783
68C
3,682,283
3.636,391
188
3,633,056
260
Re. 27,489
1 10
3,687,505
23(1
3,659.355
68D
3,670,231
3,643,120
3,648,089
3,631,590
111
3,644,008
231
3,669,227
3,68 1,669
3,659,128
189
3,651,368
261
3,639,789
3.650,586
234
3,644,010
3,684,944
3,688,136
190
3,693,037
3,639,794
3,672,739
3.650,587
3,689,826
3,703,653
191
3,639,792
3,657,582
3,674,327
236
3,632,968
3,702,965
104
3,645,650
194
3,644,767
3,659,129
3,675,594
3,650,226
6«E
3,683,248
3,649,137
195
3,678,312
262
3,651,357
3,675,955
3,671.095
68R
3,671,850
3,68(1,984
3,694,907
3,663,848
3,685,465
3,680.940
3,702,965
105
3,644.061
196
3,641,378
3,665,230
3,703,323
3,694.046
68
3,660,704
3,652,033
197
3,671,789
3,697,791
3,703,326
3,697,723
3,660,741
3,668,446
3,683,220
263
3,646,376
1 14
3.687,280
3,704,925
3,662,240
111
3,681,669
198
3,676,764
3,656,017
3,697,147
237
3,631.547
3,666,039
112
3,634,873
3,678,313
3,663,846
1 16
3,680,941
3.695,138
3,686,523
3,671,714
3.705,459
3,671,906
3,690,744
239
3,696,760
3,688,306
3,691,413
201
3,675,058
3,696,26(1
1 17
D224,498
240
3,672.719
68.4
3,666,978
3,693,034
202
3,651,356
264
3,678,313
3.643,807
242
3.637.184
69
3,660,703
3,70(1.943
3,652,888
3,683,220
3,650,587
3.663.080
70
3,641,377
3,700,944
3,673,477
3,694,907
3,703,326
3.704.925
3,673,490
113
3,639,820
203
3,644,762
265
3,634,708
125
3,667,826
3.706,184
3,681,669
3.648,090
205
3,660,705
3,682,017
3,674.358
244
3,672,742
3,696,271
3,662,197
207
3,705,459
3,698,079
126
3.667.484
3,680,939
71
3,659,188
114
3,651,355
210
3,633,057
266
Re. 27,446
3.703.326
246
3,677,396
3,664,017
118
3,7(14,759
3,671,788
Re. 27, 537
128
3.679,065
248
3,684,344
3,668,571
124
3,651,355
211
3,659,129
3,641,376
132
3,664,719
249
3.631.547
3,67(1,188
125
3,675,1 17
3,662,195
3,650,021
135
3.674,358
3.666,312
3,671,699
126
3,646,394
3,670.191
3,673,444
136
3,698,779
250
3,632,180
3,679,922
144
3,68 1,632
3,670,238
3,698,079
138
3,631,971
3,633,242
3,701,913
148
3,646,394
3,671,714
267
3,636,392
3.635,536
3,656,587
72
3,644,763
152
3,670,189
3,675,060
3,663,850
3,636.661
3,670,156
3,659,188
3,696,271
3,675,117
3,665,227
3.655.942
3,689,128
74
3,660,703
153
3,673,490
3,683.217
3,683.248
3.684.131
252
3,672,741
3,663.850
154
3,644,809
3.685.142
268
3,634,743
3.697.148
254
3,658,397
3,679,960
3,663,850
3.694,906
3.641.429
140
3.633.79(1
257SK
3,647,274
3,683.2 16
3,665,227
3,705,971
3.646.394
3.674.327
257R
3,642,310
3,691,413
3,671,841
212
3,671,789
3,648.360
3.677.416
3.655,065
75R
3.649,859
3,678,310
213
3,633.272
3,649,859
140.1
3,680.152
3.661,434
3,652,883
3,704,402
214
3,665.230
3,668,452
140.2
3.672.741
3,672,739
75
Re. 27,537
3,707,638
3.688,141
3,673,446
140.4
3.632.180
3,675,955
3,662,240
155
3,678,386
215
3,634,932
3,686,521
3.692,191
3,687,512
3,699,367
156
3,636.392
3,679,926
3,699,370
183
3,696,926
257
3,632,179
77
3,659.170
3.636,557
3,681,516
3,699.371
184
3,638.801
3.642,337
78
3,646,375
3.639,817
216
3,650,022
3.699.372
3.647,101
3.644,008
3,68 1.525
3,644,809
3,68(1.671
3.700,942
3,655,253
3.667.826
80
3,63 1,596
3,647.324
3.685.142
3,700.943
3,667,854
3,684,103
3,661 .018
3,649.859
3,694.903
3.700.944
3,684.340
3,697,363
3,675.055
3.657,583
217
3,650,022
269
3.634.707
185
3.675.78 1
3.700.3(M1
3,681,631
3,662,196
3,652,889
3.636.557
189
3,666,341
258
3.695.746
3,68 1,726
3.671,841
3,659,129
3.638,056
193
3,642.338
259
3.692,190
3,699.952
3,678.436
3,662,20(1
3,664,017
194
3.635.174
263
3,680,899
3,702.487
3,683,248
3,693,035
3,68 1,634
195
3.645.595
265
3.703,323
81
3,671,785
3,707,638
3,694,906
27(1
3,631,59(1
3.647.274
270
3,633,983
3,685,(180
157
3,658,264
3,694,907
3,634,709
3.650,562
3.680,941
82
3,644.764
3.676.723
218
3,652,884
3,662,195
3,666.339
272.5
3.641,945
83
Re. 27.446
162
3.633,055
3,652,889
3,691,416
3,697.147
273
3,650.590
3.644.764
3,639,79(1
3,663,850
271
3,634,709
196
3,636,890
274
3.689,128
3,660,704
3.675.059
3,671,787
197
3.672.740
275
3,653,619
3,663.825
3,676.725
219
3,648,088
CLASS 312
198
3.642,339
278
3,667.826
3,670,19(1
3.691,413
3,705,995
3.653.734
282
3,645.597
3,676,725
3.696.680
225
3,662,201
DU;.2
3,655,253
3.691.432
3.667.484
3,688.138
3.702,965
227
3,648,086
1
3,670,718
3.704,925
283
3.674.358
84
3,659,126
163
3.634,743
230
3,68 1.55(1
3.675.81(1
200
3.640.595
3.701.576
86
3,663.848
3,644.766
231
3,670,189
3,695,493
201
3.656.587
284
3.638.276
3.665.229
164
3.678.31 1
3,679,923
3
3,679.280
202
3.674.358
3,641.925
3.675,057
3.684,907
233
3,657.584
5
3.675.98 1
204
3.639.027
3,652.142
87
3,635.599
3.691,414
3,668,449
6
3.675.98 1
3.64 1.947
3,690.902
3,671.152
3,699,282
234
3.636,621
7R
3.634.732
3.666.341
286
3.698.143
3,675.057
3.705.971
3.704.513
3,693.089
3.667.467
291
3.666.340
3.704.078
3.707.638
3.705.459
3.707.201
3.684.344
292
3.643.464
88
3.634,873
165
3,702.965
235
3.664.012
7
3.668.528
3.697.147
3.680.940
3,635,599
166
3.652,885
3.697.792
8
3.680.936
3.697.363
294
3.666.338
89
3.638.055
167
3,70(1,942
3.704.513
9
3.638.800
206
3.679.087
3,699.780
3.652.886
168
3,641,377
236
3.659.130
10
3.666.337
208
3.638,276
297
3.64S.4I7
3.666.978
3,64 1,429
3.664.012
13
Re. 27,462
3,652,143
3.666,169
3,673.44 7
3.649,859
3.679.923
3,658,185
3,677,4(8)
3.666.339
3,688.138
3.652,88 3
3.690.589
21
3,707.3 16
209
3,636.601
301
3.633.983
3,699.368
3.656,017
3.697.792
24
3,667,803
3.650.586
3,702.209
3,7(17,037
3,663.846
237
3,665,227
3 1
3,636,862
210
3.632,180
304
3.636,661
90
3.644,066
3,676,765
23K
3,636,393
3.650.039
21 1
3,636,862
3.702.521
3.657.58 1
3.688,306
239
3.656.016
37
3.631.971
3,642,339
305
3.698.779
3.670.4(15
3.694.66 1
3.666.990
3,667.597
212
3,698,143
306
3,650,591
3.673.445
3.703.946
24 1
3.663.85 1
3.69S.653
214
3,633,783
3.682,521
CLASSIFICATION OF PATENTS
391
CLASS 312— Con.
309
3,661.435
31 1
3.639.025
3.672.743
33
312
3.680.497
313
3,663.080
314
3,673,618
34
315
3,703,324
317
3,636.548
31V
3.639.025
35
320
3.634.971
3.646.634
3.648.41 1
321
3.639.022
36
328
3,641.925
3,666,214
330
3,646.634
3,666.337
37
3.672.743
39
3.680.177
40
3.680,941
3.707,3 18
41
331
3.687.505
42
332
3.664,5 10
3.679.275
333
3.658.399
43
3.677.614
44
3.680.941
339
3.664,716
34INR
3,649.090
3,679,274
3,679,275
34 IR
3,694,048
45
342
3,647.271
3.649.086
3.649.087
46
3.694.049
343
3,675,883
345
3,649.(186
3.649,087
3,682,524
3,694,049
346
3.647,271
347
3.650.577
3.702,717
47
34K
3,637,268
3.647,27 1
50
3.649.087
51
3.650.577
3.650,578
54
3.658,394
3.658.398
55
3.664,7 16
3.666.3 37
3.679.275
3.697.140
56
3.700.301
58
3,70 1,5 77
59
3511
3,650,588
3.677.6 15
3.682.524
6 1 1>
351
3.6 33,983
3.635.355
6 IS
3.677.6 15
6 1
3.679.282
3.68 1 .806
3.698.78 2
352
3.6 75.982
( I.A.
(S 31.3
6 2
i)k; 1
: 3.636.346
l)l(i 5
: 3.649.8 74
6 3
1)1(1. K
1
: 3.678.323
; 3.633.023
3.663.852
7
: 3.672.789
3.694.69 1
1 1
: 3.694.685
1 1.5
; 3.680.538
12
: 3.658.125
3.706.002
3.707.639
15
: 3.686.529
17
: 3.636.402
IK
: 3.662.2 12
64
22
: 3.643.174
23
: 3.651.358
3.684,9 1 1
65AH
24
: 3.665.235
25
; 3.634.7 15
3.642.36 1
3.652.846
3.684.908
26
: 3.665.235
3.707.645
651 1-
27
: 3.657.590
65 A
30
: 3.662,2 12
3,665.236
3.666.980
3.666.983
3.689.790
65 R
3IJ
: 3.675.070
65 1
32
: 3.666.983
3.699.384
3.705.975
3.707.639
3.641.386
3.666.982
3.678.327
3.686.528
3.659,132
3,668.453
3,707.639
3,646.380
3.652.846
3.665.235
3.686.528
3.636.396
3.641.389
3.643.174
3.656.545
3.68 1.637
3,686.528
3,686.528
3.688.204
3.689.792
3.646,380
3.659,131
3,694,703
3.662,208
3.641.389
3.643.174
3.656.545
3.658.125
3.68 1,637
3.684.908
3.641.38 1
3.662.21 I
3.678.327
3.64 1,380
3.641.38 1
3.644.768
3.656.545
3.662.212
3.666,980
3.678,327
3.694.68 5
3.659.131
3.686.529
3.633.060
3.666.940
3.683.232
3.702.420
3.638.05 1
3.666,954
3,643,094
3.676.683
3.683,223
3.697.798
3.639,758
3,676,683
3,668.454
3.69 1,417
3,700,950
3.659,105
3.646,348
3.68 3.319
3.636.353
3.652,393
3,664.920
3.664,960
3.666.950
3.676,682
3.64 1 .446
3,673.500
3.675.072
3.643,123
3.644,73 I
3,660,715
3.663.362
3.665.182
3.675.072
3.678.267
3.678.323
3.678.334
3,679.896
3.679.897
3.683.287
3.702.416
3.643,122
3.654,505
3,646.39 1
3,670.198
3,672.992
3,675.134
3.677,833
3,693,003
3.693,013
3.699.375
3.638.057
3,676.7 16
3.657.596
3.672.992
3.68 1 .606
3.68 3.194
3.688.122
3.635.75 1
3.672.992
68A
68R
69C'
69R
69
81
82HI'
82R
82
85R
85S
3.644.770
3.663.821
3.671.338
3.675.027
3.706.885
3.633.064
3.633.077
3.634.692
3.641.353
3.69 3.003
3.633.064
3,634.7 12
3.701.923
3.704.387
3.651.362
3,633.064
3.699.375
3.70 1.914
3.660.668
3.683.230
3.683,235
3,691.533
3.659.134
3.663.853
3.639,796
3,686,727
3.678.316
3.678.317
3.678.324
3.701.915
3.673.494
3.639.849
3.641.454
3,654.459
3.657.585
3.676.673
3.702,412
3.702.973
3.638.152
3.643.192
3.671.896
3.671.897
Rc.27.417
3.63 1.902
3.668.580
3.684.987
3.694.686
3.694.78 1
Rc.27.4 17
3,641.264
3.646,669
3.657,593
3,657,675
3.659.133
3.684.989
3.701.065
3.639.796
3.65 1.361
3.670.199
3,673.448
3.676.69 3
.1.678.318
3.683.230
3.699.330
3,634.684
3,654,596
3.660.658
3.673.528
3.694.686
3.702.950
3.644.777
3.667.058
3,670,199
3,678.321
3.678.329
3.678.316
3.68 1,645
3.639,795
3.660.707
3.678.320
3.701.920
3,702.410
3.706.002
3.696,266
3.639,849
3,660.706
3.683.235
3.694.687
3.694.689
3.696.266
3.701.922
3.702.412
: 3,636,346
3.652,82 I
3,660.65 7
3,68 1,651
3,686,527
3.700,952
3,706,909
3.707.628
; 3.695.871
: 3.633.058
3,666.462
3.686.525
3.695.871
85
3.639.849
3.669.550
1 19
3.705,951
3.653.900
3.676.726
135
3,68 3.232
87
3.646.335
3.678.328
3.697,796
89
3.633,064
3,68 1,606
137
3 ,69 1 ,4 1 8
3.646,388
3,701 ,923
3.697.796
3.662,355
I08A : 3,644,74 1
139
3.659.137
3,694,686
3,648,052
3.691.4 19
3,704,387
3,675,028
141
3.691,419
91
3.647.959
3,699.374
141.1
3,673,452
3.654,626
108H : 3,634,7 14
142
3.706.897
3,667,830
3,704,386
146
3.686.528
3,676,588
1081) : 3,634,614
3.704.371
3,700,79 1
3,634,872
148R
3.632.928
3.701.586
3,636,4 16
148
3.705.320
920
3.660,706
3,636,471
149
3.634.870
92C'S
3,661,580
3,639,729
3.652.890
921. H
3,643,092
3,641.400
3.678.324
3,658.407
3.647,299
3.699,373
3.662.204
3.649,837
3,705,320
3.665,237
3.655.972
152
3,678.324
3,700,955
3,655,986
3.693.607
3,706.909
3,657,735
153
Re. 27,443
92PD
3,666,462
3,666,960
3.660.770
3,697,301
3,676,668
3.678.340
92HF
3,659,190
3,677,836
3.679.927
92PH
3,664,862
3,691,390
3.691.386
92B
3,632,339
3,694,759
154
3.660.770
3,653,900
108R ; 3.668.689
3.68 1.651
3,661,58 1
3.686,686
3.706.9 12
3,663.854
3,699.346
155
3.688.155
3.666.462
3,706.895
3,706.912
3.695.871
108 : Re, 27, 273
156
3.636.407
3.700.949
3,634,7 1 1
3.660.770
3,703,655
3,636.395
3,689,740
3.705.322
3,641,390
3.705.975
92K
3.683.224
3,649,553
3.706.912
92P
3.691.424
3,650,824
157
3.64 1.384
92R
3.638,057
3,657,587
160
3.636,407
3,660,706
3,660,710
161
3,654,513
3,671.795
3,667,1 17
3,663,361
3.676.586
3,668,466
3,664,921
3,68 1,638
3,669,767
3,678.289
3,692,576
3,675,075
3.679.897
3,695,871
3,679,452
3.68 1.7 10
3,697.301
3,701,047
3.706.912
3.697.688
3,703,630
162
3.636.407
92
3.638.060
3,705,324
3.64 1.384
3,649,867
109 : 3.634,717
3.654,513
3,652,895
3.636.352
3.696.264
3,668,455
3.670.193
3.705.998
3,673,572
3.679.452
163
: 3.659.132
3,679.451
3.700.479
3.662.205
3.693.018
109.5 : 3.636.397
3.699,384
93
3,649.834
3,646.382
167
: 3.668,453
3,654,469
3.654.508
170
: 3.699.384
3.656,019
3.668.466
172
: 3,659.132
3.665.189
3.668.689
173
: 3.659.132
3.666.950
3,670,201
3.662.205
3.676.682
3,673,448
3.668.453
3.678.274
3.679.933
174
: 3,648.094
3.702.409
3.683.225
3,657,589
3.704.284
3.688.147
3,667,513
94
: 3.632.442
3.697.797
3,683,227
3.646.350
3,701,916
3,686,528
3.665.237
3,702,723
3,688,148
3.669.735
1 10 : 3,636,398
3,694,691
3.672.987
3,654.45 1
175
: 3,649,096
3.672.992
3.703.657
3,665,244
3.693.017
111 : 3,652.892
176
; 3,686,528
95 R
; 3,633.270
3,662,208
178
: 3,644,768
95
: 3.634.690
3,665,237
3,648,096
3.634.713
3,668.387
3,686,528
3.641.352
3.676.728
3.694,691
3.649.868
3.696.263
3.706,895
3.657.596
112 : 3,634.715
179
: 3.641.386
3.676.726
3.634.779
3.644.773
3.68 1.606
3.636,395
3.669,567
3.688.143
3.654.505
3.683.227
3.693.005
3.657.474
3.686,528
3.705.321
3.657.587
3.688,150
96
; 3.668.388
3.657.591
180
: 3,654,567
97
: 3.659,149
3.662.203
3,686,529
98
: 3,659,149
3.666.534
3,694,691
3,699,375
3.670,193
184
: 3,634,721
99
: 3,688,145
3,676,729
3,636.395
101
: 3,644,770
3.679,451
3,649.863
3,662,206
3,679,928
3.660.71 1
3,663.821
3,688,147
3.662.203
102
: 3.638.059
3,696,263
3.684.908
3.693.018
3,697,802
3.700,95 1
3.696.262
113 : 3,639,722
3.706.000
3.697.794
3,644,768
185
: 3.679.928
3.701.90 1
3,676,586
3.703.658
103
: 3.634.690
3,684,908
3.705.999
3.644.775
3,688,149
188
; Re. 27.273
3.657,596
1 14 : 3.646.385
3.704.386
3,660,654
3.675.064
189
: 3.705.998
3.669.550
115 : 3.697.802
190
: 3,703,657
3.673.457
1 17 : Ro, 27.421
3,706,899
104
; 3.634.7 12
3.646,385
196
: 3,700,946
3.649,868
3,646,386
3,705,999
3.665,497
3.662.208
197
; 3,644.925
105
: 3,634,7 12
3.665,237
3,657.588
3,644.775
118 : 3,691,418
3,657,600
3.668.388
3,691,4 19
3,663,855
392
INDEX OF PATENTS, 1972
CLASS 313— Con
205
207
20K
211
212
213
214
2 m
220
3,696,264
3,702,4 1 I
: 3,641,560
3,646,476
3,662, 2K4
3,666,986
3,675,069
3,679,474
3,684,909
3,688,217
3.694,691
3,696,264
3,699,376
3.705.999
3,634,719
3,641,560
3.649.864
3,671,938
3,688.217
3.693,046
3,703,658
3,706,912
3,646,383
3,675,069
3,683,300
3,699,470
3,705,325
3,671.796
.1.6,19,804
3,644,925
3.702.41 1
3,651.364
3,662,214
3,699,381
Re. 27, 271
1.633,990
3,614.850
1,636.405
3,641,383
1,649,864
1,651,164
1.666.9 81
1.666.982
3.670,201
1.675.066
1,678.122
3,68 1,619
1,68 1,655
3,691,478
1,699,177
1.701.9 18
1.701,657
1.706.9 12
1.666.982
1,678.121
1.670,195
3,681,226
1,670,195
1,649,861
1,65 1,180
Rc.27,271
1.613,061
1.616.195
1.641,181
3.644.774
1.646.18 1
1.649,864
1,660,71 1
1.666.982
1.670.201
1.678.322
3,678,121
3,68 1,655
1,688.147
1.689.794
1.691.478
1,697,793
1,699,181
3,700,946
3.701,9 18
3,702.952
1,701,665
1,634,719
1,618,051
1.644,774
1.648.092
3,649,863
1.650,850
1,662,210
3,675.068
1.676,743
1,691.428
1,697,791
3,697,797
1.657.588
Re, 27. 271
Rl',27.282
1,611,061
1.614.7 16
1.616,405
3,619,804
3.644,768
1,646,178
3.679.897
289
3,646,384
3.702.4 16
290
3,648.093
231
: 3.611.990
292
1.648.095
3.638.061
3.649.864
3.64 1.189
1.650.593
3.644.78 1
1.651,165
3.644.782
1.65 1,167
3.646.308
3,652,891
3.646.475
3,654.507
3.653.185
293
3,654,508
3,653.766
3,657,588
3.654,457
305
3,662,203
3.654.513
108
3,665,235
3.656.339
3,670,201
3.660.7 15
309
3,673,451
3,663,856
3,675,066
3.665.244
3,675,068
3.666.982
3,676,730
3.671.195
3,678.322
3.671.655
3 10
3,683,222
3.671.797
31 1
3,683,364
1.671.883
3,684,909
3.673.375
3.693.046
3.674.978
1.699.376
3.678,334
1.699,177
3.679,474
3,700.946
3.68 1.710
3.701.917
3.685.91 1
3.701.918
3,686,528
3.701.657
3,688.155
3,703,658
3,689.740
1,705.125
3.699.181
1.706,899
1.703.658
3,706,901
3.705.975
312
1,706,912
3.705.998
1,707,645
3.707,615
1,614,719
23 1.1
: 3,668,458
113
1,634,779
234
: 3,64 1,560
3,641,386
3,692,994
3.644,768
237
: 3,633,990
3,651,365
238
: 3,662,209
3,662,203
239
: 3,644,775
3.676.729
240
: 3,69 1,417
3,684.909
242
: 3,702,409
315
3.697.797
244
: 3,660,711
3,698.921
245
: 3,697,797
1.701.658
247
: 3.646.38 1
3.705.125
249
: 3.636.395
1.706.899
3.705.325
3.634.722
250
3.638.062
1.641.386
3.65 1.360
3,644.772
251
3.643.121
3,644.771
3.684.910
1.644.776
252
3.638,062
3.648,094
3,707,645
316
3.683.226
253
3,668,390
317
3,691,007
257
3.659,131
3,634,72 1
3,684,9 10
3,619,804
258
3,660,706
118
3,644,772
3,707.645
324
1,648,094
261
1.68 1.643
3,656.019
265
3.651,360
325
3.663,892
267
3,665.238
3,705,319
3.701.917
1,705,125
268
1.659,11 1
326
3,618,061
3,665,238
329
1,651,365
3.688,15 1
3.68 1,619
3.694,260
330
3,699,181
3.701,919
3,701,658
3,706,896
1,646,178
269
1.638,062
3,654,506
3,638,063
3,662,175
3,665,238
1,661.892
3,678,266
1.665,215
1.706,900
3.678,315
3,706,902
1.686,529
270
3,68 1,642
3,614.850
3,69 1,421
33 1
3.646,381
271
3,641,386
3,678,322
3,665,240
1,707,641
3,701,920
3.646.178
273
3,646,385
312
3.657.590
274
3,634,722
3.657.591
275
3,699,309
3.662.203
3.706.900
3.670.193
276
1.614.722
3 1 1
3.678.315
1.644.776
3.639,801
1.696.265
134
3.662.175
278
3.611.593
315
1.665.215
3.694.688
136
1.678.115
2 79
3.678.119
3.686.529
3.696,265
1.614.72 1
28 1
3.702.409
1.619,801
282
1.616.146
117
1.654.506
281
1.638.062
1.665.215
1.646.4 10
3.666.986
1.706.901
1,678.1 15
285
1.702.4 10
1.700.960
1.706.900
318
1.641.121
286
1.646.187
140
1,649.862
1.660.709
14 1
3.654.457
3.67 1.794
1.660.7 1 5
288
1.619.798
1.665.245
1.660.709
14 3
3.678.267
3.705.325
: 1,701,919
3,701.9 15
3.648.198
: 3,659,138
344
: 3,641,386
3.666.984
: 3,639,798
3,670,195
3.668.459
3,659.131
345
: 3,681.641
3.668,460
3.659.134
346DC
: 3.681.641
3,670,196
3.660.708
3.688.150
3,670.197
3.668,390
3.692.575
3.694.689
3.68 1.643
346R
: 3.632,442
3.705.327
3.700.948
3,639.849
3.707,646
3.649.865
3,648.092
5 : 3,689,796
3.69 1.417
3,656,020
5.11 ; 3,649,868
3.678.323
3,693,007
3.683,235
3.665.216
346
: 3,633,062
5.13 : 3,649,868
3.679.939
3,638,051
5.29 : 3,639,802
1.635.157
3.653,960
5.31 : 3,700,945
3.665.24 1
3,663,853
5.34 : 3,665.242
3.666.980
3,663,857
5.15 . 3.639.802
3.67 1.798
3,666,982
3.644,771
3.678.325
3,684.401
3,684,914
3.697.321
348
. 3,632,485
3,686.527
3.632.485
3.638,062
5.38 : 3.662,212
3.638.061
3,648,096
5.39 : 3,688,152
3.649.355
3,659,098
3,700,945
3.656.<120
3,704.51 1
3,700.952
3,660.701
349
: 3.683.229
5.41 : 3,651,417
3,661,536
3.707.640
8 : 3,689,904
3,665,240
350
; 3.632.485
8.3 : 3,662,355
3,678,323
351
: 3,636,472
8.5 : 3,641.555
3,688,217
3.666,980
3.683,230
3,689.795
3,67 1,798
10 : 3.634,712
3,697,321
3,678,325
3.641.555
3,697,798
352
: 3,652.893
3.649.755
3,706.001
1,662,210
3.662.104
3,665.235
3,693,007
3,674,498
3,671,462
3.697,798
3,676,670
3,706.004
353
: 3,652,893
3,68 1.221
3.634.684
354
: 3,657,592
3,683,358
3.639.797
3,659,139
3,687,745
3.660.712
355
: 3.633,063
3,691,424
3.662.355
3,648.096
3,694,659
3,665,236
3,662,210
3,697,674
3.683,228
3,663,855
3,701.914
3,688,146
3,683.223
11 : 3.634.619
Re. 27.443
3,697,321
3,614,712
3,634,722
356
: 3,660,712
3,646,390
3,636,398
3,665,236
3,654,596
3.644,776
3,676.674
3,673,457
3,648.095
3,700,951
3,675,028
3.663,798
3,702,41 1
3,689,789
3,668,391
357
: 3,660,712
3.695,761
3,668.456
3,705,947
12 : 3.634,712
3,678.319
358
: 3,654,525
3,638,065
3,68 1.640
838P
: 3,694,689
3,64 1,555
3,683,226
1,649,866
3,673,534
CLASS 314
3,678,330
3.665,235
3,705,263
3,668,456
34
: 3,644,774
11CG . 3,668,464
3,693,007
3,654,423
3,678,329
3,644,768
68
: 3,686,465
3,697.880
3.673.462
97
; 3,652,8 19
13S1 : 3,693,040
3.706.004
13C : 3,688,156
1.653,185
CLASS 315
I3R : 3,671,957
3,653,766
13 : 3,651,359
3,683,228
DlCi.2
: 3.659.150
3,671,956
3,662,21 1
3.701.925
3,701,922
1.663,853
DIG. 4
: 1,638.070
15 : 3,651,359
3,694,260
3,668,434
3,686,527
3,634.870
3.68 1,654
3.702,950
3,646,380
3,684.9 19
16 : 3.652,896
3,649.355
1.706,005
3,688,026
3,652,890
l51Ci.5
: 3,638.070
17 : 3,706,896
3.660.053
3.641.127
18 ; Re. 27.520
1,662,210
3.657,597
3.637.997
1,668,454
3,659,150
3.638,214
3,683,223
3,671,801
3,639,803
3.694.685
3,675,078
3.641.556
3.700.950
3.679.934
3,649.819
3.660.710
3.679,936
3.65 1 ,508
3.660.71 1
3,699,38 1
3.654,596
1.673.453
3.699,185
3,654.612
3.671.454
3,700,962
3,656.146
3.657.592
3.701,925
3,657.716
3.675.068
3.705.329
3.659,282
3.68 1.640
3.707.648
3.660.833
3.684.912
3.707.649
3.665,454
3.646.387
Die; 7
; 3.657.597
3,668,619
1.69 1.4 17
3,67 1,803
3.668,687
3.661.857
3,684,89 1
3.670.199
3.675.068
1
: 3,649,901
3.670.21K)
1.665.24 1
3,657,632
3,675,230
3,678,325
3.706,023
3.675.231
3.684,9 12
3
3.678,321
3,689,91 1
1,689,794
3.705,121
3.692.934
1.636.400
1.5
3.644.771
3.696.388
1.64 1.187
3.644.778
3.696,394
1.668.457
3.668.544
3.7l>0,792
1.688.151
1,679,929
3,702,949
1.69 1.42 1
3,689.852
.1,706,904
3.646.388
3,69 1,610
3.706,906
1.691.421
3.696.266
19 : 3,649,819
1.652.891
1,700.945
3.659,283
1,689,794
1,7lK).96l
3,671.957
1,694,688
3,702.951
3.673.323
1,68 1.64 1
3.6
1.634.721
3,699,304
1,689,794
1,634.786 1
3,699,356
CLASSIFICATION OF PATENTS
393
CLASS 315— Con.
35
3.662.215
86
3,644,783
153 : 3,668,468
173 :
3,679,934
3,646,423
3.663.856
3,684,891
154 : 3,679,931
3,697,805
3,666,964
2ICH
3,633,065
36
Re, 27. 344
3,688,123
155 ; 3,676,670
176
3,679,934
3.675.076
3,681,645
3.644.791
87
3,693,045
3,699,375
3,681,653
3.675,077
2IMR
3,688,281
3.649.875
3,699,182
3,700,960
177
3,679.931
3,679.932
21PR
3.706,905
3.654.565
88
3,636,404
156 : 3,651,372
180
3.646.865
3,681,655
2IB
3.696,271
3.660.725
3,657,597
3,670,202
183
3.704,393
3.681. 656
21C
3,638,065
3.662.215
3,678,286
3,676,670
185R
3,639,805
3,697,805
22G
3,673.504
3.663.856
90
3,678,286
3,676,685
185
3,633,023
3,703,661
22R
3,678.191
3.665.255
93
3,636,404
3,681,649
3,694,695
3.705,329
22
3.638.066
3.671.797
3,659,146
3,684,917
189
3,683,234
24 IP
3,638,543
3.644.669
3.671,798
3,699,382
3,694,692
190
3,657,594
3,643,100
3.644.700
3.686.532
96
3,644,780
157 : 3,694,692
193
3,679,935
3,644,818
3.646.335
3.703.665
97
3,645,620
158 ; 3,659,149
194
3,697,821
3,648,104
3.659.144
39
3.646,485
98
3,700,956
3,665,340
1 96TV
3,659,149
3,650,189
3.659.284
3,702,412
lOOH
3,659,147
3,670,202
199
3,678,371
3,65 1,372
3.659.285
3,705,319
lOOT
3.644,780
3,679,931
200A
3,648,105
3,65 1,373
3.660.833
39.3
3,646,388
100
3.649,869
3,681,654
3,660,674
3,675,073
3.665.4 10
3,646,389
3,660,716
3,699,375
3,686,583
3,675,074
3.680,076
3,654,509
101
3,644,780
3,700,960
200
3,654,512
3,681,649
3.692,932
3,666,983
3,702,969
159 ; 3,633,036
3,660,714
3,682,056
3,696.324
3,668,459
103
3,675,078
3,636,357
3.699,385
3,683,233
3.697.976
3,679,993
105
3,644,780
3,654,514
201
3.683.357
3,684,917
3.706.003
3.689.852
3,665,243
3,673,413
202
3.660.714
3,688,659
23
3.681.647
3.693.038
3,691,450
3,679,931
205
3.638.070
3,688,664
3.703.659
3.697.799
3,701,925
3,684,917
3.641.560
3,693,044
3,705.328
3.699.379
106
3,643,127
3,689,77 1
3.643.127
3,694,697
24
3.64 1.260
39.51
3.678,575
3.644,780
3,694,690
3.644,780
3,696,268
3.657.548
3,68 1,652
3,705,329
3,694,692
3,646,667
3,703,662
3.662.102
3,697,804
107
3,659,143
3,703,661
3,663,860
3,705,330
3.669.550
3,702,969
3,681,653
3,705,330
3,666,986
3,706,91 1
3.679.930
39.53
3,681,652
3,689,798
162 : 3,679.931
3,679,934
24 IR
3,648,105
3.681.648
3,707,647
3,699,381
164 : 3.638.070
3,679,935
3,665,243
3.683.231
39,55
3,636,403
3,705.311
167 : 3.64 1.560
3,683,233
3,679,934
3.684.915
39.57
3,659.145
108
3,641,455
3.659.149
3,705,329
3,679,991
3.694,687
39.59
3.671.801
3,689,910
169TV : 3.634.714
207
3,644,780
3,693,044
3,700.955
39.61
3.671,801
1 10
3,641,385
3.634.719
3,673,423
3,703,662
3.706,907
3.706.910
111
3,638,058
3.634.720
3,678,371
24 IS
3,634,725
25
: 3,633,066
39.63
3.659.145
3,638,061
3.644,925
3,683,233
3,644,818
3,668.464
39.67
3.660.770
3,644,731
3,647,958
3,705,329
3,651,372
3.676,693
39.73
3.646.388
3,648,100
3,651,509
208
3,634,725
3,676,736
3,699,8 10
3.646.389
3,653,766
3,652,891
3,646,395
3,697,805
26
: 3,643,251
3,699,379
3,654,457
3,654,388
3,663,860
241
3,633,127
3,666,952
39.77
3,636,403
3,655,508
3,654,507
209CD
3,639,826
3,639,826
3.667,287
3,706,910
3,656,339
3,654,508
3,644,8 18
3,651,366
3.671.956
41
3,654,51 1
3,663,361
3,656,147
3,651,341
3,654,512
3.671.957
3,675,076
3,663,858
3,662,214
3,704,397
3,657,598
3.691,422
46
3,67 1,800
3,664,920
3,662,352
3,706,021
3,662,213
3.699,380
52
1,67 1,800
3,664,921
3,665,237
209SC
3,641,740
3,662,215
3.700,792
5 5
3,639,788
3,666,982
3,665,238
209R
3,648,105
3,666,964
3.706.907
1,662,355
3,668,067
3,665,246
3,660,674
3,666,986
27(iD
: 3.691.422
56
3,67 1,800
3,668,068
3,665,455
209T
1,645,246
3,673,485
3.7(10,958
3,683,232
3,671,195
3,666,981
3,650,260
3,676,735
3.702.949
57
3,679.998
3,671,883
3,668,688
3,65 1,141
242
3,665,241
3,706,905
58
3.693.046
3,674,634
3,673,460
3,666,989
243
3,676,735
3,706,908
1.706.004
3,677,889
3,674,928
3,677,254
3,700,913
27SR
: 3.68 1.725
59
1,681.232
3,679,474
3,681,655
3,682,150
3,700,962
2710
: Re. 27.492
60
3,706,898
3.681.710
3,683,358
1,696,257
244
1,665,243
3.648.099
64
3,671,534
3.693,002
3,683,364
209
3,615,202
3,68 1,656
3.654,510
66
3,654,512
3.699,387
3,684,918
1,640,260
3,707,648
3.659.1 15
1,674,498
3,702,163
3,686,661
3,646,926
245
3,634,725
3.659.141
69
3,668,421
3,702,526
3,694,691
3,648,106
3,68 1,649
3,678,332
70
3,679,998
3.702,973
3,696,193
3,654,9 10
3,681,214
3,688,03 1
71
3,67 1,800
3.703,658
3,699,377
3,656,142
246
1,707,649
3,697,800
3,681.232
3.703.811
3,701,918
1,657,598
248
3,646,430
3,700.9.';x
72
1.671.462
3.705.975
3,701,924
3,658,044
251
3,661,861
3,700,959
71
3,618.068
3.705.998
3,703,657
3,665,908
254
3,701,677
3.70.1,003
77
1.638.068
3.707.644
3,704,189
3,675,076
258
3,649,869
3.706,00.1
1.656.103
1 12
: 3.660.674
1,706,021
3,677,253
3,676,734
27XY
: 3.665.288
1.662.334
1 19
: 3.681.653
169R : 1,614,719
1,677,255
259
3,679,915
3.700.958
3,671.955
120
; 3.644,783
3,616,55 1
3,687,121
260
3,635,537
3,702.4 14
3.675.583
3,699,182
3,641,383
3,692,009
3,648,102
27R
; 3,668.462
3.704.379
125
: 1,614,725
3.646.182
2 10
: 3,675,076
3,673,460
3,69 1,422
1.704.446
126
: 1,678,37 1
3.646.184
3,706,972
1,68 1,655
3,706,904
79
. 1.634,792
127
: 3,660,714
1.648.102
214
: 3,646,667
267
3,696,264
27
: 3,648,097
1,699.514
1,68 1,662
3.668,689
217
: 3,671,564
268
1,666,988
3,668,505
81
; 1,670,174
129
; 1,662,168
3,671,938
218
: 1,667,441
273
3,654,512
3,683.231
3,67 1,758
1.678,499
3,673,431
219
: 1,671,804
3,671,423
2KK
: 3.649.901
82
: 3,639,805
111
: 3,694.695
3.673,461
3,676,734
274
3,691,044
2K
: 3.693.04 3
1,644,886
132
: 3.644.784
3,679,933
220
: 3,645,246
1,699,385
3,706.904
3,663.8 19
3.694.695
1,686,686
223
: 3,646,667
276
3,660,716
29
: 3,646.393
3.666.959
133
: 3,644,783
3,689,912
225
: 3,663,860
3,68 1,656
3,649,870
3.671,757
3,697,802
3,700,961
1,699,385
3,689,827
3,657,595
3,671,421
134
: 3,616,404
3,701,121
226
: 3,646,394
277
3,686,529
3,699,356
3.688,149
3,665.340
3,701,924
1,657,598
278
3,678,371
.1.700.958
3.688.297
3.678.499
3,703,638
227
: Re. 27, 312
1,679.911
1,706.904
3.689,806
115
: 1.641.247
169 : Re. 27,273
3,651,373
1,700,913
3()R
: 3.678.191
1.706.983
3.648.103
3,634,849
3,675,076
282
3,684,92 1
30
: 1.643.125
81
, 1.648.101
3,651.372
3,634,850
1,676,714
3,686,529
3,648.098
3.657,697
3.697.802
1,665,400
228
: 1,648,105
3,704,390
3,656.146
3,67 1,955
3,706,983
3,665,401
1,660,716
281
1,649,869
1.659.284
3,671,421
136
: 3,644,783
3,673,451
211
: 1,675,076
1,679,915
1.659,285
3,686,506
1,659,146
3,673,572
212
: 1,676,046
3,700,962
1.668.462
3,694,690
3,699,382
3,675,065
3,694,697
3,707,648
1,671,125
3,702,415
117
: 1,636,355
3,698,012
234
: 1,697,805
284
■ 3,662,216
3,678,129
84,5
: 1,648,274
149
; 3,694,690
3,701,916
215
: 3,659,150
287
. 3,636,155
3,689,782
1,665,424
3,694,692
3,704,052
3,68 1 ,655
289
: 3,679,936
31R
; 3,671,458
1,676.866
151
; 1,619,768
3,704,386
1,697,805
3,705,329
1,689.782
84,6
; 1.634.720
1,668,468
3,706,892
217
: 3,657,598
291
: 3,706,914
1,706,909
1,654.507
1,670,202
170 : 3,638,070
238
: 3,675,076
292
: 1,691,404
31
: 1,634,645
3,654,508
1,679,911
171 : 1,660,7 14
239
; 3,684,978
1,706,914
3,651.170
3,671,869
3,685.409
1,679.914
1,691,044
293
; 3,614,725
1.659,115
85
: 1,666,343
1,69 1,177
3,681,653
1.701,925
3,668,467
3.659.140
3,675,061
3,693,044
1,689,912
1,705,129
295
: 3,668,467
3.668.462
3,697,804
3,706,91 1
172 : 3,705,329
24(1
: 3,646,194
3,706,913
394
INDEX OF PATENTS, 1972
CLASS 315— Con.
296
297
301
305
306
308
310
311
312
313
315
316
317
318
322
323
324
325
331
334
337
34 IP
344
347
349
353
356
357
35 «
360
362
393
3,644,785
3,644,785
3,664,960
3.706.913
3.706.913
3.689.798
3,678,371
3.681.656
3.648.106
3.662.216
3,670,202
3,678,334
3.691,377
3.689.827
3.634,725
3,670,202
3,681,656
3,670,202
3,706,914
3,659,115
3,648.102
3.675.076
3.706.006
3.668.467
3,706.914
3.706.914
3.668.468
3.660,716
3,663,861
3,668.421
3.684,921
3,694,697
3,683,234
3,663,861
3,675,076
3,634,718
3,646,394
3,657,600
3,663,855
3,666,986
3,679,939
3.705,326
3,635,537
3,638.070
3.666.981
3.652.875
3.699.3X4
3.663.861
Re. 27.443
3,696,264
3.689.798
3,659.148
3.673.423
3,665,901
3,694.694
3.6.14,850
3,640,620
3,648,106
3.657,597
3,668,467
3,666,988
3.679,936
.1.6.14,723
1,648.198
1.678. .126
3.705.127
26
27
31
CLASS 316
.1,666.343
3,698,786
.1,704.052
1.650.593
1.657.589
1.684.145
1,658.400
1,658,400
1,658,400
.1,704.927
1.6.SK,400
1.640.597
1.6K9.799
1,704,927
3,656.826
1.666.14.1
1.689,799
1.656.826
1,685,88 1
.1.698,784
1.701.578
1.641.299
1.654,680
1.658,401
1.704,927
1,68 2,52 5
1,698.785
1,64 1.185
1.642,140
1.658,401
1,667.511
1.684,145
1,686,727
1,68 7,5 11
Die;. 8
I3Ki.9
2H
2C'
3,698,784
3,701,578
3,658,401
3,669,567
3,649,096
3,641,391
3.702.212
3.673.425
3.699,398
3,641,410
3,643,134
3,644,754
3,662,229
3,706.919
3.634.699
3.666.999
3.686,534
3,634,733
3,646,402
3.660,730
3,666,998
3,678,847
3,682,144
3.689,805
3,699,397
3,700,985
3,702,425
3.659,155
3,662,229
3,678,372
3,641,407
3,643.129
3,644,786
3,646.402
3.651.375
3.660.731
3.662.228
3.666.997
3.666.998
3.668.374
3.668.414
3.668.465
3.670.960
3.671.814
1.675.040
3.678,344
3,684,935
3,697,852
3,699,399
1,702,425
3,705,313
3,706,01 1
3,662,229
3,636,414
3,699,590
3,678,675
3,684.647
3,699,590
3,634,726
1,641,128
1,675,096
1,68 1,657
3,701,569
1,659,588
3,665,570
3,668,(108
3,675.096
1,676,742
1,68 1.657
1,689,1 17
1,694,754
1,678,337
.1,615,157
1,645,710
1,648,113
1.651.592
1,656,171
3,667,674
1,667,675
1,668,815
1,680,779
1,698,357
1,701,998
1.618.058
1,652,897
1,668.(108
3,671,195
3,681,236
1,696,269
1,702,417
1.702,526
1,615.106
1.618.014
1.64(1,586
3,649,081
3.650.575
1.659,907
1,664,7 1 I
1,664,7 12
1.675,126
1,680,655
1,68 1,66 1
5.3
6
8.1
9B
9R
10
1 lA
1 IB
lie
1 IR
1 1
12R
13A
13C
13D
13R
13
I4K
15
16
18H
18C
18D
18R
18
19
3,686.507
3.694.039
3.703.946
3.704.417
3.705.639
3.689,332
3.644.806
3.691.296
3.673.071
3.659.113
3.690.313
3.700.970
3.662.248
3.699.308
3,646.295
3,668,422
3,675,040
3,702,941
3,633,069
3,678,335
3,641,358
3.670,176
3.678,289
3,678,335
3,646.355
3.651.374
3.668.374
3.675.079
3.678.335
3.684.949
3.704.391
3.668.465
3.697,774
3.636.292
3,641,357
3,659,563
3.638,083
3,707.661
3.693,047
3,702.418
3.691.491
3.678.361
3.691,440
3,696,288
3,69 1 .445
3.680.359
3.668.351
3.633.091
3.638.071
3.644.783
3.666.991
3.668,545
3.686.560
3.697,808
3,683.255
3,638,072
3,641,393
3,641,392
1,686,534
3,656,136
3,6X3,923
3,636,545
3,673,496
3,691,440
3,701,663
3,631,073
3,636,409
3,646,197
3,656,022
3,657,728
3,665,250
3,683,258
3,675,1 13
Re. 27. 191
1,611,073
1,641,151
1,646,396
3,65 7,603
1,660,718
3,662,220
3,668,481
1,681,237
3.685.015
3,6X9. XX7
.1,702,966
3,681.270
1,67 i.XOX
3.697.771
1,702.418
1.706.007
3.668.478
1.644.787
1.648,212
1,660,721
1,673.455
1.675,080
3,676.739
3.697,81 I
3.701,661
1.704,392
Re 27,191
3.64 1,191
1,641.110
1.648.1 I I
1.65 1.376
28R
29R
31
3,654,515
3.657,604
3.666.993
3.668.469
3.668.470
3.668,471
3,668,472
3,668,516
3,670,206
3,671,808
3,671.809
3.676.737
3.681.662
3.689.801
3.697.810
3.699,391
3,699,392
3,699,431
3,700,967
3,705,331
3,706,007
3,633,070
3,657,605
3,662,218
3,673,455
3,681,659
3,683,199
3,689,800
3,700,919
3,703.663
3.697,810
3,697,810
3,633,072
3.634,871
3.641.394
3.643.152
3.644.783
3.644.787
3,646.354
3.648.1 10
3.656.045
3,657,603
3,659,153
3,659,186
3,660,719
3,660.724
3.663,958
3,665,253
3,670,234
3,671,807
3,678,335
3,679,965
3,68 1,658
3,68 1,659
3,681,660
3.683,264
3,688,157
3,689,800
3,696,178
3,697,807
3,611,072
3,634,710
3,636,355
3,639,777
3,639,808
3,641.393
3,643,129
3,643,151
3,646,359
1,65 1,375
3,651,379
3,656,025
3,657,604
1,660,718
1,660,720
3,660,722
3,662,218
1,663,861
3,665,219
3.665,252
3.666,994
1,668,470
1,668,471
1,668,472
1.671,X07
1.675.079
1,676,740
3,6X1,616
1,681,237
1,684,896
3.685,015
3,6X6,530
1,689.800
1.69 1,440
3,691,047
1,697,810
3,700.967
1.700,968
1,702,962
1.638,102
3,64 1.192
1.64.1,151
1,651,379
1.665.253
1.668.515
36
38
40. IX
41
3,670,233
3,670.234
3.679.965
3,684.924
3,691.426
3.694.662
3.703.679
3.657.603
3.660.720
3,676,740
3,685,035
Re. 27, 393
3,638,071
3,644,783
3,646,397
3,648,1 1 1
3,654,519
3,656,026
3,656,045
3,662,220
3,666.993
3.670.206
3.678.291
3,681,659
3,681,660
3,691,427
3,697,807
3,697,81 1
3,702,418
3,706,007
3,652,898
3,665,212
3,697,850
3,700,970
Re. 27, 393
3.633,073
3.643.151
3.648.1 10
3.654.517
3.657.603
3.660,718
3,660,721
3,681,661
3.683,237
3,691,427
3,697,810
3,699,431
3,700,968
3,703,579
3,704,392
3,707,650
3,644,788
3,651,377
3,697,8 1 I
3.643,160
3.641.193
3.644,789
3,654,516
3,654,519
1,657,605
3,660,722
3,666,994
3,678,335
3,646,666
3.666,992
3,678,138
3,684,923
3,693,048
1,700,968
3,700,970
3,656,021
1.656,045
1,657,604
1,666,990
3,671.380
3,691,426
3,693,047
3,697.812
3,699,300
3,700,964
3,660,718
3,635.772
3,644,864
1,646,397
3,646,494
3,660,719
3,666,990
3,673.1X1
1,671, 51X
3,688,296
1,697,863
3,702,4 18
3,651,175
1,666,993
1.7(H),9I9
1,656,023
3,657.605
1.660,721
3,671,XOX
3,689, 8(K)
3,689,801
3,696,2X8
3,699,1V I
1,7(81,964
1.694,7(81
47
: 3,651,393
48
: 3,633,072
3,700,919
49
: 3,633,070
3,634,730
3,634,839
3,644,788
3,652,898
3,657,604
3,657,605
3,666,994
3,668,472
3,676,738
3,700,967
50
: 3,641,394
3,648,1 10
3,651,378
3,656,024
3,660,719
3,697,773
3,703,664
51
: 3,641,394
3,657,603
3,660,721
3,681,662
52
: 3,673,464
3,681,660
3,689,801
3,702,418
53
: 3,633,071
3,657,602
3,657,604
3,665,993
3,675,082
3,700,967
54
; 3,641,393
3,654.518
3.676,739
3,69 1,426
3,702,418
3.703,579
58
: 3,636,410
3,636,482
3,671,688
3,689,777
3,700,969
3,706,916
59
: 3,679,909
3,707,650
60A
; 3,706,007
60 R
: 3,678,291
3,699.300
3,700,970
60
: 3,670.175
3,706,916
61
: 3,651,440
3,662,083
3,676,742
3,693,053
3.698,920
61,5
: 1,641,394
3.656,024
3,659,153
3,665,250
3,675,082
3,688,157
62
: 3,641,359
3,702,420
66
: 1,679.938
3,702.419
67
: 3,654.511
3,654.520
3.671.800
68
: 3.660,719
69
: 3,679,939
70
: Re. 27. 344
3.644.791
3,649.875
3.657.594
3,660.725
3,665.255
3.673,4.5'»
3,676,743
3,67H.,340
3,6<> 1.42)1
3.7(>6.<)09
71
: 3.679.938
3.702.419
74
: 3.662.221
3.670,204
3.678,340
3,6X8,155
3.704.388
77
: 3.670.204
3.688.155
3.704.388
78
: 3.671.8(K>
79
: 3.634.1M0
3.639.78K
80
: 3.635.647
3.638.035
3.662.6H5
3,675,578
90
: 3,6X0,923
92
: 3,649,876
CLASSIFICATION OF PATENTS
395
97
98
99
-Con,
3.643.204
3.644.868
3,675.077
3.656,058
1 19
3.696.271
3,674,949
3.632,285
3,675,084
120
3.673.436
3,675,299
3.675.077
3,678.342
3,681.001
3.678.343
3,696.271
3.679.829
3,660.005
3.680.038
3.635.305
3.683.238
3.646.401
3.689.128
3,685.049
3.693.135
122
3,689.809
3.697.815
3,641,4 74
3.699.393
3.681.549
lOlLW
; 3.697,816
3.651.865
lOlPH
: 3,676,746
123
3.654.695
101 A
: 3,638,085
3.662.667
3.647,935
3.669.279
3,659,035
3.684,943
3,662,230
3.686.612
3,684.818
3.701.928
3.688.018
3.702.421
3.691.631
3.705,258
3.693.251
124
3,637,932
3.700.96 1
3,641.395
3.702.025
3.657.6(18
lOlB
; 3.640,992
3,662,225
3.666,617
3,679.829
3,668,694
3,689,128
3,668,698
3.691.432
3,703,603
125
3.693.089
lOlC
: 3,640,992
127
3.704,395
3,644.848
3.634.601
3.656.033
3.634,731
3.659.205
3,641.254
3.659.340
130
3.641,464
3.668.600
3.644,661
3.670,409
131
3,646,246
3,684,817
3,646,399
3,698.083
132
3.648,1 16
3.704,515
3.659,245
3,705.335
3.660.728
1011)
: 3.634,807
3.665,267
3.641,474
133
3,666,967
3,657,494
133.5
3,673.309
3.660,726
3,674.914
3,662.225
3.674,96(1
3.676.748
3,679.8 29
3.680,209
134
3,68 1,555
3.689.7 15
3,681,664
ion-
: 3.670.639
3,683,105
KIIK
: 3.634.732
3,685.002
3,636.48 1
3.688.018
3,662,223
3.688.635
3,667,045
3.689,6X4
3,678,419
3.691,290
3.699.280
3.693,131
101
: 3.636.282
3,700.788
3.636.415
3.701 .076
3.636.418
135R
3.701.8 38
3.643,138
135
3.704.5 15
3.648.122
3.705.332
3,648.125
136
3.634.602
3,657,6 10
3.638.162
3.663,923
3.654.407
3.671.8 19
137
3,662,345
3.673.68 1
3.671.8 1 1
3.678,424
3.688.396
3,680,032
3.693.251
3,68 3.24 1
3,702.025
3.684.930
3,646.399
3.696.936
3.646,4 24
3.699.01 1
139
3.648,1 13
3.701.075
3.657.494
3.702.500
3.657.701
3.707.655
3,670,205
102
: 3.702.940
3,674.9 14
104
: 3.64 1,531
3.680.005
3,691,288
3.680.209
105
: 3,636,498
140
3,683,105
3,683.102
3,701 ,958
106
: 3.707,652
: 3.634,600
3.707.653
3,649.95(1
KIX
: 3.643.209
3.65 1 .434
3,654,484
I41K
3.652.974
1 12
: 3,636,482
141S
3,656.033
3,64 1,53 1
3.659,035
3.652.813
3,663,866
3,663,773
3,663,920
3,678,424
3,663,921
3,684,358
3.684.8 18
3.69 1 .288
3.689.684
1 14
; 3.648,115
3,69 1 ,289
3.69 2.921
3,700.788
1 16
; 3.668.35 1
3,701,077
1 17
: 3.640.399
3.706.840
3.662,224
: 3.644.66 1
3.699.393
3.670.207
1 18
: 3.633.075
: 3,637.932
3,637.960
3.638.164
3.638.073
3.639.809
3,64 1.395
141
3.641.252
3.67 5.084
3.643.201
3.676.625
3.68 1 .665
3.704.394
3.65 7.606
3,693,050
3,632,9 15
3,633.075
3.639.809
3.675,084
3.675.085
3.68 1.663
3.689.128
3.691.288
3.657.608
3.666.996
3.69 1.489
3.701.928
3.643.194
3.644.932
3.648.145
3.665.259
3.668.4 14
3.668.58 1
3.675.173
3.703.958
3.636,357
3,638,213
3,670.637
3.67 3.38 1
3.673.413
3.673,414
3,69 3,060
3.648,1 10
3.656.425
3.658.430
3.689.771
3.704.396
Re. 27. 393
3.665.200
3.657.604
3.665.90 1
; 3.67 1.8 15
3.673,380
3,673,38 1
3,699,400
: 3,662,152
: 3,654.427
3.684.172
3.694,625
3,701,137
. 3,633,167
3,639.906
3,65 1,464
3,657,722
3,660,83 1
3,67 3,569
3,675,036
3,678,460
3,686,659
3.69 1,396
3,702,070
: 3,641,393
: 3,662,226
3,69 1,399
: 3,667,001
3,686,5 10
3,69 1,431
: 3,633,496
3,636.375
3.67 1.8 16
3.686.510
3.697.954
3.706.012
3,707,654
: 3,644.746
3.651.371
3.662.226
3.663.827
3.663.867
3,665.90 1
3.697.769
: 3.633.718
3.643.186
3.65 1,765
3,660,643
3.700.972
: 3.65 1.371
; 3.634.729
3.634.730
3.654.519
3.657.603
3.660.722
3.662.220
3.662.227
3.666,994
3.667.001
3.670.209
3.67 1.8 16
3.683.237
3.6X3.301
3.688.130
3.6X9.X0X
3,697,813
; 3,6X0,539
3,6X1,613
3,684, X95
14 1.6
14210
I42R
142
144
146.5
147
I4X
14X.5H
153
154
157.51
230
3.688.296
3.693.151
3.680.539
3.657.603
3.644,793
3,6X9. X08
3.644.789
3,634,740
3,6X8,135
3,648.1 17
3.652.900
3.676.759
3.6X9.907
3.697.97 1
3.633,07X
3,646,560
3,703,7 17
3.665,901
3.699.397
3.641.397
3.643.129
3.643.134
3.644.790
3,652.869
3.666.999
3,671.761
3.673.436
3.6X4.17 1
3.68X.130
3,689.80X
3.691.431
3,702,425
3,639.810
3.652.901
3.665,259
3,671,814
3,673,564
3,689,805
3,689.806
3,6X9.906
3.697.8 13
; 3.644.755
3.645.366
3.64X.145
3.652.X7X
3,670,637
3,675,040
3.678.298
3.678.904
3.684.9X3
3.692.157
3.693.151
3,699,354
: 3,634,75X
3,652,877
3,699,3X6
■ 3,643.129
3.643.479
3.646.402
3,6X4.983
3,6X5,035
3,704,506
: 3,673,467
3,6X9.807
: 3.634.733
3.641.491
3.660.730
3.676.751
3.683.237
3.6X3,239
3,699.399
3.702.424
3.706.01 1
: 3.634.735
3.644.926
3.652.869
3. 665. 25 X
3.666.99X
: 3.636,411
3,644,794
3,646,402
3,6X3,239
3,697.X21
3,702,424
3,702,425
: 3,63X,074
3.655,924
3.657.729
3,659,178
3,702,906
; 3.647,990
: 3,638,120
3,648,337
3,67 1,8 19
3,679,945
3.679,976
3,680,203
3.688,160
3,696,037
3,699,409
3,705,334
: 3.670.211
3.684.92X
3.700.975
: 3.649. X7X
234VA
234A
3.670.212
3.679.949
3.634.872
3,636,421
3,646,527
3,657,615
3,659,156
3,675,161
3.679.948
3.700.977
3,701,050
3.64 1,374
3,641,400
3,643,13 1
3,644,798
3,646,409
3,649,738
3,649,872
3,649,88 1
3.65 1,3X3
3.651,448
3,652,903
3,653,433
3,654,527
3,654,528
3,657,615
3,65X,125
3,659.164
3.663. X6X
3.665.254
3.665.256
3.66X.477
3.670.215
3.675.089
3,678.995
3.6X1.5 13
3.6X6.540
3.686.541
3.688,163
3,689,6X3
3,6X9,804
3,6X9,993
3,694,703
3,697.8 14
3.703.668
3.705.255
: 3.648.167
3.651.865
3.652.903
3.654.528
3.668.506
3.6X6,541
3,703,668
: 3,644,803
3,689,7X0
3,693,056
: 3,686,542
3,702.025
; 3.641.254
3.643.136
3.644,797
3,644,798
3,646,408
3,646,409
3,648,121
3,654,527
3,654,529
3.657.613
3.659.164
3.662.230
3.66X,299
3.670.215
3.673.309
3.679.946
3.6X4.592
3.6X9.683
3.689.804
3.691.2X9
3.693.251
3.697.x IX
3.699.402
3.706.X40
3.706.915
: 3.632.438
3.637.425
3.641.401
3,643.136
3.644.798
3.644.801
3.646.408
3.649,881
3.654,529
3,656,032
3,659,164
3,662,230
3,663.X6X
3,679,947
3,693,251
3,697.666
3,699,402
; 3,634,600
3,636.419
3.641.398
3.641.401
3.643.136
3.644.797
3,644,798
3,644.801
3,646.407
3,646,408
3.646,409
3.646.410
3,648,121
3.649,872
3.651.383
3,652,903
3.652,904
3,654.527
3,657,805
3,659,035
3.659,164
3,662.086
3,662,230
3.663,868
3,667.000
3,670,215
3,673.309
3.673.470
3.676.569
3.679.946
3.68 1.513
3.684.818
3.6X6.540
3.686.542
3.688.163
3.697.666
3,697.825
3.700,7X8
3,701,049
3.703.668
3.705.255
3.706.9 15
3.641.400
3.646,408
3,648,121
3,657.805
3.662.230
3.673.470
3.675.089
: 3.639.8 12
3.644.798
3.649.872
3.649. XXI
3.654.527
3.657.61 I
3.659.035
3.673.470
3.675.0X9
3.688.018
3.699,403
3,702.427
3,704.166
: Re. 27. 325
3.633.076
3.636.419
3.639.8 12
3.649.8X2
3.650.825
3.650.826
3.653,999
3,654.526
3,656,032
3,657.61 1
3.658.4X9
3,667.005
3.670.216
3.673.469
3.673.47X
3.676.741
3.6X6, 69X
3,699.395
3.701.931
3.702.290
3.706.015
3.707.358
: Re. 27. 287
Re. 27. 325
3,632.436
3.63 3.076
3.639.812
3.641.402
3.643.232
3.644.798
3.645.7X5
3.647.533
3.647.935
3.649. XXI
3.650. X26
3.652.904
3.652.907
3.653.999
3.654.526
3.654,529
3,657,61 1
3,658,4X9
3.659,156
3,659,164
3,665,262
3,665,263
3.667,005
396
INDEX OF PATENTS, 1972
CLASS 317— Con.
3.654.498
3,688,159
3,665,263
235NA ; 3.668.473
3.657,573
3.660.180
3,689,332
3,665,264
3.670.213
3,659,159
3,667.008
3.660.780
3,693,055
3,667,010
3.697.832
3,659,162
3.668.4H4
3.662.234
3,697.827
3,670,217
3.701.914
3,660,732
3.673.478
3.663.722
3.697.834
3,677,280
3.703.669
3,665,263
3.675.089
3,669.768
3.699.408
3,688,165
3.707.657
3,668,484
3,675,090
3,671,338
3.699.482
3,694,700
235UA : 3.639.812
3,670,219
3,676,214
3,673,308
3,702.787
3,697.829
3.646.41 1
3.676,714
3,681,147
3,675,064
3,707.656
3.699.402
3.652,908
3.676.715
3,684,930
3,676,795
234.1 : 3,701.043
3.699,405
3.656.030
3.677.280
3.686.539
3,677,838
234.9 : 3,648,340
3,699,407
3.657.615
3.678.347
3.686.545
3,684,901
235AA : 3,638,082
3,700,982
3.660.734
3.684.933
3.686.698
3,689,392
3,641,403
3,703,670
3.665.218
3.693,057
3.699.010
3,691,476
3,641,404
3,707,657
3.665.254
3,697,788
3.700.979
3,696,262
3,644,800
235AK : 3,644,799
3.669.730
3,7W),977
3.701.931
3,701,049
3,662,233
3,644,801
3.670.213
3,702,955
3,703.306
3,702,955
3,662,234
3,649,386
3.670.214
235E : 3,637,425
3.704.166
3.702.975
3,670,217
3.659.156
3.673.514
3,638,079
3.706.015
3.704.166
3,676,714
3.667,004
3.686.545
3.638.081
3.707.358
3,707,358
3,681,667
3.671.339
3.689.863
3.639.814
234N : Re. 27.325
3,707,410
3,699,406
3.675,161
3.689.900
3.648.128
3.636.418
234S : Re. 27, 385
235AB : 3,636,4 19
3,688,165
3.691.406
3.648.130
3.636.419
3,636,418
3.638,080
3,697,829
3.699.404
3,649,885
3,641,400
3,652,907
3.638.082
3,707,657
3.699.407
3,659,162
3,641,401
3,656,029
3.641.403
235 Al. : 3,646,411
3.700.979
3,663,872
3,644,799
3,657,613
3.64 1.404
3,660,734
3.700.980
3.673,428
3,646,409
3,670,214
3.643,136
3,662,233
3.703.408
3,676.755
3,648,121
3,671,820
3,644,799
3,663,874
3.706.014
3.681.668
3.648,131
3,679,947
3,644,800
3,675,092
235VA : 3,686.684
3.693.057
3.649.872
3,697,826
3,654,529
235AM ; 3,633,077
3.702.956
3.694.704
3.649.881
3,699,401
3,660,822
3,638,081
235WW : 3.648.123
3.702.428
3.651.383
3,702,956
3,670,217
3,639,815
3.657,612
3.702.947
3.651.434
3,705.309
3,676,755
3,646,41 1
3,667,008
3.703.669
3.652,907
3,706,014
3,681,667
3,648,123
3,671,793
235F ; 3.648,128
3.653.999
3,706,920
3,696,273
3,649,882
3,694,708
3,648,131
3,656.030
234T ; 3,656,029
3,697,829
3,649,889
235A : 3,639,813
3,655,439
3,659,156
3,657,613
3,697,830
3,657,612
3,649,385
3,656.034
3,659,162
3,670,213
3,697,833
3,657,615
3,651.489
3.659,160
3,659.164
3,676,718
3,699,402
3.663.872
3.657.573
3.659.162
3,663.868
3.683.335
3,699,406
3.663.874
3.657.615
3.660.732
3,665.254
3.697,826
3,700,982
3.665.264
3.663.873
3.663,872
3,665,263
3,701,050
3,704,398
3.665.266
3.667.010
3.665,263
3,665,265
3.702.956
235AC : Re. 27,385
3.673.428
3.678.302
3.675.090
3,667,003
3.705.419
3,636,416
3.673.514
3.681.668
3.695.956
3,667,004
3.706.920
3,656,032
3.677.280
3.694.700
3.696.274
3,667,008
234U : 3.639.8 14
3,667,007
3.679.948
3.699.375
3,696,276
3,668,484
3.684.901
3,670,213
3.683.242
235B : 3.633.078
3,699,395
3.670.2 18
234V : Re. 27. 385
3,670,218
3.686.684
3.636.421
235G : 3,639,787
3.671.793
3.634.780
3,678,302
3.694.705
3.639.813
3.639.813
3.673.427
3.651.423
3,679,947
3.697.830
3.641.405
3,641.405
3.673.469
3.651.426
3,687,743
3.699.405
3.643,139
3.643.139
3,675,089
3.654.531
3,699,401
3.699.406
3,644,803
3,648,128
3,675,090
3.656.029
235AI) : 3,638,08 1
3.702.947
3,644,804
3,648,129
3,675,091
3.656.032
3,638,082
235AN : 3.634.872
3,646,527
3,649,843
3.676.741
3.659.158
3,659,156
3.636.416
3,648,124
3.649.885
3.678.346
3.667.003
3,683,240
3,649.889
3,649,843
3,649,886
3.679.946
3.667.010
3,697,825
3.650.854
3,649,884
3,651,489
3,681,667
3.668.555
235AE ; 3.638,080
3.660.734
3,649,885
3.652.906
3.684.930
3.673.469
3,641,403
3.679.948
3.649.886
3.652.907
3.686.541
3.673.514
3,649,883
3.697.832
3.649.888
3.656.011
3.686,545
3.675.088
3,649,890
3,699.405
3.652.906
3.657.573
3,686.698
3.675.090
3,676,714
3.703.671
3.652.907
3.657.614
3.689.683
3.678.302
3,697,833
235AP : 3.634.872
3.652.908
3.660.735
3.694.705
3.679.947
3,700,98 2
3.636.416
3.653.978
3,665,265
3.694.708
3.686.096
3,702,955
3.645.785
3.657.613
3,673,427
3.697,825
3,689,779
3,703,669
3.648.124
3.657.614
3.673.428
3,697.828
3,691,48 1
3,706,014
3.656.029
3.660,697
3.6X8.165
3.699.0 10
3.694,771
235A(i : 3,633,078
3.667.003
3,660,732
3.691.406
3.699.395
3,705,419
3,636,421
3.670.216
3,660,8 19
3.694.673
3.699.403
3.706,014
3.641,405
3.670.220
3,663.870
3,694,704
3.700.982
234W : 3,641,400
3,64 3,136
3.670.221
3.663.871
3,696,276
3,702.427
3,646.408
3,643,139
3.671.820
3.665.265
3,697.786
3.702,954
3.649.88 1
3,644,801
3.678.302
3.671.820
3.700.98 1
3,703,667
3.665,287
3,649.884
3.689.863
3.673.427
3.705.419
3,706,9 15
234X : 3.697,831
3,649,886
235AO : 3.640.783
3.673.428
235H : 3.634.780
3.707,655
234Z : 3,665,193
3,657,614
3.641.404
3.673.471
3.667.000
234l> : 3.636,419
234 : Re. 27,440
3,663.870
3.645.808
3.678.347
3.671.793
3,644.797
3,634,727
3.6''.3.87 1
3.646.406
3.683.335
3,678.302
3.651.383
3,634,737
3.665.265
3.656.029
3.686.544
3.683.242
3.652.904
3,634,739
3.667.007
3.660.734
3.688.165
3.693.056
3.654.528
3,636,617
3,668,473
3.670.216
3.690,968
235J : 3.641.516
3.654.529
3,636,618
3.671.820
3.670.220
3,691,406
3.649.882
3.656,030
3.638,301
3.675.091
3.670.221
3,693,003
3.670.220
3,661.013
3,64 1,406
3.677,280
3.679.947
3.694,673
235K : 3.638.0X2
3,662.231
3.64 1 .459
3,686,544
3.683,306
3,694,704
3.656.032
3,670.2 15
3.643.138
3,694,707
3,703,671
3,696,276
3.657,616
3,67 3,470
3.647.585
3,694,77 1
235AS : 3,636,421
3,700,976
3,670,218
3,686,540
3.648.125
3,696,276
3,648,13 1
3,7(K),978
3,675,088
3,686.541
3.648.127
3,697,828
3,659,160
3,703,667
3,675.161
3.688,16.1
3. 649, .182
3.697.829
3,671,339
3,704,384
3.679.947
3,694.703
.1,649.384
3,706,918
3,697,788
3,706,918
3.686.684
3.697.825
3.65 1.386
235AH : 3,675,09 1
235Ar : 3,648,128
235C- ; 3,657,616
3,694.771
3.702.954
3.653,977
3,694,705
3,653,120
235D : 3,634,731
2351. : 3.636.416
2340 : 3,633.059
3.653,989
3.694.707
3,659,162
3,636.4 18
3.641.403
3.634.872
3,656,03 1
3.694.719
3,667,008
3.638,08 1
3.6S9.I.59
3.636.416
3.656.54(1
3.697.828
3,673,47 1
3.638.085
3.670,2 IX
3,665.266
3.65 7.6 17
2 35AJ : 3,639,8 15
3,68 1.668
3.639.8 1 3
3,6X6.6X4
234R : 3.634.203
3.659,161
3,64 1,404
3.697.788
3.641.516
23SM : 3.639.679
3,640,782
3.663.869
3,64 3,136
3,702.790
3.645.808
3.639.x 12
3.64 1,474
3.67 1.821
3,643.232
235AV : 3.633.077
3.648.128
3.662.234
3.642,526
3.673.071
3.644.799
235AY : 3.669.760
3.648.131
3.665.264
3.644.799
3.675.3 16
3,644.801
3.679.947
3.649.887
3.6X6.542
3.648,08 1
3,676,756
3,648.123
235AZ ; 3.663.870
3.652.906
3.6X6.545
3.648.120
3,678,348
3.648,13 1
3.671.820
3.654.526
3.691.406
3.649.383
3.679.94 1
3,659,160
3.686.544
3.654.5.W
3.699.4<IJ
CLASSIFICATION OF PATENTS
397
-Con.
3,676,727
3,676.742
Re. 27 ,385
3.677.836
3.633.059
3,677,837
3.633.077
3,679,492
3.634.692
3,681,147
3.634.872
3,682,724
3.636.354
3,687,744
3.636,358
3,690,964
3,636,416
3,694,276
3,638.026
3,696,262
3,646.406
3,697,336
3,646,407
3,697,337
3,646,410
3,697.784
3,647.579
3.697.785
3,648,051
3.697,786
3,648,131
3,697,833
3,649,382
3,700.507
3,649,383
3,700,932
3,649,384
3,701.696
3,649.837
3,703,420
3.649.838
3.704,177
3.649,889
3.704.178
3,651,423
3.705.059
3,654,476
235T ; 3.633,052
3.656,032
3,638,082
3.659.157
3,646,41 1
3,659,159
3,648,129
3,660,667
3,649,882
3,660,697
3,649,885
3.663.820
3,652,905
3,665.340
3,656.032
3,667,004
3,662,233
3,667,007
3,665,340
3.668,404
3,673,427
3,668,473
3,673,428
3,669,767
3,675,092
3.670,213
3,675,161
3.672.992
3,677,838
3.673,0 1 1
3,704,399
3,675,025
235U : 3,636,417
3,675,026
3,65 1,384
3,675.064
3,652,905
3,676,715
3,665,262
3,676,727
3,694,719
3,676.741
235V : 3,699,395
3.677.280
235W : 3,641,400
3.677,833
235X : 3.639,815
3. 683.240
3,648,130
3,684,930
3,650,854
3,686,684
3,665,266
3,687,743
3,704,399
3,687,745
235Y ; 3,633,052
3,688,166
3,639,787
3,688,388
3,652,347
3,689.772
3,656,034
3.689.900
3,657,612
3.693.003
3,662,234
3.693.013
3.663,872
3.693.016
3,667,006
3.694.275
3,667,008
3.696.262
3,676,714
3.697.8 25
3,683,242
3.697.832
3,684,933
3.697.833
3,686,684
3,699,401
3,692,595
3,699,404
3,699,406
3,699,407
3.700.980
3,700,980
3.703,408
3.702,465
3.704.398
3,703,408
3,704.399
3,703.669
235Z : 3.633.052
3.703,670
3.639,787
3,703,671
3,639,8 13
3,704,375
3,649,883
3,704,376
3,654,530
3,705.309
3.657.612
3.706,920
3.665.266
3,648,130
3.667,008
3,656,028
3.670.219
3,675,088
3.675,092
3.641.37 2
3,683,242
3,693.048
3.684.933
3,700.977
3,693.056
3.633,052
3,694,708
3,634,204
3,702,955
3,636,418
3,704,398
3,636,419
235 : 3,633.078
3,639,8 12
3.633.27 1
3,651,349
3.634.702
3,653,988
3,634,727
3,654,498
3,634,738
3,654,499
3,634,786
3,656,030
3,634,787
3,657,6 14
3,635.772
3,660,697
3.635.774
3,660.732
3,636.397
3.662.356
3.636.420
3,664,893
3.636,471
3,664,896
3,636,619
3,666,567
3,638,042
3,666,573
3,639.8 1 1
3,673,012
3.644,850
3,676,230
3,646,390
3,676,7 15
3,647,580
235.27
237
3,649,888
3,65 1,384
3.65 1,385
3.657,609
3,660,733
3,666,995
3,667,1 15
3,667,1 17
3,668,439
3,668,480
3,668,481
3,669,732
3,670,215
3,673,468
3,675.316
3,680,001
3,684,902
3,684,931
3.685,141
3,686,698
3,688,132
3,689,803
3,693,054
3,694,670
3,694,700
3,696,272
3,698,012
3,699,01 1
3.699.404
3,701,930
3,702,786
3,657,735
3,634,149
3,649,568
3,659,157
3,662,232
3,671,820
3,675,064
3,701,930
3,705,059
3,645,785
3,648,258
3,659,157
3,665,260
3,670,213
3,671,8 18
3,689,863
3,693,053
: 3,638,076
3,638,144
3,638,147
3,644,796
3,646,405
3,648,1 18
3,649,488
3,667,002
3,670,222
3,675,095
3,676,753
3,678,349
3.679,950
3,683,245
3,683,324
3,686,536
3,686,591
3,688,162
3,689,809
3,706,917
: 3,665,300
3,671,822
3,678,378
3,679,972
3,695,092
3,703,300
: 3,646,412
3,657,644
3,668.55 1
3.673,305
3,691,841
; 3,68 1,664
3,693,058
3,701,932
: 3,639,8 16
3,644,822
3,646,413
3,659,165
3,686,608
3,702,957
; 3,639,8 16
3,675,093
3.679.940
3,69 1,434
3,706.948
: 3.68 3.307
3.686.593
3.688.226
3.701.009
: 3.646.413
3.671.822
3.68 3.402
: 3.675.093
3.679,940
3,688,226
3,700,98 3
: 3,668.672
255
256
3.675,288
3,681,828
3,686,608
3,689,853
3,693,058
3,701,932
3.702,467
3,668,672
3,660,838
3,668.600
3,706,919
3,665,257
3,702,422
3,638,078
3,638,144
3,638.147
3,645,785
3,646,412
3,648,339
3,649,89!
3.652,902
3,663,224
3,665,346
3,666,505
3,668,551
3,670,21 1
3,671,818
3.673,092
3,676,351
3,688,160
3,691,433
3,699,409
3,700.597
3,703,386
3,703,666
3,705,336
3,663,504
3,673,093
3,707,692
3,641.640
3,644,805
3,647,938
3,649,892
3,654,532
3,656,035
3,663,876
3,665,268
3,670,210
3,674,629
3,675,094
3,681,666
3,686,523
3.689,810
3,689,81 1
3,691,435
3,694,709
3,697,824
3,699,410
; 3,636,481
3,638,085
3,645,785
3,649,892
3,651,387
3,651,548
3,654,524
3,654,532
3,654,533
3.665,267
3,671,823
3,673,305
3,675,086
3,676,754
3,676,757
3,678,349
3,678,653
3.679,942
3.679.943
3,679,950
3,681,828
3,683,469
3,686,535
3,688,361
3,694,709
3,695,954
: 3,662,217
3,665,248
3,675,096
3,680.281
3.702.526
: 3,632,201
3,646,351
3,649,1 16
3,649,830
3,651,323
3,656,021
3,660,656
3,665,181
3,670,203
3,671,806
3,684,364
3,699,335
3,699.388
: 3.662.169
3.695,001
3,699,387
262
3,678,337
3,688,488
335C
3,673,455
131
3.667.210
132
3.643.140
CLASS 318 1
3,648.136
3.649,893
DIG.l
3,637,1 12
3.665.271
DIG. 2
Re. 27,423
3.666.974
3,651,535
3.668.442
3,657,618
3,668.488
3,657,626
3.676.758
3,675,103
3.706.018
3,684,938
133
3.676.720
3,689,817
134
3.671.782
3,691,442
135
Re 27.289
3,691,443
Re. 27.436
3.701,934
3.631.808
4
3,646,418
3.638,093
5
3,635,306
3.649,856
3,651,355
3,668,443
6
3,648,950
3,675.585
3,670,975
3,680,489
3,672,600
3,684,904
3,673,473
137
3,658,156
3,680,753
138
3,64 1,761
7
3,638,873
3,648.144
3,697,016
3,652,909
8
3,697,763
3,659,175
9
3,682,072
3,662,237
13
3.679,956
3.663.877
16
3,646,560
3,667,018
3,699,578
3,667,019
17
3,665,502
3,671,833
18
3,673,396
3,678,358
3,696,226
3,679,953
20.16
3,646,547
3,684,934
3,668,693
3,688,172
34PS
3,641,535
3,699,415
35
3.641,583
3,701,042
3.686,548
3,707,638
37
3,654,804
139
3,683,258
38
Re. 27,436
148
3,639,820
3,675,585
152
3,689,812
39
3,656,377
154
3.689,812
3,665,170
3,707,638
3,671,839
157
3,686,550
3,671,840
158
3,688,874
3,676.760
3,706,017
3,684,873
3,706,358
3,705,339
160
3,631,392
41
3,644,806
162
Re.27,289
46
3,668,485
3,641,415
47
3,660.9 1 7
3,648,143
52
3,640,586
3,676,761
3,659,907
166
3,679,953
3,675,583
3,697.839
54
3,636,469
3,697,840
3,675,097
167
3,702,569
59
3,644,806
171
3,634,743
3,704,401
3,644,807
66
3,659,166
3,663,763
71
3,663,875
3,663,764
72
3,644,806
3,673,966
3,673,422
174
3,656,040
3,704,401
176
3,667,014
78
3,673,422
178
3,667,013
85
3,636,364
179
3,686,551
3,656,036
3,686,552
3,673,422
183
3,667,014
3,694,634
186
3,704,402
3,707,659
189
3,667,013
87
3,631,809
192
3,654,503
91
. 3,668,485
193
3,667,014
98
: 3,662,418
197
3,667,012
99
: 3,651,388
3,686,548
3,688,167
200
3,683,249
102
; 3,678,673
205
3,686,553
1 1 1
: 3,638,7 18
207R
3,678,355
3,643,149
207
. 3,636,425
114
: 3,676,720
209
: 3,665,272
115
: 3,694,679
212
: 3,634,744
1 16
: 3,652,955
218
: 3,673,480
3,681.626
220R
: 3,633,082
1 18
: 3,684,904
3,673,480
3,694,713
220
: 3,679,952
119
: 3,678,308
221E
: 3,657,619
3,707,338
3,663,876
122
: 3,649,893
221H
: 3,662,241
127
: 3,646,750
3,695.054
3,659,968
22IR
: 3,688,170
3,673,475
221
: 3,675,100
3,678,681
3,678,361
3,694,679
223
: 3,640,455
128
; 3,649,893
3,697.842
3,652,955
224R
: 3.686.553
3,654,804
225R
; 3,633,082
3,670.265
3,663,876
3.681,661
3,673.477
3,681,669
3.675.100
3,699,762
3.688.170
129
: 3,670,223
3.697.771
3,675.055
3.697.842
3.693.343
225
: 3.649.894
130
: 3.641.761
3,697,841
3.668.442
227
: 3,633,376
3,673,475
3.634.744
499-880 0-LT - 74 - pt. 2 - 26
398
INDEX OF PATENTS, 1972
CLASS 318— Con.
3.679,953
3.643.149
3,666.990
3.591.901
609
3,639.824
3.681,669
3.648.151
3.695.054
3.692.413
3,599.989
3.639.818
3.683.248
3.649.895
474
Re. 27. 393
3.700.992
610
3.536.326
3.643.142
3.686.548
3.656.039
3.660.718
3.704.373
3.656.043
3.646.416
3.694,725
3,659.187
475
3.698.203
578 : 3.688.642
3.670.227
3.649.894
3.696,277
3.660,738
480
3.644.814
580 : 3.635.324
3.686.557
3.652.924
3,697,840
3.665.286
3.699.421
3,655.281
3.693.067
3.657.619
3.704.402
3,670.224
483
3.660.909
581 : 3.691.978
3.696.282
3.657.620
3.706.019
3.673,479
484
3.640.085
3.705.387
3.698.829
3.657,621
3.706,924
3,678.360
3.700.914
582 : 3.591,978
51 1
3.673.395
3,662,247
257
3.643,147
3,683,252
486
3.681.541
3.597,848
3.694.671
3,663.876
3.654.541
3,684,940
3.701.905
584 : 3.566,213
3.698.829
3.667.017
3.675,097
3.701.935
487
3.68 1.671
3.582.417
612
3.652.912
3.671.830
3.684,945
3.705.337
489
3.656.040
3.588,175
3.568.494
3.675.099
266
3.651,332
347
3.651.368
3.660.840
585 : 3.586.555
615
3,655.954
3.675.100
269
3,636,422
349
3.638,090
3.674.094
586 : 3.636.324
3.665.278
3.678.355
276
3,643,144
354
3.643.143
3.676,723
587 : 3.638.751
3.699.989
3,680,760
280
3,641,409
3.651,368
490
3.651.402
3.659.205
616
3.632.251
3.681,675
282
3,636.427
361
3,693.063
492
3.668.502
3.669.206
3.648.031
3.681,676
3,667,651
364
3.633.084
3.697,820
3.659.207
3.662.242
3,683,250
3.688.054
369
3.636,427
500
3.641,408
3.659.208
3.668.401
3.686,548
286
3.648.140
3.700,990
502
3,643.143
3,669.209
3.683.254
3.688.170
3.651.389
373
3.649,894
3.651,368
3,702,149
617
3.685.568
3.688.171
3.667.651
3,694.721
506
3,656,039
588 : 3.670.227
3.699.555
3.691,438
3.689.814
3.706.021
3.660,738
3.675.648
618
3.660.744
3.694.714
3.699.41 1
375
3,651.388
507
3,656.039
3.685.478
3.673.512
3.696.278
288
3.654.535
3.656.039
3,660.738
3.691.978
619
3.533.854
3.696.281
289
3.688.170
3.660,738
513
3,633,083
3.695.205
3.539.825
3.696.31 1
3.697.841
3,678.353
531
3.643.143
589 : 3.636.324
3.644.720
3.697.839
290
3,697,841
3,687.235
547
3,641.263
3.673.977
620
3.586.555
3.697,841
293
3,641,409
3.694,722
3.697.846
590 : 3.562.246
621
3.556.043
3.697.863
3.684.945
376
3,657.625
548
3.697.846
3.655.172
3.558.388
3.701.001
3.688.176
3,688.169
549
3,649.896
591 : 3.638.092
3.573.512
229 : 3.643,142
3.689.815
3,688.171
558
3,668,414
3.648.032
623
3.656,014
3.654.385
3,699.417
3.699.419
561
3,633,086
3.652.866
624
3.701,992
3.675.100
296
3.656,039
377
3,633,084
3,634,664
3.655.992
3.702.149
3.683.250
3,660,738
378
3,675,099
3,644.719
3.662.275
3.704.404
230 : 3.641.408
297
3.644.81 1
379
3,651.390
3.655.954
3.662.276
625
3.533.019
3.649.894
300
3.639,821
380
3,689.812
3.657.524
3.665.172
3,591.447
3.659.168
3.684.937
3.697.845
3.665.493
3.668.379
3,707.721
3.660,739
3.694,715
382
3.665.272
3.668.494
3.694.633
626
3,558,496
3.662,247
305
3,641,410
3.700.990
3.671,727
3.696,282
627
3.707.721
3,665.498
3,643.143
383
3.654.481
3.684.873
593 : 3.688.642
628
3.693.056
3.670,224
3,65 1,368
397
3,701.935
3,700.379
594 : 3.554,446
629
3.539.825
3.670,235
3.667,020
399
3.697.863
3.701.889
3.568,500
3.559.176
3,670.237
3,668,490
400
3.706.020
562
3.541.326
3,668,503
3,679.957
3,678,355
306
3.639,754
415
3,667.015
3,681,773
3.676,552
531
3.659.176
3,684,935
308
3.649.897
3.706.923
3.699.421
595 : 3.562,242
532
3.671.727
3.688,171
3,697.844
416
3.670.237
563
3.669.207
3.573,328
3.572.246
3.689,8 13
309
3,655,950
418
3.646.4 15
3.688.099
3,586,547
3.705,400
3.691.438
312
3,665.438
419
3.646.415
3,707.663
597 : 3.649,899
634
3.645.839
3,694,718
313
3,634,776
430
3.646.415
564
3,665.172
599 : 3.665,500
3,672,246
3.696,278
3,654,553
431
3.670.237
3.670,148
3,674.009
535
3.633.088
3.697,843
3.659,187
439
3.659.177
3.679.156
3,706.923
3.643.073
3,700,986
3,660,752
3.662.238
3.686,493
600 : 3.633.012
3.701.992
3,700.987
314
3,634.776
3.667.01 1
3.688.099
3.633.087
636
3.557.023
3,700,988
3.654.479
3.667.018
566
3.665.493
3.697.979
637
3.535.324
3,700.989
3.655,950
3,678,358
3.686.568
3.700,993
3.646.337
3.702.429
3,694,716
3.688.172
567
3.671.827
601 : 3,634.662
3.654.444
3,703,672
3.702.382
3,696.277
568
3.634.660
3.645.4 18
640
3.633.012
3.704.403
3.705.840
3.706.019
3.534.662
3.673.393
3.634.672
231 : 3,636,423
318
3.654.479
440
3,699,351
3.641.535
3.574,993
3.634.582
3.638,088
3.694.716
3,702.959
3.672.834
3.589,820
3.644.814
3,639.820
325
3,660,703
441
3.668.491
3,689.892
3.597.779
3.651.392
3.641.408
326
3.663.877
442
3.644.817
3.599,304
502 : 3.670,228
3.665.283
3,644.72!
327
3.634.745
3,659.175
569
3.644,813
3,689,820
3.669.549
3.659.168
3.657.624
3.662.245
3.653.161
603 : 3,639.823
3.697.848
3,662.247
3.663.878
3.665.284
3,665,170
3.641.535
3.705.987
3.665.273
3.667.019
3.683.246
3.672,834
3,643,145
645
3.560.745
3.667.016
3.679,954
443
3.641.613
3.676.651
3.644,720
647
3.536.447
3.668,489
3,689,816
3.649,898
3.681.773
3,644.815
3.645.537
3.670,224
3,69 1,440
3,686,508
3.684.877
3.646.890
3.705.980
3.675,100
3,694.720
444
3.679,951
3.701.220
3.649.899
648
3,661.347
3.678.355
329
3.665,276
3,689,817
3.701.888
3.651.392
3.702.149
3.684.935
3,678,35 1
447
3.644.81 1
570
3.634.662
3.657.627
649
3.633.086
3.688,171
330
3,662,240
3.675,101
3.685.375
3.665.279
3.691.284
3.689.8 13
33 1
3,663,878
452
3.63 1.685
3.701.888
3.665.280
651
3.661.347
3.691.438
3.665.274
454
3.660,718
571
3.633.013
3.668.377
653
3.636.447
3.694.714
3.667.019
456
3,678,23 1
3.546.839
3.668.500
3.657.629
3,694,718
3.671.835
460
3.68 1.661
3.656.377
3.671.839
3.684,961
3,697.843
3.706.021
466
3.635.390
3,557,525
3,673,393
3.693.417
3.70(1.986
332
3.657.623
3.648.140
3.655.493
3.575.107
654
3.536.428
3,700.987
3.671.835
3.651.389
3.658.377
3.686.469
3.646.337
3,700.989
3.704.556
3.676.723
3.675.517
3.686.487
3.701,936
3.702.429
3,707,660
3.678,623
3.68 1.773
3.686.547
656
3,684,961
3.703,672
333
3,696,288
3,689,814
3.684.873
3.686.556
657
3,689,905
3.704,403
334
3,671,838
467
3,648,139
3,691.357
3.691.357
659
3.705.343
3.707.659
335
3,633,420
3,660,740
3,698,268
604 : 3.543.073
660
3,668.377
237 : 3,667.012
3.699.4 18
3.662.243
572
3,64 1,849
3.544.892
3,673,585
3,699,4 16
33 7
3.651.368
3.673.482
3,646,419
3.568,503
661
3.641.467
240
3,657,622
34 1
3.636.424
3.68 1.541
3,685.022
3.670.228
3.646.337
241
3,683.251
3.644.807
3,68 3,294
3,704.641
605 ; 3.662,242
3.648.042
243
3,697.838
3.665,286
3,701,905
5 73
3.633.013
3.671.728
3.662,244
245
3,668,49 1
3,668,492
468
3,654,536
3.634.667
3.686.487
3.666.141
251
3.656,038
3,668,560
3,668,496
3.655.124
3.686.556
3.668.377
3.673,48 1
3.670,237
469
3,675,75 1
3.701.890
607 : 3.669.206
3.673.516
252 : 3.678.357
3.68 1.62(1
3,682,283
3.703.327
6()S : 3.657.628
3,701.936
254 : 3.634.743
3.683.253
470
3.659.172
574
3.633.01 1
3.663.880
3.705,343
3.639,8 19
3.686,549
471
3.657.618
3.633,087
3.569.205
3.706.923
3,643,140
3.689.8 18
472
3,643.145
3.668.49S
3.669.207
662
3.657,630
3.644.765
3.700,987
3,668,497
3.701.888
3.669,208
3.678.374
3,644.807
342
3,683,246
3,693,047
576
3.646.309
3.659.209
3.683.402
3,648,137
34 3
3.64 1,409
3,694,717
577
3.639.767
3.676,650
663
3.632.251
3,667,0 1 1
345
3.633.376
473
3.646,396
3.651.392
3,683.345
3.653.0S9
3.678,352
3.636.422
3.660.7 18
3.686.504
3.685.547
3,694.711
CLASSIFICATION OF PATENTS
399
CLASS 318— Con
664
666
668
671
672
674
684
683
689
690
691
693
695
696
3.697,849
3.700.994
3.700.995
3.704.405
3.644.892
3.663.881
3.697.871
3,668.401
3,704.406
3,704,407
3,686.557
3.662,243
3,674,094
3.644.027
3.644.8 16
3.689.822
3.707.305
3.644.8 16
3,665.536
3,702,431
3,639.824
3.641 ,414
3,670.228
3,686,557
3.697.871
3.702,149
3,639,824
3,646.421
3.652.912
3.652,913
3.673.484
3.673.5 12
3.679.957
3.684.940
3.686.557
3.702.149
3.704.406
3.704.407
3.643.146
3.644.027
3,644.812
3,644.815
3.652.909
3.660.746
3.673.484
3,683,254
3,697,847
3.657,630
3,660,745
3,704,406
3.704.407
3.705.344
3.705,344
3.636.428
3.691.447
3,636,429
3.654,882
3.671.826
3,689.931
3,699.4 13
3,700.995
3.634,671
3,636.406
3,638,007
3.638,035
3.643.105
3.643.129
3.643.479
3,649,913
3.656,046
3.656,052
3,659,190
3,661,428
3,666,964
3.673.4X5
3.676,609
3,676,66 1
3,679,991
3.681,585
3,683,270
3,691,298
3,692,401
3,694,668
3,699,426
3,700,968
3.701,120
3.702,405
3,702,470
3,703,661
3.704.393
3,705,391
3.706,313
3,641,336
3,644,873
3.650,202
3.654,426
3.694,729
3,641,336
3,64 1,336
3,673,485
16
20
21
23
25
32
35
38
39
3,668,418
3,707,664
3,694,729
3,683,258
3,688,177
3,689,776
3,700,997
3,646,422
3,654,538
3,689,776
3,696,283
3,694,729
3,681,673
3,683,256
3,683,258
3,700,997
3,660,748
3,699,422
3,644,873
3,654,538
3,659,180
3,665,285
3,660,748
3,652,915
3,652,917
3,683.259
3.681.673
3.691.397
3.681.673
3.652.915
3.659.181
3,666,961
3,666,962
3,667,026
3,678,363
3,688,177
3,699,422
3,703,675
3.646,354
3.652,916
3,667.025
3,671,843
3,672,999
3,686,530
3,696,286
3,694,731
3,660,748
3,676,770
3,680,072
3,691,448
3,700,997
3,652,915
3,683,256
3,683,257
3,693,068
3,654,538
3,659.183
3.660.759
3.676,770
3.680.072
3.702.433
3.707.664
: 3.646,422
3,694,731
3,697.850
; 3.651.393
: 3.646,422
3,656,044
3,670,229
3,689,826
: 3,665,501
; 3,668,504
3,671,851
: 3.633.090
3.638.094
3.652.918
3.697.716
3.704,403
3,638,096
3,641,422
3,641,424
3,644,820
3,648,147
3,648,152
3,652,958
3,659.186
3.660.724
3.660.753
3.663.944
3.665.291
3.670.234
3.671.842
3.671,853
3,673,485
3,675,1 15
3,676,768
3,679,962
3,688,180
3,691,412
3,702,434
3,706,022
3,683,260
8CD
8C
3,694,764
3,697,854
3,64 1,419
3,648.147
3.652.874
3.657.633
3,659,168
3,668,493
3,670,232
3,671,836
3,675,1 10
3,679,959
3,683,260
3,683,264
3,684,935
3,684,936
3,588,182
3,694,718
3,697,843
3,701,938
3,704,403
3,705,340
3,707,669
3,636,423
3,679,978
3,707,665
3,707,666
3.707,667
3,646.363
3,646,400
3,646,424
3,648,1 16
3,701,002
3,646,427
3,657,566
: 3,648,149
3,662,247
3,694,718
3,704,403
: 3,638,094
3,641,417
: 3,646,578
3,688,179
: 3,652.958
3.69 1,439
: Re. 27, 312
3,643,130
3,657,631
3,657,632
3,659,185
3,660,724
3,660,751
3,663.940
3.670.234
3,673.464
3,676,762
3,679,964
3,684,936
3,686,558
3,686,559
3,697,852
3,697,853
3,697,854
3,701.937
: 3.646,398
3,697,853
3,697,855
3,701,938
; 3,636,431
3,648.148
3.651.393
3.681,676
3,693,047
: 3,657,631
3,670,234
3,678,368
3,679,964
3,697,857
3,701,937
: 3,634,767
3,638,044
3.648.059
3.662.185
3,678,365
3,696,253
3,701,022
3.702.963
: 3.660.751
3.671,844
3,691,404
: 3,634,748
3,636,430
3,636,434
3,639,8 18
3,639,826
3,641,419
3,643,149
3,643,150
3,646,423
3,649,906
3,656,051
3,657,63 1
3,659,184
3,660,749
3,660,750
20
21
24
25
31
36
3,663,940
3,667,027
3,668,508
3,670,226
3,671,804
3,671.852
3.679.959
3,684.942
3,697.851
3.697.853
3.697,854
3,701,937
3,702,434
3,644,820
3,651,393
3,663,940
3,668,505
3,675,158
3,675,159
3.683,264
3,684,945
3,686,558
3,691,449
3,701.937
3,656,052
3,697,858
3,646,423
3,651,393
3,654,546
3,659,185
3,679,962
3,683,260
3,684,942
3,697,851
3,697,855
3,648,149
3,694,726
3,702,962
3.638,094
3,657,633
3,660,750
3,671,846
3,699.425
3.707.682
3.641.356
3,657.632
3.662.248
3.662,250
3,675.1 10
3.678,365
3.684,943
3,686,559
3,689,823
3,694.728
3,701,938
3,641,419
3,643,149
3,651,393
3,652,919
3,654,541
3,659.190
3.660.672
3.668.507
3,675,037
3,676,762
3,697,717
3,697,857
3,707,659
3,707,668
3,707,669
: 3,668,514
3,694,731
: 3,665,502
: 3,638,097
3,648.149
; 3,641.356
3,648.148
3,668,413
3,683,261
3,683,262
: 3,648,148
3,659,186
3,683,261
3,683,262
3,684,945
3,686,558
: 3,659,119
3,665,221
3,665,286
3,699,399
3,702,969
: 3,646,364
3,681,656
: 3,663,940
3,671,845
: 3,634,728
3,641,421
3,646,398
3,648,151
3,656,039
3,656,047
3,657,634
3,659,1 19
3,660,738
3,663,942
52
57
59
60
3,665,286
3,699,353
3.667,021
3,700.912
3.675.1 10
3.705.290
3.681.675
3.705.992
3.683,263
3.707.665
3.683.264
3.707,666
3,683.267
3,707,667
3,684,936
69W
3,638,141
3,694,727
3,646,357
3,694.730
69
3,634,698
3.697.845
3,534,768
3.701.939
3,638,101
3.703.676
3,638,126
3.705.341
3,652,294
3.707,668
3,678,367
3.633,092
3,683,298
3,634,701
3,684,935
3,636,430
3,636,432
CLASS 322
3,638,095
3,648,150
DIG. 2
3,552,920
3.649,906
3,673,488
3,656.046
1
3,656,044
3,657,631
2
3,662,283
3,659,185
3,665,226
3.660,749
3
3,678,339
3,660.751
9
3,679,960
3.662,249
20 :
3,639,820
3,663,940
3,656,048
3,667.027
24
3,634,750
3.668.509
3,652,920
3.671.804
3,656,048
3.676,763
3,662,25 1
3,697.852
3.662.252
3.697.855
25
3.652.920
3.697.858
3.556.048
3.699.424
3.662.251
3,699.425
3,662,252
3.702.963
3,663,946
3.706.925
3,673,488
3.648,147
3,702,964
3,665,289
3,705.331
3,684,936
27
3.663,946
3,638,097
3,673,488
3,671,845
28
3,634,750
3,688,182
3,643,153
3.694.714
3,660,752
3.699.413
3,663,946
3.699.419
3,663,947
3.691.412
3,665,501
3,636,433
3,668,504
3.643.150
3,670,229
3.648.062
3,683,259
3.663,941
3,683,268
3,663,943
3,701,000
3,668,508
3,705,721
3,670,232
29
3,659,672
3.671.836
3,675,112
3,673.487
3,683,249
3,683.261
3,694,731
3.683.262
31
3,662,251
3.688.179
3,662,252
3,688,180
3,675,112
3,599,399
32
3,639,820
3,699,426
3,643,130
3,700,999
3,659,672
3,705,290
3,662,251
3,646,363
3,675,117
3,653,016
33
3,656,050
3,685,558
3,663,946
3,671,901
3,673,489
3,684,956
36
3,636,434
3,668,507
38
3.675.1 13
3,652,439
3.701.555
3,665,508
39
3.659,187
3,678,367
40
3,575,113
3,638,101
47
3,675,1 17
3,641,418
51
3,671,788
3,679,978
58
3,656,050
3,706,940
59
3,634,750
3,636,423
3,662,251
3,641,417
3,676,764
3,668,489
3,702,965
3,681,676
60
3,652,920
3,654,546
61
3,639,820
3,671,901
62
3,676,764
. 3,645,357
63
3,649,903
3,662,287
73
3,649,903
3,696,312
3,656,050
: 3,639,774
3,656,051
3,639,775
3,659,188
3,639,776
3,663,946
3,641,417
3,671,850
3,641,418
3,673,488
3,659,168
3.673,489
3,665,205
3.683.268
3,665,206
3.697.859
3,668,420
75
3.673.489
3,676,695
3.697.859
3,678,395
83
. 3.659.188
3,679,907
84
: 3.649.903
3,679,978
87
: 3.652.920
3,684,893
3.663.945
3,686,558
88
: 3.649.903
3,588,124
3.665.502
400
INDEX OF PATENTS, 1 972
CLASS 322-Con.
3.702.434
3.686.557
66
: 3.647.988
CLASS 324
3.690.146
22SC : 3.632.199
3.694.662
3.654.546
34MC
3,688.283
90
: 3,649,903
3.638.087
3.696.288
3.694.659
DIG.l : 3.694,741 34PS
3,688.187
3.702.965
3.641.740
3.697,860
68
; 3.643.152
.5E : 3.702,831 34TA
3.686.682
91
: 3.633.090
3.643.149
3,699,352
3,667.029
.5F : 3.667.066 34TE
3.696.679
3.641.377
3,645.620
3.704.381
3.668.510
3.675.067 34TK
3.662.576
3.660.752
3.646.439
34 : 3.652.924
3.668.520
3.681.602
3.665,743
3,663.947
3.648.437
3.667.030
3.691.426
.5R : 3,662.261
3.670.568
3.673.489
3.649.849
3.668.434
69
: 3.644.864
3.673.107
3.699.487
93
: 3.660.752
3.656.006
3.676.766
3.649.905
3.696.312
3.704.413
3,663,947
3.656.051
3.681.678
3.651.379
3.702,972 34D
3.665.296
3.676.765
3.656.052
3,691,452
3.673.538
.5 : 3.639.738
3.673.584
3.702.965
3.663.943
3.693.069
3.686.517
3,643.181 34R
3.655.959
94
; 3.636.434
3,665,219
35 : 3.675.111
3,697.863
3.657.147
3.658.051
99
: 3.673.489
3.665.286
36 : 3.639.822
70
: 3.700.967
3,674.998 34
3.634.799
3.701.000
3.670.226
3.683.250
74
: 3.668.478
1 ; 3.662.260
3,675,768
100
: 3,633,106
3.675.040
37 : 3.646.439
3.676.807
3 : 3.653.050
3.686.563
3.675.1 1 1
3.684.947
3.688.010
4 : 3.636.435
3.696.226
CLASS 323
3,675,1 15
38 : 3.633.094
3,693.058
3.644.825
3.697.996
3,675.1 16
3.633.095
3,702.405
3.663.953 37
3.636.441
DIG.
: 3.638.103
3,676.766
3,638.102
75E
: 3,654.545
3.665.466
3.676.959
3,641,422
3.681.678
3,638.103
3,700,999
5 : 3.638,484
3.693.075
3.641,424
3.684.919
3.641.422
75F
: Re. 27,458
3.679,978 40
3.700.101
3.643.149
3.686.560
3.641,423
3.634.751
6 : 3.665.466
3.703.958
3.656.052
3.691.404
3.641.424
3.653.023
3.690.164 41
3.636.470
3.660.753
3.693.069
3.649.905
3.681.625
7 : 3.679.978
3.638.238
3.662.228
3,701.939
3,649,906
75H
: 3.650.154
8 : 3.639.828
3.652.928
3.663.949
22R : 3.681.672
3,652,919
3,651.696
3.644.825
3.659.194
3,665.291
22T : 3,638.102
3,652.922
3.680.384
9 : 3.660,754
3.665.449
3,670,230
3.641.267
3,659,143
3.683,671
3,679.978
3.672.270
3,670,233
3.641.422
3,660.753
3.688.581
3.701.940
3,697.972
3.671.853
3.641.424
3,665,291
75J
: 3.639,832
10 ; 3,638.105 43R
3.638.074
3.675.1 15
3,643.153
3,671,853
75M
: 3.639.832
3.638.106
3.646.813
3.697.856
3.646.392
3.697,860
75N
: 3.651.696
3.648.278
3.649.908
1
; 3.651.347
3.651.333
3.697,861
3.652.921
11 : 3.701.006
3.657.927
4
: 3.644.751
3.652.919
3.701.939
3.654.545
3.705,979
3.670.239
3.651.347
3.652.922
3.702.434
3.683,671
15 : 3,667,289
3.686.581
3.651.753
3.659.189
40 : 3.634.751
3,699.427
3.668.519 43
3.633.720
3,681.623
3.660.672
3.639.824
75S
: 3.671,809
3,693.148
3.639,828
3.691.426
3,665,253
3.659.189
76
: 3.646,402
16S : 3.650.149
3,649,931
3.693.043
3,665,291
3,675.046
3.691.435
16T : 3.650.149
3.665.51 1
3.699.352
3,667,030
3.678,370
3.693.117
17 : 3.665.294
3.696.218
3.704.381
3,668,434
3,684,947
78
: 3.668.600
3.694.733 44
3.673.494
7
: 3.681,660
3,668.488
3.702.967
79
: 3.654.547
19 : 3,650.149 45
3.660.696
ii
: 3.636.386
3.670.233
41 : 3.651.371
3.676.807
3,665,294
3.661.089
3.639.773
3.671.804
43. 5S : 3.636,355
80
: 3,638.162
20CR : 3.657.550
3.665.366
3.646.428
3.671.852
3.651.375
3,679.967
3.697,674
3.666,080
3.660.672
3.671.853
3.684.898
81
: 3.634.757
20R : 3,701.942
3.667.042
3,670.230
3,673,487
3,700.925
3.654.546
28CB : 3.646,438 45
3.649.912
3.678.371
3,675,1 14
43.5 : 3,652.824
3.667.029
28R : 3.646.438
3.657.686
3,681.660
3,675,1 15
3.691,495
3.686.560
3.706.033
3.668,596
3,686.560
3,675.158
3.691.496
82
: 3.663.828
28 : 3.678,372
3.688,172
9
: 3,637,971
3,675.159
3.706,060
85
: 3.651.376
3,694,912
3.689.836
3.641.393
3.676.800
44K : 3.667.029
89AG
: 3,675.119
29 : 3.649,472
3.691.502
3.651.753
3.678.370
3,696.287
89TC
: 3,675.119
3.649,473
3.693.085
3.654,518
3.681.623
44R : 3.654,483
3.688,181
3,649,504
3.696.290
3.656.025
3,683.270
45 : 3.652.923
89A
: 3,639.723
3,652,427 51
3,636.448
3.657.728
3.691.298
3.689.827
3.688.181
3,654,1 13
3.643,157
3,666.993
3,696,288
3.690,739
89C
3.697.855
3.661.748
3.646.368
3.668.495
3,697.860
3,700,925
89P
3.651.376
3,663.409
3,646.438
3.671.810
3.697.861
47 : 3.652.925
89T
3.675.119
3.666.652
3.656.136
3.675.122
3.697.862
48 : 3.648,149
89
3,683,260
3,668,099
3.657.714
3.676.768
3.699.352
3.652.824
91
3.671.901
3.672.800
3,663.939
3,678.370
3.701.004
3.652.925
92
3.671.810
3.677.083
3.665.303
3,679,961
3.702.434
3.663.828
93
3.639.827
3.689,393
3.665.504
3.683.270
3.702.946
3.671.901
3.659.163
3,696,019
3.667.034
3.684.924
3,703,678
3.678.371
3.660,838
3,700,568
3,670.245
3.691.426
3,703,679
3.681.679
3.673.516
29.5 : 3,648.581
3.671.809
15
: 3.639.773
3,705.333
3.684.948
3,678.374
3,663.938
3.673.588
3.641.392
3.705,721
3,694.726
3.693.058
3.665.703
3.676,739
17
: 3,641.422
3,707,635
49 : 3.678.372
3.693,117
3,670.246
3.678.377
3.662.2 16
22Z : 3,634,751
3.691.495
3.702,957
3,680.072
3.678.379
3.663.943
3.676.877
3.706.060
94H
3.633,145
30A : 3.657.640
3.680.923
3.679,961
3.701.004
50 ; 3,668.512
3.636,370
30B : 3.645,802
3.689.920
3.696.287
22 : 3.634,734
51 : 3.662.603
3.657.685
3.674.672
3.693.784
3.697.851
3.646.436
3.705.343
3,657.686
3.705.477
3.696.367
3.697,856
3.666.906
56 : 3.649.904
3.657.687
30R : 3.660,034
3.696,679
3,702,967
3.671.931
3.659.191
3.660.795
3,661.748
3.699.392
IK
: 3.663.942
3.688.250
3,688,181
3.662.315
3,662.256
3.699,438
3.665.216
23 : 3.643.405
3,697.855
3,668,596
3,669,868
3.702.966
19
: 3,633.094
3.646.428
57 : 3.663.949
3,676,8 19
3.677.071
3.705.347
3.633.095
3.675,1 14
3.673,491
3,676,828
3,677.925
3.705.349
3,639.824
3.703.678
60 : 3,654,546
3,680.013
3.678.375 52
3.639.703
3.641.423
24 : 3.633.094
3,659,191
3.680,026
3.689.833
3.659.406
3.648.153
3.633.095
3,675,1 1 1
3.681.733
3,699.559
3.668.625
3.651.347
3.646,423
3,679,962
3.681.736
30 : 3.635.213
3.675.315
3.662.216
3.646,439
3,679.966
3,684,997
3,645.669
3.686,531
3,679,961
3.648.151
3,683.269
3,691,502
3,649.205
3.691,519
3.681.581
3.649.905
3.686,561
94R
3.652,921
3.649.504
3.701.927
3,686,557
3.654,541
3,700,967
94
3.678.485
3.652.223 53
3.634,680
20
: 3.641.422
3,662,216
61 : 3.644,986
96
3.679.967
3,658,478 54
3.639.831
3.643.1 51
3,663.943
3,652,923
3.688.183
3.660.754
3.644.662
3.651.393
3.668.515
3.662.254
100
3.693.027
3.664.306
3.648.282
3.671.931
3.670,237
3.675,111
101
3.699,425
3.666,652
3.657.602
3.676.768
3,675,040
3,68 1.679
104
3,663,948
3.672,843
3.663.815
3.678.370
3,676,766
3.684,948
109
3.667,031
3.681,255
3.684.951
3.694.662
3.684,919
3.684,978
1 14
3.690,739
3,695,230
3.689.31 1
3,697.862
3.686,557
62 : 3.638,097
120
3,667,031
32 ; 3.667.036
3.694.587
21
: 3,660.752
.1.69 1.452
3,665,292
3.690,739
3.679,973
3.707.673
3.663.947
3,697,859
3,668,512
122
3,694.567
3.694.743
3.707.674
3.671.849
.1,697,863
3.678,371
3.705.344
33 : 3.649.473 57DE
3.706.93 1
3.675.074
.1.706.91.1
3,68 1.678
123
3.699.425
3.665.245 57KP
3.643.073
3.676.670
25 : .1,639,773
3.684.949
125
3.694.567
3.675,072 57PS
3.694.643
3.693.027
3,649,906
3,689.827
128
3.703.680
3,679,973 57A
3.639.778
3.700.960
3,665.286
3.705,3 1 1
435R
3,644.786
3.688.185
3.659.060
CLASSIFICATION OF PATENTS
401
CLASS 324— Con.
57B
S7N
57Q
S7R
57Z
57
S8B
S8R
S8
58. 5A
58. 5C
60B
60C
60R
60
6IOS
6nK
61B
61M
6IR
62H
62C
62 R
(.5B
65 M
65 P
3,638.007
3,683,671
3.659,198
3.683,282
3,692.987
3.670.406
3.673.503
3.675.120
3.688.206
3.697.878
3.636.456
3.638.1 12
3.651.403
3.678.379
3.699.970
3.702.970
3.668.522
3.678.381
3.704.409
3.651.400
3.693,076
3.693.095
3.675.124
3.676.808
3.697.902
3.684.952
3.636.752
3.691.454
3.703.825
3.652.930
3.670.243
3.670.406
3.639.832
3.665.570
3.668.523
3.663.955
3.688.206
3.649.488
3.652.929
3.652.930
3.652.932
3.657.602
3.701.009
3.684.089
3.639.832
3.665.301
3.661.724
3.688.3(19
3.636.763
3.651.505
3.669.627
3.670.243
3.672.205
3,678.374
3.680.358
3.688.206
3.695.1 12
3.700.408
3,706.yKO
3.635,0«2
3.665.209
3.675.768
3, 682, 305
3.683.671
3.646.435
3,646.436
3.655.04 1
3.660.250
3.686.926
3.636.440
3,642.008
3.65 1.399
3.651.401
3.652.930
3,676,770
3.676.774
3.660.250
3.699.436
3.654.545
3.653.023
3.683.67 1
3.688.309
3.657.640
3.669.062
3.684.088
3.699.4.17
3.644,821
3,652.427
3.660.250
3.665.302
3.670.243
3.672.228
3.677.07 1
3.680,028
3.689,393
3,693,083
3,696,360
3,645,802
3.651,401
3.654,579
3,657,660
3.663.204
3.699.559
3.706.381
3.639.738
66
3.644.687
3,668.518
77A
: 3.634.688
3.659.060
83R
3.696.291
3.668.380
83
67
3.653.050
3.678.252
84
68
3.643.540
3.697.753
69
3.648.267
3.659.269
77B
: 3.64 1.442
3.641.445
85
3.706.048
3.665.512
86
70
3.634.792
3.676.565
71CP
3.648.158
3.693.076
87
3.654.439
3.597.878
88
3.657.725
77C
: 3.64 1.418
92
3.665.295
3.64 1.5 15
3,686.486
3.643.126
94
3.700.408
3.656.097
3.701.029
77D
: 3.656,096
3.705.348
77E
: 3,641,445
71EB
3.699.439
3,657,561
71NE
3.704.413
3,668,702
7 IPC
3.670,150
3,683,162
3,698,926
77G
; 3,645,333
7 1SN
3,695,848
3,699,803
3,662,161
3.663,807
95
7IC
3,649,472
3,649,492
3.660.249
3,683,164
3,696,808
3,700.801
3.661.750
77H
: 3,636,333
3.661.751
3,694,643
71E
: 3,656,056
3,702,393
71R
: 3,636,763
3,638,227
77K
: 3,638,006
3,688,101
3.649,473
77R
: 3,634,755
96
3,658,479
3,656,096
3,665,302
3,675,485
3,678,380
3,701,091
3.700,568
3,706,929
71
; 3.638.677
77
: 3,652,953
3.648.160
3,674,998
97
3.652.427
78D
: 1,638,001
3.661.148
3,663,885
98
3.675.768
3,673,391
3.689.839
3,686.565
3.699.319
3,689,747
3.707.134
3,691,524
72
: 3.638.110
3,696,293
3.676.769
78E
: 3,648,588
99D
3.693.084
3,656,000
72.5
: 3.639.833
3.644.828
3.644,829
3,689,778
3,697,78 1
3,699,949
3,644,877
78F
: 3,638,037
3,648,169
781
: 3,636,451
3,649,954
78J
: 3,518,113
3,662,260
3,675,643
3,684,960
3.704,414
3,69.1,087
3,706,035
3,699,436
780
: 3,638,037
3,699,501
3,659,269
99R
3,699,503
3,686,565
3,702,439
3,593,08 1
7 3 AT
: 3,636,450
3,641,428
78R
: 3,68 1,589
3.691,524
3,651,315
78S
: 3,701,717
3,659,088
7 8Z
: 3,689,747
99
3,692,987
1,699,949
3,693,076
78
: 3,646.330
3,694,632
79D
: 1,541,447
7 3 PC
: 3,651,315
3,657,527
3,673,397
3,673,39 1
3,581,707
3,689,747
100
3,684,960
3,594,745
103P
73R
: 3,63.1,016
3,636.438
3.65 1,3 15
3,696,293
3,701,95 1
1,706,049
3,655,959
79R
: 1,536,445
3,665,504
3,641,418
103
3,673,397
3,656,097
104
3,678,384
1,667,051
105
3.680,923
79
: 3,549,909
3,68 1,68 1
3,660,753
106
3.689.838
80
: 3,667,051
3,696,296
3,700,304
3.699,8 10
81
: 3,518,037
3,702,437
1,570,241
3,704,161
1,699.434
1,704,4 18
82
: 3.649.909
3,705,352
3.699.441
107
73
: 3.618.108
83A
: 3,539.850
3.651.399
3.65 1.402
108
3.659.087
3.552.931
109
1.662.219
1.660.507
110
1.665.299
3,680,1 18
1.668.474
83D
: 3,534,818
1 1 1
3.674.995
3,546,336
3.68 1,682
3.646,455
1,699,418
3,651,415
74
: 1,616,192
1,638,1 16
3,639,817
3,657,659
3,58 1,591
3,683,145
1,652,936
3,688,201
112
1,653.017
3,700,919
1 13
3.701.944
8 30
: 3,533,117
76R
: 1.700.867
3,541,445
77CS
: 3.634.700
3,641,447
3,659,210
3,580,1 15
3.705,931
3.541.8 17
3.634.756
3.699.584
3.665.47 1
3.675.135
3.651.377
3.705.344
3.539.850
3.565.471
3.653.896
3.705.310
3,534,834
3,638,120
3,649,879
3,679,975
3,588,295
3,704,431
3,704,432
3,706,013
3,646,440
3,553,045
3,665,140
3,657,040
3,668,521
3,675,124
3,683,274
3.593,078
3.693.084
3.701.01 1
3.667,039
3,580,071
3,681,591
3,705,310
3.707.321
3.707.329
3.635.541
3.693.022
3.653.013
3.673.432
3,676,774
3,696,378
3.702.401
3.702.939
3.634.852
3,638,001
3,648,070
3,649,826
3,652,377
3,575,876
3,585,031
3,688,305
3,696,398
3,696,403
3,703,001
3,703,002
3,534,764
3,634,875
3,663,955
3.679.975
3,586,570
3,699,442
3,534,856
3,664,744
3,678.505
3,704,417
3,653,059
3,686,568
3,697,871
3,641,587
3,659,200
3,58 1,601
3,701,01 1
1,703,337
3,534,663
3,575,988
3,634,757
3,689,824
3,641,439
3,665,322
3,571,850
3,671,953
3,689,824
3,694,746
3,596,294
3,683,275
3,697,872
3,699,441
3,644,828
3,566,991
3,683,102
1,64 1.509
3.548.040
3.549.9 13
3.664.740
3.655,505
3.573.432
3.579.880
: 3,641.587
; 1,631,101
3,649,877
3,673,607
3,578,484
1 14
I 15
1 15
1 17R
1 18
1 19
121R
121
125
125
131
132
134
137
140D
140R
140
142
145
146
147
149
151
154PB
154
158SM
158D
3,689,835
3,698,353
3,638,1 19
3,648.579
3,664,740
3,697,871
3,706,499
3.683.343
3.634.875
3.649.912
3.652.935
3.699.442
3.704.415
3.706.032
3.554.483
3.648.062
3.657.649
3.694.741
3.701.022
3.653.027
3.662.373
3.641.554
3.556.053
3,673,325
3,657,650
3,680,071
3,594,749
3,707,674
3,649,91 1
3,552,934
3,557,041
3,683,275
3,567,036
3,594,741
3,706.034
3.654.483
3.684.958
3.594.744
3.657.650
3.684.955
3.694.747
3.701.003
3.702.939
3.702.966
3.633.202
3.548.579
3,665.305
3.678.384
3.534.747
3,534,761
3,638,1 14
3,649,91 1
3,552.914
3.657.549
3.683.275
3.691.461
3.639.813
3.657.548
3.657,650
3,550,757
3,667,037
3,670,244
3,673,588
3,676,740
3,680,071
3,599,432
3,699,562
3,700.919
3,541.509
3.689.837
3.698.237
3.634.875
3,554,424
3.655,304
3.571,952
3,696,366
3,707,673
3,675,125
3,695.215
3.636,447
3,662,265
3,652,935
3,555,302
3,689,832
3,538,1 17
3,67 1,862
3,638,1 18
3.537,286
3,571,861
3,698,353
3,705,351
3,648.166
3.659.457
3.665.308
3,665,991
3,683,102
: 3,652,255
3,558,519
; 3,648,040
: 3,550,250
3,558,522
3,579,970
: 3,548,220
3.552.974
3.654.585
158
160
151
167
168
159
170
173
174
176
177
180
181
188
189
834
3.701.077
1.702.423
3,641.972
3.648.169
3.676.776
3.584.960
3.635.755
3.65 1.397
3.665.504
3.581.681
3.648.168
3.665.307
3.676.757
3.702.957
3.557,555
3,691,524
3,540,585
3,649,083
3,650,575
3,659,269
3,659,907
3,664,71 1
3,691,524
3.636,703
3,649,871
3,652,137
3,655,815
3,652,251
3,679,894
3.673,400
3,675,199
3,691,524
3,691,524
3,701,015
3,706,035
3,659,780
3,672,230
3,701,139
3,693,073
3,586,569
3,55 1,500
3,551,901
3,653,471
3,673,495
3,580,379
3,683.354
3.675.199
3,681.590
3,585,909
3,689,157
3,593,023
3,706,494
3,707,678
3,543,198
3,551,402
3,652,937
3,662,251
3,662,252
3,575,126
; 3,649,8 18
1,675.030
3,585,909
3,589,157
: 3.656.059
3.688.290
: 3.704,344
; 3,633.101
3,641.321
1.670.565
3.576.696
: 1.663.885
1.699,459
3,599,949
: 3,587,218
: 3,706,036
: 3,681,687
3,535,344
3,536,452
3,641,160
3,667,048
3,668,525
1,581,694
3,634,627
3,634,628
3,541,274
3,543,031
3,646,44 1
3,649,754
3,554,395
3,557,043
3,683,1 16
3,683,279
3,591,463
3,691,559
3,636,452
3,641,432
3,543,160
3,658,525
3,691,453
3,705,996
3,658,525
3,599,443
402
INDEX OF PATENTS, 1972
CLASS 325
-Con.
3,686,631
3,701,024
111
3.643.162
154
3.662.268
3.647.957
3,688,221
3,706,996
3.651.405
3.665,315
3.654.564
7 :
3,643.160
3,699,566
52 : 3,659,094
3,665.312
3,680,1 19
3,(56,054
3,668,525
3,703,688
3,694,751
3,665,315
157
3,673.497
3,659.202
8
3,636,452
3,706,944
53 : 3,663,762
3,665,475
158
3,706,930
3,660,601
3,636,453
3,707,712
3,676,778
3,701,016
159
3.638,072
3,660,771
3,656,132
38R : 3.638.124
3,701,945
113
3.665,312
3,644,832
3,663,754
3,705,385
3.646.445
54 : 3,660,762
3,676,780
3,67 1.670
3.665,328
9
3.668,525
3.646.447
55 : 3,639,755
3,684,962
3,679.978
3,665.474
3.680.1 12
3.659.286
3,648,174
3,705,353
3,684,962
3.667.046
10
3.633,103
3,671,670
3,65 1,407
1 14
3,667,044
3,701,947
3.670.250
1 1
3,665,316
3,678,388
3,662,267
1 15
3,641.252
161
3,643.162
3.574.934
3,678,387
3,678.413
3,665,312
3.643.162
3,649,918
3.674.935
12
3,696,429
3.686,631
3,676,780
3.701.945
163
3,638,142
3.675.139
13
3,646,451
3.689,840
3,699,443
116
3.636.544
3,643,023
3.676.593
3,684,962
3,705,359
3,699,522
3.689,842
3,648,177
3.683.278
14
3,636,452
3,705,986
3,701,019
1 17
3.646.508
3,656,069
3.684.969
3,639,817
3,706.929
3,701,945
3.646.515
3,659,048
3.697.881
3,656,1 12
3.707.680
3,707,679
3.665.310
3,659,202
3.699.463
3.675,128
38 : 3,636.477
56 : 3,633,107
3.665.312
3,659,226 321
3.647.967
3,678,387
3,647,964
3,665,395
3.668.675
3,663,754
3.648.173
3,696,421
3,651,515
3,676,778
3.680.043
3,665,103
3.649.757
15
3,639,838
3,665,313
3,681,694
3.688.256
3,567,046
3.657.653
3.650.444
3,671,960
3,689,841
3.703,714
3,668.562
3.669.511
3.676.778
3,674.937
3,706,854
1 18
3.683.280
3.671.670
3.670.251
3.689.885
3,678,503
57 : 3,639,755
1 19
3.633.106
3.583.278
3.686.443
3.701.945
3,679.977
58 : 3,639,838
3.649.917
3.597.892
3.705.359
16
3.644.883
3.691.464
3,641,433
3,651.405
3.699,479 322
3.678.396
3.646.508
3.697.977
3.646,580
3.668.527
3,701.020
3.681.702
3.703.714
38.1 : 3.638.219
3,665,313
3.668.528
3,701,053
3,596,210
17R
3.696.422
40 : 3.678.413
3,683,279
3.697.886
3,706,945 323
3,646.265
17 ;
3,662,267
3.689.841
59 : 3.662.268
3.701.016
154
3,641.538
3.645.461
3,683,279
41 : 3.638.182
60 : 3.646.448
120
3.684.963
3.649.918
3.649.916
21
3,651,407
3.638.183
3.666.956
122
3.651.404
3.659.203
3.651.412
3,696,429
3.641,468
3.669.51 1
3.663.935
155
3.633.106
3.655.289
3,701,017
3.646.448
3.689.841
3.681,708
3,659.203
3.665.321
22 ;
3,646,508
3.646.517
3.691.467
3,705,928
169
3.533.092
3.671.867
3,691,295
3.649.757
3.701.948
124
3,665,315
3.643.162
3.678.396
3,696,429
3.649.915
62 ; 3.659.053
125
3,649,917
3.696.359
3.688.039
23
3,656,162
3.656.108
3.667.043
3,649,918
170
3.667.049
3,691.466
3,699,444
3.657.698
63 : 3.646.447
3,657,656
3.706.852
3.696,203
25 :
3,641,434
3.665.394
64 : 3.639.686
3,659,203
176
3.665.315
3.699,449
26
3,659,204
3.665.395
3.641.425
126
3,656,069
178
3.660.762 324
3,633,108
28
3,668,617
3,671.854
3.641.540
3.686.588
179
3.659.203
3,634.765
3,673.497
3,671.935
3.643.260
3.701.020
180
3,557,656
3,551,412
3.679.978
3.681.579
3.665.313
129
3.659.203
3,650,760
3,665,321
29
3.633.104
3.688.039
3.684.962
130
3.548.172
181
3.667.049
3.678,396
3.643.166
3.688.260
3.686.628
3.688.214
182
3.648.186
3.681.698
3.646.580
3.689,840
3.688,256
131
3.591.454
3.707.651
3.696.203
3,679.978
3,689,884
3,696,297
132
3,560.81 1
183
3.648.174
3.701.947
3,696,368
3,691,387
3,699,443
133
3,651.397
3,599.443
3.705.359
30
3,636,257
3,696,210
3,702,440
3.665.315
184
3.541.434 325
3.638.192
3,636,454
3,701,947
3.705,953
3.679.978
3,562,269
3.662.316
3,643,160
3,707,680
65 : 3,633,105
3.583.282
3,667,048
3.665.313
3,647,967
42 : 3,633,107
3,634,765
3.697.876
3,668.527
3.678.396
3,648,177
3,647,964
3,641,433
134
3,641.435
3.697.886
3.681.707
3,659.048
3,651,316
3,641,436
3.679.978
185
3,633,092
3,594,757
3.663.754
3,652.939
3,641,468
136
3.639.842
3,643,162
3,701,894
3,665.103
3.653.048
3,644,830
3.665.314
186
3,543,162 326
3.633.108
3,665,474
3.659,229
3,649,916
3,699,447
3.697,857
3.674.922
3,667,046
3.665,472
3,652,939
137
3.539,842
187
3.543,152 327
3.686.430
3.683.278
3.668.559
3,653,048
3,665.314
3,548,174 329
3.634.766
3.689.841
3.678.389
3,656,108
3.706.928
302
3.555.313
3.643.165
3.705.353
3.68 1.579
3,660,761
138
3.633.005
3.701.024
3.546.448
3.706.929
3.688.039
3,662,108
3.655.314
3.702.440
3.674.929
3.707.680
3.689.840
3,665,472
3.675.162
303
3.670.275
3.688.197
31 :
3.681,694
3.691,305
3,667,047
3.701.948
3.701.024 330
3.634.773
3.693.090
3,694,752
3,670.269
141
3.643,152
304
3.662.108 331
3.699.447
32
3.647.970
3,696.429
3.676,778
3,545,442
3.693.088 332
3.673.500
3.654.554
3,697,875
3,678.390
3,665,313
305
3. 64 1.4 3 8 333
3.68 1.698
3.659,046
3,697.897
3.679,983
3.667,049
3.646.443
3.688.207
3,667.047
3.699.32 1
3.689.69 1
3,688,313
3.551,406 334
3.665.318
3.678.390
3.701.948
3,689,84 1
142
3,543,151
3,652,939 335
3.641.438
3.68 1.708
3.706.054
3,689,845
3,648,186
3,662.108
3.665.318
3.684,838
3,706.933
3,696,298
3,567,045
3.667.043
3.701.949
3.696.207
3.707,680
3.696.424
3.668.560
307
3.641.438 337
3.676.781
3.706.933
43 : 3.662.316
3.696.429
3.693.1 13
3.546,443 341
3.671.866
34
3.663.935
44 : 3.701.947
3.699.321
143
3,665.314
3,665,318
3.699.449
37
3.638,174
45 : 3.636.258
3.704.465
3.670.248
308
3,665,311 344
3.673.499
3.646.630
3.648.178
3.705.353
3.680.1 17
3,668,307
3.701.025
3.657,720
46 : 3.64 1.468
3.706.037
145
3.644.831
3,671,885 345
3.678.397
3.665.475
47 : 3,648.178
66 : 3.645,528
3,648.177
3.673.5 17
3.699.447
3.688,268
49 : 3.636.258
3.696,297
3.655.059
3.679.813 346
3.638.125
3.705.387
3.643.165
3.699,443
3.559,041
3.686.573
3.643.166
3KA
3,634,855
3.674.929
67 : 3,636,64 1
3.668.673
3.699,250
3,646.446
3,644.67 3
3.684.838
3,64 1,435
3.686.431
3,699,272
3.654.564
3.646.445
3.688.196
3,64 1.814
3,699.447
309
3.696,297
3.657.661
3.647.967
3,701,948
3.643.166
146
3.696.306
31 1
3.696.297
3.675.132
3.649.75 1
50 : 3,634,766
3.65 1,397
147
3.644.831
3.703.684
3.683.279
3.649.9 15
3.643.165
3.65 1.403
3.651,429
312
3.686.628
3. 701. 103
3.654.492
3,646.448
3,659,204
3.668,556
3 14
3.646.515 347
3,654.488
3,665.4 74
3,660.761
3.662.389
148
3,636,477
316
3,665.507
3.667.060
3,666.890
3.67 1.864
3.67 1.864
3,559.050
3,688,197
3.688.205
3.671,959
3.688,196
3.676.778
3.680.004
317
3.665.507
3.699.463
3.678.194
3.689,84 1
3.694.643
3.699,448
318
3,644,833 348
3.660,765
3.688.048
3,699,447
3,704,449
149
3,679.90,s
3,660.760
3.662.1 13
3.699,447
3.701.852
77 : 3.649.920
150
3,706,852
3,665,507
3.686.430
3.701.144
3.706,054
104 : 3,65 1,405
15 1
3.64 1,45 1
3,671.884
3.699,457
3.705.398
5 1 : 3.659.094
105 : 3,633,104
3,643,161
3,695.301 349
3.646.446
3.706.09 1
3.662.267
3.64 1.538
3.644,832
319
3,693,096
3.649.919
3«B
3.633.170
3.663,762
3.64 3,162
152
3,643,161
3.705.356
3.674.9.35
3.643.180
3,665,313
3.646.630
3,659.203
3.706,846
3. «9 1.466
3.652.794
3.675.128
3.65 1.405
153
3.644.831
320
3,638,192
3.701.103
3.652,957
3.688,195
3.665.340
3.665.315
3.643,023
3.705.360
3,668,559
3,691,463
3.696.359
3.696.306
3.643.160 351
3.638. 125
CLASSIFICATION OF PATENTS
403
CLASS 325-
-Con.
3,693,092
3,693,093
3,665.318
3.665.470
3.673,343
3,699,449
3.649.821
3,649.845
3,665,323
3,671,875
3.546,446
3,699,457
3.667,052
3.700,803
3,654,450
3,683,285
352
3,631,994
407
3,660,598
3,673.499
3,700,812
3,659,087
3,691,353
3,634.732
3,668,533
3.681,707
474 : 3,634,615
3,671,871
3,705,295
3,641,252
408
3,662,290
3,693,091
3.659,289
3,589,914
45 : 3,689,708
3,644,833
409
3,665.317
3,693,092
3.665,316
3,691.471
3.697.879
3,662.223
3,673,498
3,693,093
3.665.321
3.701,027
3.702.44 1
3,701 ,016
3,691,465
3,696,301
3,679,983
15 : 3.644,721
46 : 3,653,804
353
3,636,4 13
410
3,665,317
3,701,945
3,681.598
3,691,394
3,671,864
3,693,089
3,673,498
3,701.946
3.688.205
15 : 3,673.503
3,706,934
354
3,701 ,016
3,699,457
3.705,355
3.696.203
3.685.043
47 : 3,665,987
355
3,644,848
41 1
3,691,465
455 : 3.662.113
3.699.449
3.699.435
48 ; 3,646,371
3,665,310
3,704,421
3.707.597
3.699.450
3.706.048
3,656,064
3,667.045
413
3,645,449
457 : 3,654,557
3,699.457
17 : 3.641.370
3,657,571
3.693.089
414
3,665,317
3,665,507
3.699.451
3.649.923
3,657,658
3.701 .016
3,691.465
3,676,781
3.699.463
20 : 3.648.062
3,650,767
3.702.958
415
3.591,465
3.693,091
3.700.876
3.668,489
3.660,842
356
3.667.045
416
3,641,435
3,693,092
3.706.932
3,581,705
3,662,330
3.668.528
418
3,649,919
3,693,093
3.706.933
22 : 3,671,871
3,681,574
357
3.679,829
3,665,319
3,693,094
475 : 3.651,405
24 : 3,654,485
3,589,876
361
3,636,279
3,676,582
3,699,455
3,681,695
25 : 3,641,370
3,69 1 ,472
3.653.050
3.676,781
3,701,945
476 ; 3,548,176
3,671,880
3,693,097
3.668,528
3,705,356
3,705,355
3,652,939
26 : 3,643,112
3,696,303
3,683,130
419
3,638.125
458 ; 3,659,116
3,665,321
3.648,062
3,697,879
3,683,384
3.657,661
3,659,205
3,565.328
3,652,945
3,702,441
363
3,641,435
3.676,786
3,699,45 1
3,667,060
3,657,566
3.702,472
3,648.176
3,701 ,103
3,704,424
3,673,503
3.671.767
50 : 3,546,371
3.65 1.397
3,704,426
459 : 3,643,164
3,678,397
3.681.705
3,705.264
3.653.045
3,706,932
3,554,557
3,681,695
27 ; 3,641.566
51 : 3.646.371
3,659.044
420
3,646,447
3,662,270
3,685.052
3.657.657
3,571.864
3,660,607
3,667,050
3,665,318
3.696.203
3.659.048
53 : 3.638.044
3,660,844
3,573,321
3,693,09 1
3.701.023
3.660.766
3.643.162
3,665,467
3,683,279
3,594,755
477 : 3.636.455
3,697,877
3.686.489
3,675.124
3,699,455
3,705,356
3.645.461
28R : 3,651,433
54 ; 3.648.071
3.679.979
3.701.103
450 : 3.654,557
3,647,950
28 : 3,649,850
3.671.866
3.680.120
3.705.932
3,665,318
3,655,321
29 : 3,556.010
55 : 3.633.114
3,697,876
421
3.641.434
461 : 3,643.164
3,578,394
30 ; 3,699.435
3.635.379
3.699.562
3.646.444
3.662.270
3.578,396
31 : 3.647,970
3,636,477
3.706.931
3.678.394
3.655.310
3,685,009
3,693,028
3,638,047
364
3.636.641
3. 678. 397
3.686.575
3,696,203
32 : 3,636,457
3,641,371
3.639.841
422
3.634.700
3.69 3.091
478 ; 3.651.413
3,648,062
3,554,495
3.641,436
3.578.183
3.593.092
3,553.019
3,654,489
3,650.647
3.643.167
3.586.574
3.693.093
3.654.555
3.654.539
3.671,866
3.657.655
3.693.091
3.696,302
3.662.1 13
3,707.683
3,675,049
3.665,470
3.593.092
462 : 3,643.164
3.581.698
33 : 3.678.298
3,693,101
3,673,499
3.693.093
3,646.449
3.696,210
34 : 3,676.855
55 : 3,541,371
3.679,908
3.693.094
3.651.409
3,596.425
3.680.074
3,546,478
3.681,707
3,597.885
3,654.557
3.599.457
3.700,928
3,656,009
3,701,019
3.699,455
3.559.1 15
479 : 3,673,500
35 : 3,638,142
3.659.207
366
3,667.043
3,705.356
3.659.205
480 : 3.700.812
3,697,877
3.560.675
367
3.641 ,438
423
3.693,094
3,693,091
482 : 3,554,488
36 ; 3,597.877
3.658.415
3,641 ,439
3,701,103
3,705,355
485 : 3,699,454
37 : 3,634.772
3.668,416
3.683.281
3,706,932
463 : 3,702,968
487 : 3.681,698
3,636,376
3,686,572
36«
3,657.654
424
3.648.179
454 : Re. 27, 329
3,705,360
3,638,047
57 : 3.668,436
36<»
3.646.443
3.676.781
3,652,960
488 : 3,646,449
3,641,442
3,678,41 3
3.652.939
428
3.546.530
3,662,270
3,663,747
3.643.221
58 : 3,638,045
3.681 ,695
3.671.868
3,565.318
492 : 3,641,257
3.645.526
3,643,025
370
3,699,45 1
430
3.641.438
3,683,384
3,651,413
3.548.180
3,646,370
371
3,652,939
3.650.763
3,706,04 1
3,653,016
3.654.499
3,551 ,343
3,665,3 16
431
3.665.316
3,707,597
3,679,979
3.657.558
3,659,21 1
372
3,646,443
3.683.28 1
465 : 3,543,154
3,694,755
3.670.151
3,658,560
373
3,665,316
3.599.447
3,546,450
3.672.373
3.673,559
3,678.396
432
3.665.318
3.662.27 1
CLASS 326
3.673.390
3,675,133
3.699.452
3.565,507
3.555.3 18
3.676,865
3.693,1 13
3.707,68 1
433
3.578,397
3,593.091
563 : 3,661,682
3,678,476
3,705,943
376
3,703,685
3,705,048
3,693,092
3,691.472
59 : 3,634,703
377
3,673,500
435
3,660,763
3,693,093
CLASS 328
38 : 3.638.128
3,648,078
37K
3.686,430
3,678.397
3,699,359
3.639.842
3,665,208
379
3,633,134
3.581,597
466 : 3,539,686
1 ; 3,652,942
3.657.658
3,689,708
3H()
3,656,062
3.706.932
3,65 1,407
3,657,660
3.673,391
3,706,941
3KI
3,699,451
436
3.699.449
3,657.655
3,662,275
39 : 3,649,923
60 : Re. 27, 394
3,703.685
439
3,696,302
3.594,755
3,662,276
3,650,275
3,643,1 12
3S3
3.693,096
442
3,533,977
3,701,024
3,667,060
3,654,558
3.648.181
3K6
3,699,452
3 ,64 1 ,44 1
3,702,440
2 ; 3,638.005
3,557,571
3,549,922
3K7
3,646,449
3,706,932
467 : 3,641,440
3.655.988
3,657.658
3,649,923
3,673.500
444
3,538,125
3,647,950
3.686.505
3.660.767
3,659,207
3.699.45 1
3.655,304
468 : 3,641,440
3 : 3.636.540
3.653.743
3,662,191
3«H
3.636.455
3,665,507
3,651,409
3.545.804
3,573.429
3,568,423
3H9
3.648,179
3,675.131
3,652,960
3.649.854
3.701,027
3,675,047
3y I
3.65 1 ,4 13
3.696.429
3,654,557
3.651.35 1
3,703,685
3,701,027
392
3,639,686
3.597,685
459 ; 3,632,864
3,69 1,405
41 : 3,671,872
3,701,954
3,64 1 ,425
445
3,633,977
3,639,852
5 : 3,644,754
3,675,239
61 : 3,639,784
3,641 .540
3.649.937
3,649,921
3.646,372
3,689,708
3.646,478
3,646.560
3.676.785
3,552,938
3,652,878
3,693,097
3,648,180
3.65 1 .41 3
3.589.85 1
3.667,052
3.655.448
3,695,303
3,656,159
3.684.823
3.597.893
3,676,781
3.666.988
42 : 3,533.114
3,660.766
3.696.297
446
3.586,588
3,704,422
3.675.051
3.648.274
3.660.775
395
3.65 1 .4 1 3
3.705.366
470 : 3.644.853
3,697,787
3.655.950
3.665.314
396
3.681.54 1
449
3,634,768
3.651.41 1
6 : 3,644,074
3.660.767
3.575.047
3.686.573
3,638,126
3.651.469
3,671,815
3.702.472
3.686.445
399
. 3,673.5J3
3,643,163
3.681.541
3,701,137
43 : 3.639.740
3.691,472
3,69 1 ,465
3,681,597
3.704,422
8 : 3,636,407
3.641.370
3.693.102
4(10
; 3,688.198
450
3,634,758
3.706.041
3,659,213
3.546.365
3.699,435
4U2
3,699,457
45 1
3,64 1,441
47 1 : Re. 27. 329
3,659,214
3,654.559
3.703.661
403
; 3,660,765
3,665,507
3.632.854
3,662,107
3.657.558
62 : 3.633.113
3,707.597
452
3,565,507
3.681,54 1
9 : 3,644.832
3.557.571
3.648.181
404
: 3.662.290
3,579,980
3.588.199
3.662,215
3.665.314
3,659,087
3.665,3 17
3,701,945
472 : 3,663.747
13 : 3,654,491
3,565,496
3,668.415
3,6/8,393
45 3
3.665,319
3,665,316
14 : 3,636,337
3,671,872
3,668,416
3,691 ,465
454
3,654,557
3,691,466
3,541,566
3,673,501
3,668,436
4U5
: 3,665,3 17
455
3,549,921
3,696,203
3,643,169
3,675,049
3,701,027
3,673,498
3,652,950
473 : 3,546,265
3,644,837
3,586,445
63 : 3,633,113
3,688.198
3,654,557
3,652,939
3.546,445
44 ; 3,632,997
3.645,445
3,693,(19 1
3.660.607
3,67 1,867
3,546.480
3.648,030
3,65 1,261
404
INDEX OF PATENTS, 1972
CLASS 328— Con.
3.675.049
3,656,149
137 : 3,644,847
3.665.321
3.651,415
3.688,200
3,667,054
3,678,513
3.667.057
3.654.390
3.651.345
3,706,946
120 : 3,644,714
138 : 3,636,270
3.668,532
3.655.997
3,652.876
104 ; 3,639,781
3,646,451
3,636.446
3,671,866
3.663.743
3,654.489
3,639,842
3,656,106
3,638,038
3,676,783
3.665.328
3,654.492
3,65 1,892
3,660,842
3,652,805
3,678,399
3.665.459
3,657.732
3,657.658
3,663,883
3,659,1 16
3,681,614
3.667.031
3.659.226
3.665.316
122 : 3.665.424
3,665,217
3,683,284
3.668.570
3,660,689
3.681.699
123 : 3.641,555
3,692,953
3.686.657
3.670.181
3,663,883
3.702,898
3,676,866
3,696,252
3,688.128
3,573.503
3.671,772
105 : 3,633,113
124 : 3,641,510
139 : 3,632,872
3.693.101
3,675.133
3,675.047
3,673,435
3.641,555
3,633,117
3.696.378
3,575,137
3.675,133
106 : 3,670,180
125 : 3,666,987
3,657,577
148 : 3.634.701
3,675,138
3,681,656
109 : 3,633,117
127 : 3,633,043
3,663,883
3.641,546
3,685,043
3,683,288
3,641,575
3,636,458
3,678,199
3,646,457
3,686,459
3.688.037
3,644.756
3,639,843
3.689,879
3,659,209
3,599,452
3.688,200
3.644,835
3,643,1 13
3,699,256
3,565,321
3,599,584
3,691,297
3,646,336
3,643,180
3,702,376
3,667.057
3,705,315
3,693,098
3,646,455
3,644,918
3.705.417
3.701.029
156 : 3,665,216
3,696.303
3,651,416
3,645,804
140 : 3,634.700
149 : 3.665.321
3,678,298
3.697.879
3,663,884
3,646,393
3.638,037
3.568,530
3,597,877
3,697,892
3,675,139
3,652,945
3,638,038
150 : 3,633.045
157 : 3.546,578
3,703,661
3,684,967
3,654,563
3,652,134
3.633.091
3,649,845
3,705,315
3,686,576
3,656,000
3,657,658
3.636.459
3.668,316
3.707,683
3,686,634
3,657,558
3,659.1 16
3.646.454
3.686.657
65
3,660,766
3,689,778
3,660,601
3.659.210
3.648,183
3.691.548
3,663,882
3,693,099
3,660,782
3.673.429
3.659.209
158 : 3.639.847
3,668.435
3,697,881
3,662,272
3.673.503
3.676.703
3.649.922
3.681,621
110 : 3,634,869
3,665,325
3.684.967
3.678.295
3.651.336
3,705,314
3,634,876
3,668,529
3.693.097
3.683.284
3.651.337
66
3,702,944
3,641,575
3,668,531
3.694,758
3.688.131
3.651.410
67
3,639,784
3,652,943
3,675,137
3,696,252
3.693.028
3.659.226
3.639,846
3,659,208
3,676,698
3.701.012
3.696.376
3.667.057
3.641,370
3,660,647
3,680,047
3.705,417
3.697.780
3.697.877
3,644,747
3,668,643
3,683,285
3,707,683
3.697.782
3.701.026
3,646,460
3,673,429
3,697,778
141 : 3,633,116
3.699.255
159 : 3.702.441
3,648,181
3,680,091
3,702,394
3,634,772
3.700.920
3.705.357
3,652,877
3,681,702
3,703,649
3,636,270
3.701.953
150 : 3.536.332
3,654,489
3,683,288
3,704,431
3,696,303
3.702.936
3.639.848
3,654,491
3,686,576
3,704,432
3,706,935
3.703.000
3.652.945
3,654,495
3,693,028
128 ; 3,639,859
142 ; 3,633,042
3.706.045
3.562.187
3,657,564
3,693,099
3,641,444
3,633,044
3.706.851
3.666.933
3,660,675
3,694,667
3,648,067
3,643,108
151 : 3,633.004
3.668.440
3,660,692
3,696,255
3,676,697
3,649,826
3,634.773
3.670.155
3,662,189
3,700,919
3,676,698
3,651,318
3.638.007
3.581.586
3.662,192
111 : 3,634,869
3,704,425
3,654,563
3.638.045
3.689.752
3,663,834
3,652,943
129 : 3,636,549
3,660,768
3.639.824
161 : 3.652.930
3,668,435
3,667,061
3,641,443
3,696,253
3.641.444
3.654.424
3,671,768
3.668,531
3,646,371
143 : 3,644,837
3.643.1 10
3.675.003
3,673,859
3.673,559
3,654,494
3,662,187
3,646,361
3.685.513
3,675.1 16
3,693,113
3,682,131
3,684,982
3,646,362
3.691.473
3.700,922
112 : 3,652,872
3,699,459
3,701,952
3,646,368
3.698.237
71
3,662,275
3,674,937
130 : 3,651,414
144 : 3,652,872
3,646,445
3.705.991
3,662.276
3,676,699
3,660,693
3,652,945
3,654,444
3.707.675
3,671,866
3,676,783
3,680,1 16
3,663,833
3,554.494
162 : 3.633.105
3,706,932
3,689,846
131 : 3,646,454
3,665,215
3,654.554
3.636.462
72
3,633.066
3,700,867
3.651,371
3,665,322
3.557.553
3.539.845
3,633,1 15
3,701,029
3,670,209
3,668,428
3.559.086
3,648.171
3,643,419
114 : 3,665,327
132 : 3,678.296
3,676,802
3.659.117
3.651.316
3,645,619
3,667,056
133 : 3,634.673
3,679,8X4
3.659.208
3.651.339
3,646.269
3,678,296
3.634,773
3,681,618
3.665.304
3.654.560
3,646,452
3,688,205
3,634,776
3,684.982
3.665.324
3.655.289
3,651,261
115 : 3,638,183
3,638,037
3,689,824
3.668.530
3.565.216
3,660,647
3,639,845
3,639,850
3,701,952
3.671,765
3.670.304
3,660,689
3,646,445
3,641,258
145 : 3,634,67 1
3,671,766
3.691.405
3,660,693
3,646,460
3,644,721
3,636,459
3,673,430
3.691.466
3,665,324
3,654,562
3,646,336
3,639,847
3,573,432
3,696,203
3,671,772
3,656,106
3,646,452
3.643,107
3,681,601
3.599,321
3,671.873
3,659,21 1
3,646,459
3.645,804
3,6X1,699
3.701.028
3,682,131
3.668,426
3,648,112
3,648,043
3,583,2X5
3.706.054
3,693,098
3,668,429
3,649.746
3,548,195
3,688,208
163 ; 3.633.170
3,694,745
3,668,531
3.651.410
3,649,826
3,693,100
3.641.444
3,705,315
3,668,634
3.652.946
3,652,871
3,594, 558
3.644.836
73
3,654,444
3,670,304
3.654.564
3,657,528
3.594,748
3.649,915
3,675,132
3,696,253
3.655.914
3,659,082
3,697,781
3.653.014
3,682,131
3,696,376
3.657.732
3,662,274
3,598,237
3.660.769
3,700.933
3,697,780
3.660.647
3,665,215
3,699,357
3.665.321
74
3,636.545
3.700,920
3.663.956
3,667,053
3,699,949
3.670.249
3,660,689
3,703,000
3.665.304
3,668,427
3,701,907
3.701.947
3,660.693
116 : 3,633,045
3.671.772
3,668,535
3,701,909
164 : 3.633,045
75
3,638,189
3,634,688
3.673.430
3,676,661
3,702,942
3,654.563
3,651,335
3,652,944
3,674.935
3,678,294
3,703,649
3,663.883
3.663,861
3,668,532
3,675.129
3,68 1,618
3,704,416
3.671.875
3.670.180
3,670,150
3.675.131
3,683,205
152 : 3,534,769
3.673.559
3.682,131
3,675,238
3.675.137
3,683,275
3,699,432
3.676.699
3,688.200
3,676,783
3.688.21 1
3,700,918
153 : 3,673,435
3.678.222
3.694.697
3,686,493
3.691.474
3,704,425
3,701,947
3.694.758
76
3.659.147
3,6X6,657
3.701.013
3,706.932
154 : 3.645,420
3.705.418
77
3.645.267
117 : 3,643,171
3.701.026
146 : 3.64X.070
3.651.892
165 : 3.641,444
84
3.673.504
3,652,872
3.703.686
3,654,494
3.666.930
3,646,364
92
3.639.778
3,663.834
3.706.092
3,656,003
3.668.431
3.646,461
3.659.214
3,667,057
134 : 3,634,772
3,664.71 1
3.570,148
3,648.176
3.672.373
3,668.530
3,636,270
3.665.217
3.68 1 .699
3.649.922
3.693.102
3.693.028
3.641.447
3.665.326
3.702.898
3.651.318
93
3,662,273
3.697.776
3.643.012
3.66X.430
3.706.044
3.651.433
94
3,634,772
3,701.029
3,651,419
3.66X,529
155 : 3.633.105
3.657.577
3,665,213
118 : 3.641.37 1
3.652.872
3,688,131
3.633.108
3.660.680
3,673.429
3.656,006
3.671.872
3,692,983
3.633.115
3.660.76 1
97
3.668,431
3,666,968
3.688.202
3,696,257
3.636.379
3.670.833
3.673.435
3,670,25 1
3.699.462
3,699,357
3.636.382
3.673.500
100
3.693.029
3.686.438
135 : 3,663,807
3,701,144
3.636.460
3.678.396
101
3.673.435
3,696,25 3
3.668,426
147 : 3,643,108
3.636.477
3.68 1 .780
103
3.633.045
3,697,782
3,686,4X9
3,657,563
3.639.850
3.683.671
3.634.769
119 : 3,639,848
3,694,748
3,659,209
3.643.170
3.689.845
3,659,207
3,643,180
136 : 3,663,885
3,663.807
3,646,452
3.689.846
CLASSIFICATION OF PATENTS
405
172
173
177
178
IKI
-Con,
3,699.356
188
3.648.180
3.696.203
3.659.044
104
3.700.876
189
3.670.241
3.641.445
196
3.673.502
3.644.835
203
3.648.183
3.671.871
205
3.662.193
3.688.196
3,663.837
3.638.037
3,671.763
3.638.038
3.671.764
3,639,739
206
3,644.758
3,641,445
3,668.534
3.644,847
3,679,915
3,646.480
3.697.779
106
3.652.872
207
3.633.048
3.657.669
3.634.769
3.659.1 16
3.646.370
3,662.162
3.651.345
3,662,274
3.660.692
109
3,665,321
3.671.774
3.665.345
3.684.967
3.668.570
3.685.526
1 10
3.670,230
3,693,102
3.671.871
3.705.991
3.673.500
209
3.648,183
3,676.654
3,675,050
3,676,699
210
3,652,877
3,678,396
3,699.386
3.678,416
223
3.641.371
3,683.162
3.671.773
1 1 1
3,691.486
3.673.433
3,693.101
3.673.437
112
3,696,203
3.681.621
3.696.252
3.699.386
3.699.461
224
3.665.173
3,701 ,059
227
3.679.897
3,703,632
228
3.660.657
3.638.044
3.676.716
1 17
3.662.290
3.705,31 1
3.684.968
229
3,676,693
3.639.779
3,683,230
1 19
3.648.07 1
230
3,651.371
122
3.666.969
3.660.658
3.667.060
23 1
3.683.230
3.691.466
3.699.356
3.643.180
232
3.636.476
3,649,847
233
3.638.127
3.651,339
3.675.061
3.656.043
3.688,203
3.662.3 16
3,691,377
3.666.969
3,702.412
3,668,465
234
3.64 1,446
3,697.776
3,675,072
123
3,701.028
235
3,667.058
124
3.659,213
24 3
3,675.063
3,643,170
3,693,004
3.659.213
249
3.660.770
126
3.691.466
3,688.204
3.636.462
253
3,633.067
3.648.07 1
3.636.407
3,660,598
3,684,978
128
3.668,533
256
3.667.059
131
3.667,053
257
: 3.688,204
3,633.042
259
: 3.643,161
3,660.775
262
: 3.651.371
3,633,066
3.702.969
133
3.634,701
263
: 3.670,230
3.660.775
3,684,978
135
3.67 1,873
264
: 3,688.204
136
3.633,1 13
270
: 3.651.37 1
3,636.459
3,648.067
Cl.A
<S 329
3,649,845
3,654,558
OKi.l
; 3.691,47 8
3.657,558
1
: 3,665.507
137
3,678,332
50
: 3.64 1.258
3,689,9 14
3.64 1,447
138
3,697,877
3,646,252
140
3.699,458
3,646,46 1
144
3.636.37 1
3,654,564
3.644.75 1
3,657,661
145
3.676.698
3,660.607
3,697.777
3.667.060
3,644.751
3,670,252
3.648,068
3,67 3,506
3,676,697
3,675.131
3.699.356
3.678.185
146
3,633.042
3.696.429
154
3,648,067
3,697,685
160
3.660,686
3.699,461
3.676.697
3,699,462
161
3.676.698
3,704,420
3,678.332
3,704,426
162
3,689,9 14
3,706,946
3,701.993
101
: 3,646,458
163
3,651 ,338
3.65 1.418
166
3.654,494
3.673,505
3.654,558
3.678.185
3.657.657
3,679,98 1
3.659,048
3,679,982
3.676.784
3,697.685
3.701.954
102
: 3.662,316
168
,1,64 1 ,442
3.696,376
169
3,643,024
3.703,000
178
3,674,930
103
: 3,638,128
3,67 1,884
192
: 3.55 1,418
3.697.781
3,551,4 19
3.636.454
3,567.062
3.638.125
3.679.98 1
3.654.564
3.688,205
3,660.601
193
: 3,596,376
3.670.251
3.703,000
3.678.389
195
: 3.653,896
3.681.702
198
; 3,688,206
3,588,205
3,693,104
3,689,844
203
; 3,546.410
3.691.466
3.691.465
3.699.463
204
: 3.634.767
3.634.773
3.69 1,465
3,646,460
3,694,748
3,667,046
205 R
: 3.659.204
3.667.061
3.593.103
3.688.260
3.705.356
3.644.673
205
; 3.652.945
3,696.376
3,662,315
3.703.000
206
: 3,591,465
3.634.773
445
: 3.589.85 1
3.646.461
3.573.506
CLA.SS 330
3.574.935
3.675,129
lA
: 3.575.782
3.691.466
3.596,304
3.697.88 1
1
; 3.644.911
3,702,442
3.552,942
3,641,447
2
: 3.659.148
3.675.781
3.568.556
3.639.850
3.699.434
3.654,564
3
: 3.671.878
3.675.139
4
: 3.575.149
3.675.786
3.579.994
3.679.983
3.593.104
3.701.030
4.3
: 3.633.126
3.548.184
3.636.473
3.660.756
3.640.890
3.662.459
3.540.891
3.675.785
3.641.453
3,638.125
3.543.1 16
3.546.447
3.646.468
3.646.459
3.646.469
3.649.919
3.648,193
3.667,061
3.648,194
3.675.132
3.652,954
3,578,394
3,559.220
3.68 1.702
3.655.335
3.684.959
3.568.550
3.705.360
3.573,513
3.706.932
3.675,797
3.701.103
3,677,959
3.638,125
3.678.410
3.665.304
3.679,994
3,588.196
3,679.995
3.556.054
3.679.995
3.660.771
3.681.252
3.662.316
3.68 1,710
3.670.250
3,683,296
3.678.395
3.584.980
3.554.488
3,685,586
3.550.598
3.687,799
3.579,983
3,688,215
3.702.442
3.694.770
3.651.410
3,699.470
3,657,060
3.699,472
3,699,463
3,701,044
3,538,128
3.701.045
3,645.451
3.702.976
3.679.983
3.704.427
3.680.004
3,704.428
3.688.205
4.5
: 3.633.123
3.701.103
3.644.845
3.675.139
3.555.204
3.701.030
3.670.271
3.704.426
3,676.808
3,706.048
3.679.907
3.557.543
3.688.124
3.691,388
3.694.055
3.643,172
3.696.038
3.656.054
3,596.312
3.665.328
3.599.454
3.67 1.865
3.700.912
3.575.132
3.705.992
3.706.946
4.6
; 3.650.673
3.668,535
3.668,568
3.678.397
3,684.892
3.652.940
3.588.124
3.652.94 1
4.8
: 3.545.426
3.633.1 10
3.695.312
3,58 1,718
4.9
: 3.646.357
3,533,1 10
3.650.673
3.681.718
3.679.985
3.651,410
3.706.045
3.534.767
5
: 3.546.357
3.652.946
3.658.555
3.559.215
3.670.271
3.667.062
3.673.514
3.688.205
3.678.401
3.596.429
3.689.779
3.660,598
3.691.481
3.660.598
5.5
: Rc.27.293
3.662.290
3.634.774
3.678.397
3.648.08 1
3.559,122
3,565,329
3.668,441
3,571,778
3,678,304
3,671,878
3,678,305
3,671,93 1
3,679.985
3,675,142
3.584,892
3.683.290
3,599,354
3.685.580
3,699,482
3.688.302
3,707.689
3,593.106
6
: 3.584.997
3.693.107
3.591,502
3.694.761
9
: 3,634,868
3.694.752
3,645,364
3.599.456
3,651,419
3.699.467
3,567,055
3.699.469
3,571,757
23 ; 3,635.384
3,573,515
3,551.379
3,691,470
3.683.112
3,697,891
3.686,517
3,699,423
3,694,763
10
: 3,538,129
3,699,466
3,571,767
3,705,047
3,671,884
24 : 3,541,414
3,678,367
3,544,838
3,679,975
3,556,065
3,591,470
3,659,216
3.699,423
3,659.218
12
: 3.639.85 1
3,668.545
3.644.91 1
3,671,878
3.651.491
3,671,879
3.562.223
3,678,402
3.555.334
3,678,408
3.675.140
3,68 1,523
3.684.970
3,684,975
3.694.764
3,685,580
13
; 3.636.380
3,694,750
3.548.187
3,694,754
3.549,925
3,701,031
3,559,215
3,707,584
3,684,920
25 : Re. 27, 351
3,694,776
Re. 27,454
3,701,031
3,560.772
3,701,955
3,555.317
14
: 3,558,543
3.665.329
3,597,882
3.668.540
15
: 3.536,478
3.675.142
3,646,461
3,675,148
3,659,218
3,678,407
3,671,879
3,586,580
3,575,141
3,699,465
3.675,142
26 ; 3,536.464
3.697.784
3.644.838
16
: 3.646.465
3.550.772
3.557.559
3.663.898
3.571,878
3.665.259
3.684,974
3.568.543
3,596,305
3,675,148
17
: 3,649,925
3,678,408
3,650,773
3,684,974
3,653,887
3,688,209
3.568.541
3,693,106
3.57 1.879
3,693,107
3.673.508
3,694,764
3.678.402
3,697,882
3.584,920
3,599.465
3,584,973
27R : 3.578,191
3,688,208
28 : Re. 27.454
3,694,762
3.643.173
3,699,464
3.649.925
3,701,908
3.552.949
3,701,955
3.657.662
18
: Re. 27, 351
3.668,540
3,659,218
3,673,498
3,671,877
3,688,208
3,678,407
3,701,032
3,599,465
3,701,955
19
: 3.658,052
29 : 3,533,119
3.660.772
3,633,121
3.668,539
3,641,450
3,678.406
3,641,451
3.583,289
3,544,832
3,589,848
3,649,847
3,706,047
3,651,255
20
: 3,633.120
3.55 1.339
3,649,925
3.651.409
3.559,203
3,651,420
3.650.772
3,552,791
3.668.429
3,652,944
3.668.540
3,652,365
3,671.879
3,665,259
3,673,508
3,665,331
3,575,141
3,568,542
3,575,145
3,571,885
3.676,703
3,573,498
3,707,684
3,57 8,403
21
: 3.643.024
3,679,986
3.651.409
3,683,290
3,552,952
3,683,293
3,557,734
3,58 3,367
3.667.067
3,688,129
3.673.509
3,599,948
3.701.035
3,700,796
22
: 3.551.346
3,702,443
3.559,121
3,702,444
3,560,594
3,705,937
406
INDEX OF PATENTS, 1972
CLASS 330-Con.
3.636.465
3.583.298
109 : 3.643.173
3.662.274
3.698.013
3.644,839
3.702.971
3.643.184
3.665.345
3.706.039
30D : 3.633.042
3.644.843
3.704.429
3.646.464
3.667.065
19
3.536,467
3.533.048
3.645.357
57 ; 3.668.568
3.648.190
3.670.178
3.641.434
3.636.384
3.648.185
59 ; 3.555.855
3,670.254
3.675.138
3,676.794
3.636.478
3.573.5 14
3.659.148
3.673.512
3.676.790
3.688.212
3.638.041
3.686.578
3.666.957
3.679.987
3.681.703
3.694.766
3.638.131
3.689.779
3.597.97 1
3.701.034
3,693.109
20
3.691.297
3.638. i32
3.704.429
3.599.468
3.706.936
3.699.948
3.591.475
3,639.780
35 : 3.633.044
61 A : 3.645.457
3.707.685
3.701.038
22
3.696.306
3.639.781
3.633.1 19
3.673.5 14
110 : 3.633.043
3.705.365
23
3.546.459
3.639,786
3.538.129
51 : 3.646.456
3.634.770
151 : 3.636.463
3.657.651
3,643.108
3.541.452
55 : 3.648.191
3.636.463
3.656.831
3.676.786
3.543.1 10
3,543.173
3.552.223
3.639.824
3.559.212
3.580.004
3.543.170
3.544.838
59 : Re. 27. 35 1
3,648.071
3.662.274
3.704.426
3,643.183
3.649.843
3.638.130
3,551.339
3.555.345
25
3.633.115
3,643.253
3.654.468
3.54 1.450
3.554.55 1
3.667.065
3.638,135
3.644,838
3.556.065
3.543.253
3.662.275
3.567.067
3.546.452
3.646.458
3.657.562
3.648.154
3.653.889
3.693.109
3.649.928
3.648.069
3.560.772
3.649,926
3.673.51 1
3.694.776
3.567.048
3.648.079
3.653.888
3.55 1.421
3.697.780
3.701.038
3.574.935
3.549.846
3.657.063
3.55 1.494
3.701.035
154 ; 3,633.119
3.675.146
3.651,344
3.668.542
3.552.913
112 : 3.665.500
157 : 3,659.217
3.678.397
3,651.418
3.571.759
3.652.946
3.670.254
174 : 3.633.134
3.681,706
3.654.494
3.675,143
3.552.949
3.575.755
176 ; 3.633.119
3.684.976
3.656.002
3,675.144
3.652.950
3.579.987
3.648.187
3.688,211
3,656.065
3.575.785
3.656.003
3.701.035
188 : 3.686.581
3,588.213
3,657,662
3.576.788
3.556.006
3.702.970
189 : 3.684.975
3.691.474
3,660,579
3.678,401
3.555.008
117 : 3.686.582
196 : 3.648.188
3.594.766
3,662,187
3.578,402
3.559.210
118 : 3.652.947
3.684.975
3.701.039
3,663.745
3,584,975
3.660.773
3,652.948
197 : 3.633.092
3.706.039
3.663.888
3.585.579
3.660.774
3,565,333
199 : 3.673.511
26
3.657.665
3.665,317
3.694.57 3
3.665.507
3.693.109
200 : 3.643.161
27
3.660.781
3.657.063
3.594.760
3.673.502
122 : 3.552.947
3.688.250
3,670.255
3.558.429
3.595.305
3.678,404
3.652.948
207P : 3.633.093
3.675.147
3,668,430
3.700.98 1
3.584.971
3.699.465
3.641.451
28
3,652.931
3,668,529
3.701.059
3.588.127
124R ; 3.633.092
3.646.397
29
3.634.776
3,658,538
3.701.908
3,588.129
3.679.984
3.651.379
32
3.675.132
3,670,253
3.702.443
3.588.205
3.701.037
3.657.663
33
3.703.686
3.673,502
38M : Re. 27. 351
3.688,209
124 : 3.648,186
3.665.330
34
3.684.976
3,673.505
Re. 27.454
3,689,848
3.694.765
3.668.465
3,688.213
3,675.045
3.538.13 1
3.693,030
126 : 3.636.466
3.670.253
3,691.475
3,676,703
3.639.786
3.696.304
3.659.212
3.678.291
35
3.662.269
3,576.704
3.541.448
3.697.900
3.559.217
3.678.402
36C
3.534.700
3.675.789
3.549.845
3.599.464
3.552,274
3.68 1.659
3.536.382
3.678.405
3.550.773
3,599.459
3.567.043
3.691.427
3.538.143
3.679,917
3.665.317
3,702.970
3.676.791
3.694.764
3.539.827
3.679.98 1
3.665.330
3.705.365
3.693.108
300 : 3.68 1.614
3.641.463
3.679,982
3,665.507
70 : 3.641.452
3.699.461
334 : 3.691.482
3.575.147
3.581.703
3.557.054
72 : 3.678.364
3.703.685
3,694,772
3,681 .984
3.668.539
75 : 3,648.187
127 : 3,546.453
CLASS 331
3.597.885
3.584.972
3.568.540
3.679.989
129 : 3.573.498
36R
3.586,587
3.688.128
3.558.541
76 : 3.686.58 1
130 : 3,541.450
lA : 3.670.255
36
3,541.258
3.588.131
3.573.498
84 : 3.654.561
3.581.704
3,575.145
38
3.675.136
3.588.205
3.575.788
3.693.109
132 : 3.576.792
3.676.794
39
3.644.827
3,688,208
3.678.403
3.697.753
133 ; 3.697.883
3.598.013
3,697.878
3,693,108
3.578.405
85 : 3.633.043
134 : 3.555.332
3.705.361
40
3.641,434
3,694,751
3,684.972
3.536.452
3.676.789
IR : 3.585.043
3.641.442
3.694,762
3.686,579
3,543.183
3.697.883
2 ; 3.675.146
3.694.766
3,697.883
3.694.752
3.552.276
3.699.458
3 : 3.570.171
3.706.048
3,699.257
3.701.032
3.573.498
135 : 3.573.498
4 : 3.634.700
44
3.670.241
3,699,454
3.702.947
3.675.790
3.679.989
3.538.135
3.694.766
3,700,915
40 : 3.538.130
3.583.367
3.684.968
3.539.852
45
3.653.046
3,700,920
3.55 1.350
3.704.421
136 : 3.662.274
3.575.132
47
3,636.468
3.700,921
3.559.216
86 : 3.649.924
3.699.468
3.68 1 .706
3.641.552
3.701.908
3.555.259
3.651.339
138 : 3.655.332
3.701.036
3.665.315
3,705,365
3.571,778
3.573.498
3.697.883
5 : 3.701.020
49
3.662,277
3.705.937
3,578.404
3.575.586
139 ; 3,635.462
5 ; 3.636.476
50
3,636.374
30P : 3.545.370
3.588.302
3.701.035
3.641.451
8 : 3.659.224
51
3.702.441
30R : Re, 27. 35 1
3.594.759
3.704.419
140 : 3.643.151
3.552.278
52
3,639.853
3.533.092
3.594.764
88 : 3.655.331
3.652.290
3.705.361
53
3.662.287
3,552.949
3.707.584
93 : 3.701.035
141 : 3.651.255
10 : 3.657.664
3,697.995
3,550,773
41 : 3.553.960
94 : 3.571.885
3.652.944
3.675.132
55
3.636,453
3.563.745
42 : 3.645.388
3.683.293
3,655.332
3.684.975
3,639,853
3,563.887
3.558.450
3.693.108
3.678.393
11 : 3.550.78 1
3,651.427
3.553,888
43 : 3.654.509
95 : 3,702.443
3.579.986
12 : 3.670.405
3.662.277
3.565.33(1
3.684.963
96 : 3,636.452
3.706.852
14 : 3.639.852
3,667.048
3.568,540
3.597.799
3,648.071
143 : 3.684.172
3.551.422
3,675,146
3.558.541
44 : 3.535.475
97 : 3,555.317
3,70 1.004
3.650.781
3.697.995
3,575.14 1
47 : 3.701.020
3,573.498
144 : 3.633.044
3.575.132
55
3.639.853
3.57.S.I45
5 1 : 3.638.129
3.593.030
3.673.498
3.675.147
3.653.046
3.584.973
3.543.161
99 : 3.654.551
3.699.468
3,675.793
3.659.223
3.593.108
3.548,187
100 : 3.655.290
145 ; 3.633.044
3,581,705
3.662.277
3.594.763
3.554.561
3.655.317
3.533,1 19
3,685,043
3.662.285
3.599.461
3.554.565
3.702.970
3.633.121
3,588.210
3.689.847
3,700.832
3.552.223
102 : 3.555.331
3,534.775
3.697.884
3.699.477
3,701,037
3.552.275
103 : 3.533.093
3.541.449
16 : 3.589.849
59
3.689.847
3,701,908
3.552.275
3.55 1.339
3.553.900
17 : 3.545.452
50
3.558.436
30 : 3.554.565
3.57 3.507
3.553.889
3.555.332
3.649,928
3.571.880
3.556.041
3.58 1.6,S9
3.679.984
3,57 1.885
3.657.654
3.685.583
3.552.274
3.58 1,703
3.697.753
3.676.792
3.657.732
3.70I.IMO
3.655.2 1 1
53 ; 3.535.45 1
104 : 3.648.071
3.677,261
3.575.132
51
3.639.853
3.578.354
3.544.839
3.701.035
3.678.405
3.675.793
52
3.639.777
3.703.585
3.545.357
107 : 3.635.455
3.681.704
3.681.706
54
3.641,552
31 : 3.543.173
3.545.58 1
3.538.134
3.700.795
3.689.903
3,676.781
3.548,188
3.554.555
3.543.173
3.705.937
3.591.474
3.691.824
3,573,503
3.585.578
3.545.454
145 . 3.638.133
3.694.776
65
3.641.552
3,594,775
3.593.104
3.553.89S
3.649.854
3.701.039
3.644.754
3.599.461
3.702.97 1
3.557.057
3. 701. 95. s
3.706.932
3.645.541
3.701,033
3.705.045
3.573.512
147 : 3.673.498
IS : 3.651.422
3.649.932
3,706,936
55 : 3.55 1.443
3.701.034
149 : 3.533.117
3.557.655
3.651.505
3.707,585
55 : 3.544.843
3.707.585
3.54 3.170
3.557.732
3.667.067
32 ; 3.585,580
3.645.357
lOS : 3.538.133
3.545.354
3.667.048
3.667. 3<K)
3.701.032
3,649,9 18
3.573.5 12
3.549.927
3.678.397
3.670.243
34 : 3.535.45 1
3.673.510
3.691.482
3.555.831
3.585.574
3.690.309
CLASSIFICATION OF PATENTS
407
CLASS 331
— Con.
3.681,252
3,679,992
3,706,098
3,665,340
3,68 1,7 10
3,683,174
3,704,429
1 I6R
3,691,475
3,673,435
3,681,352
3.696.299
3,685,882
107 : 3,638.143
3,693,105
3,675,132
3,696,404
3.697,787
3,686,543
3,644,845
1 16
3,649,850
3,68 3,294
3.697,181
66
3.665.340
3,687,799
I08A : 3,666,893
3,672,152
173 : 3.646.366
3.701.044
3.668.673
3,688,124
3,693.1 1 1
3,697,983
3.649.918
3.701.047
3.671.751
3,691,390
3,701,04 1
1 17D
3,649,937
3.652.953
3,706.965
3.675.484
3.691,483
3,701,051
3.65 1,409
3.662.286
9R
3,660,782
3.678.280
3.693,718
3,705,362
3,679,990
3,668,556
3,674,937
3,682,160
3.696.248
108B . 3,667,067
3,699,475
3,682.160
9T
3,641,538
3.683.294
3.697.181
108C : Re. 27. 394
117R
3,636,470
3,688,214
3,647,976
3.691.841
3.700,313
3.659,224
3,639,858
174 : 3,679.991
3,670,266
3,706.981
3.700.423
I08D : 3,649,929
3.649,929
3.694,773
3,691,1 11
68
3,689,849
3,703.176
3,671,881
3,665,342
175 : 3,662,269
9
3,636,477
3,691,841
3.703.813
3.684,98 1
1,667,300
3,675,158
3,646,445
3,694,773
3.704,996
3,686,583
3,675.147
3,675,159
3,667,046
69
3,668,527
3.705.758
3,688,220
3.679,990
176 : 3,641.461
3,667,049
72
3,643.179
3.705,992
3,699.476
3,683.294
3,644,757
3,671,670
73
3,636,386
3,705,999
3.702.446
3.684.982
3,665,141
3,678,389
74
3.679,984
3,706,939
108 : 3.641.369
3,694,773
3,666,893
3,707,712
3.697,886 96
3.639.857
109 : 3,648,453
3,701,040
3,668.55 1
10
3,659,226
3.701,040
3,643.176
3,649,929
3,701,041
3.670.264
3,706,943
75
3,649,929
3,646.357
3.652,953
3,707,686
3.688.220
IID
3,633,170
3,665,342
3.649,917
3.654.757
117
3,639,853
3,697,890
3,646,442
3,665,344
3,654,482
3.657.874
3.649.917
177R : 3.631,128
3,652,794
3,684,977
3,655,993
3.673.786
3,675,109
1,634,776
3.668,559
76
3.668.327
3,659,223
3.688.220
3,678,331
3.634,780
3,699.566
3,671.880
3,662,183
3.701,04 1
3,697,886
3,636.475
3,703,688
78
3,633,015
3,662,285
3,701,052
126
3,662,283
3,641,462
IIR
3,678,4 13
3,638.123
3,665.339
no : 3,638,223
130
3,662,283
3,665,343
3,697,892
3,654,559
3.665,341
3,652,953
131
3,648,103
3,675,147
1 1
3,643,161
3,657,476
3.668.553
3,675,484
132
3,670,328
3,679,992
3,686,588
3,691,472
3.673.514
3,702,446
135
Re. 27. 394
3,686,587
12
3,634,875
3,693,095
3.683.298
11! : 3,634,781
3,637,951
3,688,213
3,699,442
3,694,757
3.688,219
3,636,468
3,639,859
3,691,475
13
3,636,476
3,700,806
3.691.479
3,650,275
3,656.066
3,693,1 10
16R
3.675.140
3,700,869
3.693.1 18
3.651,427
3.667.067
3,693,112
16T
3,636,478
3,703,609
3.697.893
3.656,066
3,686,583
3,694,771
3,641,538
3,703,727
3.701.049
3,660,686
3,691,475
3,694,772
3,648,195
82
3,654,509
3.701.050
3,666.989
3,693.102
3,702,446
3,662,289
3,697.799
3.702.977
3.670.266
3,703,686
3,706,940
3,697,89 1
3.705,327
3,706,052
3.671.842
136
3,639,859
177V : 3,651,409
3.701,053
86
3.651,371 99
3,639,857
3,675,158
3,686,587
3,659,222
16
3,638,142
3,67 1.847
3,665,339
3.675,159
140
3,662,286
3,662,287
3,643,180
3,681.652
3,668,554
3.680.003
3,663,894
3.679,990
3,644,831
87
3,671.847
3,680,002
3.681,624
141
3,641.460
3,697,885
3,646,477
3.702.969
3,702,971
3.681,674
3,652,953
3,701,040
17
3,676,791
90
3,67 1,801 101
3,659.222
3.689.832
3,668,643
3,704,429
18
3,633,117
3,694,771
3,668,553
3.693.1 10
3,675.484
177 : 3,643,113
3,618,142
91
3,636,4(13
3,683,298
3,694,672
143
3.660,775
3,656,066
3,641.468
94S
3.657.544
3,701,049
112 : 3,654,485
3,693,1 1 1
3,697,890
3,648,195
94
3,643,176 102
3,668,552
3,657,569
144
3,675,160
178 : 3,636,468
3,65 1,410
3,643,181 106
3,643.162
3,665.219
3,702,978
1,618,115
3,659,041
3,667,066 107A
3,633,1 18
3.666.971
145
3,665,343
3,681,706
3,671,884
3,670,171 107G
Re. 27,293
3.668.505
3,671,881
3,684,977
3,679,983
3.676,787
3,638,143
3.671.775
3,688,2 13
3,699,448
3,697,891
3,693,008
3,644,843
3,678.299
3,705,725
3,701,040
3,701,028
3.693.104
3,649,932
3.679.991
146
3,678.299
3,706,940
19
3,659,060
94.()5A
3.702.929
3,651,348
3.681,674
3,678,412
179 : 3,613,128
21
3.648.178
94. 5A
3,702,929
3,651,423
3.683,266
149
3,668,557
3,646,477
3.659,041
94. 5F
3.702.974
3,659,158
3.69 1,412
3,681,71 1
3,648,202
3,659,053
94. 5G
3.702.973
3,667.003
3,697,854
153
3,636,453
3,659,031
3,686,431
94 5H
3.704.377
3.667.010
3,700,956
3,651,427
3,659,048
22
3,668,562
94. .S
Re. 27.282
3.668.551
3,702,961
3,660,775
3,667,067
3,689,841
3.633,123
3.668.552
3,704.430
3,675,243
3,668.553
3,699,479
3,633,995
3,673,469
113A : 3,638,099
3,689,688
3,670,266
23
3,701.053
3,636,250
3,673,474
3,638,100
3,693,112
3,675,147
26
3,663,896
3,636,251
3,680,002
3,646,578
154
: 3.652,955
3,693,1 10
3,668,568
3,637,929
3.689.779
3,652,807
155
: 3,636.468
3,699,477
3,675,140
3,639.066
3.691.453
3,659,185
3.651.352
3,706,928
3,696,3 12
3.639.804
3.697,83!
3,660.749
3.657,667
181 ; 3,660,811
3,707,689
3.640.890
3.702,977
3.662.249
3.672.388
3,707,686
28
3,643,179
3.64(1.891
3,704,429
3.663.941
3.690,309
182 : 3,657,874
29M
3,663,896
3.64 1. .185
3,705,364
3.663,944
156
: 3,636,469
1,684,978
29R
3,662,289
3,642.373
3,706,014
3.671.803
3,652,955
183 : 3,638,136
29
3,648,196
3,647,299 107R
3.638.14 1
3.671.804
3,656,133
3,649,929
3,686,588
3,647,303
3.639,856
3.673.435
3,657,667
3,651,428
10R
3,656,069
3,651.367
3,644,843
3.689,825
3,659,230
3,665,342
30 V
3,641,463
3.652,844
3,646.357
113R : 3,63 1,860
3,663.894
3,668,556
3,668,673
3,653,384
3.654,482
3,636.468
3.670.265
3,675,158
3,697,893
3,654,497
3,659,222
3,639,777
3.691.754
3,675,159
3,705,364
3,655.986
3,660.673
3,668,436
157
: 3,693,342
3,676,800
30
3,644,822
3.656.175
3.662,183
3.671,881
3,706,026
3.701.041
3,675,162
3.656.836
3,665,205
3.673.564
158
: 3,689,907
185 : 3,651,371
3,704,431
3.657.5 1(1
3.665,206
3.684,896
3,690,546
1,668,557
11R
3,693,104
3.657.554
3,668.420
3.688.213
3,697,890
3,684,978
311
3,636,382
3.657.733
3,668,551
3,702,446
3,699,476
3,696,31 1
31
3,634,787
3,659,1.16
3,675,039
I13S : 3,646,359
159
: 3,665,344
3,705,363
37
3,646,364
3,659,225
3,675,161
3,657,634
3,684,981
186 : 3,665,342
3.659,041
3,659,6 1.1
3,676,695
113 : 3,643,108
163
: 3,679,918
331 : 3,636,251
38
3.648,150
3,663,087
3,680,002
3,644,757
3,689,781
3,673,5 15
3,663,795
3,680.059
3,660,690
164
: Re. 27,428
CLASS 332
41
3.659,041
3,663,897
3.684,901
3,664,1 18
165
: 3,663,895
3,660,8 1 1
3,666,349
3,688,124
3,666,232
3,688,290
1 : 3,668,562
42
3.706,945
3,666,982
3,700,912
3,671.774
166
: 3,641,538
3,697,781
43B
3.648,150
3,668,536
3,702,445
3,705,362
3,671,773
3 : 3,651,426
3.65 1,404
3,668,777
3,704,429
115 : 3,633,104
3,699,386
3,678,280
3,678,395
3,674.340
3,705,364
3,636,470
167
: 3,646,477
7.5 : 3,643,176
43
3,668.561
3.675.029
3.705,992
3,639,858
3,651,428
3,679,904
44
1,675,162
3.675.990 I07S
: 1.643,176
3,680.059
168
: 3,686,587
7.51 : 3,641,355
3,688.196
3,677,642
3.697.826
3.693,105
3,689,847
3,643.176
45
3,689,84 1
3,677,959
3.702,956
116M : 3,636,469
169
: 3,638,136
3,649,549
46
3,636,356
3,679.3 13 1071
. 3,638.141
3,618,223
172
: 3,634,776
3,652,161
3,64 3,163
3,679.897
3.644.840
3.659.230
3,644,844
3,656,836
47
1.636,478
3.679,994
3.644,841
3,663,894
3,649,918
3,671,747
3,679,975
408
INDEX OF PATENTS, 1972
CLASS 332
-Con.
3.652,952
3,660,761
48
3.681,697
3,660,785
3.706.946
3.694,752
50
3.652.953
3,696,203
51W
3.633.1 10
3,696,429
3.671,848
3,699.321
51
3.634.780
3,706,076
52
3.634.780
20
: 3,657,555
3.638,143
3,668,415
3,643,163
3,668,416
3,649.932
3,675,138
3.651.423
2IA
: 3,651,435
3,697,826
3,673,516
3,705.366
21R
: 3,638,148
56
3,704.432
3,651,432
68
3,663,896
3,653,054
302
3,675,161
3,668,564
3,668,565
CLASS 333 1
3,686,595
3,705,379
1
3,659,468
21
: 3,646,486
1.1
3,636,452
3,660,788
3,648,197
3,696,434
3,670.134
22F
: 3.646.482
3,697.901
23
: 3.643,182
6
Re, 27, 299
3,652,952
3,633,123
24C
: 3,649,742
3,657,561
3,673,516
3,657,701
3,693,1 14
3,686,591
3,699,480
3,701,163
24R
: 3,668.572
7 :
3,633,203
3,676,809
3,644,852
3,697,896
3,646,484
24
: 1,671,889
3,648,1 14
3,675,164
3,649,935
24.1
: 1,634,785
3,670,267
3,639,862
3.683.298
3,619,863
3.688,214
3,646,483
3,689,854
3,648,197
«
3,673,5 19
3,648,199
3,678,414
3,654,576
3,691,485
3,662,291
y
3,646,478
3,668,554
3,651,430
3.668,563
3,662,285
3,670,271
3,668,567
3,671,855
3,676.744
3,673,500
3.691.485
3,680,01(1
3.694.747
3.68 1,715
3.694.775
3,698,008
10
3.636.452
3,699,584
3.646.478
24.2
: 3,616,479
3.659,227
3,648,199
3,670,267
3,676,803
3,670,270
24.1
: 1.698,008
3,67 1,885
25
: 3,652,94 1
3,673.522
3,707,647
3.697,901
27
: 3,654,571
3,706,947
3,665,125
II
3,633,130
3,676,744
3,6,13,203
1,681,714
3,64 1,578
3,686,595
3,654,556
3,693,1 14
3,668,567
28R
: 3,657,668
3,673,517
3,670,269
3,678,4 15
3,688,027
3,697.895
3,69 1,486
.1.700.8.12
3,701,955
1.706,947
28r
: 3,68 1,704
12
1,6.14,782
3,683,293
1.618,148
1,700,81 1
1,660,787
28
: 3,649,916
1,680,146
1,661.898
3,68 1 .612
3,671,889
3,681,109
29
; 1,644,749
1,701 ,049
3,65 1,431
1.1
3,644,779
3,654,491
3,688,2 14
3,656,009
1,691,478
3,660,675
1.705,319
3,668.662
14
3,644,671
1,670,151
1,646,442
3,676,865
1,657,489
3,706,054
1,662,147
1,706,947
1,68 1,6 18
30M
: 1,639,86 1
1,704,425
1,644,849
15
3,644,830
1,696,112
1,684,977
30R
: 1.611.113
16
3,668,511
1.648.08 1
17
1,619.852
1.649,855
3,652,918
3.654,500
3,662.140
1,659,122
3,663,747
3,662,155
3,665,145
1,661,842
3,684,977
1,668,44 1
3,689,840
1,671.784
18
3,611,014
3.672,921
3,633,105
3,675,054
3,618,122
1,676,72 1
3,644,810
1.678,104
1,648,171
3,684,970
3.649,916
3,689.782
3,651,116
3,689,784
3,705,952
3,665,216
3,634,789
3,686,624
Re. 27,293
3,676,804
3,646,482
3,688,225
3,633,1 18
3,686,572
3,660.784
3,707,688
3,634.785
3,696,203
3,673,492
84 ; 3,633,123
3,659,231
3,700,876
3,701,056
3,648.1 14
3,662,292
3,706,054
8 IB : 3,634,783
3.680.005
3,665,225
70 : 3,639,132
3,660,784
90S : 3.633.123
3,675.052
3,641,440
SIR : 3,648,200
95A : 3.648.201
3.678,305
3.644,749
3,649.935
3.660.788
3.681.579
3.648,200
3.671,275
3.691.488
3.686.518
3,649,922
3,673,492
95R : 3.638,032
3.687.697
3,659,280
3,679,967
3,654,572
3,696,312
3,668,478
3,693.058
3,659,234
3,699,483
3,671,889
3.701.056
3,686.589
3,701,147
71 : 3.636,186
81 : 3.634,786
3.686.590
3.634,783
3,654,574
3,634,788
95S : 3.668.573
3,636,402
3,654,575
3,636,402
3.675.128
3.643.261
3,668,568
3,639,862
95 : 3.672.462
3,666.983
3,696,312
3,641,465
3,674,696
3.668.460
3,707,689
3,654,573
3,701,060
3.670.197
72 : 3,633,132
3,683,271
96R : 3,671,662
3,693,038
3,638,145
82B1 : 3,665,341
96 : 3,634,782
3,699,379
3.656,180
82B : 3,638,141
3,660,589
3,702,413
3,657,561
3,644,843
3,668,573
3,707.646
3,662,293
3,649,937
3,668,574
3.633.131
3,663,899
3,668,572
3,681,717
3,643,182
3,675.054
3,691,487
3,691,488
3,688,226
3,675,140
3,693,103
3,693,103
3.644,777
3,675,163
3,699,475
3,697,896
3,644,850
3,676,724
3,704,429
97R : 3,633,131
3,656,069
3,678,304
3.706,948
3,636,239
3,663,902
3,678,339
82R ; 3,693,115
3,639,864
3,673,516
3,680,008
83A : 3,634,790
3,646,482
3,691,485
3,683,213
83R : 3,652,940
3,651,432
3.706.947
3,686,518
3,657,670
3.651,434
3,706,998
3,686,592
3,663,902
3,654.570
3.634.702
3,686,593
3,668.564
3,656.071
3.639.860
3,689,784
3,668.565
3,660,788
3,646.478
3,691,406
3.668.572
3,662,318
3,660,786
3,694,676
3.671.848
3,668,574
3.670,196
3,694,677
3.688,152
3,681,7 17
3,670,270
3,696,312
3.688.225
3,686,594
3,684,913
3.696.313
3,691,487
3,686,624
3,699.480
3,697,788
3.697,893
3.697,902
3,641,464
3,697,899
3,703,689
3,701,057
3,654,483
3,699,364
83T : 3,633,104
3,701,061
3,657,478
3,699,482
3,636,480
97 : 3,648,000
3,673,519
73C : 3.646,581
3,668,551
3.652.859
3,676.803
3,657,671
83 : 3,634.788
98BE : 3.644.852
3.697.895
3,662,261
3,643,176
3.672.202
3.701.058
3,693,103
3,680,012
98TN : 3.633.130
3.702.448
73R : 3.657.668
3,688,219
3.656.070
3.631.131
3.660.783
3,696,312
3.668.567
3.638,141
3.703,689
3,699.480
3.681.714
3,638,148
73S : 3,668.569
84M : 3,634.785
98M : 3.634.790
3,646,482
3,668,571
3.634,789
3.656.070
3,654,570
3,671,888
3,636,479
3,678.420
3,663,901
3,673,509
3,639,857
3,680.138
3,675,165
3,705,366
3,641,201
3.703.690
3,680,005
73W : 3,633,110
3,644,850
98P : 3.649.935
3,681,714
3,668,564
3,646,478
3.676.809
3,686,594
3,668,565
3,646,479
98R : 3.634.783
3,686,596
3,697,898
3,649,937
3.636.480
3,697,902
73 : 3,662,294
3,651,409
3.646.481
3,614,783
3,670,270
3,651,432
3,654,572
3,644,852
3,673,5 10
3,652,941
3,660,784
3,646.478
74 : 3,659,217
3,654,572
3,683.299
3.651.435
3,673,520
3,654,573
3,686,589
3.652.941
3,704.434
3,656,179
3,693.1 16
3.654,571
3.706.053
1,659,228
3.701,058
3,665.347
75 ; 3.636.455
1,659,233
3,702.979
3,678.418
3.671.521
3,662,294
98S : 3,649.935
3.683.299
76 : 3.646.426
3,662,318
3.697,894
3,686.596
3.659,280
3,665,339
98 : 3,64 1,465
3,707,647
3.673.520
3,668,552
99PL ; 3,648, KK)
3,644,852
3.680.01 1
3,668,553
99S : 3,644,803
3,654,571
3.703.168
3,668,569
3,667,029
3,678,418
77 : 3,644,848
3,670,270
975 : 3.681.719
3,697,895
3,67 1,889
3,671,888
3,667,067
3,673,520
3,673,509
CLASS 334
3,694.776
78 : 3,683,271
3.673.518
3.699.477
3.706,949
3.678.395
1 : 3,701,945
3.701.059
79 : 3,648,222
3.678.414
4 : 3.641,440
1.706.053
3,659.232
3.678.433
7 : 3.635,097
1.636.455
3,663,929
3.680.002
3.636.776
1.681.701
3,673.470
3.680.005
3.646,821
1.611.1 19
3,681,612
3.680.006
3,648,526
3.634,786
3,681,652
3.681,713
3,657.932
1.643.073
3.686.591
1,681,716
3,667,302
3.660.787
3,688,224
1.683,298
3,668,937
3,668.566
3,697,804
3,688,194
3,675.496
3,701,958
3,697,896
3,691.485
3.680.394
1.618.147
3,699,272
1,691,563
3.699,359
1.688,194
3,702,422
3.691,1 18
3.699,817
1,691,487
3,704.434
3,696,433
3.703.833
3,697,901
80r : 1.619,858
3,699,475
8 . 3.654.557
1,698,001
3,644,851
3.701,054
3,701.945
1,705,366
3.646.467
3,701,958
1 1 : 3.662.270
1.706.949
3.647,982
3,702.445
14 : 3.654,557
1.631.170
3.680.01 1
3.703.604
3.662.271
1.646,480
1.684.901
3.705.379
3.665,318
3,654,49 1
1.693.105
84R : 3.634.782
3,678.421
3,657,669
1.702,405
3,643.182
15 ; 3.64 1,463
3,659.229
80 : 1,634,849
3,678,418
3,646,449
3,660,785
81 A : 1,634,784
3,680,(K)6
3,65 1 .409
CLASSIFICATION OF PATENTS
409
CLASS 334
— Con.
59
3.706.865
3.673.526
270
3.652,965
3,675,077
3,686,561
62
3,643,193
3.675,169
3.694,912
3,682,098
171 : 3,67 1.902
3.651.4 1 1
3,656,076
3,678.224
272
3,636,557
84
3,636,488
173 : 3.665. 15<l
3,654.557
68
3,693,1 19
3,681,724
3,67 1,782
3,638,155
174 : 3.654.543
3.657.654
76
3,652,815
3,690,432
3,678,426
3,665.356
3.665,357
3.662.287
3.689.720
207
3,636,485
3.694,782
3.675.175
3,668,513
3.662.295
3.689.721
3,643,186
273
3,648,266
3.683.302
3,683,302
3.663.747
79
3.705,367
3,646,293
274
3,661,178
3.684.991
175 : 3.654,543
3.665.318
107
3,689,857
3,65 1,917
3,665,353
3.686,600
3,662,248
3.668.572
108
3,646,303
3,659,734
3,67 1 ,899
3,691,492
3,663.909
3.678.183
111
3.643.053
3.68 1.727
3,680,015
3,691,494
3.665,356
3.679.980
112
3.646,303
3,686,507
3,690,431
3,694,747
3,665,357
3.679.990
3,660,627
3.689.716
3,694,912
3,696,315
3,668,513
3,684.977
3,673,366
3.701.063
275
3,701,066
90
3,636,488
3,678,341
3,684,982
3,699,295
3.703.695
276
3,636,483
3,67 1,759
3,683,237
3,686,575
113
3,643.053
208
3,662.152
3,636,487
3,704,390
3,683,302
3,693,091
3.646.303
210
3,637,930
3,643,186
92
Re. 27, 363
3,686,598
3,693.092
3.662.301
3,644,771
3.671.898
3,686,598
3,701.003
3.693.093
115
3,662,301
3,646.669
3.705.370
94
3,634,798
178 : 3,694,784
3.696.302
123
3.654.408
3,659,095
277
3,663.908
3,644,658
3,703,677
3.697.885
125
3.704.462
3.663,75 1
3.664.251
3,644,858
179 : 3,634,799
3,697,893
128
3.659.237
3,665,242
3.675.172
3,670,276
3,662,307
3,699,455
3.688.229
3,681,599
3.678.847
3,674,696
3,694,785
3.705.356
3,694.912
3,684,914
3.693.125
3,681,728
3,707,67 1
16
3.644.853
132
3,659,237
3,69 1,374
278
3.639.87(1
3,704,390
180 : 3,639,860
3.651.4 1 1
3.67 1,891
3.699,332
3,670.274
96
3,633,140
3.668,5 1 3
3.673.523
133
3,689,858
212
3,646.669
279
3.633.139
3,641,587
3.67 1.901
3,678,183
135
3,674.960
3,657,674
3,646,489
3.650.023
3.688.232
3,69 3,094
138
3.643,186
3,678,270
3,701,066
3.660,791
181 : 3,67 1.902
3,699,455
140
3,654,413
3,688,231
3,706,058
3,662,460
3.6X3.271
3.705.356
141
3,676,816
3,700,913
284
3,689,904
3,668.583
182 : Re. 27,299
3,706,041
145
3,633,143
213
3,634,796
285
3,636,484
3.691,294
3,665,288
18
3,649,921
151
3.643,248
3,652,966
3,642.122
3,691,493
1X3 : 3,675,176
3,654.557
3,651,297
3,665,597
3,660.949
3,702,421
184 : 3,657,678
3.665.318
3,665,136
3,688,156
3.6X0.338
100
3,634.798
3,678,429
3.667,052
3,704,514
3.688,394
3.684.002
3.680.018
3,684,991
3.701,945
152
3,678,423
3,689.860
286
3.643,195
3.683.303
3,691,492
20
Re, 27. 329
3,699,295
3,707,628
288
3,675,170
3.704.390
185 : 3,652.968
3.688.199
153
3,684.988
214
3,663,907
289
3,684,002
105
3,679,998
3,702,451
22
3.706.016
3.694,9 12
3,671,902
290
3,647,165
3,69 1,425
186 : 3,639,860
24
3.632,864
3.707.627
3,707.628
296
3,682,265
107
3,646,582
187 : 3.633.272
26
3.649,921
154
3.644.886
215
3.653.069
3,694,783
3,691,546
3.647.932
3,667.052
3.654,601
216
3.639,672
297
3,651.439
110
3,648,1 17
3.683.495
3,688,199
3,656,005
3,643,002
3,664,327
3,652,878
3.6X8,233
2S
3,670,406
167
3,684,848
3,644,987
298
3,662,304
3,671,810
3,69 1,496
29
3,67 1 ,870
168
3,657,672
3,644,988
302
3,633,138
3,698,531
3.702.452
30
3,67 3.499
169
3,706,100
3,646.249
3,660,618
3,701,067
3,705,37 1
31
3,679.979
170
3,662,475
3,657,466
3,677,947
119
3,696,224
191 : 3,676,8 13
40
3,673,523
3,683,239
3,657,467
303
3.643,629
120
3,670,231
192 : 3,634,799
41
3,649,937
3,699,486
3,671,226
3,652,965
121
3,641,583
3,649,939
42
3,651,409
3,702,980
3.67 1.902
304
3,665.354
129
3.662.306
3,652,968
44
3,657.67 1
171
3,684,848
3,675,042
305
3.676,773
3,668,587
3,657,651
45
3,65 1 ,409
172
3.703,691
3,676,577
306
3,662,303
3,673.584
3,657,677
3,689,853
174
3,633,615
3.686,458
3,663,850
3.673,585
3,664,017
3.703,689
3.649,793
3.686.750
3,674,014
3,696,224
3.665,358
47
3,646.477
3,704,435
3.69 1.960
3,706,059
130
3,654,549
3,67 1,903
3.701 ,945
176
3,67 1,890
3.694,274
3,697,91 1
3,675,176
51
3,678,421
177
: 3.649.938
3,702,373
CI.AS
S 336
131
3,662,306
3,68 1,728
52
3,636.425
3,692,139
3,706,064
132
Re. 27, 363
3,684,993
58
3.697,904
178
: 3,688,227
217
3,684.914
Die; 1
3,667,029
3.641,429
3,691,425
59
3.648.202
179
: 3,675,166
219
3.636,486
3.671.902
3.701.067
3,69 1.493
60
3,648,202
3.683.239
3,649,742
3,701.906
3,701.136
3,697.9 1 1
65
3.65 1 ,409
3.693.120
3,691,960
DICi.2
3.668,321
133
3.649.940
3.699,488
68
3.688,226
180
: 3,652,962
3,704,462
3,682.098
3.649.941
195 : 3,702,453
74
3,634.79 1
184
: 3,697,905
220
3,704.462
3.696.758
134
3,67 1,904
196 : 3,671.759
3,670.406
186
: 3,688.234
222
3.674.968
5
3.681.679
3,686,464
197 : 3,671,903
78
3.693,1 17
187
: 3.684,986
3.684.959
3.683,260
135
Re. 27, 363
3.696,315
3,697,904
188
: 3.644.794
229
3.634.793
12
3,671,901
3,641,429
3.706,061
84
3,689,853
19 1
: 3.648.204
3,636,486
30
3,654,860
3,641,467
198 : 3,634,878
86
3.654,557
3,707.69 1
3,644,763
3,664,370
3,671,904
3,644,156
3.665.3 18
193
: 3,663.908
3 ,65 3 ,069
3,680,357
3.680,379
3,648.209
3,671.869
3.673,525
3,656,425
3.680,387
136
3,644,810
3.649.939
3,676,78 1
194
: 3,705,966
3,668,577
3,701,136
3.649,939
3,650.023
3,693,09 1
195
: 3,639,715
3,671,893
45
3,654,549
3.654.860
3.659,336
3,701,946
3,646,488
3,675,166
3,662,257
3,663,91 1
3,662,460
87
3,654,557
196
; 3.689,856
3,699,486
3,684,961
3,676,8 13
3, 665,3 5 X
3,665,318
198
; 3,676,628
230
3,639,87 1
3,688,187
3,680,357
3,670,277
3.67 1 ,869
202
: 3.638.149
231
3.632,904
58
3,650,321
137
3,649,804
3,675,174
3,689,8 53
3,648,203
3,660,618
3,663,910
145
3,671,847
3,689,862
3,693,091
3,688.230
3,679,844
60
. 3,634,798
146
3,693,070
3,69 1,425
88
3,689,853
3,694.777
234
3.634.735
3,644.859
147
3,675,174
3,694,783
3,707.597
3.694.912
3.641,537
3,648,209
148
3,652,923
200 : 3,634,632
3.701,062
3,683,239
3,659,239
150
3,636,489
3,682,098
Cl.A)
(S 33S
203
: 3,688,229
3,705,368
236
3,659,238
3.678,427
3,663,910
3,668,583
3,644,786
3.662,253
3,691,497
3,697,91 1
1
: 3.680.025
3,706,058
3,689.855
3,684,992
3,665,357
3,702,450
3,68 1,735
204
: 3,636.414
3.693,122
61
: 3,659,239
3,668,513
205 : 3,63 3,140
3,703.695
205
: 3.632.923
237
3.673,529
3,684,992
3,691,495
3,634,164
2
: 3,646.543
3.634,635
3.693.085
3,693,126
3.706.060
3,638,155
10
: 3.683.350
3,635,67 8
239
3.678.700
62
: 3,686,598
155
: 3.671.810
3,64 1,587
13
: 3,649,1 10
3.636.370
240
3,68 1.720
3,689,727
3,673,491
3,649,939
3,706,9 16
3.637.986
3.68 1,721
65
: 3,67 1,759
3,681,679
3,650,023
15
: 3.656.156
3.638.180
241
3.643,193
3,691,294
3,698,661
3,660,791
16
: 3.639.7 15
3.648,1 17
244
3.647,177
3,69 1,492
3,701,067
3,662,460
17
: 3,683.350
3,656.082
245
3,656,076
67
: 3,634,877
160
: 3,683,260
3,662,461
3,688.229
3,668,346
247
3.678,847
3,702,421
165
: 3,648,206
3.705.372
18
; 3.636.482
3,675,340
253
3.689.857
69
: 3,648,150
3,673,491
3,706,061
19
: 3.646.295
3,696,380
254
3.67 1.899
3,665,288
3,686,561
206 : 3,633,140
3.675.177
3,698,531
255
3,644.932
3,704,390
3,693,127
3,657,808
21
: 3,649,793
3,704,460
257
3.678.847
70
: 3,654,543
3,703,677
3,662,461
23
: 3,706.056
3.707,627
260
3.639,870
3,702,452
170
: Re.27.299
3,688,394
25
: 3.680.0 14
206
: 3,644.855
262
3,647,177
73
: 3,662.248
3,659,191
3,691,498
43
: 3,706,057
3.662.196
265
3.643.186
75
; 3,648,205
3,665,150
3,707,692
3.706.100
3,668.575
268
3.646,402
79
: 3,699,558
3,678,748
207 : 3,696,315
49
: 3,670.130
3.673.358
3.670,837
8 3
: 3,663,913
3,679,966
3,705,372
410
INDEX OF PATENTS, 1972
CLASS 335— Con.
71
; 3,671,908
1,559,244
3,652,969
32
3,633,145
195
3,638,162
72
: 3,575,177
3,662,309
3,686,857
3,660.695
3,648,216
208
3,644.156
3,686,602
248
3,639,873
3,707,694
34
3.644.795
3,649,801
3,652.968
77
: 3,674,952
3,662,309
394 : 3,632,978
3.699.803
3,657,692
3,661,342
3,579,849
3,681,731
3,573,536
35
3.633.375
3,662,317
3,662,460
78
: 3,591,445
25 1
3,639.873
3,580,022
3.641.470
3,665,355
3,680,018
3,702,454
252
3.662.309
3,697,724
37
3.697.944
3,580,013
3,684,993
81
: 3,702,454
3.673,533
395 : 3,675,815
38
3.680.028
196
3,657,591
3,691,493
83
: 3,683.140
3,69 1,500
3,684,994
39
3.586.465
3,676,827
3,697,8 17
84
: 3.697.915
3,597,916
397 : 3,543,197
3.704.042
197
3,678.434
3,705.372
86
: 3.707.633
256
3,671,910
198 : 3,691,499
42
3.568.595
3.591,504
3,707,693
87
: 3.656.078
260
3,665,361
3,69 1,501
48
3.559.188
198
3.643,199
209
3,652,199
88
: 3.648.273
261
3,696,316
3,697,724
51
3.649,944
3.685,575
3,681,516
90
: 3.694.717
262
3,706,052
400 : 3,673,535
3,594,786
3,697,921
3.702,499
93
: 3.634.802
265
3,534,804
401 : 3,705,373
52
3,703,598
199
3,675,825
3,705,372
94
: 3.670.281
3,696,315
404 : 1,638,083
54
3,545,999
3.578,434
3,707,692
3.673.535
276
3,701,059
3,552,195
55
3,548,212
200
3.532.910
210
3,636,488
95
: 3.638.158
282
3,596.316
405 : 3,652,195
57
3,648,212
3.633.146
3,638,302
3.706.089
286
3,696,316
3,660,794
3,566.991
3.641.471
3,671,903
99
; 3.634.801
290
3.670,282
407 : 3,652,195
58
3.648.212
3.544.865
3,680,018
101
: 3.636.490
292
3,67 1,909
409 : 3,700,970
66
3.644.866
3.668.597
212
Re. 27,299
3,538.158
3,571,91 1
416 : 3,660,794
3.680.027
3.688.183
3,614,799
3.597.915
3,58 1,731
3.680.029
201
3.691.503
3,635,488
3.702.454
3,701,069
CLA.SS 338
3,683.309
202
3.639.879
3,639,872
102
; 3.594.717
295
3,648,210
76
3.588.027
3.652.970
3,646,493
103
: 3.662.153
3,671,909
Did : 3,639,878
89
3.636.428
3.657.691
3,648,206
3.681.559
3,671,910
3,676,824
3.643.141
3.670.285
3,657,678
104
: 3,656.079
1,673,511
3,683,308
3.575.594
3.675.823
3.663.912
3.674,952
3,678,411
3,701,070
90
3.701.963
205
3.663.881
3.663.913
107
: 3,656,080
3,706,051
1 : 3,671,947
3.704.042
206
3.654.580
3.655,355
3,680.023
296
3,706,951
3,685,025
92
3.634.844
208
3.689.994
3.671,950
3.686.857
297
3,689,995
3,685,028
3.676.823
21 1
3.635.311
3,583.302
3.591.047
3,691,128
2 : 3,638,160
95
3.675.179
3.638.152
3,584,991
3.694.717
100
3,701,068
3,665,252
96
3.699.492
3.648.218
3.591,492
3.696.61 1
301
3,58 1,729
3,673,354
100
3.641.470
3.659.079
3,691,497
3.707.631
3,592,979
3,687,755
3.683.307
212
3.657.518
3,694,784
110
: 3.571.908
309
3,565,362
3,691,316
1 13
3.703.698
3.659.338
3,694,903
3.683.140
310
3,656,078
3 ; 3,662,312
1 14
3,648,002
3.683.361
215
3,548,206
111
: 3.558.590
31 1
3,655,932
3,665.755
1 16
3,700,995
3.683.361
3,659,191
3,670.281
3,655,182
3.697,917
120
3,679,967
3.691.349
3,563,782
3,697,915
3,680,021
4 : 3,633,376
3,688,183
213
3.694,628
3,565,150
1 12
: 1,636,522
312
1,648,012
3,538,160
3,591,503
214
3,657,520
1,679.956
3,656,079
318
3,614,801
3,538,481
122
3,676.825
3,663,799
3,683,260
3,674.952
319
1,636,287
3,657,660
127
3.652.295
3,705,974
3,686,561
3,681,730
3,648,214
3,678,753
128
3,657,589
215
3.678,421
216
1,646,493
113
: 3,614,801
320
3,616,287
3,683,698
3,652.313
217
3,648,216
217
3,618,302
3,701,058
3,654,578
3,697,917
3.558.600
3,659.079
219
3,634,799
1 18
; 3,644,850
322
3,556,078
5 : 3,654,579
3.576.822
3,688.084
3,670,278
121
: 3,699,489
323
1,616,288
3,680,372
132
3,671.914
3,691,502
3,584,991
140
: 3,634,801
3,548,012
1,705,993
133
3.579.957
221
3,659,188
3,591 ,492
3,701,691
1,657,680
6 : 3,554,579
134
3.652,295
223
3,670.214
220
1,652,968
146
: 3,588,237
3,665,352
13 : 3,580,028
3.676,822
3.583.307
3,552,105
158
: 3,644,860
3,668,592
3,583,307
1,678,421
3.700.857
3,558,588
3,657,679
124
1,558,591
15 : 3,613,144
1,588.181
224
3,671.947
222
3,561,909
3,699,491
3,679,868
3,650,024
137
1.572.212
3.685.026
1,689,811
159
: 3,548,2 11
127
1,642,200
3,580,024
14(1
1.619,88 1
3.685.028
22.1
3,614.800
3,570,282
1,654,578
3,683,307
141
1,648,218
225
3.536.493
1.618,156
161
: 3,616,491
1,555,182
3,695,766
145
1,661,221
3.538.161
1,644,859
3,539,871
110
1,648,012
17 : 1,699,345
149
1,648,217
3.670.214
1,648,207
1,671,910
115
1,641,197
1,700,905
150
1,700,995
3.678.435
1.684.992
166
: 1,649,942
1,567,519
18 : 3,681,107
151
1,699,453
227
3.670.214
1,688,212
1,659,244
1,706,089
1,699,345
155
1,670,1 17
3,707,670
1,691 ,498
3,678,410
117
1,657,519
1,700,905
160
3,697,920
228
1,670,214
1.697,914
1,680,019
1,707,511
1,701.594
162
1,671,519
233
3.665,155
22S
1,576,8 11
1,689,995
119
1,614,801
20 : 1,670,181
1,676,821
234
3,688,238
1,697,9 1 1
1,706,951
140
1.614.801
1,671,947
161
1,619,877
3,599.309
229
1,675,176
168
: 1,692,921
1.701.962
1,685,026
165
1,519,877
237
3.663.798
2.10
1.675,1 19
ISO
: 1,619,871
14 1
1.660.792
1,685,028
166
1,676,822
218
1.618.303
2.11
1,641,587
186
: 1,649,942
141
1.611.142
22SD : 3,645,785
172
1,678,421
3.558.598
2M
1,662,757
1,654,696
1,686,60 1
22R : 1,660,661
1,697,921
1.682.828
2.1.1
1,616.764
1,692,92 1
1,686,605
1,666,924
174
1,657,688
239
1.668,598
1,659,116
188
: 1,619,882
147
1,656,08 1
1,701,884
1,557,690
1,678,249
1,668,589
196
; 1,611,075
1,681,104
22 : 1,617,512
1,662,114
240
1,657.519
1,680,017
1,659,252
149
1,656,08 1
1,644.864
1,676,822
3,678,249
2.14
1,618,155
3,599,500
151
1,665,151
3,671,538
1,696,118
3.594,526
1,694,784
197
: 3,614,804
154
1,675,178
1,684,996
1,697.922
241
3.555.598
1,694,901
198
: 1,681,740
160
1.668,594
1,689,716
1,699,491
3.668.598
199
: 1,684.99 5
16 1
1,680,020
1,590,974
1,701 ,070
247
3.618.103
ci.\y
S 337
2(11
: 1,651,44 1
162
1,706,952
1,696,61 1
176
1,519,880
252
3.680.207
202
: 1,611,14 1
161
1,707,531
1,701,478
1,648,218
254
3.636.493
1
1,579,868
201
: 1,678,412
364
1,656,079
24 : 1,697,861
1,671,915
3.638.162
1,685,729
204
: 1,699,49 1
368
1,661,9 16
25 : 1,614,840
178
1,644.865
1.668.600
1,699,395
1,701,926
170
1,676,817
1,668,171
179
1.611,145
255
1.679.473
2
1,579,849
205
; 1,699,490
171
1,567,519
1,671,961
1,688,183
257
3.666.551
.1
1,641,197
207
; 1,665,094
172
1,576,8 17
1,681,307
180
1,673,540
3,670.091
1.700,969
215
: 1,644,880
374
1,670,28 1
1,701,118
1,691,062
258
3.541.200
1,706,952
1,704,418
1,680,02 1
26 : 1,646,494
1,701,070
250
3.573,467
4
1.691,048
222
; 1,549,942
1.705.966
1,681,696
1,704,416
261
1,705,974
1.1
1,706,9.52
1,67 1,9 1 1
175
1,614,802
1,701,985
181
1,648,215
262
3,535,493
27
1,581,519
224
; 1,686,601
177
1,665,159
28 : 1,678,751
181
1,614,805
3.694,786
28
1,703,665
1,686,604
3,667,539
1.679,490
1,619,879
265
3.645.784
10
3,679,918
229
: 1,611,14 1
1,668,594
1,68 1,991
1,652,970
268
3.68K.21X
1,702,419
1.648,2 10
1,701.068
1,694,789
3,557,69 1
1.694,786
14
1,706,009
211
: 1,654,696
179
1,659.242
1,695,1 12
1,660,796
1,699,309
18
1,694,787
1,671,511
180
1,611,142
11 : 1,665,258
1,670,286
269
3,645,784
41
1,707.611
1,691,128
1,560,791
1,671,818
3,693,062
1,678.415
42
1.655.078
1,697,9 16
1.661,916
12H ; 1,644,760
3,701.699
270
3,680,029
41
1.681.140
1.701 ,069
1,670,284
1,671,854
3,704,435
3,694,789
1.588.060
219
: 1,619,«74
1.686,605
3,67 1,874
184
1,641,664
271
3,611,079
44
1.588.060
24 1
: 1.692,921
18 1
1.662,155
12R ; 1,548,155
1.676.826
274
3.653.799
46
1,571 ,908
1.705,01 1
1,700,969
1,671,517
186
1.675,179
1,665,155
it
1,592,979
244
: 1,614,804
182
1,614,801
3,696,290
188
1,657,689
1,69 1,505
66
1,579,849
1,678,410
181
1,65 5,912
12S : 1,667,029
190
1,676,594
1.694.789
1,706,057
246
: 1,548,2 11
192
1,681,104
1,704,191
191
1,69 1,501
275
3.649,944
68
1,700,984
1,654,596
191
1.614,801
3,707,670
194
1,691,052
275
.1,636.4«3
CLASSIFICATION OF PATENTS
411
CLASS 33*
-Con. 332
3.643.200
3.662.222
3.673.551
3.675.222
3.676,811
3,685,001
1,688.248
3.705,376
3.65 1.446
3.666.886
3.668.598
3.662.314
3.680.037
3,697,927
95 R
3.614.601
3,702,455
279
3.654,429 333
3.657,692
3.680.209
66M
3,644.868
3.639.881
3,702,983
280
3.646,321
3.681,737
3.681.743
3.654.586
3.643.006
€k
1.706,066
3.673.387 334
3,682.839
3.686.624
69
3.646.495
3.649.947
Uo
3.660.713
283
3.691.502
3.688.396
74
3.619.950
3.654.584
3.662.085
3.697.V23 CI.A.S
S 339
3.688.635
75MP
3.638.033
3.675.180
127R
3.649.955
285
3.680.207
3.689.684
3.638.164
3.676.812
1281.
1.685.003
287
3.673.387 IR
3.644.703
3.704.5 15
3.643.204
3.678.176
128
1.641.205
291
3.673.387 3R
3.660.816
17
3.670.207
3.663.920
3.686.609
3.645.351
292
3.675.179 4
3.659.063
3.691.430
3.680,032
3.701.839
3.646.142
294
3.632.979 5R1.
3.68 3.41 1
3.699.396
3,680,035
1.706.065
3.654.182
296
3.648.218 SM
3.686.514
I8B
3.64 1.395
3,686,612
1.707.698
3.659.252
3.674.985 6
3.647.170
3.660.726
3.701.077
95
3.670,409
3.662.321
298
3.648.218 9E
3.634.654
18C
3.638.163
3.707.696
3.697.767
3.676.834
299
3.641.312 1(1
3.706.882
3.654.585
75M
3.635.184
96
3.671.675
3.680.035
3.69 1.348 II
3.662.078
3.680.037
3,648.221
3.693.110
1.688.635
3.697.727 121.
3.706.882
3.684.358
3,665.509
97C
3,643.006
3.697.025
300
3.648.218 I2R
3.649.742
1.701.964
3.668.605
3,662,089
3.699.495
304
3.691.348 14R
3.634.598
I8P
3.705.378
3.701,084
3.697.669
3.699.500
305
3. 648. 218
3.643.201
18R
1,634,807
3.706.954
3.703.604
3.702.455
306
3.648.363
3.651.245
3,693,111
75P
3.656.083
97P
3.688.246
129
3.671.544
3.659.339
3.659.153
18
3,670,207
3.706.066
97R
3.634,601
1 3(1C
1.670.289
307
3.654.58K
3.684.9'Vi
3.701.451
19R
3,634.807
75R
3.614.732
3.636.238
3.681.320
3.701,839
19
1,618.07 1
3.665.368
3.649.741
1 30
3,657.5 19
308
3.636.428 14
3.668.607
3.644.87(1
3.705.376
3.668.301
132B
1.649.953
3.639.165
3.685.003
3.648.108
82
3.662.320
1.674.916
1 32R
3.644.879
3,645.783
3.699.285
3.656.091
3.670,287
3.697.925
I33R
3.619.883
3.648.364 15
3.660.590
3.656.183
88R
3.654,593
3.703.700
3.639.884
3.652.332
3.693.096
3.660.802
3,659,246
97
3.665.601
3.680.031
3.655.440 I6R
3.701.617
3.684.846
89C
Re. 27.483
3.691.510
3.688.239
3.657.692 17CK
- 3.634.879
3.694.794
3.646.495
98
3.634.605
1.689.864
3.660.155
3.652.974
21R
3.614.809
3.671.314
3.646,285
3.697.924
3.663.224
3.660.799
3.668.601
3.676.573
3.668.101
135
1.647.170
3.665.599
3.671.812
3.707.697
3.701.086
3.702.456
3.660.820
3.666.967
3.671.813
21S
3.680.030
89M
3.646.496
99R
3,633.152
3.680.010
3.668.60(1
3.673.543
21
3.639.709
3.649.956
3,663,924
136M
3.634.806
3.669.737
3.673.551
3.649.741
89R
3.633,150
3,668,301
136R
3.64 1.472
3.673.1 17
3.678.385
22B
3,656,09 1
3,636,239
3.699.498
141
1.659.251
3.673.539
3.685.001
3,657,606
3,669.472
3.701.964
3.691.327
3.676.212
3.688.248
3,668.606
90C
3,681,739
99
3.634.599
143C
3.657.469
3.676.807
3.697.818
3.707.697
90R
3,685,004
3.680,032
3.692.921
3.678.417
3.70(1,788
22R
3,701,087
3,701,965
100
3.673.311
141R
3.643.208
3.679.47 1
3,701.079
22
3.639.709
9(1
3,678,439
101
3.705.445
1.654.590
3,694.624 171.0
: 3.636.503
23
3.659.247
9IB
3,644,871
103C :
3.701.505
1.656.057
3,694,786
3.659.245
3.676.974
3,656,78 1
103M
3.671,921
1.670.293
3,699,650
3.667.045
24
3,649.95 1
91F
3,706,956
3.691,509
3.689.865
3,7(10.496
3.676,746
26
3.646.250
911.
3.673.544
3.701.964
143
3.681.111
3.70(1.857
3,696,319
28
3.636.496
91M
3,693,134
3.707.696
144R
3,701.08 1
309
: -1.634.654 171X1
: 3,649.957
3.641.47 2
9IP
3,670,287
103R :
3,663.924
144
3,675,062
3.645.783 I71.M
; 3.634.8 14
3.647.170
3,684,321
3,668,344
145
3,706,902
3.649.944
3.638.033
3.660.802
91R
1,611,151
3,670,094
146
3,673,514
3.659.079
3,660.803
3,666.886
3,646,501
3,678.438
3,676,835
3.679.473
3.675.083
3,667,101
3,651,443
3.689.014
147C
1,689,868
3.680.013
-1.678.343
11B
3,662.323
3.659.248
104
3.633.155
I47P
3,614,804
3.689.937
3.692,966
3IR
3.684.846
3.662.296
105
3.670.094
3,640,194
31 1
: 3.657.691
3.702.423
3.685.000
3.663.926
107
3.665.374
3,656,057
3.680.2(17 17B
; 3.670.409
32R
3.644.872
3,671.921
3.699.498
3,68 1,740
312
: 3.648.364 1 7C
: 3.638.163
16
3,644.868
3.671,922
108TP
3.646.579
3,691,508
314
: 3.636.493
3.644.661
3,663.924
3.678.439
3.649.954
1,699,50(1
3.654.580
3,644.792
3.692.921
3,680.033
3.676.776
3,702,981
3.680.0 13
3.646.246
19
3.648.108
3.688.243
1081-
3.668.602
147R
3,639,882
3.684.998
3.660.726
4(1
3.681.315
3,697.928
1 1 OC
3.65 1.447
3,649.742
315
: 3.638.161
3.675.180
44M
1.666.996
3,699,498
llOR
3.656.057
3.659.252
3.673.385
3.681.744
45 M
1.644.871
3,701,071
1 1 1
3.636.4 12
3.662.223
3.694.786
3.683.317
3.656.78 1
3,706.067
1.644.869
3.661.929
3.697.923
3.688.248
1.678.419
3.706.954
1I2R
1.636.496
1,668,602
316
: 3.632.981
3.691.429
3.693.087
91
: 3.639.950
3.638.073
3,670,292
3.634,654
3.693.052
46
1.646.495
1.691.430
3,641.474
3.701,701
3,644,708
3.696.321
49R
3.659.254
92M
: 3.656.183
3,656,183
1-707,697
3.670.143
3,697.911
49
3.680.034
3.657.682
3.662,086
147
3,688,660
3.673.386
1,701,838
50R
3,68 1.594
1.696.319
3,665.375
I50B
3,699,503
3.678,435 1715
: 3,699,495
1.704.212
92R
: 1.64 1.474
1 12
3.652,797
150R
3,696,321
3,697,727 17F
: 3,633,152
52
1.611.021
91C
: 1.65 1.444
I 11L
1.659.252
1 5 1 U
3,641,475
3,697.923
1,611,189
53
1.692.994
3.680.018
3.689.866
3,654,585
3.705.253
1,614,806
58
1.699.306
931.
: 3.676.834
1 13R
3.662.122
151M
• 3,670,29 1
317
: 3.641.312
3,634,808
59C
1.648.044
3.686.621
3.683.315
153
: 3,665,372
3.668.303
3.638,162
591.
1. 668, 602
91
: 3.616.501
115R
3.705.824
3,693,132
3ia
: 3.668.599
1.618.164
3.702.455
94A
: 3.649.955
1 16C
3.636.504
154A
: 3.688,244
3.691.348
3.619.716
59M
1.618.163
94C
: 3.634.815
1 16R
3.657.503
156R
: 3.636.494
3.69 1.506
1.64 1.482
1.661.922
1.673.547
117P
1.649.952
3.619,883
3.697.923
3.644.661
1.685.00 1
3.675.181
3.665.509
3,639,884
319
: 3.666.924
3.678,437
1.697.925
94M
: 3.657,681
1 17R
3.643.207
3,643,209
3.673.387
1.69 1.509
3,706.954
3,665.509
3.657,681
3,654,585
3.691.506 171-
; 3.639.891
59R
3.691,112
3.670.290
3,678,432
3,656,085
320
: 3.649.944
3.646.504
3,705,18(1
3.673.541
1 I8RY
3,701,072
3,668,607
3.678.435
1.651.444
59
: 1,665,601
3.680,036
1 18R
3,702,500
3,694,790
3.692.987
1,656.091
6(1M
: 3,665,509
3,685,004
1 1 91.
3,67 1,923
156
: 1,646,499
322
: 3.636.493
1,665,375
3,707.696
3,701.964
1 19R
3,662,297
3,666,886
3.654.580
1,67 1,918
6(1R
: 1,646.501
3.701.965
3,701,071
157C
: 3,660,801
324
: 3.666.991
1.671.548
1.649.949
94 R
: 3.633.150
3,705,377
1S7R
: 3,660,802
325
: 3.680.013
3.688.248
3.657.469
3.641.208
120
. 3.706.956
3,671,918
3.701 .056
1.701.078
3.683.115
3.644.938
121
- 3,660.802
158
: 3,668,602
326
: 3.657.5 19 I7M
: 3.614.8 16
3.692.921
3.656.084
3.702.983
164M
: 3,671,925
3.662.222
1.662.225
3.693.131
3.659.250
122R
: 3.641.472
165
: 3,689,870
328
: 3.649.944
1.667.045
6IM
: 1.611.147
3.692.921
123R
; 3.675.183
166R
: 3,688,244
3.649.945
3.701.964
61R
: 3.683.315
3.691.133
125R
. 3,641.474
170
: 3,638,168
3.680.028
1.704.394
62
: 3.675.188
95 D
; 3.631,148
3.663.920
174
: 3,638,161
3.684.998 I7P
: 1-70 1.07 1
3.706.066
3,648,220
3.67 1.917
3,644.869
329
: 3.694.786 I7R
. 1.614.601
61M
; 1.701.964
3,651,445
1.704.438
3.652.974
3.702.387
3.641.475
61R
: 1.649.742
3,654,581
125
; 3.656.087
3.656.183
330
: 3.645.783
1.662.086
65 R
: 1.686.618
3,661,920
I26RS
; 3.671.920
3.660.799
3.681.737
3.671 .919
65
: 1.668.605
1,681,738
126R
: 1.643,132
3.671.541
331
: 3.643.200
1.671.542
3.673.542
1,686.622
3.649.953
3.683,317
412
INDEX OF PATENTS, 1972
CLASS 339— Con
3.673,547
3,699,498
223
3,637,284
3.676.835
3.681.744
3,675,181
206R ; 3.659,253
3,675,180
3.678.445
3.701.076
175MF : 3,633.152
3,676,573
3.671,921
224
3,694,794
258F
3.634.812
3.702.983
3.634,806
3,678,444
3,707.696
3,706,955
3.704.438
275R : 3.663.741
3.638.164
3,681,739
207R : 3,636,502
228
3,651,447
258P
3.633.152
3.676.575
3,652,973
3,694.793
3,659,247
3,662,322
3.656.093
275T : 3.656.092
3.663.922
3,697,930
208 : 3,636,495
3,678,450
3.676.832
3.660.802
3.670.290
3,701,080
3,670,289
3,689,322
258R
3.633.152
3.663.914
3.686.612
3,701,944
3,705,378
230C
3,678,450
3.639.887
3.696.323
3.696.319
3,701,967
210M : 3,641,482
230R
3,644.876
3.646.500
275 : 3.686.746
3.697,925
180
3,676.835
3,660,797
3,673.550
3.649.953
276SF : 3.650.706
3,701.964
3,686,621
3,668,604
3,678,449
3.654,583
276A : 3.649.743
3,702,982
182R
3,641,479
3,680,035
3,704,440
3.654.592
3.663.741
3,707,696
3,665,509
21 OR : 3,646.500
232
3,654,582
3.659.243
3.671.918
I76MP : 3,634,816
182
3,665,129
3.654.587
3,663,927
3.665.375
3.702.983
3,636,499
183
3,644,867
210 : 3.648.220
237
3,636,504
3.681.741
3.704.441
3.638.033
3,649,948
211 : 3.668.603
3,683,143
3.681.742
276E : 3.670.090
3,638.166
3,656,089
3.670.289
3,694,794
3.685.001
3.673.312
3.638.167
3,665,129
213R ; 3.696.321
3,694,798
3.696.319
3.684.820
3.639.888
3,678,440
213T : 3.641.477
240
3,636,504
3.697.934
3.705.256
3.643,204
I84M
3,634,813
3.673.549
241
3,704,496
3.701.966
276F : 3.662.094
3,649,950
3,651,444
214R : 3.703.701
242
3,633,147
258S
3.634.654
3.689.322
3.656,183
3,654,586
215R : 3.675.189
3,633,148
3.644.872
276R : 3.643.008
3,663.920
3,686,617
217R : 3.643.204
3,644,878
3.648.223
3.660.805
3.663.925
3,688,243
3.649.950
3,652,977
3.689.322
3.662,089
3.665,369
3,692,966
3.656.090
3,656,091
25 8T
3.693.139
3,668,613
3.665,370
3,693,134
3,662,323
3,668,606
259R
3.652.976
3.673,313
3,670,288
3,697,927
3,663,922
3,670,295
3.662.324
3,678,176
3,671,813
3,699,499
3.668,61 1
3,692,921
3.668.614
3,678,447
3,671,917
3,701,084
3.670.277
3,693,138
3.676.829
3,694,564
3,673,669
3,706,067
3.686.619
3,694,564
3,705,376
3,697,669
3,674,949
I84R
3,683,315
3.697.925
3,699,497
260
3,645,445
276T : 3,633,153
3,675,083
184
3,665,285
3.697.926
3,707,698
3,649,954
3,634.817
3,675.299
I85R
3,701,082
3.697.933
244V
3,686,613
3,651,447
3.648.224
3.680.032
186M
3,636,503
3.701.075
245
3,654,582
261
3,644,877
3.654.592
3,680,035
3,656,086
3.704,439
246
3,651,449
3,678,438
3.654.594
3,680,038
3,675,185
217S : 3,633,149
3,683,318
262RR
3,703.701
3.656.093
3.683,317
3,696,320
3,633,152
3,694,792
262K
3.634.812
3.668,615
3.688.248
186R
3,644,873
3,638,165
248R
3,663,923
262P
3.676.927
3,670,293
3,689.865
3,659,250
3,641.477
249A
3,689,870
262R
3.643.210
3,689,871
3,692,966
3,670,289
3,641.481
251
3,676,836
3.648.222
3,697,931
3,693,134
I86T
3,691,508
3,646,504
3,699,494
3.652.977
3,699,504
3.693.135
I88R
3,643,211
3,654.593
3,706,959
3.654.594
276 : 3,636,285
3.697.926
3,659,246
3.663.930
252P
3,644,869
3.654.595
3,675,180
3.697,929
189R
3,638,170
3.673.541
3,663,930
3.665.378
3,699.328
3,701,071
191A
3.652.976
3.673.545
3,676,927
3.676.829
277R : 3.650,025
3,701.077
191M
3,675.188
3.676.833
3,678,440
3.678.448
3.654,588
3,701,079
3.694.790
3.685.001
3,678.448
3.683.322
3.701.964
3,705.377
191R
3,633,150
3.689.866
3.696.320
3,685,007
278C : 3.634.810
3,706,065
3,686,618
3.694.792
3.697.931
3,704,441
3.638.166
1761. : 3,633.149
191
3,673,551
3.697.927
252R
3.683.316
3,705,376
3.656.094
3.641.48 1
192RL
3,643,209
3.699.502
252T
3.676.927
263E
3,671,656
3.671.656
3.643,21 1
192R
3,636,495
3.704.438
252
Re. 27.429
263R
3,639,893
3,685.006
3.644.867
3.649,953
217 : 3.634.811
25 3R
3.668.610
3,644,869
3.686.625
3.659.249
3,662,319
3.648.213
254R
3.639.978
3,644,878
3.702.500
3.660.7 13
3,663,920
218M : 3.646.499
3.665.372
3,644,879
27SD : 3.663.928
3.671.923
3.668,604
3.649.953
255RT
3.639.978
3,650,025
3.691.512
3.673.544
3,685,001
3.649.956
255 U
3,639.978
3,665,881
278 : 3.683.331
3.676,8 34
3,685,002
3.670.290
255P
3,641,473
3,68 1,506
3.685.005
3,678,261
3.696.320
3,685.002
3.644,877
3,683,3 18
3.691.327
3.681,741
3.699,499
3.69 1.509
3.649.954
3,701,839
3,702,455
3,702,983
3,696,321
3.678.438
3,702,983
CLASS 340
I76M : 3,644,870
3,707,696
218R : 3,643,208
3,704.439
264R
3.657.683
3,648,221
193VS
3,633,102
3,648,224
255R
3,654,592
3.686.613
IC : 3.673.554
3,648,223
3,662,319
3,652.758
3,678,442
266C}
3.676.836
IL : 3.656.134
3,656,085
193
3,683,228
3,660,805
3,678,448
266R
3.65 1 .449
IR : 3.650.615
3,671,918
I94N
3,662,319
3,665,239
3,693,136
268R
3.633.147
3.673.325
3.673.542
I94R
3,668,475
3,685.006
3.705.376
3.670.297
3.705.772
3,673,545
1951.
3,638,168
3,706.954
255
3.683.167
269
3.689.870
n : 3.680.039
3,676,833
195M
3,649,953
218 : 3.668.779
3.706.009
270R
3.699.497
1 : 3.654.456
3.688.243
3.663,930
3,685.005
256SP
Re. 27.463
272UC
3.688.247
3.681.194
3.693,131
3,696,320
3,698,083
3.643.210
272A
3.636.502
2 : 3,671.928
3.697,927
3,706,065
2I9R : 3,665,881
3.644.872
3.657.684
3.676.780
3.700,788
I95R
3,662,296
2201. : 3,68 1,74 1
3.675.282
3.659.253
3.701.175
3,706,067
I96M
3,641,478
220R : 3,639.893
256R
3.633.149
3.665.376
3KM : 3.656.097
I76P : 3,689,865
3,656,086
3.659.245
3.634.818
3.683.321
3.683.325
176R : 3,633,150
3.697,927
3.691.349
3.636.497
3.693.138
3,696.328
3.654.584
3,701,084
3.704.173
3.638.171
3.701.087
3.705.381
3,668.61 1
3,706,065
220T : 3.676.927
3.652.977
272R
Re. 27. 365
3PS ; 3.641.484
3.673.669
3,707.696
220 : 3.644.066
3.659.254
3,650.025
3.652.978
176r : 3.654.591
196
3.668,324
3.668.779
3.663.901
3,670,372
3 A : 3.679,021
176 : 3.652.899
197R
3,706,956
22 IM : 3.634.8 13
3.663.931
3,675,181
3C : 3,701,089
3.699.396
198CiA
3,648,219
3.634.879
3.665.378
3,679,854
3D : 3,646,506
I77K : 3.639.889
198C
3,675,183
3.663.914
3.675.187
3,707,698
3,663.932
3.644.874
198(i
3,643,21(1
3.665.375
3.675.189
272
3,638,172
3,671.927
3.646.502
3,683,321
3.668.604
3.676.838
3,668,591
3.6X1.745
1771, : 3,683,3 10
198J
3,644.868
3.670.294
3.681.738
273R
3,644,875
3.696.414
177R : Rf. 27,483
3.657.503
3.671.917
3.683.322
3,671,926
3,706.961
3,634.807
3.666.996
3.673.548
3.685.002
3,673.312
3E : 3.673.552
3.636.239
198M
3.636.498
3.675.185
3.688.248
3.706.958
3.701.090
3.639.892
198N
3.694.701
3,676.750
3.699.495
273S
3.686.623
3K : 3,64 1.484
3.643,201
198R
3.668.301
3.696,323
3.701.967
273
Re27.429
3.644.881
3,648.224
3.670.294
3,699,498
3.706.065
3.704.488
3.673.552
3.651.447
3.671.918
22 IR : 3,636,497
256S
3.660.797
274
3.644.880
3.681.747
3.652.758
I99R
3.644.879
3,665,376
3.662.082
3.671.924
3M : 3.678.454
3.657,681
3.660.801
3,671.920
3.688,245
3.675.182
3R : 3.648.225
3,659,247
3,676.8 35
222K ; 3.634,807
3,701.080
3.683.4 14
3.660.841
3,660,805
20(1H
3,649,954
222 : 3.657,503
2563
3.676.834
3.686.622
3.675.192
3,662,3 18
3,678,438
3,663,923
3.692.994
275B
3.634.879
3.683.403
3.663.901
202
3.6.19.678
3,671,919
256
3.634,81 1
3.648.220
3.701.154
3.665.37 1
205
3,675,189
223R : 3,6.14,8 17
3,675,180
3.654.58.1
3,704.442
3.668.612
3,680,036
3,656,092
257
3.64 1.48 1
3.662.222
3T : 3.646.507
3.671.922
3,697,935
3,670,293
3.654.5X8
3.663.921
3.656.095
3.673,3 14
2061
3,668,603
3,696,322
25KA
3.64 1.483
3.673.551
3.673.552
3,673.546
206l>
3,656,086
3,699,505
3.670.292
3.681.738
3 : 3.701.175
CLASSIFICATION OF PATENTS
413
CLASS 340-Con
4E
4R
5C
5D
5H
SI
SR
5
6R
7 PC
7R
81.F
KMM
HPC
SI.
XR
KS
I I
I2SD
I2R
12
I3R
14
3,706.096
3.641.427
3.64 1.427
3.660.807
3.670.247
3.654.596
3.675.472
3.685.008
3.688.029
3.700.780
3,641.485
3,631,711
3.633.407
3.655.258
3.666,884
3,678,452
3,683,323
3,683.679
3.685,051
3,691,517
3,704.931
3,706,069
3.706,965
3,679,020
3.668.617
3.685.009
3.704.442
3.673.553
3.675.191
3.697.936
3.639.898
3.700.066
3.652.978
3.656.096
3.660.808
3,670,335
3.701.090
3.707.699
3.687,556
3,701,990
3,680,520
3,648.226
3.673.556
3.676.841
3.684.050
3.687.218
3.701.088
3.648.642
3.659.257
3.689.875
3.701.175
3.663,842
3.665.380
3.697.936
3.703.652
3.662.327
3.687.219
3.657.181
3.660.809
3.663.842
3.663.934
3.687.219
3.702.44K
3.659.258
3.663.K42
3.687,219
3.659, 25.'i
3.696.325
3.657.18 1
3.659.256
3.672.462
3.690.403
3.701.175
3,699,507
3.699,508
3.660.809
3,663.933
3,663,934
3,686,1 15
3.706,925
3.665.38 1
3.688,562
3.638,752
3.642.090
3.658,005
3,670.299
3,679,021
3,642,089
3,699.237
3,659.258
3,660.809
3.663.934
3.670,299
3,670,839
3.69(1,403
3.704.44 3
3,657,7 15
3,673,555
3,679,020
3,684.050
3,685.009
3.700,066
3.702,998
15.5AF
I5.5CC
15.5CF
15.5CP
15.5DS
15.5GC
IS 5SP
15.5TA
15.5'1C
I 5.51 D
15.51Ci
15.5T1
15 5VD
15 5R
16C
16R
18 AC
18DC
18P
3,638,176
3,662,325
3,67 1,930
3,689,873
3,638,177
3,680,040
3,688,249
3,689,874
3,691,529
3,697,938
3,665,171
3,638,176
3,680,040
3.680,041
3,696.331
3.704,444
3,651,451
3,665,171
3,668,618
3,671,929
3,671,932
3,676,841
3,681,749
3,687,229
3,689.873
3,698,009
3,701,091
3,651,451
3,671,929
3,636,463
3,688,250
3,699,325
3,700,871
3,638,176
3,638,177
3,68 1,749
3,688,249
3,691,529
3,697,939
3,705,382
3,671,931
3,680,040
3,638,176
3,638,177
3,668,620
3,676,841
3,689,873
3,697,938
3,698,508
3.705.382
3.696.331
3.683.398
3.687.228
3.691.518
3.633.998
3.668.618
3,671.929
3,673,398
3,678,452
3,680,041
3,681,749
3,689,873
3,697,939
3,698,009
3,634,695
3,634,755
3,643,063
3,644,882
3,668,620
3.67 1,930
3,671,932
3.68 1,748
3,685,047
3,689,876
3,702,984
3,704,764
3,707,700
3,638,174
3,668,617
3,644,881
3,657,693
3,662.326
3.665.380
3.676.839
3,678.453
3.691.5 14
3.653,031
3.657,659
3.696.384
3.633.053
3.638.053
3.642.089
3.648.226
3.659,257
3,665,38 1
3,684,050
3,690,403
3,704,764
: 3,676,842
: 3,638.484
: 3,683.326
3.693.142
; 3.637.038
: 3,652.979
3.657.694
3.668.619
3,678,494
3.693.142
3,680,923
100
19
3.677.370
3,702,206
103
21
3.648.029
52
3,634,635
104
23
3.636.55 1
3,643,246
1 05
3.668.625
3,651,455
106
3.683.366
3,665,312
24
3.646.580
3.652.981
3,666,959
3,669,200
107
3.660.847
53
3,643,214
108R
25
3.634.675
3.639.899
3,664,701
3,673,563
1 10
3.676,736
3,688,257
1 12
3,693,015
3,695,379
3,697,736
3,707,7 10
1 14R
3,704,070
54
3,666,959
1 15
26
3,636,551
3,696,333
3,662,180
57
3,674,1 14
1 17R
3,662,332
58
3,680,523
1 17
3,662,977
59
3,641,544
1 19
3,674,226
3,666,903
3,690,599
3,667,497
143. 6RR :
27NA
3,644.928
3.660.847
3.671,963
3,670,319
3,675,227
3,678,490
146. lAB :
3,680,046
3,691,522
146.1 AC :
3,685,034
3,699,561
3,696,385
61
3,644,887
3,696,426
3,654,412
145. lAL :
3,698,816
3,664,701
27R
3,665,439
3,680,069
62
3,634,792
3,637,964
3,697,022
3,686,628
146. lAV :
27
3,633,534
3,634,848
63
3,636,485
3,641,492
3,634,959
3,649,962
146. lAX :
3,639,731
3,656,102
146.1BA :
3,643,258
3,659,266
146. IBE :
3,689,920
3,665,312
29
3,662,180
3,690,285
3,665,386
3,698,505
3,704,070
3,703,714
146. ID
3IA
3,641,569
3,688,308
64
3,637,037
3.639,772
146.1R
31R
3,668,625
3,68 1,750
3,688,254
3,705,976
3,644,745
3,675,035
3,675,036
3,688,861
146.1
31
3,660,762
3.662,332
3,691,396
3,703,714
3.689.882
65
3,668,675
3.699.512
3,671,933
32
3.634.866
3,673,562
3.696.882
66
3,638.18 1
3.701.102
3.676.844
33
3.683.328
3.702.459
3.699,51 1
67 :
3.641.493
35
3,652,983
3.662.336
3,675,196
70
3.665.391
381.
3,634,843
3,639,894
3,655,059
3,697,996
71
3.651.293
3.659.263
3.665.389
3,702.459
38R
3,663,937
72
3,633,161
38S
3,661,224
3,665,391
38
3,644,825
73
3,668,678
3,675.190
74MC
3,639,700
146.2
40
3.701.356
74
3,68 3,330
43
3,639.899
75
3,665,391
47
3.696.356
76
3,648.101
48
3,696.758
3,665,391
51
3.641,314
3.663,936
3,671,802
3,699,514
3.665.397
79
3,671,955
3.688,256
80
3,665,391
3,705,976
3,688,297
52A
3,674.1 14
81F
3,686,449
146. 3AC
52B
3,665.389
3,704,379
3,673,563
81R
3,648,105
145. 3AE
52C
3,632,924
3,665.207
3,635,024
3.686.583
146. 3AG
3,651,456
81
3.633.161
3,652.985
3.659.267
3.661,426
3.675.613
3,667.497
3.676.845
3.667.810
3.688,258
3.669.506
3,697,738
146.3AH
3.672,728
3,705,318
3,672,732
82
3,541,490
146. 3MA
3,674,954
3,656,103
3,698,77 1
3,686,583
3,700.286
83
. 3,655,391
521)
: 3.651.457
84R
: 3,588,259
146. 3SY
3.689.717
84
: 3,639,899
3.703.704
3,695,334
52F
: 3.634.881
85
: 3,665,392
146. 3 WD
3.646.515
3,571,955
146. 3 A
3.648,234
3,575,193
3,659,1 13
86
: 3,707,291
1463U
52H
; 3,64 1,49 1
87
: 3,637,964
146, 3F
3,675,227
3,683,842
146.3G
3,701,903
3,591,355
52R
: 3,643,248
3,695,334
146 3H
3,650,574
97
: 3,655,104
146.3J
3,656,099
3,665,392
1 146.3K
3.599.51 1
3.644.887
3.678.457
3.542.372
3.641.491
3.678.457
3.683.330
3.562.332
3.676.845
3.654.597
3.556.105
3.678.458
3.643.255
3,556,105
3,706,070
3,641,491
3,575,613
3,706,070
3,634,675
3,678,455
3,695,334
3,679,828
3,675,239
3,678,222
3,583,370
3,685,015
3,691,387
3,701,892
3,575,200
3,678,469
3,694,757
3,700,869
3,652,338
3,597,948
3,697,950
3,670,304
3,671,945
3,655,418
3,665,430
3,697,776
3,703,705
3,589,899
3,644,902
3,696,203
: 3,633,016
3,634,565
3,638,201
3,639,778
3,646,325
3,648,256
3,649,915
3,651,459
3,654,604
3,656,109
3,657,718
3,562,219
3,668,474
3,670,148
3,675.851
3.585.021
3.588.039
3.689.802
3.699.522
3.700.886
3.701.894
3.707.714
: 3.634.769
3.641.324
3.64 1,501
3,554,504
3,655,957
3,650,647
3,568,376
3,676,849
3,688,086
3,694,542
; 3,539,902
3,688,955
: 3,671,717
3,671,941
: 3,544,890
3,562,341
3,676,847
3,692,982
3,692,983
3,594,529
: 3,643,215
3,645,257
: 3,575,847
3,688,267
3,694,806
3,706,071
: 3,599,517
3,700,809
3.705,956
; 3.695.234
: 3.563.803
3.599.518
: 3.563.801
: 3.673.566
: 3.675.203
3.688.257
: 3.588.265
; 3.573.566
: 3,639,731
146. 30
146.3T
146. 35Y
147CN
147LP
147MT
147SC
147SY
147A
147B
147C
147F
147P
147. 5Y
148
3.646,324
3,663,800
3,663.802
3,668,409
3.671.722
3,674,990
3,700,860
3,636,512
3,651,498
3,666,359
3,666,359
3,643,215
3,646,329
3,675,645
3.643,067
3.643.059
3.649.814
3.571.717
3.576.644
3.688.955
3.700.858
3.701.098
3.701.886
3,703,628
3,636,330
3,638,201
3,643,233
3,644,903
3,662,375
3,699,536
3,671,716
3,641,509
3,639,904
3,671,816
3,691,527
3,591,528
3,556,965
3,665,418
3,681,694
3,684,964
3,588,036
3,648,241
3,700,860
3,701,100
3,705.384
3.657,703
3,670,303
3,678,205
3,543,156
3,638,190
3.552.994
3.588.262
3.633.158
3.638.19 1
3,559.154
3,570,31 1
3,685,023
3,689,889
3,693,158
3,597,821
3,597,953
3,703,678
3,706.072
3.673.568
3.693,155
3,706,985
3,533,165
3,539,905
3,539,908
3,641,326
3,641.496
3.644.892
3.644.894
3,648.243
3.651.467
3.681.914
3.662,115
3,655,446
3,688,125
3,688,268
3,701,103
3,706,929
3,532,196
3,532,988
3,636,316
3,636,318
3,637,990
3,641,315
3,641,316
3,643,064
3,543,216
3,647,972
3,648,020
3,548,021
3,648,240
3,651,3 10
3,551,499
3,653,056
3,654,522
3,655,946
3,556,172
3,557,702
3,662,339
3,662,340
3.665.1 19
0-LT - 74 - pt. 2 - 27
414
INDEX OF PATENTS, 1972
CLASS 340
— Con.
3,662,184
3.701.148
3.707,725
173LT : 3.538.185
3.593.17!
3,662,352
3.702,473
173.CRT : 3,636,315
3.548.238
3.693.172
3.665,161
3,671.869
3.702.474
173AM : 3,634.833
3.664.721
3.695.747
3,665,162
3.681.655
172.5 : 3.632.998
3,543,236
3.665.425
3.700.932
3,665,164
3,689,912
3.633,01 1
3.644.904
3.669.521
3.702.215
3,668,633
3,696,393
3.533.017
3.646.528
3.695.870
3.702.724
3,671,720
3,703,630
3.633,213
3.653.003
3.696.250
174AB : 3.644.909
3,673.389 I66FL
3.702.985
3.634,662
3.653.008
3.696.344
3.668.695
3,678,250 I66C
3,546.550
3,636,328
3.678.476
3.703.331
3.67 1.951
3,681,571
3,549.904
3.536,331
3.685.020
3.704.929
3.688.307
3.683,332
3,585.044
3,538,188
3.697.951
3.705.395
174AC : 3.646.531
3.688.086 166R
3.541,498
3,640.002
3,700.870
173MA : 3.651.498
3.570.312
3.688.088
3,651,463
3.641.328
3.701.984
173NI : 3.653.952
3.675.223
3.688.269
3,673,450
3.641.329
3,703.709
3.671.855
3.675.224
3.688.886
3.673.568
3.641,555
3,703,710
I73PL : 3.651.509
3.681.757
3.691,350
3.674.938
3.641.558
3.706,978
3.689.912
3.597.965
3.697.693
3.676.590
3,641,559
I73CA : 3.636,528
173PP : 3.660.818
3.699.546
3.702,392
3.578.205
3,644,935
3.641.514
I73RC : 3.646.526
3.599.550
3,704,360
3.579.970
3,646,516
3.646.526
3.688.286
3.701.125
3,704,890
3,581.754
3,646.526
3.652.914
3.701.147
174AD : 3.644.909
3,705,293
3,684.358
3.646.528
3.654.499
3.701.978
3.551.497
3,706,860
3.588,051
3,646,544
3.685,027
3.706.078
3.556.127
149R
3,636,3 15
3,591,538
3,645,571
3,691.537
173SP ; 3.659.275
174AC; ; 3.681.768
3,643,065
3,693,169
3,647.348
3.699.539
3.662.351
3.696.349
3,673,569
3,694,580
3.647.963
3,699.544
3.562,354
174AN : 3.675.867
3,679,875
3,594,775
3,647.973
3,701,120
3.689.900
I74BA : 3.639.217
3,679,876
3,694.808
3,647.979
3,705.392
I73SS ; 3.639,771
3.648.259
3,683.332
3.699,375
3,648.271
3.706.891
3.644.741
3.680.054
3,686,630
3,700,802
3,648.272
I73CC : 3.657.709
3.554.497
174BC : 3.648.362
3,686,659
3,701,119
3.649.759
3,668.663
3.565.425
3.653.007
3,706,373 166
3,633,046
3.651.314
3,583.336
3.701.585
3.665.428
149
3,645,626
3,633,153
3,651,459
3.693,172
173TP : 3.636.526
3.671.759
3,651,312
3.634,849
3,65 1,495
3.701.1 18
3.653.888
3.696.505
3,652.795
3,636,516
3,65 1.508
173CH ; 3.634.853
3.655.37 1
3.699.619
3,654,604
3,641,557
3.652.804
3.548.257
3.672.886
174CA : 3.633.184
3,662.342
3,643,232
3.652.855
3.668.663
3.573.597
3.703.712
3.702.070
3,644,893
3.653,003
3,679,945
3.583.405
I74CB : 3,633,185
150
3.633.158
3,651,510
3,653,073
3,695,870
3.692.404
3,688,282
3.636.560
3,652.995
3.654.448
3,702,394
3.698.892
174CC : 3,543.239
3.649.735
3.653.005
3.654.603
3,704.467
3.598.893
174CR ; 3.646.531
3.654.605
3.655.920
3,654.708
173CR : 3.648.257
I73A : 3.701.147
3.653.010
3.656.145
3.657.616
3,654.857
3.675.134
173L : 3.538.029
3.671.951
3.665.439
3.660.826
3.656.426
3.588.281
3,539,729
3.675.223
ISIR
3.675.237
3,662.1 17
3.656.427
3.689.934
I73R : 3,534.833
3.681.767
151
3.641.554
3,665,419
3.659.275
3,691,533
3.535.479
174CT : 3.643.104
3.656.1 13
3,565,455
3,659,282
3,693.003
3.638.204
3.671.759
3.662,366
3.679.825
3.650.616
3.693.040
3.643.231
3.681.768
3.662.368 167A
3.634.824
3,650,826
3.701.979
3.644.905
3.683.494
3.678,512
3.651.453
3,662,380
I73FF : 3,533.182
3.645.525
174DA : 3.643.239
3,696,383
3,551,765
3,655,175
3,538.039
3.647.223
3.645.531
3.697.970
3,678,512
3,665,396
3.641.511
3.649.848
3.648.259
3.700.816
3,686,634
3.665.426
3.643,236
3.654.499
3.648.251
3.706.086
3,705,363
3.665.4X7
3,544.904
3.657.708
3.556.1 18
152R
3,636,3 15 I67B
3,705,386
3.670.144
3.651,492
3.657.709
3.671.951
3,689,872 I67P
3.588.036
3,671.865
3.654,623
3.665.396
3.673.580
3,696,392 I67R
3,705.385
3.671.948
3,655,999
3.655.426
3.675.223
1521-
3,656,132 167
3,556,1 14
3.671.957
3,556,121
3.576.863
3.575,224
3,666,094
3.665.313
3.673.399
3,660,822
3.678.476
3.693.175
3,696.384
3,558,541
3,673.579
3,675,219
3.580.059
3.697.967
152
3,633.165
3,558,642
3.674.988
3.680,061
3.680.063
3.702.992
3.64 1.496
3.571.939
3.674.995
3,681.763
3.686.645
174DC ; 3.64 1.519
3.654.605 I68CC
3,657.477
3.575.230
3.684.897
3.688.279
3.641.521
3.662.1 15 I68B
3,65 1.251
3.675.232
3.691.536
3.688.280
3,641.522
3.665.107 I68R
3.634,826
3.676.846
3.693.174
3.691 .538
3,644.909
3.665.398
3,694,808
3,675.865
3.702.456
3.693.174
3.648.262
3.675.205
3.705.423
3,680.077
3.702.990
3.699.31 1
3.654.527
3.697,693 I68S
3,680,050
3.680,480
3,704.456
3.701.1 14
3.670.314
153
3,641 ,496
3.68 1.754
3.681,754
3.706,977
3.701.1 15
3.675.223
3.64 1.5 55 168
3,636.545
3.68 1,773
173LM : 3.633.183
3.701.1 18
3.675.224
3.651.466
3.650.643
3.683,153
3.535,545
3.704.455
3.697.967
3.665.398
3.599.254
3.683.359
3.64 1.510
3.705.390
3,701.124
3.675.204 169
3.538.183
3.683,350
3.643.233
3.705.391
3.705.420
3.705.384
3.651.470
3.68 3.418
3.644.903
3.706.079
3.706.083
154
3.643.252
3.553.029
3.684.87 1
3.659.270
3.706.891
I74RB : 3.675.871
3.648.270
3.700.888
3.685.039
3.660,818
173Z : 3.660.8 18
3.680.066
3.651.5 11 17IPF
3.643.160
3.688.299
3,663,086
173 : 3,634,825
3.691.540
3,656.148
3.689.890
3.691,534
3,673.412
3.634.927
3.701.125
3.699,564 171 A
3.638.174
3,691,535
3,676.866
3.636.377
3.701.128
157
3,696.680
3.643.025
3.691,947
3.680.075
3.638.007
3,705.081
I63R
3.652,993
3.647.97 1
3.692,989
3.681.765
3.641.318
174FD : 3.644.902
3.686.632
3.659,080
3,693,153
3.681.766
3.643.106
3.656.106
3.686.65 3
3,668,543
3.593,184
3.693.171
3.643.1 1 1
174C;A : 3.644.906
3.697.952
3,699.522
3,696,203
3.598.010
3.648.066
3.680.067
3.697,961
3,705.387
3,696,392
3.700.320
3.648.254
3.688.279
163 :
3.644.891 17 IR
3.634.824
3,697,95 1
3.701.1 18
3.651.334
3.697.964
3.649.873
3.541.575
3,698.007
3.701.133
3.651.458
I74C.P : 3.648.259
3.652,995
3.699.521
3.699.538
3.702,465
3.652.162
3,675.223
3,657.470 171
3,636.514
3.699.545
3,703.724
3.556.010
I74HA : 3.638.206
3.670.303
3,639.906
3.700.320
3.706,080
3.659.936
3.676.867
3.683,197
3,646.560
3,700.8 16
173LS : 3,636,526
3.66 1.397
3.68 1.768
3.699.522
3,656,1 1 1
3,700.866
3,636,529
3.662.363
3.683.340
3.706.086
3,659,1 16
3,700.873
3.643.233
3.653.871
174HP : 3.676.869
164 A
3.657.703
3,670,242
3.7(10,93 1
3.656.120
3.664.839
3.706.082
164R
3.659.154
3.671.721
3.70 1,095
3.661.442
3.665.473
I74JA : 3.636.533
164
3. 634. 826
3.573.343
3.701.145
3.673,578
3.671.776
3.641,522
3,636.228
3.675.226
3.70 1.945
3.675.715
3.678.852
3.65 1 .3 1 1
3.636.514
3.688.268
3.701.980
3.680.060
3.679.913
3.653.(M17
3.641.575
3.701.103
3,701,984
3,683.337
3.698.078
3.653.121
3.656.1 10
3,705.363
3.701.988
3.686,645
3,698.794
3.675.222
3.694.810 172S1>
3,69 1,531
3.703.949
3.689.900
3.6«9,4()3
3.676,869
i66EL
3.639.806 172
3,668,640
3.704.363
3.693.003
3.703.328
3.69U.546
3.641.5 33
3.673,432
3.705.392
3.701.122
173.1 : 3.683.200
I74JC : 3.656.106
3,647.958
3,675.205
3.705.409
3.701.979
3.701.906
I74KC : 3.65l.46,>i
3,651.509
3.578.51 ,<
3.705.977
3.702.465
173.2 : 3.651.488
1741. A : 3,633.1X4
3.659.149
3.70 1.103
3.706.978
3.705.391
3.661.442
3.64 1.523
CLASSIFICATION OF PATENTS
415
CLASS 340
— Con
174SC : 3.707.704
3.665,428
174SP : 3.668.696
3,668,776
3,656.126
3.688.307
3,673,582
3.660.829
3.696,345
3,676,871
3.671,949
174SR : 3,633,185
3,578,479
3.673.580
3,636,531
3,693,177
3.675.221
3,638,205
3.697,963
3.697.967
3,638,206
3.699.547
3.702.992
3,638.207
3.706.08 1
3.705.083
3.638.208
174VB : 3.641.519
3.707.705
3.641.518
3.656.009
174MA
Re. 27. 395
3.644.908
3.656.128
3.646.668
3.646.529
3.706.078
3.656.230
3.646.530
174WA ; 3.641.519
3.671.950
3.648.260
3.656.106
3.676,923
3.651.496
3.670.314
3.683.494
3.653.010
3.67 1.951
3.694.913
3.657.571
3.681.767
3.699.546
3.670.313
3.699,546
3.704.455
3.676.871
3,701,124
3.705.420
3.676.872
3,702.992
174MC
3.665,427
3.676.873
174WB ; 3.644.927
3.673.582
3.678.287
174WC : 3.648.259
3.699,550
3.678.479
3.675.223
174MP
3,701,126
3.680.067
3.675.923
174NA
3,641,520
3.685.029
3.704.457
3,653.007
3.689.902
174YC : 3.633.185
3.665.427
3.693.177
3.638,206
3.670.312
3.596.347
3,643,233
3.676.872
3,697.963
3,648,257
3.678.479
3.699.548
3,648,261
3.693.177
3.699.550
3,662,359
3.699.550
3.699.55 1
3,665,425
3,701,983
3,701.125
3,588,282
174NC
Re. 27, 395
3,701,127
3.695.352
3,64 1,519
3,701,128
3.699.552
3,675,221
3,701,129
3.701.1 15
3.675.223
3,701,132
3.701.127
3,693.176
3,702.99 1
174ZB : 3.644.908
3.696.348
3.702.994
3.646.585
3,699.549
3.705.394
3.656.126
3.701.981
3.706.082
3,673.581
3.707,705
174TB ; 3.65 1.468
3,683.339
I74PA
3,636.532
3.651.497
3.685.029
I74PC
3.636,532
3.668.433
3.599.550
3.680,065
3.680.048
I74M : Re. 27.395
3,697.967
3.693.176
3.633,184
3.701 ,983
3.701.981
3,641,519
I74PD
3,64 1 .5 19
3.702.926
3,641,520
174PM
3.64 1 ,567
174IC : 3.655.959
3,641,521
3.651.3 1 1
1741F : Re. 27. 395
3,643,236
3.683,340
3.633.188
3,646,531
3.696.345
3.637.471
3,551.497
3.701.125
3.64 1.520
3,553.007
I74PW
3.631.592
3.64 1.523
3.653,122
3,639.217
3.543.233
3,655.127
3.641.522
3.643.239
3.556.128
3.643.239
3.647.643
3.656,129
3.646.668
3.648.352
3,656,230
3.648.261
3.655.126
3,652,358
3.648,362
3.555.128
3,668,664
3.653.121
3.557.075
3,670.3 14
3.654.697
3.657.64 1
3.671.949
3.657.807
3.662.358
3,573.580
3.665.4 28
3.665.42 5
3.675.222
3.668.776
3.555.428
3.675.223
3.670.3 12
3.670.312
3.575.224
3,675.223
3,671.95 1
3.680.064
3.68(1.064
3.573,582
3.583.342
3.682.604
3.575.857
3.688.282
3.685.145
3.676.869
3.593.159
3.688.283
3.678.287
3.693.176
3.691.032
3.680.064
3.696.348
3.696,506
3.683.339
3.598.01 1
3.697.964
3.685.029
3.701.124
3.697.967
3.585.(130
3.701.126
3.698.01 1
3.585.145
3.701.98 1
3.698.08 1
3,688.283
3.701.982
3.699.549
3.689.75 1
3,702.992
3.699.550
3.696.349
3.704.457
3.699.619
3.598.01 1
3.707.705
3.701.124
3.599,550
3.707.706
3,702.992
3.701,1 15
I74R : 3.537.471
3.702.993
3.70 1.124
3.586.994
3.706.083
3.701.126
3.704.454
I740A
: Re. 27. 395
3.702.239
174S : 3.635.533
3.641.523
3.702.993
3.657.807
3.673.58 1
3.702,995
3.558.775
3.678.478
3.704.21 1
3.578.478
3.680.065
3.704.457
3.583.342
3.683.339
3.707.706
3.59 1.54 1
3.699,619
174T1, : 3.533.184
3.698,08 1
3,704,457
3.556.009
174 : 3.634.209
I740B
: Re. 27. 395
3,675.22 1
3.547.400
3.654.627
1741W : 3.670.312
3.556.003
3.665.428
174V A : 3.53 1.592
3.555.4 19
3.673.58 1
3.536.533
3.67 1,8 1 1
3.688.283
3.541.520
3.677.843
3.69 1.54 1
3.645.530
3,698,53 1
3.697.964
3.646.668
3.699.648
I740P
: 3.668.4 3 3
3.648.259
174.1 A : 3.636.535
I74RC
: 3.643.239
3.553.121
3,641,584
3.644.909
3.556.127
3,646.535
3.648.261
3.657.807
3.657.488
I7^SU
: 3,638.205
3.662.358
3.659.286
3.660.64 1
3.665.435
3.656.132
3.662.098
3,670,146
3,657.717
3.663.883
3,676,644
3,673,585
3.665.098
3,683,288
197
: 3.648,117
3.666.883
3,683,334
198
; 3.634.838
3,67 1.961
3,686,479
3.639.850
3.68 1,524
3,688,087
3,667.031
3,683,334
3.689.913
3,683.218
3,684,967
3,691,545
3.685.034
3,685,033
3,706,084
3.696.363
3,686,432
174, IJ
3.671.683
3.705.344
3,691,314
3.681.524
199
: 3.668.701
3,700,800
174,1L
3.653.012
3.684.961
3.633,162
3.699.565
200
: 3.636.537
3.639.900
174.1M
3.639.744
3.678.374
3.65 3.009
3.643.233
3.679.972
3.653.061
3.648.257
3.583.402
3.653,062
3,650.601
3.688.206
3,657,704
3,651,262
3.694,668
3,665,429
3,651,281
201
: 3,649,877
3,665.492
3,670.323
3,651,454
3.666.883
3,589.934
3,675,225
3,570.304
3.696.346
203
; 3,636,517
3,67 1,93 5
3.701.131
3,641,537
3,675,200
3.702.465
3.662,366
3.676,583
3.707.001
3.670.317
3.678,220
174. IP
3.662.098
204
: 3.541.530
3,685,015
3.686.432
3.656.133
3.686,432
3,696.341
3.676,875
3,688,300
3.699.565
3,685,031
3,635,479
3.700,800
3,696,383
3,635,608
174.1R
3.633.038
3,697,970
3,641.278
3.654.625
3,706,086
3,647.223
3.674.125
205
: 3,641,535
3.651.500
3.702.382
3,686,631
3.662.339
174.1
3.633,720
206
: 3,636,560
3.662.340
3,634,855
3,641,536
3.662.350
3,638,089
3,667,046
3.678.464
3,541.281
3.673,552
3.682.481
3.643.228
3,678.512
3.686.650
3.647.400
3.686.634
3.688.289
3.656.601
207R
: 3.668.673
3.697.580
3.661.397
208
: 3.651.405
3.700.320
3.666.977
210
: 3.644.911
3.705.413
3.685.021
3.559.277
3.706.857
3.688.21 1
3.57 1.952
3.643.243
3.691.553
3.676.875
3.651.279
3.696.255
3.683.344
3.681.775
176
3.636.5 18
3.701.136
3.632,900
3.675.205
211
; 3.546.537
3,643,037
3,675.877
3.658.672
3,646,536
1 77CA
3.536.537
212
: 3.641.554
3.651.501
3.589.905
3.562.373
3.654.628
177VA
3.690.170
2130
: 3.641.530
3.678.216
3.702.473
213R
: 3.658.676
3.678.219
3,702.474
3.688.295
3.695.351
177R
3.533.191
3.596.364
3.706.861
3.641.530
3.599.440
3.636.274
3,702,473
3.704.447
3.639.700
3,702,474
3.705.089
3.639.701
177
3,546,538
213
: 3.636.228
3.641.586
3,662,366
3.635.853
3,643.037
3,668,673
3.543.244
3,646,535
3,675,225
3,653.041
3,649,774
178
3.636.538
3.67 1.760
3,651,278
179
3.585.034
3.583.362
3,651.282
1808
3.675.842
213.1
: 3.644.926
3.655.923
181
3.639.850
3.70 1.101
3.660.517
3.651.505
3,707.708
3.662.1 19
3.550.814
214
: 3,548,258
3.652.122
3.565.383
3,568,701
3.663,765
3,668.701
3.689.920
3,565.1 19
182R
3.688.292
3.695.545
3.665.429
182
3.533,191
215
: 3.55 1.330
3.668.332
3,562,366
216
: 3.644.912
3.673.350
3,695,383
3.659.289
3.673.352
3,700.992
3.688.027
3,68 1.525
3.702.473
3.597.975
3.683.126
3.702.474
220
; 3.536.228
3.683.407
183R
3.688.292
3,636.323
3.684.839
183
3.634.663
3.673.592
3.686,467
3,685,031
221
: 3.634.846
3,685,549
3,691,547
3.634.885
3,696,216
3,706.086
3.648.053
3,696,218
184
3.641.536
3.661,224
3,700,828
3.651.454
3,683,1 1 1
3,701,610
185
3,671.721
3,596,377
3,651,277
185
3,680,384
223
: 3,578,485
3,653,051
187
3,533,200
224
: 3,536.544
3,653,062
3,634,848
3,638,542
3.655.430
3,678,374
3,648,174
3.665.485
188R
3,556.074
3,651,507
3.668.559
3.702.473
3,555.312
3.683.13 1
3.702.474
3.555,448
3.583.407
189
3.663.957
3,665,094
3.684.826
3.683.352
3.685.528
3.593.184
3.599.389
3.589.843
3.595.401
190
3.557.51 1
3.589.888
3.636.550
3.662.368
3.694.803
3.646.534
3.668.674
3.697,944
3.551.277
19 1
: 3.635.537
3,701,024
3,55 1.31 1
192
. 3.670.317
3,707,260
3,65 3,01 1
195
: 3.641,429
225R
: 3,597,952
3,654.618
3,64 1,583
225
: 3,636,551
3,556.149
3,654,549
3.651.512
416
INDEX OF PATENTS, 1972
CLASS 340— Con.
3,697,708
258B : 3,659,289
267 : 3,636,375
3.689,909
3.651.253
248A : 3,663.958
3.69 1.556
3,636,543
3,694,805
3.653.001
227C
: 3,643,245
3.679,965
3.707.672
3.651,505
3.701,140
3.654.612
3,683,696
3,688.295
258C : 3.634,839
3.656.140
282 : 3,636,543
3.662.352
3,701,985
248B : 3.670.246
3,634,843
3,660,832
3.638.211
3.665,408
227D
: 3,633.192
248C : 3.641,548
3,636,470
268 : 3,636,364
3.646.553
3,665,410
227R
: 3.634,840
248E : 3,65 1,378
3,648,076
3,659,263
3,649,450
3,668,312
3,635,018
3.699.440
3.651.506
269 : 3,688,287
3,651,290
3,668,461
3,643,093
248P : 3.668,677
3.656,137
270 : 3,670.319
3,654.549
3,668,619
3,656,158
3,706,966
3.656,161
3.676,773
3.657.695
3.673,327
3.659,043
248R : 3.634,839
3.660,688
271 : 3,633,197
3.662.257
3.673,579
3,689,906
3.678,344
3.665,448
3,634,838
3.662.372
3.676.850
227
: 3,641,539
3.686,531
3.666,988
3,636,545
3.667.104
3.681,646
3,678,51 1
248 : 3.648,233
3.671.721
3,638,034
3.673.561
3.688,028
3,683,372
3,658,052
3.673.437
3,641,429
3.678.493
3,696,409
3,686,668
3,668,627
3.675.051
3,641,535
3.683.294
3.697.678
227.1
: 3,641.570
3,669,207
3.686,564
3,649,450
3,688,187
3.697,955
3,641,571
3,682,160
3.697.972
3,673,351
3,688,300
3,699,531
3.644,912
249 : 3,636,541
3.706,098
3,678,493
3,697,707
3,699,810
3.699.569
3,656,135
3,707,686
3,683,294
3,700,052
3,700,791
228R
: 3,634.839
3,673,588
3,707,709
3,693,770
3,706,867
3,700,792
3,668.676
250 : 3,651,378
3,707,711
3,699,563
3,707,686
3.700,800
3,678.510
3,685,049
258D : 3,636,542
3,702,467
283 : 3.660,817
3,701,945
3,683.696
3,699,433
3,661,224
272 : 3,636,547
3,685,037
3,705.263
3,688,295
251 : 3,634,820
3,662,326
3,638,211
3,696,546
3,706.905
228S
: 3,633,192
3,636,51 1
3,686.658
3,646.512
285 : 3,656,001
3.706.906
3,636,542
3,641,490
3.691.549
3.656.138
3.668.681
324R : 3.638.217
3,651,442
3,643,248
3,697,745
3.662.229
3,701,138
3.639,742
3,653,021
3,644,886
3,697,972
3,668.680
286 : 3,651,512
3.641,560
3,654,477
3,660,813
3,697,973
3.685.037
3,662,342
3,648,102
228
: 3,663,859
3,673,565
3,699,509
3,686,660
3,675,204
3,648,269
3,665,1 1 1
3,686,667
3,704,413
3,699,398
3,694,810
3,653,026
3.667,476
3,697.946
258R : 3,634,884
3.703,715
3.703,721
3,653,067
I
3.679,908
3.706.089
3,644,917
273 : 3,634,845
287R : 3,705,422
3.664.722
3,680,068
3.706.972
3,645,528
3,643.756
288 : 3,673,329
3.665,455
3,691,523
252R : 3,657,650
3.665.443
3.706.090
3,697,975
3,667.039
3,694,663
3.706.011
3.665.445
274 : 3,636,484
292 : 3,641,570
3,671,869
228.1
: 3,644,074
252 ; 3.685,049
3.696,376
3,639,897
3,652.867
3.673,327
3,671,8 15
253A : 3,633,195
3.696,379
3,641,425
293 : 3,633.106
3.685,040
228.2
: 3.651.327
3,676,740
3,703,000
3.641.540
3.636.546
3.685.406
3.689,773
3,686,511
3,705,401
3,641,571
3,686,668
3.689,835
233
: 3.633,191
3,699,433
258 ; 3.640,089
3,648,491
3,701.141
3.699,564
3.636.540
3.706,007
3.644,825
3,656.1 14
297 : 3,659.549
3.701.123
3.643,245
253B : 3,656,158
3,646,372
3,656.143
3.686,668
3.705.310
3,667,476
3,662,369
3,665,449
3.659.154
306 : 3,668,909
324 : 3.632.998
3,677, .134
3,684,924
3,676.772
3.662.342
309 : 3,633,106
3.634.850
3,688,309
3,696,361
3.689,882
3.677.370
309. IR : 3,696,381
3.641.330
3,691,523
3,706,983
259 : 3,633,804
3,696,359
309.1 : 3,639,844
3.641.533
234
: 3,639,770
3,706,987
3,636,436
3,696,380
3,662,219
3,648,28!
3,706,981
253C : 3,678,499
3,660,835
3,697,943
3,665,452
3.654,606
235
3,634,841
1,696,365
3,673,351
3,698,352
3.668.474
3,655,269
3,634,866
253H : 3,670,231
3.681,575
275 : 3,644,920
3.683.362
3,657.529
3,671.912
3,679,970
3,697,732
3,68 1,551
3.684.358
3.660.713
3,688,309
253H : 1,641,394
260 : 3,659,081
276 : 3.631,194
3.688,296
3.673,572
3,703,697
3,64 1,532
261 : 3,636,515
3,634.844
3.696.395
3.674,342
3,705.375
3,67 1.809
3,638,210
3,636,542
3.703.721
3,683,357
236
3,65.1,260
253N : 3.633.071
3.641,539
3,641,547
309.3 : 3.684.358
3,686.482
3, 696, .164
253P : 3.671.934
3.661,224
3,641,552
309.4R : 3,686,633
3.689.131
237R
3.6.19,770
3.706,966
3.662,371
3,641,570
309.4 : 3,634.847
3.707.044
3,674,439
2530 : 3.656,158
3,665,259
3,641,571
3,65 1 .507
324.1 : 3,651,48!
3.681,352
253R ; 3,636,541
3.668.675
3,649,962
1,680.084
3,675,208
3,695,848
3,648,103
3,677,072
3,653,023
1,6X8,293
325 . 3,636,506
237S
3,657,711
3,653,041
3,681.750
3,654,602
3,694,585
3,636.552
1,666.954
3,665,442
3.683,349
3,656,100
309.5 : 3,634,847
3.64 1 .56 !
3,676,678
3,671,607
3,688,287
1,656,141
110 : 3,633.199
3.644.7X4
1,676,680
1,688,296
3,689,875
1,659,289
1.64 1 .536
1.645.462
3,678,51 1
253Y : 3,639,810
3.696.369
3,662,383
3.644.9 12
3.646.539
3,68 1,601
3.657.602
3.699,509
3,668,582
3.656,1 12
3.674,94!
1,688,1 19
1.700,919
3,702,998
3,673,589
3,671,885
3,680,084
1,696,382
251 : 3.660,680
3,705,401
3,678,509
3,675,226
3,688,262
237
3.676,68 1
1,670,301
262 : 3,634,792
3,680.073
3,683,343
1,696,390
3,678.5 11
3,681,362
3,639,810
3,683,1 1 1
3,688.027
327R : 3.668.682
3.691.009
254 : 1.655,994
3.64 1,290
3,683,346
3.689,886
327 : 3.656,143
238
1.671.692
1.655.995
3.644.921
3,684,846
1.693.155
3.683.362
239F
3.696,666
255 : 3,64 1.548
3.649,787
3,686,668
3.699.250
3.686.654
23VR
1,681.69 1
3.648,266
3.649.788
3,688,256
3.702.460
3.707.708
239
1,641,8 19
3,648,282
3,652,137
3,688,293
311 : 3.668,317
328 : 3.683.346
240
1,671,424
3,654,515
3.656,815
3,688.298
312R : 3,706,088
3.688,293
1,675,225
3.656,136
3.659,268
3,689,906
3 12 : 3.634,826
3,693.! 10
3,691,521
3,659,152
3,668,629
3,690,259
3,686.635
3.706.087
3,696,164
3,665,252
3.668.675
3,699,569
317 : 3,636,550
3.707.708
3.699.198
3.666.993
3.673.563
1,705,421
318 : 3.659.249
329 : 3.636,514
242
3,662.167
3.671.809
3.675.227
1,706,087
319 ; 3,662,219
3.688.291
1,689.908
3.676.737
3,683,283
3,706,867
3,668,474
330 : 3,636.514
3,695,094
3.699,392
3,698,250
3,707,708
320 : 3,651,507
3,641.32!
243
1,645,141
3,700,966
263 : 3,635,106
277 : 3,688,293
321 : 3,634.885
331 : 3.633.160
244A
3.614.699
256 : 1.631.196
1,639,896
278 : 3,693,147
3.638.01 1
3.611.161
244H
3.68 1,753
3.633.199
3,659,269
1,694,600
3.676.664
3.634,840
3.699,561
3,64 1,547
3,659,907
3,704,352
323 : Re 27,416
3.651,025
244C
1,644,885
3,641,247
3,673,496
279 : 3,631,001
1,637,21 1
3,660,674
1,668,610
1,662, .172
3,691,524
3,638,642
3,638,215
3.661,861
3,689,881
1,665.461
3,696,356
3.638,647
3,645,528
3.665.207
3,694,804
3,684.924
3.704.445
3,654,599
3.654.192
3.673,462
244D
3,662,131
3.686,667
264 : 3,673,608
1,656,141
3.676.696
3.675,24!
244R
3.639.770
3,690,259
265 : 3,654,559
1.658.052
1.705.725
3.681,347
3.660.840
1,696,364
266 : 1,616,449
1.701.217
324AD : 3.707,715
132 : 3.614.665
3,671,142
1.696.378
3,64 1.517
280 ; 1,644,92 1
324A : 3,617,997
3,659.! 48
3,686,514
258A : 1,662,17 1
1,641,114
3,645,528
3,639.736
3,683.357
3.701,691
1,668,701
3,698.003
1,652,101
3.643.124
3.703.721
244
3.616,509
3,683,15 1
267C- : 1.680,714
3,654,439
3.643,219
333 : 3.633.1(16
3,636,510
3,69 1.556
1,681,155
3.656,001
3,644,935
3.641.570
3,680.044
.1.691.558
267R : 1,669,557
1,671.592
1,648,037
3.653.022
1,686,45 1
3,697.989
3,678,491
3,675,241
3,648,249
3.673.462
24S
1,611,191
3.701,722
1,688,287
1,678,254
3.648.250
3.680.068
246
1.666,1 19
3,706,96 1
1,704,459
3,678,455
3.649.819
3.702.469
CLASSIFICATION OF PATENTS
417
CLASS 340
-Con.
3.636.329
3.63S.002
334
3.636.515
3.646.517
366F
3.636.551
3.647,964
366C)
3.638.215
3.648.265
3.651.5 1 1
3.649.822
366
3.656.113
3.652.841
3.656.142
3.655.950
3.681.754
3.657.699
3.683.357
3.660.837
335 :
3.643.217
3.668.378
336
3.636.329
3.641,383
3.644.922
3.674.996
3.678.389
3.68 1.574
3.653.026
3.684,878
37 1
3.668.689
3,685,033
372
3,67 1.869
3.685.04 1
3.675.065
3,688.100
373
3.675,242
3.694.639
3.679.933
3.696.4 1 1
3.685.031
3.697.733
3.694,693
3.697.874
3.698,012
3.699.554
337
3.651.509
3.700.797
3.668,685
3.700.859
376R
3.681.574
3,700.872
376
338
3,696,680
3.705.264
378A
339
3.636.515
3.705.299
378B
3.636.516
3.706.878
378R
3.636.553
3.706,880
3.653.026
347DO
3.636.319
3.656.113
347N1
3.649.826
3.668.639
3,662.376
378
3,688.262
3.662.377
3.696.396
3.678.252
3.698.012
3.678,500
340
3.673,462
3,686,665
343
3,636.553
3,706.986
3.646.384
347PR
3.634.848
3.651.509
3.653.015
3.668.688
347SH
3.657.563
3.678,187
3,659.086
3,686,686
3.678,502
3,689,912
3,701,144
379
344
3.648.102
347SY
3,634.838
345R
3.668.684
3.651.513
345
3.641.328
3,662.379
3.644.888
3.673.585
380
3.648,279
3,675.234
3.656,157
3.676,650
3.657.477
3,676,659
3.686.452
347H
3,694.930
3.688.221
347P
3,64 1,564
3.691.555
3,652,832
381
347AD
3.634.659
3.634.763
3.638.218
3,657.717
3,659,083
3.662,180
3.639.741
3,666.925
382
3.644,7 14
3,67 1.961
3.648,175
3.692.983
38 3
3.653.035
3.693,024
3.656.1 16
3,702,467
3.657.563
3,705,400
3.659.086
347R
3,654,492
3 84K
3.659,2X8
347
3,633,004
3.660.647
3.634.688
3.662.163
3.639.848
3,663.1 10
3,653.028
3.665.305
3.657,653
3.665.608
3.665.325
3.670.324
3,67 1.943
3.673.393
3,698.53 1
3.675.238
348
3.634,765
3.676,600
3,654,559
3.678.389
3,675,239
3.67S.504
357
3.656,133
384R
3.681.58 1
3,659.287
3.688,305
3.662.366
3.699.3 18
3.668.692
3.699.325
3.685,041
384
3.700,87 1
35 8
3.656.157
3.701,142
3,67 3.957
385R
3,703,00 1
359
3.689.708
388
3.705.359
3.699.254
3.705,956
364
3.697.981
347CC
: 3.634.852
365C
3.701.869
3,641.563
365 L
3.700,809
391
3,668,690
365
3,638,217
392
3.685.048
3,643,064
394
347DA
: 3.632,996
3,644,670
3,646,545
3,651,518
3,653,030
3,643.254
3,649,756
3,651,259
3,651,463
3,651,512
396
3,653,035
3,657,722
397
3,654,446
3,662,378
399
3,656,152
3,665,126
400
3,663,734
3,670,322
401
3,666.890
3.673,327
404
3,673.398
3.676,607
405
3.678.502
3.679,875
407
3.687,363
3.683.1 10
3,701.974
3.684.827
347DD
; 3.632.876
3.685.04 1
408
3.6 32.996
3.696.908
409
3.705.367
3.706.984
3.706.968
3.660.713
3.68 1.552
3.635.189
3.636.556
3.648,28 1
3.653.067
3.660.674
3.660.839
3.665.446
3.678.88 1
3.69 1.986
3.634.847
3.645.227
3.660.835
3,636,557
3,638.1 17
3.638.1 18
3.678.426
3.699.763
3.703.879
3.705.350
3.680.083
3.636.556
3.660.7 13
3,636.506
3.680.083
3.686.630
3,696.390
3.704,462
3.636.552
3,636.837
3,636.838
3.639.734
3.648.28 1
3.665.166
3.668.699
3.671.899
3.67 1.962
3.684.870
3.696.386
3.636.552
3.659.083
3.6X3.365
3,696.390
: 3,638,770
3.643.622
3.647.9X6
3.662.381
3.665.392
3.6X0.078
: 3.636.556
3.648.044
3.668.700
3,681.552
: 3.648,235
3,665,392
; 3,639.899
3,64X,2X0
3,665,392
3,678,458
: 3,653,040
3,676,802
3,678,491
3,68 1.916
3.683,346
3,6X6,655
3.688.293
3.688.309
3.689.832
3.691,896
3,693,1 10
3,706,088
; 3,686.655
3,686.666
3,697.982
3.707,716
: 3.647.925
3.683.1 13
: 3.696.381
: 3.636.559
3.670.321
3.696.410
3,706.087
: 3.656.155
: 3.706.0X7
: 3.683,356
: 3.665.960
3.678.50X
3.6X3,X45
3.689,919
3.696,410
: 3.678.50X
: 3.660.810
: 3.6X9.919
: 3.678.508
: 3.673.567
: 3.698.352
: 3.654.477
3,699,970
3,704,378
: 3.649,873
: 3.633,199
3,636,546
3.67 1.963
3,670,329
3.641.539
3.6X0.089
3,6X0.098
3.641.547
3.6X0.1 1 1
3,696,417
3.641.552
5MM
3.636.323
3,701.149
3. 648. 268
3.64X.039
3,701,151
3.657.714
5 PC
3.662. 38X
3.701,568
3.67 1.953
3.686,669
3,701,989
3.689.8X7
3,699,587
3.703,702
3.697.984
5PD
3.646,506
3,703,722
3.702.468
3,680,074
3,706,096
3.707.708
3,6X0,098
3,706.99!
410
; 3.644.748
3.691,558
3.706,993
3.652.928
3,696.417
9 : 3,648.225
3,653.020
5PM
3,641,484
3,663,932
3.668.674
5SA
3,697,988
3,670,334
3.693.401
5 ST
3,648,283
3.680.092
41 1
: 3.646.368
3,6X0,0X6
3.6XX.313
3.668.674
5P
3,706.961
3,690,767
3.6X0.069
5R
3.641.573
3,701,989
412
; 3,641.539
3.665.466
3.706,991
3.646.552
3.673.325
3,706,993
3.648. 268
3,6X0.094
3,707,717
3.678.486
3,688.207
10 : 3,634,860
3.6X3,354
3,697,990
UVB : 3,696,418
3.702.473
3,705,772
11 R : 3.646,557
3.702,474
3,706,136
3.648.285
413
; 3,638.191
5W
3.650.627
3.680,089
3.645.141
5
3,640.598
3,683,373
3,657.714
6DF
3.666.929
3,697,987
3,665,303
6ND
3.706.093
11 : 3.681,746
3.665.399
61V
3.649.124
3.684,915
3.676.878
3.652.7X4
12MD : 3,662.391
3.689.X87
6R
3.680.093
12A ; 3.670.329
3.697.984
3.685.051
3.697.9X5
415
: 3.6X8.294
3,685.053
12R : 3.634.X60
3.689.843
6.51.C
3,667,054
3.659.292
416
: 3.678.512
3.680,121
3,659,293
3.688.027
6.5SS
3.633.158
3,680,101
3,688.293
6.5R
3.645. 52X
3,701,151
3.703.703
3,654.554
12 : 3,636,250
3.707.708
3.667.044
3,652,161
417
; 3,701,137
3.680,1 14
3,677.646
418
: 3,643,244
3.6X4.962
I3R : 3,648,177
419
: 3.636.545
3.696,421
3,650,628
3.646.542
3,699,570
3,657,719
3.671.955
6.5
3.639.X38
3,665,466
3.677,370
3.641.433
3,699.459
3,697.732
3.646.580
13 : 3.645.624
3,704,362
3.662.3X4
14R : 3.665,466
420
; 3,636,323
3.69 1.559
14 : 3,652.16!
3,653,041
6.XR
3.643.256
3,657.738
3,67X.509
3.654.554
3.659.292
3.6X6.654
3,671.966
15 : 3.706,096
3.689,843
3.6X4.962
16LS : 3.633.203
3.699,569
3.6X5.050
16M : 3.636.56!
421R
: 3.696.371
3.701.150
3.636.563
421
; 3.633.039
3.706.094
3.670.332
3,636.323
6.S
: 3.636,453
3.696.416
3.67X.491
3,683.279
3,701.156
3.6XX.027
3,6X9. XX5
3,703.003
3.691.399
3,691,557
16R : 3,648.285
3,697,674
3.705.385
3.668,535
7tD
: 3.670.334
3,670,335
CL
ASS 343
3.6X4.309
3.6X7.213
3,680,0X9
3.680,100
D1(J.2
: 3,680,143
3.698,81 1
3,681,747
3,690,0X0
3.707.717
3,6X6,670
3,699.5X1
7PF
: 3.64X.287
3,699,57!
5 CD
: 3.649.124
3.698.81 1
17 : 3.636,250
5CM
: 3.641.484
7RD
: 3.697.985
3,643,258
3.680.103
7RS
: 3.650.628
17.IPK : 3,6X3.325
3.68 1,747
7TA
: 3,646,507
3,706,990
3,691,557
3,7()6,9XX
17.1R : 3,636,562
5 DP
: 3,633,173
7A
: 3,666,929
3,646,555
3,641.443
3.680,094
3,653,042
3,646. 5XX
3,6XX,313
3.660.84!
3.653.043
3,69X,OI3
3.668.702
3.653.044
3,699.573
3.681.746
3,656.096
3.701.149
3.686,669
3.660.X42
7.3
: 3.660.X45
3,688,214
3.660.X45
3.666.367
3,697.99!
3.66X.403
3.670.334
3.697.993
3,680.093
3.702.99X
3.706.993
3.680,095
7.4
: 3.697.992
17.1 : 3.645,624
3,6X0,096
7.5
: 3.649.123
3.673.590
3,6X0.104
3.680.092
3.706.991
3.6X0.105
3.6X1,914
17.2PC : 3.639,695
3.6X3.3X0
3.705.404
3,662,388
3.6X9.750
3.706.9X9
3,663,935
3.6X9.921
7.7
: 3.665.443
3,678,454
3.696.415
3.665.463
3,679.9X3
3.696.4 IX
3.673.590
3.686,572
3,697,9XX
3.68 1.745
3,701,154
3.701.9X9
3.691.556
17.2R ; 3,648,177
3.702.475
3.697,9X9
3,648.285
3.702.476
3,701,149
3,680,0X9
3.705,936
3,703,722
3.683.325
5tM
: 3.643,25X
3,706,989
3.696.328
3.646.557
7.9
; 3,636,250
3.701.154
3.6XX.312
3,649,124
3.702.476
5GC
: 3.666.929
3,671,730
17.2 : 3.647.298
51.S
: 3,64X,2X5
3,6X2,553
17.5 : 3.659.293
3.650.627
X
: 3,657,561
3.6X0.0X5
3.662.391
3,659,290
17,7 ; 3.634.886
3.665.465
3,659,293
3.665.616
418
INDEX OF PATENTS, 1 972
CLASS 343— Con.
3.697,986
3.69 1.459
777
: 3,665,48 1
3.689.923
3.680.1 13
3,697,987
704
: 3.674,215
3,680.137
3.696.436
877
: 3.656.163
I8B
3,674.174
3,699,511
705
: 3,64 1,580
3,696.432
3.705.406
3.700.180
I8D
3.660.843
3.705,404
3,656,160
778
: 3,653.054
3.706.999
880
: 3.665.478
3.685.050
112DE
3,670.337
3,671,965
3,673.606
838 : 3,649,934
3,683.392
3,699.575
112PT
• 3.653.031
3,683,28 1
3.680. 138
839 : 3,641,577
3,702,481
I8E
3.662.386
3.685,053
3,699,574
3.680.140
3,680,141
881
: 3.646,564
3.680.100
3,706,136
3,699,579
3.69X.O0O
840 : 3,633,209
3,646,566
3.689.922
1 12TC
3.659.085
708
: 3,64 1,936
3,706,998
3,646,565
882
: 3,665,477
3.706.994
3.665.464
3,643,262
779
: 3,665,481
3.653.055
3,683,392
55A
3.701.153
3,680,1 15
709
: 3,662,260
3,680.143
3.680.143
883
: 3,688,455
lOOAP
3.704.449
3,699,570
3.665,476
3,698,001
3.680,144
885
: 3.680,146
lOOCL
3.646,334
3,705.404
3.670,247
781
; 3,633,206
3,680,147
3,696.430
3,665,471
1 12A
3.705.306
712
: 3,673,044
3,64 1,577
3.683.379
886
: 3.696.430
3.680.100
1 12C
3.652.836
713
: 3,646,561
3,680,139
3,683.387
3.701.159
3.689.750
3,652,837
3,659,094
3.680,141
3.688.311
888
: 3.683.392
3.696,414
3.664.748
3,691,557
3,6X8,31 1
3,696.435
3.699.580
lOOCS
3.680.119
3.668.403
715
: 3,671,972
3,698,001
3,707,720
890
: 3.680,148
3.697.941
3,691.361
3.699,580
782
: 3,696,434
841 : 3.681.770
3.683.392
lOOLE
3.643.256
1 12D
3,643.259
717
: 3.648.172
784
; 3.646.565
845 : 3,680.127
3.689.923
lOOME
3.638.494
3.656.161
3.659,094
3.680,138
846 : 3.641.578
3.691.561
3.696,670
3.662,391
719
: 3,660,760
3,68 1,717
3,641.579
891
: 3,665.479
3,706.988
3.665.467
3,670,247
785
: 3,702.481
3,656.160
3,683.390
lOOPE
3.689.924
3.670.338
3,705,407
786
: 3,633,110
3,665.478
892
: 3.656.170
3,701,162
3,680,122
720
: 3,638,642
3.633,208
3.671.971
3.699.580
lOOSA
3,643,075
3,691,361
3,680,128
3.641.577
3.680.131
893
: 3.638.224
3,648,284
112R
3,644,928
721
: 3,680,131
3.653.055
3.680.136
3.683.392
3,652.978
3,653,769
3.683,379
3.665.48 1
3.701.159
894
: 3.665.315
3,662,3X5
3,680,1 15
3,683,392
3.680.139
3.705.407
895
: 3.641.579
3,670,331
3.687,556
722
: 3.707,681
3.680.142
849 : 3.701.159
3.646.562
3,670,336
3,691,560
725
; 3.656.164
3.683.299
850 : 3.649.742
3.646.563
3,678,387
3,696,427
3,670,332
3.683.387
3.656.167
3.671.970
3,683,374
3,698,816
3,696,432
3.696.434
3.696.434
3.683.385
3,683,386
112S
3,691,559
739
: 3,671,970
3.698.000
851 : 3,681,770
3.683.393
3,697,994
3.705,405
3,680,133
3,699.583
3.698.000
3.699.452
3,699,397
112
3,646.580
741
: 3,653.051
3.701,160
853 : 3.656.167
3.699,585
3,699,574
3,706,096
742
: 3.656.160
787
: 3,653,054
3.665.481
3.702.481
3.701.156
113DE
3,691.560
3.671,970
3,698,000
3,680,133
896
: 3.646.566
3.704.465
113K
3.653,049
3,683,389
788
; 3,634,888
3.680.142
3.680.129
lOOST
3.643,259
3.657.693
743
: 3,696,431
3,638,1 12
3,681,769
897
: 3,646.561
3.680,1 13
3.662,390
744
: 3,641,576
3,665,476
3,699,582
3.699,579
3,680.124
3,665,380
3,665,479
3,671,970
3,701,158
3,707,720
3.691,559
3,680,125
3,671.970
789
: 3,680.130
3,702,479
899
: 3.656,170
3,699,577
3,691,514
3,680.134
3,701,161
854 : 3.633.208
3,680.130
3,706,037
3,697,997
3.6X3,389
792
: 3,680,131
3.641.578
901
: 3.675.616
lOOTD
3,683,386
3,704,463
745
: 3.6X0.128
3,691,562
3,646.558
902
: 3.688.455
100
3,654,395
113
3.670,332
3.6X9,928
792.5
: 3,633,207
3,646,559
3.704.466
101
3.665,198
3,681.707
747
: 3.6X3.376
3,697,999
3.648.284
903
: 3.675.616
3.706.096
114
3,641.447
3.691.561
793
. 3,696,437
3.653.054
905
: 3.649.742
102
3,633,204
3.683.281
748
; 3.6X0.127
797
: 3,662,260
3,657.656
906
; 3.646.561
3,634,862
1 14.5
3,646,556
3.680.135
3,665.47X
3.662.385
3.683,376
3,653.047
3,653.048
3.696.431
3.671.973
3.665,480
3.702.480
3,662.180
115
3.676.839
749
: 3.646.563
3.680.142
3,670,268
907
: 3.683.394
3.687.556
3.691,560
3.689.928
3.683.392
3,670.335
908
: 3,638.642
3,701.018
117A
3,680,108
750
: 3,653,053
3.696.437
3,673,606
3.643.262
103
3,665,086
3,680,124
3,680.135
3.701.157
3,680.109
3.680.129
3,684,962
1 17
3,689,924
751
: 3,680,133
3.702.479
3.680.1 10
909
3.633.206
3,705,404
3,699,324
752
: 3,680,127
798
3,683.390
3.680.1 13
9I1L
3.656.165
lOSH
3,689,926
1 18
3,69 1.560
3,689,928
799
3,681,770
3.680.136
3.680.123
105
3,665,468
1 19
3.668.535
3.699.452
801
3,680,147
3.680.137
3.680.140
1U6D
3,670.337
3.680,123
755
: 3.649.934
802
3.653.056
3.680.140
3.703.723
3,670,338
123
3,680,123
3.6X1.771
803
3.660,848
3.691.562
91 1
3.673.606
3,691.560
124
3,701,155
756
: 3.649.934
3,689,929
3.696.435
912
3.694.059
I06K
3.648.230
175R
3,696.422
3.656.165
805
3,683,376
3.697.994
914
3.680.141
3,648,285
176
3.693.088
3.668.567
806
3,689.929
3,697.998
3.683.387
3.659,291
177
3.688.195
3.688,31 1
808
3.691.561
3.699.397
915
3.635.547
3,660,847
3.693.088
3.696,432
809
3.633.207
3.699.574
3.644.020
3,67 1,967
178
3.671,865
3,697,998
3.683.390
3.701.156
3.671.965
3,698,8 16
3,696,421
3.701,160
810
3.696.437
3.702.481
3.680.144
lOA
3,662,180
179
3,639,838
757
: 3,696.432
812
3.691.557
3.706,998
3.690.080
3,687,556
3,671,865
761
: 3.64 1.577
814
3,660,848
3.707.719
3.699.576
107
3.633.534
180
3,699,444
3.656.165
3,696,438
858 : 3.646.559
3.699.581
3.635.428
3,701.017
3.680.141
815
3,653,056
3.701.163
3.705.406
3.643.074
200
3.644.833
765
: 3,656.164
3,681.769
860 : 3.656.167
3.707.720
3.648.230
3.679.904
766
: 3,665,477
3,683,391
3.665.315
3,648,288
202
3.636.257
3,691,562
816
3,653,056
3.671.972
CLA5
^ 346
3,652,836
203
3.691,464
3,707,721
3,656,167
862 : 3.633.207
3,652,837
204
3,680,1 17
767
: 3,680,130
3,660,848
3.641.576
1
3.644.903
3.671,967
205
3,670.275
3,681.717
3,683,39 1
3.698.000
3.652.270
3,675.162
3.693.088
3.701.161
817
3,680,147
866 : 3.673.334
3.655.530
3,680.1 18
225R
3.696.371
768
: 3.662.392
3,681,770
867 : 3.634.888
3.656.990
3,697.022
225
3.638.174
3.665.480
818
3,686,673
3.6X0.135
3.660.087
3,697.997
3.641.425
3.699.574
3,689,929
3.683.389
3.671,238
lOKM
3.704.465
3,641,540
769
: 3,665.480
819
3,653,056
868 : 3.653.051
3.688.034
lOKR
3,643.213
3.646.444
3.6X0.130
3,671,973
872 : 3.633.206
3.695.870
3,648,231
3,648,173
3,680,136
3,683.391
3.646.564
3.698.003
3,652,835
3,656.1 1 1
770
: 3.633.206
820
3.702.478
3.656.164
3.701.1 18
3,670.149
3.672,607
3.662.392
821
3.681.771
3.656.166
3.707.391
3.680.1 1 1
3,688,268
3.680.130
3.686.673
3.657.652
3
3.667.289
3.697.022
3,699,522
3,701,158
3.702.479
3.681.717
7
3.683.397
108
3.644.722
3,703,714
77 1
: 3,636,563
822
3.656,167
3.701.157
S
3.665.386
3.662.392
227
3,648,174
3,646,5X9
3,671,973
873 : 3.634.863
13
3.706.877
3,665,198
3.65 1.407
3,648.172
3,680,131
3.634,864
I4MR
3.673.607
3,668,623
3.703.714
3,653,052
3,681,769
3.638.225
17
3.644.929
3,691,467
228
3.65 1,407
3.680,139
3,702,479
3.638.226
20
3,636.790
1 OV
3,671,967
3,657,655
3.680.142
826
3,646,563
3.646.561
3,657.488
1 1 2CA
3.648.283
3,675,226
3,691.4X8
829
3,696,431
3.653.050
3,665.165
3.652.981
3.684,964
3.696.433
830
3,680,127
3.653.052
21
3.699,587
3.659.293
700
3.649.394
3.697.993
833
3,665,479
3.657.652
3.704,467
3,660,846
701
3.659.203
3,697.998
3.702,481
3.662.260
23
3.688.654
3,668,403
3,694,754
3.699,582
3.705,407
3.6SO.I.30
24
3.675.523
3,670,330
3,699,452
772
; 3,633,110
834
3.649.934
3.680.132
29
3,638,227
3,671 ,966
3,703.685
773
: 3,633,110
836
3.6X9.923
3.695.384
3,638,228
3,680,085
702
3.683,376
3,656,166
837
3.633.209
876 3.653.057
3,701.992
3,69 1.5 59
703
3.671.972
776
: 3,6X1,162
3.680,144
3.671.973
3.706.877
CLASSIFICATION OF PATENTS
419
CLASS 346
— Con.
3.655,371
3.656.175
3,702,722
3.633.993
83 : 3,663,8 13
3,672,886
3.656.827
1 ; Re. 27,473
3.646.568
86 : 3,633,991
30
3.706,877
3,692,404
3.674.332
3.641 .346
3.647.956
3,67 1,125
31
3,636,256
3.698,892
3.678.187
3.660.137
3.650,605
3,680,947
33MC
3,643,010
74E
3,638,237
3.701.999
3,662.175
3,650,629
3.683.704
3.688,268
3,646,570
3.705.758
3.663.089
3.651.256
3,701 ,580
33ME
3,639,907
3,654,095
109 : 3.634,865
3.671.102
3.652.856
87 ; 3,649,097
3.690.308
3.654,1 17
3,657,47 1
3,671.105
3.658.428
90 : 3.652,146
3.693.178
3,665,100
3,657,707
3.671.286
3.663.083
3.680.947
3.697.956
3,665.101
3.673.602
3,681.109
3.667.850
3.687.557
33A
3.678.188
3.673.593
1 lOR : 3.665,420
3,687.862
3.687,556
91 : 3.637.280
3.689.746
3.674.923
3,693,178
3.690.915
3.689.132
3.643,015
33C
3.683.398
3.693.18 1
3.700,955
3.697.153
3.703.724
3,664.751
3.697,939
74M
3.637.934
1 lOV : 3,670,102
3.702.391
3,707.723
92 : 3.633.991
3,698,009
3.641.587
110 : 3,665,099
2 : 3.652.151
9
3.632.181
3.667.088
33F
3,633,21 1
3.646.325
3,673,936
3,687.862
10
3.684.376
95 : 3.649.100
33P
3,691,819
3.648,257
3.684.365
3 ; 3.660.299
12
3.640.599
3.705.000
33S
3.633,289
3.651.262
3.686.675
3,675,477
3.664.723
96WG ; 3.635.540
33W
3.660.649
3.662.362
3.688.654
3.5X : 3.656,121
3.664.745
3.643.097
3,684,872
3.662,397
3.689.932
3.5 : 3,631.711
3.706.492
3.645.603
33
3,641 ,581
3,662,398
3,69 3,520
3,631,713
13
3,646.608
3.646.473
3,651,401
3,668.310
3,696,720
3,632,214
3,658,405
3,647,277
3,693,520
3.673.607
3.698.004
3.632.869
14
3.652,163
3,666,350
34
Re. 27, 501
3,683.131
3.701.847
3,633,407
3.658.405
3,694,055
3,665,414
74P
3.643.014
3.704.939
3,633,999
3.677.621
96B : 3.633.034
3.704,468
3.653.064
133 ; 3.644.930
3.635.545
16
3.651.325
3.633.035
3,706.099
3.68 1.777
135 : 3.659.049
3.636.248
3.663.1 1 1
3.636.365
37
3.644.929
3.694.200
3,665.483
3.636,249
3.684.381
3.637.282
3.689.930
3.698.006
3,683.336
3,636,261
3.704.954
3.638,013
43
3.636.702
74R
3.660.087
3.683.397
3,637,307
17
3.664.751
3.643.559
3.637.999
74S
3,673.593
3,689.768
3,640.604
21
3.684.381
3,652,855
3.662.866
74 :
3.659.936
3.697.677
3.641.264
23J
3.663,096
3.655.275
3.668.375
3.665.157
3.701.1 18
3.642.374
25
3,640,600
3,656.832
46
3.662.325
3.668.670
3,704,467
3.642.472
3.684,381
3.657,544
3,693.180
3.705.291
136 : 3,674.923
3.643.017
27
Re. 27. 356
3,657,586
51
3.633.21 1
75
3.645.448
3.70 1.993
3.643.216
3,667.827
3,660.590
3.689.930
3.647.138
3.705.425
3.644.047
3.680,946
3.661.065
59
; 3,634,866
3.655.530
137 : 3.638.089
3.644.665
3,704,932
3.664.730
3.638.229
3.656.169
3.641.529
3.645.129
29
3,692.934
3.666.345
3.7(14.344
3.656.17 1
3.646.533
3.646.335
30
3.684.384
3,666.346
60
: 3.70 1.994
3.657.599
3.670.315
3.647.289
3.695.769
3,666.353
62
; 3.678,188
3.661.304
3.673.583
3.647.959
31
3.664.724
3.666.949
72
: 3,653,374
3.683.212
3.688.289
3.649.754
33
3.652.167
3.667.832
3,690.308
3,683.396
3.699.557
3.650.604
3.671.098
3,669,524
74CH
: 3,702,00 1
3.689,693
3.703.713
3.650.605
34
3.641.346
3,674,013
74C'R
: 3.638,231
3.698,002
3,706.085
3.651,485
35
3.652.167
3,674,452
3,663.748
3,701,476
138 : 3.641.581
3,652,162
3.677.618
3.677,262
3.665.486
3,703,628
3.654.624
3.653,067
3,687.520
3,677.619
3.673,600
761.
3,633,183
3.697.968
3.656.838
36
3.664,724
3,678.590
3.679.824
3.636,529
I39A : 3.652.793
3.657.473
3,679,286
3.678,741
3.688,026
3,654,624
3.665.100
3.658.420
3.680.946
3,680,546
3.689.934
3.654,864
3.665.101
3,658.526
3,687.520
3,681,164
3.701.1 15
3.657.707
3.683.403
3.659,947
3.704.932
3,686,958
3.701,847
3.664.737
3.707.601
3,660,090
37
3.671.098
3,688,144
74tB
: 3.653,064
3.665.483
139B : 3.683.411
3.660,091
38
3.645.602
3,694,285
3,673.595
3.677.465
139C : 3.673.593
3.660.818
3.671,099
3,698,099
3.704.468
3.679,818
3.683.408
3.665.097
39
3,679.287
3,698,787
74tS
: 3.638.200
3,696.742
3.683.410
3.666.359
3.693.416
3,700,303
3.638.231
76R
3.632.969
3.686.679
3.666.884
41
. 3,706.848
3,700,91 1
3.64 1.585
3.632.970
3.686.681
3.667,946
42
. 3.631.786
3.701,498
3.643.26 3
3.644.0 14
3.689.937
3,668,405
44
: 3.659.045
3,701,990
3.644.9 3 1
3.684.858
139R : 3.641.583
3,669.673
3.663.093
3,702,275
3.662,397
3.700.852
3.683,402
3.670,305
3.671.109
3,703,660
3,665,100
76
3.644.1 17
3,705,425
3,671,106
45
: 3.652.167
96R : 3.641,332
3.665,101
3.655.256
139 : 3.644.931
3,672.776
46
: 3.653.762
3,643,097
3,673,599
3,656.473
3.674.923
3.672,779
3.706.848
3,643,103
3,673,603
3.68 1.774
140 : 3.653.932
3.674.336
47
: 3.655.260
3,645,603
3.681 ,527
3.683.807
3.666,966
3.675,012
3.671.109
3,649,833
3,68 1,775
3.697.69 1
3.667,678
3,675,990
48
: 3.645,602
3,655.259
3.68 1,777
3.699.588
3,683.2 12
3.677,622
3,664.724
3.657,586
3.682.628
3.703.143
3.683,396
3,678.472
3.704.062
3,658,402
3.683.382
3.704,467
3.687,887
3.680,041
3,704.932
3,663,822
3,693.185
77E
3,635.78 1
3.693.179
3,68 1,970
50
; 3.639.034
3,669,789
3.694.57 1
3,655.257
14 1 : 3.643.334
3.685,051
3.655,260
3,676,690
3.702.001
3.68 3,405
3,644,932
3,688.28 1
3.704.932
3,683,167
3.703.376
77R
3,688.025
3,673,604
3.690,159
51
: 3.664.730
3,683,196
74MC'
: 3.636.274
77
3.683.397
3.693,180
3.694,657
52
: 3.647.276
3,693,019
3.649,774
78
3.662.394
3,707,002
3.695,749
3.703.330
3.699,649
3,655,92 3
3.699.249
143 : 3,638,234
3.698.010
54
: 3.664.730
3.701.131
3,662,361
79
3.659.047
3,656.169
3.698.794
55
: 3.632.184
3.704.060
3,665,436
80
3.64 1.321
3.662.394
3.701.579
3.647.284
961 : 3,633.992
3,68 1 ,526
3.64 1.582
145 : 3.638.233
3.702.738
3.659.920
3.663.194
3,683.407
3.686.482
3.644.930
3.703.407
3.667.827
3.670.157
74MD
: 3.633.186
81
3.702.000
3.68 3.409
3.706.080
3.667.831
3.680.943
3.641.529
88
3.638,229
3.706,097
3.707.371
3,680,946
96 : 3.638.008
3.643.240
3,7(14,344
5.3 : 3.670.098
3,697,154
3.638.770
3.670.315
9 1
3.64 1.32 1
CI.A.SS 348
6 : 3.632.868
57
: 3.701.582
3.643.622
3,673.583
92
3,638.229
3.634.696
60
: 3.674.016
3.644.922
3.688.289
97
3.675,847
258C : 3.706.9 19
3.642.352
61
: 3.685,087
3.645.254
3.697.968
98
3,638,234
3.642.353
3.686,473
3.646.186
74MP
: 3.633.720
3,653,060
CLASS 350
3,650.604
3.697.157
3.646.462
3.641 .586
3,701,99 1
3.652.156
62
; 3.688.08 1
3.647.406
3.673.594
101
3.638,237
DKl.l : 3.669.521
3.666.974
63
: 3.696,230
3.649.1 18
3.681.776
103
3.707,002
3,674.331
3.669.547
3.697.157
3.650,187
3.683.406
104
3,653,058
3.700.9 1 1
3.671.23 1
65
: 3.674.016
3.651,634
3,693.182
10713
3.678.189
Did. 2 : 3.632,187
3.67 1,782
3.698.791
3,652,150
74MT
: 3,632.898
I07C
: 3.689.155
3.642.347
3.687,556
67
: 3.688.032
3,669,772
3.676.6 1 2
I07R
: 3.664.737
3.644.018
3,694.558
3.698.791
3.67 1.100
3.676.867
3,688.676
3.658.409
3,698,297
69
: 3.649.097
3.675.005
3.699.267
3.701,990
3.663.088
3.698,789
79
: 3.694.094
3.678.819
3.699.269
107
: 3,672,269
3.666.350
3,700,91 1
81
; 3,640.600
3.68 1.592
74SB
: 3.633.289
3.699,856
3.666.351
3.701.999
3.67 1.125
3.685.901
3.641.318
108
: 3.635.545
3.667.828
3.704.949
3.684.384
3.691.001
3.707.602
3.638.185
3.684.350
3.706.848
3.687,557
3.697.888
74TP
; 3.653.888
3.652.789
3.692.397
7 : 3,632,871
3,701.199
3.698.397
420
INDEX OF PATENTS, 1972
CLASS 350— Co
3.703.690
97
: 3.648.235
3.659.949
99
: 3.633.161
3,704,372
101
: 3.633.151
3.694.945
102
: 3.633.161
103
: 3,632.695
3.657.045
110
: 3.637.286
3.641.513
3.674.341
112
: 3.635.552
3.636.915
3.658.4 13
3.694,090
113
: 3.637.286
114
: 3,668,993
3,684,349
116
: 3,652,147
3,684,349
3,704,938
117
: 3,650,608
3,655,203
3,695,751
122
: 3,644,012
124
: 3,704,054
125
: 3,692,384
3,704,055
126
: 3,679,451
3,700,478
127
: 3,705,757
128
: 3,692,621
3,702,213
129
: 3,692,384
3,698,789
130
: 3,655,264
3,664,724
131
: 3,666,465
3,688,045
3,692,312
3,704,068
133
: 3,642,349
137
: 3,704,932
13X
; 3,670,097
3,688,045
3,704,932
145
: 3,679,286
147
: Re. 27,356
3,637,289
3,638,024
3,644.018
3.649.931
3,652.149
3,653,863
3,655,267
3,655,268
3,670,168
3,674,340
3,675,986
3,679,288
3,682,532
3,684,350
3,692.385
3.694.055
3.694.656
3.699,350
3,700.307
3,700.308
3.702.214
3.704.934
3.704.997
14tl
: 3.704,06 1
149
: 3.636,359
3,647,278
3.653.743
3.653.765
3.659,270
3.661.442
3.663.088
3.666,35 1
3,667.038
3,667,8 2 8
3,684,351
3,695.747
3.700.9 10
3.701,585
150R
: 3,704,512
150
: 3,632,193
3.633.993
3.635.538
3.637.287
3.637,289
3,637,93 1
3,638,024
3,639,771
3.641,034
3,643,021
3,644,015
3,650,600
3,652,145
3,653,741
3,653,744
3,655,265
3,659,917
3,661,441
3,663,091
3,664,737
3,666,351
3,666,666
3,667,039
3,667,831
3,668,537
3,669,541
3,674,341
3,675,988
3,685,030
3,686,567
3,692,397
3,698,792
3,700.902
3.701.583
3.701.584
3.702,724
3,703,137
3,704,937
3,705,310
3,636,535
3,639,744
3,639,855
3,643,233
3,649,931
3,65 1,498
3,65 1,504
3,660,291
3,662,364
3,663,087
3,663,090
3,670,263
3,680,065
3,694,052
3.696,346
3,699,474
3,701,131
3,705,395
Re. 27, 356
3,632,187
3,635,563
3,642,347
3,653,741
3,657,733
3,671,102
3,675.986
3.677.621
3.682.532
3.694.052
3.699.350
3.703.330
3.704.933
3.633.212
3.650.625
3,669.540
3.671.104
3.676.845
3.682.531
3.632.216
3,637,289
3,650,625
3,663,086
3,647,278
3,650,625
3,663,086
3,663,089
3,635,543
3,652,149
3,669,526
3,674,341
3,682,526
3,699,350
3,632,187
3,632.193
3,637.287
3,639,771
3,644,016
3.649,100
3,649,931
3,650.600
3,652.163
3.653.741
3.653.863
3.655.265
3.658.405
3.658.409
3.661,442
3,663,087
3,663,089
3,663,090
3,666,349
3,666,350
3,666,947
3,666,948
3.667.828
3.669.541
3.671,103
3.671.747
3,679,288
3,680.950
158
159
I601.C
160P
3.682
3.684
3.684
3.685
3.687
3.689
3.695
3.701
3.701
3.701
3.702
3.702
3.704
3.704
3,707
3,631
3,647
3,663
3,694
3,703
3,633
3,637
3,644
3,655
3.664
3,67 1
3,674
3,676
3,694
3,703
3.704
3.666
3,666
3.669
3,687
3,697
3,700
3,700
3.703
3.704
3.704
3.705
3.707
3.636
3,640
3,645
3,647
3,649
3,653
3,654
3,654
3,655
3.668
3,672
3,673
3.676
3,678
3,679,
3,683,
3,684
3,698,
3,700,
3,700
3,703
3,703
3,704
3,636
3,639
3,649
3.65 I
3.653
3,654
3,657
3,657
3,661
3,664
3,666
3,667
3,668
3,669
3,676
3,676
3,677,
3,683
3,687,
3,688,
3,688,
3,689,
3,691,
3,693,1
3,693.
3.694.
3.696,
3,696,
3,699.
3,700.
3.700,
3,701
3,703
3.704.
3,706.
3.707,
3.632,
3.637,
3.638,
,531
350
351
,883
521
163
747
,583
,584
,585
,214
215
061
934
321
,625
,278
,089
,054
329
993
31 1
016
268
729
104
,333
,845
,054
,330
,997
,947
,948
,525
,515
,152
,306
805
,329
,056
,060
.310
,072
,512
604
,188
,959
,549
,138
,389
,474
,256
,663
,221
,578
591
,454
351
,358
,727
810
440
,791
,388
660
,467
,526
,771
696
,262
,742
,626
,707
.928
,438
,725
,358
,039
,861
,541
,799
,864
966
,337
863
166
281
835
755
,084
172
769
309
344
347
804
912
249
661
512
845
323
193
289
201
3,639,854
3,642,347
3,643,178
3,644,017
3.645,603
3,649,931
3,650,601
3,650,608
3,652.148
3.654,606
3,655,267
3,656.835
3.656.909
3.658.409
3.660.299
3,660,777
3,661,442
3,662.282
3,663,086
3,663,088
3,663,390
3,666,350
3,666,881
3,668,547
3,668,663
3,670,323
3,672,746
3,675,157
3,676,592
3,676,796
3,679,289
3,680,950
3,684,351
3,685,883
3,691,483
3,691,484
3,692.388
3.692.412
3,694.053
3,695,745
3,696,098
3,697,150
3,697,887
3,701.956
3,702,214
3,702.215
3,702,722
3,703.687
3.704.937
3.632.193
3.634.693
3.637.288
3,638.027
3.639.775
3,641,354
3,641,355
3.644,015
3,644,742
3,649,105
3,650,602
3,653,067
3,653,743
3,653.765
3,655,255
3,655,261
3,655,265
3,656,068
3,661,438
3,661,441
3,661,443
3.665.204
3.666.349
3,668,558
3.671.103
3.671.231
3.675.022
3.675.150
3.676.588
3.676.592
3.679.288
3.683.352
3.684.346
3.687.521
3.694.657
3,694.768
3,698,792
3,698,793
3,699,242
3,700,912
3.701,583
3,701.584
3.703,687
3,704,935
Re. 27,491
3,633.986
3.636.367
3.637.925
3.64 1.255
3.646.335
3.647.943
3.647.945
3.648.039
3.650.594
3.651.250
3,652.144
3,656,837
3.641.255
3,656,849
3.652.163
3,658,403
3.653.747
3,658,404
3.664.751
3,659,914
3.666.346
3,674,372
3.676.866
3,675,983
3.677.621
3,677,147
3.680.944
3,677,616
3.682.532
3,680,041
3.704.934
3.681,519
170
: 3.702.937
3,687,535
171
: 3.544.019
3,688,101
3.647.946
3,689,129
3.652.163
3.689,772
3.659.918
3,694,657
3.662.106
3,695,744
3.675.344
3,697,149
3.681.521
3.700,902
3.684,354
3.704,931
3,699,344
3,644,013
172
: 3,668,406
3,649,836
3,675,985
3,649,837
3,694,945
3,653,736
173
: 3,652,167
3,653,742
3,668,304
3,655,266
3,677,618
3,667,831
3,704,061
3,668,404
174
: 3,652,163
3.669.528
3,663,112
3.700.907
3,666,346
3.703,724
3,671.100
3.705,308
3.675.344
3.650.595
3.679.297
3.658.423
3.679.316
3.658.424
3.680.946
3,659.945
3.684,384
3,664,741
3,704,061
3,671.102
3,706,487
3.674.332
175BN
: 3,633,034
3.674,335
3,633.035
3.674,336
175DR
: 3,644,018
3,674,372
3,663.087
3,680,945
175FS
: 3.663.753
3,688,109
175GN
: 3.633.992
3,698,789
3.634.219
3,702,736
3.637.295
3,635,545
3.639.035
3,636,330
3.647.277
3,640.197
3.650,598
3.643.101
3.655,259
3.646.470
3,657,586
3.652.162
3,658.407
3.658.420
3,666,347
3.658.429
3,700,423
3.664.739
175ML
: 3,647,282
3.669.673
3.659,923
3.689.162
3,659,924
3.695.749
3,659,925
3.697.889
3,661,446
3.698.810
3,671,099
3.703.640
3,700,31 1
3.647.285
I75NG
: 3,649,098
3.704.996
I75SL
: 3,656,832
3.661.686
3,661,447
3.671,285
3,666,347
3,681,109
3,669,527
3,590,915
I75TS
: 3.637.282
3,704,934
175E
: 3.638,996
Re. 27,473
3,658,412
3,649,359
I75R
; 3,700,487
3.671,286
175
: 3,636.473
3.68 1.109
176
: 3.645.605
3.690.915
3.659.923
3.704,928
3.659.924
3.645.601
3.661.447
3.649.359
3.663,095
3.653.748
3,571,099
3.671.286
3,700.3 1 1
3.679.290
177
: 3.647.282
3.681.109
3.659.923
3.68 1 .608
3.659.924
3,682,528
3.661.446
3,690,915
3.664.728
3,695,743
3,700,31 1
3.700,305
178
: 3,632,695
3,704,061
3,634,219
3,635,545
3,539.035
3,537,.307
3.547.405
3,639,040
3.589.134
3.653,747
3,593,301
3,655.284
180
; 3.54 1,354
3.667.832
181
: 3,539,034
3.670,260
3.644.037
3,676,(MK)
3.655.250
3,678,458
182
; 3.537.308
3.688.045
3.704.935
3.692.307
183
: 3.637.282
3.692.312
3.545.502
3.692,621
3.555.834
3,704,058
3,675,998
3,637,308
1S4
; 3,531.785
3.554.745
3.661,445
3.598,8 14
3.555.834
3.533.035
3.671.099
3.535.545
3.574.343
CLASSIFICATION OF PATENTS
421
-Con.
3.663.094
3.689.132
3.682,533
3.694.056
3.649,101
220
3.642.351
3.658.41 1
3.653.749
3.679. 293
3,663.094
3.705.759
3.679.286
3.707.324
3.689.132
3.631.786
3.698.796
289
3.633.483
3.701.587
3.659.045
3.704,998
3.665.834
223
3.633,985
3.688.673
225
3,689.132
3.698.253
231
3.675.998
3.698.254
232
3.637.295
290
3.701.309
3.674.330
292
3.637.285
233
3.637.295
3.653.747
3,653.75(1
3.671.107
3.674.330
293
3.680.944
234
3.653.750
3.696.715
3.687.523
3.632.696
235
3.646.608
3.643.103
3.687.520
294
3.679,293
236
3.650.597
3,632,955
3.694.648
3.656.832
3.704.947
3.669.527
238
3,637.283
3.680.949
3,676,009
3.694.076
239
3.658.4 13
3.699.327
244
3.680.210
3.704.938
245
3.652.152
295
3.704.939
247
3.678.819
3.663.096
3.704.658
3.669.527
250
3.677.620
3.633.022
252
3.632.191
3.671.732
3.696.725
296
3.646,473
3.704.658
3,639,040
255
3.636.849
Re. 27.473
3.649.097
3.702.725
3.663,093
3.653.750
3.671.109
3.67 1.109
3.695.750
297
3,707.325
3.696.725
298
3.638.019
256
3,664,727
299
3.663.0K3
25 7
3,657,988
3.677.620
3,68 2.069
3.639.034
263
3.684.352
3.642.343
266
3.637.290
3.649.101
3.662.373
3.658,4 1 1
267
3.648.269
3.658.4 15
3,661.444
3.661.3 85
3,670.323
300
3.663.092
3.695.68 1
301
3.667.827
269
Re. 27,421
3,669.522
270
3,654.846
3.675,998
27 1
3,646.349
302
3,679,292
3.664,739
3,679,293
3.668,990
3.68K.21K
3.684,386
303
3.689.132
272
3.639.039
3.704.998
3.664,739
304
3.657.549
3,671,754
3.664.730
273
3,644,019
306
3,634.2 19
3,668.692
307
3,637.308
276SI.
3.675.984
3,648.587
276
3.698.761
3,655.276
278
3.661.686
310
3.656.839
283
3.664,729
3.668,381
285
3.632,868
3.674.339
3.632,87 1
3.704.936
3,633,996
311
3.704.998
3,635,541
3,706.939
3,635,563
3,634,219
3.642,343
3,637,282
3.642,344
3.671,107
3.647,956
3.704,939
3,652.166
312
3.649.103
3.654,553
3.706,486
3,657,707
3.634,000
3.666.358
3.645,605
3.667,850
313
3.706.486
3,669,547
314
3.670.263
3,687,556
3.661.385
3,694.558
3.668.5 19
3.698.297
3 15
3.674,330
3,698.793
3.639,040
3,700.304
3.653,749
3.704.949
3.653,750
3.706,484
3 16
3,694.076
286
: 3.652,150
3.632.188
3.655,264
3.640.605
3.659.926
3.655.260
3,664.730
3.658.410
3.670.260
317
3.659.921
3.674.339
3,697.155
3,697,7 36
3.700,312
287
; 3.640,600
3.707.324
3,653,737
3.645,605
3,655,264
3.663.094
3,659.929
3.664,728
3,661,463
3.687.522
3,668.38 1
3 18
3.638,996
288
: 13224,608
3,642,351
3,656,830
3.655.260
3,658,4(t6
319
3.660,776
3.663.084
3.670.263
3.675.986
3.683.297
3.684,348
3.692.388
3.703.813
3.640.608
3.640.609
3,644.020
3.647.283
3.679.293
3.680.951
3.645.600
3,679.294
3.689.346
3.690.240
Re. 27. 356
3.669.522
3.688.218
3.706.939
3.632,184
3.653.738
3.664.750
3.671.109
3.674.334
3,689.160
3,694.091
3.697.154
3.632.184
3.659.930
3.667.831
3.684.346
3.703.635
3,641.334
3,645.606
3,647.283
3,657.707
3.663.096
3,677.620
3.685,887
3.677.620
3.663.084
3,667.847
3,671.097
3,672.746
3,674.974
3,689.133
3.700.305
3.700.883
3.687.520
3.643.654
3.682.536
3,684.380
3.659,927
3.698.798
3.704.062
3.647.283
3.704.063
3.670.263
3.694.095
3,677.620
3.659.927
3.701.507
3.704.062
3.676.274
3.683.297
3.687.524
3.703.813
Re. 27.473
3.633.984
3.638.060
3.658.421
3.659.918
3.661.436
3.639.251
3,660.664
3.695.68 1
3.698,814
3,679,290
3,634,219
3.669.540
3.679.291
3.656.841
3.661.458
3.663.8 13
3.700.314
3.661.436
3,679.290
3.679.297
3.697.152
3.704.928
3.634.715
3.639.040
3.646.266
3.647.945
3.657.474
3.66 1.436
3.685.886
3,702.725
3,633,984
3,657.474
3.658.421
3.648.269
102
107
3.654.569
108
3.702.217
56
3.657.474
111
3.663.099
57
3.659.917
3.666.355
59
: 3.639.035
3.667.834
60
3.642.348
113
3.701.591
62
3.645.606
114
3.649.106
3.650.604
1 16
3.705.760
66
3,650.605
1 19
3.649.106
3.657.045
3.701,591
69
3.657.792
3.705,761
3.677.616
121
3,644.023
3.687.557
3,654,376
72
3.689.746
122
3.649,106
3.695.749
3,684.356
: 3.637.294
132
3.701.592
3,669.528
133
3.664.733
3.700.907
136
3.701.592
148
3.702.217
CLAS.S 35 1
153
3.633,243
154
3.639.044
: 3.664.731
3.664.734
3.684.355
3.702.218
: 3.687.527
156
3.701.591
3.698.800
3.705.760
: Re. 27.475
158
3.647.059
3.634.003
3.675,991
3.639.041
3,683.168
3,645.609
159
3.632,696
3.645.610
160
Re. 27.401
3.664.63 1
3.637.4 16
3.669.529
3.639.524
3.669.530
3.641.237
3.706.304
3.647.736
73
: 3,639.041
3.660,545
3.679,295
3,688,386
3.698,099
3.699.089
: 3.698,099
3.700.761
74
: Rc.27,475
161
3.697.629
3,634,003
162
3.679.504
3.639.041
3.701,590
76
3.645.609
163
Re. 27,473
78C
3.645.610
3.674.344
3.664.631
166
3.645.779
78R
3,669.529
3.652.379
3.669.530
3.700,487
3.685.887
168
3.702.218
: 3.656.829
176
3,702.218
3.693.416
177
3,632,696
78
3.703.176
3.660.545
: Re. 27.475
3.684,357
3,638.643
3,687,528
3,639,041
3,697,629
3.640.610
178
3.639.044
3.663.098
3.649.106
3.664.730
3,701,592
3.685.887
; 3,659.930
CI.A.SS 352
3.664.631
3,665,447
5
3,662.374
79
3,705,003
8
3.692.391
SO
3,665,447
3.704.940
81
3.659,931
12
3,666,356
3,664,732
3,674,348
3.705.003
3,692.389
: 3.664.732
13
3,644.683
83
: 3.687.527
15
3,641.282
84
3.698.799
3.662,374
3.6X4.355
16
3,662.374
85
3,659.930
17
3.644,683
3.645,609
3.664,735
86
3,645,610
3,674,348
3,659.930
3,675.994
3,664.631
3,704.999
87
3,669.529
19
3,674.346
3.669.530
20
3,674.348
88
: 3.664.732
3.690.746
89
3.705.003
22
3,694.061
90
: 3.659,930
3.697.158
3,664,732
24
3.674.348
91
3.705.003
25
3.650.609
: 3.639.041
3.674.346
3.640.610
3,674.348
3,664,731
3.694.061
3,679.295
27
3.697.158
3,684.355
31
3,650.609
: Re. 27.475
3.669.374
92
: 3.639.48 1
3.674.346
3,685,889
3.690.746
3,701,590
3.692.390
: Re. 27.473
34
: 3.675.994
3.674.344
3.687.531
3.685.889
35
: 3.659.932
3.701.590
38
: 3.677.627
; 3.649.696
40
: 3.643.217
3.689.136
3.650.608
: 3.689.136
43
; 3.701.581
: 3.687,862
46
: 3,671.122
95
3,689,156
48
: 3.655.272
104
3,664.734
49
; 3.642.342
3.702,218
50
: 3.690.747
3,701,592
3.705.762
3.664,733
51
: 3.705.762
3.664.734
54
: 3.690.747
3.698.801
55
: 3.660.139
105
3.702.217
3,661,579
109
3.640.293
3.694.072
3.701.596
3.663.085
3.671.122
3.675.554
3.673.934
3.685.899
3.635.140
3,644,037
3,683,772
3,636,847
3,642,229
3.643.891
3.656.675
3.659.804
3.667.362
3.669,374
3,673.934
3.674.345
3.679.298
3.679.817
3.687.560
3.690,235
3.690,751
3.692.391
3.693.525
3.694.060
3.699.266
3.701.495
3.702.727
3.704.942
3.646.258
3.664.608
3.669.383
3.699.266
3.672.279
3.675.876
3,704.940
3,699,266
3,672,268
3,675,992
3,644,024
3,669,531
3,672,752
3.692,392
3.697.159
3.641.896
3.641.909
3,643.579
3,654.848
3.655.277
3,662,972
3,671.1 14
3,672.276
3,675.994
3,679.817
3,699,266
3,667,837
3.678.834
3.653.753
3,683.525
3,686.781
3.704.068
3.678,834
3,637,298
3,643.568
3.692.389
3.698.806
3.680.949
3,682.553
3,701.581
3.650.625
3.705,762
3.655.272
3.634,004
3.661.579
3.682.540
3.637.301
3,644,025
3,680.8 13
3.682.540
3.692.395
3.695.752
3,698,806
3,645,531
3,664,735
3,671,1 12
3,674,346
3,674,348
3,677,626
3,677,627
3,684.358
3,684.359
3.690.746
3.690.751
3.688.665
3.642.357
3.645.531
3.655.277
3.695.746
3.704.054
3.705.105
: 3,679,827
: 3,645.53!
422
INDEX OF PATENTS, 1972
CLASS 352
-Con.
166 : 3.643.894
237
3,695,553
75
3.657,474
3,643,014
3,672,884
3,643.896
239
3,637,297
3,704,054
3.645,770
3,674,353
1 10
3,677,626
3,656,843
3,687,532
76
3,638,549
3,645.883
3,674,354
113
3,636,838
3,659,805
241
3.637,297
3,684,366
3.649,1 15
3,683,852
119
3,701,596
3,690,532
3,639,045
3.692.398
3,649,1 17
3,685,907
121
3,677,159
168 : 3,677,498
242
3,641.893
77
3.640,621
3.649,261
3,687,708
123
3,646,258
3,694,065
3,653,752
3.667.839
3,651,782
3,689.144
3,667,835
169 ; 3,642,356
3,658.415
3,704,054
3.653,890
3,697.173
3,674,347
3,651,745
3,690,235
3,705,105
3,653.891
3.703.399
3,687,560
3.662.936
243
Re. 27, 362
78
3,649.1 19
3,656,848
3,704.944
3,703,333
3,664,736
3,653,752
3.692,398
3,660.8 18
3.705.767
3,704,940
3,666,357
3,659.932
3.692,399
3.662,71 1
11 ; 3.637.304
124
3,640,611
3,669.533
3.667.837
3,700,321
3,667,842
3.652,156
3,658,276
3,677.628
3.699.252
81
3,637,308
3,671,121
3.652,157
3,675,994
3.690,752
3,673,932
3,672.764
3.663,101
3,684,358
3,692,390
CLASS 353
3,673,933
3.673.594
3,671,121
3.700,186
3,704,659
3,704,936
3.674.532
3,672,761
3.700,187
3,704,999
1
3.661.439
83 ;
3,689.140
3.677.148
3,679.306
126
3,687,531
3,705,764
2
3.692.382
84
3,657,474
3.679.302
3.685.894
128
3.669.374
170 : 3,636,843
3
3,664,445
3,679,297
3.684.368
3.689.143
3,679,147
3,687,542
7
3.675.554
3,702,725
3,685,485
3.689.146
129
3,706,439
172 : 3,638,955
3.685.892
3,706,487
3,687,539
3.695.754
130
3,640,293
3,656,843
3.704.930
85
3,672.752
3,687,541
3.697,177
3,641,896
3,680,812
10
3.701.581
87
3.639.054
3,689,146
3.698,804
3,641,909
3,687.542
1 1
3.696.671
3.642.361
3,689,400
3.705.768
3,642,355
3,689,137
12D
3,661,449
3.700.884
3,694,200
12 : 3.639.049
3,644,953
3,700,316
12
3,669,382
90
3.677.631
3,695,224
3.649.117
3,650,612
173 : 3,640,612
13
3,652,836
94
3.674,350
3,696,020
3.663.396
3,659,935
3,672,593
15
3.669.531
3,674,351
3,696,784
3.676.001
3.687,051
3,674,349
3.685,893
3,686,505
3.696,785
3.684.362
3,690,780
3,675,996
3,692,389
3,689,140
3,697.168
3.685,906
131
3,645,531
3.677.628
18
3,650,378
95
3,638,875
3,697.171
3.685,908
3,649,108
3,694.065
19
3,644,032
3.645,621
3.697.172
3,689,144
3.679.296
3,707,326
3,685,893
3,679,298
3.698.807
13 : 3.634,637
3.684.358
174 : 3.637.162
3,691.312
3,702,721
3.698,926
3,636,807
133
3,643.217
3.674.349
3.701,905
97
3,643,622
3,700,328
3.645,157
3.687.530
3.675.994
20
3,649,100
3,644,019
3,702,108
3,651.727
3.698.803
3,677.628
3,702,725
3,657,474
3,702,289
3.655.282
3.701.596
3.689.138
21
3,659,933
3,661,449
3,702,482
3,656,85 1
135
3.699,046
3.692.390
3,659,934
3,675,562
3,703.370
3,663,102
136
3,677,624
3.696.982
3,704,067
3,702,395
3,703,376
3.665,486
137
3.690,752
3.707.326
23
3,645,621
98
3,642,359
3,703,459
3.669.535
3.705.764
175 : 3.665.833
25
3.632,196
3,653.754
3,705.543
3.672.770
138
3.682.072
177 : 3,704.065
3,641,513
3,663.083
3.706.491
3.674.361
139
3.653.314
178 : 3.649,110
3,642,360
3,667,831
3.707,1 14
3.677.635
140
Re. 27.461
3,668,989
3,645,613
3,689,760
4 : Re. 27.491
14 : 3.634.006
3.631,785
3,676,759
3,658,414
99
3,664,749
3.644,034
3.648.658
3,631,786
3,692,393
3,690,753
3,692,399
3.644,035
3.653.756
3,634,008
3,704,065
3,704,068
101
3,638,549
3,656,947
3.655.282
3,635,551
180 : 3,635,548
3,704,451
3,662,662
3.682.539
3.659.109
3,639,048
3.647,157
26
3,645,531
3,671,098
3.687.109
3.669.412
3,643,574
3.652.154
3,652.157
3,678,835
3.702.483
3.669.535
3,650,615
3,672,751
3.692.409
102
3.692,398
3.703.335
3.672,760
3,665,834
3,672,755
3,694,067
3,699,327
5 : 3,638,232
3.675.228
3.66«,9«9
3,674,348
27
3,645.61 1
3,702,395
3,660,818
3.677.635
3.671,098
3,684,359
3,654.707
103
3,632,200
3.663,101
3.677.637
3,672,757
3,692,394
3.656.120
3,644,027
3.673.936
3.684,280
3,675.559
3,702,728
3.658.416
3,652,994
3.697,176
3.684.367
3.678,835
3,702,730
3.661.449
3,669.534
6 : 3,661.453
3.686.483
141
3,633,475
3,704.999
3.684.366
3.677.631
3.674.352
3.689.151
3,633,486
3,707,253
3.697,162
3,688,262
3.679.300
3,690,760
3,646,87 1
184 : 3.706,439
3,704,068
3,689,140
7 : 3.677.637
3.692,401
3,649,109
187 : 3,650,610
28
3.707,115
104
3,644,031
3.700.324
3,693,969
3,651,748
188 : 3,677,628
30
3,679,303
107
3,661.451
8 : 3.642,370
3,697.170
3,651,749
191 ; 3,643,842
3,683,779
3.697.161
3,649,126
3,697.171
3,664,244
3,672,755
3,686,505
109
3.632,195
3.656.851
3,700.323
3,672,753
3,684,360
3,704,068
1 1 1
3,644.033
3.659,937
3.700.328
3,696,7 19
3,695,753
31
3,679,297
112
3,656.846
3.661.453
15 : 3.634.077
3,702,095
3,706,427
3,706,487
1 13
3,645,612
3.661,455
3.640.617
3,705,764
193 ; 3,677.628
34
3,706.487
3,659,934
3,663,101
3,642,364
143
3.690,749
194 : 3.637,125
35
3.679.297
3.671.116
3,672,761
3.644.035
148
3,666,357
3,647.125
3.683.779
1 14
3.644.028
3,672,762
3.649.262
149
3,635,548
3,671.1 13
36
3.677,146
3.644.029
3.677,633
3.649.992
IS2
3,704,069
3,694,065
3,706,487
1 16
Re. 27,503
3,685,894
3.651.784
155
3.649,1 10
3,695,753
37
3,644.019
3,652,155
3.685.905
3,654,901
156
3,642,227
3,702,730
3.673,932
1 18
3,652,155
3.687.545
3,655,373
3,645,471
195 : 3,640,441
3,673.933
1 19
3,653.754
3,689,141
3.655.375
3,669,384
198 : 3,670,157
3.688,654
120
3.649.422
3,689.143
3.656.948
3,672.603
3,672,752
3,706,487
3.671.1 15
3.698. 807
3.667,840
3,677,494
3,692,409
38
3,658,414
3.677,630
3.698.8 15
3.668.008
3,700.188
3,701,596
3,693,5 15
3.685,892
3.703.335
3.670.700
157
3,643,890
202 : 3,644,020
39
3,692.409
121
3,650,608
9 ; 3.653.888
3.678.896
3,643,893
3,67 1,736
40
3,633,693
122
3,658,415
3.655.371
3.678,897
3,656.703
203 : 3,692,409
3,636,9 15
3.671,1 17
3.672.883
3.686.035
3,662,971
3,693,5 15
3,664,445
3,689,930
3.698,891
3.692.402
3,664,606
204 : 3,649,112
3,673,787
3,695.751
3,698,893
3,697.263
3.670,990
217 : 3,642,354
46
3,667,145
3.702,929
10 : 3.634.006
16 ; 3.646.866
3,68 7,560
3,674,349
48
3,688.262
140
3,705,765
3.634.867
3.650,62C
3,702.729
3,685,891
55
3,642,361
3.635,555
3.650.622
158
3,666,205
3,689,137
56
3,642,361
CLA.'
S 355
3,637.302
3.650.623
3,684,21 1
3,690.748
57
3,6.-'2,197
3.64 1.907
3.672.758
3,685,766
22 1 ; 3.637.298
63
3,697,175
1
3,658,407
3.650,196
3.672.761
3,688.960
3.652,158
65
; 3,671,117
3.664,295
3,653,756
3.672.765
3.693,857
3,705.763
69
: 3,635,551
3.672,284
3,655,4 19
3.677.635
3,701,595
225 : 3.694,060
3,639,034
3,680,948
3,656,509
3.694.068
3,702,726
227 : 3.700.318
3,650,608
3.685,901
3,661.454
3.694.069
3,702,727
230 ; 3,642.358
3,655,260
2
3,639,031
3.663. HK)
3.695.161
3,704.836
3,705.763
3,672,757
3,642.472
3.663.219
3.697.160
3.706.423
233 : 3,639.045
3,684,365
3,668,990
3.666.363
3,697.168
159
: 3,684,360
235 ; 3.695,553
3,704,936
3
3.633,543
3.667.428
3,697, I7(
3,704,942
236 : 3.642,355
70
3.692,407
3,636,924
3.667.987
3.697.171
3,707,326
3.664,735
71
3,695,746
3.640,249
3.671.119
3,698,1105
162
: 3,694,065
3.674,346
74
3,658.415
3.641,980
3,671,120
3,700,323
163
: 3.680,754
3,684,359
3,673,787
3,642.365
3,671.290
3,705.768
164
: 3,692.394
3.704.999
3,690,75 3
3.642,598
3.672.329
17 : 3,645.618
CLASSIFICATION OF PATENTS
423
CLASS 355— Con.
3.650.623
3.653.758
3,661.454
3.663.396
3.666.363
3.666.364
3.671.121
3,673.594
3.674,532
3.677.751
3,687.541
3.698.926
3,632,197
3.637,303
3.661.456
3.688,656
3.64 1.885
3.647.955
3.665.099
3.670,102
3,673,936
3,674,367
3,677,146
3.696,720
3.700,329
3.677.636
3.642.349
3.675.554
3.682.063
3.695.878
3.675,999
3,687,541
3,697.171
3.635.557
3.642.366
3.677.635
3.679.302
3.671,1 18
3,688,656
3,689,153
3.694.073
3.697.171
3.637.304
3.653,242
3,664,249
3.671.120
3.672.763
3.678.841
3,684,372
3,695,755
3,697.176
3,704,944
3.637,305
3,640.198
3.653.757
3.665.486
3.674.361
3.696,7 17
3,637,305
3,639,052
3.656,851
3.672,770
3.674,367
3,684.373
3.706.490
3.635,762
Ro, 27,491
3.640.618
3.640.7 1 1
3.667,841
3.682.5.19
3.666.465
3.644.7 8 5
3.672.766
3.684.37 1
3.685.900
3.685.90 1
3.690.763
3.702.733
3.661.458
3.644.7X5
3.682.539
3.684,37 1
3.640.6 18
3.642.377
3.663.1 10
3.672.767
3.679.306
3.660.139
3.661.579
3.677,146
3.682,540
3,689,148
3,689.155
: 3.640.193
3.64 1 .885
3.646.567
3.655.279
3.664.248
3,670.633
3.682.540
3,683,779
3,685,902
3,688.656
3,696,717
3,702,731
3,677,465
3,694,074
3,674,365
3,687,542
3,698,806
3,661,461
3.673.932
3.673.933
3.674.367
3.679.304
3,682,063
3,677,161
3,652.157
3.667,843
3,674,354
3,684,366
3,685,902
3.692,407
3,699,864
3,640,193
3,649,121
3,655,284
3,661,455
3,667,842
3,679,303
3.682,540
3.688.656
3.703.335
3.650.621
3.674,363
3.687.539
3,688.676
3,694,080
3,700,325
3.635.554
3.667.752
3.667.842
3.690.242
3.705.768
3.642.368
3.661.455
3.689.143
3.694.070
3.697.167
3.635,554
3,645,619
3.646.567
3.650.623
3.655.284
3.655.287
3.659.935
3,674.363
3.687.542
3.689,151
3.696.717
3.697.165
3.632.203
3.637.304
3.640,616
3.656,850
3,677,635
3,677,637
3.687.545
3.694,076
3,695,754
3,697,166
3.697.178
3,704,944
; 3.639,034
3.655.260
3.663.103
3,682.063
3.688.676
3.692.406
3,700,325
: 3,639,056
3,639,059
3,667.364
3,669.536
3.670.632
3.674.367
3.680.46 1
3.685.897
3,685,902
3,694,080
3,695,760
3,704,657
3,704,945
3,704,946
: Re. 27,527
3,631,781
3,649.121
3.656,850
3,661,449
3,661,455
3,672,769
3,679,310
3,680,461
3,682,546
3.682,547
3,689,149
3,690,762
61
63
3,693,522
3.703.135
3.704.068
3,704,945
3,639,054
3,650,192
3,655,28 1
3,662,662
3,671,098
3.682.072
3.688.672
3.691.922
3.698.808
3.649.1 13
3.674.366
3.678.835
3.683.777
3.687.522
3.701.309
3.704.657
3.678.835
3.689.133
3.689.143
3.703.334
3.631.786
3.639.054
3.682.072
3.683.777
3.703,334
3,666,366
3,677,635
3.677.637
3.687,544
3,697,176
3,703,334
3,639,054
3,674,366
3,649,120
3,653,760
3,674,366
Re. 27,527
3,645,619
3,656,850
3,667,844
3,669,536
3.669,537
3.674.365
3.687.542
3.689,149
3,698,806
3,706,489
3,637,303
3,642,369
3,656.848
3,661,456
3,673,932
3,673,933
3,689,145
3,632,204
3,635,557
3,637,303
3,639,057
3,640,616
3,642,366
3,642,367
3,655,284
3,673,932
3,673,933
3,674,363
3,677,637
3,682,063
3,689,145
3,690,761
3,694,070
3,697,167
3.697.175
3,697,177
3,697,178
3,703,334
3,704,944
: 3.639.054
3.641.885
3.653.760
3.659,935
3,661,452
3,661,46 1
3,666,366
3,682,545
3,689,760
3,692,401
3,692,409
3,692,994
3,695,758
3,696,7 17
3,697,167
3,697,175
: 3,635,555
3,638,548
3.639.058
3.647.296
3,649,1 18
3.666,366
3.672.284
3.672.767
3.677.641
3.690.765
3.694.074
3.698.815
3.699.349
3.645.620
3.647.206
3.647.297
3.655.287
3.672.767
3.679.306
3.689.141
3.694.074
3.702.732
3.704.947
3.632.204
3.637.303
3.638.549
3.639.054
3.639.056
3.640.616
3.669,538
3.672.767
3.682.539
3.697.177
Re. 27.49 I
3.640.193
3.640.619
3.642,367
3,645,619
3,661,461
3,671,107
3,685,900
3,694,079
3,700,323
3,635,138
3,635,556
3,644,036
3,672,758
3,681,777
3,685,895
3,692.407
3.694.069
3.704.945
3.706.489
3.634.009
3.644.039
3,645.621
3.653,755
3,659,818
3,670,102
3,677,643
3,682,545
3,687,548
3,689,150
3,693,924
3,700,302
3,635,558
3,649,121
3,667,844
3,684,370
3,689,149
: 3.635,555
3,635,558
3,639,056
3,658.416
3,659,937
3,669,536
3,669,537
3,675,999
3,677,635
3,684.370
3,692,407
3,695,760
: 3,634,009
3,677,643
3,682,545
3,689,150
: 3,635,558
3,672,766
3,698,810
; 3,635,138
3,645,622
3,664,737
3,685,1 17
3,704,066
3,705,769
: 3,642,370
3,661,457
3,677.146
3.683,779
: 3,661.461
3.680.956
3.682.075
3.694.079
; 3.635.557
3.642.37 1
3.642.376
3.685,905
: 3,640,619
3,642,377
3,690,765
; 3,639,056
3,639,060
3,649,126
3,655,970
85
: 3,645.178
3.682.075
3.645.179
3.687.530
3.685.117
128
3.634.009
3.694.080
131
3.644.041
86
; 3.635.138
132
3.650.623
3.685.897
3.671.123
3.695.760
3.690.762
87
; 3.658.417
3.694.08 1
3.687.548
133
3.677.636
88
; 3.645.617
3.682.539
CLASS 356
3.685.899
3,685,900
1
3,633.010
3,702,733
3.653.769
89
: 3,667,842
3.67 1.126
3.671,243
3.679.307
90
: 3,667,845
3.687.556
91
: 3,635,559
3.690.767
3,635,560
3.693.143
3,644,040
2
3.636.254
3,658,014
3.639.030
3,664,738
3.648.039
3,687,548
3.671.126
3,687,552
3.679.307
3,689,153
3,680.958
3,694,083
3.692.406
92
; 3,674,368
3
3.667.831
3,689,154
3.669.540
93
: 3,644,039
4
Re. 27.461
3.682,551
3.633.010
94
: 3,644,040
3.634.01 1
3,645,622
3,640.628
95
: 3,632,205
3,641,549
3,639,056
3,644,666
3,680,461
3,644.740
3,685.897
3,645,624
3.685.902
3,647,298
96
; 3.669,536
3.652.784
3,689,154
3.676.003
97
: 3,677,640
3.680,958
3,694,083
3,682,071
99
: 3,635,559
3,692,4 14
3,650,623
5
3,650,628
3,652,158
3,652,784
3,661,457
3,661,459
3,677,640
3,669,540
3,687,552
3,671,127
3,694,078
3,677,646
3,704,066
3,680,958
100
: 3,649,126
3,680,964
3,671,120
3,682,553
3,695,163
3,688,189
3,702,581
3,706,093
101
: 3,674,365
6
3,677,651
3,704,069
3,694,072
102
; 3,640,197
8
3,661,064
3,659,510
3,664,250
3,661,383
3,687.041
3,671,123
12
3.661.064
3,684,280
3.664.250
103
: 3,642,377
3,680,946
3,650,623
3,687,041
3,661,457
13
3,668,406
3,667,845
17
3,644,666
3,67 1,243
20
3,677,651
3,685,1 17
23
3,666.885
3,694,082
3.691.388
104
: 3,632,208
24
. 3,687.035
3,634,010
27
: 3,694,084
3,647,206
28
: 3,644,042
3,658,418
3,645,625
3,683,310
3,649,125
3,685,908
3,675,029
3,694,080
3,675,030
106
: 3,695,163
3.690,767
3,702.096
3,693,023
108
: 3.634,010
3,694,084
3,677,644
3,698,81 1
109
; 3,659,510
29
: 3,640,628
3,671,243
32
: 3,647,279
3,677,644
3.690.159
3,684,2X0
33
: 3.647.278
1 10
: 3,655,184
3.651.584
3.655.970
36
: 3.679.367
3.677.643
3.681.029
3.6X7.550
3.682.598
3.690.766
3.684,450
3.695.756
37
; 3,640,688
3.707.328
3,678,487
1 1 1
: 3.664,738
3,678,488
3,667,842
3,703,641
3,704,069
38
: 3,636,917
1 12
: 3,671,123
3,640,624
3,682,545
3,653,773
3,689,155
39
: 3,634,039
1 13
; 3,694,078
3,634,868
3,704,067
3,635,678
115
: 3,642,371
3,649,198
3.642.376
3,650,698
1 18
: 3.6X2.548
3,654,439
120
: 3.644.039
3,657,537
121
: 3.671,124
3,657.725
3,679,3 10
3.658.480
125
: 3,647,566
3.660.638
3,677,638
3.662.176
424
INDEX OF PATENTS, 1972
CLASS 3S6-Con.
3,659.941
3,696,310 161
3,693,025
190 : 3.706.499
3.664,740
3.659,942
113
3,641,343 162
3,634,695
191 : 3.632.217
3,664,752
3,675,768
3,664,743
3.695.766
3,671.125
3.672.780
3.665,201
3,679,367
3,669,544
3.700.309
3.679.901
192 : 3.685,900
3,669.542
3,681,029
3.669,545
1 14
3.640.626
3.706.495
193 : 3,672,780
3.691.391
3.684,377
3,669.547
3.653.767 163
3.684.374
195 : 3,632.217
3.695.763
3,684,450
3,676,004
3,659.948 164
3.667.824
3,653,771
3.702.403
3,690,833
3,684,378
3.672,772 165
3.650.397
3,672,768
3.705.771
3,699,336
3.687,554
3,689.163 166
3.684.384
3,674,364
209 : 3.653,773
41
3,638,640
3.694,086
3.697.180 167
3.636.254
3.697,185
3,659.943
3,648,685
3,696,247
3.700.334
3.636.362
197 : 3,652.860
3,663,107
3,704,706
98 ; 3.633,990
1 16
3.636,359
3.643.018
3.659.940
3,666,360
43
3,654,809
3.640,625
3.689,163
3.645.626
3.700,330
3,669,543
45
3,635,088
3.645.628
3,697,180
3.655.990
198 : 3,637,314
3,685,912
3,672,217
3,650.630
1 17
3,636,359
3.671.126
199 : 3,633,037
3,687,519
46
3,635,088
3,666.683
3,672.772
3.681.605
3,639,064
3,690,774
48
3,664,752
3,677,649
3.693.082
3.702.404
3,655,980
3,704,950
51
3,640,624
99 : 3,664,742
1 18
3,633,212 168
3,636,330
3,663.824
210 : 3,647,301
3,644,734
3,697,889
3,635,563
3.657,727
3,694,658
3.666.370
3,645,631
3,700,331
119
3,669,540
3.677.623
200 : 3,646.353
211 : 3.634.012
3,651,322
100 : 3,636,255
120
3,639,041
3.684.384
3.658.420
3.664.752
3,658,423
3,639,062
3,639,1 12
3.694.240
3.659.950
3.684.378
3,658.424
3,658,423
3,658,429 169
3.634.959
3,663.824
3.694.087
3,663.106
3,658,424
3,666,360
3.657.545
3.666,951
3.700.903
3,667,850
3,664,742
3,692,414
3.668,685
3,697,759
3.705.014
3,670.404
3,695,764
3,700,903
3,671,750
201 : 3,633.012
212 : Re. 27.270
3,679,899
3,697,889
3,702,737
3,671,755
3,655,980
3.634.012
3,695,764
3,701,589
123
3,688,673 170
3,648.055
3,656,854
3.636,361
3,696,247
3,704,953
124
3,639,041
3,648,276
3,658,421
3,645.626
71
3,638.201
101 : 3,697,889
3,641,350 171
3,639,064
3,667,851
3.653,772
3,643,216
3,698,795
3,688.673
3,668,685
3,669,543
3,659.943
3,689,772
102 : 3,644,732
126
3.63 1,785 172
3,632.182
3,674,008
3,666,360
3,694,240
3,646,352
127
3.640,610
3.632.215
3,679,315
3,669,543
3,706,373
3,659,940
3,645,632
3.635.565
3.680,966
3,705.014
72
3,635,678
3,661,460
128
3,688.189
3,635,566
3.685.912
213 : 3.632.217
3,656,854
3,664,740
129
3.693.015
3,645,622
3.687.519
3.680.965
3,659,943
3,669,542
133
3.639,770
3,649,122
3,689,746
215 : 3.664.740
3.665,447
3,700,330
134
3,636,360
3,651,401
3,690.774
216 : 3.667.850
3.681.029
3,703,641
136
3,636,360
3,656,828
3.694.092
217 : 3.653.764
3,692,410
103 ; 3,632.210
3,639,770
3.657.545
3.695.770
3.684.378
73
3,694,158
3,646,352
3,650,631
3.659.948
3.700.333
218 : 3.700.337
74
3,653,763
3,649,125
138
3,637,312
3.661.465
3.701.601
3,706,498
3.659,944
3,659.943
3,656,828
3.664.746
202 : 3.635,135
220 : 3,697,179
3,669,546
3.668,674
3,669,549
3.664.748
3,636.851
222 ; 3,649,118
3,684.379
3,671,128
3,684,383
3.671.125
3,653.763
3.664.744
3,690,77 1
3,701,620
3,695.767
3.671,748
3.663.824
3.666.359
3,694,086
3.702,734
3,703,682
3,674,372
3.677.150
3.698.815
3,700.332
3,703,641
141
Re. 27,461
3,675.024
3.680.965
223 : 3.670.637
3.702.735
3.704,951
3,657,547
3.679,316
3.690.765
3.704.950
79
3,636.255
104 : 3,640.626
3,659,948
3.689.162
3.704.950
224 : 3,634.694
3,658.423
3.647,300
3,670,168
3.692.413
203 : 3.636.254
3,648,579
3,658.424
3,649,125
3,687,556
3.701.602
3.663.824
3.664,752
3,664,741
3,652,850
3,690,767
3.707.330
3.678.188
3,687,558
3,697.889
3.653.767
3,698,812 173
3.653.764
3,700,335
3.694,093
KO
3.632,213
3,659.943
3,699,341
3.672,780
3.705.755
3.697,179
»1
3.651.322
3.662.176
3,699,345
3.707.726
204 : 3.661.462
3,706.499
«2
3.681.577
3.664.740
3,700,905 175
3.647.295
3.664.744
225 ; 3.661.466
3.694.086
3,664,752
3,706.493
3,653.759
3.669.543
3.669.543
3.700.332
3,666,359
142
3,658,426
3,674.364
3.690,774
3.697,179
«3
3.660.594
3,669.542
143
3.706.496
3.697.174
205 : 3.632.209
226 ; 3,643.560
3.684.916
3.705.771
146
3,704.954 176
3.645.633
3.647.300
3.647.295
85
3,634,039
1061,R : 3.642.375
147
3,677,647
3.647.295
3.650.627
3.648.579
3,651,322
3.644.841
3,706.496
3.670.169
3,653.768
3.649.128
3,655.288
3.646.468
148
3,677,618
3.672.780
3.659.1 1 1
3.65 1 .744
3.702.219
3,646,469
149
3,650,596 177
3.672,780
3.667.851
3.652.168
86
3.633.990
3,649,931
3,704,954 178
3,632,217
3,669.547
3.661.466
3.675.069
3,666,349
150
3,669,549
3,664,741
3,669,551
3.687.558
3.699.383
3,691,477
3.697.183
3.672.768
3.672.781
3.698,815
87
3,644,743
106RL : 3,632.187
152
3,633,010
3.672.780
3.684.378
3,704,950
3,645.629
106R ; 3,644.042
3,644,043 179
3.634.868
3.690.772
3.706,499
3,669.544
3,655.266
3,654,553
3.674.364
3,693,020
227 : 3.643.564
3.689,225
3.692.385
3,659,948
3.684.378
3,694,086
3.661.062
3.692.4 15
3.701.579
3,661,465
3.694.092
3,697,1X5
3.676,007
3.695.8 12
3,704.626
3.662,180 180
3.643.102
3,700,330
3,687,558
3.695.8 13
106 : 3,634.682
3,669,548
3.699.348
3,700,335
3.706.499
3.702,219
3,638.001
3,670,168
3.701.601
3,703,336
228 : 3.648.579
3,705.770
3.639,030
3,675,925 18 1
3.656.856
206 : 3,635,0XX
3.676.007
88
3,637.3 10
3.649.125
3,676,692 184
3.701.603
3,639,061
3.694.093
3,659.941
3.658.405
3,678,283 185
3.694.092
3,645,626
3.700,337
3.689.158
3.664,739
3,684,383 186
3.652.861
3,645,634
229 : 3,651,252
89
3,685.885
3,666,344
3,694,089
3.653.763
3,651,252
3,661,466
93
3.653.765
3.672.744
3,696,248
3.653.764
3,652,850
3.664.744
3.658.422
3.680.961
3,697,183
3.679.314
3.666.362
3.698.294
3.663.106
3,687.517
3,699,34 1
3.6X5.900
3.674.370
230 : 3.632,217
3,664,743
3.692.572
3,703,682
3.690.772
3.677.652
233 : 3.634.695
3,664.744
3.697.887
3,706,493
3.690.773
3.690.773
3.661,466
3.666.362
107 ; 3.698,788
153
3,631.601
3.695.770
3.703.337
3.669.543
3.689.158
108 ; 3.645.771
3,650,034
3.707.030
207 : 3.632.209
235 : 3.698.294
3.696.247
3,671,726
3,652,166 187
3.644.743
3.632.210
236 : 3.637.309
95
3.659.94 1
3,706,492
3,656,828
3.645.627
3,640,624
3.690.773
3,659.942
109 : 3.631,711
3.694,089
3.655.288
3,64 1,320
237 : 3.636,362
3,669.547
3,633,987
3.703.682
3.680.960
3,655,289
3,658,420
3,684,378
3,635,552
154
3.657.792
3.689.225
3,672,781
3.663.824
3,700,891
3,690,159
3.666.369
3.704.952
3,680,962
3.666.360
96
3,633,012
111) : 3,634,682
3.684.384 188
3.661.462
3.697.229
3.666.370
3,637,3 10
3.658,427
3.685.161
3.672.768
3.700.330
3.673.860
3,64 1,344
3,692,4 13
3,707,330
3.676.007
3.702.734
3.676.008
3,646,331
3,695,766
156
3,643,101
3.679.314
208 : 3.650.698
3.680.966
3,661,462
111 : 3,706,492
3.645.623
3,697.185
3.652.850
3,693.021
3,664.74 1
112 : 3.639,030
3.667.846 189
3.632.217
3.659.940
3.694.658
3,680,960
3,644,016
159
3.639.064
3.672.780
3.659.943
3,695.771
3,690,77 1
3,659,919
3.655,989
3.676,007
3.659.946
3.71M).<»09
3,700.331
3,668,558
160
3.639.064
3,685.900
3.661.460
3.702.737
3,704,950
3,675,154
3,658,428
3.690.773
3.662.176
238 : 3,6.59,950
97
3,644,045
3,676,808
3.686.437
3.694.086
3.663.823
3.669.5S2
CLASSIFICATION OF PATENTS
425
CLASS 356— Con
240
241
243
244
2fi2
254
255
256
7H..1R
.124
3.639.1 12
3.652.863
3.656.854
3,658.420
3.663,824
3.680.966
3.690.774
3.651.937
3.662.883
3.637,314
3.661.440
3.674.013
Re. 27.270
3.640.624
3.647.301
3.655.980
3.656,833
3.658,421
3,671.129
3.679.31 1
3.702.734
3.704.953
3.640.627
3.649.833
3.659.940
3.659.944
3.661.460
3.663.891
3,669.545
3,677,652
3,679,312
3,679,3 15
3.681,995
3,688,216
3,691,391
3,702,403
3,702,736
3,703,336
3.705,770
3,633.988
3.641.675
3.642.341
3,677,65 1
3,678,590
3,647.276
3,698,790
3,704,954
3.655,274
3,684,381
3,694,090
3,658,4(16
3,704,954
3.706,496
3,668.621
3,671 ,100
3,679,297
3,671,1(10
3,684,380
3,653.774
3.645,625
3.658,421
3,680,965
3,7(16,494
3,644,048
3,672,750
3,672,750
3,672,750
3.700,643
3.654,860
Cl.A.S.S 401
3,662.927
3,653,552
3,655,291
3.702,9 17
3,659,952
3,677,95 1
3,632,(127
3,644,955
3,653,56(1
3.669,063
3,661,467
3.69(1,777
3,670,352
3,677.264
3,704,072
3,684,389
3,632,027
3,653,560
3,639,068
3,677,654
3,697,1 1 1
3,639,069
3,683,484
3.690.778
3,695.612
1 10
1 12
121
122
126
129
131
133
138
148
150
171
184
188
195
196
197
198
201
202
204
205
206
207
208
213
220
221
243
258
260
263
264
265
266
278
284
287
57
63
80R
50 1
502
503
3,637,316
3.652.172
: 3.700.340
1
: 3.657.812
3.695.612
3,641,615
3,662,769
3,639,152
3,693,758
3
3,653,090
3.656.201
; 3.647.305
3.679.102
4
3.686.701
3.691.270
5.;
3,645,636
6
3,639,152
8
3,695,216
10
3,695,216
11
3,675,265
3,637,141
14
3,658,432
3.690.779
16
3.707.427
: 3.653,090
17
3,679,102
22
3,682,557
25
: 3,688,450
26
3,695,612
30
: 3,632,382
31
3.635.567
3.671.373
35
: 3.651.600
3.696.458
; 3.637.316
3.644.933
3.661.666
3.666.535
3.682.559
36
3.684.389
37
: 3.648.804
38
3.652.172
42
3,674,374
45
3,684,389
46
3,640,630
47
3.701.604
48
3,682,559
50
3,680,968
51
3.694.097
3.671.300
S3
3.683.484
3,702.739
3.659.954
3.659.953
56
3.671.132
3.687.562
58
3,682.557
59
3.685.913
66
: 3.632.382
70
3.642.181
3.685,913
71
3,694.097
; 3.687.561
: 3,632.027
3.653,560
72
3,653.778
3,690.777
3,667.852
3.667.853
75
3.661,468
79
3,696,458
82
3.690,779
8 3
3,680,968
87
3,687.56 1
3,707,098
88
90
Cl.A.S.S 402
95
3,663,041
3,667,854
97
3.685.857
3.680.969
102
3.706.501
105
: 3.685.857
; 3.684.390
1U8
3.701.605
109
3,701.605
1 10
3.684,390
1 1 1
3,706.50 1
1 12
3,70 1,605
1 13
3,632,218
1 14
3,659,368
3,702.098
1 15
: 3.632.218
1 18
3.645,561
124
3,64 5.637
3.680.969
126
3.706,503
127
3.706.503
<
3.685.857
128
: 3.684.390
3,685,857
129
; 3.655,292
3,658,433
: 3.670.646
130
3.654.690
3.677.583
3.688.3K6
3.689.168
3.696.504
3.697.188
3.643.535
3.685.022
3.694.875
3.706.249
3.663.1 14
3.681.829
3.690.202
3.647.998
3.636.8 14
3.663.138
3.636.804
3.675.517
3.679.320
3.698.052
3.652.099
3.688.815
3.637.318
3.688.075
3.639.071
3.701.188
3.701.188
3.639.07 1
3.663.998
3.653.282
3.663.998
3.672.691
3.685.380
3.691.899
3.703,027
3,704,073
3,680,971
3,692,418
3,689,965
3,641,873
3,689,965
3,687,563
3,637,317
3,6X2,560
3,687.563
3.684.391
3.685.915
3.635.570
3.641.873
3.669.558
3.682.560
3.643,969
3,670,606
3,678,632
3,635,108
3,665,805
3,635,566
3,693,683
3,633,458
3,638,527
3,686,979
3,689,965
3,663,138
3,677.655
3.695.318
3.697.188
3.674.375
3.635,570
3,645,640
3,658,434
3,677.655
3.700.34 1
3.689.167
3.657.963
3,693.965
3,663,1 15
3,706,505
3,640,635
3,701,352
3,706,505
3,646,954
3,650,514
3,635,571
3,689,165
3,677,655
3,679,320
3,675,518
3.635,570
3.635.571
3.658.434
3.674.375
3.694.838
3.677.655
3.703.846
3.650.514
3.697.188
3.700.347
3,635.570
3.704.073
3.640.632
3.640.636
3.700.342
3.654.688
3.669.558
240
3.647.232
98
3.642.062
3.690.780
24IG
3.689.168
3.671.138
3.698.826
241
3.633.682
99
3.700.353
3.702.740
3.640.180
100
3.644.051
3.704.074
3.661.469
3.659.956
131
3.706.506
3.664.754
3.668.393
132
3.706.506
3.667.857
10!
3.669.421
133
3.679.320
3.672.691
3.671.138
134
3.706.506
291
3.635.622
102
3.700.353
135
3.667.855
301
3.635.622
104
3.658.452
137
3.689.167
.302
3.635.622
3.669.562
3.690.7K2
395
3.635.622
3.707.336
3.704.648
397
3.635.622
106
3.663.117
3.706.506
408
3.635.622
3.664.758
140
3.690.78 2
701
3.696.504
108
3.659.956
3.706.506
704
3.688.386
109
3.635.581
141
3.706.506
3.696.504
3.652.180
143
3.643.546
705
3.696.504
110
3.635.582
3.664.228
3.707.332
3.640.514
3.690.414
709
3.674.375
111
3.652.183
3.700.345
710
3.652.099
3.671.137
144
3.678.632
3.677.657
3.693.985
146
3.667.856
3.685.843
3.694.1 10
148
3.681.802
3.704.959
1 12
3.639.073
3.696.454
712
3,667.855
3.644.053
150
3.640.633
714
3.658.435
3.651.866
151
3.635.622
3.661.473
3.652.179
3.654.826
3.704.957
3.690.410
153
3.645.638
1 15
3.635.586
3.647.307
CLASS 4IS
3.670,497
3.68 1.802
3.703.808
3.696.454
DIG.l
3.632.221
1 16
3.631.672
154
3.702.61 1
3.640.638
3.643,675
157
3.702.611
3.644.055
3,647,313
158
3.696.454
3.659.418
3,652,177
3.700.343
3.684.396
3.670.497
159
3.702.61 1
3,690,786
3.680,973
161
3.700.345
3,692,425
3,689,174
162
3.635.622
3,694,102
3,703,808
169
3.645.638
3,695,775
117
3,645,096
172
3.664.755
3,697,191
3,645,645
173
3.681.802
DIG. 3
3,664,001
1 18
3,685,292
178
3.685.917
1
3,650,636
1 19
3,662,556
181
3.656.859
3,677,000
3,666,043
3.704.958
5
3,706,507
3,676,025
185
3.635.572
13
3,658,436
3,688,867
3.656.859
3,682,563
3,692,141
3.700.346
3,685,532
3,695,775
186
3.677.560
17A
3,663,026
3,698,509
3.677.656
17
3,669,559
121
3,637,331
3.686.964
3.669,560
3.640,474
3.690.783
3,680,972
3.645,071
187
3.690.357
3,688,504
3,685,919
193
3.635.573
3,692,419
3.694,102
3.659,482
18
3,656,583
3,695,776
200
3,656,859
23
3,677,000
122
3,632.222
202
3,682,177
25
3,697,189
3,635,576
3.689.171
26
3,685,530
3,635,579
204
3.648,508
28
3,688,504
3,635,581
3,683,891
32
3,688.504
3,650,634
207
. 3,645,641
34
3.652.180
3,687,575
209
. 3,647,310
36
3.678.285
3,692,420
210
. 3,683,891
37
3.688.504
3,692,426
214
: 3,687,565
40
3.703.339
125
3,699,873
221
; 3,661,471
43
3.669.559
134
3,652,178
222
: 3,661,471
3.703.339
138
3,659,956
224
: 3,699,841
47
3.632.224
3,661,477
225
: 3,635,573
52
3.644.052
139
3,661,477
3,645,640
3.687.567
141
3,641,644
226
: 3,645,642
53 1'
3.658.444
142
3,652,178
3,670.416
54
3.664,349
143
3,644,056
3.672.785
3,667,893
3,677,659
3.687.564
3,695,775
3,692,420
3.697.188
3,702,918
3,692,426
3.699.843
55
3,664,757
144
3,666,374
227
: 3,633,583
3,677,659
3,678,689
228
: 3,656,521
59
: 3,656,300
3,684,396
3,658,435
60
. 3,658,442
3,690,786
3,661,473
61
: 3,678,690
145
3,638,428
230
: 3,645,642
63
: 3,669,421
3,698,831
3,665,801
64
: 3.656,300
146
3,680,973
3,706,504
65
; 3,703,081
147
3,645,645
234
: 3,640,636
66
: 3,687,567
3,652,177
3,664,754
68
: 3,635,576
3,663,1 18
3,679,191
3,678,690
3,664,759
3,680,438
70
: 3,702,938
3,688,836
3,692,418
72
: 3,644,056
3,693,356
3,702,740
3,651.622
3.695,777
235
; 3,683,744
3.655.294
148
3,664,762
236
: 3,650,178
3.693.842
3,680,974
3,687,563
74
: 3.692.420
3,699,873
3,688,075
77
: 3.635.589
149
3,639,075
237
: 3,667,855
3.703.081
3,667,860
3,685,915
80
; 3.662.966
3,685,920
238
: 3,697,187
82
: 3.690.784
ISI
: 3,677,658
239A
: 3,651,739
88
: 3.646.756
3,687,567
3,680,435
3.664.461
152
: 3,659,955
239
: 3,658,434
3.671.136
3,667,859
3,667,768
89
: 3.689.202
156
. 3,664,759
3,676,120
90
; 3.643.516
158
. 3,667,860
3,678,801
3.668.393
3.695,367
3,680,437
3.690.784
160
; 3,674,377
3,689,171
3.702.938
3,682,570
3,691,883
91
: 3.662.966
3,685,920
3,697,187
96
: 3.650.632
3,685,921
426
INDEX OF PATENTS, 1 972
CLASS 41S-Con.
3.652,179
115
3.700.389
3,644,058
3,685,532
203
3.632,219
3,692.422
129
3,669,564
3,689,176
14.7
3.639.081
3,639,087
3,695.777
3.697.190
131
3.637.321
3,692,429
19
3.643.639
3,657,971
163
3,642.386
216
3.674.377
135
3.640.640
3,697.192
28
3.689.197
3,672,793
168
3,685.292
217
3.656.862
3.701.612
3,700,353
3.702.744
205
3,632.219
3.690,786
3,669,563
136
3.637.321
3,702,222
32
3,637.327
3,635,600
3.694.102
3,677,661
3.652.185 220
3,644,058
34
3.689.197
3,635,602
170A
3.680.976
3.689,174
138
3.679.322
3,656,865
36
3.650.324
3,698.839
3.702,745
218
3.703,081
3.695.779
3,666.376
3,667.022
207
3.701.883
170
3.632,220
219A
3,658,437
3.701.612
3.689.177
38
3,679,325
208
3.686.474
3.635.577
219B
3.647,323
140
3,640,640 221
3.700.354
40
3,686,452
209
3.659.960
3,652,179
3.692.426
3,667,863 223
3.659.959
43
3,639.081
211
3.688.499
3.677,659
3.695.775
3,669.566
3,670,382
44
3.671.142
213
3.635,021
171
3.647,31 1
219C
3.704,960
141
3.667,863
3.679.323
3.679.326
3.659.963
172
3,694,882
3,707.335
3,669,566
3.704.500
3.683.600
216
3.635.602
3,706,509
219R
3,694,103
3.695.779 224
3.635.447
3,684.400
3.649.134
173A
3.655.295
219
3.632.227
3,700,352
3.635.587
3,692.430
3.669.569
I73R
3.693.443
3.635,579
142
3,633.850
3,637,320
3,694.105
218
3.663.226
174
3.656.862
3,635,580
3.656.974
3.637,325
3,700.355
221
3.645.648
3.689.971
3,635.606
143
3.633.850
3,660.882
45
3,648,479
222
3.631.764
3,694.882
3.638.594
3.647.315
3,699,623
48
3,645,1 1 1
3.635.021
3.701.536
3.642.380
3.698.662 226
3,644,060
3,668,881
223
3.636.570
175
3.631.672
3.644.057
145
3.649,132
3.667,862
3,670,500
3,686,687
3.647.3 13
3.649,130
3,687,569
3,694,104
3,682,239
225
3,641,881
3.652,179
3,650.633
146
3.640,641 227
3,669,563
49
3,694,691
3,656,868
3,652.181
3.656.583
147
3.698,837 228
3,689.178
50
3,633,217
3.659.420
3,666,375
3.658,442
148
3,637,322 229
3,647,317
3,636,964
231
3.666,038
176
3,632.221
3,676,013
3,640,643
3,671,139
3,662,609
233
3,688,859
3,639.073
3,677.658
3,669,564 230
3,664,764
3.667.251
3,695,710
3,651.866
3,677,659
150
3,656,974
3,674.379
3.696.858
236
3.643.433
177
3.680.983
3,680,328
152
3,672,788
3,675.294
3.706.399
237
3.640.069
178
3.690.785
3,680,974
153
3,637,323
3,679,324
51
3.662.154
3,643.433
179
3.658.442
3,680,976
157
3,635,583
3,694,104
3.662.522
3.664.366
3,666.374
3,687,568
3,635,584
3,699,623
52
3.648.018
238
3.681.9 19
3.680.973
3,690,785
3,637,323 231
3,644,059
3.659.960
241
3,704.966
181
3,642.379
3,704,078
158
3,663.1 19
3,644,060
3.686.474
243
3,640,646
182
3.687.568
406
3,680,328
3.688.493
3,647.316
55
3.653.717
3,642,384
1X3
3.635.580
410
3,680,328
160
3.647.320
3,656,863
61
3.631.880
250
3,665,681
3.671.135
456
3,652,177
3.663.1 19
3,664,757
63
3.661.060
253
3,689,197
3.680.975
501
3.661.474
3,672.788
3,672,787
3.677.092
266
3,692,434
185
3.642,379
3.672.795
3,700,350
3,698,834
67
3.668.867
269
3.664.772
195
3,677,000
3,676,013
167
3,645.644
3,700,348
69
3.686.831
271
3.672.793
197
3,656,861
3,677,666
3.676.016
3.700.418
80
3.646.694
273
3.641,828
3,685,919
503
3,639,074
168
3.637.321 233
3,669,566
86
3.675.714
3.677.256
3,693,842
3,662,966
3.669.564
3,695,778
87
3.640.069
3.692.434
199R
3,698,83 1
3.676,015
3.684.398 236
3,692,425
3.645.647
274
3.662.549
199
3,632,223
3.677.351
3.700.351 237
3,639,078
92
3.664,364
275
3.677.256
3,640,638
3.695.367
169
3.635.027
3,706,430
100
3,685,291
3.703.852
3.640,639
3.707,336
3.642.104 240
3.639.078
103
3.674,380
279
3,677,256
3,644,057
3.679.033
3.639.079
3,693.272
281
3.669.579
3,651,622
CLAS
S 416
3.684.397
3,659.959
109
3.654.949
283
3.671.143
3,652,182
170
3.640.641
3,679.321
1 10
3.642.070
3.687.572
3,664,001
2
3.639,077
3.669.564
3,698,835
1 1 1
3.642,070
284
3.671,146
3,676.013
4
3,650,632
3.679.033 241A
3,659,471
112
3.654,949
286
3,638,628
3,692,421
3,656,450
171
3,631.688
3,679,324
1 15
3.659,961
3,695,783
3,7(16,509
3.669,561
3.635.027 241
3,637.320
117
3.659.961
288
3,682,565
200
3,664,760
3.689.931
174
3.639.077
3,637,325
3,675,714
289
3,635,603
3,680.974
5
3.701.498
3.645.644
3,639,077
1 18
3,665,682
291
3.640,069
3.685.919
7
3.656.450
176
3.671.021
3,642,382
1 19
3,678,950
292
3,637,327
201
3.664,760
20
3.635.426
3.692.421
3,650.635
122
3,676,019
293
3,633,420
3,685,919
3.689.173
3.696.913
3,664,764
3,693,272
3,648,673
3,706,5 13
21
3.633.850
178
3.694.881
3,664.766
130
3.658.441
3,667.438
202
3,667,872
25
3.693.575
3.702.741
3,690,934
131
3.676.019
3.699.939
3,690,784
27
3.693.575
179
3.642.379
3,694,104
137
3.658.441
294
3,635,603
204
3,635,579
28
3,693.575
3,644.056
3.694,255
3.676.019
295
3,653,191
3,671,135
30
3.638.422
180
3,676,014
3,695,778
139
3.690.729
3,656.876
3.687,360
3.693,575
184
3,679.323
3,699,623
144
3.647.319
3.669.579
3,698,833
32
3.667,861
3,690.621
3,701,61 1
146
3,647,319
3.671.147
205
3,652.176
35
3,689,175
185
3.669.563
3,706,51 1
3,704,962
296
3.650,259
206
3,651,621
41
3,667,86 1
186
3.651.621 242
3,635,590
148
3,635.092
298
3,635,593
3,659,955
46
3,637,323
3.668.887
3,697.193
151
3,698.641
299
3,692,038
3,684.396
60
3,638,594
3,669,565 243
3.635.590
3,699,779
3,692,052
2(17
3,631.674
61
3,69 1,820
3,674,378
3,697,193
153
3,631.794
3.704.588
3,658,4 37
3,693,575
3,692,422 244
3,635,588
159
3,657,878
300
3.632.238
3,706,5 10
71
3,640,641
188
3,639,080
3,642,383
3.680.317
3.669.561
209
3,652,184
79
3,677,217
3,692,428
3,656,974
167
3.667.494
3,693,613
210
3,631,674
8 3
3,703.340
189
3,653,248
3,659,958
3.680.327
304
3.632.238
3,652,184
84
3.637.324
193
3,656,864
3,659,959
168
3.694.107
307
3.653.783
3,680,977
86
3.637.324
194
3,640,640
3,661,475
169
3.694.107
3.679.328
21 1
3,642,062
87
3.637.324
3,649,133
3,666,302
171
3.668.867
3,689.197
3.642.379
3.656.974
195
3,695,780
3,671,140
176
3.640.645
3,692,432
3.658,437
3.688.493
3,702,221
3,677,662
177
3.640.645
310
3,635,604
3,687.568
88
3.637.168
196
3.649.133
3,677,663
179
3.684,404
3,645.647
3.706.5 1(1
90
3.635.586
197
3.645,694
3,696,913
180
3,694,107
3.656.870
212
3.635.577
3,689.173
198A
3,706,509
3,698,836
182.5
3,632,235
3.667.859
3.676,015
92
3.635.585
198
3.656.864 500
3,632,222
183
3,643,688
3,671,143
3,707.334
3.658,439
3,700,35 1
3,649,132
185
3,640,645
3.671,146
2 1 3 1
3,649.131
95
3,635,586
199
3,680,979
3,649,133
188
3,638,679
3.679.329
213
3,647,3 14
3,642,382
202
3,684,458
3.664,766
189
3,646,974
3.680,980
3,650,636
3,658,439
203
3.684.458
3.666.376
190
3.697,195
311
3,656,870
3,652,176
3,700,348
3.703.21 1
3,671,140
191
3,640,645
3.674,043
3,656,861
96
3.635.586
205
3.695.780
3,677,662
3.684.404
312
3,645.358
3,664,001
3.695.778
206
3.635.588
3,677,663
194
3,667,069
3.650.639
3,669,563
97
3.635.585
207
3.635,588
3.687,569
195
3,667.069
3.660.979
3.674,378
3.689,176
3,687,569
3,697,024
196
3,640,645
3.667.865
3.676.015
3.697,192
212
3.640,640
3,667,069
3.676.021
3.689.931
3,700,4 18
213
3,637,320 CI.AS
S 417
197
3,655.298
3.688.867
3.692.422
3.706.508
3,647,318
3,672,790
313
3,638,594
214
3,656,861
101
3.692.427
3,656,222 1
3.633.420
3,673,716
3.671,144
3,664.760
102
3,637.322
3,675,294 3
3.648.479
198
3,655.298
319
3.689.199
3,706,509
105
3.692.427
3.678.555 4
3.705.598
3,659.962
.320
3.653,791
3.707,334
108
3.690.787
214
3,698,837 12
3.639.081
3.664.768
322
3.657.930
3.707.335
109
3.700,389
217
3,656,864
3.663.831
199A
3.695.776
3.683.212
3,707,336
1 1 1
3.690.787
3.697.19: 13
3.653.782
201
3.668,393
327
3.663.117
215
3,650,633
1 14
3.679.322
219
3.640.640
3.673.81 1
3,698,286
329
.1,651. 035
CLASSIFICATION OF PATENTS
427
CLASS 417— Con,
3,664,125
3,697,764
3,694,1 I 1
3,662,652
3.686,893
3,689,173
3,632,230
3,639.082
3,686,893
3,672,793
3,688,496
3,636,570
3,670,480
3,703,926
3,640,647
3,667,715
3,671,138
3,684,409
3,687.576
3,694,1 12
3,672,128
3,689,203
3,698,833
3,638.623
3.664,758
3,637,329
3,653,785
3,698,839
3,698,839
3,667,870
3,671,147
3,644,067
3.706,513
3,644.054
3,649,208
3,646,701
3,640,646
3.650,638
3,653,267
3,653,21 1
3,633,217
3,668,708
3,692,018
3,653,413
3,696,614
3,700,360
3,656,868
3,686,893
3,637,330
3,640,647
3,658,443
3,668,7(18
3,702.743
3,637,328
3,663,966
3,680,98 1
3,692,4 33
3,649,135
3,672,389
3.695,392
3,632,234
3,665.808
3,685,554
3,632.175
3,641,878
3,663.966
3.658.387
3.703.077
3,703.926
3.685.287
3,686.893
3.667.864
3,678,690
3,705,775
3.678.285
3.702,745
3.647.323
3.703.342
3.650.639
3.671.151
3.663.127
3.666.142
3.672.793
3.692.435
3.697.197
3.698.288
3.704.964
3.664.767
3.644.06 1
3.647.3 14
3.704,078
3,635,579
3,637,329
3,644.066
3,644,067
3,650,633
3,664,760
3,667.870
3.674.378
3.676.014
3.698.832
3.700.358
3.705.775
424
3,635,591
3,635,599
3,652,186
3,656,873
3,671,151
3,676,012
3,653,785
543
3,669,150
3,659,965
3,669,151
3,671,152
547
3,697,194
3,695,781
550
3,645,651
3.698.830
3,662,654
3,704,960
3,699,961
3,707.334
552
3,645,648
426
3.643.433
3.695,787
3.694.108
554
3.689.206
63
3,699,774
564
3.689.199
65
429
3.643.434
566
3,666.382
67 :
3.672,389
3.676.026
68
3.672,791
3.702.743
69
430
3,697,194
3,697,199
567
3.659.967
3.676.026
70
435
3,635,604
3.702.624
73
437
3,651.996
3.695.150
568
3.653.788
3.672.79 1
75
439
3.632,231
3.680.985
79
3,640,082
3.690.790
81
440
3,656,876
3.703.852
83
44 1
3,655,296
569
3.666.382
443
3,704,079
570
3.679.332
446
3,653,783
571
3.659.308
84
454
3,647,325
3,664,770
3.664.774
3.684.406
85
3,682,572
3.692.437
86
458
3,695,784
900
3.637.328
87
461
3.654,906
3.647.326
91
462
3,650,259
3,663,123
3,676,023
3.650.638
3.650.641
3.659.966
470
3,695.392
3.659,970
471
3,635,598
3.663.129
94
3,645,648
3.667.865
96
3,655,296
3.667.869
97
3,667,740
3.667,878
472
3,674,38 1
3,682,575
473
3.637,330
3,693,842
474
3,674,024
3,701,618
3,694.1 12
3,704,967
99
475
3,692,018
901
3,632,235
100
476
3,669,578
3,657,973
477
3,677,668
3,68 1,030
3,668,881
3,692,438
101
3,687,580
902
3,663,127
102
478
3,679,33 1
3,664,769
3,701,618
3,664,77 1
107
479
3,650,639
3,666,380
108
3.679,331
3,676,021
1 13
3,689,204
3,680,984
1 19
480
3,650,639
3,689,203
120
3,670,500
3,689,207
121
48 1
3,667,653
3,680,982
3,692.435
3.698.840
485
3,689.200
3.704.963
3.704,964
122
488
3,704.080
CLAS
S 418
49 1
3,641.878
123
497
3,672,791
8
3,688,749
124
499
3,659,969
9
3,677,664
125
501
3,695,784
3,693.601
127
3,697,199
10
3,699.930
129
503
3,665,68 1
12
3,707,073
3,685,925
13
3,671,146
505
3.653,783
3,701,350
3,680,980
3,682,143
131
507
. 3,648,673
15
3,649,141
132
5111
: 3,694,109
3,677,664
51 1
: 3,632,233
22
3,688,749
133
5 15
: 3,667,865
26
3,642,387
516
: 3,641,878
3,656,869
5 17
: 3,701,350
27
3,664,776
5 18
: 3,702,743
3,672,796
3,704,080
3,687,579
134
520
: 3,641,878
29
3,683,694
135
521
: 3,664,772
3,693,674
3,694,1 1 1
30
3,637,332
3,656,869
3,664.776
522
: 3,640,082
31
: 3.642.387
523
: 3,685,923
3.650.642
526
: 3,655,300
3,694,1 1 1
3.672.796
3.687.579
141
528
: 3,700,359
32
: 3.635.605
530
: 3,694,111
34
: 3.645.239
142
53 1
: 3,653,784
36
: 3.645.239
3,653,787
3.670.705
143
3,704,080
37
: 3.658.447
533
: 3,647,325
3.685,928
146
3,659,970
39
: 3,632,238
147
3.667.868
3,685,927
3.667,869
42
: 3,684,411
149
535
; 3,694,111
45
: 3,644,06 1
150
536
: 3,664,772
3,674,383
537
: 3,674,38 1
3,680,982
151
539
: 3,636,570
47
: 3,650,642
152
3.637..330
48
: 3,677,665
.1.639,086
49
: 3,698,246
156
3,666.382
54
: 3,688,749
161
3.667,869
59
: 3,645,653
164
3,668,945
60
: 3,688,749
170
540
: 3,632,231
61
: 3,652,190
3,657,903
3,685,498
3,687,578
3.688.749
3.692.001
3.694.1 13
3.696.614
3.696.796
3.698,364
3,700,362
3,703,885
3,667,875
3,703,344
3,703,344
3,702,602
3,700,362
3,645,654
3,666,383
3,639,085
3,653,790
3,680,989
3,680,989
3,640,252
3,644,070
3,652,190
3,691,999
3,707,339
3,644,702
3,659,562
3,686,893
3,707,339
3,644,071
3,655,302
3,685,498
3,690,791
3,706,514
3,705,570
3,669,579
3,649,140
3,677,664
3,684,412
3,707,339
3,644,702
3,685.498
3,656,875
3,671,148
3,640,252
3,690,791
3,656,875
3,671,155
3,695,789
3,637,332
3,692,002
3,690,791
3,659,503
3,664,778
3,685,922
3,707,340
3.664,778
3,667,877
3,685,922
3,659,503
3,659,503
3,692,439
3,650,643
3,650,643
3,652,192
3,690,792
3,650,643
3,671,154
3,655,299
3,694,1 14
3,642,388
3,664,776
3,695,789
3,695,791
3,697,201
3,666,383
3,632,240
3,642,388
3,650,643
3,664,776
3,671,143
3,697,201
3,644,069
3,657,880
3,660,978
3,664,778
3;674,384
3,644,069
3,658,447
3,642,391
3,647,328
3,652,191
3,695,790
3,642,390
3,652,189
3,685,498
3,64 3,581
3,669,578
3,642,390
3,685,498
3,702,602
3,676,027
3,679,334
171
3,635,604
258
3.642,390
3,680,989
3,644,702
3,695,791
259
3,652,189
173
3,671,146
260
3,642,391
3,694,1 14
3,695,792
174
3,682,567
261
3,682,567
175
3,642,390
262
3,677,235
3,672,797
266
3,643,912
176
3,697,203
267
3,639,091
177
3,667,878
3,645,647
3,672,797
3,674,385
3,682,143
268
3,639,089
179
3,632,240
3,639,092
3,644,069
3.674.385
3,652,190
3.689.208
3.655,304
3,695.792
3.658.451
270
3.661.480
3.669.579
3.667.878
3.672,798
3,680,990
CLASS 421
3,693,608
3,704,968
1
3.673.410
180
3,635,604
3,669,577
CLASS 423
3,702,746
182
3,697,201
DIG. 3
3,640.664
3,704,968
21
3.692,500
183
3,667,878
54
3,705,230
3,671,154
79
3,690,828
3,699,930
3,699,206
184
3,671,146
87
3,687,628
3,682,143
88
3,685,962
3,682,567
98
3,694,147
3,703,344
102
3,685.961
185
3,698.841
116
3,699,208
186
3,639.092
126 :
3,699,208
3.671,146
127
3,699,208
187
3,685,498
132
3,704.091
3,698,841
133
3,690.828
188
3.649.141
139
3.690.827
3.655.303
3.700.767
3.656,876
3.703,573
3,671,153
140
3,682,592
3,698,841
163
3,699,212
191
3,653,791
165
3,687,620
3,664,778
166
3,690,826
3,697,200
167
3,684,435
194
3,653,790
3,702,885
195
3,632,239
189
3,692,473
3,653,790
204
3,687.617
196 ;
3,637,333
210
3.682,585
3,639,088
214
3,701,823
3,640,252
232
3,684,442
3,699,930
3,685,960
3,701,254
3,701,824
199
3,698,265
239
3,682,585
3,701,254
240
3,682,585
201
3,640.649
243
3,682,593
3.656.876
247
3,706,535
3,677,664
270R
3,685,967
3,692,441
270.5
3,685,967
3,693,601
286
3,703,359
202
3,635,591
290
3,692,474
205
3,653,791
300
3,699,21 1
206
3,661,480
3,703,574
3,666,383
302
3,694,171
3,667,874
311
3,684,435
3,669,577
315
3,687,618
3,680,990
317
3,690,827
3,704,968
3 19
3,699,212
208
3,652,192
320
3,689,216
210
3,645,239
332
3,689,216
3,652,192
335
3,684,443
3,667,878
339
3,685.963
3,669,578
3,690,823
3,697,201
3,704,092
212
3,672,168
341
3,689,216
3,680,980
345
3,692,479
213
3,685,928
349
: 3,682,594
215
3,649,141
366
: 3,687,617
3,667,876
371
: 3,694,17 1
3,669,578
379
: 3,687,621
220
3,652,192
387
: 3,684,432
221
3,672,797
395
: 3,684,441
224
3,647,328
399
: 3,695,839
225
3,632,238
400
: 3,692,478
3,692,439
3,702,885
227
3,641,985
402
: 3,689,212
233
3,636,930
3,705,231
240
3,642,390
405
; 3,702,885
245
3,693,600
409
: 3,692,474
248
3,649,141
411
: 3,692,474
3,652,192
412
: 3,692,474
3,672,168
413
; 3,685,974
249
3,639,092
3,705,008
3,649,141
415
: 3,699,218
3,652,192
3,704,094
3,660,978
422
: 3,684,434
3,684,413
437
; 3,699,218
3,692,439
448
: 3,699,210
3,707,073
449
: 3,689,220
250
. 3,692,002
456
: 3,690,831
3,700,357
461
: 3,684,446
255
: 3,642,390
467
: 3,703,574
3,676,021
471
: 3,685,962
428
INDEX OF PATENTS, 1972
CLASS 423— Con.
: 3,684.462
3.690,819
3.692.476
3.694.172
3.703.574
: 3.684.437
: 3.690.827
3.705.010
: 3.699.209
: 3,699.209
3.702.883
3,705,007
: 3,682,590
: 3,684.435
: 3,684,434
3,695,833
: 3,687,614
3,687,615
3,690,818
3,689,216
3,690,825
3.689.213
3.684,440
3.682,593
3,687,623
3,687,624
3,687,630
3,690,8 18
3,704,095
3,704,093
3,694,148
3.685.966
3.685.967
3.690.829
3.704.095
3,692,480
3,702.884
3,690,829
3.687.625
3.687.627
3.684.433
3.684.447
3.705.006
3.684.443
3,684.443
3.692,478
3.706.531
3.684.441
3,6X4,443
3,685,965
3,695,833
3,689,218
3,692,477
3,699,214
3,684,443
3,699,206
477
481
483
489
490
497
499
532
533
S38
539
561
562
563
574
580
583
584
592
594
61 1
617
625
632
633
636
648
DIG. 2
DICi
DIG
UICi
DIG
DIG
DIG.
DIG.
: 3,635.916
3.649.597
3.661.161
3,674,038
3,674,902
3,68 1,464
3,692,893
3,703,479
: 3,634,368
3,649,597
3,661,161
3,674,038
3,68 1,464
3.683.939
3.692.893
3.703,479
: 3.647.869
: 3.694,547
3.683,066
3,632,598
3,644,645
3,702,892
3,652.628
3.655,889
3,657,291
3,657,414
3,639.575
3.658,984
3.652.628
3,639,516
3,640,68 7
3,645,852
3,663,177
3,666,955
3.634,290
3.636.043
3,640.896
3.684.448
.1.639,558
3,652.761
3.679.450
3.682,776
3,705,048
3,705,140
27
28
; 3,637,824
3,637.825
3.644.409
3.647.864
3.654,272
3,655,669
3,660,408
3,660,464
3,660.466
3.660.469
3.661.975
3.666,760
3,666,799
3.666,800
3.666,803
3,691,196
3,692,824
3,701,771
: 3,639,565
3,640,889
3,649,198
3,670,072
3,678,149
3,678,151
: 3,663.684
3,689,632
; 3.660,558
3,663,684
3,68 1.490
3,684,448
3,705,140
3,707,353
: 3,686,320
: 3,635,680
3,641,235
3,652.761
3,677.710
3.706.660
3.707.354
: 3.641.235
3.645.687
3.645.852
3.646.346
3.654.090
3.663.684
3.666.421
3.677.710
3.697.638
: 3.639.561
3.639.562
3.639.566
3.663.687
3.664.341
3.678.150
3.686.701
3.695.921
: 3.634.582
: 3.639.256
3.639.561
3.639.562
3.639.566
3.673.612
3.686.701
3.689.661
3,691.270
3.692.690
3.697.437
3.699,951
3,676,545
3,6X9,655
3,634,582
3.634,584
3,636,207
3,639,560
3,656,997
3,670,065
3,689,634
3,632,739
3.634,582
3,639,560
3,685,734
3,632,739
3,634,584
3,641,236
3,685,734
3,689,500
3,696,1X8
3,644,238
3,642,003
3,691,270
3,702,754
3.632,547
3,632,757
3,655,4 16
3,657,760
3,674,901
3.696,8 1 1
3,698,392
3,679,466
3,643,450
3,683,090
3,686,257
3,634,5X2
3.667.929
3,677,800
40
43
44
45
46
47
3,686,701
: 3,634.582
3.639.256
3.640.74 1
3.645.91 1
3.656.997
3.657.144
3.664.963
3.667.929
3.686.701
3.691.090
3.692.562
3.692.690
3.697.437
: 3.632.740
3.634.582
3.639.256
3.640.741
3.640.892
3.645.91 1
3.657.144
3.664,963
3,674,704
3,6X6,364
3,6X6,701
3,691,090
3.691.270
3.692.562
3.692.690
3.697.437
: 3.632.740
3.664.963
3.694.237
: 3.632.739
3.640.741
3.645.91 1
3.656.997
3.657.144
3.664.963
3.686,701
3,691,090
3,692,562
: 3,639,256
3,639,259
3,655.416
3.664.963
3.686.701
3.692.690
3.697,437
: 3,632,547
3,639,256
3,639,259
3,653,500
3,653,934
3.664.963
3.666.678
3.676.363
3.6X6,701
3.692.562
3.692.690
3.697.437
3.705.102
: 3.634.582
3,640.892
3.667.929
3.671.629
3,6X6.701
3.696.81 1
: 3.704.1X7
: 3,647.880
3. 658. 9X3
: 3.653.914
3.667.929
3.692. X96
: 3.637.533
3.63X.786
3.650,98 1
3.652.672
3.67 1 .643
3.679.102
3.702.302
3.700.778
3.632.596
3,634.368
3.634,480
3,638.327
3.638.7X6
3,647.880
3.649.597
3.65 1.931
3.660.566
3.661.161
3.670.074
3.672.375
3.674.03X
3.674.902
3.67X.157
3.679.102
3,6X3.004
3.691.271
3.696.193
3.702.302
3.703.48 1
3.639.568
3.647.3X1
52
53
56
57
61
62
3.647.825
3.651.145
3.670.076
3.694.491
3,699.221
: 3.649.454
3.652,401
3.662.059
3,681.197
3,691,016
3,702,805
: 3.642,979
: 3,647,869
3,662,059
3,671,629
: 3,639,569
3.647,868
3.651.207
3.666.855
3.702.255
: 3.651.208
3.673.106
3.696,192
3.699.221
: 3,699.221
; 3.647.371
3.651.207
3.651.208
3.655.867
3.699.220
3.699.221
: 3.632.350
3.635.973
3.637.728
3.647.880
3.666.671
3.670.073
3.670.074
3.678.156
3.679.749
3.679.750
3.681.464
3.683.020
3.691.191
3.691.270
3,703.479
3,705.234
: 3,636,077
3,644,466
3,666,732
3,670.073
3.683.020
: 3,6X6.701
3.692,768
: 3,632,295
3,639,574
3,647,869
3.649,159
3,651,931
3,679,102
3,679,347
3,6X3,939
: 3,640. XX9
3,641.239
3,647,XXO
3.65 1,145
3,666,671
3.677.691
3.6X1.464
3.691.270
3.694.491
3.703.479
: 3.651.145
3.655.406
3.666.671
3.692.76X
3.694.491
: 3.637.790
3.647.8X0
3.678.156
3.679.749
3.679.750
3.6X1.464
3.691.271
3.703.479
3.678.156
3.632.596
3.63X.327
3.652.623
3.691.271
3.637.533
3,647.880
3.655.406
3,660.566
3.661.X3X
3,679.102
3.679.749
3.679.750
3.6X1,464
3.691.270
3,691.271
3.703,479
3.632,295
3,633,591
3,634.022
3,637,682
3,647,868
3,647,869
3,647,880
3,650,280
3,651,931
3,652.422
3.655,865
3,661,945
3,663,620
3,666,857
3,672,375
3,674,038
3,676,550
3,678,157
3,679,102
3,679,749
3,679,750
3,6X1,464
3,683,939
3,694,141
3,697,452
3,700,676
3,703.479
3.706.706
: 3.632.596
3.633.591
3.634.022
3.635.927
3.642.429
3,644.615
3,647.869
3,647,880
3,649,597
3,650,280
3.650,981
3,652,422
3,660,561
3,661,161
3,672,375
3,679,750
3.683.939
3.692.893
3.693.633
3.694,141
3.697,644
3.703,481
: 3,633,591
3,634,022
3,642,429
3,647,834
3,65 1 ,93 1
3.654.936
3.674.038
3.693.633
3.694.141
: 3.632.516
3.702.302
3.703,4X1
3.705.855
: 3.641.004
3.6X2.776
: 3,632.514
3.634.484
3.637.790
3.647,880
3,650,96X
3,679,749
3.679,750
3.6X 1 .464
3.6X9.665
3.703.479
3.706.663
: 3.634.259
3.634.479
3.639.516
3.639.570
3.644.390
3.644.650
3.652.513
3.655.X70
3.65X.9X2
3.664.974
3.671.46X
3.674.902
3.679,653
3.6X9,633
3,697,639
3,697.644
3,700,697
3,704.282
3.637.698
3.65 1.213
3.655.509
3.679.653
3.632.547
3,632.778
3.650.280
3.663.6X9
3.670.074
3,67 1 ,545
3,673,163
3.697.644
3.701.764
3.64 1.237 I
82
83
90
91
3.644.303
3.650.280
3.651.210
3.652.513
3.655.869
3.660.071
3,660.561
3,665.073
3,666,733
3,674,901
3.679,653
3.695.921
3.697.643
3,697,644
3.699.076
: 3.673.612
: 3.642.635
: 3,642,856
3,655,889
3,666,669
3,676,545
: 3,639.559
3.639.577
3.652.761
3.658,986
3.664.994
3.666.646
3.679.654
3.687.806
3.687.808
3.704,282
: 3.646.193
3.651.213
3.652.761
3.697.639
: 3.646.193
3.652.761
: 3.632.741
3.639.559
3.652.761
3.663.684
3.678.149
3.678.150
3.697.638
3.704.282
: 3.639.577
3.639.578
3.642,574
3,652,761
3,660.234
3.674.864
3.678.149
3.697.639
3.704.203
: 3.687.853
: 3.639.577
3.678. 149
: 3.632.746
3.634.587
3.639.577
3.652,761
3,658,986
3.678.149
3.678.150
: 3,639.566
3.657.414
: 3.634.582
3.635.828
3.637.462
3.639.213
3.645,852
3,649,454
3.65 1 .205
3.652.401
3.652.761
3.656.997
3,658.986
3.670.075
3.676,352
3.677.900
3.679.654
3,681.197
3.686.072
3.691.016
3,691,090
3,705,083
3,632,754
3,655.416
3.655.875
3.671.627
3.672.954
3.676.55 I
3.703.575
3.657.416
3.639.599
3.655.874
3.689.633
3.634.29t1
3.634.581
3.636.193
3.645.849
3.652.5.30
3,677.022
3,61I2.«35
3,683.88 I
CLASSIFICATION OF PATENTS
429
CLASS 424
105
106
Ml
1 15
1 16
I 18
1 19
120
123
124
125
126
127
132
134
13S
140
143
145
14S
15 1
153
155
156
I5K
162
163
164
-Con.
3.689.633
3.636.193
3.655.874
3.689,668
3.676.551
3.679.793
3.666.854
3.647.776
3.657,418
3.679,793
3,697,648
3,660,569
3,678,160
3,691,279
3,674,867
3,700,768
3,632,751
3,691.280
3,700,769
3,632.750
3.651,063
3.655,879
3,657,421
3,697,649
3,644,619
3,655,878
3,696,194
3,676.193
3.694.548
3,651,216
3,660,279
3,657,423
3,683,020
3,634.27 8
3,639,625
3,646,196
3,663,692
3.653.499
3.657.423
3.679.360
3.639.574
3.684.477
3.702.298
3.704,227
; 3,647.381
3,690.860
; 3,639,575
: 3.658,870
3,706,836
: 3,658.870
: 3,635.668
3.658.870
: 3.68 1.492
3,690,860
: 3.658.836
3.674.458
: 3.640.8 79
3,656,890
3,657,4 24
3,663,442
: 3,644,650
3,650,966
3,654,165
3.687,855
3.703,577
: 3.666,855
: 3,639.625
3.676.553
3.689.636
3.689.643
3,689,644
: 3,639.168
3.639.169
3,642.535
3.650.704
3.655.329
3.655.883
3.658.984
3.660.570
3.663.253
3.663.689
3.676.553
3,678.156
3.689.643
3,689,644
3,706,831
: 3,636,200
: 3,639,168
3.639.169
3,655.883
: 3.639.168
3.639.169
3.655,329
3,660,570
: 3,639,168
3.639,169
: 3,64 1,242
3,661.5 30
3.676,553
3,690,86(1
; 3,641,236
: 3,658,959
3,703,577
165
166
167
173
175
176
177
3,660,570
3,684,477
3,679,478
3,684,794
3,646.009
3,686,163
3.657.423
3.686,164
3.646.210
3,686,392
3.697.642
3,689,475
3.705.239
3,691,151
3.634.401
3,700,655
3.635.834
3.701,770
3.637,707
3,701,771
3,639,262
3,703,507
3,657.451
3,705.147
3.658.959
3,705,174
3,666.671
3,706,728
3,666,690
3,706,729
3,703,577
181 : 3,636,194
3.639,262
3,639,575
3,657,451
3,658,870
3,670,074
3,661,891
3,670,082
3,669,838
3,635,834
3,703,580
3,637,523
182 : 3,632,742
3,663,582
3,642,770
3,673,106
3,644,330
3,692,910
3,696,091
3,652,290
3,706,727
3,689,641
183 : 3,634,123
202
3,637,640
3,639,141
3,632,350
3,673,612
3,636,195
184 : 3,636,025
3,637,640
3,637,735
3.639,383
3,641,239
3,639,561
3,646,055
203
3,639,562
3,649,617
3,639,577
3,651,115
3,642,978
3,652,628
3,644,390
3,655.865
3,645,04 1
3,670,074
3.652,530
3,692,798
3.652,531
185 : 3,634,506
3,652,761
3,658,836
3,664,925
3,669,926
3,664.994
3.696,103
3.669.689
3,702,241
3,679,653
192 : 3,683,078
3,679,654
3,706,836
3,682.88 1
193 ; 3,683,078
3.687,927
195 : 3,663,253
3,689,419
3,67 1,630
3,691.147
3,679,793
3.699.219
3,705,239
3.700.651
196 : 3,634,264
3.700.652
3,660,570
3.701.768
3,666,668
204
3.704.282
197 : 3,660,570
3.704,288
198 : 3,642.989
3,705,140
3.652.677
3,705,141
3.654.372
3,705,887
3.666.748
: 3.676,552
199 : 3.632,627
3.679,653
3,636,194
3.684.79 1
3,639,415
: 3.632.743
3,646,066
3.639,383
3,646,067
3.65 1.039
3,652,658
3.678.027
3,668,237
205
3,679.653
3,679,796
207
; 3.632.741
3,694,474
3,634,393
200 ; 3,632,585
209
3.634,582
3,632,597
3,635,945
3,632,598
3,635,946
3,634,427
3,637.657
3,635,962
3.642.771
3,635,966
210
3.646,007
3,635,967
3.65 1.044
3,637,698
3.651.045
3,637,741
3.652.537
3,637,763
3.652.538
3,639,537
3.655.870
3,641,222
3.655.88 1
3,646,028
3,655.882
3,646,053
3,658.787
3,651,083
3.659.025
3,652,565
3.660,376
3,652,577
3,660,377
3,652,737
211
3,660.378
3,652,741
3.660,564
3,654,307
3,660.57 1
3,655,661
3,661.893
3,657,247
3,664.998
3,657,414
3,666,646
3,658,800
3,666,748
3,658,807
3,666,749
3,658,840
3,666.750
3,658,870
3.669.952
3,660,418
3.669,953
3,660,429
3.671,647
3.660.543
3.674.774
3.661,926
3.678,030
3,665,001
3.678.149
3,665,007
3.679.654
3,666,748
3.68 1,322
3,666,768
3.68 1.326
3,666,842
3.682.886
3,668,205
3.669,968
3,67 1,537
3,673,181
3.679,683
3,679,796
3,681,352
3,682,943
3,683,078
3.686,1 1(1
3,686,200
3,687,963
3,687,966
3,689,480
3,689,500
3,691,163
3,694,45 1
3,700,686
3,700,687
3,702,332
3,704,323
3,705,174
3.705,899
3 ,705 ,904
3,705,914
3,706,747
3.707,560
: 3,639,537
3,652,741
3,660,543
3,666,839
3,666,855
3,704,323
: 3,632,609
3,632,691
3,634,479
3,635,945
3,637,763
3,637,766
3,639,537
3,641,063
3,652.741
3.657.282
3,660,543
3,663,702
3,678,078
3,679,71 1
3,679,712
3,679,796
3,691,185
3,692,901
3,694,526
3,702,332
3,704,323
: 3,634,479
3,639,569
3,644,601
3,646,171
3,652.735
3,671,644
3,681,435
3,681,477
3,697,626
3,699,192
3,705,21 1
3,705,212
: 3,686,326
; 3,657,438
3,691,185
: 3,639,536
3,644,598
3,658,953
3,689,602
3,702,878
: 3,632,692
3,634,557
3,639,537
3,642,957
3,644,601
3,658,953
3,660,541
3,663,664
3,679.796
3.692,901
3,702,332
3,704,323
: 3,632,585
3,632,692
3,632,693
3,632,694
3,634,557
3,641,220
3,652,736
3,652,737
3,663,664
3,666,839
3,673,181
3,678,137
3,681,480
3,689,480
3,691,277
3,692,901
3,694,473
3,702.332
3,704,323
3,705,213
3,705,927
3,705,928
3,632,692
3,634,556
3,644,601
3,649,719
3,649,720
3,658,870
3,660,413
3,689.605
3.705.904
3,639,583
3,641,248
3,658,870
3,679,797
3,683,078
3,689,245
3,689,605
3,644,601
3,655,766
3,660,542
3,660,572
3,637,496
3,660,543
3,679,796
3,705,904
3,705,920
: 3,632,862
3,639,540
3,641,221
3,641,224
3,651,225
3,652,740
3,670,057
3,686,326
: 3,632,627
3,641,221
3,652,677
3,658,953
3,681,427
3,683,053
3,689,603
3,702,332
3,702,879
; 3,657,414
3,658,870
3,658,959
3,662,036
3,6X9,245
3,689,602
3,703,599
: 3,632,692
3,642,989
3,649,723
3,652,741
3,658,953
3,666,842
3,670,078
3,6X9,245
3,694,526
3,701,8 18
3,702,890
; 3,636,206
3,639,547
3,641,222
3,660,540
3,666,842
3,689,604
3,702,332
3,705,240
: 3,642,989
3,652,677
3,654,372
; 3,641,223
3,642,958
3,658,870
3,666,838
3,692,512
3,694,526
3,702,890
3,705,240
3,705,941
3,706,832
; 3,635,823
3,639,585
3,641,223
3,649,536
3,689,245
3,6X9,503
3,691.274
; 3.641.221
3.641.224
3.641.248
3.663,665
3,686,369
3,705,218
3,705,240
3,705,930
: 3,636,062
3,647,776
3,649,613
3,654.257
3.676.464
3.678.046
3,681,319
234
236
237
238
239
240R
240
3,689,522
3,697,220
3,700,699
3,632,752
3.634,582
3.636.194
3.636.202
3,637,741
3,642,987
3.674,859
3,678.156
3,689,634
3,689,646
3,696,189
3,639,595
3,641,098
3,658,990
3,668,215
3,678,039
3,689,567
3,689.646
3,636,194
3,639,629
3,641,004
3,655,881
3,665,002
3,678,039
3,679,794
3,689,646
3,692,904
: 3,639,168
3,639,169
3,639,583
3,642,986
3,644,353
3,644,620
3,655,693
3,657,432
3,659,013
3,660,372
3,660,563
3,671,630
3,671,643
3,676,549
3,679.794
3.703,519
3,703,576
: 3,632,580
3,634,427
3,636,1 1 1
3,637,701
3,637,724
3,644,356
3,646,028
3,646,055
3,649,617
3,651,083
3,655,661
3,657.430
3,658,807
3,658,827
3.661,906
3,666,771
3,676,464
3.678.168
3,687,971
3,700,697
3,701,773
3,704,323
3,705,242
3,705,906
3,706,735
; 3,636,111
3,704,323
: 3,655,693
: 3,639,587
3,655,881
; 3,639,587
: 3,634,468
3,636,01 1
3,636,014
3,639,433
3,639.435
3,639,575
3,639,599
3,644,436
3,646,074
3,652,606
3,655,652
3,658,855
3.679,664
3,679,794
3.681,490
3,682,970
3,686,223
3,686,236
3.705.915
: 3.644.618
: 3.707,548
; 3,636,194
3,636,195
3,639,566
3,639,585
3,639,599
3,676,464
0-LT - 74 - pt, 2
430
INDEX OF PATENTS, 1972
CLASS 424— Con.
3,692,895
: 3.637,656
3,649,620
3.651,228
3.657.225
3,660.382
3.682.898
3,682.970
3.691.207
3.599.100
: 3.636.010
3.636.01 I
3.637.754
3.637.755
3.637,756
3.644.436
3.646.151
3.651.228
3,660,490
3,661.940
3.679,714
3.681.405
3.681.490
3.689.5 12
; 3,535.954
3,635.976
3,636,010
3.636.01 1
3.635.012
3.637,754
3.637.755
3,637.756
3,537,771
3,639,434
3,539.575
3,639,599
3,539,500
3,641.069
3.641.070
3.644,618
3.646.074
3.645.075
3.645.151
3.549.622
3.55 2.554
3.560.553
3.563.579
3.673.223
3.678.034
3.678.156
3.679.7 18
3.679.794
3,58 1.338
3.68 1.405
3.581,407
3,68 1,408
3.68 1.4(19
3.691.212
3,591,213
3,591.214
3.591.2 15
3.594,471
3.595.195
3.700.703
3.702.335
3.703.534
3,704.253
3,707.537
3.632.572
3.632.574
3.634.401
3.534.403
3.534,408
3.535,950
3.635.956
3.635.200
3.535.222
3.537.659
3.537.560
3.537,561
3.537,552
3.637.654
3.637.745
3.639.390
3.639,423
3.639,612
3,641,040
3.641.147
3,642.775
3,542.778
3,642.779
3.544.334
3.644.337
3.644.338
3.644.345
3.544.401
3,644,409
3,545,009
3.645.010
3.645.055
3.646.209
3,649.5 17
3.549,5 18
3.549.637
3.551.046
3.651.232
3.652.543
3.652.544
3.652.550
3.652.559
3.552.570
3.552.634
3.552.646
3.652.754
3.654.264
3.654,257
3.654.270
3.655.548
3.657.222
3,557.223
3.557,229
3.657.230
3.557.273
3.657.344
3.657.438
3,657.440
3,658,793
3.658.794
3,658,842
3.650.381
3.550.385
3.651.927
3.553.532
3.663.533
3.663.534
3.663.535
3.563.617
3,663.71 I
3.665.073
3.665.074
3.666.752
3.668,199
3.669.959
3,659.972
3.559.973
3.671.518
3.676,428
3,576.432
3,576.445
3.678.033
3.578.035
3.578.038
3.578.043
3.678.109
3.679.562
3.679,554
3.679,571
3,679,573
3,581,339
3,58 1,365
3,58 1.502
3.682,888
3,582.892
3.682.897
3,683.086
3.684.798
3.686.165
3.586.166
3.585.167
3.685,217
3.686.308
3,686,402
3,687.937
3.587.94 1
3.589.477
3.689.478
3,689,503
3.689.549
3.689.675
3.591.158
3,691.159
3,692.772
3,694.432
3.694.434
3.694.435
3.594.442
3.595.094
3.597.460
3,697.508
3.699.098
3.699.099
3,702,321
3,703,5 10
3,703,5 12
3.703,525
3,706.733
3.705.735
3.705.736
3.705.756
3.707.538
3.707,539
3.707.562
3.547.810
3.674.789
3.678.156
3.678.168
3.679.695
3.707.477
: 3.532.587
3.632.810
3.632.850
3.634,418
3,634.427
3.635.953
3.635.955
3,535.961
3.635,962
3,637,560
3,537,578
3.637,707
3.637.732
3,637.738
3,639.396
3,639.612
3,639.614
3.54 1.015
3,641.017
3.641.029
3.541.040
3,542.816
3.642.997
3.644.338
3.644.347
3.544.348
3.644.349
3.644.377
3.644,386
3,545,020
3.646,021
3,646,022
3.646.023
3.646.024
3.646.025
3.646.028
3.646.122
3.547.788
3,547,789
3.55 1,052
3,65 1,053
3,551,057
3,652.559
3.652.570
3.652.658
3.654.296
3.555,656
3,655.657
3.655,658
3.655.661
3.657.230
3,657.232
3.657.438
3,657,440
3,658,798
3,658,799
3,658,802
3,658,807
3.658.870
3,660.395
3,660,396
3,660.487
3,561,902
3,661.906
3,651.908
3,661.910
3,661.927
3,663,540
3.663.608
3.663,692
3.665.003
3.568.201
3.668,202
3,568.203
3.668.215
3.569.974
3.571,539
3,673,183
3.674.775
3.674.784
3.675.434
3.576.437
3,675,438
3.678.059
3,679.698
3,68 1.327
3.58 1.328
3,682,903
3,586.1 10
3.685.172
3,686,21 1
3,686.213
3,685.408
3.58 7,948
3,687.949
3.591.160
3.59 1.162
3.692.779
3.692.780
3.694.437
3,697,5 15
3.697.5 15
3.597.543
3,700.654
3.701.774
3,701,775
3,704.297
3,704.298
3,704.323
3.705.151
3.705,174
3,705.897
3.706,738
3.706.746
3.705.747
3,706.756
3.705.765
3.706.769
3.706,830
3.707,540
3.707.560
3.636.219
3.637.679
3,641.016
3.642.997
3.651.086
3.654.270
3.661.906
3.676.464
3.679.798
3.681.348
3.691.185
3,632,330
3,532,579
3,632,580
3,632,581
3.632.604
3.632.760
3,634.408
3.634.420
3.634.421
3.634,427
3,634.498
3.635.956
3.635.962
3.635.964
3.635.966
3.635.967
3,635,976
3,635,982
3,636,1 1 1
3,636.1 16
3.637.664
3.637.680
3.637.681
3.637.698
3.637,702
3,637,725
3,637,732
3,637,738
3,637,804
3,637,853
3,639,601
3,539,512
3,539,614
3,639,615
3.639,629
3,641,027
3,54 1,040
3,541,109
3,641,134
3.642,789
3,642,79 1
3.642.792
3.542.793
3.642.816
3.642.997
3.644.338
3.644.343
3.644.350
3.644.352
3.644.353
3.544.354
3.644.352
3.544.385
3.644.403
3,644.409
3,544.416
3.544,520
3.544.544
3.646.028
3.646.030
3,545.031
3.646.048
3.646.057
3.546.094
3.646.122
3,646,209
3.647,790
3,547,796
3,647,804
3.647.809
3.647.860
3,647,863
3.547.858
3.549,590
3.649.62S
3.649.638
3.651.054
3.6.51.059
3.651.063
3.651.067
3.651,232
3.652.550
3.552.557
3.652.558
3.652.559
3.652.570
3.652.584
3.652.589
3.652.646
3.652.653
3.652.658
3.652.665
3.652.766
3.654.271
3.654.296
3.654.298
3.654.349
3,655.659
3.655.661
3.655,663
3,655.693
3.655.743
3.655.762
3.655.894
3.657.233
3.657.237
3,657.238
3,557,258
3,657,273
3,657,341
3,557.430
3.657.432
3.557.440
3.658.798
3.658.803
3.658.806
3.658.807
3.658.815
3.658.832
3.658.842
3,559.017
3.659.020
3.660.385
3.560.387
3.560.389
3.650.391
3.660.487
3,551,908
3,661,910
3.661.914
3.661.920
3.561,921
3.663.565
3,663.556
3.653.508
3.653.615
3.663.617
3.663.692
3.663.702
3.663.706
3.653.7 1 1
3.568.215
3.668.238
3.569,974
3.570,077
3,671,518
3.67 1,522
3,671.639
3.673.191
3.673.236
3.674,786
3.574.787
3.674.843
3.674.844
3.674.875
3.676.439
3.676.496
3.678.040
3.678.046
3.578.048
3.678.051
3.678.059
3.578.094
3.679.562
3.679.672
3.679.677
3.679.698
3.679. 8(K)
3.581.327
3.681.330
3.681.331
3.681.335
3.681.365
3.68 1 .366
3.681.382
3,68 1 .385
3.681.445
3.682.922
3.682.933
3.682.957
3.682.967
3.682.968
3.683.01H)
3.583.009
3.684.805
3.684.806
3.685.1 10
3.686.17 1
3.686.176
3.686.21 1
3,586.213
3,586.291
3.586.31 1
3.686.408
3.687.950
3.687.955
3.687.965
3.689.493
3.691.160
3.592.784
3.692.790
3.692,796
3.692,819
3,694.449
3,694.456
3.696.095
3.696,099
3,696.100
3.696.104
3.697.460
3.697.517
3.697.530
3.597.543
3.697.581
3.699.098
3.699.099
3.699.101
3.699.105
3.699.109
3.700.675
3.700.677
3.700.679
3.700.773
3,701,776
3.701.786
3.702.330
3.702.866
3.704.237
3.704.245
3.704.299
3.704.306
3.704.323
3.705.162
3.705.167
3.705.174
3.705.194
3.705.898
3.705.906
3.706.733
3.706.738
3.706,739
3.706.747
3.706.750
3.706.756
3.706.765
3.706.769
3.706.790
3,705.792
3.705.810
3.706.830
3.707.471
3.707.476
3.707.477
3.707.541
3.707.560
3.632,583
3.637.687
3.637,688
3.639.629
3.641.019
3.544.358
3.647.794
3.652.560
3.655.893
3.657.234
3.660.394
3.663.693
3.666.757
3.681.332
3.681.334
3.682,912
3.691.160
3.694.441
3.697.518
3,703.514
3,706,741
3.632,58 1
3.632.587
3.632.604
3.634.408
3.634.41 1
3.634.425
3.634.441
3.634.498
3.634.581
3.635,956
3.635,971
3.63X,V72
CLASSIFICATION OF PATENTS
CLASS 424— Con
3.635.982
3.635.983
3.636.074
3,636.1 1 1
3.636.222
3.637.664
3.637.590
3.637.691
3.637.704
3.637.705
3.637.706
3.637.732
3,637,740
3.637.853
3.639.397
3.639.400
3.641.026
3.641.029
3.641,030
3.641.031
3,641.036
3.641.040
3.642,792
3,642,806
3,642,815
3.644,338
3.544.352
3.644.358
3.544.360
3.644.361
3.644.362
3.644.366
3,644.368
3,544.386
3.644.403
3.644.623
3.646.036
3.646.037
3.645.038
3.546.039
3.646.047
3.645.048
3,646.057
3.645.094
3.645.109
3.647.790
3.647.791
3.547. 804
3.547,860
3.647.863
3.649.590
3.649,531
3.651.051
3.651.059
3.651.067
3.651.058
3.651.085
3.652.550
3.552,558
3.552,559
3,552.558
3.652.570
3.552.537
3.652.558
3.554,275
3.554.277
3.554.278
3.654.296
3.555.560
3.555.567
3.655.658
3.555.590
3.557.230
3.557.239
3.557.241
3.557.242
3,657.243
3.657.258
3.557.273
3.657.34 1
3.557.438
3.557.440
3,558.798
3.558.814
3.658.815
3.558.821
3.658.822
3.658.842
3.559.020
3,550.380
3.550,385
3.660.39 1
3.650.397
3.660.398
3.660.399
3.560.400
3.550.401
3.550.405
3.650,4 15
3,660,487
3.661.906
3,661.910
3,551,914
3,651,921
3,662,052
3,563.543
3.653.547
3.563.548
3.563.565
3.663.608
3.663.617
3.653.520
3,663.702
3,565,015
3,665,074
3,565,761
3.655,860
3.667.929
3.658.205
3.669.965
3.569.965
3.669.971
3.559.974
3.671.518
3.571.525
3.67 1.636
3.573.172
3.673.188
3.673.191
3.578,051
3.578,059
3,679,662
3,579,687
3,679.698
3,579,800
3,681.346
3,681,357
3,581,359
3,681.365
3,581.382
3.681.385
3.582,905
3,682,914
3,682,920
3,582,921
3,682.922
3.682.933
3.682.967
3.586.1 10
3.685.171
3,685.181
3.686,190
3.686.21 1
3.586.408
3.587.955
3,687.965
3.589.490
3.689.507
3.691.165
3.691.166
3.691.178
3.691.185
3.592.788
3.692.790
3.692.796
3,692.819
3,692,821
3,694,445
3.594.449
3.594,455
3.696.100
3.596.104
3.595.106
3.597.530
3.697,543
3,699,104
3,599,105
3.599,107
3.699,109
3,70(1,679
3,701,777
3.701,778
3.701.780
3,701,785
3,702,849
3,703,515
3,704,237
3.704,245
3.704.300
3.7(14.305
3.704.305
3.704.323
3.705.157
3.705.174
3.705.194
3.705.899
3.705.905
3.705.733
3.705,743
3.705,744
3,705,755
3,705.755
3,706.765
3.705.759
3.705.830
3.707,471
3,707,475
3,707.477
3.707.562
3.632.584
3.632.809
3.634.426
3.634.427
3.534.508
3.635.965
3.535.956
3.535.975
3.635.975
3.535.978
3.536.219
3.637,584
3,637,698
3,537,599
3,637,700
3.637,701
3,637,703
3,539,401
3,639,629
3,641,027
3,641,028
3,64 1.035
3.542.797
3.542.805
3.642.897
3.642.995
3.644.351
3.544.354
3.544.355
3.644.386
3.644.420
3.646.028
3.645.034
3.646.057
3.547.782
3.647.814
3.649,629
3,651,061
3,651,053
3,652,565
3,652,566
3,652,567
3,652,575
3,654,204
3,654,205
3.655,661
3,655,685
3.555,887
3,655,888
3.557.229
3,657.240
3.657.245
3.657.246
3,658,807
3,658,818
3,558,901
3,660,322
3,650,381
3.660.385
3,660,402
3,560.403
3.560.405
3.661.906
3.551,908
3,661,927
3,663,544
3,553,693
3,663,695
3,654,991
3,665,818
3,555,831
3,558,205
3,659,957
3,569,968
3,659,969
3,570,077
3,571,526
3,671,536
3,573,184
3,673,188
3,576,443
3.579,698
3,679,798
3,68 1,349
3,58 1,350
3,68 1,35 1
3,682,913
3,583,023
3,685,1 10
3.586,173
3,685,190
3,585,291
3.589,488
3,691,157
3,692,787
3,592,912
3,694,436
3,694,484
3,594.55 1
3.695.1 18
3.597.512
3.697.530
3.701.780
3.702.351
252
253
255
257
3.704.301
3.705.174
3.705,898
3,705,899
3,706,738
3,706,745
3,706,747
3,706,748
3,705,830
3,707,485
3,707,550
3,689,641
3,632,742
3,637,695
3,555,685
3,658,8 15
3,661,908
3,663,592
3.673,187
3,673,188
3,591,159
3,704,323
3,635,980
3,539,607
3,560,563
3,663,692
: 3,689,641
: 3,542,997
3.647,796
3,649,632
3,663,693
3,669,971
3,573,163
3,573,196
3,681,360
3,586,180
3,589,546
3,694,448
: 3,532,330
3,632,590
3,632.761
3.632.852
3.634.415
3.635.985
3,637,677
3,637,710
3,637,846
3,541,032
3,641,038
3,542.800
3.642.801
3.642.802
3.644.366
3.644.368
3,644.386
3,646,019
3,647,799
3,649,634
3,649,635
3,651,086
3,651,205
3,651.218
3,652.544
3,652,570
3.652,764
3.654.281
3,654,282
3,654.284
3,655,671
3,657.276
3,660,499
3,661,914
3,661,927
3,663,693
3,656,763
3.668,208
3,669,971
3,673,188
3,673,189
3,673,196
3,674,791
3,676,445
3,676,446
3.676,464
3,679,686
3,681,445
3,582,927
3,682,933
3,691.168
3.691.172
3,691,178
3,592,790
3,697,523
3,700,673
3,702,849
3,704,322
3,705,151
3,707,477
: 3,653,552
3,563,693
3,676,454
; 3.634,430
3,536,200
3,654,280
3,676,464 I
3,646.045
3.652.569
3.556.762
3.681.355
3.704.233
3.647.801
3.702.325
3.707.562
3.632.330
3.632.805
3.534.435
3.634.438
3.634.441
3.635.692
3.636.213
3.637.675
3.537.714
3.637.719
3.537.732
3,637.738
3.639.414
3.639.614
3.539.516
3.639.629
3.641,037
3,542,803
3,644,334
3,644,371
3,644,379
3,644,382
3,644,385
3,644,386
3,644,387
3,644,420
3,644,544
3,545,043
3,546,057
3,646,138
3,546,202
3,646,209
3,647,782
3,547,808
3,647,809
3,647,814
3,647,816
3,647.873
3.649.535
3.649.640
3.55 1.054
3.651.068
3.651.086
3,652,572
3,552,574
3,552,575
3,652,764
3,554,289
3.655,661
3,655.674
3.557.256
3.557.341
3,657,438
3,658,796
3,658,825
3,658,901
3,560,380
3,660,381
3.650,384
3,550,413
3,660,415
3,651,918
3,661,919
3,563,615
3,663,617
3,665,074
3,666.756
3,666,767
3,656.818
3,669.974
3,669.975
3,669,983
3.671,512
3,671.636
3,671,643
3,673,196
3,673,197
3.674,792
3,674,794
3,574,799
3.674,806
3,676,457
3,678,033
3.678.059
3.678.062
3,679.691
3.679.692
3.579.693
3.679.698
3.579.798
3.68 1.368
3.681,382
3,582,921
3,682,938
3,684,802
3,586,1 10
3,686,188
431
3,686,192
3,686,193
3,686,213
3,686.223
3,686.291
3,687.959
3,687,960
3.687.961
3,689,493
3,689,494
3,691,159
3.691,178
3.691,274
3,692.792
3,692,793
3,692,907
3,592,912
3,597.531
3,699,108
3,599,1 1 1
3,699,1 13
3,700,676
3,700,577
3,700,681
3,701,773
3,701,786
3,702,850
3,703.5 10
3.703.521
3.704.237
3.704.323
3.705.153
3.705.170
3.705.185
3.705.243
3.705.895
3,706.751
3.706.755
3.706.759
3.706.790
3.707.474
3.707.475
3.707.475
3.707.477
3,707.538
: 3,636,111
3,650,573
3,671,643
3,678,059
3,686,223
: 3,641,039
3,649,630
3,657,252
3,657,253
3,657,257
3,676,454
3,679,690
3,687,955
3,696,1 10
3,699.109
3,703,523
3,704,235
; 3,632,592
3,532,814
3.634.440
3,634.441
3.635,987
3,536.074
3.636.202
3.537.7 14
3,537.716
3,637,717
3,637,718
3,637,719
3,639,412
3,641,004
3,642,806
3,644.379
3.644.381
3.544.385
3.644.416
3.544.420
3.646.042
3.646.047
3.646.048
3.647.807
3.647.809
3.651.070
3.652.574
3.554.289
3.654.291
3.555.678
3.655.579
3.655.581
3.555.682
3.650.412
3.660.415
3.663.557
3.653.620
3.556.774
3.668.238
3.569.950
3.559.986
3.659.987
3.671.512
432
INDEX OF PATENTS, 1972
CLASS 424— Con.
3,671.650
3.673.198
3,674,794
3.674.795
3,674.796
3,674,799
3.676.446
3,676,447
3.676.464
3.678.063
3.679.690
3.679.692
3.679.693
3,681,366
3.681.367
3.682.932
3,682.933
3.682,934
3.686.188
3,686.190
3.687.959
3.687.960
3,687.961
3,689,641
3.691.177
3.691.181
3.694.449
3,694,450
3.696.1 12
3.697.527
3.697,530
3.697.532
3.697,533
3,699.1 10
3.699.149
3,700,680
3.700,681
3.701.779
3.701.780
3,702.850
3.704,237
3,704,323
3.705.170
3,705.902
3.706,755
3.707.474
267 : Re. 27, 347
3,632,330
3.632,580
3.632.587
3,632,591
3,632,604
3.632.760
3.634.408
3,634.410
3.634,433
3.634.434
3.634,437
3,634.498
3.635,956
3.635.983
3.635.98X
3.635.991
3.636.093
3.636.1 1 1
3,636,219
3.637,659
3,637,664
3,637,675
3.637.712
3.637.713
3.637.738
3.637,740
3,637.804
3.637.853
3.639,407
3. 639,408
3.639.414
3,639,614
3,639,629
3,641.029
3,641.039
3.641.040
3.641.050
3.641.109
3,641.134
3,642.803
3,642.804
3.642.806
3,642,808
3.642.836
3,642,997
3,644,338
3.644.343
3,644,352
3.644.372
3,644,376
3,644,386
3,644.401
3.644.403
3.644.409
3.644.416
3.644.63 I
3.644.632
3.644,644
3,646,009
3,646.014
3.646.030
3.646.047
3. 646.048
3.646.057
3.646.094
3.646.122
3.646.209
3,647.797
3,647,804
3.647,805
3,647,809
3,647.863
3.647.873
3.649.617
3.649,628
3,651.051
3.651.052
3.651.059
3.65 1,067
3,651,068
3,651,086
3.652,550
3.652,558
3,652.559
3.652.584
3.652.653
3.652.658
3,652,665
3,652,766
3,654.270
3,654.286
3,654,287
3,654,296
3,654,298
3,655,661
3,655,674
3.655.675
3.655.676
3.655.680
3,655,762
3,657,230
3,657,254
3.657.258
3,657,273
3,657.430
3.658.798
3.658,815
3,658,832
3,658,842
3.660.385
3.660.410
3.660.415
3.661.902
3,661.910
3,661,917
3,661,918
3,661.919
3.661.920
3,661,921
3,662.062
3,663,565
3,663.615
3,663,617
3,663,702
3.663,71 I
3,665,016
3.665.018
3.665.074
3.666.761
3,666,764
3,666,767
3,668,210
3.668.215
3.668,238
3.668,241
3.669.972
3.669.973
3.669.974
3.671.518
3.671.636
3.671.639
3,673,191
3,673.194
3.673,195
3,673,236
3,674.793
3.674.799
3.674,807
3.674,84 3
3.674.844
3,674,875
3.676.496
3,678,036
3.678,056
3.678.057
3,678,058
3,678.059
3,678,094
3.678.109
3.678.167
3,679,662
3,679,666
3.679.671
3,679.672
3.679,673
3.679.677
3.679.686
3.679.690
3.679.698
3.679.798
3.68 1.343
3.68 1,362
3.68 1.363
3,68 1.365
3.68 1.366
3.681.382
3.681.445
3.682.897
3.682.921
3.682,922
3,682,930
3.682.932
3,682,933
3,682,967
3,682,968
3,683,000
3,683.009
3,684,803
3,686,171
3,686,185
3.686.187
3,686.21 1
3,686,213
3,686,218
3,686.244
3.686,296
3.686.31 1
3.686.408
3.687.937
3.687.955
3.687.956
3.687.957
3,687.965
3.689.482
3.689.492
3.689.493
3.689,507
3,689.662
3,6X9.675
3,691.160
3.691,173
3,691,176
3,692,784
3,692,791
3.692,796
3,692.819
3.692,821
3.692,907
3.694,432
3,694.447
3,694,449
3.694.456
3,696,11 1
3,697,460
3.697,530
3.697,5X1
3.699,099
3,699.109
3,699,124
3,699,226
3,700.675
3.700.677
3.700.734
3,701.773
3.701.776
3,701,786
3,702,327
3.702,330
3.702,866
3.703,537
3,704.237
3,704.245
3.704.306
3.704,323
3,705,15 1
3.705.162
3,705.167
3,705,169
3.705,194
3.705.906
3.706,733
3,706.750
3.706.755
3.706.756
3.706,765
3.706.769
3,706,790
3.706,792
3.707.47 1
3.707,472
3.707.476
3,707,558
3.707,562
3,636,219
3.647.860
3.649.590
3.652,646
3,655,693
3,657,341
3,681,385
3,697.543
: 3,634.441
3.634.444
3,636,001
3,636,219
3,637,732
3,639,629
3,641,248
3,642,814
3,642,836
3,644,386
3,646,055
3,647,814
3,649,638
3,649,679
3,655.690
3.657.341
3,658.870
3,659,017
3,660,385
3,663.564
3.666.771
3,681,373
3.681,374
3.682,950
3.686.196
3.686.201
3.689.657
3.691.191
3.697.530
3.701.773
3.701.782
3.701.784
3.703.525
3.705.894
3.706.768
3.707.477
: 3.635.997
3,636,219
3.637.723
3.637,724
3.637,725
3,639,617
3.639.629
3.641.012
3.641.043
3.64 1,245
3,642,809
3,642.817
3.646,022
3.646.053
3.647.782
3.647,814
3,649.638
3.651.053
3,651,076
3,652.575
3.652.577
3.654.296
3.655.661
3.655.685
3.655,686
3.657.261
3.657.318
3.658.798
3.658.827
3.658,829
3.658.957
3.660,385
3,660,417
3,660,418
3.661.920
3.661,921
3,665.007
3.666.818
3.668.215
3.671.533
3.671,534
3,671,537
3,67 1,636
3.67 1.650
3,673,205
3.674.510
3.674.7X0
3.676.450
3.677.777
3.678.041
3.679.695
3.679.696
3.679,698
3,679,725
3.68 1.496
3.682.944
3.686.1 10
3.686.190
3.6X6.291
3.69 1,160
3,691.178
3,69 1,1X3
3,692,794
3,692,795
3.692.912
3.694,449
3,694.450
3.696.1 14
3.697.516
3.697.537
3.697.543
3.699.1 16
3.700,677
3.700.684
3.702.328
3.704.239
3.704.240
3.704.296
3.705.153
3.705.892
3.706.758
: 3.634.405
3.634.582
3.634.586
3.635.953
3.636.194
3.637.665
3,639,560
3,641.000
3.647.780
3.647.781
3.647.783
3.649.625
3.651.050
3,652.546
3,652.547
3.652.548
3.654.265
3.657.224
3.658.792
3.660.379
3.660.563
3.663.563
3.668.198
3.668.200
3.669.958
3.671.627
3.674.775
3.674.776
3.678.032
3.678.156
3.679.663
3.68 1.342
3,682.896
3.686.168
3.692.774
3.697.506
3.697,507
3,699.096
3.699,097
3.703,5 1 1
3,704,290
3.704.291
3.704.292
3,705,160
: 3,632,577
3.634.412
3.635.998
3.636.1 16
3.637.726
3,639.604
3.639,607
3.641.036
3.641.045
3.642.8 12
3.644,386
3,649,638
3.65 1 .054
3.651.077
3.651.078
3.652.513
3.654. 29X
3.655.684
3.655.687
3.658,829
3.658,832
3.660,385
3.663.607
3.666.818
3.666,860
3.668,2 I 5
3,669.983
3.674. X03
3.676.452
3.676.493
3.679.69X
3,679.798
3,6X2.933
3.682.947
3.686.170
3.686.199
3.6X7.965
3,689.643
3.6X9.644
3.692.796
3,692.797
3.696.09(1
3.696.193
3.697.543
3.703.526
3.705.903
3.706.831
3.707.541
: 3.632.330
3.632.601
3.632.602
3.632.818
3.634.264
3.634.446
3.634.449
3.634,508
3.636,002
3.636.003
3.636.005
3.636.039
3.636.202
3.636,219
3.637.732
3.637.736
3.637.738
3.639.603
3.639.604
3.639.629
3,641.047
3.641.048
3.641,049
3.641.050
3.641.052
3.642.778
3.644.344
3.644.382
3.644.395
3.644.624
3.646.016
3,646.057
3.646.058
3,646.198
3.647.815
3.647.816
3.647.818
3.649.638
3.649.640
3.649.641
3.651.079
3.651.080
3.652.290
3.652.555
3.652.579
3.652.580
3.652.582
3.652.584
3.652.764
3.654.299
3.657.221
3.657.229
3,657.267
3.657.268
3.657.270
3.657.271
3,657.438
3.658,797
3,658,812
3,658.813
3.658.834
3,658.837
3.658.83X
3.65X.X39
3.659.017
3.660.3X5
3.660.421
3.660.422
3.660,423
3.660,425
3.661,921
3.661.924
3.661.927
3.663.620
3.665.009
3.666,755
3.666.756
3.666.767
3.668.215
3.668.217
3.669.983
3.671.636
3.673.188
3,673.210
3,674.801
3.676.456
3.676,464
3.678.059
3.678.066
3,679.697
3.679,698
3,679,699
3,6« 1 ,343
3.681.373
3.681,375
3,681.377
3,681.382
3,681.3X3
3,682.951
3.6X2.952
3.682.953
CLASSIFICATION OF PATENTS
433
CLASS 424— Con
3.682.956
3,683.023
3.684.477
3.686.1 10
3.686.171
3.686.206
3.686.296
3.687.967
3.691,178
3.691,179
3,691.180
3.691.192
3.691.193
3.692.783
3.694.454
3.694,456
3.694.551
3.696.1 16
3.697.543
3.700.657
3.700.6K5
3.701.785
3.702.330
3.703.528
3.704.239
3.704.241
3.704,242
3,705,027
3,705,172
3,705.175
3,707.472
3.707.475
3,707.477
; Re. 27. 347
Re. 27, 384
3.632.330
3.632,604
3.632.605
3.632.760
3.632.766
3.634.408
3,634.419
3,634.426
3,634,453
3,634.454
3.634.455
3.634.458
3.635.956
3.636.044
3,636.045
3.636.046
3.636.074
3.636,1 1 I
3.636.201
3.636.202
3.636.215
3.636.219
3.637.660
3.637.664
3.637.740
3.637.74 1
3.637.742
3.637.744
3.637,747
3,639,607
3.639.614
3.639.6 16
3.639.617
3.641.040
3,64 1,052
3.641.109
3.641.134
3.642.779
3.642,785
3.642,803
3,642,8 14
3.642,816
3,642,817
3.642,820
3.642.821
3,642.822
3.642,824
3,644,338
3.644,34 3
3.644.352
3.644.386
3,644.396
3.644,397
3,644,398
3,644.399
3,(,44.401
3.644.403
3,644.409
3.644,520
3,644,632
3,644,644
3,646,026
3,646,094
3,646,122
3,646,138
3,647,782
3,647,797
3.647,804
3.647.860
3,647,863
3.647.873
3.649.590
3.649.617
3.649.628
3,649,635
3.649.644
3.651.059
3.651.067
3.651.068
3.651.08 3
3.65 1.084
3.651.085
3.651.086
3.651.232
3.652.550
3.652.558
3.652.559
3.652.575
3.652.585
3.652.587
3.652.589
3.652.590
3.652.591
3.652.592
3.652.646
3.652.653
3.652.658
3.652.665
3.654.301
3.654.302
3.654.303
3,654.304
3.654.305
3.654.306
3.654.308
3.655.693
3,655.697
3.657.230
3,657,258
3,657.273
3.657,341
3.657.430
3.657,432
3.657.440
3.658,815
3,658,842
3.658.850
3,660.385
3.660.410
3,660.430
3,660,573
3,661,910
3,661,929
3,662.062
3.663.565
3.663.566
3.663.567
3.663.607
3,663.608
3.663,615
3,663,617
3,663,702
3,663,71 1
3.665,012
3,665.016
3,665,074
3,666,761
3,666,818
3,669,960
3,669.972
3.669.973
3,669.974
3,669,986
3,669,987
3,671,520
3.671.544
3.67 1.636
3,671.639
3.673.188
3,673,19 1
3.673,21 1
3.673,214
3,674.796
3.674.806
3,674.807
3.674,843
3.674.844
3.674.875
3.676,432
3,676.464
3,676,479
3,676,496
3,678,071
3,678,076
3.678,094
3,678,109
3,679.662
3.679.671
3.679,672
3.679.692
3,679.702
3,679,800
3,68 1.348
3,68 1,365
3,68 1,385
3,68 1,388
3.68 1.502
3.682.897
3.682.922
3,682,959
3,682,965
3,682,967
3,682,968
3,68 3,000
3,683,009
3,683,086
3.684,477
3,686,21 1
3.686.213
3.686.218
3.686.244
3,686,291
3,686,296
3,686,31 1
3,687,969
3,687,973
3,689,245
3,689,507
3,689,661
3,689,662
3,689,663
3,689,675
3,691,199
3,692,784
3,692,799
3,692,819
3,692,907
3,692,912
3,694,432
3,694,458
3,696,1 17
3,696,1 18
3,696,120
3,696,121
3,697,460
3,697,514
3,697.553
3.697.58 1
3.699,098
3,699,099
3,699,121
3,699,123
3,699,124
3,699,125
3,699,226
3.699,230
3.701.786
3.702.85 1
3.703.529
3.704.237
3.704.244
3.704.245
3.704.306
3.704.323
3.705.151
3.705,162
3.705.167
3,705,194
3.705,905
3,705.906
3.705.907
3.706.733
3.706,750
3,706,756
3,706,765
3,706,766
3,706,769
3.706.790
3.706,792
3.707.471
3.707.477
3.707.478
3.707.558
3.707.562
: 3.634.458
3.636.049
3.636.074
3.636.214
3.637.660
3.639.423
3.639.612
3.641.031
3.64 1,039
3,642,904
3,644,346
3,644,399
3.644,416
3,644,4 17
3,644.420
3.644.624
3.646.008
3.646.009
3.646.138
3.647,873
3,651,068
3.65 1,094
3.652,575
3,654,310
3,655,693
3.655.697
3.657.275
3.657.276
3,657.432
3.658,850
3,658.901
3.658,909
3,660,381
3,660,385
3,661,927
3,663.532
3.663.533
3.666.773
3.666.774
3,669,959
3,669,989
3,67 1,547
3,67 1,548
3,671,636
3,67 1,643
3,673,191
3,673,215
3,674,875
3,678,043
3,678,070
3,678,076
3,679,673
3,682,897
3,682,899
3,682,962
3,682,964
3,682,967
3,682,968
3,683,348
3,686,216
3,686,218
3,687,945
3,687,975
3,687.977
3.689.658
3.691.185
3.69 1.202
3.695.899
3.696,122
3.697.654
3,699.1 1 1
3.701.776
3.702.852
3.704.237
3.704.245
3.704.323
3.705.15 1
3.705,167
3,705,185
3,705,187
3.706,733
3,706,764
3,706,767
3,706,769
3,707.479
3.707,480
; 3,632,756
3,636,047
3,636.1 12
3,636.200
3.642.997
3.644.633
3.649.619
3.662.067
3.662.073
3,671,632
3,679.797
3.70 1.759
: 3,636,047
3,637,746
3,639.612
3,639.629
3,642,997
3,644,633
3,646,062
3,652,256
3,658.844
3.661,930
3.676.459
3,678,074
3.678.075
3,679.677
3.681.386
3.682.963
3.69 1,201
3,694,498
3,701.759
: 3.632.782
3.632.820
3.634.463
3.635.958
3,636.054
3,636,1 12
3,637,674
3,637,764
3,639,423
3,639,462
3,639,630
3,639,668
3.64 1 ,060
3.64 1 ,06 1
3,642,826
3.642.997
3,644,418
3.644.424
3,644.646
3.646.009
3,646.063
3.647.820
3,649.646
3.651.007
3.65 1 .089
3,651.090
3,655.893
3,657.275
3.657.439
3.658.842
3,658.870
3.658,901
3,659,005
3,666,776
3,668,197
3,676,460
3,678,077
3,579,705
3.679,752
3,679.797
3.68 1.385
3.681.393
3.681.394
3.682.964
3.682.973
3.686.223
3.686.320
3.687.831
3.687,975
3.687.979
3.689,245
3,690,857
3,697,545
3,700,691
3,701,759
3,701.790
3.702.852
3.704,245
3,704,258
3,705,177
3,705,187
3,706,733
: 3,632,607
3,634,458
3,634.460
3,636,058
3,639,426
3,644,421
3,644,425
3.646,068
3.651,09 1
3.654.312
3.654.313
3.661.712
3.661,935
3,663,570
3.663,572
3,665.014
3.668.222
3,668.223
3,676,300
3,676.461
3.676.463
3.676.464
3.678.167
3.682.971
3.686.226
3.689,507
3.700.694
3.701.787
3.705.894
; 3.639.168
3.639.169
3.639.477
3.642.535
3.646.066
3.646.067
3,652.290
3.652,658
3,67 1 ,643
3.681,492
3.689.641
3,697,641
3,706.756
3.706.765
: 3.632.782
3.689.507
: 3.634.459
3,634.498
3.637.660
3.637.662
3.637.752
3.637.753
3.644.469
3.649.618
3,651,091
3,652,595
3.655.654
3,657,244
3,659,018
3.669.989
3.673.215
3.676.447
3.676.559
3.681.393
3.686.222
3.687.975
3.689.504
3.689.663
3.700,692
3.702.864
3.704.247
3.705.177
3,632.821
3.634,460
3,637.718
3.637,759
3,639,427
3,639.612
3,644,420
3,644,634
3.646,009
3,646,030
3.649.650
3,651,223
3.652.765
3.657.453
3.658.961
3.661.976
3.668.224
3.669.992
3.671.625
3.671.636
3.673.218
3.676.462
3.678.167
3.679.787
3.681.427
3.682.964
3.686.218
3.691.181
3.694.464
3.699.128
3.699.129
3.700.774
3.703.532
3.706,764
3,706.768
3.707.482
: 3.639.587
3.639.616
3.646.192
: 3.634.403
3.636.074
3.636.1 1 1
3.636.214
3.637.660
3.639.612
3.641,037
3.642,784
3.642.904
3.644.337
3.644.344
3.644.399
3,644.420
3.644.634
3.646.010
3.646.060
3.646.065
3,646.109
3.646.138
3,647.824
3.647.873
3,649.651
3.651.051
3.651.057
3.651.094
3.652.575
3.652.591
3.655.693
3.655.696
3.655.697
3,657.28 1
3.657,341
3,657,432
3.658,815
3,658.850
3,658.957
3,658,961
3.658.983
3.660.385
3.662.071
3.663.615
3.665.074
3.666.754
3.666.774
3.659.989
3.670.088
3.571.520
3.671.536
3.573.177
3.673.215
434
INDEX OF PATENTS, 1972
CLASS 424— Con.
3,673.236
3.676.457
3.678,039
3,679,667
3,679,797
3,681,427
3,682,965
3.682.968
3.682.976
3.683.348
3.686.413
3,689,506
3.689,658
3.689.659
3.691.202
3.696,193
3,697,654
3,699,111
3,700,697
3.701,786
3,702,333
3,702,891
3,704,323
3,705,185
; 3.636.111
3.639,616
3,658,959
3.661,983
3,662,064
3,666,818
3,683,000
: 3,632,618
3.635,692
3,636,214
3,639,617
3,663,620
3,674,789
3,674,823
3,678,087
3.686,244
3,686.326
3.689,245
3,689,515
: 3,639.583
3,641,037
3.641.(178
3.642.845
3,647.836
3.651,107
3,658.860
3.677,738
3,578,087
3,584.752
: 3.632,764
3.635.692
3,639.617
3,644,448
3.547,836
3,649.558
3,563,520
3,578,087
3.585,244
3.589,245
3,532,754
3.639,575
3,541,(161
3,578,087
3.635.592
3,539,583
3,55«,8;i()
3,578,087
3,532.754
3,547.836
3,555,858
3,553,52(1
3,578.()87
3,58 1.492
3,585,244
3,632,825
3,539,5 17
3,547,835
3,652,290
3,555,858
.",,555.882
3.653,62(1
3,570,000
3,578,087
3,58 1,445
3,586,244
3,585,397
3,689,245
3,589,5 17
3.589,641
3,694,549
3,558,957
3.578,087
3,635,(124
3,560,353
3,578,087
3.689,449
3,54 1,(198
3.545,097
3,646,145 I
290
291
292
293
295
297
3,649,664
3,652,630
3,654,333
3,657,307
3,658,870
3,658.901
3,692,895
3,697,571
: 3,639,462
3,641.108
3.663.565
3,668.236
3.679,735
3,692,895
3,703,537
: Re. 27,347
3,632,631
3,632,760
3,634,490
3,636,032
3,635,074
3,636,084
3,637,753
3,637,810
3,639,444
3,639,453
3,639,454
3,641,109
3,541,245
3,542,855
3,642,852
3,644.464
3.644.633
3.646.094
3.646,109
3,646,220
3,549,564
3,549,670
3,649,571
3,649,673
3,649,574
3,651,128
3,551,129
3,652,653
3,652,555
3,555,730
3,657,318
3,557,319
3,657,430
3,657,432
3,657,446
3,660,410
3,660,465
3,551,956
3,553,594
3,663,595
3,675,457
3,676,479
3,675,485
3,579,465
3,679,573
3,579,733
3,579,734
3,579,735
3,579,797
3,581,348
3,58 3,000
3,683,007
3,583,031
3,583,078
3,587,855
3,589,245
3,589,523
3,689,528
3,589,567
3.589,661
3,589,552
3,592,512
3,592,9 12
3,694,483
3,599,230
3,705. 104
3,705,188
3,705,914
3,534,484
3,537,753
3,637.789
3,537.790
3.541,109
3,642,857
3,545,094
3,546,220
3,552,632
3,552,553
3,652,555
3,655,693
3,555,717
3,558.95 1
3.660.412
3,573,237
3,58 1,249
3,583,000
3,685,257
3.694.482
3.705.792
: 3.639.604
3.644.463
3.652.770
3.657,318
3,670,004
3,671,641
3,674,457
3,685,256
3,694,482
3,696,199
3,697,555
3,707,477
: 3,639,604
3,641,097
3,644,625
3,651,103
3,658,873
3,658,994
3,661,975
3,681,427
3,681,445
3,689,245
3,589.664
3,706,792
3,707,497
: 3,632,760
3,632,782
3,634,478
3,636,038
3,636,073
3.635,074
3,637,796
3,637,800
3,639,474
3,639,618
3,539,529
3.64 1,099
3,642,860
3,642,899
3,644,469
3,646,122
3,646,145
3,645,220
3,547,610
3,649,156
3.65 1,088
3,652,637
3,652,565
3,552,770
3,554,349
3,655,743
3,657.258
3,557,430
3,657,432
3,658,901
3,658,961
3,559,012
3,650,410
3,660,461
3,660,462
3,65 1,959
3,663,607
3,670,005
3,571,587
3,671,637
3,573,235
3,573,236
3,674,843
3,574,844
3,574,857
3,678,094
3,679,571
3,58 1,439
3,683,057
3,584,477
3,685,266
3,592,821
3,692,835
3,594.482
3.597.589
3.597,658
3,705,185
3,706,733
3,706,792
3,707,477
3,707,558
3,707,565
3,532,527
3,535,059
3,639.561
3,549,590
3,655,654
3,555,725
3,550,542
3,553,713
3,565,018
3,656,789
3,671,570
3.573,237
3.578.092
3.68 3.005
3.583.(106
3.689.52 1
3,689.522
3.689.567
306
307
308
309
3,699,149
3,704,306
3,706,733
3,707,548
; 3,632,769
3,636,059
3,641,245
3,647.857
3.652.741
3.655.654
3.663.591
3.673,215
3,679,657
3,683.005
3.683,078
3,706,836
: 3,632,627
: 3,532,629
3,632,760
3,632,782
3,636,059
3,636,073
3,637,803
3,637,808
3,639.445
3.639,516
3,641,109
3,641,134
3,642,869
3,644,424
3,646,066
3,646,067
3,645,122
3,647,858
3,647,859
3,647,860
3,649,590
3.649,669
3.649.679
3.651.103
3.651.123
3.651.124
3.652.609
3.652.632
3.652.546
3.652,553
3,652,665
3,654,349
3,655.593
3.555.694
3.655.728
3.655.743
3.655.772
3.557.318
3.657.430
3,657,432
3,558,829
3,658,967
3,659.022
3.561.976
3.652,062
3,662,074
3,653,593
3,568,234
3,658,241
3,659,998
3,671,570
3,674,836
3,674,857
3,574,870
3,579,800
3,58 1,365
3,681,427
3,681,445
3,682,954
3.582,958
3.583.000
3,683,008
3,585,223
3,586,265
3,686,271
3,585,291
3,689.245
3.689.522
3.692.821
3.695.193
3.699.109
3.599,15 1
3,700,575
3,700,680
3,702,854
3,703.597
3.704,313
3,704,314
3,705,187
3,705,942
3,705,733
3,705,782
3,706,792
3,707,451
3,707,549
3,532,528
3,632,829
3,636,073
3,636,075
3,637,808
3,639,432
3,639,474
3,639,577
3,641,097
3,641,098
3,641,109
3,641,134
3,644,469
3,644,641
3,646,122
3,646,145
3,647,864
3,649.628
3.649.664
3.649.679
3.651.122
3.552,546
3,552,653
3,652,658
3,652,665
3,652,762
3,654,349
3.655,693
3,655,731
3,655,743
3,657,430
3,659,017
3,661,976
3,663,605
3,663,607
3,665,018
3,668,241
3,669,998
3,673,243
3,682,968
3,683.000
3.686.266
3.686.271
3.686.291
3.689.522
3.689.524
3.689.567
3.691.274
3.692.818
3.692.819
3.692,821
3,694,489
3,697,589
3.699,109
3,699,149
3,707,477
; 3,636,076
3,637,808
3,539,432
3,639,629
3,642,864
3,642,865
3,644,625
3,574,833
3,674,843
3,574,844
3,678,094
3,581,394
3,689,524
3,692,821
: 3,532,760
3,634,492
3,636,073
3,537,753
3,637,8 15
3,639,474
3,539,524
3,641.109
3,641.1 14
3,644,513
3,644.538
3.646.056
3,646,067
3,646,1 14
3,647,821
3,647,861
3,652,589
3.652,650
3,652,651
3,652,653
3.652,658
3,652,655
3,654,349
3,655,693
3,657,244
3.657,318
3,657,325
3,658,700
3.658,908
3,659,013
3,659,021
3.659.022
3.660.579
3.661,919
3.661,944
3. 66 1. « 75
3.662,073
3.663.602
3.663.605
3.665.018
3.668.226
3.668.238
3.669.998
3.671.212
3.671.573
3.67 1.641
3.671.654
3.674.870
3.679.800
3.681,427
3,681,435
3,681,437
3,681,439
3,581,445
3,683,000
3,684,477
3.686,223
3,687,955
3,689,523
3,689,530
3,691,185
3,691,229
3,692,821
3,697,581
3,597,658
3,702,358
3,704,313
3,706,733
3,705.792
3.707.559
: 3.632,627
3,634,470
3,636,018
3.637.815
3.646.066
3.646,067
3,646,212
3,649,590
3,652.607
3,652,658
3,557,291
3.658,962
3,659,021
3,659,022
3,668.226
3,669,996
3,669,997
3,669.998
3,674.818
3,676,472
3,679,797
3.683.000
3.697,560
3,697,561
3.697,565
3.704,258
3,706.733
3.707.491
: 3.634.582
3,639,457
3,641,109
3.652.653
3,655.731
3,657.318
3,659,021
3,683,019
3.686.223
3.702,865
3,639.445
3.639.617
3.646.212
3.652.658
3,659,022
3.669,998
3,671.641
3.687.955
3.706.733
3.639.474
3,641.123
3,644,642
3,649,664
3,655.751
3.674.870
3.683.006
3.689.547
3,591.235
3.697.588
3.632.782
3,639.477
3.641.124
3.641,134
3.644,479
3,644,520
3.646.121
3.649.679
3,652.658
3,654,349
3,657,327
3.660.296
3.668.24 I
3,671.643
3.673.241
3.674.8.16
3,678.092
CLASSIFICATION OF PATENTS
435
CLASS 424
-Con
3.637.826
3.637,837
3,647,874
3,553,873
3,689,555
3,689,557
3.681.445
3,639,471
3,660,487
3,689,557
3.682.968
3,694.366
3.697.588
3.697.655
3.702.866
3,639,474
3,639,576
3,639,615
3.641,128
3,641.129
3,660,559
3,551,990
3,662,071
3,663.615
3.678.039
3,691,185
3,692,784
3.692,819
3,696,193
3,700,719
3,706.764
3.706.801
3.646,121
3.647.834
3.684.477
3.689.523
3,702,344
3,704,314
317
3.632.752
3.632.782
3.636.073
3.637.828
3.639.462
3.647.858
3.651.133
3.652,290
3,652,658
3,652,665
3.689,553
3,694,504
3,701,808
3.705,185
3,706,792
3,704,322
3,705,187
3,705,790
3.705,792
3,706,796
3]639.56l
3.639.622
3.641.127
3,655,743
3,655,864
3,658,968
3.707,558
322 ; 3,636,105
3,544,520
3,706,799
3,707,477
3,707,559
3.641,134
3,641,242
3,663,610
3,663.690
3,644,642
3,652,764
325 ; 3,634,278
3,637,851
3,642.869
3,642,997
3.665.790
3,666.801
3,654,333
3,557,413
3,537,853
3,639,577
3,644,469
3.666.853
3,660,296
3,64 1 ,155
3,644,479
3.668,241
3,660,484
3,646,056
3,644,500
3,669,689
3,663,708
3,646,067
3.644,641
3,646.122
3,671,643
3,673,241
3,666,668
3,666,863
■ 3,647,804
3,652,672
3.647,836
3,673,243
3,673,241
3,655,772
3,647,873
3,674,843
3,678,156
3,655,888
3,649,679
3,674,844
3,683.001
3,657,432
3,651,103
3,678,094
3,686,255
3,658,902
3.651,134
3,579,742
3,686,296
3,658,957
3.652.646
3,68 1,445
3,685,303
3,663,617
3.652.665
3,681,492
3.689.528
3,665,037
3.652.656
3,68 1,500
3,689,550
3,665,040
3.652,762
3.683.019
3,699.163
3,671,643
3,654,349
3.686.271
3.705.239
3,674,796
3,655,693
3.685.291
323 : 3.639.474
3,681,462
3,655,694
3.686,296
324 ; 3.632,645
3,681,492
3,655.743
3,685.405
3,634,508
3,686.296
3.655,772
3.685,409
3,634,511
3.689.563
3,655,883
3,589,641
3,635,692
3.689.662
3!657,43«
3,657.432
3,589,543
3,636,038
3.694,507
3,692,819
3,636,073
3,697,593
3.658.961
3,592,821
3,636,107
3,706,733
3,661 .998
3,692,827
3.637,803
3,706.801
3,653,7 1 1
3,592,904
3,639,475
326 ; 3,636,109
3.666,863
3,697,287
3,641,098
3.637,849
3,668,241
3,597,553
3,641,133
3,637,850
3,571,212
3,697,589
3,541,134
3,639.477
3,671,532
3,671,570
3,697,590
3,641,146
3,652.591
3,597,540
3,641,147
3,657,337
3,67 1,583
3,697,655
3,642,893
3.657.346
3,671,626
3,598,912
3,642,895
3,659,017
3.67 1 .630
3.701,666
3,544,520
3,661,992
3,674,836
3,702,867
3,644,641
3,663,693
3.674. 857
3,704,312
3,646,122
3,669,974
3,674,870
3,704,318
3,646,137
3,574,872
3,574.882
3,705.790
3,646,138
3,678,109
3,678,092
320 ; 3.632.859
3,547,877
3,681,459
3.68 1 .445
3.636.103
3,649,590
3,683,023
3,681.495
3,637,804
3,651,088
3,686,296
3.682.964
3,540. 883
3,551,141
3,686,309
3,582.968
3.542,785
3,651,143
3,689,662
3,68 3,006
3,644,520
3,552,646
3,691,237
3,686,27 1
3,686,291
3,546,138
3,647,610
3,652,665
3,652,670
3,694,366
3,701,829
3!689,567
3,692,821
3,696,1 1 1
3.547,804
3,549,590
3,549,579
3,654,349
3,555,752
3,657.340
3,703,514
327 : 3,632,621
3,636,1 12
3,696,144
3,551,140
3,557.34 1
3,646,062
3,697.588
3.697.651
3,554,360
3.657.430
3,646,213
3,657,273
3.657.454
3,652,496
3.700.730
3,557.337
3.55 8,901
3,655,761
3.702.866
3.704,313
3,704,3 14
3,558,842
3,658,900
3,558,961
3.658,957
3,557,412
3,681,386
3,658,901
3,650.4 10
328 : 3,639,617
3.705.239
3,561,956
3.660,485
3,661,983
3.706.792
3,671,212
3,66 1.944
329 : 3,632,330
3,707.45 1
3,673,197
3.653,555
3,637,853
3!707,548
3.707,549
3,707,559
3,675.447
3,553,607
3,539,576
3.579.573
3,653,516
3,639,623
3.679.797
3,563,620
3,544,238
]IK
; 3,639,561
3,639.586
3.68 1,385
3,681,492
3,653,592
3.663,71 1
3,644,525
3,546,145
3.651.103
3,682.922
3,556,808
3,65 1 ,142
3.655,854
3.665.040
3.669.996
3.669,997
3. 58 3. 005
3.683.022
3.683,031
3,683,04(1
3.558.24 1
3.558.25 1
3,57 1,543
3,674,843
3,652,764
3,658,815
3,663,620
3,666,668
3,674.8 19
3,684,477
3,574,849
3,665,81 1
3.674,836
3,675.472
3.679,720
3.689,555
3,69 1,236
3,697,588
3,674,850
3,574,870
3.676,492
3,571,643
3,671,644
3,581,441
3,697,550
3,702,344
3.676.493
3,58 1,500
3,697,55 1
3.705,194
3.578,156
3,686,31 1
3,697,553
3,697.555
3,707,477
321 : 3,534,507
3,681,385
3,68 1,445
3,589,658
3.694,262
3,7117,491
3.636.073
3,68 1,458
3,594,365
3 m
; 3,532,636
3.637.845
3,681,492
3,706,756
3,534.499
3.634.582
3.639.474
3.642.785
3,682,958
3,683,031
330 : 3,532,760
3,632,857
3!634.583
3.636.094
3,644. 52(
3.647,8 35
3,684.477
3,589.524
3,532,859
3.534,498
3.537.804
3,547,873
3,689,555
3,634,517
3,534,582
3,636,009
3,636,039
3,636,1 16
3,637,677
3,637,740
3,637,803
3,637,852
3,639.423
3.639.577
3.539.616
3.639,622
3.639.629
3.641.098
3.641.125
3.641,133
3,641,147
3,641,152
3,641,153
3,641,155
3,642,897
3,642,898
3,642,899
3,644,343
3,644,469
3,644,525
3,644,536
3,644,645
3,646,145
3,647,863
3,647,879
3,649,692
3,651,067
3,651,142
3,651,143
3,652,589
3,652,590
3,652,769
3,652,770
3,655,737
3,655,762
3,655,893
3,555,896
3,657,244
3,657,440
3,658,815
3,658,961
3,558,963
3,660,571
3,661,992
3,662,074
3,663,607
3,663,608
3,663,620
3.663.689
3,666,811
3,670,088
3,671,587
3,671,625
3,673,187
3,674,807
3,674,840
3,674,841
3,676,496
3,678,1 1 1
3,679,804
3,681,492
3,681,500
3,683.008
3,686,31 1
3,686,319
3,689,504
3,589,567
3,689,669
3,692,836
3,692.907
3.694.498
3.697.581
3.597.589
3,704.323
3,705,233
3,705,942
3,706,733
3,706,756
3,705,765
3,707,471
3,707,562
: 3,632,782
3,634,517
3,636,214
3,637,803
3,642,904
3,644,500
3,644,527
3,646,151
3,646,218
3,647,821
3,547,881
3,655,699
3,655,772
3,655,893
3,657,348
3,658,909
3,658,957
3,659,024
334
335
3,661,997
3,661,998
3,663,693
3,663,710
3,665,040
3,668,241
3,668,242
3,671,573
3,673,222
3,679,752
3,682,991
3,686,319
3,687,975
3,689,567
3,689,659
3.694,491
3.706.804
3.532.782
3.642.904
3.651.998
3.691.281
3.705.239
3.632,782
3,637,859
3,65 1,206
3,655,772
3,658,961
3,665,040
3,571,212
3,675,298
3,679,792
3,683,006
3,697,222
; 3,699,231
: 3,632,782
3,642,909
3,644,531
3,646,220
3,658,957
3,662,004
3,663,623
3,665,040
3,666,818
3,671,212
3,674,857
: 3,641,109
3,652,653
3,583,000
: 3,632,859
3,637,803
3,637,864
3,639,517
3,644,545
3,546,212
3,646,220
3,646,221
3,647.888
3.549.679
3.652.764
3.555.762
3.655.772
3.657.353
3,657.446
3.665.040
3.673.250
3.676.559
3,678,156
3,679,797
3,686,325
3,689,449
3.539,557
3,706,733
3,706,805
: 3,655,554
3,558,951
3,660,498
3,683,006
3,683,855
3,589,670
3,702,854
3,706,733
: 3,632,782
3,639,615
3,639,632
3,647.888
3,649,679
3,652,764
3,655,893
3,658.842
3.662.071
3.663.713
3.586,331
3,706,733
: 3,639,574
3,642,910
3,544,645
3,647,888
3,655,776
3,657,357
3,657,359
3,660,499
3,662,071
3,663,602
3,663,694
3,671,573
436
INDEX OF PATENTS, 1972
345.7
345.8
346
34X
350
355
356
CLASS 424— Con.
3,676,502
3,678,1 17
3,681.436
3,683.03:
3,689,245
3,694,512
3,706.733
3,707,566
3,637,477
3,639,574
3,639,593
3,641,240
3,644,645
3.644,646
3,652,764
3,653,499
3,659,022
3,663,710
3,665,040
3,689,459
3,689,571
3,690,857
3,706,733
3,632,782
3,639,575
3,658,961
3,661,976
3,662,071
3,663,710
3,665,040
3,683,006
3,689,574
3,691,281
3,706,733
3,639.575
3,639.587
3,707,548
3,707,548
3,639,616
3,652,764
3,661,919
3,662,064
3,663.602
3,674,458
3,674,869
3.681,436
3,694,512
3,697,581
3,639,630
3,644,646
3,651,154
3,651,236
3,652,764
3,652,767
3,652,768
3,671,630
3,678,156
3,692,561
3,692,916
3,703,577
3,659,017
3,644,646
3,660,562
3,661,506
.1,663,710
3,661,506
3,705,252
3,706,733
3,657,414
3,679,797
3,683,078
3,689,245
3,639,6 17
3,642,910
3,652,768
3,661,506
3,663,710
3,639,617
3,657,414
3,679,797
3,689,245
3,692,915
3,671,630
3,632,775
3,632,782
3,671.630
3.632,757
3,636,200
3.637.707
3.646.210
3.657,451
3.658,988
3,666,854
3,670,082
3,689,245
3,689,677
3,696,188
3,700,778
3,632.742
3.632.778
3,639,168
3,639,169
3,639,630
366
458
463
4680
473C
488R
514r)
5 I 4C)
520
999
DIG. 4
DKi 5
DICi.13
DIG. 14
DICi.l5
DIG. 19
DIG. 20
DIG. 26
DIG. 32
Die;. 38
DIG. 39
DIG, 45
DIG. 50
DIG. 5 I
DIG. 57
DIG. 58
3,642,535
3,644,646
3,655,406
3.679,797
3.683,078
3,689,660
3,692,512
3,692,896
3,699,230
3,703.577
: 3,642,977
3,642,981
3,650,280
3,658,985
3,660,566
3,663,687
3,682,880
3.691,281
3,642,978
3,653,934
3,663,687
3,632.741
3,632,759
3,632,778
3,634,582
3.639,168
3.639,169
3,640,741
3,642,535
3,644,630
3,655,882
3,657.413
3,679.658
3,692.512
3,697,644
3,632,739
3,636.200
3,639.168
3.639,169
3.639,637
3,640,741
3,658,985
3,679,794
3,692,512
3,697,644
3,639,168
3,639,169
3,659,026
3,697,644
3,634,586
3,636,194
3,637,682
3,649,647
3,65 1,102
3,655,864
3,658,555
3,660,566
3,674,902
3,677,691
3,679,797
3,651,145
3,644,367
3,707,548
3,707,548
3,707,548
3,707,548
3,707,548
3,707,548
3,707,548
3,705,142
3,647,336
3,650,658
3,682,578
3,655,323
3,664,801
3,674,386
3,667,891
3.674.389
3.647.331
3.650.646
3.674.386
3.695.797
3.677,677
3.650.656
3.642.41 1
3.650.650
3.703.345
3.642.417
3.695.572
3.685.936
3.642.417
3.655.323
3.663.148
3.704.083
3.690,801
3,664,801
3,635,63<1
3,655,3116
3,640,657
3,680,826
3,633,266
3,64 2.398
24
28
30
32
34
35
39
40
42
43
46
47
63
66
3.642,400
3.655,312
3,659,981
3,659,996
3,671,162
3,672,348
3,674,401
3,674,408
3,680,825
3,687,592
3.700,368
3,704,083
: 3,659,975
: 3,690,794
: 3,645,660
: 3,701,615
: 3,659,974
: 3,659,974
: 3.687,583
3,695.808
: 3.676,028
3.701,615
: Rc.27,513
3,640,653
3,659.974
3.667.882
3.690.794
3.692.444
3.697,206
: 3,703,346
: 3,669,581
3,692,444
: 3,698,975
: Rc.27,513
3,676,028
: 3,659,974
3,659,975
3,692,444
: 3,640,653
3,704,082
: 3,659,976
3,698,975
: 3,659,976
3,667,882
3,682,576
: Rc.27,513
: 3,645,655
: 3,676,028
: 3,659,973
3,690,795
: 3,659,977
; 3,647,339
3,672,013
3,678,545
3,678,546
3,694,872
3,695,976
3,707,593
: 3,655,307
3,655,321
3,661,482
3,664,780
3,694,538
3,699,197
3,700,763
: 3.645.656
3.661.482
3,672.800
3.674,389
3,694,535
3,705.227
3.706,826
3,707,593
3,700,364
3,650,646
3,650,657
3,659,972
3,674,403
3,647,331
3.647.343
3.650.657
3.653,792
3,659,972
3,664,801
3,690,805
3,694,127
3.697,208
3,707,593
3,707,593
3,663.134
3.667.880
3.674.396
3,69 1,266
3,697,63 1
3.649,152
3,664.782
3.699,878
3.659.979
3.632.258
3.642.395
3,649.149
3,672.348
3.700,373
3,632,278
3,67 1,160
92
93
94
96
101
102
104
106
107
1 1 1
1 12
122
123
127
128
3,690,794
: 3,674,389
: 3,648,625
3,661,482
: 3,663,135
: 3,676.030
3.700.366
: 3.659.992
3.696.179
; 3.649.149
3.661,492
3,663,141
: 3,659,98 1
3,674,389
: 3,674,389
3,681,485
: 3,644,078
3,648,625
3,664,78 1
3,698,309
3.700,364
: 3.691,992
; 3,664,784
3,677,673
3,687,588
: 3,661,491
3,664,783
3,664,799
3,669,006
3,669,589
3,685.931
3,695,806
3,702,355
: 3,648,649
3,667,880
3,669,007
: 3,696,179
: 3,655,310
3.677,676
3,703,572
: 3,635,615
3,645,656
3,655,310
3,664,781
3,669,585
3,684,415
3,689,610
3,690,796
3,694.131
3,698.848
3,698,988
3,703,347
: 3,648,625
3,694,538
3,697,209
3,706,216
: 3,666,630
3,698,309
3,702,747
; 3,655.321
3,661,489
3,685,784
: 3,664,786
3,679,337
3,685,935
3,686,980
3,695,895
3,696,507
: 3,659,996
3,663,139
3,684,420
: 3,632,245
3,655,309
3,674,395
: 3,697,205
3,655,309
3,659.986
3,687,583
3,694,533
3,696,507
3,667,883
3,685,935
3,692,449
3,632,245
3,663,136
3,667,883
3,684,418
3,667.883
3.663.136
3.663.147
3.674.395
3.677,674
3.680,998
3. 685.935
3.659.996
3.669,589
3,669,590
3,677,678
3.680,998
3.685,784
3,692,449
3,647,308
3,647,333
3.674.398
3.681.485
134
135
138
140
141
142
143
146
147
148
149
152
154
157
159
160
162
165
166
3.702.747
3.642.405
: 3.642,396
3.693.946
3.649,143
3.595.800
3,664,781
3.704,973
3,676,035
168
: 3,647,341
3,677,676
3,649,142
3.679.336
3,655,311
3.687.589
3,659,986
: 3.635.620
3,559,592
3,692,447
3,699,197
3,594,292
3,701,615
3,697,209
169
: 3,642,399
3,698,848
3,663.139
: 3,703,345
3,572.800
: 3,559,974
3.677.680
: 3,677,580
3.682.571
3,702,153
3.682.580
: 3,645,658
3,702,749
3,549,144
170
: 3,635,610
: 3,635,620
3,698.844
: 3,632,244
171
: 3.677.674
3,535,525
3,677,675
: 3,649,144
172
: 3,649,145
: 3,649,144
3,563,135
3,664,782
3,663,137
3,659,605
3,700,370
3,685,932
173
: 3,642,401
; 3,635,619
3,648,649
3,640,662
3,664,782
3,697,204
3,554.785
3,700,374
3.664.788
: 3,632,244
3,659,584
3,642,401
3,598,843
3,647,309
174HR
: 3,694,122
3,649,144
174
: 3,535,521
3,674,404
3,650,647
3,677,580
3,655,305
3,692,456
3,655.307
3,693,946
3.651.489
3,697,204
3.664,791
3,698,640
3,682,578
3,702,747
175
: 3,632,278
3,706,516
182
: 3,663,132
3.632,241
3,663.135
3.693.702
3.664.786
3.648.595
3.674.399
3.702.749
3.676.037
3,677,574
3.677,670
3,532,241
3,685.934
3,632,245
185
: 3.661.481
3,535,620
3.671,160
3,671,158
3.674.396
3,677,68(1
186
: 3.659.978
3,589,610
3.659.979
3,694,120
3.663.136
3,705,516
3.679,340
3,647,309
3,687.4 13
3,653,135
190
: 3.694,292
3,663,136
191
: 3.666,386
3,692,449
3,679,338
3.598.845
3.679.341
3.655.307
192
: 3,649,142
3.664,788
3.649,147
3,672,803
3,655.314
3,702,153
3.659,980
3,577,580
3.659,987
3,642,405
3.664.788
3,704,973
3.669.584
3,635.518
3.672,803
3.655.310
3.674.387
3.659.979
3.677.676
3.653.132
3.680.997
3.702.747
3.682.579
3.542.408
3.696.736
3.649.144
3.697.211
3.661.483
3.704.081
3.582.571
193
: 3.669.605
3.682.580
3.671.156
3,663,139
3.677.673
3,679.341
3.677,675
3,659,999
3,702,749
3,563,136
195
: 3.642.398
3.635,625
3.663.141
3.647,309
3.674.394
3.647,335
3.677.687
3,655,307
3.680.995
3.659.978
196
: 3.675.029
3.659.986
3,684.419
3.699.197
197
: 3,644.078
3.702.747
3.648,649
3.555.316
3.694,1 16
3,659,974
3.697.208
3.663,135
3.706.827
3.664,784
198
3.659,988
3,664,793
3.664.782
3.679,337
3.672.802
3,685,931
3,687.589
3.702.749
199
3.659.989
3.689,190
3.664.799
3,647,309
200
3.632.253
3,694,126
3.647.308
3.642.404
3.649.149
3.655.311
3.655,315
3.698.845
3,663.135
3.642.401 1
3.669.SR8
CLASSIFICATION OF PATENTS
437
CLASS 425 — Con
201
202
203
204
205
209
212
213
214
216
217
2IX
219
220
225
227
22K
232
234
236
242
3.669.600
3.679.336
3.687,582
3,6K0.844
3.681.485
3.644.078
3.648.596
3.672,803
3.703.347
3.633.494
3.633,880
3.704.972
3.642.406
3,649.143
3,696.736
3,664,779
3.669.604
3.680.844
3,632.246
3.632.253
3.649,147
3,664.790
3,674.398
3.690.623
3.695,575
Re. 27. 539
3.632.255
3.632.256
3.633.494
3.633.880
3.650.652
3.661 .485
3.666.386
3.674.386
3.674,401
3,676.035
3.689.184
3.698.541
3.703.347
3.68 1.485
3.664,784
3.663.132
3.650.650
3.663.135
3.674.386
3.680.998
3.692.449
3.704.973
3.648.649
3.650.645
3.663.137
3.702.749
3.654.829
3.677.673
3.642.399
3,648.596
3.649,146
3,663,135
3.669.592
3.672.803
3.697,208
3.697.631
3.688.8 14
3.674.395
3,689.280
3.650.651
3.682.569
3.700.461
3.659.990
3.685.930
3.700.366
3.635.631
3.655.305
3.674.389
3.681 .485
3.694.120
3.677,677
3.692.442
3.655.3 16
3,669.582
3,699.878
3,690.801
3.646.894
3.664.2 19
3.682.578
3.635.636
3.685.938
3.669.60 1
3,632.277
3,635,628
3.642.402
3.642.404
3.650.648
3.656.877
3,663.139
3.663.140
3.663.141
3.663.142
3.667,884
3.669.590
3.669.593
3.669.595
3.672.81)3
248
249
25 3
256
262
274
3.674.400
3.676.035
3.677.68 1
3.680.998
3.682,579
3.685.937
3.687.590
3.687.591
3.690.800
3.695.808
3.696.840
3.697,204
3.697.210
3.700.205
3.704,973
3.704.977
3.707.591
3.632.245
3.632.266
3.635.612
3.640.662
3.655.313
3.661.487
3.674.407
3.677.682
3.680.995
3,674.398
3.677.682
3,685.937
3.698.845
3.706.827
3.632.241
3.632.245
3.642.392
3.642.403
3,650.654
3,661.91 I
3.67 1.158
3.671.159
3.671.168
3.674.386
3.690.797
3.692.442
3,635.612
3.661.490
3.667.887
3,677.686
3.684.420
3,702.750
; 3,632.248
3,632.251
3.635.612
3,650.654
3.661.487
3.669.596
; 3.671.159
; 3.659.997
3.660.002
3,677.680
3.679.339
3.690.799
3.694.121
3.700.372
; 3.635.612
3.669,592
3,669.60 1
3,677,680
3.685.784
3.685.933
3.702.750
: 3,671.158
3.685.94 1
3.706.515
: 3.676.033
3.677.686
: 3.642.402
3.647.333
3.655.318
3.671.156
3.691.594
3.705.248
; 3.642.403
3.674.399
3.702.750
3.706.515
: 3,685.94(1
: 3.663.137
; 3.652.193
3.664.786
3.677.673
3,677.674
3.677.677
3.702.750
: 3.701.617
: 3.655.3 17
3.694.1 17
: 3.632.262
3.642.408
3.653.336
3.669,592
3,690.796
3,701.6:
3,702.2
: 3.632.250
3.654.829
3,663.136
3.679.785
292
3.695.799
3. 681. 486
294
3.632.266
3.685.938
297
3.632.261
3.694,292
3.640.661
3,694,424
3.647.478
3,694,534
3.661.485
3,695,805
3,661,488
3,699,199
3,685,933
3,700,369
298
3,669,006
3,700.370
3,674,391
3,700,763
3.680,996
3,702,224
299
3.635.609
3.705,931
30 1
3,632.250
327
; 3.661.485
3.635.632
3.663.136
3.667.971
3.667.888
302
3,647.335
3,669,585
3.689.180
3,671,163
3.705.932
3,672,799
303
3.635.609
3,687,585
3.649.144
3,694,120
305
3.632.261
3,702,749
3.655.321
328
: 3.674,388
3.661.489
330
: 3.642,400
3.667.971
3,664,797
3.671.163
33 1
: 3,632,269
3,68 1.486
332
: 3,650,651
3,685.938
335
: 3,679.790
3.687.589
3.700.366
306
3.640.666
336
; 3.653.793
3.661.488
337
: 3.689.280
3.661.491
338
; 3.680.991
3.663.146
3.685.939
3.674.405
339
: 3.685.932
3.689.190
340
: 3.635.618
3.695.129
3.671.163
307
3.632.250
342
: 3.632.249
3.642.406
3.632.261
3.664.219
3.635,635
308
3.655.31 1
3,635,636
3.659.981
3,640,661
3.671.163
3,694,124
3.685.931
3,706,517
3.692.453
344
: 3,647,332
3.702.749
3,647.333
310
3.659.992
3.664.784
3.674.402
3.690.805
3.698.309
345
: 3,640.654
31 1
3.674.387
3.67 1,157
3,676.029
3,674.393
3.695.129
3.676.030
312
3.696.179
3,677.673
3 14
3.679.343
346
: 3.647.337
315
3.632.261
3.655.318
3.646.894
3.663.145
3.663.135
3.669.606
3.664,219
348
: 3.671.161
3.702.747
3.706.517
317
3.640.668
350
: 3.632.268
3.659.993
3,677.673
3.659.995
351
: Re. 27.435
3.664.793
3.664.784
3,674.405
3.669.594
3,677,677
3.685.939
3.700.366
3.685.941
318
3.695.571
3.687. 58X
319
3.655.693
352
; 3.659.985
320
3.655.693
3.667.880
321
3.704.664
3.687.588
324
3.632.249
354
: 3.664,785
3,632.258
3.685.941
3.635.63 1
355
: 3.669.582
3.635.633
356
; 3.677.672
3.655.693
3.700.373
3.667.887
357
: 3.635.618
3.679.790
3.679.345
3.690.802
3.697.206
3.704.975
358
: 3.669.597
3.707.591
363
: 3.647.329
325
; 3.635.614
3.659.990
3.635.615
3.663.137
3.650.649
3.674.389
3.653.335
3.674.397
3.684.421
3.679.790
3.707.588
3.685.930
326
: 3.640.661
3.685.931
3.640.665
3.700.368
3.640.672
3.705.248
3.642.397
365
: 3.632,258
3.649.145
366
: 3.653.793
3.649.148
367
: 3.632.258
3,649.150
3.632.270
3.650.644
3.635.610
3.659,984
3.655.312
3.659.995
369
: 3.653.793
3.661.48 3
3 70
: 3.705.779
3.661.488
371
; 3.659.98 1
3.661.489
3.706.516
3.661.492
372
: 3.655.312
3.663.143
373
: 3.648.624
3.664.783
3.689.187
3.664.793
3,689,280
3.674.391
3,700,365
3.674.405
374
: 3,68 1,485
3.676.035
375
: 3,635,625
3,677,68 1
3.635.614
376
: 3,632,253
3.635.625
3,649,147
3.635.638
3,650,652
3.649.144
3,664,779
3.655.312
3,664,788
3.663.135
3.664,795
3.672.804
3,666.386
3.674.388
3.674.404
3.700.367
3.676.034
3.700.37 1
3.685.936
3.704.975
3.689.181
386 : 3.700.366
3.689.184
387 : 3.632.261
3.701.618
3.632.262
3.706.216
3.632.263
377
: 3,632.258
3.632.264
3.640.656
3.632.267
3.640.667
3.635,629
3,659.987
3,635,632
3,674.388
3,635,635
3,677,676
3,640,661
3.679.343
3,640,667
378
: 3.635.624
3.642,410
3.645.659
3,664,798
3.649.150
3,667,887
3.655.314
3,669,586
3.659,987
3,673,834
3.660,000
3,673,835
3.661.485
3.68 1.486
3,663,133
3.685.943
3.689,182
3.690.803
3,689,190
3.694.124
3,698.844
3,694,126
3,702,224
3,700,369
3,702,543
388 : Re. 27,435
3,704,083
3,632,252
379
; 3.659,989
3,632.266
3,687,589
3.632.272
3,694,131
3.640.666
380
: 3,655,310
3.650.655
3,659.983
3.659.991
3,660.000
3.661,484
3.664,787
3,661.486
3,664,790
3.66 1.489
3.664,792
3.667,889
3,669,591
3,669,602
3,677,676
3,671,161
3,679,336
3,682,57 1
3,686,070
3,682,580
3,690,806
3,692,454
3,702,226
3,695,799
381
: 3,642,396
3,702,355
3,649,148
3,703.572
3,659,992
3.704.974
3.663.144
3.705.931
3.664.789
3.705.932
3.666,389
389 ; 3.635.633
3.674.404
3.674.394
3.679.338
3.698.843
3.690.798
3.704.970
3,694,1 19
390 ; 3.667,891
3,694,120
391 : 3.635.634
3,694,123
3.669.007
3,698,846
3.669.58 3
382
: 3.632,254
3.705.78(1
3,632,271
392 : 3,635,634
3,642,396
3,635,639
3,642,397
3,684,421
3,642,406
3,705,78(1
3,649,142
3.706.5 19
3,655.314
393 : 3.660.000
3.659.980
3.672.804
3.659.988
394 : 3.635.634
3.664.78 1
3.647.342
3.664.782
3.659.993
3.664.787
395 : 3.632.262
3.664.792
3.632.263
3.667.886
3.635.618
3.669.591
3.635.635
3.672.800
3.640.661
3.672.802
3.640.671
3.676,029
3.645.655
3,679,343
3.647.335
3,680,992
3.650.656
3,688,544
3.661.489
3,697,2 1 1
3.695.799
3.701.618
396 ; 3.635.609
3.702.226
3.649,144
383
: 3.667,88 1
3.660.000
3,690,796
3.664.780
3,695.801
3.685.931
384
: Re. 27.435
397 : 3.632.262
3.632.273
3.632.273
3.635.634
3.650.656
3.661,484
3.659,991
3,664,783
3,661,481
3.664.791
3.661,486
3.672.804
3,661,489
3.687.585
3,664,791
3.700.365
3,669,594
3.700.367
3,672,804
385
: 3.632.252
3,677,675
3.632.266
3,679.803
3.632.273
3,694,126
3,635.609
3.695,799
438
INDEX OF PATENTS, 1972
CLASS 425— Con
3,700.369
3,702.749
3.642.409
3.663.146
3,677.675
3,679.803
3,692,454
3,642,4 15
3.663,139
3.650,656
3.660.001
3.645.656
3.647,336
3,650,645
3,650,649
3,664,797
3.669.594
3,671.161
3,677,677
3,685,931
3,632,247
3,632,263
3,632.271
3,640.663
3.642,41 I
3.649,152
3,667,889
3,674,407
3,680,991
3,687,587
3,689,022
3,692.454
3,694,122
3,704,974
3,705,248
3,635,616
3.647,331
3,674.387
3.677.670
3.680.991
3.690.801
3,700.366
3,632.277
3,640.671
3,659,972
3,671.156
3.685.935
3.694,122
3,635,629
3,695,807
3,640,66(1
3,667,891
3.687.586
3.642.4 1 1
3,653.337
3,677.687
3,682,577
3,697,208
3.704,974
3.671.156
3.676,033
3,632,264
3,640.654
3,660.002
3,664,785
3,671,156
3,671.157
3.632,264
3,650.655
3,680,993
3.692,456
3.632,276
3,674,394
3.704.970
3,677.67 1
3,677.672
3,632,276
3.674.406
3.682,579
3.669,597
3,642.409
3,645.658
3,650,655
3,660.002
3,674,406
3.690,801
3.632,264
3.632.275
3.679.803
3,632,243
3,659,986
3,679,340
3.696,182
3.680.991
3,642,4 13
3,645,655
3,649.146
3,652.193
3.689,191
3.7(14.084
3,677.674
3,652,193
3,659,986
3,660,004
3,679,340
3,679,344
3,685.405
3.696,182
3,698,843
3,652,193
3,666,388
3,676,037
3,655,309
3,679.337
3.703.348
3.632,274
3.640,658
3,642,395
3,655,316
3,685,940
3,690.801
3.695.895
3.702.138
3,702.749
Re. 27,435
3.645.658
3.659,998
3,660,002
3,661,485
3,671.159
3.677.674
3.677.676
3.690.801
3.649.146
3.660.001
3.663,136
3,669,598
3,652,193
3.671.160
3,687,587
3,635.635
3.640.671
3.669.592
3,677,679
3,635.613
3.669.599
3.677.677
3.694.128
3.632.277
3.685.784
3.698.843
3,642.398
3,642,417
3,649,146
3,659,984
3,664,797
3,664,799
3,666.387
3.679.339
3.679.340
3.685.939
3.687,590
3,687,591
3,690,120
3,690,801
3.700,369
3.700.375
3.702.138
3.635.621
3,650.645
3,680,568
3,635,610
3,640,657
3,663,135
3,652,193
3,659.990
3.669.582
3,679.344
3,689,022
3,703,345
3,640.663
3,647.338
3.648.596
3,649,146
3,655,315
3,655,316
3.659.986
3,660,003
3,661,485
3,663,137
3,663,139
3.664,786
3,664,797
3,674.407
3,685,936
3,687,587
3,687,588
3,698,843
3.698.849
3,632,25 1
3,632,272
3,635.61 1
3.635.617
3,642.405
3,650.030
3,650,653
3,667,891
3,669.593
454
455
463
464
465
466
467
468
470
806
814
817
3.669.595
3,669.599
3,669.603
3,676.033
3,682,576
3,687,590
3,687,597
3,69 1,266
3,700,765
3,704.973
3.706.1 16
3.706.337
3,707.342
3.632,249
3,635,613
3,640,661
3,671,160
3,635,643
3,649,146
3,653.337
3.674.402
3.676.033
3.679.340
3.640.661
3,642.4 14
3,663,131
3,666.388
3.669.603
3,674.399
3.677.685
3.691.266
3,694.533
3.659.986
3.704,979
3,632,265
3,632,267
3,635,615
3,640,658
3,642.395
3.645.658
3,650.645
3,659,986
3,663,135
3,663.136
3,664,783
3,664.797
3.669,594
3,671,165
3,672,804
3.674,387
3.674.405
3.690.801
3.698.843
3.700.375
3,669.598
3.677.685
3.679.340
3.692.454
3.704,978
3,632,259
3,645,657
3.647.339
3.649.147
3,684.422
3.687,592
3,694,1 16
3,706,216
3.640.659
3.704.971
3,672,801
3,688.544
3.647,330
3,649,148
3.694,120
3,702,751
3.706.518
3,694,292
3.642,416
3,649,146
3,667,887
3.632.259
3.677.684
3,674.396
3,650,653
3,679,785
3.680,568
3,696.565
3.685,942
3,691.594
3.704.08 1
3.669.585
3.672.805
3,642,392
3,642,398
3.647,329
3.655,31 1
3.655,312
3,659,981
3,659,996
3.663.139
3.664,779
3,667,889
3,671.162
3.67 1,168
3,672,348
3,674,387
3.674.401
3.674.408
3.676.028
3.677.681
3.684.420
3.687.582
3.690.800
3.696.179
3.697.204
3.700.368
CLASS 426
267 : 3,635,990
1 1
13
14.6
15
19
20
21
24
25
26
31
32
37
41
43
45
46
51
53
54
60
63
66
79
80
95A
95
97
1 15
I 16
121
125
3,645,250
126
3,692,459
3,696,051
131
3,698,850
150
3,694,168
3.683.215
3.700,378
156
3.656.878
158
3.658.482
3.697,229
167
3.663.149
168
3.672.839
170
3.695.810
171
3.649,206
3.658.482
3,676.060
173
3,658,482
3,676,060
3,677,532
3,689,039
3,672,812
3.697,229
174
3.635.018
178
3.687.122
180
3,650,262
181
3.645.662
182
3.683.372
3,644.074
3.644.748
3.681,681
3,672,8 1 1
183
3,694,168
3.670,960
3.647.347
3.692.014
3.697.229
186
3.644,074
3,697,229
3,705,783
187
3,704,980
3,682,188
3,694,137
3,672,81 1
3,649,154
3,662.185
3.685.945
3.683.887
188
3,644.074
3.676.042
189
3,697,229
3,676,041
190
3.672,81 1
3.635.018
3.672.840
3,683.670
3,642,200
3,662.737
191
3.676.042
202
3.644,074
3,645,661
3.674.410
3,705,783
3,651,327
207
3,672,81 1
3.658,482
208
3.682.188
215
3.699.905
3.701,137
233
3,683,887
242
3,649,155
243
3.672.808
3.664.802
248
3,666,39 1
3,667,892
252
3.676.042
253
3.692,014
3,695,81 1
254
3,640,194
3.665.176
3.665.827
3.667.992
255
3.677.156
3.680.454
3.692.996
3.699.021
3.702.582
256
3.706,265
257
3,675,004
3,692,995
3,694.696
Re. 27.421
3.641.337
3.667,992
3.668,421
3,668,468
3.676.043
3.695.179
3.646.471
3,667.436
3,652,194
3,656,298
3,685,977
3,694,168
3,696,801
3,697,739
3.644.743
3.695.8 12
3.642,422
3.642.422
3.663.152
3.705.785
3.691.344
3,663,153
3,666,393
3,684,424
3,694,168
3,633,887
3,649,206
3,649,21 1
3,649,212
3,658,482
3,667.221
3.675.419
3.676.060
3.677.532
3.685.496
3.706.520
3.643.932
3.695.81 I
3.657.885
3.657.885
3.658,289
3.671.172
3.694,136
3.695.817
3.632.287
3.648.457
3.649.155
3.672,812
3.694,135
3.660.039
3,669,628
3,687,600
3.641.951
3.649.206
3.661,534
3.663,153
3,676.048
3,676,060
3,681,031
3,694,168
3,68 1,031
3,700,376
3,660,039
3,687,600
3.640.264
3.667.451
3.670.713
3.672.808
3,674.055
3.685.946
3.650.660
3.662.669
3.667.408
3,682,599
3.697.229
3.697.231
3.632.284
3.685.977
3.640,673
3.646,927
3.695,816
3.645.664
3.647.347
3.647.347
3.703.166
3.645.664
3.670,993
3.685,946
3,661.493
3,695.815
3,644,075
3.649,156
3,679.34(1
3,698.400
3.634,706
3.649,876
3.676.041
3.696.271
3,698.400
3,649,876
3.69^.271
264
265
269
276
277
278
281
283
284
286
288
295
297
298
304
324
326
328.5
329
345
347
3.662.222
3.685.977
3,648.681
3.637,336
3,650,477
3,664,804
3,667.893
3.702.582
3,635.646
3.650.660
3.638.635
3.692.016
3,697.231
3.682.188
3.645.51 1
3.644.077
3.671.172
3.632.286
3,645.511
3,676.048
3.682.599
3.692.014
3.695.81 1
3,694.133
3.645.705
3.652.197
3.706.523
3.695.458
3.706.523
3.695.810
3.672.809
3.697.739
3.661.495
3.661.496
3.661,497
3.677.714
3.679.372
3.705,782
3.635,644
3.635.648
3,646.927
3.660,041
3,672,839
3.677,714
3.679,372
3,68 1 ,002
3,683.058
3.684.260
3.691,764
3.697.447
3.706.535
3.632.286
3.659.579
3.662.737
3.679.372
3,706.303
3.637.334
3,648,680
3,678.695
3.695.815
3,667.895
3.679.171
3,639,095
3,649,211
3,684,424
3.635.650
3.650.248
3.701.340
3.643.431
3.644,076
3,649,21 I
3.659,962
3,669.628
3,675.419
3.685.950
3,687,602
3.692.016
3,695,820
3.632.286
3.640.264
3,650.477
3.657.885
3.660.039
3,666.396
3.667.45 1
3,669.628
3.670.713
3,674,055
3,682.451
3.694.135
3.635,646
3.645.095
3.656.298
3.671.171
3.63 1 .675
3,647.347
3.653.207
3.656.878
3.660,039
3.666.393
3.674,409
3.6K4.424
3.689.040
3.70S.6W
3.706.203
CLASSIFICATION OF PATENTS
439
CLASS 431-Con
1 ; 3,632,889
3.657.705
3,634,827
3.657.736
354 : 3.649,206
3,634.882
3.659,085
3.666,396
3 681 003
3.639.912
3.670.153
355 : 3,654,431
3.646.524
3.670.306
3.648.271
3.67 1.725
CLASS 444
3.654.447
3.675.214
3.676.649
3.689.895
3,699,318
3.676.858
3,691,354
3.700,866
3.676,860
3,693.153
3,694.636
3.700.873
3.701,091
3.679,882
3.694.813
3,701,1 12
3.680.081
3.696,331
3.704,363
3.683.161
3,696,343
3,705,979
3,689.748
3,699,317
3,706.879
19 7 2
CLASSIFICATION OF DESIGNS
CROSS-REFERENCE CLASSIFICATION
CLASS Dl
70
71
223,945
224.049
191
224.204
224.205
224.059
225.635
Cl.A.SS D26
223.843
12 223,75V
87 :
223.133
224.457
6 225.206
1 223.293
CLASS D3()
224,591
93 :
224.337
193
224,290
24 : 223.268
223,404
225,627
98
222,959
194
225.583
224,426
223,725
3
223,047
16 223,118
223,795
198
223,336
224,705
224,086
12
224,031
223,91(1
104 :
223.786
216
223.69 1
27 225,521
224,278
16
3,664.304
223,91 1
107 :
223.081
224.783
30 223,894
224,541
41
225,121
223,912
223.333
225.161
224,813
224,1(13
225.387
225.398
CLASS DIS
224,814
CLASS D33
224,529
225.528
218 :
223.562
5 222.896
224.653
225.607
219
223.144
1 222,831
223,300
1
224.314
IX 223, K91
140
225.204
223,232
222,832
223,301
3
222.866
24 223,223
145
223.231
224,133
223.245
223,365
222.950
146
222.873
224,288
223,246
223,865
222.990
Cl.A.SS 1)2
147
224.225
224.554
223.717
224,069
223.182
225.394
224.735
223,718
224,232
224.014
27 225,472
15 1
223.332
222 ;
223.811
224,601
224,233
224,175
49
3.662.404
154
223.08 1
224.608
225,167
224,273
224,435
79
223.048
158
225.304
223 :
223.979
8 : 222,894
224,318
224,878
233
224.277
179
222.885
224
222.819
222,996
224,537
225,513
243
225.088
223.253
223.732
225,102
224,541
6
224,030
244
223.328
223.745
224.208
225,283
225,232
7
222,866
225,283
225.347
223.568
223,885
252
225.131
223,989
224.692
1 1 : 223,443
10 : 3,654,383
^^
27(1
3.656.244
223.990
225 ;
223.886
223,444
3,705,949
271
224.992
223.991
230 :
223,739
223,570
13 : 223,231
9
225, IKK
224.113
233 :
223.692
223,833
274 'Jl'l 79 1 1
225.206
235
223,085
Cl.A.SS D16
225.013
27K
223.369
225.302
223,886
225.333
224,176
2S7
773 481
181
223.924
224,177
1 223,596
225,594
1 1
223,163
225,(193
184
225.305
236
223,233
7 : 222,803
14 : 222,819
224,923
3(12 224.632
226
224.705
223,652
223,470
223.294
14
223,028
323
225.189
228
225.506
237
223,544
223.919
223.360
223,265
3X3
224.078
233
223.970
239
223,787
223.920
223,410
223,539
40(1
3.70 1,166
224.958
24 1
223,787
224,172
223.594
224,794
42K
223.132
225.338
242
222.961
223.603
225,1 16
43 1
223.985
245
223.435
223.375
Cl.A.SS D18
223.731
17
223,661
255
224.996
223.659
224,157
223,758
Cl.A.SS 1)3
259
224.405
223.732
2 222.958
224.263
18
; 224,395
224.902
223.898
224.896
225.221
19
: 223,005
9 222.996
271
224.88 1
243
223.189
3.672.110
225.372
223,919
19
223,135
275
222.797
248
223.810
225,457
223,920
32
224.178
224.366
CLASS D22
15 : 223,368
224,229
(LA
SS D9
249
224.961
225,581
224,710
Cl.A.SS 1)4
253
224.208
13 225.559
15.2 : 3,633,089
22
223,309
9
223.356
254
223.854
26 224.693
24
224,133
4 223. 2S7
18
3.658.204
259
223.471
CLASS D29
13
14
222.8 18
725.284
2 3
24
225.558
223.562
261
223.736
223.339
CLASS 023
1 : 223,121
CLASS 034
225. 5K7
30
59
223.384
223.805
224.905
267
269
272
223,854
225.557
224.998
3 223.337
223.889
6 223.036
223,313
223,336
224,610
2
222,807
223,162
223,266
6 8
225.100
275
222.823
13 223.78 1
224,823
5 225,167
71
222.823
222.824
222.824
222.825
223.782
17 223,180
224,853
225,258
224,361
225.183
CLASS 1)6
272!939
222.826
19
224.718
225,369
225.381
1 1 9
224.514
222.827
34
225.185
225,424
225,662
4 TiU 194
135
: 3.643.829
223.602
35
225,402
2 : 225,536
3
223,765
7
224.220
140
224.413
276
224,882
43
223.187
11 223,618
4
223,336
1 6
225.601
143
223.334
278
223,804
49
222.861
223,619
223,977
32
225.190
145
: 3.663.259
29 1
225.619
50
225.520
223,620
224,549
65
225.294
149
223.335
29 2
223.229
59
223.917
223.621
224,653
X 1
225.601
163
223.808
223.230
65
223.916
223,622
224.993
146
224.775
169
223.804
223.699
77
223.596
223.624
5
: 222,915
151
225.149
177
224.366
223.700
94
224.534
223.625
223,717
175
2 25.199
183
775512
224.826
95
3,636,307
223.626
223,718
179
224.874
185
: 223.25 1
294
223 KM
97
224.854
223.849
224,772
1 S4
225,141
223.653
1 12
222.843
223,850
15
223,106
1 86
225.503
223.654
CI. A
vS I) 1.3
222,895
224,432
223.1 1 1
1S9
224.775
223.656
225,269
224,433
223,225
243
225.538
224.090
1
223,755
225,529
224,914
223,559
224.280
224,932
147 225,529
225.443
223,843
CLASS D8
225.555
225.556
225,160
225,206
148 223,976
225.444
225.445
224,138
224,247
224,306
225,183
3,672,1 10
3.693,998
11 225,205
14 222. «44
186
224.368
224.92 1
1.6
1.7
: 3,701.224
: 3.701.224
Cl.A.SS D24
225,446
225,537
223.227
224.902
3.674.6 10
187
223.655
223.658
224.090
6
223.488
223.708
223.819
1 : 224.070
CLASS D2S
17 223,933
224,526
19 225,443
2« 222.9K5
29 223.697
724.206
224.207
CI.A
SS 1)14
1 223.096
225,444
225.445
CLASS D3S
225.562
30 223.107
224.965
225.466
3
222,866
223.331
223.847
225.446
23 223.266
3
223,837
223.258
225.467
223,045
224.052
223.379
224,027
5 1 7 7^771
225.468
223,475
224.746
224.914
224,120
57
223,893
189
223.882
224.003
225.246
225.413
224,414
65
224,8 11
224.367
224.043
225.346
28 223.464
3.664,063
441
442
INDEX OF PATENTS, 1972
CLASS D36
29 223,375
29.1 223.375
224,444
I 223,364
223.085
223,617
34 224,927
225,274
223,370
223.617
2 224,120
225,171
8 : 224,120
224,260
224.372
CLASS D52
CLASS DS7
223,556
223,786
223.652
224,175
224,438
225,557
224.463
224.716
224.774
225,077
2 223,440
1 223,349
225,273
224,554
225,132
3,705,660
CLASS D39
224,290
3 225,600
4 223,882
6 222,909
223.556
223.669
225,588
5 223,468
225,466
3 222,951
223,251
225.078
223,784
225,478
223,424
223,644
1 224,745
225,135
222,941
225,584
CLASS D77
224,071
CLASS D40
225.177
222,956
225,691
224,078
225.129
1 : 223,051
225.486
225.583
222,957
223,306
CLASS D61
1 225.308
5 222.848
223.068
223,312
CLASS D80
223,424
CLASS D41
CLASS D45
224,058
1 222.910
224,072
225,405
222.911
8 222.841
224,178
1 222.833
1 : 3,653.227
237 225,315
223.029
223,229
CLASS D88
CLASS D42
1 : 3,656,292
7 224,973
4 223.719
10 : 3,653,227
15 224,599
225.652
16 225.115
CLASS DS4
12 224,337
224,716
223,098
223,367
223,429
223.593
223.230
224.826
9 223.085
223,313
3 223.183
223.243
223.525
225.114
8 224.661
3,656.292
19 223,984
224,914
225.694
14 225.682
224.056
224.116
223,661
223.758
CLASS D89
1 224,436
CLASS D44
CLASS D47
CLASS D55
224.130
224,683
224.342
225,252
CLASS D90
1 223.533
1 223.425
224.808
225,272
3 224,817
223,587
224,369
6 225,384
225.156
224.849
3,664,063
8 225,106
11 222,797
224.434
CLASS D48
225,157
225,568
CLASS D64
10 224.333
16 222,858
223.604
224.751
225.170
4 223.855
CLASS 056
11 222.883
CLASS D81
224.675
18 224,003
225.433
223.951
223.159
225,516
7 225.613
2 224,444
223.252
10 223.001
CLASS D92
6 223.384
225.614
225,180
223.832
223.00-
1 223,324
225,668
6 222,809
225,274
224,017
224,452
224,178
9 223,703
222,891
4 222,979
CLASS D83
224.500
224.843
223.704
223,387
223,097
225,232
222.800
225.131
225.363
223,390
223,469
26 224.917
225.557
223,394
223,842
225,647
223.299
224.918
Re. 27,409
223,537
223,861
CLASS D65
223,831
224,919
225,571
3.705.660
223.546
224,117
224,408
10 222.852
224.237
224,235
1 223,250
224,961
CLASS D94
224.133
224,338
224,316
225.127
224,989
3 223.342
224.280
224,805
224.407
225,389
124,671
224,986
224.410
CLASS D67
12 224,102
CLASS D9S
i24,673
224.537
224,816
225,254
225,082
225,083
225.674
224.742
225,012
3.2 : 3,642,162
224,260
224,655
3 222.959
223,422
223,795
lis 223,146
225,058
CLASS D71
225,621
224,388
223,266
20 : 223.825
225,059
224.389
223,385
224,233
225,060
1 223.268
CLASS D8S
224.399
224,463
225,177
223,581
224.312
225,061
224,127
223,934
224.437
225,062
224,171
5 : 3,683.938
225,559
224,134
224,413
225,227
24 223,524
225,063
225,064
224,306
224,519
225,615
CLASS D86
CLASS D96
224.674
225.364
223,967
225.227
225,066
225,067
1 223,441
8 225.278
12 222.884
225,431
27 223.878
225,149
CLASS D72
8 223,73«
225,58',
223.861
224.538
225,555
31 223,440
225,406
224.835
225,556
32 224,099
225,407
1 223,712
10 223,735
225,068
225,668
225,408
223.787
225,235
225,669
CLASS D49
225,409
CLASS D73
224.368
225,369
225,594
21 225.566
225.410
225.284
22 224,783
1 223,224
225.412
1.1 : 3.663,449
CLASS D97
26 225,365
13 225,284
9 222.813
3,671,438
CLASS D87
1 225.388
2 223,644
225.588
225,437
14.1 223,734
224,051
29E 225,680
23 : 3,674,610
224,270
CLASS D74
1 222.815
19 7 2
DEFENSIVE PUBLICATIONS
APPLICATIONS
CROSS-REFERENCE CLASSIFICATION
naDici
: 1896,012
67
1 900.010
232
: 1896,005
DIG. 4
: TK96,042
75
1903,017
1904.006
DIG. 21
: TS96,0I2
1905.012
1 18- 50.1
: 7904.019
TK96.042
76
: 1896,024
637
; 1X96.01 1
17
: T905,013
1900.028
123- 52MV
: 1903.020
11
: T905.01 3
77
: 1903.025
127
; 7903.020
1 16.3
: TK96,042
82
■. 1904.017
131- lOA
: 1901,024
129
: 1896,042
87R
; 7901.017
134- 3
: 7905.007
139
: 1-896,0 12
90R
: 7903.017
6
; 7896,01 1
173
: 1896,012
1903.022
38
: 7905.006
T900,(107
91N
: 1'903.017
40
: 7905,006
T905,013
91R
; r905.004
144-309
: 1896,014
179
: T900.007
91
; 1905.012
156- 20
: 7905.007
15-1116
: 7903.03 1
95
; 1-896.024
72
; r900.016
1.S9A
; 1'903,031
99
; 1901,015
77
: 7896.017
19- 65
: 1903,033
100
: 1'9()l,015
230
: T903.005
«3
: T903,O33
1904,003
251
: 7896,014
23-107
: 1896,056
101
: 1904,034
291
: 7X96,014
T90 1,023
1 1 1
: 1 896,043
295
: 7896.014
23(1R
: 1'900.005
1 15P
: r90O.O3l
304
: 7896.014
277C'
: 1900,004
120
; 1 896,035
325
: 7896,014
2«3
: 1896,030
r904.017
161-DIG.2
: 7900.008
2K- 17
; 1903,033
123
: l'903.034
56
: 7896,014
29-196.6
: T905.005
126
: 1903.034
67
: 7900.016
199
: 1900,010
1904.026
T901.003
33-IH-';
; T90 1,004
127
: 1 904,0 1 7
92
: 7901,001
36- 55
; TK96.036
130
: 7904.034
147
: l'896.014
3«-144
; rK96,042
132
: 1904,015
159
: 7901.001
5 1-3(15
: 1903,03 1
133
: r9(l4,015
160
: 7896.036
53- 30
; rK96,023
134
: 1904,015
161
: 7904.007
1900,112(1
135
; 7904.015
170
: 1-90 1,001
1905,(10 1
137
: 1 904.015
190
: 7896.0 IX
39
: T905.001
1904,017
217
: 7900,003
60- 39.46
: r904,023
138
: 1904,015
221
: 7900,003
62-169
: 1903,004
139
; 1904,017
254
: r903.01 1
26«
: 1903.004
140
: 1904.017
7903.012
66-17KR
: 1901,013
141
: |-904,015
403
: 7901.003
7 1- 34
: 1904,03 1
143
; 1904.015
162-189
: 1903.033
35
: T9OO,018
99- 2
: r896,037
166-275
: 7903,015
43
: 1904.031
6
; 1904,004
174-1 10
; 7896,052
61
: T9()0.027
9
: 1896,037
176- «7
; 7901.027
63
: r900,027
14
: 1896,037
7901,028
64C'
: 7900,026
17 IC
; 7896,016
178- 17C
: 7904,008
X3
: 1901.009
1711
: 1896.016
179- 9()K
: 7904,008
8X
: r90 1,009
106- 15FP
: r903,019
188-251 A
; 7X96,002
92
: 7901,009
25
: 1903,023
251R
: 1'896,0(I2
93
: 7901,009
26
: 1903.023
192-107M
: 1896.002
94
: r90 1,009
29
: 1903,023
197- 98
; 7904,008
95
: r90 1 .009
30
: r9O3,023
204- 20R
; 1905,010
97
: 1901,009
32
: 1903.023
37R
: 1905,005
100
: T90 1,009
36
: 7896,002
3XS
: 1905,005
103
: 7901,009
172
: 1905,01 1
56R
; r900,()05
105
: 1901,009
177
: 1X96,031
159.14
: r901,OIX
106
: 1901,009
18 1
: 1896.031
1903,024
HIS
: 1-90 1.009
189
; 1901 ,020
159.2
; 7901,018
109
: 1901.009
19 1
: 1905,0 1 1
298
: 7904,020
1 1 1
: 1901,009
193M
: 1905,01 1
206- 45.33
: 1900,020
1 12
: 1'90 1,009
193
: 7901,020
46FR
: r90 1,002
1 13
: 1901,009
196
: 7896.031
229-DIG.12
: 1900.020
1 15
: r90 1,009
190 1,020
3.5R
: 1901.002
1 16
: 1901,009
219
: 1905,0 1 1
5 1 IS
; 1900,020
1 17
: r9(l 1.009
230
: 1905.01 1
242- 46.4
: 1896,049
1 IK
: 1901.009
241
: 1905.0 1 1
67.1
: 7901,029
1 20
: 1901.009
268
: r905,01 1
XI
: 7X96,049
122
. 7901,009
272
; 1905,0 1 1
250- 65
; 1'901,00X
75-1 IK
: 7904.009
3 1 1
; 7903.023
6X
; 19O3.006
165
: 1905.007
117- .5
; 7900,010
1903,035
90- IIR
; 1901,004
1
; 1900,010
71R
: r904,018
1 3R
: 7901.004
6
: 1896.032
80
: 7901.019
95- 1 1 R
: 1896,007
1 1
: r896.03l
7903.008
66
: 1903,006
17.5
: 1896,01 1
83.1
: r90 1,026
96- 1.6
: 7896.027
33. 5R
; 1903,008
218
; r904,019
7900.031
1 19
: 7904.019
219
: 1904,019
1.7
: 7900,03 1
I26AB
: 1 896.002
230
: 1904,019
3
: 1900.012
135.5
; 1901,007
25275Ki.l
: 1'903,010
22
: 1'896.043
138.8UA
: 1896.0 IX
DIG 8
: 1905,006
29D
; 1901.0 15
138. 8D
: r90().O08
DlG.l 1
: 1903.010
1 903.005
138.KF
: 1896.010
DIG. 14
: 1'903.010
1 903,025
7896.0 IX
DICi 16
: 1896.045
29
: 1'904,(I28
1900.021
8.8
: 7X96.042
33
; 1903.022
1904.013
89
: l'903,010
1903.024
138.KN
: 1X96,0 IX
1 17
: 1905,006
36.3
: 1903,024
140A
: rX96.015
118
; ,7905,006
45.1
: 7903,005
141
: 1896.018
1 158
: "1905.006
27EV
28.5AV
29.4
29.6NR
29.6PM
29.6XA
29. 6N
29,7NR
30. 4R
30. 8R
31.2R
31,6
31.8XA
31. XM
31.8R
31.XW
33. 8R
33.8
34.2
3 7 PC
37R
41A
4m
41R
41.5R
45. 7P
45.75C
45.75R
45.85S
45.85
47CZ
47C
47R
62
63R
66
73R
75UA
75
77. 5A
781.
79.5NV
79. 5A
79. 5C
79.5
X0.71
XO.X
82.1
83.7
86. IE
88. 2S
88. 2
91.3VA
93.7
94. 2M
94.27
94. 3M
94.7
94.9GA
94.9CB
94. 9C
95C
141
174
240R
240.4
240,6
240.7
240.9
243 D
247.1
248.5
249.5
26XH
1900.003
455R
: 1900.001
790 1 ,030
464
: 1903.017
: 7900.017
465D
: 7904.01 1
: 7900.017
455
: 7903.017
: r896,042
465.1
; 1903.017
: 7896,051
468R
: -rX96,001
7900,008
470
: 7900.001
: 7896,051
7904,01 1
: 7X96.021
471C
: 7904,01 1
; 7X96,051
47SD
: 7X96.001
: r900,008
475P
; 7896,030
: 7903,023
479R
: 7900,015
; 7X96.039
4X1R
: 7900,001
: 7896,039
485L
: 7895,008
; 1X96,039
516
: 1'900,001
: 7X96.008
534S
: 7900.001
: 7896,008
560
: 7904,005
: 7896,008
562A
: 7896.027
7896,039
552P
: 1X96.027
: 1896,039
552R
: ■r896.027
: 7896,026
570. 5S
: 7900,001
; 7896.013
570.7
: 7900.001
. 7904,001
570. 8R
: 7900,001
: 7904,012
570.9
: 7900,001
: 7904,012
571
: 7X96,027
7904.027
576
: 7895.027
7905,009
583G
: 7900,001
; 7903,036
5X4
: 7900.001
: 7903.036
590
: 7904,027
7904,024
602
: 1-904,021
: 1X95,039
5()7A
: •r896,001
: r9()5.010
1904,027
; 1X96.021
61 lA
; 7903,002
7901,01 1
513D
: 1X96.001
: 1901,01 1
517F
: 1901.017
; 1901.01 1
617R
: -r896.001
: 7904,024
61XB
: 1X96.003
: I-901.01 1
618D
: 1X96.003
; 7X96.026
618F
: r896.003
: 1X96,033
1901.017
1895.034
618R
: 1896,001
; r904,027
6I9A
: 1-896,00 1
1-905.009
619K
: r896.001
; 1895.055
621
; 1-904,035
: 7901,018
637R
: 7896,001
: 1896,055
638B
: 7896,001
: 1896,055
566PY
: 1901,017
; 7896,001
668F
: •r901.017
; 7X96.033
746
: 1-904,002
: 7903,027
791
; 7896,029
: 1'901.(ll 1
793
: 7896,004
: 7X96,055
835
: 7904,001
: 1 895,004
X52
: 1'900,008
: 7X96,029
856
: 1-900.00X
: 7900,003
857PE
: 7904,029
: l'895.055
X57UN
: 1904,029
; 7X96.055
X571,
; 7904,029
: 7900,022
857R
: 1904,029
: 1900,022
859
: 7900,008
: 7X96.013
860
: 7903,028
: 7X96.006
7903.030
: 7904,010
7904.029
: 7901.022
X73
: 7901,031
: 7904.010
7904,029
: 7900,022
876
: 7900,016
; 1'896,040
878R
: 7X96,055
: r896,047
881
: 7904,001
: 1'896,047
XX4
: ■r904,001
: r900.019
897
; 7900,016
: 7X96.006
898
: 1-904,001
: 1904,010
899
: 7X96,039
: 7900,023
1904,001
; 7903.022
940
: 1903,017
: 7900.030
950
: 1903,016
: 7904.032
951
: 7903.016
: 1904.015
958
: 7903.016
: 1-904,015
963
: 7903.016
: 1904.015
999
: 7896,003
; l'900.03 1
264- 26
: 7905,001
: 7900.001
27
: 7905,001
: 1-900,001
146
: 1X95,038
: 79()0.001
168
: 1903.028
: 1-900.001
7903,030
: 1-900.031
2 1 OF
: 7903,029
443
444
INDEX OF PATENTS, 1972
50PT
55
56.3
56.4
61
62
63
66.1
66.5
: T90(),0I()
: T903,()I7
T9()4,005
: TS96.043
: T9U4,035
: T9() 1,(125
T903,()25
; T9() 1,025
T9()3.()25
: T900.()l(l
T9()4,()17
: T896,019
: TS96,()24
; T901.1)I5
: T«96,022
T896,()24
Ty04,()22
: ■|«96,()24
; T«96,()22
142
143A
145
157
160R
161KP
161 UC
161UH
161ZA
16K
169R
201
212
226
227
3U2H
T9() 1,025
2)0
1'896,038
302R
T90 1,025
T903.02K
306.7
T9(13.025
T903.030
306. K
r903,025
230
1905,001
3U7B
T903,()25
255
r904,007
3()7C
T903,025
32X
T904.007
310
TV03,021
349
T903,029
327TH
1904,032
307-233
1904,030
327B
r900,03 1
32K-14(1
1904.030
335
T903.022
167
T904,030
345.1
•r9<)l).03 1
330- 26
1904,030
345.2
1X96,044
333- 70
1904,030
345. K
Ty()0,03 1
346- 1
1 901,008
345.9
1 900,03 1
350-131
T«96,031
1904,032
167
1 896,03 1
346.2
1904,003
355- 15
1896.01 1
349
r903,()17
71
T903.0 1 8
365H
1905.002
40I-26K
l'903.03l
396
1900,030
423-3 1 0
1'904,033
LIBRARIES RECEIVING CURRENT ISSUES OF U.S. PATENTS
CALIFORNIA
Los Angeles Public Library
Sunnyvale Public Library*
GEORGIA
Atlanta, Georgia Tech Library
ILLINOIS
Chicago Public Library
MASSACHUSETTS
Boston Public Library
MICHIGAN
Detroit Public Library
MISSOURI
Kansas City, Linda Hall Library
NEW JERSEY
Newark Public Library
NEW YORK
Albany, University of State of New York
Buffalo, Buffalo and Erie County Public Library
New York City Public Library
OHIO
Cincinnati Public Library
Cleveland Public Library
Toledo Public Library
PENNSYLVANU
Philadelphia, Franklin Institute
Pittsburgh, Carnegie Library
RHODE ISLAND
Providence Public Library
WISCONSIN
Milwaukee Public Library
DEPOSITORY LIBRARIES RECEIVING WEEKLY ISSUES OF THE
OFFICIAL GAZETTE OF THE UNITED STATES PATENT OFFICE
ALABAMA
Auburn, Auburn University
Birmingham, Public Library
Birmingham, Samford University
Gadsden, Public Library
Huntsville, University of Alabama
Maxwell Air Force Base, Air University
Mobile, University of South Alabama
Montgomery, Auburn University at Montgomery
Normal, Alabama Agricultural & Mechanical College
Tuskegee, Tuskegee Institute
University, University of Alabama
ALASKA
Anchorage, Anchorage Community College Library
College, University of Alaska Library
ARIZONA
Flagstaff, Northern Arizona University
Phoenix, Public Library
Prescott, Prescott College
Tempe, Arizona State Univ.
Tucson, U. of Arizona
ARKANSAS
Fayetteville, Univ. of Arkansas
Little Rock, Public Library
State University, Arkansas State University
•Arranged by subject matter.
Collection dates from Jan. 2, 1962.
CALIFORNIA
Anaheim, Public Library
Areata, Humboldt State College
Bakersfield, Kern County Free Library
Berkeley, Univ. of California
Claremont, Pomona College
Davis, Univ. of California
Fresno, County Free Library
FuUerton, California State College
Garden Grove, Adult Reference Center Library
Hayward, California State College
Irvine, Univ. of California
La JoUa, Univ. of California
Long Beach, Public Library
Los Angeles, Pepperdine College
Los Angeles, Public Library, 630 West 5th St.
Los Angeles, Univ. of California
Los Angeles, Univ. of So. California
Monterey, U.S. Naval Postgraduate School
Northridge, San Fernando Valley State College
Oakland, Public Library
Pasadena, Public Library
Pasadena, California Institute of Technology
Redlands, University of Redlands
Riverside, Public Library
Sacramento, City Free Library
445
499-880 0-LT - 74 - pt. 2 - 29
446
INDEX OF PATENTS, 1972
CALiFORNU — Continued
Sacramento, Calif. State Library
San Bernardino, County Free Library
San Diego, Public Library
San Diego, San Diego State College
San Francisco, Mechanics' Institute Library
San Francisco, Public Library Civic Center
San Francisco, Social Science and Business Library, San
Francisco State College
San Francisco, Univ. of San Francisco
San Jose, San Jose State College
San Luis Obispo, Calif. State Polytechnic College
Santa Barbara, Univ. of California
Santa Clara, Univ. of Santa Clara
Santa Cruz, University of California
Stanford, Stanford University
Stockton, Public Library
COLORADO
Alamosa, Adams State College
Boulder, University of Colorado
Denver, Bureau of Reclamation
Denver, Public Library
Denver, University of Denver
Fort Collins, Colorado State College
Golden, Colorado School of Mines
Pueblo, Regional Library
U.S. Air Force Academy
CONNECTICUT
Bridgeport, Public Library
Hartford, Connecticut State Library
Hartford, Public Library
Middletown, Wesleyan University
New Haven, Southern Connecticut State College
New Haven, Yale University
Storrs, University of Connecticut
Waterbury, Silas Bronson Library
West Haven, University of New Haven
DELAWARE
Georgetown, Delaware Technical & Community College
Newark, Univ. of Delaware
Wilmington, Wilmington Inst. Library
DISTRICT OF COLUMBIA
Department of Health, Education, and Welfare Library
Georgetown University
Navy Department Library
Public Library, 901 G Street, N.W.
U.S. Department of Agriculture, National Agricultural
Library
U.S. Department of Interior, Central Library
U.S. Treasury Department Library
FLORIDA
Boca Raton, Florida Atlantic University
Coral Gables, University of Miami
Fort Lauderdale, Public Library
Fort Lauderdale, Nova University
Gainesville, University of Florida Libraries
Jacksonville, Hayden Burns Library
Lakeland, Park Trammell Public Library
Melbourne, Florida Institute of Technology
Miami, Florida International University
Miami, Public Library
Orlando, Florida Technological University
Tallahassee, Florida A. & M. University
Tallahassee, Florida State College
Tampa, Public Library
Tampa, University of South Florida
GEORGU
Albany, Public Library
Athens, University of Georgia
Atlanta, Emory University School of Law
Atlanta, Georgia Institute of Technology
Atlanta, Georgia State University
Atlanta, Public Library
Augusta, Augusta College
CarroUton, West Georgia College
Macon, Mercer University
HAWAn
Honolulu, Hawaii State Library
Honolulu, University of Hawaii
IDAHO
Boise, Boise State College
Boise, Idaho State Law Library
Moscow, University of Idaho
Pocatello, Idaho State University
ILLINOIS
Carbondale, Southern Illinois University
Champaign, University of Illinois College of Law
Chicago, John Crerar Library
Chicago, Loyola University
Chicago, Public Library
Chicago, University of Chicago
Chicago, University of Illinois
Decatur, Public Library
DeKalb, Northern Illinois University
Evanston, Northwestern University
Lockport, Lewis College Library
Macomb, Western Illinois University
Oak Park, Public Library
Peoria, Bradley University
Peoria, Public Library
Riber Forest, Rosary College
Rockford, Public Library
Springfield, Illinois State Library
Urbana, University of Illinois
INDIANA
Bloomington, Indiana University
Evansville, Indiana State University
Evansville, Public Library
Fort Wayne, Indiana-Purdue Universities Regional
Library
Fort Wayne, Public Library
Gary, Indiana University
Gary, Public Library
Hanover, Hanover College
Indianapolis, Indiana State Library
Indianapolis, Indiana University
Indianapolis, Public Library
Lafayette, Purdue University
Muncie, Ball State University
Muncie, Public Library
DEPOSITORY LIBRARIES RECEIVING WEEKLY ISSUES
447
INDIANA — Continued
Notre Dame, University of Notre Dame
Richmond, Morrison Reeves Library
South Bend, Indiana University
Terre Haute, Indiana State University
Valparaiso, Valparaiso University
IOWA
Ames, Iowa State University
Cedar Falls, University of Northern Iowa
Des Moines, Iowa State Traveling Library
Des Moines, Public Library
Dubuque, Loras College
Iowa City, University of Iowa
Iowa City, University of Iowa Law Library
Sioux City, Public Library
KANSAS
Emporia, Kansas State Teachers College
Hays, Kansas State College
Hutchinson, Public Library
Lawrence, University of Kansas
Salina, Kansas Wesleyan University
Topeka, State Libraries of Kansas
Wichita, Wichita State University
KENTUCKY
Bowling Green, Western Kentucky State University
Lexington, University of Kentucky
Lexington, University of Kentucky Law Library
Louisville, Louisville Free Public Library
Louisville, University of Louisville
Murray, Murray State University
LOUISIANA
Baton Rouge, Louisiana State University
Lafayette, University of Southwestern Louisiana
Lake Charles, McNeese State College
New Orleans, Isaac Delgado College
New Orleans, Law Library of Louisiana
New Orleans, Louisiana State University
New Orleans, Public Library
New Orleans, Tulane University
Pineville, Louisiana College
Ruston, Louisiana Polytechnic Institute
Shreveport, Louisiana State University
Shreveport, Shreve Memorial Library
Thibodaux, F. T. NichoUs State College
MAINE
Bangor, Public Library
Orono, University of Maine
Portland, Public Library
MARYLAND
Baltimore, Enoch Pratt Free Library
Baltimore, Johns Hopkins University
College Park, Univ. of Maryland
MASSACHUSETTS
Amherst, University of Massachusetts
Boston, Boston College
Boston, Northeastern University
Boston, Public Library
Boston, State Library of Massachusetts
Cambridge, Harvard College
Cambridge, Massachusetts Institute of Technology
Lowell, Lowell Technological Institute
Lynn, Public Library
Medford, Tufts University
New Bedford, Public Library
North Dartmouth, Southeastern Massachusetts Um-
versity
Springfield, City Library
Worcester, Free Public Library
Worcester, University of Massachusetts Medical Center
Library
MICHIGAN
Alma, Alma College
Ann Arbor, University of Michigan
Battle Creek, Willard Library
Benton Harbor, Public Library
Dearborn, Henry Ford Community College
Detroit, Public Library
Detroit, University of Detroit
East Lansing, Michigan State University
Farmington, Oakland Community College
Grand Rapids, Public Library
Houghton, Michigan Technological University
Jackson, Public Library
Kalamazoo, Western Michigan University
Kalamazoo, Public Library
Lansing, Michigan State Library
Marquette, Northern Michigan University
Muskegon, Hackley Public Library
Rochester, Oakland University
Saginaw, Hoyt Public Library
MINNESOTA
Bemidji, Bemidji State College
Duluth, Public Library
Mankato, Mankato State College
Minneapolis, Hennepin County Library
Minneapolis, Public Library
Minneapolis, University of Minnesoti
Northfield, St. Olaf College
St. Cloud, St. Cloud State College
St. Paul, Minnesota State Law Library
St. Paul, Public Library
Winona, Winona State College
MISSISSIPPI
Hattiesburg, University of Southern Mississippi
Jackson, Mississippi State Law Library
State College, Miss. State Univ.
University, Univ. of Mississippi
MISSOURI
Columbia, Univ. of Missouri
Jefferson City, Missouri State Library
Kansas City, Public Library
Kansas City, Rockhurst College
Kansas City, University of Missouri
Kirksville, N.E. Mo. State Teachers College
RoUa, School of Mines & Metallurgy, U. of Missouri
St. Joseph, Public Library
St. Louis, St. Louis Univ.
St. Louis, Public Library
448
INDEX OF PATENTS, 1972
MISSOURI — Continued
St. Louis, University of Missouri
St. Louis, Washington U.
Warrensburg, Cent. Mo. State College
MONTANA
Bozeman, Montana State University
Missoula, University of Montana
NEBRASKA
Lincoln, Nebraska State Library
Lincoln, University of Nebraska
Omaha, Public Library
NEVADA
Las Vegas, University of Nevada
Reno, University of Nevada
NEW HAMPSHIRE
Concord, New Hampshire State Library
Durham, University of New Hampshire
Hanover, Dartmouth College
NEW JERSEY
Bayonne, Free Public Library
Bloomfield, Free Public Library
Elizabeth, Public Library
Glassboro, Glassboro State College
Jersey City, Free Public Library
Mount Holly, Burlington College Library
Newark, Public Library
Newark, Rutgers State University
New Brunswick, Rutgers University
Passaic, Public Library
Princeton, Princeton University
Shrewsbury, Monmouth County Library
South Orange, Seton Hall University
Toms River, Ocean County College Library
Trenton, Free Public Library
NEW MEXICO
Albuquerque, University of New Mexico
Las Vegas, New Mexico Highlands University
Portales, Eastern New Mexico University
Santa Fe, New Mexico State Library
Santa Fe, Supreme Court Law Library
NEW YORK
Albany, New York State Library
Albany, State University of New York
Binghamton, State University of New York
Brockport, State University of New York
Brooklyn, Polytechnic Institute of Brooklyn
Brooklyn, Public Library
Buffalo, Buffalo & Erie County Public Library
Buffalo, State University of New York
Farmingdale, State University of New York
Garden City, Nassau Library System
Genesco, State University College
Greenvale, C. W. Post College
Hamilton, Colgate University
Huntington, Public Library
Ithaca, Cornell University
Jamaica, Queens Borough Public Library
Jamaica, St. Johns University
New York, Astor Branch Public Library
New York, City College
New York, Columbia University
New York, Lenox Branch Public Library
New York, N.Y. Law Institute
New York, New York University
Oswego, State University College
Potsdam, Clarkson College of Technology
Rochester, Public Library
Rochester, University of Rochester
St. Bonaventure, St. Bonaventure University
Stony Brook, State University of New York
Syracuse, Syracuse University
Troy, Public Library
Utica, Public Library
Yonkers, Public Library
NORTH CAROLINA
Boone, Appalachian State University
Chapel Hill, University of N. Carolina
Charlotte, Public Library of Charlotte and Mecklenburg
County
Charlotte, Univ. of North Carolina
Durham, Duke University
Greensboro, Agricultural & Technical State University
Greensboro, Univ. of North Carolina
Pembroke, Pembroke State College
Raleigh, North Carolina State Univ.
Raleigh, N. Carolina State Library
Winston-Salem, Forsythe County Public Library
Winston-Salem, Wake Forest College
NORTH DAKOTA
Grand Forks, Univ. of North Dakota
OHIO
Ada, Ohio Northern University
Akron, Public Library
Akron, University of Akron
Alliance, Mt. Union College
Athens, Ohio University
Bowling Green, Bowling Green State University
Cincinnati, Public Library
Cleveland, Public Library
Cleveland, Case Western Reserve University
Cleveland, Cleveland State University
Columbus, Capital University
Columbus, Ohio State Library
Columbus, Ohio State University
Columbus, Public Library
Dayton, Public Library
Dayton, University of Dayton
Elyria, Public Library
Middletown, Miami University
Springfield, Warder Public Library
Toledo, Public Library
Toledo, University of Toledo
Youngstown, Public Library
OKLAHOMA
Edmond, Central State College
Enid, Public Library
Norman, Univ. of Oklahoma
Oklahoma City. Oklahoma Dept. of Libraries
Stillwater, Oklahoma State University
Tulsa, City-County Library
Tulsa, Univ. of Tulsa
DEPOSITORY LIBRARIES RECEIVING WEEKLY ISSUES
449
OREGON
Ashland, Southern Oregon College
Corvallis, Oregon State University
Eugene, Univ. of Oregon
Portland, Library Association of Portland
Portland, Portland State University
Salem, Oregon State Library
Salem, Williamette University
PENNSYLVANIA
Altoona, Public Library
Bethlehem, Lehigh University
Bradford, Carnegie Public Library
Erie, Public Library
Greenville, Thiel College
Harrisburg, Pennsylvania State Library
Hazleton, Public Library
Norristown, Montgomery County Public Library
Philadelphia, Free Library of Philadelphia
Philadelphia, Temple University
Pittsburgh, Allegheny Regional Branch Library
Pittsburgh, Bureau of Mines, Pittsburgh Coal Research
Center
Pittsburgh, Carnegie Library of Pittsburgh
Pittsburgh, University of Pittsburgh
Reading, Public Library
Scranton, Public Library
University Park, The Pennsylvania State University
Villanova, Villanova University
Warren, Warren Public Library
West Chester, West Chester State College
Williamsport, Lycoming College
York, York Junior College
PUERTO RICO
Mayaguez, University of Puerto Rico
Rio Piedras, University of Puerto Rico General Library
RHODE ISLAND
Kingston, Univ. of Rhode Island
Providence, Public Library
SOUTH CAROLINA
Charleston, Baptist College
Clemson, Clemson College
Columbia, University of South Carolina
Greenville, Greenville County Library
Orangeburg, South Carolina State Library
SOUTH DAKOTA
Brookings, South Dakota State University
Rapid City, Public Library
Rapid City, So. Dak. School of Mines & Tech.
Vermillion, Univ. of South Dakota
TENNESSEE
Chattanooga, Public Library
Cookeville, Tennessee Technical University
Jackson, Lambuth College
Johnson City, East Tennessee State University
Knoxville, University of Tennessee
Memphis, Public Library and Information Center
Memphis, Memphis State University
Nashville, Joint University Libraries
Nashville, Public Library
Nashville, Tennessee State Library and Archives
TEXAS
Abilene, Hardin-Simmons University
Arlington, University of Texas
Austin, Texas State Library
Austin, University of Texas
Austin, University of Texas Law Library
Beaumont, Lamar State College of Technology
College Station, Texas A.&M. University
Dallas, Public Library
Dallas, Southern Methodist University
Denton, North Texas State University
Edinburg, Pan American College
El Paso, Public Library
El Paso, University of Texas
Fort Worth, Public Library
Fort Worth, Texas Christian University
Galveston, Rosenberg Library
Houston, Public Library
Houston, Rice University
Houston, University of Houston
Huntsville, Sam Houston State University
Kingsville, Texas Arts & Industries University
Laredo, Laredo Junior College
Longview, Nicholson Memorial Library
Lubbock, Texas Technological College
San Antonio, Public Library
San Antonio, St. Mary's University
San Antonio, Trinity University
San Marcos, Southwest Texas State College
Waco, Baylor University
Wichita Falls, Midwestern University
UTAH
Logan, Utah State Univ. of Agric. & Applied Science
Provo, Brigham Young University
Salt Lake City, Univ. of Utah
Salt Lake City, University of Utah Law Library
VERMONT
Burlington, University of Vermont
Johnson, Johnson State College
Lyndonville, Lyndon State College
Putney, Dorothy Marvin Library
VIRGINIA
Blacksburg, Virginia Polytechnic Institute
Charlottesville, University of Virginia
Emory, Emory and Henry College
Norfolk, Public Library
Richmond, Virginia State Library
Roanoke, Public Library
Williamsburg, College of William and Mary
WASHINGTON
Cheney, Eastern Washington State College
Ellensburg, Central Washington State College
450
INDEX OF PATENTS, 1972
WASHINGTON — Continued
Olympia, Washington State Library
Pullman, Washington State University
Seattle, Public Library
Seattle, University of Washington
Seattle, University of Washington Law Library
Spokane, Public Library
Tacoma, Public Library
Vancouver, Fort Vancouver Regional Library
Walla Walla, Whitman College
WEST VIRGINIA
Glenville, Glenville State College
Huntington, Marshall University
Institute, West Virginia State College
Morgantown, West Virginia University
Salem, Salem College
WISCONSIN
Appleton, Lawrence College
Beloit, Beloit College Libraries
Fond du Lac, Fond du Lac Public Library
Green Bay, University of Wisconsin
La Crosse, Public Library
Madison, State Historical Society
Madison, University of Wisconsin
Milwaukee, Public Library
Oshkosh, Wisconsin State University
Racine, Public Library
Stevens Point, Wisconsin State College
Wausau, PubHc Library
Whitewater, Wisconsin State College
WYOMING
Casper, Natrona County Public Library
Cheyenne, Wyoming State Library
Laramie, University of Wyoming
SUMMARY OF THE NUMBER OF PATENTS AND DEFENSF^E
^^^ PUBLICATIONS ISSUED ANNUALLY, 1836-1972
Year
The number of the first patent and defensive publi-
cation issued in each calendar year
1880.
1881-
1882.
1883.
1884.
1885-
1886.
1887.
1888-
1889.
Invention
1
110
546
1,061
1, 465
1,923
2, 413
2,901
3, 395
3, 873
4,348
4, 914
5,409
5,993
6, 981
7, 865
8,622
9, 512
10, 358
12, 117
14, 009
16, 324
19, 010
22, 477
26, 642
31, 005
34, 045
37, 266
41, 047
45, 685
51, 784
60, 658
72, 959
85, 503
98, 460
110, 617
122, 304
134, 504
146, 120
158, 350
171, 641
185, 813
198, 733
211, 078
223, 211
236, 137
251,685
269, 820
291, 016
310, 163
333, 494
355, 291
375, 720
395, 305
Reissue
{')
1
7
20
30
36
49
60
67
78
91
105
128
158
184
209
229
258
286
337
420
517
643
874
1, 106
1,253
1, 369
1, 596
1,844
2, 140
2,430
2, 830
3, 250
3,784
4, 223
4, 687
5, 216
5, 717
6, 200
6, 831
7,452
8, 020
8, 529
9,017
9, 523
9, 994
10, 265
10, 432
10, 548
10, 677
10, 793
10, 892
10, 978
Design
Plant
Defensive
publication
1
15
27
44
103
163
209
258
341
431
540
626
683
753
860
973
1,075
1, 183
1,366
508
703
879
018
239
533
2, 858
3,304
3,
4,
5,
6,
7,
7,
8,
9,
10,
10,
810
547
452
336
083
969
884
686
385
975
11, 567
12, 082
12, 647
13, 508
14, 528
15, 678
16, 451
17, 046
17, 995
18, 830
The number of patents and defensive publi-
cations issued in each calendar year ^
Invention
103
426
514
404
458
490
488
493
478
473
566
495
583
984
883
752
885
844
755
881
,302
674
455
160
Reissue
4,357
3, 020
3, 214
3, 773
4,630
6,088
8, 863
12, 277
12, 526
12, 931
12, 137
11,659
12, 180
11, 616
12, 230
13, 291
14, 169
12, 920
12, 345
12, 125
12, 903
15, 500
18, 091
21, 162
19, 118
23, 285
21, 767
20, 403
19, 551
23, 324
Design
6
10
6
13
10
6
13
11
7
11
13
14
23
30
26
25
20
29
28
51
83
97
126
231
232
147
116
227
248
296
290
400
420
534
439
464
529
501
483
631
621
568
509
488
506
471
271
167
116
129
116
99
86
75
Plant
1
14
12
17
59
60
46
49
83
90
109
86
57
70
107
113
102
107
183
142
195
176
139
221
294
325
445
506
737
903
884
747
886
915
802
699
590
591
514
565
858
1,017
1, 150
769
594
948
832
723
Def.
pub.
See footnotes at end of table.
451
SUMMARY OF THE NUMBER OF PATENTS AND DEFENSIVE
PUBLICATIONS ISSUED ANNUALLY, 1836-1972— Continued
Year
1890-..
1891.-.
1892....
1893-.-
1894....
1895....
1896—-
1897.-.-
1898...-
1899...-
1900.
1901.
1902.
1903.
1904.
1905.
1906.
1907.
1908.
1909.
1910.
1911.
1912.
1913.
1914.
1915.
1916.
1917.
1918.
1919.
1920-
1921-
1922-
1923.
1924-
1925.
1926-
1927-
1928-
1929-
1930-
1931.
1932-
1933-
1934-
1935-
1936-
1937-
1938-
1939-
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
The number of the first patent and defensive publi-
cation issued in each calendar year '
Invention
418, 665
443, 987
466, 315
488, 976
511, 744
531,619
552, 502
574, 369
596, 467
616, 871
640, 167
664, 827
690, 385
717, 521
748, 567
778, 834
808, 618
839, 799
875, 679
908, 436
945, 010
980, 178
1, 013, 095
049, 326
083, 267
123, 212
166, 419
210, 389
251, 458
1, 290, 027
1, 326, 899
1, 364, 063
1, 401, 948
1, 440, 362
1, 478, 996
1, 521, 590
1, 568, 040
1, 612, 700
1, 654, 521
1, 696, 897
1, 742, 181
1, 787, 424
1, 839, 190
1, 892, 663
1, 941, 449
1, 985, 878
2, 026, 516
2, 066, 309
2, 104, 004
2, 142, 080
Reissue
Design
2, 185, 170
2, 227, 418
2, 268, 540
2, 307, 007
2, 338, 081
2,366, 154
2, 391, 856
2, 413, 675
2, 433, 824
2, 457, 797
See footnotes at end of
452
11, 053
11, 137
11, 217
11,298
11,397
11,461
11, 520
11,581
11, 646
11, 706
11, 798
11, 879
11, 960
12, 070
12, 189
12, 299
12, 428
12, 587
12, 738
12, 906
13, 066
13, 189
13, 346
13, 504
13, 668
13, 858
14, 040
14, 238
14, 417
14, 582
14, 785
15, 018
15, 257
15, 513
15, 739
15, 974
16, 240
16, 515
16, 841
17, 176
17, 550
17, 917
18, 312
18, 705
19, 038
19, 409
19, 804
20, 226
20, 610
20, 959
21,311
21, 683
21, 992
22, 242
22, 415
22, 585
22, 706
22, 827
22, 957
23, 068
table.
19, 553
20, 439
21, 275
22, 092
22, 994
23, 922
25, 037
26, 482
28, 113
29, 916
32, 055
33, 813
35, 547
36, 187
36, 723
37, 280
37, 766
38, 391
38, 980
39, 737
40, 424
41, 063
42, 073
43, 415
45, 098
46, 813
48, 358
50, 117
51, 629
52, 836
54, 359
56, 844
60, 121
61, 748
63, 675
66, 346
69, 170
71, 772
74, 159
77, 347
80, 254
82, 966
85, 903
88, 847
91, 258
94, 179
98, 045
102, 601
107, 738
112, 765
118,358
124, 503
130, 989
134, 717
136, 946
139, 862
143, 386
146, 165
148, 267
152, 235
Plant
Defensive
publication
1
6
52
85
117
162
211
266
307
352
437
499
564
611
649
666
722
774
818
The number of patents and defensive publi-
cations issued in each calendar year 2
Invention
25, 313
22, 312
22, 647
22, 750
19, 855
20, 856
21, 822
22, 067
20, 377
23, 278
24, 644
25, 546
27, 119
31, 029
30, 258
29, 775
31, 170
35, 859
32, 735
36, 561
35, 141
32, 856
36, 198
33, 917
39, 892
43, 118
43, 892
40, 935
38, 452
36, 797
37, 060
37, 798
38, 369
38, 616
42, 574
46, 432
44, 733
41,717
42, 357
45, 267
Reissue
84
80
81
99
64
59
61
65
60
92
81
81
110
117
110
129
159
151
168
160
123
157
158
164
190
182
198
179
165
203
233
239
256
226
235
266
275
326
335
374
45, 226
367
51, 756
395
53, 458
393
48, 774
333
44, 420
371
40, 618
395
39, 782
422
37, 683
384
38, 061
349
43, 073
352
42, 238
372
41, 109
309
38, 449
250
31, 054
173
28, 053
170
25, 695
121
21, 803
121
20, 139
130
23, 963
111
35, 131
118
Design
835
816
899
927
1, 108
1,441
1,620
1, 799
2, 137
1,754
1, 729
639
536
553
486
620
589
755
679
636
1, 004
1, 341
1,677
1, 711
1, 538
1, 745
1, 505
1, 206
1,521
2,481
3, 265
1, 609
1, 927
2, 670
2, 819
2,597
2,387
3, 182
2, 905
2,710
2, 935
2,942
2,411
2, 919
3,864
4, 556
5, 136
5, 026
5,592
6, 145
6,486
3, 728
2, 228
2, 914
3, 524
2,778
2, 102
3, 968
4,450
Plant
Def.
pub.
0
46
33
32
45
49
55
41
45
85
62
65
47
38
17
56
52
44
93
SUMMARY OF THE NUMBER OF PATENTS AND DEFENSIVE
PUBLICATIONS ISSUED ANNUALLY, 1836-1972— Continued
Year
The number of the first patent and defensive publi-
cation issued in each calendar year '
Invention
1950
1951
1952
1953
1954
1955
1956
1957.
1958.
1959.
1960.
1961.
1962.
1963.
1964.
1965.
1966.
1967.
1968.
1969.
1970.
1971.
1972.
1973-
2, 492, 944
2, 536, 016
2, 580, 379
2, 624, 046
2, 664, 562
2, 698, 434
2, 728, 913
2, 775, 762
2, 818, 567
2, 866, 973
2, 919, 443
2, 966, 681
3, 015, 103
3, 070, 801
3, 116,487
3, 163, 865
3, 226, 729
3, 295, 143
3, 360, 800
3, 419, 907
3, 487, 470
3,551,909
3, 631, 539
3, 707, 729
Reissue
23, 186
23, 315
23, 449
23, 612
23, 763
23, 918
24, 105
24, 263
24, 413
24, 584
24, 761
24, 918
25, 107
25, 309
25, 507
25, 707
25, 953
26, 132
26, 328
26, 515
26, 749
27, 018
27, 264
27, 540
Design
Plant
156, 686
911
161, 404
1,001
165, 568
1,059
168, 527
1, 160
171, 241
1,238
173, 777
1,339
176, 490
1,442
179, 467
1,543
181, 829
1,672
184, 204
1, 792
186, 973
1,893
189, 516
2,009
192, 004
2, 117
194, 304
2, 208
197, 269
2,337
199, 955
2,465
203, 379
2,585
206, 567
2,699
209, 732
2,784
213, 084
2,856
216,419
2,959
219,637
3,011
222, 793
3,063
225, 695
3,281
Defensive
publication
646, 766
558, 996
T870, 001
T882, 013
T896, 001
T908, 001
The number of patents and defensive publi-
cations issued in each calendar year ^
Invention
Reissue
43, 040
129
44, 326
134
43,616
163
40, 468
151
33, 809
155
30, 432
187
46, 817
158
42, 744
150
48, 330
170
52, 408
177
47, 170
157
48, 368
189
55, 691
202
45, 679
198
47, 376
200
62, 857
246
68, 405
179
65, 652
196
59, 106
186
67, 563
234
64, 439
269
77, 955
245
74, 808
275
)esign
Plant
4,718
89
4, 163
58
2, 959
101
2, 713
78
2,536
101
2,713
103
2,977
101
2, 362
129
2,374
120
2,768
101
2, 543
116
2,487
108
2,300
91
2, 965
129
2, 686
128
3,424
120
3, 188
114
3, 165
85
3, 351
71
3, 335
103
3,218
52
3, 155
51
2,901
199
Def.
pub.
96
275
168
207
183
' The patent numbering system began with a patent issued on July 13, 1836 under the Patent Act
adopted July 4, 1836. Up to this time, a total of 9,957 patents had been issued.
2 The number of patents issued during a year may be fewer than the number derived by subtracting
the number of the first patent issued in one year from the number of the first patent issued in the next
year. Some numbers in the series may not be used. This results when an apphcation scheduled to be patented
and to which a patent number is assigned is withdrawn for some reason at a time when it is too late to reassign
that number.
^ Not separately numbered until 1838.
* A new numbering system for Defensive Publications was adopted in December 1969. A conversion
table reflecting this change appears in the Official Gazette of December 16, 1969, vol. 869, pages 687 and 688.
453
PATENT NUMBERS FOR WHICH NO PATENTS EXIST
1972
3,639,205
3,669,091
3,671,732
3,681,793
3,681,809
3,681,814
3,681,816
3,681,827
3,681,847
3,681,848
3,681,854
3,681,858
3,681,861
3,681,864
3,681,868
3,681,880
3,681,884
3,681,894
3,681,902
3,681,921
3,681,922
3,681,924
3,681,935
3,681,945
3,681,968
3,681,971
3,681,981
3,681,989
3,681,999
3,682,000
3,682,002
3,682,004
3,682,007
3,682,009
3,682,011
3,682,016
3,682,022
3,682,035
3,682,037
3,682,039
3,682,045
3,682,059
3,682,061
3,682,081
3,682,099
3,682,111
3,682,124
3,682,155
3,682,169
3,682,170
3,682,178
3,682,229
3,682,248
3,682,255
3,682,257
3,682,264
3,682,285
3,682,287
3,682,309
3,682,317
3,682,319
3,682,326
3,682,330
3,682,357
3,682,359
3,682,368
3,682,385
3,682,406
3,682,416
3,682,420
3,682,427
3,682,428
3,682,429
3,682,430
3,682,441
3,682,445
3,682,450
3,682,452
3,682,493
3,682,496
3,682,499
3,682,510
3,682,517
3,682,520
3,682,535
3,682,537
3,682,555
3,682,568
3,682,573
3,682,581
3,682,587
3,682,600
3,682,607
3,682,612
3,682,615
3,682,624
3,682,627
3,682,657
3,682,658
3,682,674
3,682,691
3,682,710
3,682,728
3,682,732
3,682,735
3,682,737
3,682,754
3,682,757
3,682,758
3,682,765
3,682,769
3,682,773
3,682,787
3,682,801
3,682,810
3,682,818
3,682,822
3,682,832
3,682,837
3,682,843
3,682,851
3,682,852
3,682,855
3,682,862
3,682,878
3,682,882
3,682,885
3,682,890
3,682,915
3,682,931
3,682,937
3,682,940
3,682,955
3,682,958
3,682,972
3,682,974
3,682,977
3,682,982
3,682,994
3,682,998
3,683,011
3,683,012
3,683,021
3,683,055
3,683,063
3,683,064
3,683,075
3,683,077
3,683,079
3,683,097
3,683,099
3,683,109
3,683,119
3,683,124
3,683,125
3,683,157
3,683,158
3,683,169
3,683,170
3,683,195
3,683,204
3,683,265
3,683,286
3,683,291
3,683,292
3,683,311
3,683,327
3,683,333
3,683,338
3,683,341
3,683,375
3,683,377
3,683,388
3,683,395
3,683,400
3,683,434
3,683,435
3,683,457
3,683,472
3,683,507
3,683,518
3,683,528
3,683,531
3,683,539
3,683,540
3,683,545
3,683,568
3,683,570
3,683,587
3,683,604
3,683,609
3,683,639
3,683,641
3,683,646
3,683,672
3,683,687
3,683,689
3,683.695
3,683,709
3,683.715
3,683,723
3,683,727
3,683,745
3,683,750
3,683,775
3,683,794
3,683,810
3,683,812
3,683,813
3,683,819
3,683,836
3,683,858
3,683,860
3,683,863
3,683,865
3,683,872
3,683,888
3,683,895
3,683,920
3,683,946
3,683,952
3,683,963
3,683,967
3,683,986
3,684,017
3,684,020
3,684,024
3,684,036
3,684,083
3,684,107
3,684,109
3,684,111
3,684,134
3,684,138
3,684,154
3,684,165
3,684,181
3,684,193
3,684,201
3,684,204
3,684,218
3,684,226
3,684,227
3,684,231
3,684,246
3,684,249
3,684,266
3,684,281
3,684,286
3,684,289
3,684,313
3,684,314
3,684,315
3,684,326
3,684,353
3,684,361
3,684,369
3,684,382
3,684,388
3,684,394
3,684,399
3,684,403
3,684,407
3,684,414
3,684,444
3,684,445
3,684,449
3,684,487
3,684,504
3,684,524
3,684,535
3,684,541
3,684,555
3,684,570
3,684,571
3,684,599
3,684,624
3,684,625
3,684,629
3,684,634
3,684,638
3,684,663
3,684,671
3,684,677
3,684,690
3,684,696
3,684,708
3,684,716
3,684,717
3,684,718
3,684,721
3,684,725
3,684,750
3,684,751
3,684,757
3,684,762
3,684,772
3,684,788
3,684,795
3,684,804
3,684,815
3,684,836
3,684,881
3,684,894
3,684,946
3,684,957
3,684,966
3,684,984
3,684,990
3,685,010
3,685,017
3,685,032
3,685,042
3,685,056
3,685,065
3,685,067
3,685,073
3,685,075
3,685,078
3,685,082
3,685,091
3,685,104
3,685,120
3,685,143
3,685,146
3,685,154
3,685,164
3,685,183
3,685,190
3,685,203
3,685,207
3,685,225
3,685,236
3,685,246
3,685,247
3,685,255
3,685,260
3,685,274
3,685,275
3,685,299
3,685,304
3,685,307
3,685,312
3,685,318
3,685.326
3,685,349
3,685,351
3,685,374
3,685,381
3,685,386
3,685,387
3,685,390
3,685,407
3,685,410
3,685,411
3,685,415
3,685,417
3.685,421
3,685,422
3,685,440
3,685,447
3,685,455
3,685,462
3,685,472
3,685,483
3,685,497
3,685,500
3,685,510
3,685,515
3,685,516
3,685,525
3,685,529
3,685,548
3,685,552
3,685,555
3,685,559
3,685,563
3,685,566
3,685.578
3,685,585
3,685,590
3,685,995
3,685,605
3,685,628
3,685,639
3,685,641
3,685,672
3,685,688
3,685,698
3,685,699
3,685,704
3,685,709
3,685,713
3,685,750
3,685,758
3,685,763
3,685.768
3,685,769
3,685,774
3,685,776
3,685,813
3,685,816
3,685,822
3,685,834
3,685,848
3,685,855
3,685.859
3,685,869
455
456 INDEX OF PATENTS, 1972
3,685,873 3,686,663 3,687,574 3,688,658 3,689,834 3 691 044
3,685,888 3,686,664 3,687,584 3,688,693 3,689,869 3'69l'o57
3,685,903 3,686,677 3,687,595 3,688,725 3,689,877 3 691069
3,685,910 3,686,685 3,687,596 3,688,761 3,689 916 3'69l'o94
3,685,914 3,686,688 3,687,599 3,688,769 3,689 918 3'69l'll4
3,685,918 3,686,700 3,687,601 3,688,786 3,689 959 3 69l'll5
3,685,924 3,686,716 3,687,604 3,688,792 3,689 975 3'69ri22
3,685,948 3,686,724 3,687,616 3,688,793 3,690 001 3'69l'l37
3,685,958 3,686,730 3,687,652 3,688 817 3690022 3 691 46
3,685,968 3,686,737 3,687,655 3,688,819 3 690 025 3 691 56
3,685,975 3,686,745 3,687,696 3,688,842 3 690 042 3 691 75
3,685,979 3,686,755 3,687,732 3,688,862 3,690 046 3,'69ri82
3,685,987 3,686,769 3,687,736 3,688 887 3690060 3 69 200
3,685,992 3,686,775 3,687,753 3 688 903 3690069 3 691 208
3,686.005 3,686,807 3,687,758 3 688 913 3690,073 3 69 254
3,686,029 3,686,821 3,687,760 3 688 923 3690081 3 691 259
3.686.032 3,686.834 3,687,761 3,688;927 3 690 089 3691292
3.686.033 3,686,844 3,687,763 3,688,949 3,690,104 3*69 1*293
3,686,037 3,686,854 3,687,812 3 688 970 3 690 17 3 691 299
3,686,039 3,686,897 3,687,835 3 688 975 3 690 9 3 691 307
3,686,044 3,686,898 3,687,836 3 688,976 3 690 29 3 691351
lill.'?.il lil^.'To I'T'^'"^ 3:688:977 3690173 3:691:355
lilt'n^J^ ^ff^'o?? 3,687,861 3,689,006 3,690,178 3,691,362
lilt'?.n^. I'^^l^All 3,687,864 3,689,034 3 690 185 3,691367
lil^'nli m^A^l 3,687,874 3,689,043 3 690 190 3 691369
lilX^A W.i'llt 3,687,901 3,689,068 3 690 275 3,691395
lilt'\^i I'^lAPc 3,687,930 3,689,070 3,690,322 3,691,420
lill'lln lilAni 3,687,933 3,689,073 3 690 342 3 691,451
lili']U ^^«^'q77 I'^Al'?!^ 3,689,085 3,690,346 3,691,458
^^8^' 70 lilAll ^^87,980 3,689,086 3,690,355 3,691,468
Alt'\l< liln'nt^A 3,687,984 3,689,089 3,690,419 3,691,480
^^8^' 07 lill'?.^i 3,fF'986 3,689,125 3,690,424 3,691,507
lilf^'lll liU'r^il Wol'?.9P 3,689,130 3,690,442 3,691,530
?'S^'?n8 lill'nll l^Jo'^P"^ 3,689,170 3,690,447 3,691,532
?'^8^'5no \'ll-r'%l I'^/M^^ 3,689,179 3,690,455 3,691,550
AlA^^ ^^=7'J?f 3,688,041 3,689,196 3690458 3,691,566
1^8^00? ^'fon'Ul 3,688,042 3,689,201 3,690,459 3,691,571
AIa^^I I'^ll']^^ 3,688,046 3,689,228 3,690,467 3,691,589
Al^'^V^ ^^C7'}!^ 3,688,094 3,689,230 3,690493 3,691,598
^A8^o?5 Mll'\li 3,688,096 3,689,231 3,690,508 3,691,602
lil^'oli I'^ll']^^. 3,688,102 3,689,235 3,690,512 3,691,603
I'klt'^A^ I'foZ'J^^ 3,688,104 3,689,247 3,690,541 3,691,615
^^«^'?o Mll'l?.^. 3,688,111 3,689,256 3,690,553 3,691,637
?'S??J ^■«7'oR« l'^^!'^^6 3,689,261 3,690,592 3,691,638
Alt'Wj lill'^^^ l'f^f'125 3,689,263 3 690,612 3,691,653
Alt'Vil I'^Al'lll 3,688,158 3,689,281 3 690,624 3,691,657
?'^8^'??7 lill'^li 3,688,168 3,689,306 3,690,630 3,691,678
lilf-iil litm^. 3,688,174 3,689,321 3 690,637 3,691,682
AlAld lilV^il I'^Bl'^^ 3,689,340 3690,651 3,691,693
lilt'^li lill'no^ 3,688,241 3,689,363 3,690,653 3,691,706
lilt'lll lil^-j'lE 3,688,270 3,689,368 3 690 659 3,691,719
I'fiSfi'?^? ^'^B7'?nl ^^^^277 3,689,390 3 690,669 3,691,722
lilAll lill'l^A ^^^^288 3,689,409 3 690,677 3,691,734
AlAl^ \illil9. I'^IP^^ 3,689,416 3690,681 3,691,738
AlAll lilli^^ WoPJ'^ 3,689,420 3690683 3,691,739
iilAln lil^-r'l^i I'tlP^^ 3,689,422 3 690,700 3,691,745
3'fi8fi4n§ lili'lll |'^88'422 3,689,423 3 690.711 3,691,746
lilAal lill'l^.l 3,688,423 3,689,426 3 690,718 3,691,763
3'68fi4S7 I'tliii^ l'f^f'427 3,689,476 3 690,740 3,691,777
3'6864?? lillii^-, ^^^^'^28 3,689,509 3,690,755 3,691,778
infill lill'lll 3,688,442 3,689,518 3 690,757 3.691,780
\ilA7i lillil^^ 3,f88'446 3,689,542 3 690 764 3,691,789
lilli?7 ^'«7'^oo ^^88,462 3,689,552 3,690.781 3.691.798
lilAll lill'i^^. 3,688,469 3,689,581 3,690,817 3,691.800
^'^«fi^?^ lilVAl, 3,688,470 3.689,599 3,690,843 3,691.802
lilt'lli lill'ili 3,688,480 3,689,600 3,690,859 3,691,803
AlA'Tdl lill'lii^ 3,688,481 3,689,606 3,690.871 3,691,814
AlAfii All'li^A 3,688,489 3,689,624 3 690,877 3.691.827
I'tlti^l All'1;^^ 3,688,503 3,689,627 3,690,897 3,691,836
^AR^'fi?? Amil 3,688,519 3,689,628 3,690,919 3,691,837
ifiSfifi J AlAli 3,688,529 3,689,631 3,690.951 3.691.849
liltiln lill'ill 3,688,536 3,689,635 3 690 952 3,691,851
lilAli AlVIt 3,688,547 3,689,642 3 690,960 3,691.856
AlAlt All'fr.^ 3,688,572 3,689,650 3 690.973 3.691.912
lSfid9 All'l?! 3,688,591 3,689,666 3,690,991 3.691.919
AlAA A^A^l 3,688,603 3,689,682 3.691.006 3.691.927
AfilAAl AIA\^^ 3,688,613 3,689.685 3,691,024 3.691.951
i«^'^7 AlAlr 3,688,616 3,689,706 3.691.025 3.691.958
All'^Vo I'Al'lll 3,688,618 3,689,707 3,691.028 3.691.973
3,686,648 3,687,549 3,688.628 3,689,712 3,691,034 3.691.975
3.686.651 3,687.553 3,688,629 3,689,745 3.691,03S 3.691.979
3.686.652 3,687,566 3,688.651 3.689,765 3.691.039 3,691.989
PATENT NUMBERS FOR WHICH NO PATENTS EXIST 457
3 692,000 3,692,857 3,693,709 3,694,487 3,695,236 3,695,978
3,692,008 3,692,866 3,693,712 3,694,488 3.695,251 3,695,979
3 692,019 3,692,868 3,693,716 3,694,492 3,695,272 3,695,986
3 692,021 3,692,869 3,693,751 3,694,519 3,695,282 3,696,991
3.692,033 3,692,873 3,693,753 3,694,520 3,695,285 3,695,997
3,692,061 3,692,886 3,693,760 3,694,532 3,695,292 3,695,998
3 692 067 3,692,891 3,693,766 3,694,542 3,695,294 3,696,001
3 692,076 3,692,903 3,693,769 3,694,544 3,695,305 3,696,016
3 692 079 3,692,905 3,693,786 3,694,550 3,695,312 3,696,018
3,692 101 3,692,930 3,693,790 3,694,554 3,695,313 3,696,045
3,692,102 3,692,937 3,693,799 3,694,560 3,695,328 3,696,055
3,692,112 3,692,955 3,693,802 3,694,568 3,695,343 3,696,070
3,692,115 3,692,957 3,693,814 3,694,569 3,695,348 3,696,073
3,692,131 3,692,960 3,693,816 3,694,572 3,695,353 3,696,105
3,692.133 3,692,963 3,693,819 3,694,573 3,695,357 3,696,119
3 692 136 3,692,978 3,693,821 3,694,575 3,695,359 3,696.124
3 692,154 3,692,984 3,693,826 3,694,576 3,695,372 3,696,139
3 692 158 3,693,010 3,693,834 3,694,577 3,695,380 3,696,140
3 692,159 3,693,014 3,693,845 3,694,612 3,695,393 3,696,148
3 692,162 3,693,039 3,693,854 3,694,638 3,695,400 3,696,149
3,692,164 3,693,041 3,693,876 3,694,640 3,695,413 3,696,151
3,692,166 3,693,049 3,693,879 3,694,641 3,695,420 3,696,159
3,692,172 3,693,051 3,693,881 3,694,682 3,695,425 3,696,174
3,692,177 3,693,065 3,693,885 3,694,683 3,695,428 3,696,175
3,692,187 3,693,141 3,693,895 3,694,698 3,695,429 3,696,178
3,692,193 3,693,157 3,693,902 3,694,706 3,695,431 3,696,190
3,692,196 3,693,164 3,693,912 3,694,738 3,695,435 3,696,196
3,692,209 3,693,175 3,693,933 3,694,778 3,695,436 3,696,205
3,692,229 3,693,186 3,693,949 3,694,780 3,695,442 3,696,208
3.692,234 3,693,187 3,693,957 3,694,795 3,695,454 3,696,209
3,692,248 3,693.196 3,693,958 3,694,796 3,695,465 3,696,211
3,692,261 3,693.201 3,693,962 3,694,797 3,695,470 3,696,212
3,692,279 3,693,203 3,693,968 3,694,801 3.695,511 3,696,213
3,692,284 3,693,205 3,693,974 3,694,802 3,695,530 3,696,214
3,692,289 3,693,207 3,693,980 3,694,809 3,695,536 3,696,215
3,692,297 3,693,208 3,693,990 3,694,822 3,695,537 3,696,221
3,692,308 3,693,211 3,693,991 3,694,824 3,695.547 3,696,231
3,692,313 3,693,214 3,693,995 3,694.827 3,695,560 3,696,256
3,692,333 3,693,215 3,694,005 3,694,833 3,695,580 3,696,267
3,692,339 3,693,217 3,694,026 3,694,841 3,695,581 3,696,275
3,692,344 3,693,234 3,694,031 3,694,842 3.695.584 3.696,280
3.692.352 3.693,259 3,694,034 3,694,849 3,695,588 3,696,284
3,692,360 3,693,263 3,694,035 3,694,850 3,695,596 3.696,289
3,692,400 3.693.284 3.694,036 3,694,854 3,695,613 3,696.300
3,692,411 3,693,294 3,694,063 3,694,874 3,695,653 3,696,327
3,692,424 3,693,295 3,694,066 3,694,877 3,695,668 3,696.330
3.692,452 3,693,299 3,694,075 3,694,878 3,695.675 3,696,336
3.692,455 3,693,300 3,694,077 3,694,886 3,695,677 3,696,337
3,692,482 3,693,366 3,694,098 3,694,900 3,695,682 3,696,339
3,692,484 3,693,372 3,694,125 3,694,901 3,695,683 3,696,342
3,692,489 3,693.404 3,694,130 3,694.904 3,695,686 3,696,355
3,692,528 3.693.429 3,694,139 3,694.910 3,695,704 3,696,361
3,692,547 3,693.434 3,694.155 3,694,917 3,695,705 3,696,370
3,692,563 3,693,442 3,694,159 3.694,920 3,695,712 3,696,375
3,692,627 3,693,450 3,694,213 3,694,922 3.695,738 3.696,376
3.692.656 3,693,453 3,694,223 3,694,929 3,695,740 3,696.405
3.692.657 3.693,454 3,694,225 3,694,938 3,695,748 3,696,406
3,692,664 3,693,456 3,694,248 3,694,941 3,695,759 3,696,413
3,692,672 3,693,466 3,694,297 3,694,946 3,695,773 3,696,420
3,692,703 3,693,468 3.694,302 3,694,948 3,695,782 3.696.423
3,692,709 3,693,476 3,694.319 3,694,956 3,695.793 3,697.057
3.692.716 3.693,477 3,694,327 3,694,980 3,695,794 3,698,018
3,692,739 3,693,481 3,694,339 3,695,000 3.695,798 3,700,233
3,692,751 3,693,488 3,694,349 3,695,016 3,695,803 3,700,390
3.692.755 3,693,498 3.694,380 3,695.028 3,695,843 3,702.074
3,692,758 3,693,505 3,694,381 3,695,030 3,695,846 3,702,400
3.692.761 3,693,509 3,694,391 3,695,039 3,695.852 3,703,381
3.692.762 3,693,519 3,694,400 3,695,061 3,695.857 3,703,666
3.692.764 3,693,539 3,694,414 3,695,069 3,695,862 3,705,979
3.692.765 3,693,546 3,694,419 3,695,077 3,695,872 3,706,253
3,692,782 3,693,550 3.694,425 3,695,085 3,695,873 3,706,275
3.692.785 3,693,551 3,694.429 3.695,092 3,695,913 3,706,358
3.692.786 3,693,578 3,694,438 3,695,118 3,695,914 3,706,879
3,692,802 3,693,586 3,694,445 3,695,169 3,695,930 3,707,003
3,692,804 3,693,594 3,694,453 3,695,184 3,695,940 3,707.106
3.692.806 3,693,620 3,694,457 3,695,191 3,695,943 3,707,620
3.692.807 3,693,628 3,694,459 3.695.202 3,695,957 3,707,724
3.692.808 3,693,662 3,694,468 3,695,206 3,695,958 3,707,726
3,692,817 3.693,677 3,694,469 3,695,214 3,695,963 3,707,727
3.692.855 3,693,681 3,694,486 3,695.227 3,695,973 3,707,728
3.692.856 3,693,686
REISSUE PATENT NUMBERS FOR WHICH NO REISSUE
PATENTS EXIST
Re. 27,496
DESIGN PATENT NUMBERS FOR WHICH NO DESIGN PATENTS EXIST
225,485
DEFENSIVE PUBLICATION NUMBERS FOR WHICH NO DEFENSIVE
PUBLICATIONS EXIST
T901,014
458
LIST OF PATENT, DESIGN, PLANT PATENT, REISSUE AND
DEFENSIVE PUBLICATION NUMBERS APPEARING IN THE
INDIVIDUAL ISSUES OF THE OFFICIAL GAZETTE FOR 1972
Issue of
Jan. 4--
Jan. 11-
Jan. 18-
Jan. 25-
Feb. 1-.
Feb. 8-.
Feb. 15.
Feb. 22.
Feb. 29.
Mar. 7_-
Mar. 14.
Mar. 21-
Mar. 28-
Apr. 4--
Apr. 11-
Apr. 18-
Apr. 25-
May 2-_
May 9--
May 16_
May 23-
May 30-
June 6--
June 13-
June 20-
June 27.
July 4-_.
July 11--
July 18- .
July 25 _.
Aug. 1--.
Aug. 8--
Aug. 15-
Aug. 22.
Aug. 29-
Sept. 5-
Sept. 12-
Sept. 19-
Sept. 26-
Oct. 3--
Oct. 10-.
Oct. 17-.
Oct. 24-.
Oct. 31-.
Nov. 7-
Nov. 14-
Nov. 21-
Nov. 28-
Dec. S.-
Dec. 12-
Dec. 19_
Dec. 26-
Vol.
894
894
894
894
895
895
895
895
895
896
896
896
896
897
897
897
897
898
898
898
898
898
899
899
899
899
900
900
900
900
901
901
901
901
901
902
902
902
902
903
903
903
903
903
904
904
904
904
905
905
905
905
No.
Last No. of 1972-
1
2
2
4
1
2
3
4
5
1
2
3
4
1
2
3
4
1
2
3
4
5
1
2
3
4
1
2
3
4
1
2
3
4
5
1
2
3
4
1
2
3
4
5
1
2
3
4
1
2
3
4
First Number in Issue
Patents
3, 631, 539
3, 633, 214
3, 634, 889
3, 636, 564
3, 638, 239
3, 639, 914
3, 641, 589
3, 643, 264
3, 644, 939
3, 646, 614
3, 648, 289
3, 649, 964
3,651,519
3, 653, 074
3, 654, 629
3, 656, 184
3, 657, 739
3, 659, 294
3, 660, 849
3, 662, 404
3, 663, 959
3, 665, 514
3, 667, 069
3, 668, 704
3, 670, 339
3, 671, 974
3, 673, 609
3, 675, 244
3, 676, 879
3, 678, 514
3, 680, 149
3, 681, 784
3, 683, 419
3, 685, 054
3, 686, 689
3, 688, 314
3, 689, 939
3, 691, 564
3, 693, 189
3, 694, 814
3, 696, 439
3, 698, 014
3, 699, 589
3, 701, 164
3, 702, 012
3, 702, 484
3, 703, 007
3, 703, 728
3, 704, 469
3, 705, 426
3, 706, 101
3, 707, 004
Designs
3, 707, 728
222, 793
222, 821
222, 849
222, 871
222, 900
222, 930
222, 959
222, 985
223, 017
223, 047
223, 100
223, 135
223, 186
223, 223
223, 326
223, 430
223, 481
223, 531
223, 557
223, 600
223, 650
223, 695
223, 742
223, 791
223, 891
223, 983
224,J)77
224, 182
224, 281
224, 381
224, 482
224, 582
224, 610
224, 632
224, 676
224, 700
224, 730
224, 763
224, 820
224, 854
224, 901
224, 923
224, 949
224, 992
225, 043
225, 093
225, 139
225, 188
225, 289
225, 389
225, 489
225, 595
Plant
Patents
225, 694
None
None
None
None
None
None
None
None
None
None
None
None
3,082
3,092
3, 102
3, 112
3, 128
3,143
3, 153
3, 168
3, 182
3, 197
None
3,205
3,211
3,220
3, 224
3,231
3,236
3,241
3,245
3,250
3, 254
3, 258
None
None
None
None
None
None
None
None
None
None
None
None
None
3,262
3,267
3,272
3,277
Reissues
3,280
None
27, 264
27, 275
27, 279
None
None
27, 280
27, 290
27, 301
None
27, 303
27, 310
27, 317
None
27, 325
None
None
None
27, 348
27, 362
None
27, 375
None
27, 384
27, 390
27, 403
27, 416
27, 425
27, 433
None
27, 445
None
27, 458
27, 464
None
None
27, 477
27, 484
27, 496
27, 501
None
27, 509
27, 516
None
None
None
27, 522
None
27, 529
None
None
Defensive
Publications
27, 539
None
None
None
None
None
None
None
None
None
T896, 001
T896, 021
T896, 037
T896, 048
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
T900, 001
T900, 014
T901, 001
T901, 017
T901, 026
None
None
None
None
None
T903, 001
T903, 027
None
None
None
T904, 001
None
None
None
None
None
T905, 001
None
T905, 013
459
U. S. GOVERNMENT PRINTING OFFICE : 1974 0-LT - 499-880 (pt. 2)
SMfTHSONIAN INSTITUTION LIBRARIES
3 9088 01585 1827
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